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Sentinel-1B - Wikipedia
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.infobox-header{background:#ddf}.mw-parser-output .ib-edit-wd{float:right}</style><table class="infobox ib-spaceflight"><caption class="infobox-title">Sentinel-1B</caption><tbody><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Sentinel_1-IMG_5874-gradient.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Sentinel_1-IMG_5874-gradient.jpg/260px-Sentinel_1-IMG_5874-gradient.jpg" decoding="async" width="260" height="260" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Sentinel_1-IMG_5874-gradient.jpg/390px-Sentinel_1-IMG_5874-gradient.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Sentinel_1-IMG_5874-gradient.jpg/520px-Sentinel_1-IMG_5874-gradient.jpg 2x" data-file-width="4416" data-file-height="4416" /></a></span><div class="infobox-caption">Model of a <a href="/wiki/Sentinel-1" title="Sentinel-1">Sentinel-1</a> satellite (with radar antenna missing)</div></td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><th scope="row" class="infobox-label">Mission type</th><td class="infobox-data"><a href="/wiki/Earth_observation" title="Earth observation">Earth observation</a></td></tr><tr><th scope="row" class="infobox-label">Operator</th><td class="infobox-data"><a href="/wiki/European_Space_Agency" title="European Space Agency">ESA</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/International_Designator" title="International Designator">COSPAR ID</a></th><td class="infobox-data"><span class="nowrap"><a rel="nofollow" class="external text" href="https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2016-025A">2016-025A</a></span><span class="ib-edit-wd"> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q23818223#P247" 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></span></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Satellite_Catalog_Number" title="Satellite Catalog Number">SATCAT <abbr title="number">no.</abbr></a></th><td class="infobox-data">41456</td></tr><tr><th scope="row" class="infobox-label">Website</th><td class="infobox-data"><span class="url"><a rel="nofollow" class="external text" href="http://www.esa.int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel-1">Sentinel-1 (ESA)</a></span></td></tr><tr><th scope="row" class="infobox-label">Mission duration</th><td class="infobox-data">Planned: 7 years<sup id="cite_ref-esa.facts_1-0" class="reference"><a href="#cite_note-esa.facts-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <br /> Elasped: 6 years, 3 months, 9 days<sup id="cite_ref-endofmission_2-0" class="reference"><a href="#cite_note-endofmission-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><th colspan="2" class="infobox-header">Spacecraft properties</th></tr><tr><th scope="row" class="infobox-label">Spacecraft type</th><td class="infobox-data"><a href="/wiki/Sentinel-1" title="Sentinel-1">Sentinel-1</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Satellite_bus" title="Satellite bus">Bus</a></th><td class="infobox-data">Prima<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></td></tr><tr><th scope="row" class="infobox-label">Manufacturer</th><td class="infobox-data"><a href="/wiki/Thales_Alenia_Space" title="Thales Alenia Space">Thales Alenia Space</a><br /><a href="/wiki/Airbus_Defence_and_Space" title="Airbus Defence and Space">Airbus Defence and Space</a><sup id="cite_ref-esa.facts_1-1" class="reference"><a href="#cite_note-esa.facts-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Launch mass</th><td class="infobox-data">2,164 kg (4,771 lb)</td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><th colspan="2" class="infobox-header">Start of mission</th></tr><tr><th scope="row" class="infobox-label">Launch date</th><td class="infobox-data">25 April 2016, 21:02<span style="display:none"> (<span class="dtstart">2016-04-25UTC21:02</span>)</span> UTC<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></td></tr><tr><th scope="row" class="infobox-label">Rocket</th><td class="infobox-data"><a href="/wiki/Soyuz-2_(rocket)" class="mw-redirect" title="Soyuz-2 (rocket)">Soyuz-STA</a>/<a href="/wiki/Fregat" title="Fregat">Fregat-M</a><sup id="cite_ref-skyrocket.sentinel-1_5-0" class="reference"><a href="#cite_note-skyrocket.sentinel-1-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Launch site</th><td class="infobox-data"><a href="/wiki/Guiana_Space_Centre" title="Guiana Space Centre">Kourou</a> <a href="/wiki/Ensemble_de_Lancement_Soyouz" title="Ensemble de Lancement Soyouz">ELS</a><sup id="cite_ref-skyrocket.sentinel-1_5-1" class="reference"><a href="#cite_note-skyrocket.sentinel-1-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Contractor</th><td class="infobox-data"><a href="/wiki/Arianespace" title="Arianespace">Arianespace</a></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><th colspan="2" class="infobox-header">Orbital parameters</th></tr><tr><th scope="row" class="infobox-label">Reference system</th><td class="infobox-data"><a href="/wiki/Geocentric_orbit" title="Geocentric orbit">Geocentric</a></td></tr><tr><th scope="row" class="infobox-label">Regime</th><td class="infobox-data"><a href="/wiki/Low_Earth_orbit" title="Low Earth orbit">Low Earth</a></td></tr><tr><th scope="row" class="infobox-label">Altitude</th><td class="infobox-data">693 km<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></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-below"><div class="" style="width:100%; text-align:center; border-top:1px #aaa solid"><a href="/wiki/Sentinel-1" title="Sentinel-1">Sentinel-1</a></div><div style="width:100%"><div style="float: left; text-align:left;padding-right:0.5em;" class="noprint">← <a href="/wiki/Sentinel-1A" title="Sentinel-1A">Sentinel-1A</a></div><div style="float: right; text-align:right;padding-left:0.5em;" class="noprint"><a href="/w/index.php?title=Sentinel-1C&action=edit&redlink=1" class="new" title="Sentinel-1C (page does not exist)">Sentinel-1C</a> →</div></div><div style="clear:both;" class=""></div></td></tr></tbody></table> <p><b>Sentinel-1B</b> was a European <a href="/wiki/Radar_imaging" class="mw-redirect" title="Radar imaging">radar imaging</a> <a href="/wiki/Satellite" title="Satellite">satellite</a> launched on 25 April 2016. It is the second of two original satellites in the <a href="/wiki/Sentinel-1" title="Sentinel-1">Sentinel-1</a> <a href="/wiki/Satellite_constellation" title="Satellite constellation">constellation</a>, part of the <a href="/wiki/European_Union" title="European Union">European Union</a>'s <a href="/wiki/Copernicus_Programme" title="Copernicus Programme">Copernicus</a> programme on <a href="/wiki/Earth_observation" title="Earth observation">Earth observation</a>. The satellite carries a <a href="/wiki/C_band_(IEEE)" title="C band (IEEE)">C</a>-<a href="/wiki/Synthetic_aperture_radar" class="mw-redirect" title="Synthetic aperture radar">SAR</a> sensor, capable of providing high-resolution imagery regardless of weather conditions. </p><p>The satellite made its first observation