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Mars MetNet - Wikipedia
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class="vector-toc-numb">5.1</span> <span>Payload</span> </div> </a> <ul id="toc-Payload-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Power" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Power"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Power</span> </div> </a> <ul id="toc-Power-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>References</span> </div> </a> <ul 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href="https://bg.wikipedia.org/wiki/%D0%9C%D0%B5%D1%82%D0%9D%D0%B5%D1%82" title="МетНет – Bulgarian" lang="bg" hreflang="bg" data-title="МетНет" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/MetNet" title="MetNet – German" lang="de" hreflang="de" data-title="MetNet" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/MetNet" title="MetNet – Spanish" lang="es" hreflang="es" data-title="MetNet" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/MetNet" 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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">Mars MetNet</caption><tbody><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Metnet_Landing_Concept.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/0/0f/Metnet_Landing_Concept.JPG/260px-Metnet_Landing_Concept.JPG" decoding="async" width="260" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/0f/Metnet_Landing_Concept.JPG/390px-Metnet_Landing_Concept.JPG 1.5x, //upload.wikimedia.org/wikipedia/en/0/0f/Metnet_Landing_Concept.JPG 2x" data-file-width="398" data-file-height="250" /></a></span><div class="infobox-caption">Mars MetNet impactor concept</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">Technology<br />Atmospheric science</td></tr><tr><th scope="row" class="infobox-label">Operator</th><td class="infobox-data"><a href="/wiki/Finnish_Meteorological_Institute" title="Finnish Meteorological Institute">Finnish Meteorological Institute</a></td></tr><tr><th scope="row" class="infobox-label">Website</th><td class="infobox-data"><a rel="nofollow" class="external free" href="http://fmispace.fmi.fi/index.php?id=metnet">http://fmispace.fmi.fi/index.php?id=metnet</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">Spacecraft properties</th></tr><tr><th scope="row" class="infobox-label">Landing mass</th><td class="infobox-data">entry mass: 22.2 kg per unit<sup id="cite_ref-2012_assembly_1-0" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Payload mass</th><td class="infobox-data">4 kg allocation</td></tr><tr><th scope="row" class="infobox-label">Dimensions</th><td class="infobox-data">Impactor: 1.8 m diameter<sup id="cite_ref-EDLS_Concept_2-0" class="reference"><a href="#cite_note-EDLS_Concept-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Power</th><td class="infobox-data">0.6 <a href="/wiki/Watt" title="Watt">W</a><sup id="cite_ref-2012_assembly_1-1" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<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">Start of mission</th></tr><tr><th scope="row" class="infobox-label">Launch date</th><td class="infobox-data">TBD</td></tr><tr><th scope="row" class="infobox-label">Rocket</th><td class="infobox-data">TBD</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" style="background: #ddf;"><a href="/wiki/Mars" title="Mars">Mars</a> impactor</th></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-below"><div style="clear:both;" class=""></div></td></tr></tbody></table><style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-Update plainlinks metadata ambox ambox-content ambox-Update" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Ambox_current_red_Asia_Australia.svg/60px-Ambox_current_red_Asia_Australia.svg.png" decoding="async" width="42" height="34" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Ambox_current_red_Asia_Australia.svg/120px-Ambox_current_red_Asia_Australia.svg.png 1.5x" data-file-width="360" data-file-height="290" /></span></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article needs to be <b>updated</b>.<span class="hide-when-compact"> Please help update this article to reflect recent events or newly available information.