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href="/web/20210204201336/https://www.eso.org/public/teles-instr/">Telescopes &amp; Instruments<span class="fa fa-angle-down level0-children-arrows"></span></a> <span class="mobile-children"> <span class="fa fa-angle-down"></span> </span> <div class="level1-wrapper"> <div class="level1"> <ul id="submenu-aim-245" class="submenu-aim"> <li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/"> Paranal Observatory <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-246" class="submenu-aim sublevel"><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/"> Very Large Telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-247" class="submenu-aim sublevel"><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/"> VLT Instruments <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-248" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/4lgsf/"> 4LGSF </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/amber/"> AMBER </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/crires/"> CRIRES </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/espresso/"> ESPRESSO </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/eris/"> ERIS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/flames/"> FLAMES </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/fors/"> FORS1 and FORS2 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/gravity/"> GRAVITY </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/hawk-i/"> HAWK-I </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/isaac/"> ISAAC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/kmos/"> KMOS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/mad/"> MAD </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/matisse/"> MATISSE </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/midi/"> MIDI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/moons/"> MOONS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/muse/"> MUSE </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/naco/"> NACO </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/naomi/"> NAOMI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/pionier/"> PIONIER </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/sinfoni/"> SINFONI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/sphere/"> SPHERE </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/uves/"> UVES </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/vimos/"> VIMOS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/visir/"> VISIR </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/x-shooter/"> X-shooter </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/vtl-test-cameras/"> VLT Test Cameras </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-instr/vinci/"> VINCI </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-names/"> VLT Unit Telescopes Names <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-276" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-names/antu/"> Antu </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-names/kueyen/"> Kueyen </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-names/melipal/"> Melipal </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/vlt-names/yepun/"> Yepun </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/vlt/auxiliarytelescopes/"> Auxiliary Telescopes </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/"> Survey Telescopes <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-282" class="submenu-aim sublevel"><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/"> VISTA <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-283" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/mirror/"> The VISTA mirror </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/camera/"> VIRCAM </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/4most/"> 4MOST </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/surveys/"> The VISTA surveys </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vista/consortium/"> The VISTA consortium </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vst/"> VST <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-289" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vst/mirror/"> The VST mirrors </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vst/camera/"> OmegaCAM </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/surveytelescopes/vst/surveys/"> The VST surveys </a></li></ul></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/speculoos/"> SPECULOOS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/ngts/"> NGTS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/paranal-observatory/cta/"> Cherenkov Telescope Array </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/"> La Silla Observatory <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-296" class="submenu-aim sublevel"><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/swedish/"> Swedish–ESO Submillimetre Telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-297" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/swedish/simba/"> SIMBA </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/"> New Technology Telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-299" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/efosc2/"> EFOSC2 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/emmi/"> EMMI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/irspec/"> IRSPEC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/sofi/"> SOFI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/soxs/"> SOXS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/ntt/susi2/"> SUSI and SUSI2 </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/"> ESO 3.6-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-306" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/adonis/"> ADONIS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/caspec/"> CASPEC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/irspec/"> IRSPEC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/harps/"> HARPS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/mefos/"> MEFOS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/nirps/"> NIRPS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/optopus/"> OPTOPUS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/timmi2/"> TIMMI/2 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/36-infrared-photometer-spectrophotometer/"> Infrared