on 28 April 2016, capturing a 250 kilometres (160 mi) wide image of the <a href="/wiki/Austfonna" title="Austfonna">Austfonna</a> glacier on <a href="/wiki/Svalbard" title="Svalbard">Svalbard</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> </p><p>Beginning on December 23, 2021, the spacecraft experienced an anomaly which resulted in a loss of data transmission. On January 10, 2022, the <a href="/wiki/European_Space_Agency" title="European Space Agency">European Space Agency</a> confirmed online that a power issue was the root cause of the issue and that initial attempts to fix it had failed. The agency confirmed that efforts to restore the spacecraft's capabilities would continue,<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> before announcing on 3 August 2022 that efforts to recover the mission would end. The power issue disabled the use of the satellite's payload, but otherwise the satellite remains operable, thus allowing ESA to perform a controlled deorbit. Sentinel-1B's deorbit is expected to take place once its successor satellite, Sentinel-1C is in orbit.<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> </p> <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=Sentinel-1B&action=edit&section=1" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1266661725">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid var(--border-color-base,#a2a9b1);padding:0.1em;background:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output .portalbox-entry{display:table-row;font-size:85%;line-height:110%;height:1.9em;font-style:italic;font-weight:bold}.mw-parser-output .portalbox-image{display:table-cell;padding:0.2em;vertical-align:middle;text-align:center}.mw-parser-output .portalbox-link{display:table-cell;padding:0.2em 0.2em 0.2em 0.3em;vertical-align:middle}@media(min-width:720px){.mw-parser-output .portalleft{margin:0.5em 1em 0.5em 0}.mw-parser-output .portalright{clear:right;float:right;margin:0.5em 0 0.5em 1em}}</style><ul role="navigation" aria-label="Portals" class="noprint portalbox portalborder portalright"> <li class="portalbox-entry"><span class="portalbox-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/28px-RocketSunIcon.svg.png" decoding="async" width="28" height="28" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/42px-RocketSunIcon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/56px-RocketSunIcon.svg.png 2x" data-file-width="128" data-file-height="128" /></span></span></span><span class="portalbox-link"><a href="/wiki/Portal:Spaceflight" title="Portal:Spaceflight">Spaceflight portal</a></span></li></ul> <ul><li><a href="/wiki/2016_in_spaceflight" title="2016 in spaceflight">2016 in spaceflight</a></li></ul> <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=Sentinel-1B&action=edit&section=2" 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"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-esa.facts-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-esa.facts_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-esa.facts_1-1"><sup><i><b>b</b></i></sup></a></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 a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .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="http://www.esa.int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel-1/Facts_and_figures">"Facts and figures / Sentinel-1"</a>. <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a><span class="reference-accessdate">. Retrieved <span class="nowrap">28 April</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Facts+and+figures+%2F+Sentinel-1&rft.pub=ESA&rft_id=http%3A%2F%2Fwww.esa.int%2FOur_Activities%2FObserving_the_Earth%2FCopernicus%2FSentinel-1%2FFacts_and_figures&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" class="Z3988"></span></span> </li> <li id="cite_note-endofmission-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-endofmission_2-0">^</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://archive.today/20220831002743/https://sentinels.copernicus.eu/web/sentinel/-/end-of-mission-of-the-copernicus-sentinel-1b-satellite/1.5">"End of mission of the Copernicus Sentinel-1B satellite"</a>. <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a>. Archived from <a rel="nofollow" class="external text" href="https://sentinels.copernicus.eu/web/sentinel/-/end-of-mission-of-the-copernicus-sentinel-1b-satellite/1.5">the original</a> on 31 August 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">28 May</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=End+of+mission+of+the+Copernicus+Sentinel-1B+satellite&rft.pub=ESA&rft_id=https%3A%2F%2Fsentinels.copernicus.eu%2Fweb%2Fsentinel%2F-%2Fend-of-mission-of-the-copernicus-sentinel-1b-satellite%2F1.5&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</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.thalesgroup.com/en/worldwide/space/event/thales-alenia-space-flies-high-space-symposium">"Thales Alenia Space flies high at the Space Symposium"</a>. <a href="/wiki/Thales_Group" title="Thales Group">Thales Group</a>. 13 April 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">28 April</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Thales+Alenia+Space+flies+high+at+the+Space+Symposium&rft.pub=Thales+Group&rft.date=2015-04-13&rft_id=http%3A%2F%2Fwww.thalesgroup.com%2Fen%2Fworldwide%2Fspace%2Fevent%2Fthales-alenia-space-flies-high-space-symposium&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" 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.esa.int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel-1/Sentinel-1B_liftoff_delayed_another_24_hours">"Sentinel-1B liftoff delayed another 24 hours"</a>. <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a>. 23 April 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">28 April</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Sentinel-1B+liftoff+delayed+another+24+hours&rft.pub=ESA&rft.date=2016-04-23&rft_id=http%3A%2F%2Fwww.esa.int%2FOur_Activities%2FObserving_the_Earth%2FCopernicus%2FSentinel-1%2FSentinel-1B_liftoff_delayed_another_24_hours&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" class="Z3988"></span></span> </li> <li id="cite_note-skyrocket.sentinel-1-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-skyrocket.sentinel-1_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-skyrocket.sentinel-1_5-1"><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://space.skyrocket.de/doc_sdat/sentinel-1.htm">"Sentinel 1A, 1B, 1C, 1D"</a>. Gunter's Space Page<span class="reference-accessdate">. Retrieved <span class="nowrap">28 April</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Sentinel+1A%2C+1B%2C+1C%2C+1D&rft.pub=Gunter%27s+Space+Page&rft_id=http%3A%2F%2Fspace.skyrocket.de%2Fdoc_sdat%2Fsentinel-1.