</span> <span class="date-container"><i>(<span class="date">March 2022</span>)</i></span></div></td></tr></tbody></table> <p><b>Mars MetNet</b> was a planned atmospheric science <a href="/wiki/Exploration_of_Mars" title="Exploration of Mars">mission</a> to <a href="/wiki/Mars" title="Mars">Mars</a>, initiated by the <a href="/wiki/Finnish_Meteorological_Institute" title="Finnish Meteorological Institute">Finnish Meteorological Institute</a> (FMI) together with Russia and Spain. By September 2013, two flight-capable entry, descent and landing systems (EDLS) have been manufactured and tested. As of 2015 baseline funding exists until 2020. As of 2016, neither the launch vehicle nor precursory launch date have been set. </p><p>The objective is to establish a widespread surface observation network on Mars to investigate the planet's atmospheric structure, physics and <a href="/wiki/Climate_of_Mars" title="Climate of Mars">meteorology</a>. The bulk of the mission consist of at least 16 MetNet impact landers deployed over the Martian surface. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The basic concepts of Mars MetNet were initiated by the <a href="/wiki/Finnish_Meteorological_Institute" title="Finnish Meteorological Institute">Finnish Meteorological Institute</a> (FMI) team in late 1980s. The concept was matured over a decade, and eventually the development work started in the year 2000.<sup id="cite_ref-introduction_3-0" class="reference"><a href="#cite_note-introduction-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><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> MetNet can be considered as a successor of the <a href="/wiki/NetLander" title="NetLander">NetLander</a>, Russian <a href="/wiki/Mars_96" title="Mars 96">Mars 96</a> and the earlier ESA <a href="/w/index.php?title=Marsnet&action=edit&redlink=1" class="new" title="Marsnet (page does not exist)">Marsnet</a> and <a href="/w/index.php?title=InterMarsnet&action=edit&redlink=1" class="new" title="InterMarsnet (page does not exist)">InterMarsnet</a> mission concepts.<sup id="cite_ref-interview_2007_5-0" class="reference"><a href="#cite_note-interview_2007-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Of these Mars 96 went all the way to launch, but failure on the trans-mars injection with fourth stage of the rocket caused it to re-enter Earth and break-up. As part of this multi-part mission were two penetrators quite like MetNet. Main difference being that on the impact the front part would separate from the back and delve some meters deeper into ground. </p><p>MetNet was among the missions proposed at the <a href="/wiki/European_Geosciences_Union" title="European Geosciences Union">European Geosciences Union</a> General Assembly in April 2016.<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> </p> <div class="mw-heading mw-heading3"><h3 id="Status">Status</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=2" title="Edit section: Status"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The scope of the Mars MetNet mission is eventually to deploy several tens of impact landers on the Martian surface. Mars MetNet is being developed by a consortium consisting of the <a href="/wiki/Finnish_Meteorological_Institute" title="Finnish Meteorological Institute">Finnish Meteorological Institute</a> (Mission Lead), the <a href="/wiki/Russian_Space_Research_Institute" title="Russian Space Research Institute">Russian Space Research Institute</a> (IKI) (in cooperation with <a href="/wiki/Lavochkin_Association" class="mw-redirect" title="Lavochkin Association">Lavochkin Association</a>), and <a href="/wiki/Instituto_Nacional_de_T%C3%A9cnica_Aeroespacial" class="mw-redirect" title="Instituto Nacional de Técnica Aeroespacial">Instituto Nacional de Técnica Aeroespacial</a> (INTA) from Spain.<sup id="cite_ref-2012_assembly_1-2" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><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>The baseline program development funding exists until 2020.<sup id="cite_ref-NASA_ADS_8-0" class="reference"><a href="#cite_note-NASA_ADS-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Definition of the precursory mission and discussions on launch opportunities are currently under way.<sup id="cite_ref-NASA_ADS_8-1" class="reference"><a href="#cite_note-NASA_ADS-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> The precursory mission would consist of one lander and is intended as a technology and science demonstration mission. If successful and if funded, more landers are proposed to be deployed in the following launch windows.