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European Southern Observatory - Wikipedia
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<li id="toc-Member_states" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Member_states"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Member states</span> </div> </a> <ul id="toc-Member_states-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Chilean_observation_sites" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Chilean_observation_sites"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Chilean observation sites</span> </div> </a> <button aria-controls="toc-Chilean_observation_sites-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Chilean observation sites subsection</span> </button> <ul id="toc-Chilean_observation_sites-sublist" class="vector-toc-list"> <li id="toc-La_Silla" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#La_Silla"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>La Silla</span> </div> </a> <ul id="toc-La_Silla-sublist" class="vector-toc-list"> <li id="toc-ESO_3.6-metre_telescope" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#ESO_3.6-metre_telescope"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.1</span> <span>ESO 3.6-metre telescope</span> </div> </a> <ul id="toc-ESO_3.6-metre_telescope-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-New_Technology_Telescope" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#New_Technology_Telescope"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.2</span> <span>New Technology Telescope</span> </div> </a> <ul id="toc-New_Technology_Telescope-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-MPG/ESO_2.2-metre_telescope" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#MPG/ESO_2.2-metre_telescope"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.3</span> <span>MPG/ESO 2.2-metre telescope</span> </div> </a> <ul id="toc-MPG/ESO_2.2-metre_telescope-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_telescopes" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Other_telescopes"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.4</span> <span>Other telescopes</span> </div> </a> <ul id="toc-Other_telescopes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Paranal" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Paranal"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Paranal</span> </div> </a> <ul id="toc-Paranal-sublist" class="vector-toc-list"> <li id="toc-Very_Large_Telescope" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Very_Large_Telescope"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2.1</span> <span>Very Large Telescope</span> </div> </a> <ul id="toc-Very_Large_Telescope-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Survey_telescopes" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Survey_telescopes"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2.2</span> <span>Survey telescopes</span> </div> </a> <ul id="toc-Survey_telescopes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Llano_de_Chajnantor" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Llano_de_Chajnantor"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>Llano de Chajnantor</span> </div> </a> <ul id="toc-Llano_de_Chajnantor-sublist" class="vector-toc-list"> <li id="toc-Atacama_Pathfinder_Experiment" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Atacama_Pathfinder_Experiment"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.1</span> <span>Atacama Pathfinder Experiment</span> </div> </a> <ul id="toc-Atacama_Pathfinder_Experiment-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Atacama_Large_Millimeter/submillimeter_Array" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Atacama_Large_Millimeter/submillimeter_Array"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.2</span> <span>Atacama Large Millimeter/submillimeter Array</span> </div> </a> <ul id="toc-Atacama_Large_Millimeter/submillimeter_Array-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Outreach" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Outreach"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Outreach</span> </div> </a> <ul id="toc-Outreach-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Video_gallery" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Video_gallery"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Video gallery</span> </div> </a> <ul id="toc-Video_gallery-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliography" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bibliography"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Bibliography</span> </div> </a> <ul id="toc-Bibliography-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">European Southern Observatory</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 54 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-54" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">54 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af badge-Q17437796 badge-featuredarticle mw-list-item" title="featured article badge"><a href="https://af.wikipedia.org/wiki/Europese_Suidelike_Sterrewag" title="Europese Suidelike Sterrewag – Afrikaans" lang="af" hreflang="af" data-title="Europese Suidelike Sterrewag" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A7%D9%84%D9%85%D8%B1%D8%B5%D8%AF_%D8%A7%D9%84%D8%A3%D9%88%D8%B1%D9%88%D8%A8%D9%8A_%D8%A7%D9%84%D8%AC%D9%86%D9%88%D8%A8%D9%8A" title="المرصد الأوروبي الجنوبي – Arabic" lang="ar" hreflang="ar" data-title="المرصد الأوروبي الجنوبي" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Observatoriu_Europ%C3%A9u_Austral" title="Observatoriu Européu Austral – Asturian" lang="ast" hreflang="ast" data-title="Observatoriu Européu Austral" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Avropa_C%C9%99nub_R%C9%99s%C9%99dxanas%C4%B1" title="Avropa Cənub Rəsədxanası – Azerbaijani" lang="az" hreflang="az" data-title="Avropa Cənub Rəsədxanası" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%95%D1%9E%D1%80%D0%B0%D0%BF%D0%B5%D0%B9%D1%81%D0%BA%D0%B0%D1%8F_%D0%BF%D0%B0%D1%9E%D0%B4%D0%BD%D1%91%D0%B2%D0%B0%D1%8F_%D0%B0%D0%B1%D1%81%D0%B5%D1%80%D0%B2%D0%B0%D1%82%D0%BE%D1%80%D1%8B%D1%8F" title="Еўрапейская паўднёвая абсерваторыя – Belarusian" lang="be" hreflang="be" data-title="Еўрапейская паўднёвая абсерваторыя" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%95%D0%B2%D1%80%D0%BE%D0%BF%D0%B5%D0%B9%D1%81%D0%BA%D0%B0_%D1%8E%D0%B6%D0%BD%D0%B0_%D0%BE%D0%B1%D1%81%D0%B5%D1%80%D0%B2%D0%B0%D1%82%D0%BE%D1%80%D0%B8%D1%8F" title="Европейска южна обсерватория – Bulgarian" lang="bg" hreflang="bg" data-title="Европейска южна обсерватория" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Observatori_Europeu_Austral" title="Observatori Europeu Austral – Catalan" lang="ca" hreflang="ca" data-title="Observatori Europeu Austral" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Evropsk%C3%A1_ji%C5%BEn%C3%AD_observato%C5%99" title="Evropská jižní observatoř – Czech" lang="cs" hreflang="cs" data-title="Evropská jižní observatoř" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/European_Southern_Observatory" title="European Southern Observatory – Danish" lang="da" hreflang="da" data-title="European Southern Observatory" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Europ%C3%A4ische_S%C3%BCdsternwarte" title="Europäische Südsternwarte – German" lang="de" hreflang="de" data-title="Europäische Südsternwarte" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Euroopa_L%C3%B5unaobservatoorium" title="Euroopa Lõunaobservatoorium – Estonian" lang="et" hreflang="et" data-title="Euroopa Lõunaobservatoorium" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%95%CF%85%CF%81%CF%89%CF%80%CE%B1%CF%8A%CE%BA%CF%8C_%CE%9D%CF%8C%CF%84%CE%B9%CE%BF_%CE%91%CF%83%CF%84%CE%B5%CF%81%CE%BF%CF%83%CE%BA%CE%BF%CF%80%CE%B5%CE%AF%CE%BF" title="Ευρωπαϊκό Νότιο Αστεροσκοπείο – Greek" lang="el" hreflang="el" data-title="Ευρωπαϊκό Νότιο Αστεροσκοπείο" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Observatorio_Europeo_Austral" title="Observatorio Europeo Austral – Spanish" lang="es" hreflang="es" data-title="Observatorio Europeo Austral" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/E%C5%ADropa_suda_observatorio" title="Eŭropa suda observatorio – Esperanto" lang="eo" hreflang="eo" data-title="Eŭropa suda observatorio" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Hegoaldeko_Behatoki_Europarra" title="Hegoaldeko Behatoki Europarra – Basque" lang="eu" hreflang="eu" data-title="Hegoaldeko Behatoki Europarra" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B1%D8%B5%D8%AF%D8%AE%D8%A7%D9%86%D9%87_%D8%AC%D9%86%D9%88%D8%A8%DB%8C_%D8%A7%D8%B1%D9%88%D9%BE%D8%A7" title="رصدخانه جنوبی اروپا – Persian" lang="fa" hreflang="fa" data-title="رصدخانه جنوبی اروپا" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Observatoire_europ%C3%A9en_austral" title="Observatoire européen austral – French" lang="fr" hreflang="fr" data-title="Observatoire européen austral" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/An_R%C3%A9adlann_Eorpach_sa_Leathsf%C3%A9ar_Theas" title="An Réadlann Eorpach sa Leathsféar Theas – Irish" lang="ga" hreflang="ga" data-title="An Réadlann Eorpach sa Leathsféar Theas" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Observatorio_Europeo_Austral" title="Observatorio Europeo Austral – Galician" lang="gl" hreflang="gl" data-title="Observatorio Europeo Austral" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9C%A0%EB%9F%BD_%EB%82%A8%EB%B0%A9_%EC%B2%9C%EB%AC%B8%EB%8C%80" title="유럽 남방 천문대 – Korean" lang="ko" hreflang="ko" data-title="유럽 남방 천문대" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B5%D5%BE%D6%80%D5%B8%D5%BA%D5%A1%D5%AF%D5%A1%D5%B6_%D5%B0%D5%A1%D6%80%D5%A1%D5%BE%D5%A1%D5%B5%D5%AB%D5%B6_%D5%A1%D5%BD%D5%BF%D5%B2%D5%A1%D5%A4%D5%AB%D5%BF%D5%A1%D6%80%D5%A1%D5%B6" title="Եվրոպական հարավային աստղադիտարան – Armenian" lang="hy" hreflang="hy" data-title="Եվրոպական հարավային աստղադիտարան" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AF%E0%A5%82%E0%A4%B0%E0%A5%8B%E0%A4%AA%E0%A5%80%E0%A4%AF_%E0%A4%A6%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A4%BF%E0%A4%A3%E0%A5%80_%E0%A4%B5%E0%A5%87%E0%A4%A7%E0%A4%B6%E0%A4%BE%E0%A4%B2%E0%A4%BE" title="यूरोपीय दक्षिणी वेधशाला – Hindi" lang="hi" hreflang="hi" data-title="यूरोपीय दक्षिणी वेधशाला" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Europski_ju%C5%BEni_opservatorij" title="Europski južni opservatorij – Croatian" lang="hr" hreflang="hr" data-title="Europski južni opservatorij" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Observatorium_Selatan_Eropa" title="Observatorium Selatan Eropa – Indonesian" lang="id" hreflang="id" data-title="Observatorium Selatan Eropa" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Stj%C3%B6rnust%C3%B6%C3%B0_Evr%C3%B3pulanda_%C3%A1_su%C3%B0urhveli" title="Stjörnustöð Evrópulanda á suðurhveli – Icelandic" lang="is" hreflang="is" data-title="Stjörnustöð Evrópulanda á suðurhveli" data-language-autonym="Íslenska" data-language-local-name="Icelandic" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Osservatorio_europeo_australe" title="Osservatorio europeo australe – Italian" lang="it" hreflang="it" data-title="Osservatorio europeo australe" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%9E%D7%A6%D7%A4%D7%94_%D7%94%D7%90%D7%99%D7%A8%D7%95%D7%A4%D7%99_%D7%94%D7%93%D7%A8%D7%95%D7%9E%D7%99" title="המצפה האירופי הדרומי – Hebrew" lang="he" hreflang="he" data-title="המצפה האירופי הדרומי" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Observatorium_Europaeum_australe" title="Observatorium Europaeum australe – Latin" lang="la" hreflang="la" data-title="Observatorium Europaeum australe" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Europ%C3%A4esche_S%C3%BCdobservatoire" title="Europäesche Südobservatoire – Luxembourgish" lang="lb" hreflang="lb" data-title="Europäesche Südobservatoire" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxembourgish" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Eur%C3%B3pai_D%C3%A9li_Obszervat%C3%B3rium" title="Európai Déli Obszervatórium – Hungarian" lang="hu" hreflang="hu" data-title="Európai Déli Obszervatórium" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%A7%D9%84%D9%85%D8%B1%D8%B5%D8%AF_%D8%A7%D9%84%D8%A7%D9%88%D8%B1%D9%88%D8%A8%D9%89_%D8%A7%D9%84%D8%AC%D9%86%D9%88%D8%A8%D9%89" title="المرصد الاوروبى الجنوبى – Egyptian Arabic" lang="arz" hreflang="arz" data-title="المرصد الاوروبى الجنوبى" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Balai_Cerap_Selatan_Eropah" title="Balai Cerap Selatan Eropah – Malay" lang="ms" hreflang="ms" data-title="Balai Cerap Selatan Eropah" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Europese_Zuidelijke_Sterrenwacht" title="Europese Zuidelijke Sterrenwacht – Dutch" lang="nl" hreflang="nl" data-title="Europese Zuidelijke Sterrenwacht" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%A8%E3%83%BC%E3%83%AD%E3%83%83%E3%83%91%E5%8D%97%E5%A4%A9%E5%A4%A9%E6%96%87%E5%8F%B0" title="ヨーロッパ南天天文台 – Japanese" lang="ja" hreflang="ja" data-title="ヨーロッパ南天天文台" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Det_europeiske_s%C3%B8robservatoriet" title="Det europeiske sørobservatoriet – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Det europeiske sørobservatoriet" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Det_europeiske_s%C3%B8robservatoriet" title="Det europeiske sørobservatoriet – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Det europeiske sørobservatoriet" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Yevropa_janubiy_rasadxonasi" title="Yevropa janubiy rasadxonasi – Uzbek" lang="uz" hreflang="uz" data-title="Yevropa janubiy rasadxonasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Europejskie_Obserwatorium_Po%C5%82udniowe" title="Europejskie Obserwatorium Południowe – Polish" lang="pl" hreflang="pl" data-title="Europejskie Obserwatorium Południowe" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Observat%C3%B3rio_Europeu_do_Sul" title="Observatório Europeu do Sul – Portuguese" lang="pt" hreflang="pt" data-title="Observatório Europeu do Sul" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/European_Southern_Observatory" title="European Southern Observatory – Romanian" lang="ro" hreflang="ro" data-title="European Southern Observatory" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%95%D0%B2%D1%80%D0%BE%D0%BF%D0%B5%D0%B9%D1%81%D0%BA%D0%B0%D1%8F_%D1%8E%D0%B6%D0%BD%D0%B0%D1%8F_%D0%BE%D0%B1%D1%81%D0%B5%D1%80%D0%B2%D0%B0%D1%82%D0%BE%D1%80%D0%B8%D1%8F" title="Европейская южная обсерватория – Russian" lang="ru" hreflang="ru" data-title="Европейская южная обсерватория" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/European_Southern_Observatory" title="European Southern Observatory – Simple English" lang="en-simple" hreflang="en-simple" data-title="European Southern Observatory" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Eur%C3%B3pske_ju%C5%BEn%C3%A9_observat%C3%B3rium" title="Európske južné observatórium – Slovak" lang="sk" hreflang="sk" data-title="Európske južné observatórium" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Evropski_ju%C5%BEni_observatorij" title="Evropski južni observatorij – Slovenian" lang="sl" hreflang="sl" data-title="Evropski južni observatorij" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%95%D9%88%D8%A7%D9%86%DA%AF%DB%95%DB%8C_%D8%A8%D8%A7%D8%B4%D9%88%D9%88%D8%B1%DB%8C_%D8%A6%DB%95%D9%88%D8%B1%D9%88%D9%88%D9%BE%D8%A7" title="ڕوانگەی باشووری ئەورووپا – Central Kurdish" lang="ckb" hreflang="ckb" data-title="ڕوانگەی باشووری ئەورووپا" data-language-autonym="کوردی" data-language-local-name="Central Kurdish" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%95%D0%B2%D1%80%D0%BE%D0%BF%D1%81%D0%BA%D0%B0_%D1%98%D1%83%D0%B6%D0%BD%D0%B0_%D0%BE%D0%BF%D1%81%D0%B5%D1%80%D0%B2%D0%B0%D1%82%D0%BE%D1%80%D0%B8%D1%98%D0%B0" title="Европска јужна опсерваторија – Serbian" lang="sr" hreflang="sr" data-title="Европска јужна опсерваторија" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Evropski_ju%C5%BEni_opservatorij" title="Evropski južni opservatorij – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Evropski južni opservatorij" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Euroopan_etel%C3%A4inen_observatorio" title="Euroopan eteläinen observatorio – Finnish" lang="fi" hreflang="fi" data-title="Euroopan eteläinen observatorio" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Europeiska_sydobservatoriet" title="Europeiska sydobservatoriet – Swedish" lang="sv" hreflang="sv" data-title="Europeiska sydobservatoriet" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AB%E0%B8%AD%E0%B8%94%E0%B8%B9%E0%B8%94%E0%B8%B2%E0%B8%A7%E0%B8%97%E0%B9%89%E0%B8%AD%E0%B8%87%E0%B8%9F%E0%B9%89%E0%B8%B2%E0%B8%8B%E0%B8%B5%E0%B8%81%E0%B9%83%E0%B8%95%E0%B9%89%E0%B9%81%E0%B8%AB%E0%B9%88%E0%B8%87%E0%B8%A2%E0%B8%B8%E0%B9%82%E0%B8%A3%E0%B8%9B" title="หอดูดาวท้องฟ้าซีกใต้แห่งยุโรป – Thai" lang="th" hreflang="th" data-title="หอดูดาวท้องฟ้าซีกใต้แห่งยุโรป" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Avrupa_G%C3%BCney_Rasathanesi" title="Avrupa Güney Rasathanesi – Turkish" lang="tr" hreflang="tr" data-title="Avrupa Güney Rasathanesi" data-language-autonym="Türkçe" 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title="Geographic coordinate system">Coordinates</a>: <style data-mw-deduplicate="TemplateStyles:r1156832818">.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=European_Southern_Observatory&params=48_15_36_N_11_40_16_E_type:landmark"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">48°15′36″N</span> <span class="longitude">11°40′16″E</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">48.26000°N 11.67111°E</span><span style="display:none"> / <span class="geo">48.26000; 11.67111</span></span></span></a></span></span></div></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Intergovernmental organization and observatory in Chile</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">"ESO" redirects here. For other uses, see <a href="/wiki/ESO_(disambiguation)" class="mw-disambig" title="ESO (disambiguation)">ESO (disambiguation)</a>. For the European Space Agency, see <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a>.</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox vcard"><caption class="infobox-title fn org">European Organisation for Astronomical Research in the Southern Hemisphere</caption><tbody><tr><td colspan="2" class="infobox-image logo"><span typeof="mw:File"><a href="/wiki/File:European_Southern_Observatory_(ESO)_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/European_Southern_Observatory_%28ESO%29_logo.svg/145px-European_Southern_Observatory_%28ESO%29_logo.svg.png" decoding="async" width="145" height="189" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a5/European_Southern_Observatory_%28ESO%29_logo.svg/218px-European_Southern_Observatory_%28ESO%29_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a5/European_Southern_Observatory_%28ESO%29_logo.svg/290px-European_Southern_Observatory_%28ESO%29_logo.svg.png 2x" data-file-width="809" data-file-height="1056" /></a></span> <span typeof="mw:File"><a href="/wiki/File:ESO_member_states.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/139px-ESO_member_states.svg.png" decoding="async" width="139" height="189" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/209px-ESO_member_states.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/278px-ESO_member_states.svg.png 2x" data-file-width="336" data-file-height="458" /></a></span><div class="infobox-caption"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0; width:300px; padding: 6px 0;">(L–R): ESO logo; Map of member states</div></div></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Abbreviation</th><td class="infobox-data nickname">ESO<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Formation</th><td class="infobox-data note">1962<span class="noprint">; 62 years ago</span><span style="display:none"> (<span class="bday dtstart published updated">1962</span>)</span></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Type</th><td class="infobox-data"><a href="/wiki/Intergovernmental_organisation" class="mw-redirect" title="Intergovernmental organisation">Intergovernmental organisation</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Purpose</th><td class="infobox-data">Research organisation for <a href="/wiki/Astronomy" title="Astronomy">astronomy</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Headquarters</th><td class="infobox-data"><a href="/wiki/Garching" title="Garching">Garching</a>, Germany</td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Membership </div></th><td class="infobox-data">16</td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Official language </div></th><td class="infobox-data"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">English, French, German</div></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Director General</div></th><td class="infobox-data"><a href="/wiki/Xavier_Barcons" title="Xavier Barcons">Xavier Barcons</a></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:0.6em;">Website</th><td class="infobox-data"><span class="url"><a rel="nofollow" class="external text" href="https://www.eso.org/">www<wbr />.eso<wbr />.org</a></span></td></tr></tbody></table> <figure class="mw-default-size" typeof="mw:File/Thumb"><span><video id="mwe_player_6" poster="//upload.wikimedia.org/wikipedia/commons/thumb/5/5b/ESO_Trailer.webm/220px--ESO_Trailer.webm.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="220" height="124" data-durationhint="185" data-mwtitle="ESO_Trailer.webm" data-mwprovider="wikimediacommons" resource="/wiki/File:ESO_Trailer.webm"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/ESO_Trailer.webm/ESO_Trailer.webm.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/ESO_Trailer.webm/ESO_Trailer.webm.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/5/5b/ESO_Trailer.webm" type="video/webm; codecs="vp8, opus"" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/ESO_Trailer.webm/ESO_Trailer.webm.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/5b/ESO_Trailer.webm/ESO_Trailer.webm.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /></video></span><figcaption>Trailer of the European Southern Observatory</figcaption></figure> <p>The <b>European Organisation for Astronomical Research in the Southern Hemisphere</b>,<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> commonly referred to as the <b>European Southern Observatory</b> (<b>ESO</b>), is an <a href="/wiki/Intergovernmental_organization" class="mw-redirect" title="Intergovernmental organization">intergovernmental research organisation</a> made up of 16 member states for ground-based <a href="/wiki/Astronomy" title="Astronomy">astronomy</a>. Created in 1962, ESO has provided astronomers with state-of-the-art research facilities and access to the southern sky. The organisation employs over 750 staff members and receives annual member state contributions of approximately €162 million.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Its observatories are located in northern <a href="/wiki/Chile" title="Chile">Chile</a>. </p><p>ESO has built and operated some of the largest and most technologically advanced <a href="/wiki/Telescope" title="Telescope">telescopes</a>. These include the 3.6 m <a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">New Technology Telescope</a>, an early pioneer in the use of <a href="/wiki/Active_optics" title="Active optics">active optics</a>, and the <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a> (VLT), which consists of four individual 8.2 m telescopes and four smaller auxiliary telescopes which can all work together or separately. The <a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">Atacama Large Millimeter Array</a> observes the <a href="/wiki/Universe" title="Universe">universe</a> in the <a href="/wiki/Terahertz_radiation" title="Terahertz radiation">millimetre and submillimetre</a> wavelength ranges, and is the world's largest ground-based astronomy project to date. It was completed in March 2013 in an international collaboration by Europe (represented by ESO), North America, East Asia and Chile.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>Currently under construction is the <a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">Extremely Large Telescope</a>. It will use a 39.3-metre-diameter <a href="/wiki/Segmented_mirror" title="Segmented mirror">segmented mirror</a>, and become the <a href="/wiki/List_of_largest_optical_reflecting_telescopes" title="List of largest optical reflecting telescopes">world's largest</a> optical reflecting telescope when operational towards the end of this decade. Its light-gathering power will allow detailed studies of planets around other stars, the first objects in the universe, <a href="/wiki/Supermassive_black_hole" title="Supermassive black hole">supermassive black holes</a>, and the nature and distribution of the <a href="/wiki/Dark_matter" title="Dark matter">dark matter</a> and <a href="/wiki/Dark_energy" title="Dark energy">dark energy</a> which dominate the universe. </p><p>ESO's observing facilities have made astronomical discoveries and produced several <a href="/wiki/European_Southern_Observatory_Catalog" title="European Southern Observatory Catalog">astronomical catalogues</a>.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> Its findings include the discovery of the most distant <a href="/wiki/Gamma-ray_burst" title="Gamma-ray burst">gamma-ray burst</a> and evidence for a <a href="/wiki/Black_hole" title="Black hole">black hole</a> at the centre of the <a href="/wiki/Milky_Way" title="Milky Way">Milky Way</a>.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> In 2004, the VLT allowed astronomers to obtain the first picture of an <a href="/wiki/Extrasolar_planet" class="mw-redirect" title="Extrasolar planet">extrasolar planet</a> (<a href="/wiki/2M1207b" title="2M1207b">2M1207b</a>) orbiting a <a href="/wiki/Brown_dwarf" title="Brown dwarf">brown dwarf</a> 173 light-years away.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> The High Accuracy Radial Velocity Planet Searcher (<a href="/wiki/HARPS" class="mw-redirect" title="HARPS">HARPS</a>) instrument installed on the older ESO 3.6 m telescope led to the discovery of extrasolar planets, including <a href="/wiki/Gliese_581c" title="Gliese 581c">Gliese 581c</a>—one of the smallest planets seen outside the <a href="/wiki/Solar_System" title="Solar System">Solar System</a>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1237032888/mw-parser-output/.tmulti">.mw-parser-output .tmulti .multiimageinner{display:flex;flex-direction:column}.mw-parser-output .tmulti .trow{display:flex;flex-direction:row;clear:left;flex-wrap:wrap;width:100%;box-sizing:border-box}.mw-parser-output .tmulti .tsingle{margin:1px;float:left}.mw-parser-output .tmulti .theader{clear:both;font-weight:bold;text-align:center;align-self:center;background-color:transparent;width:100%}.mw-parser-output .tmulti .thumbcaption{background-color:transparent}.mw-parser-output .tmulti .text-align-left{text-align:left}.mw-parser-output .tmulti .text-align-right{text-align:right}.mw-parser-output .tmulti .text-align-center{text-align:center}@media all and (max-width:720px){.mw-parser-output .tmulti .thumbinner{width:100%!important;box-sizing:border-box;max-width:none!important;align-items:center}.mw-parser-output .tmulti .trow{justify-content:center}.mw-parser-output .tmulti .tsingle{float:none!important;max-width:100%!important;box-sizing:border-box;text-align:center}.mw-parser-output .tmulti .tsingle .thumbcaption{text-align:left}.mw-parser-output .tmulti .trow>.thumbcaption{text-align:center}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .tmulti .multiimageinner img{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .tmulti .multiimageinner img{background-color:white}}</style><div class="thumb tmulti tright"><div class="thumbinner multiimageinner" style="width:392px;max-width:392px"><div class="trow"><div class="tsingle" style="width:199px;max-width:199px"><div class="thumbimage" style="height:140px;overflow:hidden"><span typeof="mw:File"><a href="/wiki/File:ESO_Headquarters.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/ESO_Headquarters.jpg/197px-ESO_Headquarters.jpg" decoding="async" width="197" height="141" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/ESO_Headquarters.jpg/296px-ESO_Headquarters.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cd/ESO_Headquarters.jpg/394px-ESO_Headquarters.jpg 2x" data-file-width="800" data-file-height="571" /></a></span></div><div class="thumbcaption">The ESO headquarters in <a href="/wiki/Garching" title="Garching">Garching</a>, Germany, in 1997</div></div><div class="tsingle" style="width:189px;max-width:189px"><div class="thumbimage" style="height:140px;overflow:hidden"><span typeof="mw:File"><a href="/wiki/File:A_Bird%E2%80%99s-eye_View_of_ESO.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/A_Bird%E2%80%99s-eye_View_of_ESO.jpg/187px-A_Bird%E2%80%99s-eye_View_of_ESO.jpg" decoding="async" width="187" height="140" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/A_Bird%E2%80%99s-eye_View_of_ESO.jpg/281px-A_Bird%E2%80%99s-eye_View_of_ESO.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6b/A_Bird%E2%80%99s-eye_View_of_ESO.jpg/374px-A_Bird%E2%80%99s-eye_View_of_ESO.jpg 2x" data-file-width="4608" data-file-height="3456" /></a></span></div><div class="thumbcaption">The same site in 2014, a year after a new extension was built (in the foreground)</div></div></div></div></div> <p>The idea that European astronomers should establish a common large observatory was broached by <a href="/wiki/Walter_Baade" title="Walter Baade">Walter Baade</a> and <a href="/wiki/Jan_Oort" title="Jan Oort">Jan Oort</a> at the <a href="/wiki/Leiden_Observatory" title="Leiden Observatory">Leiden Observatory</a> in the Netherlands in spring 1953.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> It was pursued by Oort, who gathered a group of astronomers in Leiden to consider it on June 21 that year. Immediately thereafter, the subject was further discussed at the Groningen conference in the Netherlands. On January 26, 1954, an ESO declaration was signed by astronomers from six European countries expressing the wish that a joint European observatory be established in the southern hemisphere.<sup id="cite_ref-ESO_Timeline_12-0" class="reference"><a href="#cite_note-ESO_Timeline-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p><p>At the time, all <a href="/wiki/Reflector_telescope" class="mw-redirect" title="Reflector telescope">reflector telescopes</a> with an <a href="/wiki/Aperture" title="Aperture">aperture</a> of 2 metres or more were located in the northern hemisphere. The decision to build the observatory in the southern hemisphere resulted from the necessity of observing the southern sky; some research subjects (such as the central parts of the <a href="/wiki/Milky_Way" title="Milky Way">Milky Way</a> and the <a href="/wiki/Magellanic_Clouds" title="Magellanic Clouds">Magellanic Clouds</a>) were accessible only from the southern hemisphere.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p> <table class="wikitable floatright" style="font-size: 0.95em; width: 220px;"> <tbody><tr> <th>Director General</th> <th>In office </th></tr> <tr> <td><a href="/wiki/Otto_Heckmann" title="Otto Heckmann">Otto Heckmann</a> </td> <td align="center">1962–1969 </td></tr> <tr> <td><a href="/wiki/Adriaan_Blaauw" title="Adriaan Blaauw">Adriaan Blaauw</a> </td> <td align="center">1970–1974 </td></tr> <tr> <td><a href="/wiki/Lodewijk_Woltjer" title="Lodewijk Woltjer">Lodewijk Woltjer</a> </td> <td align="center">1975–1987 </td></tr> <tr> <td>Harry van der Laan </td> <td align="center">1988–1992 </td></tr> <tr> <td><a href="/wiki/Riccardo_Giacconi" title="Riccardo Giacconi">Riccardo Giacconi</a> </td> <td align="center">1993–1999 </td></tr> <tr> <td><a href="/wiki/Catherine_Cesarsky" title="Catherine Cesarsky">Catherine Cesarsky</a> </td> <td align="center">1999–2007 </td></tr> <tr> <td><a href="/wiki/Tim_de_Zeeuw" title="Tim de Zeeuw">Tim de Zeeuw</a> </td> <td align="center">2007–2017 </td></tr> <tr> <td><a href="/wiki/Xavier_Barcons" title="Xavier Barcons">Xavier Barcons</a> </td> <td align="center">2017–present </td></tr> <tr> <td colspan="2" style="background-color: #f2f2f2; font-size: 0.90em; padding: 6px 0 4px 4px;">Source: <i>www.eso.org, about ESO</i><sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </td></tr></tbody></table> <p>It was initially planned to set up telescopes in South Africa where several European observatories were located (<a href="/wiki/Boyden_Observatory" title="Boyden Observatory">Boyden Observatory</a>), but tests from 1955 to 1962 demonstrated that a site in the <a href="/wiki/Andes" title="Andes">Andes</a> was preferable: When <a href="/wiki/J%C3%BCrgen_Stock_(astronomer)" title="Jürgen Stock (astronomer)">Jürgen Stock (astronomer)</a> enthusiastically reported his observations from <a href="/wiki/Chile" title="Chile">Chile</a>, <a href="/wiki/Otto_Heckmann" title="Otto Heckmann">Otto Heckmann</a> decided to leave the South African project on hold. ESO - at that time about to sign the contracts with South Africa - decided to establish their observatory in Chile.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> The ESO Convention was signed 5 October 1962 by Belgium, Germany, France, the Netherlands and Sweden. Otto Heckmann was nominated as the organisation's first director general on 1 November 1962. On November 15, 1963 <a href="/wiki/Chile" title="Chile">Chile</a> was chosen as the site for ESO's observatory.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg/240px-Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg" decoding="async" width="240" height="145" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg/360px-Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg/480px-Directors_General_of_ESO_%E2%80%93_First_Stone_Ceremony.jpg 2x" data-file-width="4198" data-file-height="2530" /></a><figcaption>Directors general of ESO (from left to right): Lodewijk Woltjer, Harry van der Laan, Catherine Cesarsky, Tim de Zeeuw and Xavier Barcons</figcaption></figure> <p>A preliminary proposal for a convention of astronomy organisations in these five countries was drafted in 1954. Although some amendments were made in the initial document, the convention proceeded slowly until 1960 when it was discussed during that year's committee meeting. The new draft was examined in detail, and a council member of <a href="/wiki/CERN" title="CERN">CERN</a> (the European Organization for Nuclear Research) highlighted the need for a convention between governments (in addition to organisations).<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> The convention and government involvement became pressing due to rapidly rising costs of site-testing expeditions. The final 1962 version was largely adopted from the CERN convention, due to similarities between the organisations and the dual membership of some members.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> </p><p>In 1966, the first ESO telescope at the La Silla site in Chile began operating.