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" 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://www.esa.int/Applications/Observing_the_Earth/Copernicus/Sentinel-1">"ESA - Sentinel-1"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">18 January</span> 2022</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ESA+-+Sentinel-1&rft_id=https%3A%2F%2Fwww.esa.int%2FApplications%2FObserving_the_Earth%2FCopernicus%2FSentinel-1&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" 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 class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.esa.int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel-1/Sentinel-1B_delivers">"Sentinel-1B delivers"</a>. <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a>. 28 April 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">28 April</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Sentinel-1B+delivers&rft.pub=ESA&rft.date=2016-04-28&rft_id=http%3A%2F%2Fwww.esa.int%2FOur_Activities%2FObserving_the_Earth%2FCopernicus%2FSentinel-1%2FSentinel-1B_delivers&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" 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 class="citation web cs1"><a rel="nofollow" class="external text" href="https://scihub.copernicus.eu/news/News00980">"Copernicus Sentinel 1-B Anomaly"</a>. <a href="/w/index.php?title=Copernicus_Open_Access_Hub&action=edit&redlink=1" class="new" title="Copernicus Open Access Hub (page does not exist)">Copernicus Open Access Hub</a>. 10 January 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">10 January</span> 2022</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Copernicus+Sentinel+1-B+Anomaly&rft.pub=Copernicus+Open+Access+Hub&rft.date=2022-01-10&rft_id=https%3A%2F%2Fscihub.copernicus.eu%2Fnews%2FNews00980&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" 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 class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.esa.int/Applications/Observing_the_Earth/Copernicus/Sentinel-1/Mission_ends_for_Copernicus_Sentinel-1B_satellite">"Mission ends for Copernicus Sentinel-1B satellite"</a>. <a href="/wiki/ESA" class="mw-redirect" title="ESA">ESA</a>. 3 August 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">3 August</span> 2022</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Mission+ends+for+Copernicus+Sentinel-1B+satellite&rft.pub=ESA&rft.date=2022-08-03&rft_id=https%3A%2F%2Fwww.esa.int%2FApplications%2FObserving_the_Earth%2FCopernicus%2FSentinel-1%2FMission_ends_for_Copernicus_Sentinel-1B_satellite&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASentinel-1B" class="Z3988"></span></span> </li> </ol></div></div> <p class="mw-empty-elt"> </p> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl 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<span style="font-size:85%;">(Apr 2014)</span></li> <li><a href="/wiki/Sentinel-2A" title="Sentinel-2A">Sentinel-2A</a> <span style="font-size:85%;">(Jun 2015)</span></li> <li><a href="/wiki/Sentinel-3A" title="Sentinel-3A">Sentinel-3A</a> <span style="font-size:85%;">(Feb 2016)</span></li> <li><a class="mw-selflink selflink">Sentinel-1B</a> <span style="font-size:85%;">(Apr 2016)</span></li> <li><a href="/wiki/Sentinel-2B" title="Sentinel-2B">Sentinel-2B</a> <span style="font-size:85%;">(Mar 2017)</span></li> <li><a href="/wiki/Sentinel-5_Precursor" title="Sentinel-5 Precursor">Sentinel-5 Precursor</a> <span style="font-size:85%;">(Oct 2017)</span></li> <li><a href="/wiki/Sentinel-3B" title="Sentinel-3B">Sentinel-3B</a> <span style="font-size:85%;">(Apr 2018)</span></li> <li><i><a href="/wiki/Sentinel-6_Michael_Freilich" title="Sentinel-6 Michael Freilich">Sentinel-6A</a></i> <span style="font-size:85%;">(Nov 2020)</span></li> <li><a href="/w/index.php?title=Sentinel-1C&action=edit&redlink=1" class="new" title="Sentinel-1C (page does not exist)">Sentinel-1C</a> <span style="font-size:85%;">(Dec 2024)</span></li></ul> </div></td></tr></tbody></table><div></div></td><td class="noviewer navbox-image" rowspan="2" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/File:Sentinel_1-IMG_5874-white.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Sentinel_1-IMG_5874-white.jpg/150px-Sentinel_1-IMG_5874-white.jpg" decoding="async" width="150" height="150" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Sentinel_1-IMG_5874-white.jpg/225px-Sentinel_1-IMG_5874-white.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Sentinel_1-IMG_5874-white.jpg/300px-Sentinel_1-IMG_5874-white.jpg 2x" data-file-width="4416" data-file-height="4416" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%">Contributing<br />missions</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%"><a href="/wiki/Synthetic_aperture_radar" class="mw-redirect" title="Synthetic aperture radar">SAR</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/ERS-2" class="mw-redirect" title="ERS-2">ERS-2</a></li> <li><a href="/wiki/Envisat" title="Envisat">Envisat</a></li> <li><a href="/wiki/COSMO-SkyMed" title="COSMO-SkyMed">COSMO-SkyMed</a></li> <li><a href="/wiki/Radarsat-2" title="Radarsat-2">Radarsat-2</a></li> <li><a href="/wiki/TerraSAR-X" title="TerraSAR-X">TerraSAR-X</a></li> <li><a href="/wiki/TanDEM-X" title="TanDEM-X">TanDEM-X</a></li> <li><a href="/wiki/Paz_(satellite)" title="Paz (satellite)">Paz</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Optical</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/ERS-2" class="mw-redirect" title="ERS-2">ERS-2</a></li> <li><a href="/wiki/Envisat" title="Envisat">Envisat</a></li> <li><a href="/wiki/Deimos-2" title="Deimos-2">Deimos-2</a></li> <li><a href="/wiki/Disaster_Monitoring_Constellation" title="Disaster Monitoring Constellation">Disaster Monitoring Constellation</a></li> <li><a href="/wiki/EnMAP" title="EnMAP">EnMAP</a></li> <li><a href="/wiki/HiROS" title="HiROS">HiROS</a></li> <li><a href="/wiki/Pleiades_(satellite)" class="mw-redirect" title="Pleiades (satellite)">Pléiades</a></li> <li><a href="/wiki/Prisma_(satellite_project)" title="Prisma (satellite project)">Prisma</a></li> <li><a href="/wiki/Proba-V" class="mw-redirect" title="Proba-V">Proba-V</a></li> <li><a href="/wiki/RapidEye" title="RapidEye">RapidEye</a></li> <li><a href="/wiki/SEOSat-Ingenio" title="SEOSat-Ingenio">Ingenio</a></li> <li><a href="/wiki/SPOT_(satellite)" title="SPOT (satellite)">SPOT</a></li> <li><a href="/wiki/VEN%C2%B5S" class="mw-redirect" title="VENµS">VENµS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Altimetry</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/Envisat" title="Envisat">Envisat</a></li> <li><a href="/wiki/CryoSat" title="CryoSat">CryoSat</a></li> <li><a href="/wiki/Ocean_Surface_Topography_Mission" class="mw-redirect" title="Ocean Surface Topography Mission">Ocean Surface Topography Mission</a></li> <li><a href="/wiki/SARAL" title="SARAL">SARAL</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Atmospheric</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/CALIPSO" title="CALIPSO">CALIPSO</a></li> <li><a href="/wiki/Envisat" title="Envisat">Envisat</a></li> <li><a href="/w/index.php?title=Merlin_(satellite)&action=edit&redlink=1" class="new" title="Merlin (satellite) (page does not exist)">Merlin</a></li> <li><a href="/wiki/Meteosat_Second_Generation" class="mw-redirect" title="Meteosat Second Generation">Meteosat Second Generation</a></li> <li><a