Photometer/Spectrophotometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/36-standard-photometer/"> Standard Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/infrared-specklegraph/"> Infrared Specklegraph </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/infrared-speckle-interferometer/"> Infrared Speckle Interferometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/36/efosc/"> EFOSC </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/"> MPG/ESO 2.2-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-320" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/feros/"> FEROS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/grond/"> GROND </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/irac2/"> IRAC &amp; IRAC2 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/pisco/"> PISCO </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/wfi/"> WFI </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mpg22/infrared-photometer-spectrophotometer/"> Infrared Photometer/Spectrophotometer </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/swiss/"> Swiss 1.2-metre Leonhard Euler Telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-327" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/swiss/coralie/"> CORALIE </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/rem/"> Rapid Eye Mount telescope </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/trappist/"> TRAnsiting Planets and PlanetesImals Small Telescope–South </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/"> Danish 1.54-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-331" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/coravel/"> CORAVEL </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/dfosc/"> DFOSC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/ccd/"> CCD camera </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/hb-photometer/"> Hβ Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/two-channel-photometer/"> Two-Channel Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/four-channel-photometer/"> Four-Channel Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish154/six-channel-photometer/"> Six-Channel uvby-Hβ Photometer </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/tarot/"> Télescope à Action Rapide pour les Objets Transitoires </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/1mschmidt/"> ESO 1-metre Schmidt telescope </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/152metre/"> ESO 1.52-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-341" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/152metre/bandc/"> Boller and Chivens Spectrograph </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/152metre/coude/"> Coudé Spectrograph </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/152metre/echelec/"> ECHELEC </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/152metre/rv-cass-spectrograph/"> RV Cass Spectrograph </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/1metre/"> ESO 1-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-346" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/1metre/fideos/"> FIDEOS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/1metre/infrared-photometer/"> Infrared Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/1metre/single-channel-photometer/"> Single-Channel Photometer </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/05metre/"> ESO 0.5-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-350" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/05metre/single-channel-photometer/"> Single-Channel Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/05metre/double-channel-photometer/"> Double-Channel Photometer </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/coude/"> Coudé Auxiliary Telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-353" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/coude/ces/"> CES </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/marly/"> MarLy 1-metre telescope </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/09metre/"> Dutch 0.9-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-356" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/09metre/walraven/"> Walraven Photometer </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/t70/"> Swiss T70 telescope </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/bochum/"> Bochum 0.61-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-359" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/bochum/bochum-scanner/"> Bochum Scanner </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/bochum/bochum-photometer/"> Bochum Photometer </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish05/"> Danish 0.5-metre telescope <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-362" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish05/danish-two-channel-hb-photometer/"> Two-Channel Hβ Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish05/danish-four-channel-uvby-photometer/"> Four-Channel uvby Photometer </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/danish05/danish-six-channel-uvby-hb-photometer/"> Six-Channel uvby–Hβ Photometer </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/gpo/"> Grand Prisme Objectif telescope </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/swiss04/"> Swiss 0.4-metre telescope </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/marseille/"> Marseille 0.36-metre telescope </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/grb/"> GRB Monitoring System </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/mascara/"> MASCARA </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/blackgem/"> BlackGEM </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/extra/"> ExTrA </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/test-bed/"> Test-Bed Telescope </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/"> APEX <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-374" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/artemis/"> ArTéMiS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/laboca/"> LABOCA </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/saboca/"> SABOCA </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/sepia/"> SEPIA </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/apex-2a/"> APEX–2A </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/aszca/"> ASZCa </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/champ-plus/"> CHAMP+ </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/flash/"> FLASH </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/flash-plus/"> FLASH+ </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/mpi_11thz/"> MPI_1.1THz </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/p-artemis/"> P-ArTéMiS </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/pi230/"> PI230 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/polka/"> PolKa </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/shefi/"> SHeFI </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/"> ALMA <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-389" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/antennas/"> Antennas </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/transporters/"> Transporters </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/interferometry/"> Interferometry </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/receiver-bands/"> Receiver Bands </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/residencia/"> ALMA Residencia </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/elt/"> ELT </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/"> Technology for Telescopes <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-396" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/active_optics/"> Active Optics </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/adaptive_optics/"> Adaptive Optics </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/ifu/"> Integral Field Units </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/interferometry/"> Interferometry </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/technology/spectroscopy/"> Spectroscopy </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/teles-instr/instruments/"> Instruments </a></li> </ul> </div> </div> </li> <li><a href="/web/20210204201336/https://www.eso.org/public/science/">Discoveries<span class="fa fa-angle-down level0-children-arrows"></span></a> <span class="mobile-children"> <span class="fa fa-angle-down"></span> </span> <div class="level1-wrapper"> <div class="level1"> <ul id="submenu-aim-403" class="submenu-aim"> <li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/top10/"> ESO Top 10 Astronomical Discoveries </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/exoplanets/"> Exoplanets </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/gravitationalwaves/"> Gravitational Wave Sources </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/gc/"> Black Hole at the Centre of our Galaxy </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/grb/"> Gamma-Ray Bursts </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/science/archive/"> Science Archive </a></li> </ul> </div> </div> </li> <li><a href="/web/20210204201336/https://www.eso.org/public/events/">Events<span class="fa fa-angle-down level0-children-arrows"></span></a> <span class="mobile-children"> <span class="fa fa-angle-down"></span> </span> <div class="level1-wrapper"> <div class="level1"> <ul id="submenu-aim-410" class="submenu-aim"> <li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/press-evt/"> Press Events </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/"> Special Events <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-412" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/announcements/ann18065/"> Open House Day 2018 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/asteroid-day/"> Asteroid Day </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse17/"> Open House Day 2017 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/announcements/ann16071/"> Open House Day 2016 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/MeetESO/"> #MeetESO </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse15/"> Long Night of Science 2015 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2014/"> ASTRONET 2014 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse14/"> Open House Day 2014 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/eeltblast/"> ELT Groundbreaking </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/cafe-and-kosmos/"> Café &amp; Kosmos in Munich </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse13/"> Open House Day 2013 </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/"> ASTRONET 2013 <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-424" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/dates/"> Important Dates </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/registration/"> Registration, Fees and Payment </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/abstracts/"> Abstract Submission </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/venue/"> Workshop Venue </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/practical_information/"> Practical Information </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/accommodation/"> Accommodation </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/organisers_partners/"> Organisers &amp; Partners </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/contact/"> Contact </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/schedule/"> Schedule </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/astronet2013/participants/"> Participants </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/50years/"> ESO 50 Years <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa 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href="/web/20210204201336/https://www.eso.org/public/events/special-evt/awesome-universe/organisers/"> For Exhibitors </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/iya2009/"> IYA 2009 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/100ha/"> 100 Hours of Astronomy </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/theeye/"> The Eye 3D </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/imax-hidden-universe/"> IMAX® 3D Film Hidden Universe </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse11/"> Open House Day 2011 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse09/"> Open House Day 2009 (German) </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/bond/"> Bond at Paranal </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/lndw-2007eng/"> Long Night of Science 2007 </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse/"> Open House Day 2006 <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-462" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse/ohd06-winnerslist/"> List