<sup id="cite_ref-ESO_Timeline_12-1" class="reference"><a href="#cite_note-ESO_Timeline-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> Because CERN (like ESO) had sophisticated instrumentation, the astronomy organisation frequently turned to the nuclear-research body for advice and a collaborative agreement between ESO and CERN was signed in 1970. Several months later, ESO's telescope division moved into a CERN building in <a href="/wiki/Geneva" title="Geneva">Geneva</a> and ESO's Sky Atlas Laboratory was established on CERN property.<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> ESO's European departments moved into the new ESO headquarters in <a href="/wiki/Garching" title="Garching">Garching</a> (near <a href="/wiki/Munich" title="Munich">Munich</a>), Germany in 1980. </p> <div class="mw-heading mw-heading3"><h3 id="Member_states">Member states</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=2" title="Edit section: Member states"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable sortable floatleft" style="margin-top: 8px;"> <tbody><tr> <th>Country </th> <th>Accession<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </th></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/23px-Flag_of_Belgium_%28civil%29.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/35px-Flag_of_Belgium_%28civil%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/45px-Flag_of_Belgium_%28civil%29.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> </span><a href="/wiki/Belgium" title="Belgium">Belgium</a> </td> <td><span data-sort-value="1962 !">1962</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/23px-Flag_of_Germany.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/35px-Flag_of_Germany.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/46px-Flag_of_Germany.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span> </span><a href="/wiki/Germany" title="Germany">Germany</a> </td> <td><span data-sort-value="1962 !">1962</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/35px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/45px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> </span><a href="/wiki/France" title="France">France</a> </td> <td><span data-sort-value="1962 !">1962</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/23px-Flag_of_the_Netherlands.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/35px-Flag_of_the_Netherlands.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/45px-Flag_of_the_Netherlands.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> </span><a href="/wiki/Netherlands" title="Netherlands">Netherlands</a> </td> <td><span data-sort-value="1964 !">1964</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/23px-Flag_of_Sweden.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/35px-Flag_of_Sweden.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/46px-Flag_of_Sweden.svg.png 2x" data-file-width="1600" data-file-height="1000" /></span></span> </span><a href="/wiki/Sweden" title="Sweden">Sweden</a> </td> <td><span data-sort-value="1964 !">1964</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/20px-Flag_of_Denmark.svg.png" decoding="async" width="20" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/31px-Flag_of_Denmark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/40px-Flag_of_Denmark.svg.png 2x" data-file-width="512" data-file-height="387" /></span></span> </span><a href="/wiki/Denmark" title="Denmark">Denmark</a> </td> <td><span data-sort-value="1967 !">1967</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/15px-Flag_of_Switzerland_%28Pantone%29.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/23px-Flag_of_Switzerland_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/30px-Flag_of_Switzerland_%28Pantone%29.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> </span><a href="/wiki/Switzerland" title="Switzerland">Switzerland</a> </td> <td><span data-sort-value="1982 !">1982</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/23px-Flag_of_Italy.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/35px-Flag_of_Italy.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/45px-Flag_of_Italy.svg.png 2x" data-file-width="1500" data-file-height="1000" /></span></span> </span><a href="/wiki/Italy" title="Italy">Italy</a> </td> <td><span data-sort-value="1982 !">1982</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/23px-Flag_of_Portugal.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/35px-Flag_of_Portugal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/45px-Flag_of_Portugal.svg.png 2x" data-file-width="600" data-file-height="400" /></span></span> </span><a href="/wiki/Portugal" title="Portugal">Portugal</a> </td> <td><span data-sort-value="2001-1-1 !">1 January 2001</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/35px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/46px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span> </span><a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a> </td> <td><span data-sort-value="2002-7-8 !">8 July 2002</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/23px-Flag_of_Finland.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/35px-Flag_of_Finland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/46px-Flag_of_Finland.svg.png 2x" data-file-width="1800" data-file-height="1100" /></span></span> </span><a href="/wiki/Finland" title="Finland">Finland</a> </td> <td><span data-sort-value="2004-7-1 !">1 July 2004</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/35px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/45px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /></span></span> </span><a href="/wiki/Spain" title="Spain">Spain</a> </td> <td><span data-sort-value="2006-7-1 !">1 July 2006</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/23px-Flag_of_the_Czech_Republic.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/35px-Flag_of_the_Czech_Republic.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/45px-Flag_of_the_Czech_Republic.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> </span><a href="/wiki/Czech_Republic" title="Czech Republic">Czech Republic</a> </td> <td><span data-sort-value="2007-1-1 !">1 January 2007</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/23px-Flag_of_Austria.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/35px-Flag_of_Austria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/45px-Flag_of_Austria.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span> </span><a href="/wiki/Austria" title="Austria">Austria</a> </td> <td><span data-sort-value="2008-7-1 !">1 July 2008</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/23px-Flag_of_Poland.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/35px-Flag_of_Poland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/46px-Flag_of_Poland.svg.png 2x" data-file-width="1280" data-file-height="800" /></span></span> </span><a href="/wiki/Poland" title="Poland">Poland</a> </td> <td><span data-sort-value="2014-10-28 !">28 October 2014</span> </td></tr> <tr> <td><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/23px-Flag_of_Ireland.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/35px-Flag_of_Ireland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/46px-Flag_of_Ireland.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span> </span><a href="/wiki/Republic_of_Ireland" title="Republic of Ireland">Ireland</a> </td> <td><span data-sort-value="2018-9-28 !">28 September 2018</span> </td></tr> </tbody></table> <div style="clear:both;" class=""></div> <div class="mw-heading mw-heading2"><h2 id="Chilean_observation_sites">Chilean observation sites</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=3" title="Edit section: Chilean observation sites"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1238443738">.mw-parser-output .locmap .od{position:absolute}.mw-parser-output .locmap .id{position:absolute;line-height:0}.mw-parser-output .locmap .l0{font-size:0;position:absolute}.mw-parser-output .locmap .pv{line-height:110%;position:absolute;text-align:center}.mw-parser-output .locmap .pl{line-height:110%;position:absolute;top:-0.75em;text-align:right}.mw-parser-output .locmap .pr{line-height:110%;position:absolute;top:-0.75em;text-align:left}.mw-parser-output .locmap .pv>div{display:inline;padding:1px}.mw-parser-output .locmap .pl>div{display:inline;padding:1px;float:right}.mw-parser-output .locmap .pr>div{display:inline;padding:1px;float:left}@media screen{html.skin-theme-clientpref-night .mw-parser-output .od,html.skin-theme-clientpref-night .mw-parser-output .od .pv>div,html.skin-theme-clientpref-night .mw-parser-output .od .pl>div,html.skin-theme-clientpref-night .mw-parser-output .od .pr>div{background:#fff!important;color:#000!important}html.skin-theme-clientpref-night .mw-parser-output .locmap{filter:grayscale(0.6)}html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data .locmap div{background:transparent!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .locmap{filter:grayscale(0.6)}html.skin-theme-clientpref-os .mw-parser-output .od,html.skin-theme-clientpref-os .mw-parser-output .od .pv>div,html.skin-theme-clientpref-os .mw-parser-output .od .pl>div,html.skin-theme-clientpref-os .mw-parser-output .od .pr>div{background:white!important;color:#000!important}html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data .locmap div{background:transparent!important}}</style><div class="locmap noviewer noresize thumb tright"><div class="thumbinner" style="width:202px"><div style="position:relative;width:200px;border:1px solid lightgray"><span class="notpageimage" typeof="mw:File"><a href="/wiki/File:Chile_location_map.svg" class="mw-file-description" title="European Southern Observatory is located in Chile"><img alt="European Southern Observatory is located in Chile" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Chile_location_map.svg/200px-Chile_location_map.svg.png" decoding="async" width="200" height="449" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Chile_location_map.svg/300px-Chile_location_map.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Chile_location_map.svg/400px-Chile_location_map.svg.png 2x" data-file-width="1183" data-file-height="2658" /></a></span><div class="od notheme" style="top:14.381%;left:68.725%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Chajnantor (1999)"><img alt="Chajnantor (1999)" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/8px-Red_pog.svg.png" decoding="async" width="8" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/12px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/16px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div><div class="pr" style="width:6em;left:5px"><div style="background-color:#fdd"><a href="/wiki/Llano_de_Chajnantor_Observatory" title="Llano de Chajnantor Observatory">Chajnantor</a> (1999)</div></div></div><div class="od notheme" style="top:18.484%;left:55.479%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Paranal (1998)"><img alt="Paranal (1998)" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/8px-Red_pog.svg.png" decoding="async" width="8" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/12px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/16px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div><div class="pl" style="width:6em;right:5px"><div style="background-color:#fdd"><a href="/wiki/Paranal_Observatory" title="Paranal Observatory">Paranal</a> (1998)</div></div></div><div class="od notheme" style="top:18.386%;left:56.539%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="ELT (2024)"><img alt="ELT (2024)" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/8px-Red_pog.svg.png" decoding="async" width="8" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/12px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/16px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div><div class="pr" style="width:6em;left:5px"><div style="background-color:#fdd"><a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">ELT</a><br />(2024)</div></div></div><div class="od notheme" style="top:30.335%;left:53.843%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="La Silla (1964)"><img alt="La Silla (1964)" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/8px-Red_pog.svg.png" decoding="async" width="8" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/12px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/16px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div><div class="pr" style="width:6em;left:5px"><div style="background-color:#fdd"><a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla</a> (1964)</div></div></div><div class="od notheme" style="top:6.65%;left:92.5%;font-size:91%"><div class="id" style="left:-0px;top:-0px"></div><div class="pl" style="width:6em;right:1px"><div><i>Bolivia</i></div></div></div><div class="od notheme" style="top:42.455%;left:67.5%;font-size:91%"><div class="id" style="left:-0px;top:-0px"></div><div class="pr" style="width:6em;left:1px"><div><i>Argentina</i></div></div></div><div class="od notheme" style="top:39.898%;left:55%;font-size:91%"><div class="id" style="left:-0px;top:-0px"></div><div class="pl" style="width:6em;right:1px"><div><i>Chile</i></div></div></div></div><div class="thumbcaption"><div class="magnify"><a href="/wiki/File:Chile_location_map.svg" title="File:Chile location map.svg">class=notpageimage| </a></div>Map of Chile with ESO's four observatories</div></div></div> <p>Although ESO is headquartered in Germany, its telescopes and observatories are in northern <a href="/wiki/Chile" title="Chile">Chile</a>, where the organisation operates advanced <a href="/wiki/Observatory" title="Observatory">ground-based</a> astronomical facilities: </p> <ul><li><a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla</a>, which hosts the <a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">New Technology Telescope</a> (NTT)</li> <li><a href="/wiki/Paranal_Observatory" title="Paranal Observatory">Paranal</a>, where the <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a> (VLT) is located</li> <li><a href="/wiki/Llano_de_Chajnantor_Observatory" title="Llano de Chajnantor Observatory">Llano de Chajnantor</a>, where ALMA, the <a href="/wiki/Atacama_Large_Millimeter/submillimeter_Array" class="mw-redirect" title="Atacama Large Millimeter/submillimeter Array">Atacama Large Millimeter/submillimeter Array</a>, is located</li></ul> <p>These are among the best locations for astronomical observations in the southern hemisphere.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> An ESO project is the <a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">Extremely Large Telescope</a> (ELT), a 40-metre-class telescope based on a five-mirror design and the formerly planned <a href="/wiki/Overwhelmingly_Large_Telescope" title="Overwhelmingly Large Telescope">Overwhelmingly Large Telescope</a>. The ELT will be the largest visible and near-infrared telescope in the world. ESO began its design in early 2006, and aimed to begin construction in 2012.<sup id="cite_ref-The_E-ELT_project_22-0" class="reference"><a href="#cite_note-The_E-ELT_project-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> Construction work at the ELT site started in June 2014.<sup id="cite_ref-beginning_23-0" class="reference"><a href="#cite_note-beginning-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> As decided by the ESO council on 26 April 2010, a fourth site (<a href="/wiki/Cerro_Armazones" title="Cerro Armazones">Cerro Armazones</a>) is to be home to ELT.<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-25" class="reference"><a href="#cite_note-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </p><p>Each year about 2,000 requests are made for the use of ESO telescopes, for four to six times more nights than are available. Observations made with these instruments appear in a number of peer-reviewed publications annually; in 2017, more than 1,000 reviewed papers based on ESO data were published.<sup id="cite_ref-ESOstats_27-0" class="reference"><a href="#cite_note-ESOstats-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> </p><p>ESO telescopes generate large amounts of data at a high rate, which are stored in a permanent archive facility at ESO headquarters. The archive contains more than 1.5 million images (or spectra) with a total volume of about 65 terabytes (65,000,000,000,000 bytes) of data. </p> <table class="wikitable" style="font-size: 1.0em; margin: 1px auto;"> <caption>ESO telescopes </caption> <tbody><tr> <th>Name</th> <th width="70">Short</th> <th width="95">Size</th> <th>Type</th> <th>Location</th> <th width="60">Year </th></tr> <tr> <td> <a href="/wiki/ESO_3.6_m_telescope" class="mw-redirect" title="ESO 3.6 m telescope">ESO 3.6 m telescope</a> <span style="font-size:85%;">– <i>hosting <a href="/wiki/HARPS" class="mw-redirect" title="HARPS">HARPS</a></i></span></td> <td align="center">ESO 3.6m</td> <td align="center">3.57 m</td> <td>optical and infrared</td> <td><a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla</a></td> <td align="center">1977 </td></tr> <tr> <td> <a href="/wiki/MPG/ESO_telescope" title="MPG/ESO telescope">MPG/ESO 2.2 m telescope</a></td> <td align="center">MPG</td> <td align="center">2.20 m</td> <td>optical and infrared</td> <td>La Silla</td> <td align="center">1984 </td></tr> <tr> <td> <a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">New Technology Telescope</a></td> <td align="center">NTT</td> <td align="center">3.58 m</td> <td>optical and infrared</td> <td>La Silla</td> <td align="center">1989 </td></tr> <tr> <td> <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a></td> <td align="center">VLT</td> <td align="center">4 × 8.2 m<br />4 × 1.8 m</td> <td>optical to mid-infrared, array</td> <td><a href="/wiki/Paranal" class="mw-redirect" title="Paranal">Paranal</a></td> <td align="center">1998 </td></tr> <tr> <td> <a href="/wiki/VISTA_(telescope)" title="VISTA (telescope)">Visible and Infrared Survey Telescope for Astronomy</a></td> <td align="center">VISTA</td> <td align="center">4.1 m</td> <td>near-infrared, survey</td> <td>Paranal</td> <td align="center">2009 </td></tr> <tr> <td> <a href="/wiki/VLT_Survey_Telescope" title="VLT Survey Telescope">VLT Survey Telescope</a></td> <td align="center">VST</td> <td align="center">2.6 m</td> <td>optical, survey</td> <td>Paranal</td> <td align="center">2011 </td></tr> <tr> <td> <a href="/wiki/Atacama_Large_Millimeter/submillimeter_Array" class="mw-redirect" title="Atacama Large Millimeter/submillimeter Array">Atacama Large Millimeter/submillimeter Array</a><style data-mw-deduplicate="TemplateStyles:r1041539562">.mw-parser-output .citation{word-wrap:break-word}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}</style><sup class="citation nobold" id="ref_about-almaA"><a href="#endnote_about-almaA">[A]</a></sup></td> <td align="center">ALMA</td> <td align="center">50 × 12 m<br />12 × 7 m<br />4 × 12 m<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup></td> <td>millimetre-/submillimetre-wavelength<br /><a href="/wiki/Astronomical_interferometer" title="Astronomical interferometer">interferometer array</a></td> <td>Chajnantor</td> <td align="center">2011 </td></tr> <tr> <td> <a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">Extremely Large Telescope</a></td> <td align="center">ELT</td> <td align="center">39.3 m</td> <td>optical to mid-infrared</td> <td><a href="/wiki/Cerro_Armazones" title="Cerro Armazones">Cerro Armazones</a><sup id="cite_ref-The_E-ELT_project_22-1" class="reference"><a href="#cite_note-The_E-ELT_project-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></td> <td align="center"><i>End of this decade</i> </td></tr> <tr> <td colspan="6" style="font-size:0.92em; padding: 12px 0 6px 4px; background-color: #f2f2f2;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1041539562"><span class="citation wikicite" id="endnote_about-almaA"><a href="#ref_about-almaA"><b><sup>A</sup></b></a></span> ALMA is a partnership among Europe, the United States, Canada, East Asia and the Republic of Chile.<br /> <b>·</b> Additional ESO research facilities are located in Santiago, Chile and include a library, computing resources and programmes for visiting scientists.<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup><br /> <b>·</b> ESO also maintains close ties with other observatories and universities throughout the country.<sup id="cite_ref-30" class="reference"><a href="#cite_note-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup><br /> <b>·</b> Source: <i>ESO – Telescopes and Instrumentation</i><sup id="cite_ref-32" class="reference"><a href="#cite_note-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup> </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="La_Silla">La Silla</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=4" title="Edit section: La Silla"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla Observatory</a></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Observatorio_la_silla1.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Observatorio_la_silla1.JPG/260px-Observatorio_la_silla1.JPG" decoding="async" width="260" height="141" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Observatorio_la_silla1.JPG/390px-Observatorio_la_silla1.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Observatorio_la_silla1.JPG/520px-Observatorio_la_silla1.JPG 2x" data-file-width="2816" data-file-height="1522" /></a><figcaption>La Silla cluster of telescopes</figcaption></figure> <p>La Silla, located in the southern <a href="/wiki/Atacama_Desert" title="Atacama Desert">Atacama Desert</a> 600 kilometres (370 mi) north of <a href="/wiki/Santiago_de_Chile" class="mw-redirect" title="Santiago de Chile">Santiago de Chile</a> at an altitude of 2,400 metres (7,900 ft), is the home of ESO's original observation site. Like other observatories in the area, La Silla is far from sources of <a href="/wiki/Light_pollution" title="Light pollution">light pollution</a> and has one of the darkest night skies on Earth.<sup id="cite_ref-33" class="reference"><a href="#cite_note-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> In La Silla, ESO operates three telescopes: a 3.6-metre telescope, the New Technology Telescope (NTT) and the 2.2-metre Max-Planck-ESO Telescope. </p><p>The observatory hosts visitor instruments, attached to a telescope for the duration of an observational run and then removed. La Silla also hosts national telescopes, such as the 1.2-metre Swiss and the 1.5-metre Danish telescopes. </p><p>About 300 reviewed publications annually are attributable to the work of the observatory. Discoveries made with La Silla telescopes include the <a href="/wiki/High_Accuracy_Radial_Velocity_Planet_Searcher" title="High Accuracy Radial Velocity Planet Searcher">HARPS-spectrograph</a> detection of the planets orbiting within the <a href="/wiki/Gliese_581_planetary_system" class="mw-redirect" title="Gliese 581 planetary system">Gliese 581 planetary system</a>, which contains the first known rocky planet in a habitable zone outside the solar system.<sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-35" class="reference"><a href="#cite_note-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> Several telescopes at La Silla played a role in linking <a href="/wiki/Gamma-ray_burst" title="Gamma-ray burst">gamma-ray bursts</a>, the most energetic explosions in the universe since the <a href="/wiki/Big_Bang" title="Big Bang">Big Bang</a>, with the explosions of massive stars. The ESO La Silla Observatory also played a role in the study of supernova <a href="/wiki/SN_1987A" title="SN 1987A">SN 1987A</a>.<sup id="cite_ref-36" class="reference"><a href="#cite_note-36"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="ESO_3.6-metre_telescope">ESO 3.6-metre telescope</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=5" title="Edit section: ESO 3.6-metre telescope"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/ESO_3.6_m_Telescope" title="ESO 3.6 m Telescope">ESO 3.6 m Telescope</a></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:3.6-m_Telescope_at_La_Silla.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b8/3.6-m_Telescope_at_La_Silla.jpg/130px-3.6-m_Telescope_at_La_Silla.jpg" decoding="async" width="130" height="196" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b8/3.6-m_Telescope_at_La_Silla.jpg/195px-3.6-m_Telescope_at_La_Silla.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b8/3.6-m_Telescope_at_La_Silla.jpg/260px-3.6-m_Telescope_at_La_Silla.jpg 2x" data-file-width="2000" data-file-height="3008" /></a><figcaption>The <a href="/wiki/ESO_3.6_m_Telescope" title="ESO 3.6 m Telescope">ESO 3.6 m Telescope</a></figcaption></figure> <p>The ESO 3.6-metre telescope began operations in 1977. It has been upgraded, including the installation of a new <a href="/wiki/Secondary_mirror" title="Secondary mirror">secondary mirror</a>.<sup id="cite_ref-37" class="reference"><a href="#cite_note-37"><span class="cite-bracket">[</span>37<span class="cite-bracket">]</span></a></sup> The conventionally designed <a href="/wiki/Telescope#Telescope_mountings" title="Telescope">horseshoe-mount</a> telescope was primarily used for <a href="/wiki/Infrared" title="Infrared">infrared</a> <a href="/wiki/Spectroscopy" title="Spectroscopy">spectroscopy</a>; it now hosts the HARPS spectrograph, used in search of <a href="/wiki/Extra-solar_planets" class="mw-redirect" title="Extra-solar planets">extra-solar planets</a> and for <a href="/wiki/Asteroseismology" title="Asteroseismology">asteroseismology</a>. The telescope was designed for very high long-term <a href="/wiki/Radial_velocity" title="Radial velocity">radial velocity</a> accuracy (on the order of 1 m/s).<sup id="cite_ref-38" class="reference"><a href="#cite_note-38"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="New_Technology_Telescope">New Technology Telescope</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=6" title="Edit section: New Technology Telescope"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">New Technology Telescope</a></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:The_NTT_Enclosure.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e2/The_NTT_Enclosure.jpg/130px-The_NTT_Enclosure.jpg" decoding="async" width="130" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e2/The_NTT_Enclosure.jpg/195px-The_NTT_Enclosure.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e2/The_NTT_Enclosure.jpg/260px-The_NTT_Enclosure.jpg 2x" data-file-width="2394" data-file-height="3000" /></a><figcaption>The <a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">New Technology Telescope</a></figcaption></figure> <p>The New Technology Telescope (NTT) is an <a href="/wiki/Altazimuth_mount" title="Altazimuth mount">altazimuth</a>, 3.58-metre <a href="/wiki/Ritchey%E2%80%93Chr%C3%A9tien_telescope" title="Ritchey–Chrétien telescope">Ritchey–Chrétien telescope</a>, inaugurated in 1989 and the first in the world with a computer-controlled main mirror. The flexible mirror's shape is adjusted during observation to preserve optimal image quality. The secondary mirror position is also adjustable in three directions. This technology (developed by ESO and known as <a href="/wiki/Active_optics" title="Active optics">active optics</a>) is now applied to all major telescopes, including the VLT and the future ELT.<sup id="cite_ref-39" class="reference"><a href="#cite_note-39"><span class="cite-bracket">[</span>39<span class="cite-bracket">]</span></a></sup> </p><p>The design of the octagonal enclosure housing the NTT is innovative. The telescope dome is relatively small and ventilated by a system of flaps directing airflow smoothly across the mirror, reducing turbulence and resulting in sharper images.<sup id="cite_ref-40" class="reference"><a href="#cite_note-40"><span class="cite-bracket">[</span>40<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="MPG/ESO_2.2-metre_telescope"><span id="MPG.2FESO_2.2-metre_telescope"></span>MPG/ESO 2.2-metre telescope</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=7" title="Edit section: MPG/ESO 2.2-metre telescope"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/MPG/ESO_telescope" title="MPG/ESO telescope">MPG/ESO telescope</a></div> <p>The 2.2-metre telescope has been in operation at La Silla since early 1984, and is on indefinite loan to ESO from the <a href="/wiki/Max_Planck_Society" title="Max Planck Society">Max Planck Society</a> (<i>Max-Planck-Gesellschaft zur Förderung der Wissenschaften</i>, or MPG, in German). Telescope time is shared between MPG and ESO observing programmes, while operation and maintenance of the telescope are ESO's responsibility. </p><p>Its instrumentation includes a 67-million-pixel wide-field imager (WFI) with a <a href="/wiki/Field_of_view#Astronomy" title="Field of view">field of view</a> as large as the full moon,<sup id="cite_ref-41" class="reference"><a href="#cite_note-41"><span class="cite-bracket">[</span>41<span class="cite-bracket">]</span></a></sup> which has taken many images of celestial objects. Other instruments used are <a href="/wiki/GROND" class="mw-redirect" title="GROND">GROND</a> (Gamma-Ray Burst Optical Near-Infrared Detector), which seeks the afterglow of gamma-ray bursts—the most powerful explosions in the universe,<sup id="cite_ref-42" class="reference"><a href="#cite_note-42"><span class="cite-bracket">[</span>42<span class="cite-bracket">]</span></a></sup> and the high-resolution spectrograph FEROS (Fiber-fed Extended Range Optical Spectrograph), used to make detailed studies of stars. </p> <div class="mw-heading mw-heading4"><h4 id="Other_telescopes">Other telescopes</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=8" title="Edit section: Other telescopes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237032888/mw-parser-output/.tmulti"><div class="thumb tmulti tright"><div class="thumbinner multiimageinner" style="width:229px;max-width:229px"><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:LaSillaByNight2.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/LaSillaByNight2.jpg/225px-LaSillaByNight2.jpg" decoding="async" width="225" height="149" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/LaSillaByNight2.jpg/338px-LaSillaByNight2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/19/LaSillaByNight2.jpg/450px-LaSillaByNight2.jpg 2x" data-file-width="2048" data-file-height="1360" /></a></span></div><div class="thumbcaption">The <a href="/wiki/Euler_Telescope" class="mw-redirect" title="Euler Telescope">Euler Telescope</a> and the ESO 3.6-m Telescope (background) have discovered many <a href="/wiki/Exoplanet" title="Exoplanet">exoplanets</a>.</div></div></div><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:REMTelescopeDaylight.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c7/REMTelescopeDaylight.jpg/225px-REMTelescopeDaylight.jpg" decoding="async" width="225" height="150" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/c/c7/REMTelescopeDaylight.jpg 1.5x" data-file-width="300" data-file-height="200" /></a></span></div><div class="thumbcaption">The <a href="/wiki/Rapid_Eye_Mount_telescope" title="Rapid Eye Mount telescope">Rapid Eye Mount telescope</a></div></div></div></div></div> <p>La Silla also hosts several national and project telescopes not operated by ESO. Among them are the Swiss Euler Telescope, the Danish National Telescope and the REM, TRAPPIST and TAROT telescopes.<sup id="cite_ref-National_and_Project_Telescopes_43-0" class="reference"><a href="#cite_note-National_and_Project_Telescopes-43"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup> </p> <ul><li>The <a href="/wiki/Euler_Telescope" class="mw-redirect" title="Euler Telescope">Euler Telescope</a> is a 1.2-metre telescope built and operated by the <a href="/wiki/Geneva_Observatory" title="Geneva Observatory">Geneva Observatory</a> in Switzerland. It is used to conduct high-precision radial velocity measurements primarily used in the search for large extrasolar planets in the southern celestial hemisphere. Its first discovery was a planet orbiting <a href="/wiki/Gliese_86" title="Gliese 86">Gliese 86</a>.<sup id="cite_ref-44" class="reference"><a href="#cite_note-44"><span class="cite-bracket">[</span>44<span class="cite-bracket">]</span></a></sup> Other observing programmes focus on <a href="/wiki/Variable_star" title="Variable star">variable stars</a>, <a href="/wiki/Asteroseismology" title="Asteroseismology">asteroseismology</a>, gamma-ray bursts, monitoring <a href="/wiki/Active_galactic_nucleus" title="Active galactic nucleus">active galactic nuclei</a> (AGN) and <a href="/wiki/Gravitational_lens" title="Gravitational lens">gravitational lenses</a>.<sup id="cite_ref-45" class="reference"><a href="#cite_note-45"><span class="cite-bracket">[</span>45<span class="cite-bracket">]</span></a></sup></li> <li>The 1.54-metre <i>Danish National Telescope</i> was built by <a href="/wiki/Sir_Howard_Grubb,_Parsons_and_Co" class="mw-redirect" title="Sir Howard Grubb, Parsons and Co">Grubb-Parsons</a> and has been in use at La Silla since 1979. The telescope has an <a href="/wiki/Off-axis_optical_system" title="Off-axis optical system">off-axis</a> mount, and the optics are a Ritchey-Chrétien design. Because of the telescope's mount and limited space inside the dome, it has significant pointing restrictions.<sup id="cite_ref-46" class="reference"><a href="#cite_note-46"><span class="cite-bracket">[</span>46<span class="cite-bracket">]</span></a></sup></li></ul> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:The_Great_Dane.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/The_Great_Dane.jpg/220px-The_Great_Dane.jpg" decoding="async" width="220" height="307" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/The_Great_Dane.jpg/330px-The_Great_Dane.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5a/The_Great_Dane.jpg/440px-The_Great_Dane.jpg 2x" data-file-width="4628" data-file-height="6466" /></a><figcaption>Dome of the Danish 1.54-metre telescope that has been in operation at <a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla Observatory</a> since 1979<sup id="cite_ref-47" class="reference"><a href="#cite_note-47"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup></figcaption></figure> <ul><li>The <a href="/wiki/Rapid_Eye_Mount_telescope" title="Rapid Eye Mount telescope">Rapid Eye Mount telescope</a> is a small rapid-reaction automatic telescope with a primary 60-centimetre (24 in) mirror. The telescope, in an <a href="/wiki/Altazimuth_mount" title="Altazimuth mount">altazimuth mount</a>, began operation in October 2002. The primary purpose of the telescope is to follow the afterglow of the GRBs detected by the <a href="/wiki/Swift_Gamma-Ray_Burst_Mission" class="mw-redirect" title="Swift Gamma-Ray Burst Mission">Swift Gamma-Ray Burst Mission</a> satellite.<sup id="cite_ref-National_and_Project_Telescopes_43-1" class="reference"><a href="#cite_note-National_and_Project_Telescopes-43"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-48" class="reference"><a href="#cite_note-48"><span class="cite-bracket">[</span>48<span class="cite-bracket">]</span></a></sup></li> <li>The Belgian <a href="/wiki/TRAPPIST" title="TRAPPIST">TRAPPIST</a> is a joint venture between the <a href="/wiki/University_of_Li%C3%A8ge" title="University of Liège">University of Liège</a> and Geneva Observatory. The 0.60-metre telescope is specialised in <a href="/wiki/Comets" class="mw-redirect" title="Comets">comets</a>, exoplanets, and was one of the few telescopes that observed a <a href="/wiki/Stellar_occultation" class="mw-redirect" title="Stellar occultation">stellar occultation</a> of the dwarf planet <a href="/wiki/Eris_(dwarf_planet)" title="Eris (dwarf planet)">Eris</a>, revealing that it may be smaller than <a href="/wiki/Pluto" title="Pluto">Pluto</a>.