href="/wiki/MetOp" title="MetOp">MetOp</a></li></ul> </div></td></tr></tbody></table><div></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="European_Space_Agency570" 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:European_Space_Agency" title="Template:European Space Agency"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:European_Space_Agency" title="Template talk:European Space Agency"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:European_Space_Agency" title="Special:EditPage/Template:European Space Agency"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="European_Space_Agency570" style="font-size:114%;margin:0 4em"><a href="/wiki/European_Space_Agency" title="European Space Agency">European Space Agency</a></div></th></tr><tr><td colspan="2" class="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="text-align: center;;width:1%"><a href="/wiki/Spaceport" title="Spaceport">Space Centres</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/Guiana_Space_Centre" title="Guiana Space Centre">Guiana</a></li> <li><a href="/wiki/Esrange" title="Esrange">Esrange</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%"><a href="/wiki/Launch_vehicle" title="Launch vehicle">Launch vehicles</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/Ariane_6" title="Ariane 6">Ariane 6</a></li> <li><a href="/wiki/Vega_C" title="Vega C">Vega C</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Facilities</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_Space_Operations_Centre" title="European Space Operations Centre">Space Operations Centre</a></li> <li><a href="/wiki/European_Space_Research_and_Technology_Centre" title="European Space Research and Technology Centre">Space Research and Technology Centre</a></li> <li><a href="/wiki/ESA_Centre_for_Earth_Observation" title="ESA Centre for Earth Observation">ESA Centre for Earth Observation</a></li> <li><a href="/wiki/European_Astronaut_Centre" title="European Astronaut Centre">European Astronaut Centre</a></li> <li><a href="/wiki/European_Space_Astronomy_Centre" title="European Space Astronomy Centre">Space Astronomy Centre</a></li> <li><a href="/wiki/European_Centre_for_Space_Applications_and_Telecommunications" title="European Centre for Space Applications and Telecommunications">Space Applications and Telecommunications Centre</a></li> <li><a href="/wiki/Concurrent_Design_Facility" title="Concurrent Design Facility">Concurrent Design Facility</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></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Communications</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/ESTRACK" title="ESTRACK">ESTRACK</a></li> <li><a href="/wiki/European_Data_Relay_System" title="European Data Relay System">European Data Relay System</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Programmes</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/Artemis_program" title="Artemis program">Artemis</a> <ul><li><a href="/wiki/European_Service_Module" title="European Service Module">ESM</a></li></ul></li> <li><a href="/wiki/Aurora_programme" title="Aurora programme">Aurora</a></li> <li><a href="/wiki/Copernicus_Programme" title="Copernicus Programme">Copernicus</a></li> <li><a href="/wiki/Columbus_(ISS_module)" title="Columbus (ISS module)">Columbus</a></li> <li><a href="/wiki/CryoSat" title="CryoSat">CryoSat</a></li> <li><a href="/wiki/European_Geostationary_Navigation_Overlay_Service" title="European Geostationary Navigation Overlay Service">EGNOS</a></li> <li><a href="/wiki/Galileo_(satellite_navigation)" title="Galileo (satellite navigation)">Galileo</a></li> <li><a href="/wiki/European_Programme_for_Life_and_Physical_Sciences_in_Space" title="European Programme for Life and Physical Sciences in Space">ELIPS</a></li> <li><a href="/wiki/ExoMars" title="ExoMars">ExoMars</a></li> <li><a href="/wiki/Future_Launchers_Preparatory_Programme" title="Future Launchers Preparatory Programme">FLPP</a></li> <li><a href="/wiki/Living_Planet_Programme" title="Living Planet Programme">Living Planet Programme</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/European_Space_Agency_Science_Programme" title="European Space Agency Science Programme">Science Programme</a> <ul><li><a href="/wiki/Cosmic_Vision" title="Cosmic Vision">Cosmic Vision</a></li></ul></li> <li><a href="/wiki/Programme_for_Reusable_In-orbit_Demonstrator_in_Europe" title="Programme for Reusable In-orbit Demonstrator in Europe">PRIDE</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Predecessors</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></li> <li><a href="/wiki/European_Space_Research_Organisation" title="European Space Research Organisation">European Space Research Organisation</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:1%">Related topics</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/Arianespace" title="Arianespace">Arianespace</a></li> <li><a href="/wiki/ESA_Television" title="ESA Television">ESA Television</a></li> <li><a href="/wiki/EUMETSAT" title="EUMETSAT">EUMETSAT</a></li> <li><a href="/wiki/European_Space_Camp" title="European Space Camp">European Space Camp</a></li> <li><a href="/wiki/Global_Energy_and_Water_Exchanges" title="Global Energy and Water Exchanges">GEWEX</a></li> <li><a href="/wiki/Planetary_Science_Archive" title="Planetary Science Archive">Planetary Science Archive</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible expanded navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="text-align:center;"><div id="Projects_and_missions320" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_European_Space_Agency_programs_and_missions" class="mw-redirect" title="List of European Space Agency programs and missions">Projects and missions</a></div></th></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%">Science</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:7.0em;text-align: center;">Solar physics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISEE-2" title="ISEE-2">ISEE-2</a> (1977–1987)</li> <li><a href="/wiki/Ulysses_(spacecraft)" title="Ulysses (spacecraft)">Ulysses</a> (1990–2009)</li> <li><a href="/wiki/Solar_and_Heliospheric_Observatory" title="Solar and Heliospheric Observatory">SOHO</a> (1995–present)</li> <li><a href="/wiki/Cluster_II_(spacecraft)" title="Cluster II (spacecraft)">Cluster II</a> (2000–2024)</li> <li><a href="/wiki/Solar_Orbiter" title="Solar Orbiter">Solar Orbiter</a> (2020–present)</li> <li><i><a href="/wiki/ESA_Vigil" title="ESA Vigil">Vigil</a></i> (2031)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:7.0em;text-align: center;">Planetary science</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Giotto_(spacecraft)" title="Giotto (spacecraft)">Giotto</a> (1985–1992)</li> <li><a href="/wiki/Huygens_(spacecraft)" title="Huygens (spacecraft)">Huygens</a> (1997–2005)</li> <li><a href="/wiki/SMART-1" title="SMART-1">SMART-1</a> (2003–2006)</li> <li><a href="/wiki/Mars_Express" title="Mars Express">Mars Express</a> (2003–present)</li> <li><a href="/wiki/Rosetta_(spacecraft)" title="Rosetta (spacecraft)">Rosetta</a>/<a