of Prize Winners </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse/tdot06/"> Deutsche Fassung </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/openhouse/tdot06-gewinnerliste/"> Liste der Preisgewinner </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/pt-011203/"> Public Talks 2003 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/special-evt/eso40years/"> ESO 40 Years (1962 - 2002) </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/exhibitions/"> Exhibitions <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-468" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/exhibitions/perma_exhibitions/"> ESO Permanent Exhibitions </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.esof.eu/"> EuroScience Open Forum (ESOF) </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://eas.unige.ch/EWASS2016/"> EWASS 2016 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/https://aas.org/meetings/aas227"> AAS Winter 2016 </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/"> Astronomical Events <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-473" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/solareclipse2019/"> Total Solar Eclipse 2019 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/mcnaught2007/"> The Comet McNaught 2007 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/deepimpact/"> Deep Impact - 04.07.2005 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.vt-2004.org/"> The Venus Transit - 08.11.2004 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/leonids99/"> The Leonids - 17.11.1999 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/eclipse99/"> Solar Eclipse at ESO HQ - 11.08.1999 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/leonids98/"> The Leonids - 11.1998 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/pathfinder/"> Mars Pathfinder - 1997 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/hyakutake/"> Comet Hyakutake - 1997 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/sl9/"> SL-9 and Jupiter - 1994 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/astro-evt/hale-bopp/"> Comet Hale Bopp - 1994 </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/events/seminars/"> Astronomy Communication Seminars </a></li> </ul> </div> </div> </li> <li class="current current-leaf"><a href="/web/20210204201336/https://www.eso.org/public/outreach/">Outreach<span class="fa fa-angle-down level0-children-arrows"></span></a> <span class="mobile-children"> <span class="fa fa-angle-down"></span> </span> <div class="level1-wrapper"> <div class="level1"> <ul id="submenu-aim-486" class="submenu-aim selected"> <li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/"> Education <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-487" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/products/education/"> Educational Material </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.scienceinschool.org/" target="_blank"> Science in School </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.sterrenlab.com/camps/eso-astronomy-camp-2017/"> ESO Astronomy Camp 2017 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/https://web.archive.org/web/20190722044743/http://www.sterrenlab.com/camps/eso-astronomy-camp-2016/"> ESO Astronomy Camp 2016 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/https://web.archive.org/web/20190810160701/http://www.sterrenlab.com/camps/eso-astronomy-camp-2015/"> ESO Astronomy Camp 2015 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/https://web.archive.org/web/20190321214717/http://www.sterrenlab.com/camps/eso-astronomy-camp-2014/"> ESO Astronomy Camp 2014 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/teacherschools/"> Teacher Schools </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/prev-programmes/"> Previous Programmes <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-495" class="submenu-aim sublevel"><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.eaae-astronomy.org/catchastar/cas2013"> Catch a Star 2013 </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.eaae-astronomy.org/catchastar/cas2011"> Catch a Star 2011 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2008/"> Catch a Star 2008 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2007/"> Catch a Star 2007 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2005/"> Catch a Star 2005 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2004/"> Catch a Star 2004 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2003/"> Catch a Star 2003 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/cas/cas2002/"> Catch a Star 2002 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/liu/"> Life in the Universe </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/pos/"> Physics On Stage </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/eduoff/seaspace/docs/"> Sea &amp; Space </a></li></ul></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://kids.alma.cl/?lang=en"> ALMA Kids </a></li></ul></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/"> Partnerships <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-508" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/translators/"> Volunteer Translators </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/eson/"> ESO Science Outreach Network </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/chile/"> Collaborations in Chile <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-511" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/chile/2010/"> 2010 </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/chile/2009/"> 2009 </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/eso-ambassadors/"> ESO Outreach Ambassadors </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/organisations/"> ESO Outreach Partner Organisations </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/educators/"> Informal Educators </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://eso.us2.list-manage1.com/subscribe?u=c35dd77ef962de779092c970b&amp;id=bd58d6ae8d"> Outreach Newsletter Form </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/photo-ambassadors/"> ESO Photo Ambassadors </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/partnerships/music-ambassadors/"> ESO Music Ambassadors </a></li></ul></li><li class=""><a href="https://web.archive.org/web/20210204201336/https://www.eso.org/public/outreach/first-picture-of-a-black-hole/blog/"> Taking the First Picture of a Black Hole </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/communication-resources/"> Astronomy Communication Resources </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/gems/"> Cosmic Gems </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/social/"> Social Media </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/"> Ultra HD Expedition <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-524" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/team/"> Meet our Heroes </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/journey/"> Journey Schedule </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/equipment/"> Equipment </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/technology-partners/"> Technology Partners </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/ultra-high-definition/blog/"> Blog </a></li></ul></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/for_planetariums/"> For Planetariums </a></li><li class=""><a href="https://web.archive.org/web/20210204201336/http://www.eso.org/public/outreach/webcams/"> Webcams </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/your_eso_pictures/"> Your ESO Pictures </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/astroprize/"> European Astronomy Journalism Prize </a></li><li class="submenu"><a href="/web/20210204201336/https://www.eso.org/public/outreach/hiddentreasures/"> Hidden Treasures <span class="desktop-children topmenu-arrow fa fa-angle-right"></span></a><span class="mobile-children"><span class="fa fa-angle-down"></span></span><ul id="submenu-aim-534" class="submenu-aim sublevel"><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/hiddentreasures/rules/"> Hidden Treasures Rules </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/hiddentreasures/instructions/"> Hidden Treasures Instructions </a></li><li class=""><a href="/web/20210204201336/https://www.eso.org/public/outreach/hiddentreasures/science_archive/"> Hidden Treasures 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this site </a></li> </ul> </div> </div> </li> </ul> </div> </nav> <div id="content" class=""> <div id="eso-side-logo"> <a href="/web/20210204201336/https://www.eso.org/public/"> <div data-spy="affix" class="affix"> <div class="sprites-esologo"></div> <span>European<br>Southern<br>Observatory</span> </div> </a> </div> <div class="container " id="body"> <div class="row no-page"> <div class="col-md-12"> </div> </div> <div class="row page"> <div class="col-md-12 one-column"> <div id="edit-info-block"> <div id="page-edit-success" class="alert alert-success alert-dismissible" role="alert" style="display: none"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button> Page saved successfully </div> <div id="page-edit-failure" class="alert alert-danger alert-dismissible" role="alert" style="display: none"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button> Couldn't save page :( Please try again. </div> </div> <div class="page-content"> <div id="editable-content"> <h1>Live Webcams</h1> <p>Web cameras have been placed at many of the ESO sites, allowing anyone to see ESO’s advanced telescopes in action in one of the driest deserts in the world at any time. The 24/7 live transmission from the webcams offers multiple streams that are not to be missed:</p> <ul> <li><strong><a href="#paranal"> Paranal Observatory, Very Large Telescope and the future site of the Extremely Large Telescope, ELT (Cerro Paranal and Cerro Armazones, Chile)</a></strong>: Follow astronomers and engineers as they work at the VLT — the largest visible-light telescope in the world — and see how the four Unit Telescopes are operated or maintained. The Paranal Web Cam is an Apical NEOS360.</li> <li><strong><a href="#alma">ALMA Observatory (Chajnantor Plateau, Chile)</a></strong>: Spot the ALMA antennas as they are being operated by ESO and partners. The camera looks at the Chajnantor Plateau at the Operations Support Facilities near San Pedro de Atacama, Chile.</li> <li><a href="#apex"><strong>APEX (Chajnantor Plateau, Chile)</strong></a>: Watch the Atacama Pathfinder Experiment (APEX) telescope at an elevation of 5100 metres, at one of the highest observatory sites on Earth.</li> <li><a href="#lasilla"><strong>La Silla Night Cam</strong></a>: Admire breathtaking night views of the Milky Way from the La Silla Observatory.</li> <li><a href="#rem"><strong>Rapid Eye Mount (REM) telescope</strong></a>: Four webcams monitor REM at ESO's La Silla Observatory. </li> <li><a href="#154"><strong>Danish 1.54-metre telescope</strong></a>: All-sky camera at ESO's La Silla Observatory. </li> </ul> <p>Feel free to embed these webcam images on other web pages: just use the URL of the product.</p> <div id="allWebcams"> <div id="paranalWebcam"> <h2><a name="paranal" class="anchor"></a>Views from the VLT</h2> <p>The images are produced with a NEOS360 camera by <a href="https://web.archive.org/web/20210204201336/http://www.apical.fr/">Apical Technologies</a>.</p> <h3>KRpano</h3> <!-- latest KRPANO --> <script src="/web/20210204201336js_/https://www.eso.org/public/archives/static/pano/krpano/krpano119.js"></script> <div class="webcam-wrapper" style="width:100%"> <div id="pano" style="width:100%;height:400px"> <script> embedpano({xml: "/public/archives/static/pano/latest/HD_Pano_cube.xml?%$random%", target: "pano", html5: "only"}); </script> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">The live webcam offers high-resolution views of the <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/vlt/">Very Large Telescope</a> observing platform. You can zoom in the Unit Telescopes, <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/vlt/auxiliarytelescopes/">Auxiliary Telescopes</a>, the <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/surveytelescopes/vst/">VLT Survey Telescope</a> (VST), Cerro Armazones (home of the <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/elt/">ELT</a>) and even the distant volcano Llullaillaco (at an amazing distance of 190 km from Paranal). Note that the Moon at times can be so bright that night almost looks like day.</div> <!-- end latest KRPANO --> </div> <p></p> <h3>Static panorama image</h3> <!-- latest static panorama --> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_100.jpg"> <img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/pano_PV_960x.jpg"> </a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">This is how the <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/vlt/">VLT</a> at Cerro Paranal in Chile looks like now</div> <!