<sup id="cite_ref-beatty_49-0" class="reference"><a href="#cite_note-beatty-49"><span class="cite-bracket">[</span>49<span class="cite-bracket">]</span></a></sup></li> <li>The <i>Quick-action telescope for transient objects</i>, <a href="/wiki/TAROT-South_robotic_observatory" title="TAROT-South robotic observatory">TAROT</a>, is a very fast-moving optical robotic telescope able to observe a gamma-ray burst from its beginning. Satellites detecting GRBs send signals to TAROT, which can provide a <a href="/wiki/Minute_of_arc#Astronomy" class="mw-redirect" title="Minute of arc">sub-arc second</a> position to the astronomical community. Data from the TAROT telescope is also useful in studying the evolution of GRBs, the physics of a <a href="/wiki/Meteoroid#Fireball" title="Meteoroid">fireball</a> and its surrounding material.<sup id="cite_ref-50" class="reference"><a href="#cite_note-50"><span class="cite-bracket">[</span>50<span class="cite-bracket">]</span></a></sup> It is operated from the <a href="/wiki/Haute-Provence_Observatory" title="Haute-Provence Observatory">Haute-Provence Observatory</a> in France.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Paranal">Paranal</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=9" title="Edit section: Paranal"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Paranal_Observatory" title="Paranal Observatory">Paranal Observatory</a></div> <p>The Paranal Observatory is located atop <a href="/wiki/Cerro_Paranal" title="Cerro Paranal">Cerro Paranal</a> in the Atacama Desert in northern Chile. Cerro Paranal is a 2,635-metre-high (8,645 ft) mountain about 120 kilometres (75 mi) south of <a href="/wiki/Antofagasta" title="Antofagasta">Antofagasta</a> and 12 kilometres (7.5 mi) from the Pacific coast.<sup id="cite_ref-51" class="reference"><a href="#cite_note-51"><span class="cite-bracket">[</span>51<span class="cite-bracket">]</span></a></sup> </p><p>The observatory has seven major telescopes operating in visible and infrared light: the four 8.2-metre (27 ft) telescopes of the Very Large Telescope, the 2.6-metre (8 ft 6 in) VLT Survey Telescope (VST) and the 4.1-metre (13 ft) Visible and Infrared Survey Telescope for Astronomy. In addition, there are four 1.8-metre (5 ft 11 in) auxiliary telescopes forming an array used for <a href="/wiki/Interferometric" class="mw-redirect" title="Interferometric">interferometric</a> observations.<sup id="cite_ref-52" class="reference"><a href="#cite_note-52"><span class="cite-bracket">[</span>52<span class="cite-bracket">]</span></a></sup> In March 2008, Paranal was the location for several scenes of the 22nd James Bond film, <i><a href="/wiki/Quantum_of_Solace" title="Quantum of Solace">Quantum of Solace</a></i>.<sup id="cite_ref-53" class="reference"><a href="#cite_note-53"><span class="cite-bracket">[</span>53<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-54" class="reference"><a href="#cite_note-54"><span class="cite-bracket">[</span>54<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-halign-center" typeof="mw:File/Thumb"><a href="/wiki/File:360-degree_Panorama_of_the_Southern_Sky.jpg" class="mw-file-description"><img alt="360-degree night panorama from Paranal" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f4/360-degree_Panorama_of_the_Southern_Sky.jpg/580px-360-degree_Panorama_of_the_Southern_Sky.jpg" decoding="async" width="580" height="176" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f4/360-degree_Panorama_of_the_Southern_Sky.jpg/870px-360-degree_Panorama_of_the_Southern_Sky.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f4/360-degree_Panorama_of_the_Southern_Sky.jpg/1160px-360-degree_Panorama_of_the_Southern_Sky.jpg 2x" data-file-width="15204" data-file-height="4620" /></a><figcaption> A 360-degree panoramic view of the southern night sky from Paranal, with telescopes in foreground</figcaption></figure> <div class="mw-heading mw-heading4"><h4 id="Very_Large_Telescope">Very Large Telescope</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=10" title="Edit section: Very Large Telescope"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237032888/mw-parser-output/.tmulti"><div class="thumb tmulti tright"><div class="thumbinner multiimageinner" style="width:229px;max-width:229px"><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:Paranal_platform.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Paranal_platform.jpg/225px-Paranal_platform.jpg" decoding="async" width="225" height="96" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Paranal_platform.jpg/338px-Paranal_platform.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Paranal_platform.jpg/450px-Paranal_platform.jpg 2x" data-file-width="1600" data-file-height="684" /></a></span></div><div class="thumbcaption"><a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a> (VLT). Complex of four large telescopes and several smaller ones.</div></div></div><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:The_VLT%C2%B4s_Laser_Guide_Star.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/The_VLT%C2%B4s_Laser_Guide_Star.jpg/225px-The_VLT%C2%B4s_Laser_Guide_Star.jpg" decoding="async" width="225" height="150" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/The_VLT%C2%B4s_Laser_Guide_Star.jpg/338px-The_VLT%C2%B4s_Laser_Guide_Star.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/The_VLT%C2%B4s_Laser_Guide_Star.jpg/450px-The_VLT%C2%B4s_Laser_Guide_Star.jpg 2x" data-file-width="4256" data-file-height="2832" /></a></span></div><div class="thumbcaption">VLT Laser Guide Star. The orange laser beam from the telescope is used for <a href="/wiki/Adaptive_optics" title="Adaptive optics">adaptive optics</a>.</div></div></div></div></div> <p>The main facility at Paranal is the VLT, which consists of four nearly identical 8.2-metre (27 ft) unit telescopes (UTs), each hosting two or three instruments. These large telescopes can also work together in groups of two or three as a giant <a href="/wiki/Interferometry" title="Interferometry">interferometer</a>. The ESO Very Large Telescope Interferometer (VLTI) allows astronomers to see details up to 25 times finer than those seen with the individual telescopes. The light beams are combined in the VLTI with a complex system of mirrors in tunnels, where the light paths must diverge less than 1/1000 mm over 100 metres. The VLTI can achieve an <a href="/wiki/Angular_resolution" title="Angular resolution">angular resolution</a> of milliarcseconds, equivalent to the ability to see the headlights of a car on the Moon.<sup id="cite_ref-55" class="reference"><a href="#cite_note-55"><span class="cite-bracket">[</span>55<span class="cite-bracket">]</span></a></sup> </p><p>The first of the UTs had its <a href="/wiki/First_light_(astronomy)" title="First light (astronomy)">first light</a> in May 1998, and was offered to the astronomical community on 1 April 1999.<sup id="cite_ref-A_Great_Moment_for_Astronomy_56-0" class="reference"><a href="#cite_note-A_Great_Moment_for_Astronomy-56"><span class="cite-bracket">[</span>56<span class="cite-bracket">]</span></a></sup> The other telescopes followed suit in 1999 and 2000, making the VLT fully operational. Four 1.8-metre auxiliary telescopes (ATs), installed between 2004 and 2007, have been added to the VLTI for accessibility when the UTs are used for other projects.<sup id="cite_ref-57" class="reference"><a href="#cite_note-57"><span class="cite-bracket">[</span>57<span class="cite-bracket">]</span></a></sup> </p><p>Data from the VLT have led to the publication of an average of more than one peer-reviewed scientific paper per day; in 2017, over 600 reviewed scientific papers were published based on VLT data.<sup id="cite_ref-ESOstats_27-1" class="reference"><a href="#cite_note-ESOstats-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> The VLT's scientific discoveries include imaging an extrasolar planet,<sup id="cite_ref-58" class="reference"><a href="#cite_note-58"><span class="cite-bracket">[</span>58<span class="cite-bracket">]</span></a></sup> tracking individual stars moving around the <a href="/wiki/Supermassive_black_hole" title="Supermassive black hole">supermassive black hole</a> at the centre of the Milky Way<sup id="cite_ref-eso.org_59-0" class="reference"><a href="#cite_note-eso.org-59"><span class="cite-bracket">[</span>59<span class="cite-bracket">]</span></a></sup> and observing the afterglow of the furthest known gamma-ray burst.<sup id="cite_ref-60" class="reference"><a href="#cite_note-60"><span class="cite-bracket">[</span>60<span class="cite-bracket">]</span></a></sup> </p><p>At the Paranal inauguration in March 1999, names of celestial objects in the <a href="/wiki/Mapuche_language" title="Mapuche language">Mapuche language</a> were chosen to replace the technical designations of the four VLT Unit Telescopes (UT1–UT4). An essay contest was prior arranged for schoolchildren in the region concerning the meaning of these names which attracted many entries dealing with the cultural heritage of ESO's host country. A 17-year-old adolescent from <a href="/wiki/Chuquicamata" title="Chuquicamata">Chuquicamata</a>, near <a href="/wiki/Calama,_Chile" title="Calama, Chile">Calama</a>, submitted the winning essay and was awarded an amateur telescope during the inauguration.<sup id="cite_ref-61" class="reference"><a href="#cite_note-61"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> The four unit telescopes, UT1, UT2, UT3 and UT4, are since known as <i>Antu</i> (sun), <i>Kueyen</i> (moon), <i>Melipal</i> (Southern Cross), and <i>Yepun</i> (Evening Star),<sup id="cite_ref-62" class="reference"><a href="#cite_note-62"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> with the latter having been originally mistranslated as "Sirius", instead of "Venus".<sup id="cite_ref-63" class="reference"><a href="#cite_note-63"><span class="cite-bracket">[</span>63<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="Survey_telescopes">Survey telescopes</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=11" title="Edit section: Survey telescopes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237032888/mw-parser-output/.tmulti"><div class="thumb tmulti tright"><div class="thumbinner multiimageinner" style="width:229px;max-width:229px"><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:VISTA_at_Paranal_Eso0704b.tif" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/VISTA_at_Paranal_Eso0704b.tif/lossy-page1-225px-VISTA_at_Paranal_Eso0704b.tif.jpg" decoding="async" width="225" height="169" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/VISTA_at_Paranal_Eso0704b.tif/lossy-page1-338px-VISTA_at_Paranal_Eso0704b.tif.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/VISTA_at_Paranal_Eso0704b.tif/lossy-page1-450px-VISTA_at_Paranal_Eso0704b.tif.jpg 2x" data-file-width="1599" data-file-height="1198" /></a></span></div><div class="thumbcaption">Enclosure of British developed <a href="/wiki/VISTA_(telescope)" title="VISTA (telescope)">VISTA</a></div></div></div><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:Vst_view.jpg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Vst_view.jpg/225px-Vst_view.jpg" decoding="async" width="225" height="126" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Vst_view.jpg/338px-Vst_view.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/80/Vst_view.jpg/450px-Vst_view.jpg 2x" data-file-width="2631" data-file-height="1476" /></a></span></div><div class="thumbcaption"><a href="/wiki/VLT_Survey_Telescope" title="VLT Survey Telescope">VST</a> seen in the back between VLT's dome-shaped auxiliary telescopes</div></div></div></div></div> <p><a href="/wiki/Visible_and_Infrared_Survey_Telescope_for_Astronomy" class="mw-redirect" title="Visible and Infrared Survey Telescope for Astronomy">Visible and Infrared Survey Telescope for Astronomy</a> (VISTA) is housed on the peak adjacent to the one hosting the VLT, sharing observational conditions. VISTA's main mirror is 4.1 metres (13 ft) across, a highly curved mirror for its size and quality. Its deviations from a perfect surface are less than a few thousandths the thickness of a human hair, and its construction and polishing presented a challenge.<sup id="cite_ref-64" class="reference"><a href="#cite_note-64"><span class="cite-bracket">[</span>64<span class="cite-bracket">]</span></a></sup> </p><p>VISTA was conceived and developed by a consortium of 18 universities in the United Kingdom led by <a href="/wiki/Queen_Mary,_University_of_London" class="mw-redirect" title="Queen Mary, University of London">Queen Mary, University of London</a>, and it became an in-kind contribution to ESO as part of the UK's ratification agreement. The telescope's design and construction were managed by the Science and Technology Facilities Council's <a href="/wiki/UK_Astronomy_Technology_Centre" title="UK Astronomy Technology Centre">UK Astronomy Technology Centre</a> (STFC, UK ATC). Provisional acceptance of VISTA was formally granted by ESO at the December 2009 ceremony at ESO headquarters in Garching, which was attended by representatives of Queen Mary, University of London and STFC. Since then the telescope has been operated by ESO,<sup id="cite_ref-65" class="reference"><a href="#cite_note-65"><span class="cite-bracket">[</span>65<span class="cite-bracket">]</span></a></sup> capturing quality images since it began operation.<sup id="cite_ref-66" class="reference"><a href="#cite_note-66"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-67" class="reference"><a href="#cite_note-67"><span class="cite-bracket">[</span>67<span class="cite-bracket">]</span></a></sup> </p><p>The <a href="/wiki/VLT_Survey_Telescope" title="VLT Survey Telescope">VLT Survey Telescope</a> (VST) is a state-of-the-art, 2.6-metre (8 ft 6 in) telescope equipped with OmegaCAM, a 268-megapixel CCD camera with a field of view four times the area of the full moon. It complements VISTA by surveying the sky in visible light. The VST (which became operational in 2011) is the result of a joint venture between ESO and the <a href="/wiki/Astronomical_Observatory_of_Capodimonte" title="Astronomical Observatory of Capodimonte">Astronomical Observatory of Capodimonte</a> (Naples), a research centre at the Italian National Institute for Astrophysics <a href="/wiki/INAF" class="mw-redirect" title="INAF">INAF</a>.<sup id="cite_ref-68" class="reference"><a href="#cite_note-68"><span class="cite-bracket">[</span>68<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-69" class="reference"><a href="#cite_note-69"><span class="cite-bracket">[</span>69<span class="cite-bracket">]</span></a></sup> </p><p>The scientific goals of both surveys range from the nature of dark energy to assessing <a href="/wiki/Near-Earth_object" title="Near-Earth object">near-Earth objects</a>. Teams of European astronomers will conduct the surveys; some will cover most of the southern sky, while others will focus on smaller areas. VISTA and the VST are expected to produce large amounts of data; a single picture taken by VISTA has 67 megapixels, and images from OmegaCam (on the VST) will have 268 megapixels. The two survey telescopes collect more data every night than all the other instruments on the VLT combined. The VST and VISTA produce more than 100 terabytes of data per year.<sup id="cite_ref-70" class="reference"><a href="#cite_note-70"><span class="cite-bracket">[</span>70<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Llano_de_Chajnantor">Llano de Chajnantor</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=12" title="Edit section: Llano de Chajnantor"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Llano_de_Chajnantor_Observatory" title="Llano de Chajnantor Observatory">Llano de Chajnantor Observatory</a></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237032888/mw-parser-output/.tmulti"><div class="thumb tmulti tright"><div class="thumbinner multiimageinner" style="width:229px;max-width:229px"><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:Three_ALMA_antennas_close_together_on_Chajnantor.jpg" class="mw-file-description"><img alt="Three large parabolic-dish telescopes, seen from behind" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Three_ALMA_antennas_close_together_on_Chajnantor.jpg/225px-Three_ALMA_antennas_close_together_on_Chajnantor.jpg" decoding="async" width="225" height="169" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Three_ALMA_antennas_close_together_on_Chajnantor.jpg/338px-Three_ALMA_antennas_close_together_on_Chajnantor.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Three_ALMA_antennas_close_together_on_Chajnantor.jpg/450px-Three_ALMA_antennas_close_together_on_Chajnantor.jpg 2x" data-file-width="1280" data-file-height="960" /></a></span></div><div class="thumbcaption">Three <a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">ALMA</a> antennas on Chajnantor</div></div></div><div class="trow"><div class="tsingle" style="width:227px;max-width:227px"><div class="thumbimage"><span typeof="mw:File"><a href="/wiki/File:ALMA_antenna_en_route.jpg" class="mw-file-description"><img alt="Large white parabolic-dish antenna on yellow, multi-wheeled vehicle" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7a/ALMA_antenna_en_route.jpg/225px-ALMA_antenna_en_route.jpg" decoding="async" width="225" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7a/ALMA_antenna_en_route.jpg/338px-ALMA_antenna_en_route.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7a/ALMA_antenna_en_route.jpg/450px-ALMA_antenna_en_route.jpg 2x" data-file-width="3735" data-file-height="2735" /></a></span></div><div class="thumbcaption">ALMA antenna on route to Chajnantor plateau</div></div></div></div></div> <p>The Llano de Chajnantor is a 5,100-metre-high (16,700 ft) plateau in the Atacama Desert, about 50 kilometres (31 mi) east of <a href="/wiki/San_Pedro_de_Atacama" title="San Pedro de Atacama">San Pedro de Atacama</a>. The site is 750 metres (2,460 ft) higher than the <a href="/wiki/Mauna_Kea_Observatory" class="mw-redirect" title="Mauna Kea Observatory">Mauna Kea Observatory</a> and 2,400 metres (7,900 ft) higher than the <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">Very Large Telescope</a> on <a href="/wiki/Cerro_Paranal" title="Cerro Paranal">Cerro Paranal</a>. It is dry and inhospitable to humans, but a good site for <a href="/wiki/Submillimetre_astronomy" title="Submillimetre astronomy">submillimetre astronomy</a>; because <a href="/wiki/Water_vapour" class="mw-redirect" title="Water vapour">water vapour</a> molecules in <a href="/wiki/Earth%27s_atmosphere" class="mw-redirect" title="Earth's atmosphere">Earth's atmosphere</a> absorb and attenuate <a href="/wiki/Submillimetre_radiation" class="mw-redirect" title="Submillimetre radiation">submillimetre radiation</a>, a dry site is required for this type of <a href="/wiki/Radio_astronomy" title="Radio astronomy">radio astronomy</a>.<sup id="cite_ref-71" class="reference"><a href="#cite_note-71"><span class="cite-bracket">[</span>71<span class="cite-bracket">]</span></a></sup> The telescopes are: </p> <ul><li><a href="/wiki/Atacama_Cosmology_Telescope" title="Atacama Cosmology Telescope">Atacama Cosmology Telescope</a> (ACT; not operated by ESO)</li> <li><a href="/wiki/Atacama_Pathfinder_Experiment" title="Atacama Pathfinder Experiment">Atacama Pathfinder Experiment</a> (Operated on behalf of the Max Planck Institute for Radio Astronomy (MPIfR))</li> <li><a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">Atacama Large Millimeter Array</a></li> <li><a href="/wiki/QUIET" title="QUIET">Q/U Imaging Experiment</a> (QUIET; not operated by ESO)</li> <li><a href="/wiki/POLARBEAR" title="POLARBEAR">POLARBEAR</a> (on the Huan Tran Telescope; not operated by ESO)</li></ul> <p>ALMA is a telescope designed for millimetre and submillimetre astronomy. This type of astronomy is a relatively unexplored frontier, revealing a universe which cannot be seen in more-familiar visible or infrared light and ideal for studying the "cold universe"; light at these wavelengths shines from vast cold clouds in interstellar space at temperatures only a few tens of degrees above <a href="/wiki/Absolute_zero" title="Absolute zero">absolute zero</a>. Astronomers use this light to study the chemical and physical conditions in these <a href="/wiki/Molecular_cloud" title="Molecular cloud">molecular clouds</a>, the dense regions of gas and cosmic dust where new stars are being born. Seen in visible light, these regions of the universe are often dark and obscure due to dust; however, they shine brightly in the millimetre and submillimetre portions of the <a href="/wiki/Electromagnetic_spectrum" title="Electromagnetic spectrum">electromagnetic spectrum</a>. This wavelength range is also ideal for studying some of the earliest (and most distant) galaxies in the universe, whose light has been <a href="/wiki/Redshift" title="Redshift">redshifted</a> into longer wavelengths from the expansion of the universe.<sup id="cite_ref-72" class="reference"><a href="#cite_note-72"><span class="cite-bracket">[</span>72<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-73" class="reference"><a href="#cite_note-73"><span class="cite-bracket">[</span>73<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="Atacama_Pathfinder_Experiment">Atacama Pathfinder Experiment</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=13" title="Edit section: Atacama Pathfinder Experiment"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>ESO hosts the Atacama Pathfinder Experiment, APEX, and operates it on behalf of the <a href="/wiki/Max_Planck_Institute_for_Radio_Astronomy" title="Max Planck Institute for Radio Astronomy">Max Planck Institute for Radio Astronomy</a> (MPIfR). APEX is a 12-metre (39 ft) diameter telescope, operating at millimetre and submillimetre wavelengths — between infrared light and radio waves. </p> <div class="mw-heading mw-heading4"><h4 id="Atacama_Large_Millimeter/submillimeter_Array"><span id="Atacama_Large_Millimeter.2Fsubmillimeter_Array"></span>Atacama Large Millimeter/submillimeter Array</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=14" title="Edit section: Atacama Large Millimeter/submillimeter Array"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">Atacama Large Millimeter Array</a></div> <p>ALMA is an astronomical interferometer initially composed of 66 high-precision antennas and operating at wavelengths of 0.3 to 3.6 mm. Its main array will have 50 12-metre (39 ft) antennas acting as a single <a href="/wiki/Interferometer" class="mw-redirect" title="Interferometer">interferometer</a>. An additional compact array of four 12-metre and twelve 7-metre (23 ft) antennas, known as the Morita array is also available.<sup id="cite_ref-74" class="reference"><a href="#cite_note-74"><span class="cite-bracket">[</span>74<span class="cite-bracket">]</span></a></sup> The antennas can be arranged across the desert plateau over distances from 150 metres to 16 kilometres (9.9 mi), which will give ALMA a variable "zoom". The array will be able to probe the universe at millimetre and submillimeter wavelengths with unprecedented sensitivity and resolution, with vision up to ten times sharper than the <a href="/wiki/Hubble_Space_Telescope" title="Hubble Space Telescope">Hubble Space Telescope</a>. These images will complement those made with the <a href="/wiki/VLT_Interferometer" class="mw-redirect" title="VLT Interferometer">VLT Interferometer</a>.<sup id="cite_ref-75" class="reference"><a href="#cite_note-75"><span class="cite-bracket">[</span>75<span class="cite-bracket">]</span></a></sup> ALMA is a collaboration between East Asia (Japan and <a href="/wiki/Taiwan" title="Taiwan">Taiwan</a>), Europe (ESO), North America (US and Canada) and Chile. </p><p>The scientific goals of ALMA include studying the origin and formation of stars, galaxies, and planets with observations of molecular gas and dust, studying distant galaxies towards the edge of the observable universe and studying <a href="/wiki/Cosmic_microwave_background_radiation" class="mw-redirect" title="Cosmic microwave background radiation">relic radiation</a> from the <a href="/wiki/Big_Bang" title="Big Bang">Big Bang</a>.<sup id="cite_ref-76" class="reference"><a href="#cite_note-76"><span class="cite-bracket">[</span>76<span class="cite-bracket">]</span></a></sup> A call for ALMA science proposals was issued on 31 March 2011,<sup id="cite_ref-77" class="reference"><a href="#cite_note-77"><span class="cite-bracket">[</span>77<span class="cite-bracket">]</span></a></sup> and early observations began on 3 October.<sup id="cite_ref-78" class="reference"><a href="#cite_note-78"><span class="cite-bracket">[</span>78<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-79" class="reference"><a href="#cite_note-79"><span class="cite-bracket">[</span>79<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Outreach">Outreach</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=15" title="Edit section: Outreach"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg/220px-Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg" decoding="async" width="220" height="132" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg/330px-Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg/440px-Artist%E2%80%99s_impression_of_ESO_Supernova_Planetarium_%26_Visitor_Centre.jpg 2x" data-file-width="4000" data-file-height="2400" /></a><figcaption>Artist's impression of <a href="/wiki/ESO_Supernova_Planetarium_%26_Visitor_Centre" title="ESO Supernova Planetarium & Visitor Centre">ESO Supernova Planetarium & Visitor Centre</a><sup id="cite_ref-80" class="reference"><a href="#cite_note-80"><span class="cite-bracket">[</span>80<span class="cite-bracket">]</span></a></sup></figcaption></figure> <p>Outreach activities are carried out by the ESO education and Public Outreach Department (ePOD).<sup id="cite_ref-81" class="reference"><a href="#cite_note-81"><span class="cite-bracket">[</span>81<span class="cite-bracket">]</span></a></sup> </p><p>ePOD also manages the <a href="/wiki/ESO_Supernova_Planetarium_%26_Visitor_Centre" title="ESO Supernova Planetarium & Visitor Centre">ESO Supernova Planetarium & Visitor Centre</a>, an astronomy centre located at the site of the ESO Headquarters in Garching bei München, which was inaugurated 26 April 2018.<sup id="cite_ref-82" class="reference"><a href="#cite_note-82"><span class="cite-bracket">[</span>82<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Video_gallery">Video gallery</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=16" title="Edit section: Video gallery"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul class="gallery mw-gallery-packed center"> <li class="gallerybox" style="width: 179.33333333333px"> <div class="thumb" style="width: 177.33333333333px;"><span typeof="mw:File"><span><video id="mwe_player_0" poster="//upload.wikimedia.org/wikipedia/commons/thumb/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv/266px--ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="380" data-mwtitle="ESO’s_50th_Anniversary_Gala_Event.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv" type="video/ogg; codecs="theora, vorbis"" data-width="720" data-height="406" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="638" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/7/7a/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv/ESO%E2%80%99s_50th_Anniversary_Gala_Event.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="638" data-height="360" /></video></span></span></div> <div class="gallerytext">ESO's 50th-anniversary event (<i><a href="/wiki/Munich_Residenz" title="Munich Residenz">Munich Residenz</a> in Germany, 11 October 2012</i>)</div> </li> <li class="gallerybox" style="width: 180px"> <div class="thumb" style="width: 178px;"><span typeof="mw:File"><span><video id="mwe_player_1" poster="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Europe_to_the_Stars_bite-size.ogv/267px--Europe_to_the_Stars_bite-size.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="497" data-mwtitle="Europe_to_the_Stars_bite-size.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/41/Europe_to_the_Stars_bite-size.ogv/Europe_to_the_Stars_bite-size.ogv.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/41/Europe_to_the_Stars_bite-size.ogv/Europe_to_the_Stars_bite-size.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/4/41/Europe_to_the_Stars_bite-size.ogv" type="video/ogg; codecs="theora, vorbis"" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/41/Europe_to_the_Stars_bite-size.ogv/Europe_to_the_Stars_bite-size.ogv.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/41/Europe_to_the_Stars_bite-size.ogv/Europe_to_the_Stars_bite-size.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><track src="https://commons.wikimedia.org/w/api.php?action=timedtext&title=File%3AEurope_to_the_Stars_bite-size.ogv&lang=es&trackformat=vtt&origin=%2A" kind="subtitles" type="text/vtt" srclang="es" label="español (es)" data-dir="ltr" /></video></span></span></div> <div class="gallerytext">ESO's first 50 years of exploring the southern sky</div> </li> <li class="gallerybox" style="width: 179.33333333333px"> <div class="thumb" style="width: 177.33333333333px;"><span typeof="mw:File"><span><video id="mwe_player_2" poster="//upload.wikimedia.org/wikipedia/commons/thumb/5/58/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv/266px--Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="212" data-mwtitle="Visit_of_José_Manuel_Barroso_to_the_VLT.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/5/58/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv" type="video/ogg; codecs="theora, vorbis"" data-width="720" data-height="406" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/58/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/58/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="638" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/5/58/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv/Visit_of_Jos%C3%A9_Manuel_Barroso_to_the_VLT.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="638" data-height="360" /></video></span></span></div> <div class="gallerytext"><a href="/wiki/Jos%C3%A9_Manuel_Barroso" title="José Manuel Barroso">José Manuel Barroso</a> visits the ESO in January 2013.</div> </li> <li class="gallerybox" style="width: 180px"> <div class="thumb" style="width: 178px;"><span typeof="mw:File"><span><video id="mwe_player_3" poster="//upload.wikimedia.org/wikipedia/commons/thumb/9/95/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv/267px--ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="1294" data-mwtitle="ESO_and_its_50th_Anniversary,_by_ESO_Director_General,_Tim_de_Zeeuw.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/95/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/95/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/9/95/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv" type="video/ogg; codecs="theora, vorbis"" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/95/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv/ESO_and_its_50th_Anniversary%2C_by_ESO_Director_General%2C_Tim_de_Zeeuw.ogv.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /></video></span></span></div> <div class="gallerytext"><a href="/wiki/Tim_de_Zeeuw" title="Tim de Zeeuw">Tim de Zeeuw</a> talks on ESO and its 50th anniversary.</div> </li> <li class="gallerybox" style="width: 180px"> <div class="thumb" style="width: 178px;"><span typeof="mw:File"><span><video id="mwe_player_4" poster="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/267px--Making_Way_for_Construction_of_the_ESO_Supernova.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="44" data-mwtitle="Making_Way_for_Construction_of_the_ESO_Supernova.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.480p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="480p.vp9.webm" data-width="854" data-height="480" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.720p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="720p.vp9.webm" data-width="1280" data-height="720" /><source src="//upload.wikimedia.org/wikipedia/commons/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv" type="video/ogg; codecs="theora"" data-width="1920" data-height="1080" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.1080p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="1080p.vp9.webm" data-width="1920" data-height="1080" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/3/3b/Making_Way_for_Construction_of_the_ESO_Supernova.ogv/Making_Way_for_Construction_of_the_ESO_Supernova.ogv.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="640" data-height="360" /></video></span></span></div> <div class="gallerytext">The temporary office buildings at the ESO headquarters in Garching being dismantled</div> </li> <li class="gallerybox" style="width: 180px"> <div class="thumb" style="width: 178px;"><span typeof="mw:File"><span><video id="mwe_player_5" poster="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/ESO_Timelapse_Compilation.ogv/267px--ESO_Timelapse_Compilation.ogv.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="178" height="100" data-durationhint="592" data-mwtitle="ESO_Timelapse_Compilation.ogv" data-mwprovider="wikimediacommons"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/9f/ESO_Timelapse_Compilation.ogv/ESO_Timelapse_Compilation.ogv.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/9f/ESO_Timelapse_Compilation.ogv/ESO_Timelapse_Compilation.ogv.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/9/9f/ESO_Timelapse_Compilation.ogv" type="video/ogg; codecs="theora, vorbis"" data-width="320" data-height="180" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/9/9f/ESO_Timelapse_Compilation.ogv/ESO_Timelapse_Compilation.ogv.