href="/wiki/Philae_(spacecraft)" title="Philae (spacecraft)">Philae</a> (2004–2016)</li> <li><a href="/wiki/Venus_Express" title="Venus Express">Venus Express</a> (2005–2014)</li> <li><a href="/wiki/Trace_Gas_Orbiter" title="Trace Gas Orbiter">ExoMars <i>Trace Gas Orbiter</i></a> (2016–present)</li> <li><a href="/wiki/BepiColombo" title="BepiColombo">BepiColombo</a> (2018–present)</li> <li><a href="/wiki/Jupiter_Icy_Moons_Explorer" title="Jupiter Icy Moons Explorer">Jupiter Icy Moons Explorer</a> (2023)</li> <li><a href="/wiki/Hera_(spacecraft)" class="mw-redirect" title="Hera (spacecraft)">Hera</a> (2024)</li> <li><a href="/wiki/Rosalind_Franklin_(rover)" title="Rosalind Franklin (rover)"><i>Rosalind Franklin</i> rover</a> (2028)</li> <li><i><a href="/wiki/Comet_Interceptor" title="Comet Interceptor">Comet Interceptor</a></i> (2029)</li> <li><i><a href="/wiki/EnVision" title="EnVision">EnVision</a></i> (2031)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:7.0em;text-align: center;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Astronomy and<br />cosmology</div></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cos-B" title="Cos-B">Cos-B</a> (1975–1982)</li> <li><a href="/wiki/International_Ultraviolet_Explorer" title="International Ultraviolet Explorer">IUE</a> (1978–1996)</li> <li><a href="/wiki/EXOSAT" title="EXOSAT">EXOSAT</a> (1983–1986)</li> <li><a href="/wiki/Hipparcos" title="Hipparcos">Hipparcos</a> (1989–1993)</li> <li><a href="/wiki/Hubble_Space_Telescope" title="Hubble Space Telescope">Hubble Space Telescope</a> (1990–present)</li> <li><a href="/wiki/European_Retrievable_Carrier" title="European Retrievable Carrier">Eureca</a> (1992–93)</li> <li><a href="/wiki/Infrared_Space_Observatory" title="Infrared Space Observatory">ISO</a> (1995–1998)</li> <li><a href="/wiki/XMM-Newton" title="XMM-Newton">XMM-Newton</a> (1999–present)</li> <li><a href="/wiki/INTEGRAL" title="INTEGRAL">INTEGRAL</a> (2002–present)</li> <li><a href="/wiki/CoRoT" title="CoRoT">CoRoT</a> (2006–13)</li> <li><a href="/wiki/Planck_(spacecraft)" title="Planck (spacecraft)">Planck</a> (2009–2013)</li> <li><a href="/wiki/Herschel_Space_Observatory" title="Herschel Space Observatory">Herschel</a> (2009–2013)</li> <li><a href="/wiki/Gaia_(spacecraft)" title="Gaia (spacecraft)">Gaia</a> (2013–2025)</li> <li><a href="/wiki/CHEOPS" title="CHEOPS">CHEOPS</a> (2019–present)</li> <li><a href="/wiki/James_Webb_Space_Telescope" title="James Webb Space Telescope">James Webb Space Telescope</a> (2021–present)</li> <li><a href="/wiki/Euclid_(spacecraft)" title="Euclid (spacecraft)">Euclid</a> (2023–present)</li> <li><i><a href="/wiki/PLATO_(spacecraft)" title="PLATO (spacecraft)">PLATO</a></i> (2026)</li> <li><i><a href="/wiki/ARIEL" title="ARIEL">ARIEL</a></i> (2029)</li> <li><i><a href="/wiki/ARRAKIHS" title="ARRAKIHS">ARRAKIHS</a></i> (2030s)</li> <li><i><a href="/wiki/Advanced_Telescope_for_High_Energy_Astrophysics" title="Advanced Telescope for High Energy Astrophysics">Athena</a></i> (2035)</li> <li><i><a href="/wiki/Laser_Interferometer_Space_Antenna" title="Laser Interferometer Space Antenna">LISA</a></i> (2035)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:7.0em;text-align: center;">Earth observation</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Copernicus_Programme" title="Copernicus Programme">Copernicus</a> (1988–present)</li> <li><a href="/wiki/Meteosat#First_generation" title="Meteosat">Meteosat First Generation</a> (1977–1997)</li> <li><a href="/wiki/European_Remote-Sensing_Satellite" title="European Remote-Sensing Satellite">ERS-1</a> (1991–2000)</li> <li><a href="/wiki/European_Remote-Sensing_Satellite" title="European Remote-Sensing Satellite">ERS-2</a> (1995–2011)</li> <li><a href="/wiki/Meteosat#Second_Generation" title="Meteosat">Meteosat Second Generation</a> (2002–present)</li> <li><a href="/wiki/Envisat" title="Envisat">Envisat</a> (2002–2012)</li> <li><a href="/wiki/Double_Star_(satellite)" title="Double Star (satellite)">Double Star</a> (2003–2007)</li> <li><a href="/wiki/MetOp" title="MetOp">MetOp</a> (2006–present)</li> <li><a href="/wiki/GOCE" title="GOCE">GOCE</a> (2009–2013)</li> <li><a href="/wiki/Soil_Moisture_and_Ocean_Salinity" title="Soil Moisture and Ocean Salinity">SMOS</a> (2009–present)</li> <li><a href="/wiki/CryoSat-2" title="CryoSat-2">CryoSat-2</a> (2010–present)</li> <li><a href="/wiki/Swarm_(spacecraft)" title="Swarm (spacecraft)">Swarm</a> (2013–present)</li> <li><a href="/wiki/Sentinel-1" title="Sentinel-1">Sentinel-1</a> / <a href="/wiki/Sentinel-1A" title="Sentinel-1A">1A</a> / <a class="mw-selflink selflink">1B</a> / <a href="/w/index.php?title=Sentinel-1C&action=edit&redlink=1" class="new" title="Sentinel-1C (page does not exist)">1C</a> (2014–present)</li> <li><a href="/wiki/Sentinel-2" title="Sentinel-2">Sentinel-2</a> / <a href="/wiki/Sentinel-2A" title="Sentinel-2A">2A</a> / <a href="/wiki/Sentinel-2B" title="Sentinel-2B">2B</a> / <a href="/wiki/Sentinel-2C" class="mw-redirect" title="Sentinel-2C">2C</a> (2015–present)</li> <li><a href="/wiki/Sentinel-3" title="Sentinel-3">Sentinel-3</a> / <a href="/wiki/Sentinel-3A" title="Sentinel-3A">3A</a> / <a href="/wiki/Sentinel-3B" title="Sentinel-3B">3B</a> (2016–present)</li> <li><a href="/wiki/Sentinel-5_Precursor" title="Sentinel-5 Precursor">Sentinel-5 Precursor</a> (2017–present)</li> <li><a href="/wiki/ADM-Aeolus" title="ADM-Aeolus">ADM-Aeolus</a> (2018–present)</li> <li><a href="/wiki/EarthCARE" title="EarthCARE">EarthCARE</a> (2024–present)</li> <li><i><a href="/wiki/Meteosat_Third_Generation" class="mw-redirect" title="Meteosat Third Generation">Meteosat Third Generation</a></i> (<i><a href="/wiki/Sentinel-4" title="Sentinel-4">Sentinel-4</a></i>) (2024)</li> <li><i><a href="/wiki/ALTIUS" title="ALTIUS">ALTIUS</a></i> (2025)</li> <li><i><a href="/wiki/Biomass_(satellite)" title="Biomass (satellite)">Biomass</a></i> (2025)</li> <li><i><a href="/wiki/FLEX_(satellite)" title="FLEX (satellite)">FLEX</a></i> (2025)</li> <li><i><a href="/wiki/MetOp-SG-A" class="mw-redirect" title="MetOp-SG-A">MetOp-SG-A</a></i> (2025)</li> <li><i><a href="/wiki/MetOp-SG-B" class="mw-redirect" title="MetOp-SG-B">MetOp-SG-B</a></i> (2025)</li> <li><i><a href="/wiki/SMILE_(spacecraft)" title="SMILE (spacecraft)">SMILE</a></i> (2025)</li> <li><i><a href="/wiki/Far-infrared_Outgoing_Radiation_Understanding_and_Monitoring" title="Far-infrared Outgoing Radiation Understanding and Monitoring">FORUM</a></i> (2027)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%"><a href="/wiki/European_contribution_to_the_International_Space_Station" title="European contribution to the International Space Station">ISS contributions</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/Columbus_(ISS_module)" title="Columbus (ISS module)">Columbus</a> (2008–present)</li> <li><a href="/wiki/Automated_Transfer_Vehicle" title="Automated Transfer Vehicle">Automated Transfer Vehicle</a> (2008–2015)</li> <li><a href="/wiki/Cupola_(ISS_module)" title="Cupola (ISS module)">Cupola</a> (2010)</li> <li><a