<sup id="cite_ref-poster0808_9-0" class="reference"><a href="#cite_note-poster0808-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>By 2013, all qualification activities had been completed and the payload and flight model components were being manufactured.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> By September 2013, two flight-capable entry, descent and landing systems (EDLS) had been manufactured and tested with acceptance levels.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> One of those two probes is being used for further environment tests, while a second is currently considered flight-worthy. The tests covered resistance to vibration, heat, and mechanical impact shock, and are ongoing as of April 2015.<sup id="cite_ref-Matti_12-0" class="reference"><a href="#cite_note-Matti-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> The test EDLS unit may later be refurbished for flight.<sup id="cite_ref-Matti_12-1" class="reference"><a href="#cite_note-Matti-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Scientific_objectives">Scientific objectives</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=3" title="Edit section: Scientific objectives"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Detailed characterization of the Martian circulation patterns, boundary layer phenomena, and climatological cycles requires simultaneous <i>in situ</i> meteorological measurements from networks of stations on the Martian surface.<sup id="cite_ref-interview_2007_5-1" class="reference"><a href="#cite_note-interview_2007-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> The fact that both <a href="/wiki/Meteorology" title="Meteorology">meteorology</a> in particular and <a href="/wiki/Climatology" title="Climatology">climatology</a> in general vary both <a href="/wiki/Time" title="Time">temporally</a> and <a href="/wiki/Three-dimensional_space" title="Three-dimensional space">spatially</a> means that the most effective means of monitoring these is to make simultaneous measurements at multiple locations and over a sufficiently long period of time. Mars MetNet includes both a global-scale, multi-point network of surface probes supplemented by a supporting satellite in orbit, for a projected duration of two Martian years. Somewhere in the range of ten to twenty observation points is seen as a minimum to get a good picture of <a href="/wiki/Atmospheric_phenomena" class="mw-redirect" title="Atmospheric phenomena">atmospheric phenomena</a> on a planet-wide scale.<sup id="cite_ref-metnet_sciencegoals_13-0" class="reference"><a href="#cite_note-metnet_sciencegoals-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p><p>Scientific objectives of the lander are to study:<sup id="cite_ref-pmsc_14-0" class="reference"><a href="#cite_note-pmsc-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p> <ul><li>Atmospheric dynamics and circulation</li> <li>Surface to atmosphere interactions and <a href="/wiki/Planetary_boundary_layer" title="Planetary boundary layer">planetary boundary layer</a></li> <li>Dust raising mechanisms</li> <li>Cycles of CO<sub>2</sub>, H<sub>2</sub>O and dust</li> <li>Evolution of the <a href="/wiki/Climate_of_Mars" title="Climate of Mars">Martian climate</a></li></ul> <p>The purpose of the Mars MetNet Precursor Mission is to confirm the concept of deployment for the mini-meteorological stations onto the Martian surface, to obtain atmospheric data during the descent phase, and to obtain information about the meteorology and surface structure at the landing site during one Martian year or longer.<sup id="cite_ref-poster_15-0" class="reference"><a href="#cite_note-poster-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Lander_concept">Lander concept</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=4" title="Edit section: Lander concept"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure typeof="mw:File/Thumb"><a href="/wiki/File:MetNet.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/MetNet.jpg/200px-MetNet.jpg" decoding="async" width="200" height="141" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/b/bf/MetNet.jpg 1.5x" data-file-width="300" data-file-height="212" /></a><figcaption>Artist's rendering of a MetNet impactor entering the Martian atmosphere. Lower module: inflatable heat shield; upper module: 1.8 m inflatable decelerator</figcaption></figure> <p>Each MetNet lander, or impactor probe, will use an inflatable entry and descent system instead of rigid <a href="/wiki/Heat_shield" title="Heat shield">heat shields</a> and <a href="/wiki/Parachute" title="Parachute">parachutes</a> as earlier semi-hard landing devices have used.