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /></video></span></span></div> <div class="gallerytext">Timelapses of ESO's <a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">VLT</a>, <a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">ALMA</a> and <a href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla site</a></div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=17" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1184024115">.mw-parser-output .div-col{margin-top:0.3em;column-width:30em}.mw-parser-output .div-col-small{font-size:90%}.mw-parser-output .div-col-rules{column-rule:1px solid #aaa}.mw-parser-output .div-col dl,.mw-parser-output .div-col ol,.mw-parser-output .div-col ul{margin-top:0}.mw-parser-output .div-col li,.mw-parser-output .div-col dd{page-break-inside:avoid;break-inside:avoid-column}</style><div class="div-col" style="column-width: 30em;"> <ul><li><a href="/wiki/Cerro_Tololo_Inter-American_Observatory" title="Cerro Tololo Inter-American Observatory">Cerro Tololo Inter-American Observatory</a>, U.S. main site in Chile</li> <li><a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">Extremely Large Telescope</a>, ESO's largest telescope under construction</li> <li><a href="/wiki/European_Northern_Observatory" title="European Northern Observatory">European Northern Observatory</a>, name of a Portuguese group of observatories which is a <a href="/wiki/Word_play" title="Word play">word play</a> on ESO</li> <li><a href="/wiki/Roque_de_los_Muchachos_Observatory" title="Roque de los Muchachos Observatory">Roque de los Muchachos Observatory</a>, telescopes on the Canary Islands, Spain</li> <li><a href="/wiki/Teide_Observatory" title="Teide Observatory">Teide Observatory</a>, telescopes on the Canary Islands, Spain</li> <li><a href="/wiki/CERN" title="CERN">CERN</a></li> <li><a href="/wiki/HD_155448" title="HD 155448">HD 155448</a></li> <li><a href="/wiki/Paolo_Padovani" title="Paolo Padovani">Paolo Padovani</a></li> <li><a href="/wiki/Simone_Zaggia" title="Simone Zaggia">Simone Zaggia</a></li> <li><a href="/wiki/VVV_Survey" title="VVV Survey">VVV Survey</a></li></ul></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=18" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width" style="column-width: 30em;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription 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.cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.eso.org/public/about-eso/acronyms/">"ESO Glossary of Acronyms"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2018-09-07</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+Glossary+of+Acronyms&rft_id=https%3A%2F%2Fwww.eso.org%2Fpublic%2Fabout-eso%2Facronyms%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.eso.org/public/unitedkingdom/about-eso/organisation/">"ESO's Organisational Structure"</a><span class="reference-accessdate">. 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Retrieved <span class="nowrap">2018-06-15</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Member+States&rft.date=2017-04-02&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fabout-eso%2Fmemberstates%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.almaobservatory.org/en">"ALMA website"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-09-21</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ALMA+website&rft_id=http%3A%2F%2Fwww.almaobservatory.org%2Fen&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/alma/">"Welcome to ALMA!"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-25</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Welcome+to+ALMA%21&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Falma%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110726144715/http://archive.eso.org/starcat/astrocat/astrocat_screen_list.html">"ESO Archive"</a>. Archived from <a rel="nofollow" class="external text" href="http://archive.eso.org/starcat/astrocat/astrocat_screen_list.html">the original</a> on 2011-07-26<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-28</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+Archive&rft_id=http%3A%2F%2Farchive.eso.org%2Fstarcat%2Fastrocat%2Fastrocat_screen_list.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFTanvirFoxLevanBerger2009" class="citation journal cs1">Tanvir, N. R.; Fox, D. B.; Levan, A. J.; Berger, E.; Wiersema, K.; Fynbo, J. P. U.; Cucchiara, A.; Krühler, T.; Gehrels, N.; Bloom, J. S.; Greiner, J.; Evans, P. A.; Rol, E.; Olivares, F.; Hjorth, J.; Jakobsson, P.; Farihi, J.; Willingale, R.; Starling, R. L. C.; Cenko, S. B.; Perley, D.; Maund, J. R.; Duke, J.; Wijers, R. A. M. J.; Adamson, A. J.; Allan, A.; Bremer, M. N.; Burrows, D. N.; Castro-Tirado, A. J.; et al. (2009). "A gamma-ray burst at a redshift of 8.2". <i>Nature</i>. <b>461</b> (7268): 1254–1257. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/0906.1577">0906.1577</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2009Natur.461.1254T">2009Natur.461.1254T</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1038%2Fnature08459">10.1038/nature08459</a>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<a rel="nofollow" class="external text" href="https://hdl.handle.net/10261%2F18184">10261/18184</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/19865165">19865165</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:205218350">205218350</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nature&rft.atitle=A+gamma-ray+burst+at+a+redshift+of+8.2&rft.volume=461&rft.issue=7268&rft.pages=1254-1257&rft.date=2009&rft_id=info%3Ahdl%2F10261%2F18184&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A205218350%23id-name%3DS2CID&rft_id=info%3Abibcode%2F2009Natur.461.1254T&rft_id=info%3Aarxiv%2F0906.1577&rft_id=info%3Apmid%2F19865165&rft_id=info%3Adoi%2F10.1038%2Fnature08459&rft.aulast=Tanvir&rft.aufirst=N.+R.&rft.au=Fox%2C+D.+B.&rft.au=Levan%2C+A.+J.&rft.au=Berger%2C+E.&rft.au=Wiersema%2C+K.&rft.au=Fynbo%2C+J.+P.+U.&rft.au=Cucchiara%2C+A.&rft.au=Kr%C3%BChler%2C+T.&rft.au=Gehrels%2C+N.&rft.au=Bloom%2C+J.+S.&rft.au=Greiner%2C+J.&rft.au=Evans%2C+P.+A.&rft.au=Rol%2C+E.&rft.au=Olivares%2C+F.&rft.au=Hjorth%2C+J.&rft.au=Jakobsson%2C+P.&rft.au=Farihi%2C+J.&rft.au=Willingale%2C+R.&rft.au=Starling%2C+R.+L.+C.&rft.au=Cenko%2C+S.+B.&rft.au=Perley%2C+D.&rft.au=Maund%2C+J.+R.&rft.au=Duke%2C+J.&rft.au=Wijers%2C+R.+A.+M.+J.&rft.au=Adamson%2C+A.+J.&rft.au=Allan%2C+A.&rft.au=Bremer%2C+M.+N.&rft.au=Burrows%2C+D.+N.&rft.au=Castro-Tirado%2C+A.+J.&rft.au=Cavanagh%2C+B.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGillessenEisenhauerTrippeAlexander2009" class="citation journal cs1">Gillessen, S.; Eisenhauer, F.; Trippe, S.; Alexander, T.; et al. (2009). "Monitoring stellar orbits around the Massive Black Hole in the Galactic Center". <i><a href="/wiki/The_Astrophysical_Journal" title="The Astrophysical Journal">The Astrophysical Journal</a></i>. <b>692</b> (2): 1075–1109. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/0810.4674">0810.4674</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2009ApJ...692.1075G">2009ApJ...692.1075G</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1088%2F0004-637X%2F692%2F2%2F1075">10.1088/0004-637X/692/2/1075</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:1431308">1431308</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Astrophysical+Journal&rft.atitle=Monitoring+stellar+orbits+around+the+Massive+Black+Hole+in+the+Galactic+Center&rft.volume=692&rft.issue=2&rft.pages=1075-1109&rft.date=2009&rft_id=info%3Aarxiv%2F0810.4674&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A1431308%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1088%2F0004-637X%2F692%2F2%2F1075&rft_id=info%3Abibcode%2F2009ApJ...692.1075G&rft.aulast=Gillessen&rft.aufirst=S.&rft.au=Eisenhauer%2C+F.&rft.au=Trippe%2C+S.&rft.au=Alexander%2C+T.&rft.au=Genzel%2C+R.&rft.au=Martins%2C+F.&rft.au=Ott%2C+T.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChauvinLagrangeDumasZuckerman2004" class="citation journal cs1">Chauvin, G.; Lagrange, A.-M.; Dumas, C.; Zuckerman, B.; et al. (2004). "A giant planet candidate near a young brown dwarf. Direct VLT/NACO observations using IR wavefront sensing". <i><a href="/wiki/Astronomy_and_Astrophysics" class="mw-redirect" title="Astronomy and Astrophysics">Astronomy and Astrophysics</a></i>. <b>425</b> (2): L29. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/astro-ph/0409323">astro-ph/0409323</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2004A&A...425L..29C">2004A&A...425L..29C</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1051%2F0004-6361%3A200400056">10.1051/0004-6361:200400056</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:15948759">15948759</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Astronomy+and+Astrophysics&rft.atitle=A+giant+planet+candidate+near+a+young+brown+dwarf.+Direct+VLT%2FNACO+observations+using+IR+wavefront+sensing&rft.volume=425&rft.issue=2&rft.pages=L29&rft.date=2004&rft_id=info%3Aarxiv%2Fastro-ph%2F0409323&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A15948759%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1051%2F0004-6361%3A200400056&rft_id=info%3Abibcode%2F2004A%26A...425L..29C&rft.aulast=Chauvin&rft.aufirst=G.&rft.au=Lagrange%2C+A.-M.&rft.au=Dumas%2C+C.&rft.au=Zuckerman%2C+B.&rft.au=Mouillet%2C+D.&rft.au=Song%2C+I.&rft.au=Beuzit%2C+J.-L.&rft.au=Lowrance%2C+P.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20190323213158/http://obswww.unige.ch/Instruments/HARPS/">"The HARPS Home page"</a>. Archived from <a rel="nofollow" class="external text" href="http://obswww.unige.ch/Instruments/harps/">the original</a> on 2019-03-23<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-09-21</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+HARPS+Home+page&rft_id=http%3A%2F%2Fobswww.unige.ch%2FInstruments%2Fharps%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAdriaan_Blaauw1991" class="citation book cs1">Adriaan Blaauw (1991). <i>ESO's Early History</i>. ESO. p. 4.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ESO%27s+Early+History&rft.pages=4&rft.pub=ESO&rft.date=1991&rft.au=Adriaan+Blaauw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-ESO_Timeline-12"><span class="mw-cite-backlink">^ <a href="#cite_ref-ESO_Timeline_12-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-ESO_Timeline_12-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/about-eso/timeline.html">"ESO Timeline"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-28</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+Timeline&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fabout-eso%2Ftimeline.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLodewijk_Woltjer2006" class="citation book cs1">Lodewijk Woltjer (2006). <i>Europe's Quest for the Universe</i>. EDP Sciences.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Europe%27s+Quest+for+the+Universe&rft.pub=EDP+Sciences&rft.date=2006&rft.au=Lodewijk+Woltjer&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/about-eso/dg-office/previous-dg.html">"Past ESO Directors General"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Past+ESO+Directors+General&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fabout-eso%2Fdg-office%2Fprevious-dg.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDIRK_H._LORENZEN" class="citation web cs1">DIRK H. LORENZEN. <a rel="nofollow" class="external text" href="https://www.eso.org/sci/publications/messenger/archive/no.117-sep04/messenger-no117-65-65.pdf">"Obituary JÜRGE STOCK 1923 – 2004"</a> <span class="cs1-format">(PDF)</span>. <i>ESO</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=ESO&rft.atitle=Obituary+J%C3%9CRGE+STOCK+1923+%E2%80%93+2004&rft.au=DIRK+H.+LORENZEN&rft_id=https%3A%2F%2Fwww.eso.org%2Fsci%2Fpublications%2Fmessenger%2Farchive%2Fno.117-sep04%2Fmessenger-no117-65-65.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAdriaan_Blaauw1991" class="citation book cs1">Adriaan Blaauw (1991). <i>ESO's Early History</i>. ESO.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ESO%27s+Early+History&rft.pub=ESO&rft.date=1991&rft.au=Adriaan+Blaauw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAdriaan_Blaauw1991" class="citation book cs1">Adriaan Blaauw (1991). <i>ESO's Early History</i>. ESO. p. 7.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ESO%27s+Early+History&rft.pages=7&rft.pub=ESO&rft.date=1991&rft.au=Adriaan+Blaauw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-18"><span class="mw-cite-backlink"><b><a href="#cite_ref-18">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAdriaan_Blaauw1991" class="citation book cs1">Adriaan Blaauw (1991). <i>ESO's Early History</i>. ESO. p. 8.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ESO%27s+Early+History&rft.pages=8&rft.pub=ESO&rft.date=1991&rft.au=Adriaan+Blaauw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAdriaan_Blaauw1991" class="citation book cs1">Adriaan Blaauw (1991). <i>ESO's Early History</i>. ESO. pp. 169, 179.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=ESO%27s+Early+History&rft.pages=169%2C+179&rft.pub=ESO&rft.date=1991&rft.au=Adriaan+Blaauw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/about-eso/memberstates/">"Member States"</a>. <i>www.eso.org</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.eso.org&rft.atitle=Member+States&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fabout-eso%2Fmemberstates%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-21">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110414111949/http://www.almaobservatory.org/en/about-alma/location/why-chile">"The best observing sites on Earth"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.almaobservatory.org/en/about-alma/location/why-chile">the original</a> on 2011-04-14<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-13</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+best+observing+sites+on+Earth&rft_id=http%3A%2F%2Fwww.almaobservatory.org%2Fen%2Fabout-alma%2Flocation%2Fwhy-chile&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-The_E-ELT_project-22"><span class="mw-cite-backlink">^ <a href="#cite_ref-The_E-ELT_project_22-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-The_E-ELT_project_22-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/eelt/">"The E-ELT project"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+E-ELT+project&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Feelt%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-beginning-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-beginning_23-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJames_Vincent2014" class="citation news cs1">James Vincent (19 June 2014). <a rel="nofollow" class="external text" href="https://www.independent.co.uk/news/science/european-extremely-large-telescope-to-break-ground-using-dynamite-live-later-today-9548123.html">"European Extremely Large Telescope to break ground (using dynamite) live later today"</a>. <i>The Independent</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Independent&rft.atitle=European+Extremely+Large+Telescope+to+break+ground+%28using+dynamite%29+live+later+today&rft.date=2014-06-19&rft.au=James+Vincent&rft_id=https%3A%2F%2Fwww.independent.co.uk%2Fnews%2Fscience%2Feuropean-extremely-large-telescope-to-break-ground-using-dynamite-live-later-today-9548123.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-24">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso1018/">"E-ELT Site Chosen"</a>. ESO. 26 April 2010<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=E-ELT+Site+Chosen&rft.date=2010-04-26&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso1018%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-25">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://site2010.sai.msu.ru/section/4">"Comprehensive characterization of astronomical sites"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Comprehensive+characterization+of+astronomical+sites&rft_id=http%3A%2F%2Fsite2010.sai.msu.ru%2Fsection%2F4&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-26">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.dfa.uv.cl/sitetestingdata/index.htm/4">"Conference Astronomical Site Testing Data in Chile"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Conference+Astronomical+Site+Testing+Data+in+Chile&rft_id=http%3A%2F%2Fwww.dfa.uv.cl%2Fsitetestingdata%2Findex.htm%2F4&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span><sup class="noprint Inline-Template"><span style="white-space: nowrap;">[<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title=" Dead link tagged January 2018">permanent dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">‍</span>]</span></sup></span> </li> <li id="cite_note-ESOstats-27"><span class="mw-cite-backlink">^ <a href="#cite_ref-ESOstats_27-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-ESOstats_27-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/libraries/edocs/ESO/ESOstats.pdf">"ESO Publication Statistics"</a> <span class="cs1-format">(PDF)</span><span class="reference-accessdate">. Retrieved <span class="nowrap">2018-08-06</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+Publication+Statistics&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Flibraries%2Fedocs%2FESO%2FESOstats.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-28">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSatoru_IguchiMoritaSugimotoVila_Vilaró2009" class="citation journal cs1">Satoru Iguchi; Morita, Koh-Ichiro; Sugimoto, Masahiro; Vila Vilaró, Baltasar; Saito, Masao; Hasegawa, Tetsuo; Kawabe, Ryohei; Tatematsu, Ken'Ichi; Seiichi, Seiichi; et al. (2009). <a rel="nofollow" class="external text" href="http://pasj.asj.or.jp/v61/n1/610101/610101-frame.html">"The Atacama Compact Array (ACA)"</a>. <i>Publications of the Astronomical Society of Japan</i>. <b>61</b> (1): 1–12. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2009PASJ...61....1I">2009PASJ...61....1I</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1093%2Fpasj%2F61.1.1">10.1093/pasj/61.1.1</a></span><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Publications+of+the+Astronomical+Society+of+Japan&rft.atitle=The+Atacama+Compact+Array+%28ACA%29&rft.volume=61&rft.issue=1&rft.pages=1-12&rft.date=2009&rft_id=info%3Adoi%2F10.1093%2Fpasj%2F61.1.1&rft_id=info%3Abibcode%2F2009PASJ...61....1I&rft.au=Satoru+Iguchi&rft.au=Morita%2C+Koh-Ichiro&rft.au=Sugimoto%2C+Masahiro&rft.au=Vila+Vilar%C3%B3%2C+Baltasar&rft.au=Saito%2C+Masao&rft.au=Hasegawa%2C+Tetsuo&rft.au=Kawabe%2C+Ryohei&rft.au=Tatematsu%2C+Ken%27Ichi&rft.au=Seiichi%2C+Seiichi&rft.au=Kiuchi%2C+Hitoshi&rft.au=Okumura%2C+Sachiko+K.&rft.au=Kosugi%2C+George&rft.au=Inatani%2C+Junji&rft.au=Takakuwa%2C+Shigehisa&rft.au=Iono%2C+Daisuke&rft.au=Kamazaki%2C+Takeshi&rft.au=Ogasawara%2C+Ryusuke&rft.au=Ishiguro%2C+Masato&rft_id=http%3A%2F%2Fpasj.asj.or.jp%2Fv61%2Fn1%2F610101%2F610101-frame.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-29">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/activities/santiago.html">"Science in Santiago"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Science+in+Santiago&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Factivities%2Fsantiago.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-30">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120425050041/http://www.sochias.cl/docs/ESOChileMinutes20060316.pdf">"Minutes of the ESO Chile Joint Committee"</a> <span class="cs1-format">(PDF)</span>. Archived from <a rel="nofollow" class="external text" href="http://www.sochias.cl/docs/ESOChileMinutes20060316.pdf">the original</a> <span class="cs1-format">(PDF)</span> on 2012-04-25<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Minutes+of+the+ESO+Chile+Joint+Committee&rft_id=http%3A%2F%2Fwww.sochias.cl%2Fdocs%2FESOChileMinutes20060316.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-31">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/outreach/partnerships/chile.html">"Cooperative Projects in Chile"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Cooperative+Projects+in+Chile&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Foutreach%2Fpartnerships%2Fchile.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-32">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr.html">"Telescopes and Instrumentation"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Telescopes+and+Instrumentation&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-33">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110923095254/http://chile.travel/en/what-to-do/astronomy/touristic-observatories.html">"Observatories in Chile"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.chile.travel/en/what-to-do/astronomy/touristic-observatories.html">the original</a> on 2011-09-23<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Observatories+in+Chile&rft_id=http%3A%2F%2Fwww.chile.travel%2Fen%2Fwhat-to-do%2Fastronomy%2Ftouristic-observatories.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-34">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0722/">"Astronomers Find First Earth-like Planet in Habitable Zone"</a>. ESO. 25 April 2007<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-28</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Astronomers+Find+First+Earth-like+Planet+in+Habitable+Zone&rft.date=2007-04-25&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0722%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-35">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://obswww.unige.ch/%7Eudry/udry_preprint.pdf">"The HARPS search for southern extra-solar planets"</a> <span class="cs1-format">(PDF)</span><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+HARPS+search+for+southern+extra-solar+planets&rft_id=http%3A%2F%2Fobswww.unige.ch%2F%257Eudry%2Fudry_preprint.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-36"><span class="mw-cite-backlink"><b><a href="#cite_ref-36">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0708/">"SN 1987A's Twentieth Anniversary"</a>. ESO. 24 February 2007<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=SN+1987A%27s+Twentieth+Anniversary&rft.date=2007-02-24&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0708%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-37"><span class="mw-cite-backlink"><b><a href="#cite_ref-37">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/lasilla/telescopes/3p6/">"The ESO 3.6m Telescope"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+ESO+3.6m+Telescope&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Flasilla%2Ftelescopes%2F3p6%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-38"><span class="mw-cite-backlink"><b><a href="#cite_ref-38">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/lasilla/instruments/harps/overview.html">"HARPS: The Planet Hunter"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=HARPS%3A+The+Planet+Hunter&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Flasilla%2Finstruments%2Fharps%2Foverview.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-39"><span class="mw-cite-backlink"><b><a href="#cite_ref-39">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWalsh2010" class="citation journal cs1">Walsh, J. (2010). <a rel="nofollow" class="external text" href="http://www.eso.org/sci/publications/messenger/archive/no.142-dec10/messenger-no142-41-41.pdf">"Raymond Wilson honoured with two prestigious prizes"</a> <span class="cs1-format">(PDF)</span>. <i>The Messenger</i>. <b>142</b>: 41. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2010Msngr.142...41W">2010Msngr.142...41W</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Messenger&rft.atitle=Raymond+Wilson+honoured+with+two+prestigious+prizes&rft.volume=142&rft.pages=41&rft.date=2010&rft_id=info%3Abibcode%2F2010Msngr.142...41W&rft.aulast=Walsh&rft.aufirst=J.&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Fpublications%2Fmessenger%2Farchive%2Fno.142-dec10%2Fmessenger-no142-41-41.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-40"><span class="mw-cite-backlink"><b><a href="#cite_ref-40">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/lasilla/ntt.html">"ESO NTT"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+NTT&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Flasilla%2Fntt.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-41"><span class="mw-cite-backlink"><b><a href="#cite_ref-41">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110902075709/http://www.eso.org/lasilla/instruments/wfi/index.html">"WFI—Wide Field Imager"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.eso.org/lasilla/instruments/wfi/index.html">the original</a> on 2011-09-02<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=WFI%E2%80%94Wide+Field+Imager&rft_id=http%3A%2F%2Fwww.eso.org%2Flasilla%2Finstruments%2Fwfi%2Findex.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-42"><span class="mw-cite-backlink"><b><a href="#cite_ref-42">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0730/">"GROND Takes Off"</a>. ESO. 6 July 2007<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=GROND+Takes+Off&rft.date=2007-07-06&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0730%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-National_and_Project_Telescopes-43"><span class="mw-cite-backlink">^ <a href="#cite_ref-National_and_Project_Telescopes_43-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-National_and_Project_Telescopes_43-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/lasilla/telescopes/national.html">"National and Project Telescopes"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=National+and+Project+Telescopes&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Flasilla%2Ftelescopes%2Fnational.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-44"><span class="mw-cite-backlink"><b><a href="#cite_ref-44">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso9855/">"Extrasolar Planet in Double Star System Discovered from La Silla"</a>. ESO. 24 November 1998<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Extrasolar+Planet+in+Double+Star+System+Discovered+from+La+Silla&rft.date=1998-11-24&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso9855%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-45"><span class="mw-cite-backlink"><b><a href="#cite_ref-45">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110927021703/http://obswww.unige.ch/exoplanets/coralie.html">"Southern Sky extrasolar Planet search Programme"</a>. Archived from <a rel="nofollow" class="external text" href="http://obswww.unige.ch/exoplanets/coralie.html">the original</a> on 2011-09-27<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Southern+Sky+extrasolar+Planet+search+Programme&rft_id=http%3A%2F%2Fobswww.unige.ch%2Fexoplanets%2Fcoralie.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-46"><span class="mw-cite-backlink"><b><a href="#cite_ref-46">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAndersen2019" class="citation book cs1">Andersen, Michael I. (2019). <a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/lasilla/telescopes/d1p5/">"The Danish Telescope at La Silla"</a>. <i>The La Silla Observatory – from the Inauguration to the Future. Held 25–29 March</i>. p. 1. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2019lsof.confE...1A">2019lsof.confE...1A</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.5281%2Fzenodo.3245240">10.5281/zenodo.3245240</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:210314337">210314337</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=The+Danish+Telescope+at+La+Silla&rft.btitle=The+La+Silla+Observatory+%E2%80%93+from+the+Inauguration+to+the+Future.+Held+25%E2%80%9329+March&rft.pages=1&rft.date=2019&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A210314337%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.5281%2Fzenodo.3245240&rft_id=info%3Abibcode%2F2019lsof.confE...1A&rft.aulast=Andersen&rft.aufirst=Michael+I.&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Flasilla%2Ftelescopes%2Fd1p5%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span> <span class="cs1-visible-error citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_book" title="Template:Cite book">cite book</a>}}</code>: </span><span class="cs1-visible-error citation-comment"><code class="cs1-code">|journal=</code> ignored (<a href="/wiki/Help:CS1_errors#periodical_ignored" title="Help:CS1 errors">help</a>)</span></span> </li> <li id="cite_note-47"><span class="mw-cite-backlink"><b><a href="#cite_ref-47">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCasimir1989" class="citation journal cs1">Casimir, H. B. G. (1989). <a rel="nofollow" class="external text" href="http://www.eso.org/public/images/potw1512a/">"The Great Dane"</a>. <i>Nature</i>. <b>338</b> (6210): 27–28. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/1989Natur.338...27C">1989Natur.338...27C</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1038%2F338027b0">10.1038/338027b0</a></span>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:4364680">4364680</a><span class="reference-accessdate">. Retrieved <span class="nowrap">18 June</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nature&rft.atitle=The+Great+Dane&rft.volume=338&rft.issue=6210&rft.pages=27-28&rft.date=1989&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A4364680%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1038%2F338027b0&rft_id=info%3Abibcode%2F1989Natur.338...27C&rft.aulast=Casimir&rft.aufirst=H.+B.+G.&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fimages%2Fpotw1512a%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-48"><span class="mw-cite-backlink"><b><a href="#cite_ref-48">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rem.inaf.it/">"Rapid Eye Mount"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-04-29</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Rapid+Eye+Mount&rft_id=http%3A%2F%2Fwww.rem.inaf.it%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-beatty-49"><span class="mw-cite-backlink"><b><a href="#cite_ref-beatty_49-0">^</a></b></span> <span class="reference-text">Newscientist.com, <a rel="nofollow" class="external text" href="https://www.newscientist.com/article/dn19697-former-tenth-planet-may-be-smaller-than-pluto.html">Kelly Beatty – Former 'tenth planet' may be smaller than Pluto</a>, November 2010</span> </li> <li id="cite_note-50"><span class="mw-cite-backlink"><b><a href="#cite_ref-50">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110830125651/http://tarot.obs-hp.fr/tarot/">"TAROT website"</a>. Archived from <a rel="nofollow" class="external text" href="http://tarot.obs-hp.fr/tarot/">the original</a> on 2011-08-30<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=TAROT+website&rft_id=http%3A%2F%2Ftarot.obs-hp.fr%2Ftarot%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-51"><span class="mw-cite-backlink"><b><a href="#cite_ref-51">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/sci/facilities/paranal/site/paranal.html">"Paranal Site Details"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Paranal+Site+Details&rft_id=http%3A%2F%2Fwww.eso.org%2Fsci%2Ffacilities%2Fparanal%2Fsite%2Fparanal.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-52"><span class="mw-cite-backlink"><b><a href="#cite_ref-52">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr.html">"Telescopes and Instrumentation"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Telescopes+and+Instrumentation&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-53"><span class="mw-cite-backlink"><b><a href="#cite_ref-53">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso08007/">"A Giant of Astronomy and a Quantum of Solace"</a>. ESO. 25 March 2008<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=A+Giant+of+Astronomy+and+a+Quantum+of+Solace&rft.date=2008-03-25&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso08007%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-54"><span class="mw-cite-backlink"><b><a href="#cite_ref-54">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.imdb.com/title/tt0830515/">"IMDB—Quantum of Solace (2008)"</a>. <i><a href="/wiki/IMDb" title="IMDb">IMDb</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=IMDb&rft.atitle=IMDB%E2%80%94Quantum+of+Solace+%282008%29&rft_id=https%3A%2F%2Fwww.imdb.com%2Ftitle%2Ftt0830515%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-55"><span class="mw-cite-backlink"><b><a href="#cite_ref-55">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/vlt.html">"The Very Large Telescope"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Very+Large+Telescope&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Fvlt.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-A_Great_Moment_for_Astronomy-56"><span class="mw-cite-backlink"><b><a href="#cite_ref-A_Great_Moment_for_Astronomy_56-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso9820/">"A Great Moment for Astronomy"</a>. ESO. 27 May 1998<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=A+Great+Moment+for+Astronomy&rft.date=1998-05-27&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso9820%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-57"><span class="mw-cite-backlink"><b><a href="#cite_ref-57">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0651/">"Little Brother Joins the Large Family"</a>. ESO. 22 December 2006<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Little+Brother+Joins+the+Large+Family&rft.date=2006-12-22&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0651%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-58"><span class="mw-cite-backlink"><b><a href="#cite_ref-58">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0842/">"Beta Pictoris planet finally imaged?"</a>. ESO. 21 November 2008<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Beta+Pictoris+planet+finally+imaged%3F&rft.date=2008-11-21&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0842%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-eso.org-59"><span class="mw-cite-backlink"><b><a href="#cite_ref-eso.org_59-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0846/">"Unprecedented 16-Year Long Study Tracks Stars Orbiting Milky Way Black Hole"</a>. ESO. 10 December 2008<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Unprecedented+16-Year+Long+Study+Tracks+Stars+Orbiting+Milky+Way+Black+Hole&rft.date=2008-12-10&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0846%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-60"><span class="mw-cite-backlink"><b><a href="#cite_ref-60">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="https://www.nasa.gov/mission_pages/swift/bursts/farthest_grb.html">"NASA's Swift Catches Farthest Ever Gamma-Ray Burst"</a>. NASA. 19 September 2008<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=NASA%27s+Swift+Catches+Farthest+Ever+Gamma-Ray+Burst&rft.date=2008-09-19&rft_id=http%3A%2F%2Fwww.nasa.gov%2Fmission_pages%2Fswift%2Fbursts%2Ffarthest_grb.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-61"><span class="mw-cite-backlink"><b><a href="#cite_ref-61">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso9921/">"VLT Unit Telescopes Named at Paranal Inauguration"</a>. ESO. 6 March 1999<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=VLT+Unit+Telescopes+Named+at+Paranal+Inauguration&rft.date=1999-03-06&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso9921%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-62"><span class="mw-cite-backlink"><b><a href="#cite_ref-62">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/vlt/vlt-names.html">"Names of VLT Unit Telescopes"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Names+of+VLT+Unit+Telescopes&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Fvlt%2Fvlt-names.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-63"><span class="mw-cite-backlink"><b><a href="#cite_ref-63">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/vlt/yepun.html">"On the Meaning of "YEPUN"<span class="cs1-kern-right"></span>"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=On+the+Meaning+of+%22YEPUN%22&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Fvlt%2Fyepun.