href="/wiki/European_Robotic_Arm" title="European Robotic Arm">European Robotic Arm</a> (2021)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%">Telecommunications</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_Space_Research_Organisation#GEOS" title="European Space Research Organisation">GEOS 2</a> (1978)</li> <li><a href="/wiki/Olympus-1" title="Olympus-1">Olympus-1</a> (1989–1993)</li> <li><a href="/wiki/Artemis_(satellite)" title="Artemis (satellite)">Artemis</a> (2001–present)</li> <li><a href="/wiki/GIOVE-A" class="mw-redirect" title="GIOVE-A">GIOVE-A</a> (2005–present)</li> <li><a href="/wiki/GIOVE-B" class="mw-redirect" title="GIOVE-B">GIOVE-B</a> (2008–present)</li> <li><a href="/wiki/HYLAS-1" title="HYLAS-1">HYLAS-1</a> (2010–present)</li> <li><a href="/wiki/Galileo_(satellite_navigation)#In-Orbit_Validation_(IOV)_satellites" title="Galileo (satellite navigation)">Galileo IOV</a> (2011–present)</li> <li><a href="/wiki/Galileo_(satellite_navigation)#Full_Operational_Capability_(FOC)_satellites" title="Galileo (satellite navigation)">Galileo FOC</a> (2014–present)</li> <li><a href="/wiki/European_Geostationary_Navigation_Overlay_Service" title="European Geostationary Navigation Overlay Service">EGNOS</a></li> <li><a href="/wiki/European_Data_Relay_System" title="European Data Relay System">European Data Relay System</a> (2016–present)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Technology<br />demonstrators</div></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/Atmospheric_Reentry_Demonstrator" title="Atmospheric Reentry Demonstrator">ARD</a> (1998)</li> <li><a href="/wiki/PROBA" title="PROBA">PROBA-1</a> (2001–present)</li> <li><a href="/wiki/Young_Engineers%27_Satellite_2" title="Young Engineers' Satellite 2">YES2</a> (2007)</li> <li><a href="/wiki/PROBA-2" title="PROBA-2">PROBA-2</a> (2009–present)</li> <li><a href="/wiki/PROBA-V" title="PROBA-V">PROBA-V</a> (2013–present)</li> <li><a href="/wiki/Intermediate_eXperimental_Vehicle" title="Intermediate eXperimental Vehicle">IXV</a> (2015)</li> <li><a href="/wiki/LISA_Pathfinder" title="LISA Pathfinder">LISA Pathfinder</a> (2015–2017)</li> <li><a href="/wiki/OPS-SAT" title="OPS-SAT">OPS-SAT</a> (2019–present)</li> <li><a href="/wiki/PROBA-3" title="PROBA-3">PROBA-3</a> (2024–present)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%">Cancelled<br />and proposed</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/AIDA_(mission)" class="mw-redirect" title="AIDA (mission)">AIDA</a></li> <li><a href="/wiki/Ariane_5_ME" class="mw-redirect" title="Ariane 5 ME">Ariane 5 ME</a></li> <li><a href="/wiki/Calathus_Mission" title="Calathus Mission">Calathus Mission</a></li> <li><a href="/wiki/Ceres_Polar_Lander" title="Ceres Polar Lander">Ceres Polar Lander</a></li> <li><a href="/wiki/Columbus_Man-Tended_Free_Flyer" title="Columbus Man-Tended Free Flyer">Columbus Man-Tended Free Flyer</a></li> <li><a href="/wiki/CSTS" title="CSTS">CSTS</a></li> <li><a href="/wiki/Darwin_(spacecraft)" title="Darwin (spacecraft)">Darwin Mission</a></li> <li><a href="/wiki/Don_Quijote_(spacecraft)" title="Don Quijote (spacecraft)">Don Quijote</a></li> <li><a href="/wiki/E.Deorbit" title="E.Deorbit">e.Deorbit</a></li> <li><a href="/wiki/EChO" title="EChO">EChO</a></li> <li><a href="/wiki/Eddington_(spacecraft)" title="Eddington (spacecraft)">Eddington</a></li> <li><a href="/wiki/European_eXPErimental_Re-entry_Testbed" title="European eXPErimental Re-entry Testbed">EXPERT</a></li> <li><a href="/wiki/Hermes_(spacecraft)" title="Hermes (spacecraft)">Hermes</a></li> <li><a href="/wiki/Hopper_(spacecraft)" title="Hopper (spacecraft)">Hopper</a></li> <li><a href="/wiki/LOFT" title="LOFT">LOFT</a></li> <li><a href="/wiki/Lunar_Lander_(spacecraft)" title="Lunar Lander (spacecraft)">Lunar Lander</a></li> <li><a href="/wiki/Marco_Polo_(spacecraft)" title="Marco Polo (spacecraft)">Marco Polo</a></li> <li><a href="/wiki/MarcoPolo-R" class="mw-redirect" title="MarcoPolo-R">MarcoPolo-R</a></li> <li><a href="/wiki/Mars_sample_return_mission" class="mw-redirect" title="Mars sample return mission">Mars sample return mission</a></li> <li><a href="/wiki/ODINUS" title="ODINUS">ODINUS</a></li> <li><a href="/wiki/Phootprint" title="Phootprint">Phootprint</a></li> <li><a href="/wiki/SOLARIS" class="mw-redirect" title="SOLARIS">SOLARIS</a></li> <li><a href="/wiki/SPICA_(spacecraft)" title="SPICA (spacecraft)">SPICA</a></li> <li><a href="/wiki/STE-QUEST" title="STE-QUEST">STE-QUEST</a></li> <li><a href="/wiki/THESEUS_(satellite)" class="mw-redirect" title="THESEUS (satellite)">THESEUS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="text-align:center;;width:1%">Failed</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/Cluster_(spacecraft)" class="mw-redirect" title="Cluster (spacecraft)">Cluster</a></li> <li><a href="/wiki/CryoSat-1" title="CryoSat-1">CryoSat-1</a></li> <li><a href="/wiki/European_Space_Research_Organisation#GEOS" title="European Space Research Organisation">GEOS 1</a></li> <li><a href="/wiki/Schiaparelli_EDM" title="Schiaparelli EDM">Schiaparelli EDM</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>Future missions in <i>italics</i> <ul><li><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> <b><a href="/wiki/Category:European_Space_Agency" title="Category:European Space Agency">Category</a></b></li> <li><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_Space_Agency" class="extiw" title="commons:Category:European Space Agency"><b>Commons</b></a></li> <li><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Wikinews-logo.svg" class="mw-file-description" title="Wikinews page"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/16px-Wikinews-logo.svg.png" decoding="async" width="16" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/24px-Wikinews-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/32px-Wikinews-logo.svg.png 2x" data-file-width="759" data-file-height="415" /></a></span> <b><a href="https://en.wikinews.org/wiki/Category:European_Space_Agency" class="extiw" title="wikinews:Category:European Space Agency">Wikinews</a></b></li> <li><span class="noviewer" typeof="mw:File"><span title="WikiProject"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/37/People_icon.svg/16px-People_icon.