<sup id="cite_ref-payload_2012_16-0" class="reference"><a href="#cite_note-payload_2012-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> This way the ratio of the payload mass to the overall mass is optimized, and more mass and volume resources are spared for the science payload. The MetNet lander's atmospheric descent process can be partitioned into two phases: the primary aerodynamic or the 'Inflatable Braking Unit' deceleration phase, and the secondary aerodynamic or the 'Additional Inflatable Braking Unit' deceleration phase. The probes will have a final landing speed of 44.6 to 57.6 m/s.<sup id="cite_ref-EDLS_Concept_2-1" class="reference"><a href="#cite_note-EDLS_Concept-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The operational lifetime of a lander on the Martian surface will be seven years.<sup id="cite_ref-poster0804_17-0" class="reference"><a href="#cite_note-poster0804-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Deployment">Deployment</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=5" title="Edit section: Deployment"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="As_secondary_payload">As secondary payload</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=6" title="Edit section: As secondary payload"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As the requirements for a transfer vehicle are not very extensive, the Mars MetNet impact landers could be launched with any mission going to Mars. The landers could piggyback on a Martian orbiter from ESA, NASA, Russia or China or an add-on to larger Martian landers like <a href="/wiki/ExoMars" title="ExoMars">ExoMars</a>.<sup id="cite_ref-2012_assembly_1-3" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Dedicated_launch">Dedicated launch</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=7" title="Edit section: Dedicated launch"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Also a dedicated launch with several units from low Earth orbit is under study.<sup id="cite_ref-2012_assembly_1-4" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> Most of the Mars MetNet landers would be deployed to Mars separately a few weeks prior to the arrival to Mars to decrease the amount of required fuel for deceleration maneuvers. The satellite platform would then be inserted to an orbit around Mars and the last few Mars MetNet impact landers would be deployed to the Martian surface form the orbit around Mars to be able to land on any selected areas of the Martian surface in a latitude range of +/- 30 degrees for optimal solar panel efficiency.<sup id="cite_ref-2012_assembly_1-5" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-interview_2007_5-2" class="reference"><a href="#cite_note-interview_2007-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> A sounder on board the orbiter would perform continuous atmospheric soundings, thus complementing the <i>in situ</i> observations. The orbiter will also serve as the primary data relay between the impact landers and the Earth.<sup id="cite_ref-2012_assembly_1-6" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-interview_2007_5-3" class="reference"><a href="#cite_note-interview_2007-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Precursory_mission">Precursory mission</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=8" title="Edit section: Precursory mission"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A technology demonstrator mission called 'Mars MetNet Precursory Mission' could be launched either piggy-backing with another Mars mission or with a dedicated launch using the Russian <a href="/wiki/Volna" title="Volna">Volna</a> — a converted submarine sea-launched <a href="/wiki/Ballistic_missile" title="Ballistic missile">ballistic missile</a>.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> </p><p>The <a href="/wiki/Finnish_Meteorological_Institute" title="Finnish Meteorological Institute">Finnish Meteorological Institute</a> (FMI) originally planned to launch the demonstration lander on board the <a href="/wiki/Phobos_Grunt" class="mw-redirect" title="Phobos Grunt">Phobos Grunt</a> mission on 2011. However, the Mars MetNet lander was dropped from the Phobos-Grunt mission due to weight constraints on the spacecraft. Phobos-Grunt later failed to depart Earth orbit and crashed into the Pacific Ocean on January 16, 2012.