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-64"><span class="mw-cite-backlink"><b><a href="#cite_ref-64">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso0949/">"VISTA: Pioneering New Survey Telescope Starts Work"</a>. ESO. 11 December 2009<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=VISTA%3A+Pioneering+New+Survey+Telescope+Starts+Work&rft.date=2009-12-11&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso0949%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-65"><span class="mw-cite-backlink"><b><a href="#cite_ref-65">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110308055042/http://www.stfc.ac.uk/News+and+Events/13651.aspx">"First stunning images captured by VISTA Telescope"</a>. STFC. 11 December 2009. Archived from <a rel="nofollow" class="external text" href="http://www.stfc.ac.uk/News+and+Events/13651.aspx">the original</a> on 8 March 2011<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=First+stunning+images+captured+by+VISTA+Telescope&rft.date=2009-12-11&rft_id=http%3A%2F%2Fwww.stfc.ac.uk%2FNews%2Band%2BEvents%2F13651.aspx&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-66"><span class="mw-cite-backlink"><b><a href="#cite_ref-66">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso1006/">"Orion in a New Light"</a>. ESO. 10 February 2010<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Orion+in+a+New+Light&rft.date=2010-02-10&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso1006%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-67"><span class="mw-cite-backlink"><b><a href="#cite_ref-67">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso1101/">"VISTA Stares Deeply into the Blue Lagoon"</a>. ESO. 5 January 2011<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=VISTA+Stares+Deeply+into+the+Blue+Lagoon&rft.date=2011-01-05&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso1101%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-68"><span class="mw-cite-backlink"><b><a href="#cite_ref-68">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso1119/">"First Images from the VLT Survey Telescope"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=First+Images+from+the+VLT+Survey+Telescope&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso1119%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-69"><span class="mw-cite-backlink"><b><a href="#cite_ref-69">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20070305031627/http://vstportal.oacn.inaf.it/">"VLT Survey Telescope Center at Naples Web Portal"</a>. Archived from <a rel="nofollow" class="external text" href="http://vstportal.oacn.inaf.it/">the original</a> on 2007-03-05<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=VLT+Survey+Telescope+Center+at+Naples+Web+Portal&rft_id=http%3A%2F%2Fvstportal.oacn.inaf.it%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-70"><span class="mw-cite-backlink"><b><a href="#cite_ref-70">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/surveytelescopes.html">"The ESO Survey Telescopes"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+ESO+Survey+Telescopes&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Fsurveytelescopes.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-71"><span class="mw-cite-backlink"><b><a href="#cite_ref-71">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.alma.nrao.edu/projectbk/construction/chap14/chap14.html">"ALMA Site Characterization and Monitoring"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ALMA+Site+Characterization+and+Monitoring&rft_id=http%3A%2F%2Fwww.alma.nrao.edu%2Fprojectbk%2Fconstruction%2Fchap14%2Fchap14.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-72"><span class="mw-cite-backlink"><b><a href="#cite_ref-72">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/apex.html">"ESO APEX"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-03</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+APEX&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Fapex.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-73"><span class="mw-cite-backlink"><b><a href="#cite_ref-73">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://almascience.nrao.edu/about-alma/alma-site">"ALMA Site – ALMA Science Portal"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ALMA+Site+%E2%80%93+ALMA+Science+Portal&rft_id=https%3A%2F%2Falmascience.nrao.edu%2Fabout-alma%2Falma-site&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-74"><span class="mw-cite-backlink"><b><a href="#cite_ref-74">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFinformation@eso.org2013" class="citation web cs1">information@eso.org (2013-05-07). <a rel="nofollow" class="external text" href="https://www.eso.org/public/announcements/ann13040/">"ALMA Compact Array Completed and Named After Japanese Astronomer"</a>. <i>www.eso.org</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2023-05-14</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.eso.org&rft.atitle=ALMA+Compact+Array+Completed+and+Named+After+Japanese+Astronomer&rft.date=2013-05-07&rft.au=information%40eso.org&rft_id=https%3A%2F%2Fwww.eso.org%2Fpublic%2Fannouncements%2Fann13040%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-75"><span class="mw-cite-backlink"><b><a href="#cite_ref-75">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/teles-instr/alma.html">"ESO ALMA"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+ALMA&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fteles-instr%2Falma.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-76"><span class="mw-cite-backlink"><b><a href="#cite_ref-76">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://almascience.nrao.edu/alma-science">"ALMA Science—ALMA Science Portal"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ALMA+Science%E2%80%94ALMA+Science+Portal&rft_id=https%3A%2F%2Falmascience.nrao.edu%2Falma-science&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-77"><span class="mw-cite-backlink"><b><a href="#cite_ref-77">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20111114071735/https://almascience.nrao.edu/call-for-proposals">"Call for Proposals—ALMA Science Portal"</a>. Archived from <a rel="nofollow" class="external text" href="https://almascience.nrao.edu/call-for-proposals">the original</a> on 2011-11-14<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Call+for+Proposals%E2%80%94ALMA+Science+Portal&rft_id=https%3A%2F%2Falmascience.nrao.edu%2Fcall-for-proposals&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-78"><span class="mw-cite-backlink"><b><a href="#cite_ref-78">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="https://science.nrao.edu/facilities/alma">"ALMA Early Science Cycle 0 Call for Proposals"</a>. NRAO<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-05-04</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=ALMA+Early+Science+Cycle+0+Call+for+Proposals&rft_id=https%3A%2F%2Fscience.nrao.edu%2Ffacilities%2Falma&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-79"><span class="mw-cite-backlink"><b><a href="#cite_ref-79">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/news/eso1137/">"ALMA Opens its Eyes"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ALMA+Opens+its+Eyes&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fnews%2Feso1137%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-80"><span class="mw-cite-backlink"><b><a href="#cite_ref-80">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/announcements/ann15011/">"Groundbreaking Ceremony for ESO Supernova Planetarium & Visitor Centre"</a>. <i>ESO Announcement</i>. European Southern Observatory<span class="reference-accessdate">. Retrieved <span class="nowrap">27 February</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=ESO+Announcement&rft.atitle=Groundbreaking+Ceremony+for+ESO+Supernova+Planetarium+%26+Visitor+Centre&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Fannouncements%2Fann15011%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-81"><span class="mw-cite-backlink"><b><a href="#cite_ref-81">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.eso.org/public/outreach/department.html">"ESO ePOD"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2011-10-06</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+ePOD&rft_id=http%3A%2F%2Fwww.eso.org%2Fpublic%2Foutreach%2Fdepartment.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> <li id="cite_note-82"><span class="mw-cite-backlink"><b><a href="#cite_ref-82">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://supernova.eso.org/">"ESO Supernova website"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESO+Supernova+website&rft_id=http%3A%2F%2Fsupernova.eso.org%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Bibliography">Bibliography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=19" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFShaw1976" class="citation journal cs1">Shaw, E. N. (1976). "The European Southern Observatory". <i>The Observatory</i>. London: Royal Astronomical Society.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Observatory&rft.atitle=The+European+Southern+Observatory&rft.date=1976&rft.aulast=Shaw&rft.aufirst=E.+N.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCouncil_of_Europe2010" class="citation book cs1">Council of Europe (2010). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=_SAFci-FqBsC&pg=PR443"><i>European Yearbook / Annuaire Européen</i></a>. Vol. 58. Martinus Nijhoff Publishers. p. cdxliii. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-9004206793" title="Special:BookSources/978-9004206793"><bdi>978-9004206793</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=European+Yearbook+%2F+Annuaire+Europ%C3%A9en&rft.pages=cdxliii&rft.pub=Martinus+Nijhoff+Publishers&rft.date=2010&rft.isbn=978-9004206793&rft.au=Council+of+Europe&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D_SAFci-FqBsC%26pg%3DPR443&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLodewijk2012" class="citation book cs1">Lodewijk, Woltjer (2012). <i>Europe's Quest for The Universe</i>. EDP Sciences. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9782759801671" title="Special:BookSources/9782759801671"><bdi>9782759801671</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Europe%27s+Quest+for+The+Universe&rft.pub=EDP+Sciences&rft.date=2012&rft.isbn=9782759801671&rft.aulast=Lodewijk&rft.aufirst=Woltjer&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSchillingChristensen2013" class="citation book cs1">Schilling, Govert; Christensen, Lars Lindberg (2013). <i>Europe to the Stars: ESO's first 50 years of exploring the southern sky</i>. John Wiley & Sons. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9783527671670" title="Special:BookSources/9783527671670"><bdi>9783527671670</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Europe+to+the+Stars%3A+ESO%27s+first+50+years+of+exploring+the+southern+sky&rft.pub=John+Wiley+%26+Sons&rft.date=2013&rft.isbn=9783527671670&rft.aulast=Schilling&rft.aufirst=Govert&rft.au=Christensen%2C+Lars+Lindberg&rfr_id=info%3Asid%2Fen.wikipedia.org%3AEuropean+Southern+Observatory" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=European_Southern_Observatory&action=edit&section=20" title="Edit section: External links"><span>edit</span></a><span 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href="/wiki/La_Silla_Observatory" title="La Silla Observatory">La Silla Observatory</a></li> <li><a href="/wiki/Llano_de_Chajnantor_Observatory" title="Llano de Chajnantor Observatory">Llano de Chajnantor Observatory</a></li> <li><a href="/wiki/Paranal_Observatory" title="Paranal Observatory">Paranal Observatory</a></li> <li><a href="/wiki/Space_Telescope_European_Coordinating_Facility" title="Space Telescope European Coordinating Facility">Space Telescope European Coordinating Facility</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="4" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/File:ESO_member_states.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/80px-ESO_member_states.svg.png" decoding="async" width="80" height="109" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/120px-ESO_member_states.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/ESO_member_states.svg/160px-ESO_member_states.svg.png 2x" data-file-width="336" data-file-height="458" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Telescopes</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Atacama_Large_Millimeter_Array" title="Atacama Large Millimeter Array">ALMA</a></li> <li><a href="/wiki/Atacama_Pathfinder_Experiment" title="Atacama Pathfinder Experiment">APEX</a></li> <li><a href="/wiki/Extremely_Large_Telescope" title="Extremely Large Telescope">ELT</a> <small><i>(under construction)</i></small></li> <li><a href="/wiki/ESO_3.6_m_Telescope" title="ESO 3.6 m Telescope">ESO 3.6m</a></li> <li><a href="/wiki/Swiss_1.2-metre_Leonhard_Euler_Telescope" title="Swiss 1.2-metre Leonhard Euler Telescope">EULER</a> <span style="font-size:85%;">(national)</span></li> <li><a href="/wiki/Next-Generation_Transit_Survey" title="Next-Generation Transit Survey">NGTS</a> <span style="font-size:85%;">(project)</span></li> <li><a href="/wiki/New_Technology_Telescope" title="New Technology Telescope">NTT</a></li> <li><a href="/wiki/MPG/ESO_telescope" title="MPG/ESO telescope">MPG/ESO</a></li> <li><a href="/wiki/Overwhelmingly_Large_Telescope" title="Overwhelmingly Large Telescope">OWL</a> <span style="font-size:85%;">(cancelled)</span></li> <li><a href="/wiki/VISTA_(telescope)" title="VISTA (telescope)">VISTA</a></li> <li><a href="/wiki/Very_Large_Telescope" title="Very Large Telescope">VLT</a></li> <li><a href="/wiki/VLT_Survey_Telescope" title="VLT Survey Telescope">VST</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Telescope<br />instruments</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ADONIS" class="mw-redirect" title="ADONIS">ADONIS</a></li> <li><a href="/wiki/CORALIE_spectrograph" class="mw-redirect" title="CORALIE spectrograph">CORALIE</a></li> <li><a href="/wiki/ESPRESSO" title="ESPRESSO">ESPRESSO</a></li> <li><a href="/wiki/Gamma-Ray_Burst_Optical/Near-Infrared_Detector" title="Gamma-Ray Burst Optical/Near-Infrared Detector">GROND</a></li> <li><a href="/wiki/High_Accuracy_Radial_Velocity_Planet_Searcher" title="High Accuracy Radial Velocity Planet Searcher">HARPS</a></li> <li><a href="/wiki/K-band_Multi-Object_Spectrograph" class="mw-redirect" title="K-band Multi-Object Spectrograph">KMOS</a></li> <li><a href="/wiki/Multi_Unit_Spectroscopic_Explorer" class="mw-redirect" title="Multi Unit Spectroscopic Explorer">MUSE</a></li> <li><a href="/wiki/PIONIER_(VLTI)" class="mw-redirect" title="PIONIER (VLTI)">PIONIER</a></li> <li><a href="/wiki/Spectro-Polarimetric_High-Contrast_Exoplanet_Research" title="Spectro-Polarimetric High-Contrast Exoplanet Research">SPHERE</a></li> <li><a href="/wiki/Visible_Multi-Object_Spectrograph" class="mw-redirect" title="Visible Multi-Object Spectrograph">VIMOS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Miscellany</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Astronomy_%26_Astrophysics" title="Astronomy & Astrophysics">Astronomy & Astrophysics</a></i></li> <li><a href="/wiki/ESO_Hotel" title="ESO Hotel">ESO Hotel</a></li> <li><a href="/wiki/Xavier_Barcons" title="Xavier Barcons">Xavier Barcons</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow hlist" colspan="3" style="text-align: center;"><div> <ul><li><b><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:European_Southern_Observatory" title="Category:European Southern Observatory">Category</a></b></li> <li><b><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Symbol_portal_class.svg" class="mw-file-description" title="Portal"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/16px-Symbol_portal_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/23px-Symbol_portal_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/31px-Symbol_portal_class.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span> <a href="/wiki/Portal:Astronomy" title="Portal:Astronomy">Portal:Astronomy</a>/<a href="/wiki/Portal:Space" class="mw-redirect" title="Portal:Space">Space</a></b></li> <li><b><span class="noviewer" typeof="mw:File"><span title="Commons page"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> <a href="https://commons.wikimedia.org/wiki/Category:European_Southern_Observatory" class="extiw" title="commons:Category:European Southern Observatory">Commons</a></b></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Politics_of_outer_space" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Politics_of_outer_space" title="Template:Politics of outer space"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Politics_of_outer_space" title="Template talk:Politics of outer space"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Politics_of_outer_space" title="Special:EditPage/Template:Politics of outer space"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Politics_of_outer_space" style="font-size:114%;margin:0 4em"><a href="/wiki/Politics_of_outer_space" title="Politics of outer space">Politics of outer space</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Spaceflight#Spacefaring_civilization:_nations_and_other_entities" title="Spaceflight">Spacefaring nations</a></li> <li><a href="/wiki/Space_policy" title="Space policy">Space policy</a></li> <li><a href="/wiki/Space_traffic_management" title="Space traffic management">Space traffic management</a></li> <li><a href="/wiki/Space_debris" title="Space debris">Space debris management</a> <ul><li><a href="/wiki/Orbital_Debris_Co-ordination_Working_Group" title="Orbital Debris Co-ordination Working Group">Space Debris Working Group</a></li> <li><a href="/wiki/Inter-Agency_Space_Debris_Coordination_Committee" title="Inter-Agency Space Debris Coordination Committee">Space Debris Committee</a></li></ul></li> <li><a href="/wiki/Planetary_protection" title="Planetary protection">Planetary protection principle</a></li> <li><a href="/wiki/Post-detection_policy" title="Post-detection policy">Post-detection policy</a></li> <li>Asteroid impact <ul><li><a href="/wiki/Asteroid_impact_prediction" title="Asteroid impact prediction">Prediction</a></li> <li><a href="/wiki/Asteroid_impact_avoidance" title="Asteroid impact avoidance">Avoidance</a></li> <li><a href="/wiki/Spaceguard" title="Spaceguard">Spaceguard</a> <ul><li><a href="/wiki/The_Spaceguard_Foundation" title="The Spaceguard Foundation">The Spaceguard Foundation</a></li></ul></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_space_races" title="List of space races">Space races</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_Race" title="Space Race">Cold War space race</a> <ul><li><a href="/wiki/Sputnik_crisis" title="Sputnik crisis">Sputnik crisis</a></li> <li><a href="/wiki/Timeline_of_the_Space_Race" title="Timeline of the Space Race">Timeline</a></li></ul></li> <li><a href="/wiki/Billionaire_space_race" title="Billionaire space race">Billionaire space race</a></li> <li><a href="/wiki/Mars_race" title="Mars race">Mars race</a></li> <li><a href="/wiki/List_of_spaceflight_records" title="List of spaceflight records">Records</a></li> <li><a href="/wiki/Space_propaganda" title="Space propaganda">Space propaganda</a></li> <li><a href="/wiki/Space_competition" title="Space competition">Space competition</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Chinese_space_program" title="Chinese space program">Chinese<br />space program</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Two_Bombs,_One_Satellite" title="Two Bombs, One Satellite">Two Bombs, One Satellite doctrine</a> (1966–1976)</li> <li><a href="/wiki/Shuguang_(spacecraft)" title="Shuguang (spacecraft)">Shuguang program</a> (1966–1972)</li> <li><a href="/wiki/ASAT_program_of_China" title="ASAT program of China">Chinese ASAT program</a> (1964–) <ul><li><a href="/wiki/2007_Chinese_anti-satellite_missile_test" title="2007 Chinese anti-satellite missile test">2007 test</a></li></ul></li> <li><a href="/wiki/Chinese_space_program#Project_921_(Shenzhou)" title="Chinese space program">Project 921</a> (1992–) <ul><li><a href="/wiki/Shenzhou_program" class="mw-redirect" title="Shenzhou program"><span title="Chinese-language text"><span lang="zh" style="font-style: normal;">Shenzhou</span></span> program</a></li> <li><a href="/wiki/Tiangong_program" title="Tiangong program"><span title="Chinese-language text"><span lang="zh" style="font-style: normal;">Tiangong</span></span> program</a></li> <li><a href="/wiki/Tiangong_space_station" title="Tiangong space station">Space station</a></li></ul></li> <li><a href="/wiki/Chinese_Lunar_Exploration_Program" title="Chinese Lunar Exploration Program">Chinese Lunar Exploration Program</a> (2003–)</li> <li><a href="/wiki/Chinese_space_program#Mission_to_Mars_and_beyond" title="Chinese space program">Mars and beyond</a> <ul><li><a href="/wiki/Planetary_Exploration_of_China" title="Planetary Exploration of China">Planetary Exploration of China</a> (2016–)</li> <li><a href="/wiki/MARS-500" title="MARS-500">MARS-500 study</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/European_Space_Agency_Science_Programme" title="European Space Agency Science Programme">ESA Science Programme</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/European_Launcher_Development_Organisation" title="European Launcher Development Organisation">European Launcher Development Organisation</a> (1960–1975) <ul><li><a href="/wiki/Europa_(rocket)" title="Europa (rocket)">Europa launcher programme</a> (1962–1973)</li></ul></li> <li><a href="/wiki/European_Space_Research_Organisation" title="European Space Research Organisation">European Space Research Organisation</a> (1964–1975)</li> <li><a href="/wiki/European_Space_Agency" title="European Space Agency">European Space Agency</a> (1975–) <ul><li><a href="/wiki/European_Union_Space_Programme#EU/ESA_Space_Council" title="European Union Space Programme">EU/ESA Space Council</a></li> <li><a href="/wiki/European_Cooperation_for_Space_Standardization" title="European Cooperation for Space Standardization">European Cooperation for Space Standardization</a></li> <li><a href="/wiki/European_Space_Research_and_Technology_Centre" title="European Space Research and Technology Centre">European Space Research and Technology Centre</a> <ul><li><a href="/wiki/Concurrent_Design_Facility" title="Concurrent Design Facility">Concurrent Design Facility</a></li></ul></li> <li><a href="/wiki/European_Astronaut_Centre" title="European Astronaut Centre">European Astronaut Centre</a></li> <li><a href="/wiki/ESA_Centre_for_Earth_Observation" title="ESA Centre for Earth Observation">ESA Centre for Earth Observation</a> <ul><li><a href="/wiki/Living_Planet_Programme" title="Living Planet Programme">Living Planet Programme</a></li></ul></li> <li><a href="/wiki/European_Centre_for_Space_Applications_and_Telecommunications" title="European Centre for Space Applications and Telecommunications">European Centre for Space Applications and Telecommunications</a></li> <li><a href="/wiki/European_Data_Relay_System" title="European Data Relay System">European Data Relay System</a></li> <li><a href="/wiki/Space_Telescope_European_Coordinating_Facility" title="Space Telescope European Coordinating Facility">Space Telescope European Coordinating Facility</a> (1983–2010)</li> <li><a href="/wiki/European_Space_Astronomy_Centre" title="European Space Astronomy Centre">European Space Astronomy Centre</a> (2005–)</li> <li><a href="/wiki/European_Space_Security_and_Education_Centre" title="European Space Security and Education Centre">European Space Security and Education Centre</a></li> <li><a href="/wiki/European_Space_Operations_Centre" title="European Space Operations Centre">European Space Operations Centre</a> <ul><li><a href="/wiki/ESTRACK" title="ESTRACK">ESTRACK network</a></li></ul></li> <li><a href="/wiki/Guiana_Space_Centre" title="Guiana Space Centre">Guiana Space Centre</a></li> <li><a href="/wiki/Ariane_(rocket_family)" title="Ariane (rocket family)">Ariane launcher programme</a> (1973–)</li> <li><a href="/wiki/Vega_(rocket)" title="Vega (rocket)">Vega launcher programme</a> (1998–)</li> <li><a href="/w/index.php?title=European_Space_Policy_Institute&action=edit&redlink=1" class="new" title="European Space Policy Institute (page does not exist)">European Space Policy Institute</a></li> <li><a href="/wiki/Space_Situational_Awareness_Programme" title="Space Situational Awareness Programme">Space Situational Awareness Programme</a></li> <li><a href="/wiki/Future_Launchers_Preparatory_Programme" title="Future Launchers Preparatory Programme">Future Launchers Preparatory Programme</a> <ul><li><a href="/wiki/Intermediate_eXperimental_Vehicle" title="Intermediate eXperimental Vehicle">Intermediate eXperimental Vehicle</a></li> <li><a href="/wiki/Programme_for_Reusable_In-orbit_Demonstrator_in_Europe" title="Programme for Reusable In-orbit Demonstrator in Europe">PRIDE</a> <ul><li><a href="/wiki/Space_Rider" title="Space Rider">Space Rider</a></li></ul></li></ul></li> <li><a href="/wiki/ESA_Television" title="ESA Television">ESA Television</a></li> <li>Mars and beyond <ul><li><a href="/wiki/Mars_Exploration_Joint_Initiative" title="Mars Exploration Joint Initiative">Mars Exploration Joint Initiative</a></li> <li><a href="/wiki/MARS-500" title="MARS-500">MARS-500 study</a></li> <li><a href="/wiki/Aurora_programme" title="Aurora programme">Aurora programme</a></li> <li><a href="/wiki/ExoMars" title="ExoMars">ExoMars</a></li></ul></li></ul></li></ul> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Horizon 2000 (1985–1995)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Solar_and_Heliospheric_Observatory" title="Solar and Heliospheric Observatory">SOHO</a></li> <li><i><a href="/wiki/Cassini%E2%80%93Huygens" title="Cassini–Huygens">Cassini–Huygens</a></i> <ul><li><i><a href="/wiki/Huygens_(spacecraft)" title="Huygens (spacecraft)">Huygens</a></i></li></ul></li> <li><a href="/wiki/Cluster_(spacecraft)" class="mw-redirect" title="Cluster (spacecraft)">Cluster</a></li> <li><a href="/wiki/Cluster_II_(spacecraft)" title="Cluster II (spacecraft)">Cluster II</a></li> <li><a href="/wiki/XMM-Newton" title="XMM-Newton">XMM-<i>Newton</i></a></li> <li><i><a href="/wiki/Rosetta_(spacecraft)" title="Rosetta (spacecraft)">Rosetta</a></i></li> <li><a href="/wiki/INTEGRAL" title="INTEGRAL">INTEGRAL</a></li> <li><i><a href="/wiki/Herschel_Space_Observatory" title="Herschel Space Observatory">Herschel</a></i></li> <li><i><a href="/wiki/Planck_(spacecraft)" title="Planck (spacecraft)">Planck</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Horizon 2000 Plus (1995–2015)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/International_Space_Station_programme" title="International Space Station programme">ISS programme</a> <ul><li><a href="/wiki/Politics_of_the_International_Space_Station" title="Politics of the International Space Station">Politics</a></li></ul></li> <li><i><a href="/wiki/Gaia_(spacecraft)" title="Gaia (spacecraft)">Gaia</a></i></li> <li><a href="/wiki/LISA_Pathfinder" title="LISA Pathfinder">LISA Pathfinder</a></li> <li><i><a href="/wiki/BepiColombo" title="BepiColombo">BepiColombo</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Cosmic_Vision" title="Cosmic Vision">Cosmic Vision</a> (2015–2025)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Solar_Orbiter" title="Solar Orbiter">Solar Orbiter</a></li> <li><a href="/wiki/Euclid_(spacecraft)" title="Euclid (spacecraft)">Euclid</a></li> <li><a href="/wiki/ARIEL" title="ARIEL">ARIEL</a></li> <li><a href="/wiki/EnVision_(spacecraft)" class="mw-redirect" title="EnVision (spacecraft)">EnVision</a></li> <li><a href="/wiki/CHEOPS" title="CHEOPS">CHEOPS</a></li> <li><a href="/wiki/Jupiter_Icy_Moons_Explorer" title="Jupiter Icy Moons Explorer">JUICE</a></li> <li><a href="/wiki/Advanced_Telescope_for_High_Energy_Astrophysics" title="Advanced Telescope for High Energy Astrophysics">ATHENA</a></li> <li><a href="/wiki/Laser_Interferometer_Space_Antenna" title="Laser Interferometer Space Antenna">LISA</a></li> <li><a href="/wiki/Comet_Interceptor" title="Comet Interceptor">Comet Interceptor</a></li> <li><a href="/wiki/SMILE_(spacecraft)" title="SMILE (spacecraft)">SMILE</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/European_Union_Space_Programme" title="European Union Space Programme">EU Space Programme</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Western_European_Union" title="Western European Union">Western European Union Satellite Centre</a> (1992–2002)</li> <li><a href="/wiki/European_Union_Satellite_Centre" title="European Union Satellite Centre">EU Satellite Centre</a> (2002–)</li> <li><a href="/wiki/European_Union_Space_Programme#EU/ESA_Space_Council" title="European Union Space Programme">EU/ESA Space Council</a></li> <li><a href="/wiki/Directorate-General_for_Defence_Industry_and_Space" title="Directorate-General for Defence Industry and Space">EU Commission DG Defence Industry and Space</a> <ul><li>European GNSS Supervisory Authority (2004–2010)</li> <li>European GNSS Agency (2010–2021)</li> <li><a href="/wiki/European_Union_Agency_for_the_Space_Programme" title="European Union Agency for the Space Programme">EU Agency for the Space Programme</a> (2021–) <ul><li><a href="/wiki/Galileo_(satellite_navigation)" title="Galileo (satellite navigation)">Galileo programme</a></li> <li><a href="/wiki/Copernicus_Programme" title="Copernicus Programme">Copernicus programme</a></li> <li><a href="/wiki/European_Geostationary_Navigation_Overlay_Service" title="European Geostationary Navigation Overlay Service">EGNOS programme</a></li> <li><a href="/wiki/Space_domain_awareness" title="Space domain awareness">EUSST programme</a></li></ul></li></ul></li> <li><a href="/wiki/Body_of_European_Regulators_for_Electronic_Communications" title="Body of European Regulators for Electronic Communications">Body of European Regulators for Electronic Communications</a></li> <li><a href="/wiki/European_Union_Aviation_Safety_Agency" title="European Union Aviation Safety Agency">European Union Aviation Safety Agency</a></li> <li><a href="/wiki/European_Network_of_Civil_Aviation_Safety_Investigation_Authorities" title="European Network of Civil Aviation Safety Investigation Authorities">European Network of Civil Aviation Safety Investigation Authorities</a></li> <li><a href="/wiki/European_Defence_Agency" title="European Defence Agency">European Defence Agency</a></li> <li><a href="/wiki/Europe_by_Satellite" title="Europe by Satellite">Europe by Satellite</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other European<br /> initiatives and bodies</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AeroSpace_and_Defence_Industries_Association_of_Europe" title="AeroSpace and Defence Industries Association of Europe">AeroSpace and Defence Industries Association of Europe</a> <ul><li><a href="/wiki/Eurospace" title="Eurospace">Eurospace</a></li></ul></li> <li><a href="/wiki/Eurocontrol" title="Eurocontrol">Eurocontrol</a></li> <li><a href="/wiki/Council_of_Europe" title="Council of Europe">Council of Europe</a></li> <li><a href="/wiki/Council_of_European_Aerospace_Societies" title="Council of European Aerospace Societies">Council of European Aerospace Societies</a></li> <li><a href="/wiki/European_Broadcasting_Union" title="European Broadcasting Union">European Broadcasting Union</a></li> <li><a href="/wiki/European_Civil_Aviation_Conference" title="European Civil Aviation Conference">European Civil Aviation Conference</a></li> <li><a href="/wiki/European_Committee_for_Standardization" title="European Committee for Standardization">European Committee for Standardization</a>/<a href="/wiki/European_Committee_for_Electrotechnical_Standardization" title="European Committee for Electrotechnical Standardization">European Committee for Electrotechnical Standardization</a></li> <li><a href="/wiki/European_Conference_of_Postal_and_Telecommunications_Administrations" title="European Conference of Postal and Telecommunications Administrations">European Conference of Postal and Telecommunications Administrations</a> <ul><li><a href="/wiki/ETSI" class="mw-redirect" title="ETSI">European Telecommunications Standards Institute</a></li></ul></li> <li><a href="/wiki/European_Organisation_for_Civil_Aviation_Equipment" title="European Organisation for Civil Aviation Equipment">European Organisation for Civil Aviation Equipment</a></li> <li><a href="/wiki/European_Organisation_for_the_Exploitation_of_Meteorological_Satellites" class="mw-redirect" title="European Organisation for the Exploitation of Meteorological Satellites">European Organisation for the Exploitation of Meteorological Satellites</a></li> <li><a href="/wiki/European_Patent_Organisation" title="European Patent Organisation">European Patent Organisation</a> <ul><li><a href="/wiki/European_Patent_Office" title="European Patent Office">European Patent Office</a></li></ul></li> <li><a href="/wiki/European_Telecommunications_Satellite_Organization" title="European Telecommunications Satellite Organization">European Telecommunications Satellite Organization</a></li> <li><a class="mw-selflink selflink">European Southern Observatory</a></li> <li><a href="/wiki/Organization_for_Security_and_Co-operation_in_Europe" title="Organization for Security and Co-operation in Europe">Organization for Security and Co-operation in Europe</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Indian space policy</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Department_of_Space" title="Department of Space">Department of Space</a></li> <li><a href="/wiki/Indian_Human_Spaceflight_Programme" title="Indian Human Spaceflight Programme">Indian Human Spaceflight Programme</a></li> <li><a href="/wiki/Space_Activities_Bill" title="Space Activities Bill">Space Activities Bill</a></li> <li><a href="/wiki/Indian_Ballistic_Missile_Defence_Programme#Prithvi_Defence_Vehicle_Mark_2" title="Indian Ballistic Missile Defence Programme">Indian ASAT programme</a> <ul><li><a href="/wiki/Mission_Shakti" title="Mission Shakti">Mission Shakti</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/British_space_programme" title="British space programme">British<br />space programme</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/British_National_Committee_for_Space_Research" title="British National Committee for Space Research">Creation of the British National Committee for Space Research</a> (1958)</li> <li><a href="/wiki/Ariel_programme" title="Ariel programme">Start of the Ariel programme</a> (1962)</li> <li><a href="/wiki/Black_Arrow" title="Black Arrow">Black Arrow launcher</a> (1964–1971)</li> <li><a href="/wiki/British_National_Space_Centre" title="British National Space Centre">Creation of the British National Space Centre</a> (1985)</li> <li><a href="/wiki/Outer_Space_Act_1986" title="Outer Space Act 1986">Outer Space Act 1986</a></li> <li><a href="/wiki/Project_Juno" title="Project Juno">Project Juno</a> (1991)</li> <li><a href="/wiki/Space_Innovation_and_Growth_Team" title="Space Innovation and Growth Team">Space Innovation and Growth Team</a> (2009–2010)</li> <li><a href="/wiki/UK_Space_Agency" title="UK Space Agency">Creation of the UK Space Agency</a> (2010)</li> <li><a href="/wiki/Strategic_Defence_and_Security_Review_2015" title="Strategic Defence and Security Review 2015">Strategic Defence and Security Review 2015</a></li> <li><a href="/wiki/Space_Industry_Act_2018" title="Space Industry Act 2018">Space Industry Act 2018</a></li> <li><a