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/37/People_icon.svg/24px-People_icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/37/People_icon.svg/32px-People_icon.svg.png 2x" data-file-width="100" data-file-height="100" /></span></span> <a href="/wiki/Wikipedia:WikiProject_Europe/ESA" title="Wikipedia:WikiProject Europe/ESA">WikiProject</a></li></ul></div></td></tr></tbody></table></div> <div 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in 2016"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Orbital_launches_in_2016" title="Special:EditPage/Template:Orbital launches in 2016"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="←_2015Orbital_launches_in_20162017_→618" style="font-size:114%;margin:0 4em"><div style="float: left;"><a href="/wiki/2015_in_spaceflight" title="2015 in spaceflight">← 2015</a></div><a href="/wiki/2016_in_spaceflight" title="2016 in spaceflight"><span class="vevent"><span class="summary">Orbital launches in <span class="dtstart">2016</span></span></span></a><div style="float: right;"><a href="/wiki/2017_in_spaceflight" title="2017 in spaceflight">2017 →</a></div></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">January</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/Belintersat-1" title="Belintersat-1">Belintersat-1</a></li> <li><a href="/wiki/Jason-3" title="Jason-3">Jason-3</a></li> <li><a href="/wiki/IRNSS-1E" title="IRNSS-1E">IRNSS-1E</a></li> <li><a href="/wiki/Intelsat_29e" title="Intelsat 29e">Intelsat 29e</a></li> <li><a href="/wiki/Eutelsat#Satellites" title="Eutelsat">Eutelsat 9B</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">February</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/BeiDou" title="BeiDou">BeiDou</a> <a href="/wiki/List_of_BeiDou_satellites" title="List of BeiDou satellites">M3-S</a></li> <li><a href="/wiki/USA-266" title="USA-266">USA-266</a> / <a href="/wiki/GPS_IIF" class="mw-redirect" title="GPS IIF">GPS IIF</a><a href="/wiki/List_of_GPS_satellites" title="List of GPS satellites">-12</a></li> <li><a href="/wiki/Kosmos_2514" title="Kosmos 2514">Kosmos 2514</a> / <a href="/wiki/GLONASS-M" title="GLONASS-M">GLONASS-M</a> <a href="/wiki/List_of_GLONASS_satellites" title="List of GLONASS satellites">751</a></li> <li><a href="/wiki/Kwangmy%C5%8Fngs%C5%8Fng-4" title="Kwangmyŏngsŏng-4">Kwangmyŏngsŏng-4</a></li> <li><a href="/wiki/List_of_USA_satellites" class="mw-redirect" title="List of USA satellites">USA-267</a> / <a href="/wiki/Future_Imagery_Architecture" title="Future Imagery Architecture">Topaz-4</a></li> <li><a href="/wiki/Sentinel-3A" title="Sentinel-3A">Sentinel-3A</a></li> <li><a href="/wiki/Hitomi_(satellite)" title="Hitomi (satellite)">ASTRO-H / Hitomi</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">March</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/SES-9" title="SES-9">SES-9</a></li> <li><a href="/wiki/Eutelsat#Satellites" title="Eutelsat">Eutelsat 65 West A</a></li> <li><a href="/wiki/IRNSS-1F" title="IRNSS-1F">IRNSS-1F</a></li> <li><a href="/wiki/Resurs-P" title="Resurs-P">Resurs-P №3</a></li> <li><a href="/wiki/ExoMars_Trace_Gas_Orbiter" class="mw-redirect" title="ExoMars Trace Gas Orbiter">ExoMars Trace Gas Orbiter</a>, <a href="/wiki/Schiaparelli_EDM" title="Schiaparelli EDM">Schiaparelli EDM</a></li> <li><u><a href="/wiki/Soyuz_TMA-20M" title="Soyuz TMA-20M">Soyuz TMA-20M</a></u></li> <li><a href="/wiki/Cygnus_CRS_OA-6" class="mw-redirect" title="Cygnus CRS OA-6">Cygnus CRS OA-6</a> (<a href="/wiki/Diwata-1" title="Diwata-1">Diwata-1</a>, <span style="font-size:85%;"><a href="/wiki/Flock_(satellite)" class="mw-redirect" title="Flock (satellite)">Flock-2e'</a> × 20</span> , <span style="font-size:85%;"><a href="/wiki/Lemur-2" class="mw-redirect" title="Lemur-2">Lemur-2</a> × 9</span>)</li> <li><a href="/wiki/List_of_Kosmos_satellites_(2501%E2%80%932750)" title="List of Kosmos satellites (2501–2750)">Kosmos 2515</a> / Bars-M 2L</li> <li><a href="/wiki/BeiDou" title="BeiDou">BeiDou</a> <a href="/wiki/List_of_BeiDou_satellites" title="List of BeiDou satellites">IGSO-6</a></li> <li><a href="/wiki/Progress_MS-02" title="Progress MS-02">Progress MS-02</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">April</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/Shijian" title="Shijian">Shijian-10</a></li> <li><a href="/wiki/SpaceX_CRS-8" title="SpaceX CRS-8">Dragon CRS-8</a>, <a href="/wiki/Bigelow_Expandable_Activity_Module" title="Bigelow Expandable Activity Module">BEAM</a></li> <li><a class="mw-selflink selflink">Sentinel-1B</a>, <a href="/wiki/MICROSCOPE" title="MICROSCOPE">MICROSCOPE</a>, <span style="font-size:85%;"><a href="/wiki/E-st@r-II" title="E-st@r-II">e-st@r-II</a></span></li> <li><a href="/wiki/Mikhailo_Lomonosov_(satellite)" title="Mikhailo Lomonosov (satellite)">Mikhailo Lomonosov</a></li> <li><a href="/wiki/IRNSS-1G" title="IRNSS-1G">IRNSS-1G</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">May</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/JCSAT-2B" title="JCSAT-2B">JCSAT-14</a></li> <li><a href="/wiki/Yaogan" title="Yaogan">Yaogan 30</a></li> <li><a href="/wiki/Galileo_(satellite_navigation)" title="Galileo (satellite navigation)">Galileo</a> <a href="/wiki/List_of_Galileo_satellites" title="List of Galileo satellites">FOC-10, FOC-11</a></li> <li><a href="/wiki/Thaicom_8" title="Thaicom 8">Thaicom 8</a></li> <li><a href="/wiki/Kosmos_2516" title="Kosmos 2516">Kosmos 2516</a> / <a href="/wiki/GLONASS-M" title="GLONASS-M">GLONASS-M</a> <a href="/wiki/List_of_GLONASS_satellites" title="List of GLONASS satellites">753</a></li> <li><a href="/wiki/Ziyuan_(satellite)" title="Ziyuan (satellite)">Ziyuan III-02</a>, <a href="/wiki/%C3%91uSat" title="ÑuSat">ÑuSat</a> 1, 2</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">June</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/List_of_Kosmos_satellites_(2501%E2%80%932750)" title="List of Kosmos satellites (2501–2750)">Kosmos 2517</a> / <a href="/wiki/Geo-IK-2" title="Geo-IK-2">Geo-IK-2 №12</a></li> <li><a href="/wiki/List_of_Intelsat_satellites" title="List of Intelsat satellites">Intelsat 31</a> / DLA-2</li> <li><a href="/wiki/USA-268" title="USA-268">USA-268</a> / <a href="/wiki/Orion_(satellite)" title="Orion (satellite)">Orion 9</a></li> <li><a href="/wiki/BeiDou" title="BeiDou">BeiDou</a> <a href="/wiki/List_of_BeiDou_satellites" title="List of BeiDou satellites">G7</a></li> <li><a href="/wiki/Eutelsat#Satellites" title="Eutelsat">Eutelsat 117 West B</a>, <a href="/wiki/ABS-2A" title="ABS-2A">ABS-2A</a></li> <li><a href="/wiki/Cartosat-2C" title="Cartosat-2C">Cartosat-2C</a>, <a href="/wiki/Maritime_Monitoring_and_Messaging_Microsatellite" title="Maritime Monitoring and Messaging Microsatellite">M3MSat</a>, <span style="font-size:85%;"><a href="/wiki/Flock_(satellite)" class="mw-redirect" title="Flock (satellite)">Flock-2p</a> × 12</span>, <span style="font-size:85%;"><a href="/wiki/SathyabamaSat" title="SathyabamaSat">SathyabamaSat</a></span>, <span style="font-size:85%;"><a href="/wiki/Swayam" title="Swayam">Swayam</a></span></li> <li><a href="/wiki/Mobile_User_Objective_System" title="Mobile User Objective System">MUOS-5</a></li> <li><a href="/wiki/Next-generation_crewed_spacecraft" class="mw-redirect" title="Next-generation crewed spacecraft">Chinese next-generation crew capsule scale model</a></li> <li><a href="/wiki/Shijian" title="Shijian">Shijian 16-02</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">July</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><u><a href="/wiki/Soyuz_MS-01" title="Soyuz MS-01">Soyuz MS-01</a></u></li> <li><a href="/wiki/Progress_MS-03" title="Progress MS-03">Progress MS-03</a></li> <li><a href="/wiki/SpaceX_CRS-9" title="SpaceX CRS-9">Dragon CRS-9</a></li> <li><a href="/w/index.php?title=USA-269&action=edit&redlink=1" class="new" title="USA-269 (page does not exist)">USA-269</a> / <a