-- end latest static panorama --> <hr> <h3>Static Points of Interest</h3> <!-- static POIs --> <table width="100%"> <tbody> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_1.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_1.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">Cerro Armazones, home of the future ELT. Note the construction work that is ongoing there. Also note that the Sun rises right behind Armazones as seen from VLT at certain times of the year.</div> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_2.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_2.jpg" border="0"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">VST</div><p></p> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_3.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_3.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">K0 station LIVE. Here you may be able to see one of the ATs. On extremely clear days the magnificent 6739-metre volcano Llullaillaco is visible in the background of this photograph. It is an amazing 190 kilometres away on the border with Argentina.</div><p></p> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_4.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_4.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">A1 station. Here you may be able to see one of the ATs.</div><p></p> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_5.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_5.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">G1 station. Here you may be able to see one of the ATs.</div><p></p> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_6.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_6.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">MELIPAL, also known as UT3</div><p></p> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_7.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_7.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">On extremely clear days the magnificent 6739-metre volcano Llullaillaco is visible in the background of this photograph. It is an amazing 190 kilometres away on the border with Argentina.</div><p></p> </td> <td> &nbsp; </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/pano/latest/POI/preset_99.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/pano/latest/POI/460x/preset_99.jpg"></a> <div class="webcam-timestamp"><span class="pano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">Circular fisheye</div><p></p> </td> <td> <p style="text-align: left;"></p> <div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/allsky/latest/preset_101.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/allsky/latest/460x/preset_101.jpg"></a> <div class="webcam-timestamp"><span class="allsky-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">Extra deep night-time circular fisheye. NB: only live at night.</div><p></p> </td> </tr><tr> </tr></tbody></table> </div> <!-- paranalWebcam --> <!-- end static POIs --> <div id="almaWebcam"> <h2><a name="alma" class="anchor"></a>Views from ALMA</h2> <p>The images are produced with a NEOS360 camera by <a href="https://web.archive.org/web/20210204201336/http://www.apical.fr/">Apical Technologies</a>.</p> <h3>KRpano</h3> <!-- latest KRPANO --> <script src="/web/20210204201336js_/https://www.eso.org/public/archives/static/pano/krpano/krpano119.js"></script> <div class="webcam-wrapper" style="width:100%"> <div id="panoalma" style="width:100%;height:400px"> <script> embedpano({xml: "/public/archives/static/almapano/latest/pano/HD_Pano_Cube_Alma.xml?%$random%", target: "panoalma", html5: "only"}); </script> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">The live webcam offers high-resolution views of the Chajnantor plateau, located at 5000 meters above sea level in the Atacama Desert in Chile. Here several antennas that take part of <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/alma/">ALMA</a> as well as <a href="/web/20210204201336/https://www.eso.org/public/teles-instr/apex/">APEX</a> can be seen pointing to the sky.</div> <!-- end latest KRPANO --> </div> <p></p> <h3>Static panorama image</h3> <!-- latest static panorama --> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_100.jpg"> <img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/pano_PV_960x.jpg"> </a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">This is how the Chajnantor plateau in Chile looks like now</div> <!-- end latest static panorama --> <hr> <h3>Static Points of Interest</h3> <!-- static POIs --> <table width="100%"> <tbody><tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_1.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_1.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">ALMA AOS Control Building.</div> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_2.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_2.jpg" border="0"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">Licancabur seen from the Chajnantor Plateau.</div> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_3.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_3.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">APEX.</div> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_4.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_4.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">ALMA Antennas.</div> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_5.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_5.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">Chajnantor Plateau.</div> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_6.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_6.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">ALMA Antennas.</div> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_7.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_7.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">Here you may be able to see one antenna.</div> </td> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_8.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_8.jpg"></a> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div> <div align="center">Here you may be able to see another antenna.