<sup id="cite_ref-foxnews.com_19-0" class="reference"><a href="#cite_note-foxnews.com-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> The precursory mission launch date is yet to be determined. </p> <div class="mw-heading mw-heading3"><h3 id="Payload">Payload</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=9" title="Edit section: Payload"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The notional payload of the Mars MetNet Precursor Mission may include the following instruments:<sup id="cite_ref-Matti_12-2" class="reference"><a href="#cite_note-Matti-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-poster_15-1" class="reference"><a href="#cite_note-poster-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p> <ul><li>MetBaro: pressure sensor with a 1015 <a href="/wiki/Pascal_(unit)" title="Pascal (unit)">hPa</a> limit (100 g)</li> <li>MetHumi: humidity sensor (15 g)</li> <li>MetTemp: temperature sensor with a range from -110 °C to +30 °C (2 g)</li> <li>Panoramic camera with four lenses mounted at 90° intervals (100 g)</li> <li>MetSIS: a <a href="/wiki/Sunlight" title="Sunlight">solar radiance</a> sensor with an <a href="/wiki/Optical_wireless_communications" title="Optical wireless communications">optical wireless communications</a> system for data transfer<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup></li> <li>Dust Sensor: an infrared dust and gas detector (42 g)<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="Power">Power</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=10" title="Edit section: Power"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The impact landers are equipped with flexible <a href="/wiki/Solar_panels_on_spacecraft" title="Solar panels on spacecraft">solar panels</a>, located on the upper side of the inflatable braking unit, that will provide approximately 0.6 <a href="/wiki/Watt" title="Watt">W</a> during the day.<sup id="cite_ref-2012_assembly_1-7" class="reference"><a href="#cite_note-2012_assembly-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> As the provided power output is insufficient to operate all instruments simultaneously, they are activated sequentially according to the different environmental constraints.<sup id="cite_ref-payload_2012_16-1" class="reference"><a href="#cite_note-payload_2012-16"><span class="cite-bracket">[</span>16<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=Mars_MetNet&action=edit&section=11" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Schiaparelli_EDM_lander" class="mw-redirect" title="Schiaparelli EDM lander">Schiaparelli EDM lander</a>, the 2016 ExoMars lander</li> <li><a href="/wiki/ExoMars_2020_surface_platform" class="mw-redirect" title="ExoMars 2020 surface platform">ExoMars 2020 surface platform</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=Mars_MetNet&action=edit&section=12" 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 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Spanish Conference on Electron Devices (CDE). Madrid, Spain: IEEE. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1109%2FCDE.2015.7087496">10.1109/CDE.2015.7087496</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=Design+of+an+enhanced+MEIGA-MetNet+dust+micro-sensor+able+to+perform+gas+sensing+in+Mars+atmosphere&rft.place=Madrid%2C+Spain&rft.pub=IEEE&rft.date=2015-02-11%2F2015-02-13&rft_id=info%3Adoi%2F10.1109%2FCDE.2015.7087496&rft.aulast=Rodr%C3%ADguez&rft.aufirst=Miguel+A.&rft.au=Fern%C3%A1ndez%2C+Alberto&rft.au=Cort%C3%A9s%2C+Francisco&rft.au=L%C3%B3pez%2C+Fernando&rfr_id=info%3Asid%2Fen.wikipedia.org%3AMars+MetNet" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mars_MetNet&action=edit&section=13" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/40px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/60px-Commons-logo.svg.png 1.5x" data-file-width="1024" data-file-height="1376" /></a></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:MetNet" class="extiw" title="commons:Category:MetNet">MetNet</a></span>.</div></div> </div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://fmispace.fmi.fi/old-metnet/fileadmin/templates/main/img/gallery-posters/pdf/MetPayload_EGU2012_Final_web.pdf">"MetNet Mission Payload Overview Poster (2012)"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=MetNet+Mission+Payload+Overview+Poster+%282012%29&rft_id=http%3A%2F%2Ffmispace.fmi.fi%2Fold-metnet%2Ffileadmin%2Ftemplates%2Fmain%2Fimg%2Fgallery-posters%2Fpdf%2FMetPayload_EGU2012_Final_web.