href="/wiki/United_Kingdom_Global_Navigation_Satellite_System" title="United Kingdom Global Navigation Satellite System">UK Global Navigation Satellite System</a> (2018–2020)</li> <li><a href="/wiki/Integrated_Review" title="Integrated Review">2021 Integrated Review</a> <ul><li><i><a href="/wiki/Defence_in_a_Competitive_Age" title="Defence in a Competitive Age">Defence in a Competitive Age</a></i></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Space_policy_of_the_United_States" title="Space policy of the United States">US space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Truman_administration" title="Space policy of the United States">Truman<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Operation_Paperclip" title="Operation Paperclip">Operation Paperclip</a> <ul><li><a href="/wiki/List_of_Germans_relocated_to_the_US_via_the_Operation_Paperclip" title="List of Germans relocated to the US via the Operation Paperclip">list of scientists</a></li></ul></li> <li><a href="/wiki/Aerobee" title="Aerobee">Aerobee rocket program</a></li> <li><a href="/wiki/RAND_Corporation#History" title="RAND Corporation">RAND</a></li> <li><a href="/wiki/Cape_Canaveral_Space_Force_Station#History" title="Cape Canaveral Space Force Station">Establishment of Cape Canaveral</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Eisenhower_administration" title="Space policy of the United States">Eisenhower<br />space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_policy_of_the_United_States#Eisenhower_administration" title="Space policy of the United States">WS-117L</a></li> <li><a href="/wiki/Project_Vanguard" title="Project Vanguard">Project Vanguard</a></li> <li><a href="/wiki/Sputnik_crisis" title="Sputnik crisis">Sputnik crisis</a></li> <li><i><a href="/wiki/Introduction_to_Outer_Space" title="Introduction to Outer Space">Introduction to Outer Space</a></i></li> <li><a href="/wiki/National_Aeronautics_and_Space_Act" title="National Aeronautics and Space Act">1958 NASA Act</a> <ul><li><a href="/wiki/Space_Act_Agreement" title="Space Act Agreement">Space Act Agreement</a></li></ul></li> <li><a href="/wiki/Man_in_Space_Soonest" title="Man in Space Soonest">Cancellation of Man in Space Soonest</a></li> <li><a href="/wiki/Project_Mercury" title="Project Mercury">Launch of Project Mercury</a></li> <li><a href="/wiki/Missile_gap" title="Missile gap">Missile gap</a></li> <li><a href="/wiki/North_American_X-15" title="North American X-15">Launch of X-15 program</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Kennedy_administration" title="Space policy of the United States">Kennedy<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mariner_program" title="Mariner program">Launch of the Mariner program</a></li> <li><a href="/wiki/Project_Gemini" title="Project Gemini">Launch of the Gemini project</a></li> <li><a href="/wiki/Apollo_program" title="Apollo program">Launch of the Apollo program</a></li> <li>"<a href="/wiki/We_choose_to_go_to_the_Moon" title="We choose to go to the Moon">We choose to go to the Moon</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Johnson_administration" title="Space policy of the United States">Johnson<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Outer_Space_Treaty" title="Outer Space Treaty">1967 Outer Space Treaty</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Nixon_administration" title="Space policy of the United States">Nixon<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Apollo_11" title="Apollo 11">Moon landing</a></li> <li><a href="/wiki/Extra-Terrestrial_Exposure_Law" title="Extra-Terrestrial Exposure Law">Extra-Terrestrial Exposure Law</a></li> <li><a href="/wiki/Space_Shuttle_program" title="Space Shuttle program">Launch of the Space Shuttle Program</a></li> <li><a href="/wiki/Skylab" title="Skylab">Skylab</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Ford_administration" title="Space policy of the United States">Ford<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Apollo%E2%80%93Soyuz" title="Apollo–Soyuz">Apollo–Soyuz</a></li> <li><a href="/wiki/Viking_program" title="Viking program">Launch of the Viking program</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Carter_administration" title="Space policy of the United States">Carter<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li class="mw-empty-elt"></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Reagan_administration" title="Space policy of the United States">Reagan<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Citizens%27_Advisory_Council_on_National_Space_Policy" title="Citizens' Advisory Council on National Space Policy">Citizens' Advisory Council</a></li> <li><a href="/wiki/Strategy_of_Technology" title="Strategy of Technology">Strategy of Technology doctrine</a></li> <li><a href="/wiki/Strategic_Defense_Initiative" title="Strategic Defense Initiative">Strategic Defense Initiative</a></li> <li><a href="/wiki/Space_Station_Freedom" title="Space Station Freedom">Space Station Freedom proposal</a></li> <li><a href="/wiki/Commercial_Space_Launch_Act_of_1984" title="Commercial Space Launch Act of 1984">1984 Space Act</a></li> <li><a href="/wiki/ASM-135_ASAT" title="ASM-135 ASAT">1985 anti-satellite missile test</a></li> <li><a href="/wiki/Space_Shuttle_Challenger_disaster" title="Space Shuttle Challenger disaster">Space Shuttle <i>Challenger</i> disaster</a></li> <li><a href="/wiki/Rogers_Commission_Report" title="Rogers Commission Report">Rogers Report</a></li> <li><a href="/wiki/Ride_Report" title="Ride Report">Ride Report</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#George_H._W._Bush_administration" title="Space policy of the United States">George H. W. Bush<br />space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_Exploration_Initiative" title="Space Exploration Initiative">Space Exploration Initiative</a></li> <li><a href="/wiki/Augustine_Committee" title="Augustine Committee">1990 Augustine Committee</a></li> <li><a href="/wiki/Hubble_Space_Telescope" title="Hubble Space Telescope">Hubble Space Telescope</a></li> <li><a href="/wiki/National_Space_Council" title="National Space Council">National Space Council</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_United_States#Clinton_administration" title="Space policy of the United States">Clinton<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Daniel_Goldin#NASA_administrator" title="Daniel Goldin">Faster, better, cheaper</a></i></li> <li><a href="/wiki/Gore%E2%80%93Chernomyrdin_Commission" title="Gore–Chernomyrdin Commission">Gore–Chernomyrdin Commission</a></li> <li><a href="/wiki/International_Space_Station" title="International Space Station">ISS</a> <ul><li><a href="/wiki/Shuttle%E2%80%93Mir_program" title="Shuttle–Mir program">Shuttle–Mir program</a></li> <li><a href="/wiki/International_Space_Station_programme" title="International Space Station programme">ISS programme</a> <ul><li><a href="/wiki/Politics_of_the_International_Space_Station" title="Politics of the International Space Station">Politics</a></li></ul></li></ul></li> <li><a href="/wiki/Mars_Exploration_Program" title="Mars Exploration Program">Launch of the Mars Exploration Program</a></li> <li><a href="/wiki/Commercial_Space_Act_of_1998" class="mw-redirect" title="Commercial Space Act of 1998">1998 Space Act</a></li> <li><a href="/wiki/Decadal_Planning_Team" title="Decadal Planning Team">Decadal Planning Team</a></li> <li><a href="/wiki/Boeing_X-37" title="Boeing X-37">Launch of the X-37 program</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_George_W._Bush_administration" title="Space policy of the George W. Bush administration">George W. Bush<br />space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Commission_on_the_Future_of_the_United_States_Aerospace_Industry" title="Commission on the Future of the United States Aerospace Industry">Aerospace Industry Commission</a></li> <li><a href="/wiki/United_States_national_missile_defense" title="United States national missile defense">2002 National missile defense directive</a></li> <li><a href="/wiki/Space_Shuttle_Columbia_disaster" title="Space Shuttle Columbia disaster">Space Shuttle <i>Columbia</i> disaster</a></li> <li><a href="/wiki/Vision_for_Space_Exploration" title="Vision for Space Exploration">Vision for Space Exploration</a></li> <li><a href="/wiki/President%27s_Commission_on_Implementation_of_United_States_Space_Exploration_Policy" title="President's Commission on Implementation of United States Space Exploration Policy">Aldridge Commission</a></li> <li><a href="/wiki/Exploration_Systems_Architecture_Study" title="Exploration Systems Architecture Study">ESAS</a></li> <li><a href="/wiki/NASA_Authorization_Act_of_2005" title="NASA Authorization Act of 2005">2005 NASA Act</a></li> <li><a href="/wiki/Constellation_program" title="Constellation program">Launch of the Constellation program</a></li> <li><a href="/wiki/Operation_Burnt_Frost" title="Operation Burnt Frost">Operation Burnt Frost</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_Obama_administration" class="mw-redirect" title="Space policy of the Obama administration">Obama<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Review_of_United_States_Human_Space_Flight_Plans_Committee" title="Review of United States Human Space Flight Plans Committee">2009 Augustine Committee</a></li> <li><a href="/wiki/Space_policy_of_the_Obama_administration#Space_policy_speech_at_Kennedy_Space_Center" class="mw-redirect" title="Space policy of the Obama administration">Kennedy Space Center speech</a></li> <li><a href="/wiki/Constellation_program#Obama_administration" title="Constellation program">Cancellation of the Constellation program</a></li> <li><a href="/wiki/Space_Launch_System" title="Space Launch System">Launch of the Space Launch System program</a></li> <li><a href="/wiki/Orion_(spacecraft)" title="Orion (spacecraft)">Redesign of the Orion program</a></li> <li><a href="/wiki/Flexible_path" class="mw-redirect" title="Flexible path">Flexible path</a></li> <li><a href="/wiki/Mars_Exploration_Joint_Initiative" title="Mars Exploration Joint Initiative">Mars Exploration Joint Initiative</a></li> <li><a href="/wiki/NASA_Authorization_Act_of_2010" title="NASA Authorization Act of 2010">2010 NASA Act</a></li> <li><a href="/wiki/Title_51_of_the_United_States_Code" title="Title 51 of the United States Code">Title 51</a></li> <li><a href="/wiki/Space_Shuttle_retirement" title="Space Shuttle retirement">Space Shuttle retirement</a></li> <li><a href="/wiki/Development_of_the_Commercial_Crew_Program" title="Development of the Commercial Crew Program">Development of the Commercial Crew Program</a></li> <li><a href="/wiki/NASA_Authorization_Act_of_2014" title="NASA Authorization Act of 2014">2014 NASA Act</a></li> <li><a href="/wiki/Commercial_Space_Launch_Competitiveness_Act_of_2015" title="Commercial Space Launch Competitiveness Act of 2015">2015 Space Act</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_policy_of_the_Donald_Trump_administration" title="Space policy of the Donald Trump administration">Trump<br /> space policy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/National_Space_Council" title="National Space Council">Re-establishment of the National Space Council</a></li> <li><a href="/wiki/United_States_Space_Force" title="United States Space Force">Creation of the Space Force</a></li> <li><a href="/wiki/Artemis_program" title="Artemis program">Launch of the Artemis program</a></li> <li><a href="/wiki/Lunar_Gateway" title="Lunar Gateway">Launch of the Lunar Gateway project</a></li> <li><a href="/wiki/Executive_Order_13959" title="Executive Order 13959">Executive Order 13959</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/China_exclusion_policy_of_NASA" class="mw-redirect" title="China exclusion policy of NASA">China exclusion policy of NASA</a></li> <li><a href="/wiki/International_Traffic_in_Arms_Regulations" title="International Traffic in Arms Regulations">International Traffic in Arms Regulations</a></li> <li><a href="/wiki/Full-spectrum_dominance" title="Full-spectrum dominance">Full-spectrum dominance doctrine</a></li> <li><a href="/wiki/Budget_of_NASA" title="Budget of NASA">Budget of NASA</a></li> <li><a href="/wiki/United_States_House_Committee_on_Science,_Space,_and_Technology" title="United States House Committee on Science, Space, and Technology">House Committee on Space</a></li> <li><a href="/wiki/National_Environmental_Satellite,_Data,_and_Information_Service" title="National Environmental Satellite, Data, and Information Service">NESDIS</a> <ul><li><a href="/wiki/Office_of_Space_Commerce" title="Office of Space Commerce">Office of Space Commerce</a></li></ul></li> <li><a href="/wiki/Federal_Communications_Commission" title="Federal Communications Commission">FCC</a></li> <li><a href="/wiki/Office_of_Commercial_Space_Transportation" title="Office of Commercial Space Transportation">FAA/AST</a></li> <li><a href="/wiki/National_Reconnaissance_Office" title="National Reconnaissance Office">NRO</a></li> <li><a href="/wiki/Institute_of_Electrical_and_Electronics_Engineers" title="Institute of Electrical and Electronics Engineers">IEEE</a> <ul><li><a href="/wiki/IEEE_Aerospace_and_Electronic_Systems_Society" class="mw-redirect" title="IEEE Aerospace and Electronic Systems Society">Aerospace and Electronic Systems Society</a></li> <li><a href="/wiki/IEEE_Antennas_%26_Propagation_Society" class="mw-redirect" title="IEEE Antennas & Propagation Society">Antennas & Propagation Society</a></li> <li><a href="/wiki/IEEE_Broadcast_Technology_Society" class="mw-redirect" title="IEEE Broadcast Technology Society">Broadcast Technology Society</a></li> <li><a href="/wiki/IEEE_Geoscience_and_Remote_Sensing_Society" class="mw-redirect" title="IEEE Geoscience and Remote Sensing Society">Geoscience and Remote Sensing Society</a></li> <li><a href="/wiki/IEEE_Vehicular_Technology_Society" title="IEEE Vehicular Technology Society">Vehicular Technology Society</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">USSR and Russia</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Soviet_space_program" title="Soviet space program">Soviet<br /> space<br /> program</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Stalin</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Operation_Osoaviakhim" title="Operation Osoaviakhim">Operation Osoaviakhim</a> (1946) <ul><li><a href="/wiki/List_of_Germans_transported_to_the_USSR_via_the_Operation_Osoaviakhim" title="List of Germans transported to the USSR via the Operation Osoaviakhim">list of scientists</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Khrushchev</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sputnik_program" class="mw-redirect" title="Sputnik program">Sputnik program</a> <ul><li><a href="/wiki/Sputnik_crisis" title="Sputnik crisis">Sputnik crisis</a> (1957)</li></ul></li> <li><a href="/wiki/Vostok_programme" title="Vostok programme">Vostok program</a> (1960–1963)</li> <li><a href="/wiki/Fractional_Orbital_Bombardment_System" title="Fractional Orbital Bombardment System">Fractional Orbital Bombardment System</a> (1960–1982)</li> <li><a href="/wiki/Soviet_crewed_lunar_programs" title="Soviet crewed lunar programs">Soviet crewed lunar programs</a> (1961–1976)</li> <li><a href="/wiki/Voskhod_programme" title="Voskhod programme">Voskhod program</a> (1964–1966)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Brezhnev</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Soyuz_(spacecraft)" title="Soyuz (spacecraft)">Soyuz program</a> (1967–)</li> <li><a href="/wiki/Interkosmos" title="Interkosmos">Interkosmos</a> (1967–1991)</li> <li><a href="/wiki/Salyut_programme" title="Salyut programme">Salyut program</a> (1971–1986)</li> <li><a href="/wiki/Almaz" title="Almaz">Almaz</a> (1973–1977)</li> <li><a href="/wiki/Buran_programme" title="Buran programme">Buran program</a> (1974–1993)</li> <li><a href="/wiki/Apollo%E2%80%93Soyuz" title="Apollo–Soyuz">Apollo–Soyuz</a> (1975)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Gorbachev</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mir" title="Mir">Mir</a> (1986–2001)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Roscosmos" title="Roscosmos">Roscosmos</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Yeltsin" scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Yeltsin</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Gore%E2%80%93Chernomyrdin_Commission" title="Gore–Chernomyrdin Commission">Gore–Chernomyrdin Commission</a></li> <li><a href="/wiki/International_Space_Station" title="International Space Station">ISS</a> (1993–) <ul><li><a href="/wiki/Shuttle%E2%80%93Mir_program" title="Shuttle–Mir program">Shuttle–Mir program</a></li> <li><a href="/wiki/International_Space_Station_programme" title="International Space Station programme">ISS programme</a></li> <li><a href="/wiki/Politics_of_the_International_Space_Station" title="Politics of the International Space Station">Politics</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Medvedev</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Medvedev_modernisation_programme" title="Medvedev modernisation programme">Medvedev modernisation programme</a></li> <li><a href="/wiki/Military_doctrine_of_Russia#2010_military_doctrine" title="Military doctrine of Russia">2010 Military doctrine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Putin</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_Rocket_and_Space_Corporation" title="United Rocket and Space Corporation">United Rocket and Space Corporation</a> (2013–2015)</li> <li><a href="/wiki/Military_doctrine_of_Russia#2014_military_doctrine" title="Military doctrine of Russia">2014 Military doctrine</a></li> <li><a href="/wiki/Roscosmos" title="Roscosmos">2015 Creation of Roscosmos</a></li> <li>Mars <ul><li><a href="/wiki/MARS-500" title="MARS-500">MARS-500 study</a></li> <li><a href="/wiki/ExoMars" title="ExoMars">ExoMars</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other policies</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/National_Space_Program" title="National Space Program">Australian space program</a></li> <li><a href="/wiki/Brazilian_space_program" title="Brazilian space program">Brazilian space program</a></li> <li><a href="/wiki/United_Arab_Emirates_Space_Agency" title="United Arab Emirates Space Agency">Emirati space program</a></li> <li><a href="/wiki/Japanese_space_program" title="Japanese space program">Japanese space program</a></li> <li><a href="/wiki/Kazakh_space_program" title="Kazakh space program">Kazakh space program</a></li> <li><a href="/wiki/Space_programme_of_Kenya" title="Space programme of Kenya">Kenyan space program</a></li> <li><a href="/wiki/Lebanese_space_program" title="Lebanese space program">Lebanese space program</a></li> <li><a href="/wiki/Kwangmy%C5%8Fngs%C5%8Fng_program" title="Kwangmyŏngsŏng program">North Korean space program</a></li> <li><a href="/wiki/Space_%26_Upper_Atmosphere_Research_Commission" class="mw-redirect" title="Space & Upper Atmosphere Research Commission">Pakistani space program</a> <ul><li><a href="/wiki/Space_programme_2040" class="mw-redirect" title="Space programme 2040">Space programme 2040</a></li></ul></li> <li><a href="/wiki/Philippine_space_program" title="Philippine space program">Philippine space program</a></li> <li><a href="/wiki/Ugandan_space_initiatives" title="Ugandan space initiatives">Ugandan space initiatives</a></li> <li><a href="/wiki/International_Space_Station_programme" title="International Space Station programme">International Space Station programme</a> <ul><li><a href="/wiki/Politics_of_the_International_Space_Station" title="Politics of the International Space Station">Politics of the International Space Station</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">United Nations</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/International_Civil_Aviation_Organization" title="International Civil Aviation Organization">International Civil Aviation Organization</a></li> <li><a href="/wiki/ITU-R" title="ITU-R">ITU-R</a></li> <li><a href="/wiki/United_Nations_Office_for_Outer_Space_Affairs" title="United Nations Office for Outer Space Affairs">Office for Outer Space Affairs</a> <ul><li><a href="/wiki/UN-SPIDER" title="UN-SPIDER">UN-SPIDER</a></li> <li><a href="/wiki/Space_Generation_Advisory_Council" title="Space Generation Advisory Council">Space Generation Advisory Council</a></li></ul></li> <li><a href="/wiki/United_Nations_Committee_on_the_Peaceful_Uses_of_Outer_Space" title="United Nations Committee on the Peaceful Uses of Outer Space">Committee on the Peaceful Uses of Outer Space</a></li> <li><a href="/wiki/United_Nations_General_Assembly_Fourth_Committee" title="United Nations General Assembly Fourth Committee">General Assembly Fourth Committee</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other intergovernmental<br /> or inter-agency bodies</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/African_Space_Agency" title="African Space Agency">African Space Agency</a></li> <li><a href="/wiki/Consultative_Committee_for_Space_Data_Systems" title="Consultative Committee for Space Data Systems">Consultative Committee for Space Data Systems</a></li> <li><a href="/wiki/Committee_on_Earth_Observation_Satellites" title="Committee on Earth Observation Satellites">Committee on Earth Observation Satellites</a></li> <li><a href="/wiki/Committee_on_Space_Research" title="Committee on Space Research">Committee on Space Research</a> <ul><li><a href="/wiki/International_Planetary_Data_Alliance" title="International Planetary Data Alliance">International Planetary Data Alliance</a></li></ul></li> <li><a href="/wiki/International_Cospas-Sarsat_Programme" title="International Cospas-Sarsat Programme">International Cospas-Sarsat Programme</a></li> <li><a href="/wiki/Group_on_Earth_Observations" title="Group on Earth Observations">Group on Earth Observations</a></li> <li><a href="/wiki/Global_Standards_Collaboration" title="Global Standards Collaboration">Global Standards Collaboration</a></li> <li><a href="/wiki/Inter-Agency_Space_Debris_Coordination_Committee" title="Inter-Agency Space Debris Coordination Committee">Inter-Agency Space Debris Coordination Committee</a></li> <li><a href="/wiki/International_Charter_%27Space_and_Major_Disasters%27" title="International Charter 'Space and Major Disasters'">International Charter 'Space and Major Disasters'</a></li> <li><a href="/wiki/International_Mobile_Satellite_Organization" title="International Mobile Satellite Organization">International Mobile Satellite Organization</a></li> <li><a href="/w/index.php?title=International_Space_Exploration_Coordination_Group&action=edit&redlink=1" class="new" title="International Space Exploration Coordination Group (page does not exist)">International Space Exploration Coordination Group</a></li> <li><a href="/wiki/International_Space_Station_Multilateral_Coordination_Board" title="International Space Station Multilateral Coordination Board">International Space Station Multilateral Coordination Board</a></li> <li><a href="/wiki/International_Telecommunications_Satellite_Organization" title="International Telecommunications Satellite Organization">International Telecommunications Satellite Organization</a></li> <li><a href="/wiki/Intersputnik" title="Intersputnik">Intersputnik</a></li> <li><a href="/wiki/Orbital_Debris_Co-ordination_Working_Group" title="Orbital Debris Co-ordination Working Group">Orbital Debris Co-ordination Working Group</a></li> <li><a href="/wiki/Regional_African_Satellite_Communication_Organization" title="Regional African Satellite Communication Organization">Regional African Satellite Communication Organization</a></li> <li><a href="/wiki/Arab_Satellite_Communications_Organization" title="Arab Satellite Communications Organization">Arab Satellite Communications Organization</a></li> <li><a href="/wiki/Asia-Pacific_Space_Cooperation_Organization" title="Asia-Pacific Space Cooperation Organization">Asia-Pacific Space Cooperation Organization</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Space_law" title="Space law">Space law</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Partial_Test_Ban_Treaty" class="mw-redirect" title="Partial Test Ban Treaty">Partial Test Ban Treaty</a> (1963)</li> <li><a href="/wiki/Outer_Space_Treaty" title="Outer Space Treaty">Outer Space Treaty</a> (1967)</li> <li><a href="/wiki/Rescue_Agreement" title="Rescue Agreement">Rescue Agreement</a> (1968)</li> <li><a href="/wiki/Space_Liability_Convention" title="Space Liability Convention">Space Liability Convention</a> (1972)</li> <li><a href="/wiki/Agreement_Concerning_Cooperation_in_the_Exploration_and_Use_of_Outer_Space_for_Peaceful_Purposes" title="Agreement Concerning Cooperation in the Exploration and Use of Outer Space for Peaceful Purposes">US-USSR Cooperation Agreement</a> (1972)</li> <li><a href="/wiki/Convention_Relating_to_the_Distribution_of_Programme-Carrying_Signals_Transmitted_by_Satellite" title="Convention Relating to the Distribution of Programme-Carrying Signals Transmitted by Satellite">Satellite Convention</a> (1974)</li> <li><a href="/wiki/Registration_Convention" title="Registration Convention">Registration Convention</a> (1975)</li> <li><a href="/wiki/Bogota_Declaration" title="Bogota Declaration">Bogota Declaration</a> (1976)</li> <li><a href="/wiki/Moon_Treaty" title="Moon Treaty">Moon Treaty</a> (1979)</li> <li><a href="/wiki/Prevention_of_an_Arms_Race_in_Outer_Space" title="Prevention of an Arms Race in Outer Space">Prevention of an Arms Race in Outer Space</a> (1981)</li> <li><a href="/wiki/International_Cospas-Sarsat_Programme" title="International Cospas-Sarsat Programme">International Cospas-Sarsat Programme Agreement</a> (1988)</li> <li><a href="/wiki/International_Space_Station_Intergovernmental_Agreement" class="mw-redirect" title="International Space Station Intergovernmental Agreement">International Space Station Intergovernmental Agreement</a> (1998)</li> <li><a href="/wiki/International_Docking_System_Standard" title="International Docking System Standard">International Docking System Standard</a></li> <li><a href="/wiki/International_Charter_%27Space_and_Major_Disasters%27" title="International Charter 'Space and Major Disasters'">International Charter 'Space and Major Disasters'</a> (1999)</li> <li><a href="/wiki/Cape_Town_Treaty#Space_Assets" title="Cape Town Treaty">Cape Town Treaty, Space Assets protocol</a> (2012)</li> <li><a href="/wiki/Artemis_Accords" title="Artemis Accords">Artemis Accords</a> (2020)</li> <li><a href="/wiki/Space_jurisdiction" title="Space jurisdiction">Space jurisdiction</a></li> <li><a href="/wiki/Common_heritage_of_mankind" class="mw-redirect" title="Common heritage of mankind">Common heritage of mankind</a></li> <li><a href="/wiki/Extraterrestrial_real_estate" title="Extraterrestrial real estate">Extraterrestrial real estate</a></li> <li><a href="/wiki/Astronomical_naming_conventions" title="Astronomical naming conventions">Astronomical naming conventions</a></li> <li><a href="/wiki/ITU_Radio_Regulations" title="ITU Radio Regulations">ITU Radio Regulations</a></li> <li><a href="/wiki/Consultative_Committee_for_Space_Data_Systems" title="Consultative Committee for Space Data Systems">CCSDS standards</a></li> <li><a href="/wiki/Orbital_Debris_Co-ordination_Working_Group" title="Orbital Debris Co-ordination Working Group">ODCWG standards</a></li> <li><a href="/wiki/Committee_on_Earth_Observation_Satellites" title="Committee on Earth Observation Satellites">CEOS standards</a></li> <li><a href="/wiki/Committee_on_Space_Research" title="Committee on Space Research">COSPAR standards</a> <ul><li><a href="/wiki/International_Designator" title="International Designator">International Designator</a></li> <li><a href="/wiki/International_Planetary_Data_Alliance" title="International Planetary Data Alliance">IPDA standards</a></li></ul></li> <li><a href="/wiki/Global_Standards_Collaboration" title="Global Standards Collaboration">GSC standards</a></li> <li><a href="/wiki/Group_on_Earth_Observations" title="Group on Earth Observations">GEO standards</a></li> <li><a href="/w/index.php?title=International_Space_Exploration_Coordination_Group&action=edit&redlink=1" class="new" title="International Space Exploration Coordination Group (page does not exist)">ISECG standards</a></li> <li>Various conventions, treaties, agreements, memorandums, charters or declarations establishing and governing intergovernmental organisations or inter-agency bodies dealing with space affairs</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Commercial_use_of_space" title="Commercial use of space">Commercial use</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_industry" title="Space industry">Space industry</a> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/India" title="India"><img alt="India" src="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/15px-Flag_of_India.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/23px-Flag_of_India.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/30px-Flag_of_India.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Space_industry_of_India" title="Space industry of India">India</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Russia" title="Russia"><img alt="Russia" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/15px-Flag_of_Russia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/30px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Space_industry_of_Russia" title="Space industry of Russia">Russia</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_Kingdom" title="United Kingdom"><img alt="United Kingdom" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/15px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/30px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span></span> <a href="/wiki/Aerospace_industry_in_the_United_Kingdom" title="Aerospace industry in the United Kingdom">United Kingdom</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_States" title="United States"><img alt="United States" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></a></span></span> <a href="/wiki/Commercial_Spaceflight_Federation" title="Commercial Spaceflight Federation">United States</a></li> <li><a href="/wiki/Private_spaceflight" title="Private spaceflight">Private spaceflight</a></li> <li><a href="/wiki/Space_launch_market_competition" title="Space launch market competition">Launch market competition</a></li></ul></li> <li><a href="/wiki/Space_tourism" title="Space tourism">Space tourism</a></li> <li><a href="/wiki/Space_advertising" title="Space advertising">Space advertising</a></li> <li><a href="/wiki/Space_technology" title="Space technology">Space technology</a></li> <li><a href="/wiki/Space-based_economy" title="Space-based economy">Space-based economy</a> <ul><li><a href="/wiki/Space_trade" title="Space trade">Space trade</a></li> <li><a href="/wiki/Space_manufacturing" title="Space manufacturing">Space manufacturing</a></li> <li><a href="/wiki/Lunar_resources" title="Lunar resources">Lunar resources</a> <ul><li><a href="/wiki/Project_Harvest_Moon" title="Project Harvest Moon">Project Harvest Moon</a></li></ul></li> <li><a href="/wiki/Asteroid_mining" title="Asteroid mining">Asteroid mining</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Militarisation_of_space" title="Militarisation of space">Militarisation</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/List_of_space_forces,_units,_and_formations" title="List of space forces, units, and formations">Space forces,<br /> units and formations</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_force" title="Space force">Space forces</a> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Australia" title="Australia"><img alt="Australia" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/15px-Flag_of_Australia_%28converted%29.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/23px-Flag_of_Australia_%28converted%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/30px-Flag_of_Australia_%28converted%29.svg.png 2x" data-file-width="1280" data-file-height="640" /></a></span></span> <a href="/wiki/Royal_Australian_Air_Force" title="Royal Australian Air Force">Australia</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Brazil" title="Brazil"><img alt="Brazil" src="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/15px-Flag_of_Brazil.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/23px-Flag_of_Brazil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/30px-Flag_of_Brazil.svg.png 2x" data-file-width="1000" data-file-height="700" /></a></span></span> <a href="/wiki/Brazilian_Air_Force" title="Brazilian Air Force">Brazil</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Canada" title="Canada"><img alt="Canada" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/15px-Flag_of_Canada_%28Pantone%29.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/23px-Flag_of_Canada_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/30px-Flag_of_Canada_%28Pantone%29.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span></span> <a href="/wiki/Royal_Canadian_Air_Force" title="Royal Canadian Air Force">Canada</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/China" title="China"><img alt="China" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/15px-Flag_of_the_People%27s_Republic_of_China.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/23px-Flag_of_the_People%27s_Republic_of_China.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/30px-Flag_of_the_People%27s_Republic_of_China.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/People%27s_Liberation_Army_Strategic_Support_Force" title="People's Liberation Army Strategic Support Force">China</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Colombia" title="Colombia"><img alt="Colombia" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/15px-Flag_of_Colombia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/23px-Flag_of_Colombia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/30px-Flag_of_Colombia.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Colombian_Aerospace_Force" class="mw-redirect" title="Colombian Aerospace Force">Colombia</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/France" title="France"><img alt="France" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/15px-Flag_of_France.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/30px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/French_Air_and_Space_Force" title="French Air and Space Force">France</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Germany" title="Germany"><img alt="Germany" src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/15px-Flag_of_Germany.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/23px-Flag_of_Germany.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/30px-Flag_of_Germany.svg.png 2x" data-file-width="1000" data-file-height="600" /></a></span></span> <a href="/wiki/German_Air_Force" title="German Air Force">Germany</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Iran" title="Iran"><img alt="Iran" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/15px-Flag_of_Iran.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/23px-Flag_of_Iran.