</div> </td> </tr> <tr> <td width="50%" valign="top"> <p style="text-align: left;"></p><div class="webcam-wrapper"> <a href="/web/20210204201336/https://www.eso.org/public/archives/static/almapano/latest/POI/preset_99.jpg"><img src="/web/20210204201336im_/https://www.eso.org/public/archives/static/almapano/latest/POI/460x/preset_99.jpg"></a> <div class="hqcam-timestamp"><span class="hqcam-timestamp">Webcam | 20 Oct 2016 12:31 CEST</span></div> <div class="webcam-timestamp"><span class="almapano-timestamp">Webcam | 20 Oct 2016 12:03 CEST</span></div> <div class="webcam-live">LIVE</div> </div><div align="center">Circular 4k fisheye image for planetarium use.</div><p></p> </td> <td> &nbsp; </td> </tr><tr> </tr></tbody></table> <!-- end static POIs --> <!-- <h2><a name="alma" class="anchor"></a><strong>Views from ALMA</strong></h2> <table width="100%"> <tbody><tr> <td valign="top"> <iframe scrolling="No" frameborder="0" src="http://www.alma.cl/cams/aos/" width="480" height="350" style="margin-bottom:10px;"></iframe> <div align="center">Click <a href="http://www.almaobservatory.org/en/visuals/live-from-the-alma-site/live-from-chajnantor">on this link</a> to see a LIVE webcam from the ALMA's central array at the Chajnantor plateau. The Array Operations Site (AOS) is located at 5,000 metres of altitude. Please note that due to bad weather the webcam may be turned off.</div> </td> </tr> <tr> <td width="600" valign="top"> <iframe scrolling="No" frameborder="0" src="http://www.alma.cl/cams/osf/live_osf_aerial.html" width="600" height="400"> </iframe> <div align="center">Click on <a href="http://www.alma.cl/cams/aos/">this link</a> to see a LIVE webcam showing the ALMA OSF. Please note that due to bad weather the webcams may be turned off.</div> </td> </tr> </tbody></table> --> </div> <!-- almaWebcam --> <div id="apexWebcam"> <h2><a name="apex" class="anchor"></a>APEXcam LIVE</h2> <table width="100%"> <tbody><tr> <td width="50%" valign="top"> <p align="left"><a class="noicon" href="https://web.archive.org/web/20210204201336/http://www.apex-telescope.org/camera/images/"><img class="nopadding" src="https://web.archive.org/web/20210204201336im_/http://www.apex-telescope.org/camera/images/10.0.6.84/image1.jpg" alt=""></a></p> <p style="text-align: center; margin-top: -7px;"><a href="https://web.archive.org/web/20210204201336/http://www.apex-telescope.org/camera/images/" target="_blank">APEXCam</a> LIVE.</p> </td> <td width="50%" valign="top"> &nbsp; </td> </tr> </tbody></table> </div> <!-- apexWebcam --> <div id="lasillaWebcam"> <h2><a name="lasilla" class="anchor"></a>La Silla Night Cam</h2> <table width="100%"> <tbody><tr> <td width="50%" valign="top"> <p><a href="https://web.archive.org/web/20210204201336/http://www.ls.eso.org/lasilla/dimm/lasc/"><img src="https://web.archive.org/web/20210204201336im_/http://www.ls.eso.org/lasilla/dimm/lasc/gifs/last.gif" alt=""></a><br>Chile night time only! During the day the webcam shows the last frame before sunrise. The red letters indicate telescopes that are observing right now (T—the ESO 3.6-metre telescope, N— New Technology Telescope and D—the MPG/ESO 2.2-metre telescope). Please, see more on <a href="https://web.archive.org/web/20210204201336/http://www.ls.eso.org/lasilla/dimm/lasc/">La Silla - All Sky Camera</a>.</p> </td> <td width="50%" valign="top"> &nbsp; </td> </tr> </tbody></table> <br> <h2><a name="rem" class="anchor"></a>REM webcams at La Silla</h2> <p>The webcam images of the <a href="https://web.archive.org/web/20210204201336/https://www.eso.org/public/teles-instr/lasilla/rem/">Rapid Eye Mount</a> (REM) telescope are refreshed <b>every 10 minutes</b> and are maintained by <a href="https://web.archive.org/web/20210204201336/http://www.rem.inaf.it/">INAF</a>. Please note that during night time these images will be completely dark.</p> <table> <tbody> <tr valign="top"> <td align="center"> <a href="https://web.archive.org/web/20210204201336/http://www.rem.inaf.it/remwbc/remwbc1.jpg" class="noicon"> <img src="https://web.archive.org/web/20210204201336im_/http://www.rem.inaf.it/remwbc/remwbc1.jpg" width="480"></a><br><p align="center">REM from control room side</p> </td> <td align="center"> <a href="https://web.archive.org/web/20210204201336/http://www.rem.inaf.it/remwbc/remwbc2.jpg" class="noicon"> <img src="https://web.archive.org/web/20210204201336im_/http://www.rem.inaf.it/remwbc/remwbc2.jpg" width="480"></a><br><p align="center">REM from workshop side</p> </td></tr><tr valign="top"> <td align="center"> <a href="https://web.archive.org/web/20210204201336/http://www.rem.inaf.it/remwbc/remwbc3.jpg" class="noicon"> <img src="https://web.archive.org/web/20210204201336im_/http://www.rem.inaf.it/remwbc/remwbc3.jpg" width="480"></a><br><p align="center">REM from North dome wall</p></td> <td align="center"> <a href="https://web.archive.org/web/20210204201336/http://www.rem.inaf.it/remwbc/remwbcx.jpg" class="noicon"> <img src="https://web.archive.org/web/20210204201336im_/http://www.rem.inaf.it/remwbc/remwbcx.jpg" width="480"></a><br><p align="center">REM outdoor looking North</p> </td></tr> </tbody></table> <h2><a name="154" class="anchor"></a>Danish 1.54-metre telescope</h2> <table width="100%"> <tbody><tr> <td width="50%" valign="top"> <p align="left"><a class="noicon" href="https://web.archive.org/web/20210204201336/http://allsky-dk154.asu.cas.cz/"><img class="nopadding" src="https://web.archive.org/web/20210204201336im_/http://allsky-dk154.asu.cas.cz/AllSkyCurrentImage.JPG" alt=""></a></p> <p align="center">All Sky camera near the <a href="https://web.archive.org/web/20210204201336/http://www.eso.org/public/teles-instr/lasilla/danish154/">Danish 1.54-metre telescope</a> at La Silla. More information <a href="https://web.archive.org/web/20210204201336/http://allsky-dk154.asu.cas.cz/">on this link</a></p> </td> <td width="50%" valign="top"> &nbsp; </td> </tr> </tbody></table> </div> <!-- lasillaWebcam --> <!--<h2><a name="hq" class="anchor"></a>View from the Headquarters</h2> <div class="row"> <div class="webcam-wrapper col-md-6"> <a href="/public/archives/static/hqcam/last_hqe1.jpg"> <img id="hq-webcam1" src="/public/archives/static/hqcam/last_hqe1_small.jpg?1476959656490" alt="Construction Webcam"> </a> <div class="webcam-timestamp"><span class="hqcam-timestamp">Webcam | 20 Oct 2016 12:31 CEST</span></div> <div class="webcam-live">LIVE</div> <div class="webcam-label"><small>Live view of the <a href="http://supernova.eso.org/">ESO Supernova Planetarium & Visitor Centre</a>, at ESO Headquarters in Garching bei München, Germany. The ESO Supernova Planetarium & Visitor Centre, ESO's cutting-edge free astronomy centre, has been open to the public since 28 April 2018.