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AMars+MetNet" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite id="CITEREFHarri2007" class="citation book cs1">Harri, A. M.; et al. (2007). <a rel="nofollow" class="external text" href="http://www.fmi.fi/kuvat/2007nro3.pdf"><i>MetNet — In Situ Observational Network and Orbital Platform to Investigate the Martian Environment</i></a> <span class="cs1-format">(PDF)</span>. Helsinki: Finnish Meteorological Institute. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-951-697-625-2" title="Special:BookSources/978-951-697-625-2"><bdi>978-951-697-625-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=MetNet+%E2%80%94+In+Situ+Observational+Network+and+Orbital+Platform+to+Investigate+the+Martian+Environment&rft.place=Helsinki&rft.pub=Finnish+Meteorological+Institute&rft.date=2007&rft.isbn=978-951-697-625-2&rft.aulast=Harri&rft.aufirst=A.+M.&rft_id=http%3A%2F%2Fwww.fmi.fi%2Fkuvat%2F2007nro3.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AMars+MetNet" class="Z3988"></span></li> <li>Animation video (58 seconds) of the hard landing sequence: <a rel="nofollow" class="external autonumber" href="https://www.youtube.com/watch?v=tNXjRrNLTUM">[1]</a></li> <li><a rel="nofollow" class="external text" href="http://fmispace.fmi.fi/index.php?id=metnet">MetNet Website</a> (checked 2016)</li></ul> <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 dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · 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rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374" /><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Mars_spacecraft" title="Template:Mars spacecraft"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Mars_spacecraft" title="Template talk:Mars spacecraft"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Mars_spacecraft" title="Special:EditPage/Template:Mars spacecraft"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Spacecraft_missions_to_Mars435" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_missions_to_Mars" title="List of missions to Mars">Spacecraft missions</a> to <a href="/wiki/Mars" title="Mars">Mars</a></div></th></tr><tr><td class="navbox-abovebelow" colspan="3"><div> <ul><li><a href="/wiki/List_of_missions_to_Mars" title="List of missions to Mars">List of missions to Mars</a></li> <li><a href="/wiki/List_of_Mars_orbiters" title="List of Mars orbiters">List of Mars orbiters</a></li> <li><a href="/wiki/List_of_artificial_objects_on_Mars" title="List of artificial objects on Mars">List of artificial objects on Mars</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:55px">Active</th><td class="navbox-list-with-group navbox-list navbox-odd" style="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:65px"><a href="/wiki/Mars_flyby" title="Mars flyby">Flybys</a></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/Psyche_(spacecraft)" title="Psyche (spacecraft)"><i>Psyche</i></a><sup>‡</sup> (2023, flyby in 2026)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px"><a href="/wiki/List_of_Mars_orbiters" title="List of Mars orbiters">Orbiters</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/2001_Mars_Odyssey" title="2001 Mars Odyssey">2001 Mars Odyssey</a></i></li> <li><i><a href="/wiki/Mars_Express" title="Mars Express">Mars Express</a></i></li> <li><i><a href="/wiki/Mars_Reconnaissance_Orbiter" title="Mars Reconnaissance Orbiter">Mars Reconnaissance Orbiter</a></i> <ul><li><a href="/wiki/Timeline_of_Mars_Reconnaissance_Orbiter" title="Timeline of Mars Reconnaissance Orbiter">timeline</a></li></ul></li> <li><a href="/wiki/MAVEN" title="MAVEN">MAVEN</a></li> <li><a href="/wiki/Trace_Gas_Orbiter" title="Trace Gas Orbiter">ExoMars Trace Gas Orbiter</a></li> <li><a href="/wiki/Emirates_Mars_Mission" title="Emirates Mars Mission"><i>Hope</i></a></li> <li><a href="/wiki/Tianwen-1#Orbiter" title="Tianwen-1"><i>Tianwen-1</i> orbiter</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px"><a href="/wiki/Mars_rover" title="Mars rover">Rovers</a></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/Curiosity_(rover)" title="Curiosity (rover)"><i>Curiosity</i></a> <ul><li><a href="/wiki/Mars_Science_Laboratory" title="Mars Science Laboratory">Mars Science Laboratory</a></li> <li><a href="/wiki/Timeline_of_Mars_Science_Laboratory" title="Timeline of Mars Science Laboratory">timeline</a></li></ul></li> <li><a href="/wiki/Perseverance_(rover)" title="Perseverance (rover)"><i>Perseverance</i></a> <ul><li><a href="/wiki/Mars_2020" title="Mars 2020">Mars 2020</a></li> <li><a href="/wiki/Timeline_of_Mars_2020" title="Timeline of Mars 2020">timeline</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td><td class="noviewer navbox-image" rowspan="6" style="width:1px;padding:0 0 0 2px"><div><figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:2001_mars_odyssey_wizja.