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/30px-Flag_of_Iran.svg.png 2x" data-file-width="630" data-file-height="360" /></a></span></span> Iran <ul><li><a href="/wiki/Islamic_Republic_of_Iran_Air_Force" title="Islamic Republic of Iran Air Force">AJA</a></li> <li><a href="/wiki/Islamic_Revolutionary_Guard_Corps_Aerospace_Force" title="Islamic Revolutionary Guard Corps Aerospace Force">IRGC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Israel" title="Israel"><img alt="Israel" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/15px-Flag_of_Israel.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/23px-Flag_of_Israel.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/30px-Flag_of_Israel.svg.png 2x" data-file-width="1100" data-file-height="800" /></a></span></span> <a href="/wiki/Israeli_Air_Force" title="Israeli Air Force">Israel</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Japan" title="Japan"><img alt="Japan" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Japan_Air_Self_Defense_Force" class="mw-redirect" title="Japan Air Self Defense Force">Japan</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Netherlands" title="Netherlands"><img alt="Netherlands" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/15px-Flag_of_the_Netherlands.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/23px-Flag_of_the_Netherlands.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/30px-Flag_of_the_Netherlands.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Royal_Netherlands_Air_Force" title="Royal Netherlands Air Force">Netherlands</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/New_Zealand" title="New Zealand"><img alt="New Zealand" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/15px-Flag_of_New_Zealand.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/23px-Flag_of_New_Zealand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/30px-Flag_of_New_Zealand.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span></span> <a href="/wiki/Royal_New_Zealand_Air_Force" title="Royal New Zealand Air Force">New Zealand</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/North_Korea" title="North Korea"><img alt="North Korea" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/15px-Flag_of_North_Korea.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/23px-Flag_of_North_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/30px-Flag_of_North_Korea.svg.png 2x" data-file-width="1600" data-file-height="800" /></a></span></span> <a href="/wiki/Korean_People%27s_Army_Air_Force" title="Korean People's Army Air Force">North Korea</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Pakistan" title="Pakistan"><img alt="Pakistan" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/15px-Flag_of_Pakistan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/23px-Flag_of_Pakistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/30px-Flag_of_Pakistan.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Pakistan_Air_Force" title="Pakistan Air Force">Pakistan</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Russia" title="Russia"><img alt="Russia" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/15px-Flag_of_Russia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/30px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Russian_Space_Forces" title="Russian Space Forces">Russia</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/South_Korea" title="South Korea"><img alt="South Korea" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/15px-Flag_of_South_Korea.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/23px-Flag_of_South_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/30px-Flag_of_South_Korea.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Republic_of_Korea_Air_Force" title="Republic of Korea Air Force">South Korea</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Spain" title="Spain"><img alt="Spain" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/15px-Flag_of_Spain.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/30px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /></a></span></span> <a href="/wiki/Spanish_Air_and_Space_Force" title="Spanish Air and Space Force">Spain</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Thailand" title="Thailand"><img alt="Thailand" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/15px-Flag_of_Thailand.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/23px-Flag_of_Thailand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/30px-Flag_of_Thailand.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Royal_Thai_Air_Force" title="Royal Thai Air Force">Thailand</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Turkey" title="Turkey"><img alt="Turkey" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/15px-Flag_of_Turkey.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/23px-Flag_of_Turkey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/30px-Flag_of_Turkey.svg.png 2x" data-file-width="1200" data-file-height="800" /></a></span></span> <a href="/wiki/Turkish_Air_Force" title="Turkish Air Force">Turkey</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_Kingdom" title="United Kingdom"><img alt="United Kingdom" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/15px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/30px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span></span> <a href="/wiki/Royal_Air_Force" title="Royal Air Force">United Kingdom</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_States" title="United States"><img alt="United States" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></a></span></span> <a href="/wiki/United_States_Space_Force" title="United States Space Force">United States</a> <ul><li><a href="/wiki/History_of_the_United_States_Space_Force" title="History of the United States Space Force">History</a></li> <li><a href="/wiki/Structure_of_the_United_States_Space_Force" title="Structure of the United States Space Force">Structure</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Vietnam" title="Vietnam"><img alt="Vietnam" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/15px-Flag_of_Vietnam.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/23px-Flag_of_Vietnam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/30px-Flag_of_Vietnam.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Vietnam_People%27s_Air_Force" title="Vietnam People's Air Force">Vietnam</a></li> <li><a href="/wiki/Ranks_and_insignia_of_space_forces" title="Ranks and insignia of space forces">Ranks and insignia</a></li></ul></li> <li><a href="/wiki/Space_command" title="Space command">Space commands</a> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/France" title="France"><img alt="France" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/15px-Flag_of_France.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/30px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/French_Space_Command" title="French Space Command">France</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/India" title="India"><img alt="India" src="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/15px-Flag_of_India.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/23px-Flag_of_India.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/30px-Flag_of_India.svg.png 2x" data-file-width="900" data-file-height="600" /></a></span></span> <a href="/wiki/Defence_Space_Agency" title="Defence Space Agency">India</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/Italy" title="Italy"><img alt="Italy" src="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/15px-Flag_of_Italy.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/23px-Flag_of_Italy.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/30px-Flag_of_Italy.svg.png 2x" data-file-width="1500" data-file-height="1000" /></a></span></span> <a href="/wiki/Space_Operations_Command_(Italy)" title="Space Operations Command (Italy)">Italy</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/NATO" title="NATO"><img alt="NATO" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/37/Flag_of_NATO.svg/15px-Flag_of_NATO.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/37/Flag_of_NATO.svg/23px-Flag_of_NATO.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/37/Flag_of_NATO.svg/30px-Flag_of_NATO.svg.png 2x" data-file-width="1024" data-file-height="768" /></a></span></span> <a href="/wiki/Allied_Air_Command" title="Allied Air Command">NATO</a></li> <li><span typeof="mw:File"><a href="/wiki/File:North_American_Aerospace_Defense_Command_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/North_American_Aerospace_Defense_Command_logo.svg/15px-North_American_Aerospace_Defense_Command_logo.svg.png" decoding="async" width="15" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/North_American_Aerospace_Defense_Command_logo.svg/23px-North_American_Aerospace_Defense_Command_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6b/North_American_Aerospace_Defense_Command_logo.svg/30px-North_American_Aerospace_Defense_Command_logo.svg.png 2x" data-file-width="347" data-file-height="317" /></a></span> <a href="/wiki/North_American_Aerospace_Defense_Command" class="mw-redirect" title="North American Aerospace Defense Command">NORAD</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_Kingdom" title="United Kingdom"><img alt="United Kingdom" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/15px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/30px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span></span> <a href="/wiki/United_Kingdom_Space_Command" title="United Kingdom Space Command">United Kingdom</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/United_States" title="United States"><img alt="United States" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></a></span></span> <a href="/wiki/United_States_Space_Command" title="United States Space Command">United States</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;"><a href="/wiki/Space_warfare" title="Space warfare">Space warfare</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Space_domain_awareness" title="Space domain awareness">Space domain awareness</a></li> <li><a href="/wiki/Space_weapon" title="Space weapon">Space weapon</a></li> <li><a href="/wiki/Anti-satellite_weapon" title="Anti-satellite weapon">Anti-satellite weapon</a> <ul><li><a href="/wiki/ASAT_program_of_China" title="ASAT program of China">China</a></li> <li><a href="/wiki/Indian_Ballistic_Missile_Defence_Programme#Prithvi_Defence_Vehicle_Mark_2" title="Indian Ballistic Missile Defence Programme">India</a></li> <li><a href="/wiki/A-235_anti-ballistic_missile_system" title="A-235 anti-ballistic missile system">Russia</a></li> <li><a href="/wiki/RIM-161_Standard_Missile_3" title="RIM-161 Standard Missile 3">United States</a></li></ul></li> <li><a href="/wiki/Kinetic_bombardment" title="Kinetic bombardment">Kinetic bombardment</a></li> <li><a href="/wiki/Kill_vehicle" title="Kill vehicle">Kill vehicle</a></li> <li><a href="/wiki/Missile_defense" title="Missile defense">Missile defense</a></li> <li><a href="/wiki/Military_satellite" title="Military satellite">Military satellite</a></li> <li><a href="/wiki/Reconnaissance_satellite" title="Reconnaissance satellite">Reconnaissance satellite</a></li> <li><a href="/wiki/Spaceplane" title="Spaceplane">Spaceplane</a></li> <li><a href="/wiki/Satellite#Jamming" title="Satellite">Satellite jamming</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Space_advocacy" title="Space advocacy">Space advocacy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Air_%26_Space_Forces_Association" title="Air & Space Forces Association">Air & Space Forces Association</a></li> <li><a href="/wiki/Alliance_for_Space_Development" title="Alliance for Space Development">Alliance for Space Development</a> <ul><li><a href="/wiki/National_Space_Society" title="National Space Society">National Space Society</a></li> <li><a href="/wiki/Space_Frontier_Foundation" title="Space Frontier Foundation">Space Frontier Foundation</a></li> <li><a href="/wiki/Mars_Society" title="Mars Society">Mars Society</a></li> <li><a href="/wiki/Moon_Society" title="Moon Society">Moon Society</a></li> <li><a href="/wiki/Students_for_the_Exploration_and_Development_of_Space" title="Students for the Exploration and Development of Space">Students for the Exploration and Development of Space</a></li></ul></li> <li><a href="/wiki/Arthur_C._Clarke_Institute_for_Modern_Technologies" title="Arthur C. Clarke Institute for Modern Technologies">Arthur C. Clarke Institute for Modern Technologies</a></li> <li><a href="/wiki/British_Interplanetary_Society" title="British Interplanetary Society">British Interplanetary Society</a></li> <li><a href="/wiki/Coalition_for_Deep_Space_Exploration" title="Coalition for Deep Space Exploration">Coalition for Deep Space Exploration</a></li> <li><a href="/wiki/International_Academy_of_Astronautics" title="International Academy of Astronautics">International Academy of Astronautics</a></li> <li><a href="/wiki/International_Astronautical_Federation" title="International Astronautical Federation">International Astronautical Federation</a></li> <li><a href="/wiki/International_Astronomical_Union" title="International Astronomical Union">International Astronomical Union</a></li> <li><a href="/wiki/Lunar_Explorers_Society" title="Lunar Explorers Society">Lunar Explorers Society</a></li> <li><a href="/wiki/Space_Exploration_Alliance" title="Space Exploration Alliance">Space Exploration Alliance</a></li> <li><a href="/wiki/Space_Fellowship" title="Space Fellowship">Space Fellowship</a></li> <li><a href="/wiki/Space_Force_Association" title="Space Force Association">Space Force Association</a></li> <li><a href="/wiki/Space_Foundation" title="Space Foundation">Space Foundation</a></li> <li><a href="/wiki/The_Planetary_Society" title="The Planetary Society">The Planetary Society</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Public-sector_space_agencies" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Public-sector_space_agencies" title="Template:Public-sector space agencies"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Public-sector_space_agencies" title="Template talk:Public-sector space agencies"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Public-sector_space_agencies" title="Special:EditPage/Template:Public-sector space agencies"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Public-sector_space_agencies" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_government_space_agencies" title="List of government space agencies">Public-sector space agencies</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Africa</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Pan-African<br />and pan-Arab</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Regional_African_Satellite_Communication_Organization" title="Regional African Satellite Communication Organization">RASCOM</a></li> <li><a href="/wiki/Arab_Satellite_Communications_Organization" title="Arab Satellite Communications Organization">Arabsat</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">National</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Flag_of_Algeria.svg/15px-Flag_of_Algeria.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Flag_of_Algeria.svg/23px-Flag_of_Algeria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Flag_of_Algeria.svg/30px-Flag_of_Algeria.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Algerian_Space_Agency" title="Algerian Space Agency">ASAL</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/15px-Flag_of_Egypt.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/23px-Flag_of_Egypt.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/30px-Flag_of_Egypt.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Egyptian_Space_Agency" title="Egyptian Space Agency">EgSA</a> <ul><li><a href="/wiki/National_Authority_for_Remote_Sensing_and_Space_Sciences" title="National Authority for Remote Sensing and Space Sciences">NARSS</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/Flag_of_Ethiopia.svg/15px-Flag_of_Ethiopia.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/Flag_of_Ethiopia.svg/23px-Flag_of_Ethiopia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/Flag_of_Ethiopia.svg/30px-Flag_of_Ethiopia.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Ethiopian_Space_Science_and_Technology_Institute" title="Ethiopian Space Science and Technology Institute">ESSTI</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/15px-Flag_of_Ghana.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/23px-Flag_of_Ghana.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/30px-Flag_of_Ghana.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Ghana_Space_Science_and_Technology_Centre" title="Ghana Space Science and Technology Centre">GSSTC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_Nigeria.svg/15px-Flag_of_Nigeria.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_Nigeria.svg/23px-Flag_of_Nigeria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_Nigeria.svg/30px-Flag_of_Nigeria.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/National_Space_Research_and_Development_Agency" title="National Space Research and Development Agency">NASRDA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/15px-Flag_of_South_Africa.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/23px-Flag_of_South_Africa.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/30px-Flag_of_South_Africa.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/South_African_National_Space_Agency" title="South African National Space Agency">SANSA</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Americas</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">North America</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/15px-Flag_of_Canada_%28Pantone%29.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/23px-Flag_of_Canada_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/30px-Flag_of_Canada_%28Pantone%29.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Canadian_Space_Agency" title="Canadian Space Agency">CSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/NASA" title="NASA">NASA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/National_Environmental_Satellite,_Data,_and_Information_Service" title="National Environmental Satellite, Data, and Information Service">NESDIS</a> <ul><li><a href="/wiki/Office_of_Space_Commerce" title="Office of Space Commerce">OSC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/Office_of_Commercial_Space_Transportation" title="Office of Commercial Space Transportation">FAA/AST</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/Federal_Communications_Commission" title="Federal Communications Commission">FCC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/United_States_Space_Force" title="United States Space Force">USSF</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/United_States_Space_Command" title="United States Space Command">USSPACECOM</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/15px-Flag_of_the_United_States.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/30px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span></span> <a href="/wiki/National_Reconnaissance_Office" title="National Reconnaissance Office">NRO</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Latin America<br />and the Caribbean</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/CELAC.svg/15px-CELAC.svg.png" decoding="async" width="15" height="6" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/CELAC.svg/23px-CELAC.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/CELAC.svg/30px-CELAC.svg.png 2x" data-file-width="512" data-file-height="218" /></span></span></span> <a href="/wiki/Latin_American_and_Caribbean_Space_Agency" title="Latin American and Caribbean Space Agency">ALCE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Flag_of_Mexico.svg/15px-Flag_of_Mexico.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Flag_of_Mexico.svg/23px-Flag_of_Mexico.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Flag_of_Mexico.svg/30px-Flag_of_Mexico.svg.png 2x" data-file-width="980" data-file-height="560" /></span></span></span> <a href="/wiki/Agencia_Espacial_Mexicana" title="Agencia Espacial Mexicana">AEM</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/15px-Flag_of_Argentina.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/23px-Flag_of_Argentina.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/30px-Flag_of_Argentina.svg.png 2x" data-file-width="800" data-file-height="500" /></span></span></span> <a href="/wiki/National_Space_Activities_Commission" title="National Space Activities Commission">CONAE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/15px-Flag_of_Bolivia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/23px-Flag_of_Bolivia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/30px-Flag_of_Bolivia.svg.png 2x" data-file-width="1100" data-file-height="750" /></span></span></span> <a href="/wiki/Bolivian_Space_Agency" title="Bolivian Space Agency">ABE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/15px-Flag_of_Brazil.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/23px-Flag_of_Brazil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/30px-Flag_of_Brazil.svg.png 2x" data-file-width="1000" data-file-height="700" /></span></span></span> <a href="/wiki/Brazilian_Space_Agency" title="Brazilian Space Agency">AEB</a> <ul><li><a href="/wiki/Department_of_Aerospace_Science_and_Technology" title="Department of Aerospace Science and Technology">DCTA</a></li> <li><a href="/wiki/National_Institute_for_Space_Research" title="National Institute for Space Research">INPE</a></li> <li><a href="/wiki/Instituto_Tecnol%C3%B3gico_de_Aeron%C3%A1utica" title="Instituto Tecnológico de Aeronáutica">ITA</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/15px-Flag_of_Colombia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/23px-Flag_of_Colombia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/30px-Flag_of_Colombia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Colombian_Space_Commission" title="Colombian Space Commission">CCE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/15px-Flag_of_Venezuela.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/23px-Flag_of_Venezuela.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/30px-Flag_of_Venezuela.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Bolivarian_Agency_for_Space_Activities" title="Bolivarian Agency for Space Activities">ABAE</a> <ul><li><a href="/wiki/Venezuelan_Institute_for_Scientific_Research" title="Venezuelan Institute for Scientific Research">IVIC</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Asia</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Pan-Asian</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Asia-Pacific_Space_Cooperation_Organization" title="Asia-Pacific Space Cooperation Organization">APSCO</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Central Asia</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/15px-Flag_of_Kazakhstan.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/23px-Flag_of_Kazakhstan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/30px-Flag_of_Kazakhstan.svg.png 2x" data-file-width="1000" data-file-height="500" /></span></span></span> <a href="/wiki/KazCosmos" title="KazCosmos">KazCosmos</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/15px-Flag_of_Russia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/30px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Roscosmos" title="Roscosmos">Roscosmos</a><sup><small>1</small></sup> <ul><li><a href="/wiki/Russian_Space_Research_Institute" title="Russian Space Research Institute">SRI</a></li> <li><a href="/wiki/Russian_Space_Forces" title="Russian Space Forces">VK</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Flag_of_Turkmenistan.svg/15px-Flag_of_Turkmenistan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Flag_of_Turkmenistan.svg/23px-Flag_of_Turkmenistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Flag_of_Turkmenistan.svg/30px-Flag_of_Turkmenistan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Turkmenistan_National_Space_Agency" title="Turkmenistan National Space Agency">TNSA</a><sup><small>1</small></sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">East Asia</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/15px-Flag_of_the_People%27s_Republic_of_China.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/23px-Flag_of_the_People%27s_Republic_of_China.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/30px-Flag_of_the_People%27s_Republic_of_China.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/China_National_Space_Administration" title="China National Space Administration">CNSA</a> <ul><li><a href="/wiki/State_Administration_of_Science,_Technology_and_Industry_for_National_Defense" title="State Administration of Science, Technology and Industry for National Defense">SASTIND</a></li> <li><a href="/wiki/China_Aerospace_Science_and_Technology_Corporation" title="China Aerospace Science and Technology Corporation">CASC</a> <ul><li><a href="/wiki/China_Academy_of_Launch_Vehicle_Technology" title="China Academy of Launch Vehicle Technology">CALT</a></li> <li><a href="/wiki/China_Academy_of_Space_Technology" title="China Academy of Space Technology">CAST</a></li> <li><a href="/wiki/China_Chang_Feng" title="China Chang Feng">CCF</a></li> <li>CGWIC</li></ul></li> <li><a href="/wiki/People%27s_Liberation_Army_Aerospace_Force" title="People's Liberation Army Aerospace Force">PLAASF</a></li> <li><a href="/wiki/China_Aerospace_Science_and_Industry_Corporation" title="China Aerospace Science and Industry Corporation">CASIC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/JAXA" title="JAXA">JAXA</a> <ul><li><a href="/wiki/Institute_of_Space_and_Astronautical_Science" title="Institute of Space and Astronautical Science">ISAS</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Japan_Space_Systems" title="Japan Space Systems">JSS</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/National_Institute_of_Information_and_Communications_Technology" title="National Institute of Information and Communications Technology">NICT</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/15px-Flag_of_North_Korea.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/23px-Flag_of_North_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/30px-Flag_of_North_Korea.svg.png 2x" data-file-width="1600" data-file-height="800" /></span></span></span> <a href="/wiki/National_Aerospace_Technology_Administration" title="National Aerospace Technology Administration">NATA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/15px-Flag_of_South_Korea.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/23px-Flag_of_South_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/30px-Flag_of_South_Korea.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Korea_AeroSpace_Administration" title="Korea AeroSpace Administration">KASA</a> <ul><li><a href="/wiki/Korea_Aerospace_Research_Institute" title="Korea Aerospace Research Institute">KARI</a></li> <li><a href="/wiki/Korea_Astronomy_and_Space_Science_Institute" title="Korea Astronomy and Space Science Institute">KASI</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/15px-Flag_of_South_Korea.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/23px-Flag_of_South_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/30px-Flag_of_South_Korea.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/KAIST_Satellite_Technology_Research_Center" title="KAIST Satellite Technology Research Center">SaTReC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/15px-Flag_of_the_Republic_of_China.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/23px-Flag_of_the_Republic_of_China.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/30px-Flag_of_the_Republic_of_China.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Taiwan_Space_Agency" title="Taiwan Space Agency">TASA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">South Asia</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/15px-Flag_of_Bangladesh.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/23px-Flag_of_Bangladesh.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/30px-Flag_of_Bangladesh.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span></span> <a href="/wiki/Space_Research_and_Remote_Sensing_Organization" title="Space Research and Remote Sensing Organization">SPARRSO</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/15px-Flag_of_India.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/23px-Flag_of_India.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/30px-Flag_of_India.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Indian_Space_Research_Organisation" class="mw-redirect" title="Indian Space Research Organisation">ISRO</a> <sup><small>2</small></sup> <ul><li><a href="/wiki/Antrix_Corporation" title="Antrix Corporation">Antrix Corp</a></li> <li><a href="/wiki/Department_of_Space" title="Department of Space">DoS</a></li> <li><a href="/wiki/National_Remote_Sensing_Centre" title="National Remote Sensing Centre">NRSC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/15px-Flag_of_India.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/23px-Flag_of_India.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/30px-Flag_of_India.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Defence_Space_Agency" title="Defence Space Agency">DSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/15px-Flag_of_Pakistan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/23px-Flag_of_Pakistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/30px-Flag_of_Pakistan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/SUPARCO" title="SUPARCO">SUPARCO</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Southeast Asia</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/15px-Flag_of_Indonesia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/23px-Flag_of_Indonesia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/30px-Flag_of_Indonesia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/National_Research_and_Innovation_Agency" title="National Research and Innovation Agency">BRIN</a> <ul><li><a href="/wiki/Research_Organization_for_Aeronautics_and_Space" title="Research Organization for Aeronautics and Space">ORPA</a></li> <li><a href="/wiki/Indonesian_Space_Agency" title="Indonesian Space Agency">INASA</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/15px-Flag_of_Malaysia.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/23px-Flag_of_Malaysia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/30px-Flag_of_Malaysia.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Malaysian_Space_Agency" title="Malaysian Space Agency">MYSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/15px-Flag_of_the_Philippines.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/23px-Flag_of_the_Philippines.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/30px-Flag_of_the_Philippines.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Philippine_Space_Agency" title="Philippine Space Agency">PhilSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/15px-Flag_of_Singapore.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/23px-Flag_of_Singapore.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/30px-Flag_of_Singapore.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Singapore_Space_and_Technology_Ltd" title="Singapore Space and Technology Ltd">SSTL</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/15px-Flag_of_Thailand.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/23px-Flag_of_Thailand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/30px-Flag_of_Thailand.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Geo-Informatics_and_Space_Technology_Development_Agency" title="Geo-Informatics and Space Technology Development Agency">GISTDA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/15px-Flag_of_Vietnam.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/23px-Flag_of_Vietnam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/30px-Flag_of_Vietnam.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Vietnam_Academy_of_Science_and_Technology" title="Vietnam Academy of Science and Technology">VNSC</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">West Asia</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/15px-Flag_of_Armenia.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/23px-Flag_of_Armenia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/30px-Flag_of_Armenia.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/ArmCosmos" title="ArmCosmos">ArmCosmos</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/15px-Flag_of_Azerbaijan.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/23px-Flag_of_Azerbaijan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/30px-Flag_of_Azerbaijan.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Azerbaijan_National_Aerospace_Agency" title="Azerbaijan National Aerospace Agency">MAKA</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/15px-Flag_of_Bahrain.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/23px-Flag_of_Bahrain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/30px-Flag_of_Bahrain.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span></span> <a href="/wiki/National_Space_Science_Agency" title="National Space Science Agency">NSSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/15px-Flag_of_Iran.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/23px-Flag_of_Iran.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/30px-Flag_of_Iran.svg.png 2x" data-file-width="630" data-file-height="360" /></span></span></span> <a href="/wiki/Islamic_Republic_of_Iran_Air_Force" title="Islamic Republic of Iran Air Force">IRIAF</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/15px-Flag_of_Iran.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/23px-Flag_of_Iran.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/30px-Flag_of_Iran.svg.png 2x" data-file-width="630" data-file-height="360" /></span></span></span> <a href="/wiki/Islamic_Revolutionary_Guard_Corps_Aerospace_Force" title="Islamic Revolutionary Guard Corps Aerospace Force">NEHSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/15px-Flag_of_Iran.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/23px-Flag_of_Iran.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/30px-Flag_of_Iran.svg.png 2x" data-file-width="630" data-file-height="360" /></span></span></span> <a href="/wiki/Iranian_Space_Agency" title="Iranian Space Agency">ISA</a> <ul><li><a href="/wiki/Iranian_Space_Research_Center" title="Iranian Space Research Center">ISRC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/15px-Flag_of_Israel.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/23px-Flag_of_Israel.