</small></div> </div> <div class="webcam-wrapper col-md-6"> <a href="/public/archives/static/hqcam/last_hqe2.jpg"> <img id="hq-webcam2" src="/public/archives/static/hqcam/last_hqe2_small.jpg?1476959656491" alt="Construction Webcam"> </a> <div class="hqcam-timestamp"><span class="hqcam-timestamp">Webcam | 20 Oct 2016 12:31 CEST</span></div> <div class="webcam-live">LIVE</div> <div class="webcam-label"><small>Live view of the <a href="http://supernova.eso.org/">ESO Supernova Planetarium & Visitor Centre</a>, at ESO Headquarters in Garching bei München, Germany. The ESO Supernova Planetarium & Visitor Centre, ESO's cutting-edge free astronomy centre, has been open to the public since 28 April 2018.<small></small></div> </div> </div>--> </div> <!-- allWebcams --> </div> </div> </div> </div> </div> <!-- #body --> <div class="row footernote"> <div class="col-xs-12 col-md-3"> <a href="https://web.archive.org/web/20210204201336/mailto:information@eso.org">Send us your comments!</a> </div> <div class="col-xs-12 col-md-3"> <a href="/web/20210204201336/https://www.eso.org/public/outreach/newsletters/esonews/">Subscribe to receive news from ESO in your language</a> </div> <div class="col-xs-12 col-md-3"> <a href="https://web.archive.org/web/20210204201336/https://www.cdn77.com/">Accelerated by CDN77</a> </div> <div class="col-xs-12 col-md-3"> <a href="/web/20210204201336/https://www.eso.org/public/about-eso/privacy/">Terms &amp; Conditions</a> </div> </div> <link href="/web/20210204201336cs_/https://www.eso.org/public/archives/djp/css/extras.166b25c68b97.css" rel="stylesheet" type="text/css"/> <script type="text/javascript">var MEDIA_URL = "/public/archives/"</script> <script type="text/javascript" src="/web/20210204201336js_/https://www.eso.org/public/archives/djp/js/main.097c0244ddc7.js" charset="utf-8"></script> <script type="text/javascript"> /* Reload hq cam */ setInterval(function() { var timestamp = new Date().getTime(); $('#hq-webcam1').attr('src', '/public/archives/static/hqcam/last_hqe1_small.jpg?' + timestamp); setWebcamTimestamp('.hqcam-timestamp', '/public/archives/static/hqcam/timestamp.txt?' + timestamp); }, 30*1000); // Run every 30s /* Reload hq cam 2*/ setInterval(function() { var timestamp = new Date().getTime(); $('#hq-webcam2').attr('src', '/public/archives/static/hqcam/last_hqe2_small.jpg?' + timestamp); setWebcamTimestamp('.hqcam-timestamp', '/public/archives/static/hqcam/timestamp.txt?' + timestamp); }, 30*1000); // Run every 30s /* Reload osf cam */ setInterval(function() { var timestamp = new Date().getTime(); $('#osf-webcam1').attr('src', '/public/archives/static/osfcam/last_osf1_small.jpg?' + timestamp); setWebcamTimestamp('.osfcam-timestamp', '/public/archives/static/osfcam/timestamp.txt?' + timestamp); }, 30*1000); // Run every 30s /* Reload osf cam 2*/ setInterval(function() { var timestamp = new Date().getTime(); $('#osfwebcam2').attr('src', '/public/archives/static/osfcam/last_osf2_small.jpg?' + timestamp); setWebcamTimestamp('.osfcam-timestamp', '/public/archives/static/osfcam/timestamp.txt?' + timestamp); }, 30*1000); // Run every 30s const getWebcamStatus = async (cam) => { const url = '/public/outreach/webcamstatus/' + cam + '/'; const response = await fetch(url); return await response.json(); } window.onload = () => { // Fetch the webcam statuses getWebcamStatus('all').then((statusAll) => { // console.log(statusAll); const allDiv = document.querySelector('#allWebcams'); if (statusAll['published']) { allDiv.style.display = "block"; getWebcamStatus('paranal').then((statusParanal) => { // console.log(statusParanal); const paranalDiv = document.querySelector('#paranalWebcam'); if (statusParanal['published']) { paranalDiv.style.display = "block"; } else { paranalDiv.style.display = "none"; } }).catch((error) => { console.error(error); }); getWebcamStatus('alma').then((statusAlma) => { // console.log(statusAlma); const almaDiv = document.querySelector('#almaWebcam'); if (statusAlma['published']) { almaDiv.style.display = "block"; } else { almaDiv.style.display = "none"; } }).catch((error) => { console.error(error); }); getWebcamStatus('apex').then((statusApex) => { // console.log(statusApex); const apexDiv = document.querySelector('#apexWebcam'); if (statusApex['published']) { apexDiv.style.display = "block"; } else { apexDiv.style.display = "none"; } }).catch((error) => { console.error(error); }); getWebcamStatus('lasilla').then((statusLasilla) => { // console.log(statusLasilla); const lasillaDiv = document.querySelector('#lasillaWebcam'); if (statusLasilla['published']) { lasillaDiv.style.display = "block"; } else { lasillaDiv.style.display = "none"; } }).catch((error) => { console.error(error); }); } else { allDiv.style.display = "none"; } }).catch((error) => { console.error(error); }); } </script> </div> <!-- content --> <div id="social-share" class="hidden-print"> <div class="link facebook" data-toggle="tooltip" data-placement="right" title="Share on Facebook"> <a href="https://web.archive.org/web/20210204201336/https://www.facebook.com/sharer/sharer.php?u=https://www.eso.org/public/outreach/webcams/" target="_blank"><i class="fa fa-facebook" aria-hidden="true"></i></a> </div> <div class="link twitter" data-toggle="tooltip" data-placement="right" title="Share on Twitter"> <a href="https://web.archive.org/web/20210204201336/http://twitter.com/intent/tweet?url=https://www.eso.org/public/outreach/webcams/&amp;text=Webcams&amp;via=ESO" target="_blank"><i class="fa fa-twitter" aria-hidden="true"></i></a> </div> <div class="link pinterest" data-toggle="tooltip" data-placement="right" title="Share on Pinterest"> <a href="https://web.archive.org/web/20210204201336/http://pinterest.com/pin/create/button/?url=https://www.eso.org/public/outreach/webcams/&amp;media=&amp;description=Webcams" target="_blank"><i class="fa fa-pinterest" aria-hidden="true"></i></a> </div> <div class="link print" data-toggle="tooltip" data-placement="right" title="Print"> <a href="javascript:window.print()" target="_blank"><i class="fa fa-print" aria-hidden="true"></i></a> </div> <div class="link email" data-toggle="tooltip" data-placement="right" title="Share by email"> <a href="https://web.archive.org/web/20210204201336/mailto:%20?subject=ESO — Webcams&amp;body=https://www.eso.org/public/outreach/webcams/" target="_blank"><i class="fa fa-envelope-o" aria-hidden="true"></i></a> </div> </div> <script> $('[data-toggle="tooltip"]').tooltip(); 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