href="/wiki/NROL" class="mw-redirect" title="NROL">NROL</a>-61</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">August</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/Tiantong-1" class="mw-redirect" title="Tiantong-1">Tiantong-1</a> 01</li> <li><a href="/wiki/Gaofen" title="Gaofen">Gaofen-3</a></li> <li><a href="/wiki/JCSAT-16" title="JCSAT-16">JCSAT-16</a></li> <li><a href="/wiki/Quantum_Experiments_at_Space_Scale" title="Quantum Experiments at Space Scale">QUESS / Mozi / Micius</a></li> <li><a href="/wiki/List_of_USA_satellites" class="mw-redirect" title="List of USA satellites">USA-270</a> / <a href="/wiki/GSSAP" class="mw-redirect" title="GSSAP">GSSAP-3</a>, <a href="/wiki/List_of_USA_satellites" class="mw-redirect" title="List of USA satellites">USA-271</a> / <a href="/wiki/GSSAP" class="mw-redirect" title="GSSAP">GSSAP-4</a></li> <li><a href="/wiki/Intelsat_33e" title="Intelsat 33e">Intelsat 33e</a>, <a href="/wiki/Intelsat_36" title="Intelsat 36">Intelsat 36</a></li> <li><a href="/wiki/Gaofen" title="Gaofen">Gaofen-10</a>†</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">September</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/AMOS-6_(satellite)" title="AMOS-6 (satellite)">AMOS-6</a>†</li> <li><a href="/wiki/INSAT-3DR" title="INSAT-3DR">INSAT-3DR</a></li> <li><a href="/wiki/OSIRIS-REx" title="OSIRIS-REx">OSIRIS-REx</a></li> <li><a href="/wiki/Ofek-11" class="mw-redirect" title="Ofek-11">Ofek-11</a></li> <li><a href="/wiki/Tiangong-2" title="Tiangong-2">Tiangong-2</a></li> <li><a href="/wiki/SkySat" title="SkySat">SkySat</a> × 4</li> <li><a href="/wiki/ScatSat-1" title="ScatSat-1">ScatSat-1</a>, <a href="/wiki/Alsat-1B" title="Alsat-1B">Alsat-1B</a>, <a href="/wiki/Alsat-2B" class="mw-redirect" title="Alsat-2B">Alsat-2B</a>, <a href="/wiki/BlackSky_Pathfinder-1" title="BlackSky Pathfinder-1">BlackSky Pathfinder-1</a>, <a href="/wiki/Pratham_(satellite)" title="Pratham (satellite)">Pratham</a>, <small><a href="/wiki/Canadian_Advanced_Nanospace_eXperiment_Program" title="Canadian Advanced Nanospace eXperiment Program">CanX-7</a>, <a href="/wiki/PISat" title="PISat">PISat</a></small></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">October</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/Sky_Muster_II" class="mw-redirect" title="Sky Muster II">Sky Muster II</a>, <a href="/wiki/GSAT-18" title="GSAT-18">GSAT-18</a></li> <li><u><a href="/wiki/Shenzhou_11" title="Shenzhou 11">Shenzhou 11</a></u></li> <li><a href="/wiki/Cygnus_CRS_OA-5" class="mw-redirect" title="Cygnus CRS OA-5">Cygnus CRS OA-5</a> (<small><a href="/wiki/Lemur-2" class="mw-redirect" title="Lemur-2">Lemur-2</a> × 4</small>)</li> <li><u><a href="/wiki/Soyuz_MS-02" title="Soyuz MS-02">Soyuz MS-02</a></u></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">November</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/Himawari_9" title="Himawari 9">Himawari 9</a></li> <li><a href="/wiki/Shijian" title="Shijian">Shijian-17</a></li> <li><a href="/wiki/XPNAV_1" class="mw-redirect" title="XPNAV 1">XPNAV 1</a></li> <li><a href="/wiki/WorldView-4" title="WorldView-4">WorldView-4</a>, <small>CELTEE 1, Prometheus-2 × 2, AeroCube 8 × 2, U2U, RAVAN</small></li> <li><a href="/w/index.php?title=Yunhai-1&action=edit&redlink=1" class="new" title="Yunhai-1 (page does not exist)">Yunhai-1</a></li> <li><a href="/wiki/Galileo_(satellite_navigation)" title="Galileo (satellite navigation)">Galileo</a> <a href="/wiki/List_of_Galileo_satellites" title="List of Galileo satellites">FOC 7, 12, 13, 14</a></li> <li><u><a href="/wiki/Soyuz_MS-03" title="Soyuz MS-03">Soyuz MS-03</a></u></li> <li><a href="/wiki/GOES_16" class="mw-redirect" title="GOES 16">GOES-R</a></li> <li><a href="/wiki/Tianlian_I" class="mw-redirect" title="Tianlian I">Tianlian I</a>-04</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">December</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Progress_MS-04" title="Progress MS-04">Progress MS-04</a></i></li> <li><a href="/wiki/G%C3%B6kt%C3%BCrk-1" title="Göktürk-1">Göktürk-1</a></li> <li><a href="/wiki/Resourcesat-2A" title="Resourcesat-2A">Resourcesat-2A</a></li> <li><a href="/wiki/WGS-8" class="mw-redirect" title="WGS-8">WGS-8</a></li> <li><a href="/wiki/HTV-6" class="mw-redirect" title="HTV-6">HTV-6</a> / <a href="/wiki/Kounotori_6" title="Kounotori 6">Kounotori 6</a>, (<small>EGG, TuPOD, UBAKUSAT, AOBA-VELOX, STARS, FREEDOM, ITF, Waseda-SAT, OSNSAT, <a href="/wiki/Tancredo-1" title="Tancredo-1">Tancredo-1</a>, TechEDSat, <a href="/wiki/Lemur-2" class="mw-redirect" title="Lemur-2">Lemur-2</a> × 4</small>)</li> <li><a href="/wiki/Fengyun" title="Fengyun">Fengyun 4A</a></li> <li><a href="/wiki/Cyclone_Global_Navigation_Satellite_System" title="Cyclone Global Navigation Satellite System">CYGNSS</a> × 8</li> <li><a href="/w/index.php?title=EchoStar_19&action=edit&redlink=1" class="new" title="EchoStar 19 (page does not exist)">EchoStar 19</a></li> <li><a href="/wiki/Arase_(satellite)" title="Arase (satellite)">Arase</a> / ERG</li> <li><a href="/wiki/TanSat" title="TanSat">TanSat</a>, <small><a href="/w/index.php?title=Spark_(satellite)&action=edit&redlink=1" class="new" title="Spark (satellite) (page does not exist)">Spark</a> × 2</small></li> <li><a href="/wiki/Star_One_D1" title="Star One D1">Star One D1</a>, <a href="/wiki/JCSAT-15" title="JCSAT-15">JCSAT-15</a></li> <li><a href="/w/index.php?title=SuperView&action=edit&redlink=1" class="new" title="SuperView (page does not exist)">SuperView</a> / Gaojing-1 01, 02, <small><a href="/w/index.php?title=Bayi_Kepu&action=edit&redlink=1" class="new" title="Bayi Kepu (page does not exist)">Bayi Kepu</a> 1</small></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>Launches are separated by dots ( • ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).<br /><u>Crewed flights</u> are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).</div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐api‐int.codfw.main‐575f5bd7c9‐splxb Cached time: 20250226074954 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1] CPU time usage: 0.572 seconds Real time usage: 0.694 seconds Preprocessor visited node count: 2533/1000000 Post‐expand include size: 159091/2097152 bytes Template argument size: 3887/2097152 bytes Highest expansion depth: 23/100 Expensive parser function count: 5/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 63454/5000000 bytes Lua time usage: 0.310/10.000 seconds Lua memory usage: 8431405/52428800 bytes Number of Wikibase entities loaded: 1/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 558.684 1 -total 45.11% 252.029 5 Template:Infobox 29.91% 167.082 1 Template:Infobox_spaceflight 29.49% 164.763 8 Template:Navbox 24.30% 135.787 1 Template:Reflist 21.54% 120.327 9 Template:Cite_web 16.02% 89.489 1 Template:Copernicus_programme 13.41% 74.892 1 Template:Short_description 7.48% 41.779 2 Template:Pagetype 6.80% 38.000 1 Template:European_Space_Agency --> <!-- Saved in parser cache with key enwiki:pcache:50160893:|#|:idhash:canonical and timestamp 20250226074954 and revision id 1263128762. 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