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/30px-Flag_of_Israel.svg.png 2x" data-file-width="1100" data-file-height="800" /></span></span></span> <a href="/wiki/Israel_Space_Agency" title="Israel Space Agency">ISA</a> <ul><li><a href="/wiki/National_Committee_for_Space_Research" title="National Committee for Space Research">NCSR</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/15px-Flag_of_Saudi_Arabia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/23px-Flag_of_Saudi_Arabia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/30px-Flag_of_Saudi_Arabia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Saudi_Space_Agency" title="Saudi Space Agency">SSA</a> <ul><li><a href="/wiki/King_Abdulaziz_City_for_Science_and_Technology" title="King Abdulaziz City for Science and Technology">KACST-SRI</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Flag_of_Syria.svg/15px-Flag_of_Syria.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Flag_of_Syria.svg/23px-Flag_of_Syria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/53/Flag_of_Syria.svg/30px-Flag_of_Syria.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Syrian_Space_Agency" title="Syrian Space Agency">SSA</a><sup><small>2</small></sup> <ul><li><a href="/wiki/General_Organization_of_Remote_Sensing" title="General Organization of Remote Sensing">GORS</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/15px-Flag_of_Turkey.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/23px-Flag_of_Turkey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/30px-Flag_of_Turkey.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/Turkish_Space_Agency" title="Turkish Space Agency">TUA</a> <ul><li><a href="/wiki/T%C3%9CB%C4%B0TAK_Space_Technologies_Research_Institute" title="TÜBİTAK Space Technologies Research Institute">TÜBİTAK UZAY</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/15px-Flag_of_the_United_Arab_Emirates.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/23px-Flag_of_the_United_Arab_Emirates.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/30px-Flag_of_the_United_Arab_Emirates.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/United_Arab_Emirates_Space_Agency" title="United Arab Emirates Space Agency">UAESA</a> (<a href="/wiki/Mohammed_bin_Rashid_Space_Centre" title="Mohammed bin Rashid Space Centre">MBRSC</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Europe</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Pan-European</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/European_Committee_for_Standardization" title="European Committee for Standardization">CEN</a>/<a href="/wiki/European_Committee_for_Electrotechnical_Standardization" title="European Committee for Electrotechnical Standardization">CENELEC</a></li> <li><a href="/wiki/European_Conference_of_Postal_and_Telecommunications_Administrations" title="European Conference of Postal and Telecommunications Administrations">CEPT</a> <ul><li><a href="/wiki/European_Telecommunications_Standards_Institute" title="European Telecommunications Standards Institute">ETSI</a></li></ul></li> <li><a href="/wiki/Eurocontrol" title="Eurocontrol">Eurocontrol</a></li> <li><a href="/wiki/European_Civil_Aviation_Conference" title="European Civil Aviation Conference">ECAC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/European_Space_Agency_logo.svg/23px-European_Space_Agency_logo.svg.png" decoding="async" width="23" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/European_Space_Agency_logo.svg/35px-European_Space_Agency_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bd/European_Space_Agency_logo.svg/46px-European_Space_Agency_logo.svg.png 2x" data-file-width="475" data-file-height="185" /></span></span></span> <a href="/wiki/European_Space_Agency" title="European Space Agency">ESA</a> <ul><li><a href="/wiki/European_Cooperation_for_Space_Standardization" title="European Cooperation for Space Standardization">ECSS</a></li> <li><a href="/wiki/European_Space_Research_and_Technology_Centre" title="European Space Research and Technology Centre">ESTEC</a></li> <li><a href="/wiki/European_Astronaut_Centre" title="European Astronaut Centre">EAC</a></li> <li><a href="/wiki/ESA_Centre_for_Earth_Observation" title="ESA Centre for Earth Observation">ESRIN</a></li> <li><a href="/wiki/European_Centre_for_Space_Applications_and_Telecommunications" title="European Centre for Space Applications and Telecommunications">ECSAT</a></li> <li><a href="/wiki/European_Space_Astronomy_Centre" title="European Space Astronomy Centre">ESAC</a></li> <li><a href="/wiki/European_Space_Operations_Centre" title="European Space Operations Centre">ESOC</a> <ul><li><a href="/wiki/ESTRACK" title="ESTRACK">ESTRACK</a></li></ul></li> <li><a href="/wiki/Guiana_Space_Centre" title="Guiana Space Centre">Guiana Space Centre</a></li></ul></li> <li><a href="/wiki/European_Organisation_for_the_Exploitation_of_Meteorological_Satellites" class="mw-redirect" title="European Organisation for the Exploitation of Meteorological Satellites">EUMETSAT</a></li> <li><a href="/wiki/European_Telecommunications_Satellite_Organization" title="European Telecommunications Satellite Organization">EUTELSAT IGO</a></li> <li><a class="mw-selflink selflink">ESO</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/European_Union" title="European Union">EU</a> and <a href="/wiki/European_Economic_Area" title="European Economic Area">EEA</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/15px-Flag_of_Europe.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/23px-Flag_of_Europe.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/30px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/Directorate-General_for_Defence_Industry_and_Space" title="Directorate-General for Defence Industry and Space">DG DEFIS</a> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/15px-Flag_of_Europe.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/23px-Flag_of_Europe.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/30px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/European_Union_Agency_for_the_Space_Programme" title="European Union Agency for the Space Programme">EUSPA</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/15px-Flag_of_Europe.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/23px-Flag_of_Europe.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/30px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/European_Union_Satellite_Centre" title="European Union Satellite Centre">EU SatCen</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/15px-Flag_of_Europe.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/23px-Flag_of_Europe.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/30px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/European_Union_Aviation_Safety_Agency" title="European Union Aviation Safety Agency">EASA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/15px-Flag_of_Europe.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/23px-Flag_of_Europe.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/30px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/Body_of_European_Regulators_for_Electronic_Communications" title="Body of European Regulators for Electronic Communications">BEREC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/15px-Flag_of_Austria.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/23px-Flag_of_Austria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/30px-Flag_of_Austria.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Austrian_Space_Agency" title="Austrian Space Agency">ALR</a> <sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/15px-Flag_of_Belgium_%28civil%29.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/23px-Flag_of_Belgium_%28civil%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/30px-Flag_of_Belgium_%28civil%29.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Federal_Public_Planning_Service_Science_Policy" title="Federal Public Planning Service Science Policy">BELSPO</a> <ul><li><a href="/wiki/Belgian_Institute_for_Space_Aeronomy" title="Belgian Institute for Space Aeronomy">BIRA-IASB</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/15px-Flag_of_Bulgaria.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/23px-Flag_of_Bulgaria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/30px-Flag_of_Bulgaria.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span></span> <a href="/wiki/Space_Research_and_Technology_Institute" title="Space Research and Technology Institute">SRTI</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/15px-Flag_of_the_Czech_Republic.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/23px-Flag_of_the_Czech_Republic.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/30px-Flag_of_the_Czech_Republic.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Czech_Space_Office" title="Czech Space Office">CSO</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/15px-Flag_of_Denmark.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/23px-Flag_of_Denmark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/30px-Flag_of_Denmark.svg.png 2x" data-file-width="512" data-file-height="387" /></span></span></span> <a href="/wiki/DTU_Space" class="mw-redirect" title="DTU Space">DTU Space</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Flag_of_Estonia.svg/15px-Flag_of_Estonia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Flag_of_Estonia.svg/23px-Flag_of_Estonia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Flag_of_Estonia.svg/30px-Flag_of_Estonia.svg.png 2x" data-file-width="990" data-file-height="630" /></span></span></span> <a href="/wiki/Estonian_Space_Office" title="Estonian Space Office">ESO</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/15px-Flag_of_France.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/30px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/CNES" title="CNES">CNES</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/15px-Flag_of_France.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/30px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/French_Air_and_Space_Force" title="French Air and Space Force">AAE</a> <ul><li><a href="/wiki/French_Space_Command" title="French Space Command">CdE</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/15px-Flag_of_Germany.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/23px-Flag_of_Germany.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/30px-Flag_of_Germany.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span></span> <a href="/wiki/German_Aerospace_Center" title="German Aerospace Center">DLR</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/15px-Flag_of_Greece.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/23px-Flag_of_Greece.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/30px-Flag_of_Greece.svg.png 2x" data-file-width="600" data-file-height="400" /></span></span></span> <a href="/wiki/Hellenic_Space_Agency" title="Hellenic Space Agency">HSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/15px-Flag_of_Hungary.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/23px-Flag_of_Hungary.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/30px-Flag_of_Hungary.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Hungarian_Space_Office" title="Hungarian Space Office">HSO</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/15px-Flag_of_Italy.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/23px-Flag_of_Italy.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/30px-Flag_of_Italy.svg.png 2x" data-file-width="1500" data-file-height="1000" /></span></span></span> <a href="/wiki/Italian_Space_Agency" title="Italian Space Agency">ASI</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/15px-Flag_of_Luxembourg.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/23px-Flag_of_Luxembourg.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/30px-Flag_of_Luxembourg.svg.png 2x" data-file-width="512" data-file-height="307" /></span></span></span> <a href="/wiki/Luxembourg_Space_Agency" title="Luxembourg Space Agency">LSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Lithuania.svg/15px-Flag_of_Lithuania.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Lithuania.svg/23px-Flag_of_Lithuania.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Lithuania.svg/30px-Flag_of_Lithuania.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span></span> <a href="/w/index.php?title=Lithuanian_Space_Office&action=edit&redlink=1" class="new" title="Lithuanian Space Office (page does not exist)">LSO</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/15px-Flag_of_the_Netherlands.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/23px-Flag_of_the_Netherlands.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/30px-Flag_of_the_Netherlands.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Netherlands_Institute_for_Space_Research" title="Netherlands Institute for Space Research">SRON</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/15px-Flag_of_the_Netherlands.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/23px-Flag_of_the_Netherlands.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/30px-Flag_of_the_Netherlands.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Netherlands_Space_Office" title="Netherlands Space Office">NSO</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/15px-Flag_of_Norway.svg.png" decoding="async" width="15" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/23px-Flag_of_Norway.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/30px-Flag_of_Norway.svg.png 2x" data-file-width="512" data-file-height="372" /></span></span></span> <a href="/wiki/Norwegian_Space_Agency" title="Norwegian Space Agency">NOSA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/15px-Flag_of_Poland.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/23px-Flag_of_Poland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/30px-Flag_of_Poland.svg.png 2x" data-file-width="1280" data-file-height="800" /></span></span></span> <a href="/wiki/Polish_Space_Agency" title="Polish Space Agency">POLSA</a><sup><small>2</small></sup> <ul><li><a href="/wiki/Space_Research_Centre_of_Polish_Academy_of_Sciences" title="Space Research Centre of Polish Academy of Sciences">CBK PAN</a></li> <li><a href="/w/index.php?title=Urz%C4%85d_Komunikacji_Elektronicznej&action=edit&redlink=1" class="new" title="Urząd Komunikacji Elektronicznej (page does not exist)">UKE</a></li> <li><a href="/wiki/National_Broadcasting_Council" title="National Broadcasting Council">KRRiT</a></li> <li><a href="/w/index.php?title=Polish_IMINT_Centre&action=edit&redlink=1" class="new" title="Polish IMINT Centre (page does not exist)">ORO</a></li> <li><a href="/wiki/Civil_Aviation_Authority_(Poland)" title="Civil Aviation Authority (Poland)">ULC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/15px-Flag_of_Portugal.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/23px-Flag_of_Portugal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/30px-Flag_of_Portugal.svg.png 2x" data-file-width="600" data-file-height="400" /></span></span></span> <a href="/wiki/Portugal_Space" title="Portugal Space">PTSPACE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Romania.svg/15px-Flag_of_Romania.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Romania.svg/23px-Flag_of_Romania.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Romania.svg/30px-Flag_of_Romania.svg.png 2x" data-file-width="600" data-file-height="400" /></span></span></span> <a href="/wiki/Romanian_Space_Agency" title="Romanian Space Agency">ROSA</a><sup><small>2</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/15px-Flag_of_Spain.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/30px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /></span></span></span> <a href="/wiki/National_Institute_for_Aerospace_Technology" title="National Institute for Aerospace Technology">INTA</a> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Catalonia.svg/15px-Flag_of_Catalonia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Catalonia.svg/23px-Flag_of_Catalonia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Catalonia.svg/30px-Flag_of_Catalonia.svg.png 2x" data-file-width="810" data-file-height="540" /></span></span></span> <a href="/wiki/Catalan_Space_Agency" title="Catalan Space Agency">AEC</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/15px-Flag_of_Spain.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/30px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /></span></span></span> <a href="/wiki/Spanish_Air_and_Space_Force" title="Spanish Air and Space Force">EAE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/15px-Flag_of_Spain.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/30px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /></span></span></span> <a href="/wiki/Agencia_Espacial_Espa%C3%B1ola" title="Agencia Espacial Española">AEE</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/15px-Flag_of_Sweden.svg.png" decoding="async" width="15" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/23px-Flag_of_Sweden.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/30px-Flag_of_Sweden.svg.png 2x" data-file-width="1600" data-file-height="1000" /></span></span></span> <a href="/wiki/Swedish_National_Space_Agency" title="Swedish National Space Agency">SNSA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/15px-Flag_of_Armenia.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/23px-Flag_of_Armenia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/30px-Flag_of_Armenia.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/ArmCosmos" title="ArmCosmos">ArmCosmos</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/15px-Flag_of_Azerbaijan.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/23px-Flag_of_Azerbaijan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/30px-Flag_of_Azerbaijan.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Azerbaijan_National_Aerospace_Agency" title="Azerbaijan National Aerospace Agency">MAKA</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/85/Flag_of_Belarus.svg/15px-Flag_of_Belarus.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/85/Flag_of_Belarus.svg/23px-Flag_of_Belarus.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/85/Flag_of_Belarus.svg/30px-Flag_of_Belarus.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Belarus_Space_Agency" title="Belarus Space Agency">BSA</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/15px-Flag_of_Kazakhstan.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/23px-Flag_of_Kazakhstan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/30px-Flag_of_Kazakhstan.svg.png 2x" data-file-width="1000" data-file-height="500" /></span></span></span> <a href="/wiki/KazCosmos" title="KazCosmos">KazCosmos</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/15px-Flag_of_Russia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/30px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/Roscosmos" title="Roscosmos">Roscosmos</a><sup><small>1</small></sup> <ul><li><a href="/wiki/Russian_Space_Research_Institute" title="Russian Space Research Institute">SRI</a></li> <li><a href="/wiki/Russian_Aerospace_Defence_Forces" title="Russian Aerospace Defence Forces">VVKO</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/15px-Flag_of_Switzerland_%28Pantone%29.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/23px-Flag_of_Switzerland_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/30px-Flag_of_Switzerland_%28Pantone%29.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span></span> <a href="/wiki/Swiss_Space_Office" title="Swiss Space Office">SSO</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/15px-Flag_of_Turkey.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/23px-Flag_of_Turkey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/30px-Flag_of_Turkey.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/Turkish_Space_Agency" title="Turkish Space Agency">TUA</a> <ul><li><a href="/wiki/T%C3%9CB%C4%B0TAK_Space_Technologies_Research_Institute" title="TÜBİTAK Space Technologies Research Institute">TÜBİTAK UZAY</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/15px-Flag_of_Ukraine.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/23px-Flag_of_Ukraine.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/30px-Flag_of_Ukraine.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/State_Space_Agency_of_Ukraine" title="State Space Agency of Ukraine">SSAU</a><sup><small>1</small></sup></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/15px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/30px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/UK_Space_Agency" title="UK Space Agency">UKSA</a> <sup><small>2</small></sup></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Oceania</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/15px-Flag_of_Australia_%28converted%29.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/23px-Flag_of_Australia_%28converted%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/30px-Flag_of_Australia_%28converted%29.svg.png 2x" data-file-width="1280" data-file-height="640" /></span></span></span> <a href="/wiki/Australian_Space_Agency" title="Australian Space Agency">ASA</a> <ul><li><a href="/wiki/CSIRO" title="CSIRO">CSIRO</a></li></ul></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/15px-Flag_of_New_Zealand.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/23px-Flag_of_New_Zealand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/30px-Flag_of_New_Zealand.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/New_Zealand_Space_Agency" title="New Zealand Space Agency">NZSA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">World</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Consultative_Committee_for_Space_Data_Systems" title="Consultative Committee for Space Data Systems">CCSDS</a></li> <li><a href="/wiki/Committee_on_Earth_Observation_Satellites" title="Committee on Earth Observation Satellites">CEOS</a></li> <li><a href="/wiki/Committee_on_Space_Research" title="Committee on Space Research">COSPAR</a> <ul><li><a href="/wiki/International_Planetary_Data_Alliance" title="International Planetary Data Alliance">IPDA</a></li></ul></li> <li><a href="/wiki/International_Cospas-Sarsat_Programme" title="International Cospas-Sarsat Programme">Cospas-Sarsat</a></li> <li><a href="/wiki/Group_on_Earth_Observations" title="Group on Earth Observations">GEO</a></li> <li><a href="/wiki/Global_Standards_Collaboration" title="Global Standards Collaboration">GSC</a></li> <li><a href="/wiki/Inter-Agency_Space_Debris_Coordination_Committee" title="Inter-Agency Space Debris Coordination Committee">IADC</a></li> <li><a href="/wiki/International_Charter_%27Space_and_Major_Disasters%27" title="International Charter 'Space and Major Disasters'">ICSMD</a></li> <li><a href="/wiki/International_Mobile_Satellite_Organization" title="International Mobile Satellite Organization">IMSO</a></li> <li><a href="/w/index.php?title=International_Space_Exploration_Coordination_Group&action=edit&redlink=1" class="new" title="International Space Exploration Coordination Group (page does not exist)">ISECG</a></li> <li><a href="/wiki/International_Space_Station_Multilateral_Coordination_Board" title="International Space Station Multilateral Coordination Board">ISS MCB</a></li> <li><a href="/wiki/International_Telecommunications_Satellite_Organization" title="International Telecommunications Satellite Organization">ITSO</a></li> <li><a href="/wiki/Intersputnik" title="Intersputnik">Intersputnik</a></li> <li><a href="/wiki/Orbital_Debris_Co-ordination_Working_Group" title="Orbital Debris Co-ordination Working Group">ODCWG</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/15px-Flag_of_the_United_Nations.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/23px-Flag_of_the_United_Nations.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/30px-Flag_of_the_United_Nations.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/ITU-R" title="ITU-R">ITU-R</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/15px-Flag_of_the_United_Nations.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/23px-Flag_of_the_United_Nations.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/30px-Flag_of_the_United_Nations.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/United_Nations_Committee_on_the_Peaceful_Uses_of_Outer_Space" title="United Nations Committee on the Peaceful Uses of Outer Space">UNCOPUOS</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/15px-Flag_of_the_United_Nations.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/23px-Flag_of_the_United_Nations.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_the_United_Nations.svg/30px-Flag_of_the_United_Nations.svg.png 2x" data-file-width="1200" data-file-height="800" /></span></span></span> <a href="/wiki/United_Nations_Office_for_Outer_Space_Affairs" title="United Nations Office for Outer Space Affairs">UNOOSA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/15px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/30px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/British_National_Space_Centre" title="British National Space Centre">BNSC</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/15px-Flag_of_North_Korea.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/23px-Flag_of_North_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/51/Flag_of_North_Korea.svg/30px-Flag_of_North_Korea.svg.png 2x" data-file-width="1600" data-file-height="800" /></span></span></span> <a href="/wiki/Korean_Committee_of_Space_Technology" title="Korean Committee of Space Technology">KCST</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/15px-Flag_of_Indonesia.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/23px-Flag_of_Indonesia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/30px-Flag_of_Indonesia.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/National_Institute_of_Aeronautics_and_Space" title="National Institute of Aeronautics and Space">LAPAN</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/National_Aerospace_Laboratory_of_Japan" title="National Aerospace Laboratory of Japan">NAL</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/15px-Flag_of_Japan.svg.png" decoding="async" width="15" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/30px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span></span> <a href="/wiki/National_Space_Development_Agency_of_Japan" title="National Space Development Agency of Japan">NASDA</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/15px-Flag_of_the_Soviet_Union.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/23px-Flag_of_the_Soviet_Union.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/30px-Flag_of_the_Soviet_Union.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Soviet_space_program" title="Soviet space program">SSP</a></li> <li><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/15px-Flag_of_the_Soviet_Union.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/23px-Flag_of_the_Soviet_Union.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_the_Soviet_Union.svg/30px-Flag_of_the_Soviet_Union.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span></span> <a href="/wiki/Interkosmos" title="Interkosmos">Interkosmos</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li>See also: <a href="/wiki/Timeline_of_first_orbital_launches_by_country" title="Timeline of first orbital launches by country">Timeline of first orbital launches by country</a></li> <li><sup><small>1</small></sup> Preceded by the <a href="/wiki/Soviet_space_program" title="Soviet space program">Soviet space program</a></li> <li><sup><small>2</small></sup> Preceded by <a href="/wiki/Interkosmos" title="Interkosmos">Interkosmos</a> participation</li></ul> </div></td></tr></tbody></table></div> <style data-mw-deduplicate="TemplateStyles:r1130092004">.mw-parser-output .portal-bar{font-size:88%;font-weight:bold;display:flex;justify-content:center;align-items:baseline}.mw-parser-output .portal-bar-bordered{padding:0 2em;background-color:#fdfdfd;border:1px solid #a2a9b1;clear:both;margin:1em auto 0}.mw-parser-output .portal-bar-related{font-size:100%;justify-content:flex-start}.mw-parser-output .portal-bar-unbordered{padding:0 1.7em;margin-left:0}.mw-parser-output .portal-bar-header{margin:0 1em 0 0.5em;flex:0 0 auto;min-height:24px}.mw-parser-output .portal-bar-content{display:flex;flex-flow:row wrap;flex:0 1 auto;padding:0.15em 0;column-gap:1em;align-items:baseline;margin:0;list-style:none}.mw-parser-output .portal-bar-content-related{margin:0;list-style:none}.mw-parser-output .portal-bar-item{display:inline-block;margin:0.15em 0.2em;min-height:24px;line-height:24px}@media screen and (max-width:768px){.mw-parser-output .portal-bar{font-size:88%;font-weight:bold;display:flex;flex-flow:column wrap;align-items:baseline}.mw-parser-output .portal-bar-header{text-align:center;flex:0;padding-left:0.5em;margin:0 auto}.mw-parser-output .portal-bar-related{font-size:100%;align-items:flex-start}.mw-parser-output .portal-bar-content{display:flex;flex-flow:row wrap;align-items:center;flex:0;column-gap:1em;border-top:1px solid #a2a9b1;margin:0 auto;list-style:none}.mw-parser-output .portal-bar-content-related{border-top:none;margin:0;list-style:none}}.mw-parser-output .navbox+link+.portal-bar,.mw-parser-output .navbox+style+.portal-bar,.mw-parser-output .navbox+link+.portal-bar-bordered,.mw-parser-output .navbox+style+.portal-bar-bordered,.mw-parser-output .sister-bar+link+.portal-bar,.mw-parser-output .sister-bar+style+.portal-bar,.mw-parser-output .portal-bar+.navbox-styles+.navbox,.mw-parser-output .portal-bar+.navbox-styles+.sister-bar{margin-top:-1px}</style><div class="portal-bar noprint metadata noviewer portal-bar-bordered" role="navigation" aria-label="Portals"><span class="portal-bar-header"><a href="/wiki/Wikipedia:Contents/Portals" title="Wikipedia:Contents/Portals">Portals</a>:</span><ul class="portal-bar-content"><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/19px-Crab_Nebula.jpg" decoding="async" width="19" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/29px-Crab_Nebula.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/38px-Crab_Nebula.jpg 2x" data-file-width="3864" data-file-height="3864" /></span></span> </span><a href="/wiki/Portal:Astronomy" title="Portal:Astronomy">Astronomy</a></li><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><a href="/wiki/File:He1523a.jpg" class="mw-file-description"><img alt="icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/He1523a.jpg/16px-He1523a.jpg" decoding="async" width="16" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/He1523a.jpg/25px-He1523a.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5f/He1523a.jpg/33px-He1523a.jpg 2x" data-file-width="180" data-file-height="207" /></a></span> </span><a href="/wiki/Portal:Stars" title="Portal:Stars">Stars</a></li><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/19px-RocketSunIcon.svg.png" decoding="async" width="19" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/29px-RocketSunIcon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/38px-RocketSunIcon.svg.png 2x" data-file-width="128" data-file-height="128" /></span></span> </span><a href="/wiki/Portal:Spaceflight" title="Portal:Spaceflight">Spaceflight</a></li><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/21px-Earth-moon.jpg" decoding="async" width="21" height="17" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/32px-Earth-moon.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/42px-Earth-moon.jpg 2x" data-file-width="3000" data-file-height="2400" /></span></span> </span><a href="/wiki/Portal:Outer_space" title="Portal:Outer space">Outer space</a></li><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Solar_system.jpg/15px-Solar_system.jpg" decoding="async" width="15" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Solar_system.jpg/23px-Solar_system.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/83/Solar_system.jpg/30px-Solar_system.jpg 2x" data-file-width="4500" data-file-height="5600" /></span></span> </span><a href="/wiki/Portal:Solar_System" title="Portal:Solar System">Solar System</a></li></ul></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><style data-mw-deduplicate="TemplateStyles:r1038841319">.mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}</style></div><div role="navigation" class="navbox authority-control" aria-labelledby="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q151991#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q151991#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="font-size:114%;margin:0 4em"><a href="/wiki/Help:Authority_control" title="Help:Authority control">Authority control databases</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q151991#identifiers" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">International</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://isni.org/isni/0000000123644835">ISNI</a></span><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://isni.org/isni/0000000406456631">2</a></span></li></ul></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://viaf.org/viaf/169775536">VIAF</a></span><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://viaf.org/viaf/154497945">2</a></span></li></ul></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">National</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/2009892-3">Germany</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/n80097366">United States</a></span><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/n2004018005">2</a></span></li></ul></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb12183754v">France</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://data.bnf.fr/ark:/12148/cb12183754v">BnF data</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://nla.gov.au/anbd.aut-an35070628">Australia</a></span></li><li><span class="uid"><span class="rt-commentedText tooltip tooltip-dotted" title="European Southern Observatory"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=kn20060713007&CON_LNG=ENG">Czech Republic</a></span></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://authority.bibsys.no/authority/rest/authorities/html/90804549">Norway</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://kopkatalogs.lv/F?func=direct&local_base=lnc10&doc_number=000173122&P_CON_LNG=ENG">Latvia</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://dbn.bn.org.pl/descriptor-details/9812404360605606">Poland</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://olduli.nli.org.il/F/?func=find-b&local_base=NLX10&find_code=UID&request=987007572967605171">Israel</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Academics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://ci.nii.ac.jp/author/DA0114846X?l=en">CiNii</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://www.idref.fr/030338530">IdRef</a></span></li></ul></div></td></tr></tbody></table></div> <p><span class="geo-inline-hidden noexcerpt"><style data-mw-deduplicate="TemplateStyles:r1156832818">.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=European_Southern_Observatory&params=48_15_36_N_11_40_16_E_type:landmark"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">48°15′36″N</span> <span class="longitude">11°40′16″E</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">48.26000°N 11.67111°E</span><span style="display:none"> / <span class="geo">48.26000; 11.67111</span></span></span></a></span></span> </p> <!-- NewPP limit report Parsed by 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