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/2001_mars_odyssey_wizja.jpg/120px-2001_mars_odyssey_wizja.jpg" decoding="async" width="100" height="81" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/2001_mars_odyssey_wizja.jpg/250px-2001_mars_odyssey_wizja.jpg 1.5x" data-file-width="5824" data-file-height="4737" /></a><figcaption></figcaption></figure> <br /> <figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:Phoenix_landing_(PIA09943_cropped).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4d/Phoenix_landing_%28PIA09943_cropped%29.jpg/100px-Phoenix_landing_%28PIA09943_cropped%29.jpg" decoding="async" width="100" height="67" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4d/Phoenix_landing_%28PIA09943_cropped%29.jpg/150px-Phoenix_landing_%28PIA09943_cropped%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4d/Phoenix_landing_%28PIA09943_cropped%29.jpg/200px-Phoenix_landing_%28PIA09943_cropped%29.jpg 2x" data-file-width="2700" data-file-height="1800" /></a><figcaption></figcaption></figure> <br /> <figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:MSL_Artist_Concept_(PIA14164_crop).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/MSL_Artist_Concept_%28PIA14164_crop%29.jpg/100px-MSL_Artist_Concept_%28PIA14164_crop%29.jpg" decoding="async" width="100" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/MSL_Artist_Concept_%28PIA14164_crop%29.jpg/150px-MSL_Artist_Concept_%28PIA14164_crop%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/MSL_Artist_Concept_%28PIA14164_crop%29.jpg/200px-MSL_Artist_Concept_%28PIA14164_crop%29.jpg 2x" data-file-width="2000" data-file-height="1500" /></a><figcaption></figcaption></figure></div></td></tr><tr><th scope="row" class="navbox-group" style="width:55px">Past</th><td class="navbox-list-with-group navbox-list navbox-odd" style="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:65px"><a href="/wiki/Mars_flyby" title="Mars flyby">Flybys</a></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/Mars_1" title="Mars 1">Mars 1</a><sup>†</sup></li> <li><a href="/wiki/Mariner_4" title="Mariner 4">Mariner 4</a></li> <li><a href="/wiki/Zond_2" title="Zond 2">Zond 2</a><sup>†</sup></li> <li><a href="/wiki/Mariner_6_and_7" title="Mariner 6 and 7">Mariner 6 and 7</a></li> <li><a href="/wiki/Mars_6" title="Mars 6">Mars 6</a></li> <li><a href="/wiki/Mars_7" title="Mars 7">Mars 7</a></li> <li><i><a href="/wiki/Rosetta_(spacecraft)" title="Rosetta (spacecraft)">Rosetta</a></i><sup>‡</sup></li> <li><i><a href="/wiki/Dawn_(spacecraft)" title="Dawn (spacecraft)">Dawn</a></i><sup>‡</sup></li> <li><a href="/wiki/Mars_Cube_One" title="Mars Cube One">Mars Cube One</a></li> <li><i><a href="/wiki/Europa_Clipper" title="Europa Clipper">Europa Clipper</a></i><sup>‡</sup></li> <li><a href="/wiki/Hera_(space_mission)" title="Hera (space mission)"><i>Hera</i></a><sup>‡</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px">Orbiters</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/Mars_2" title="Mars 2">Mars 2</a></li> <li><a href="/wiki/Mars_3" title="Mars 3">Mars 3</a></li> <li><a href="/wiki/Mariner_9" title="Mariner 9">Mariner 9</a></li> <li><a href="/wiki/Mars_4" title="Mars 4">Mars 4</a><sup>†</sup></li> <li><a href="/wiki/Mars_5" title="Mars 5">Mars 5</a></li> <li><a href="/wiki/Viking_program" title="Viking program">Viking program</a> <ul><li><i><a href="/wiki/Viking_1" title="Viking 1">Viking 1</a></i></li> <li><i><a href="/wiki/Viking_2" title="Viking 2">Viking 2</a></i></li></ul></li> <li><a href="/wiki/Phobos_program" title="Phobos program">Phobos program</a> <ul><li><a href="/wiki/Phobos_1" title="Phobos 1">Phobos 1</a><sup>†</sup></li> <li><a href="/wiki/Phobos_2" title="Phobos 2">Phobos 2</a><sup>†</sup></li></ul></li> <li><i><a href="/wiki/Mars_Observer" title="Mars Observer">Mars Observer</a></i><sup>†</sup></li> <li><i><a href="/wiki/Mars_Global_Surveyor" title="Mars Global Surveyor">Mars Global Surveyor</a></i></li> <li><i><a href="/wiki/Nozomi_(spacecraft)" title="Nozomi (spacecraft)">Nozomi</a></i><sup>†</sup></li> <li><i><a href="/wiki/Mars_Climate_Orbiter" title="Mars Climate Orbiter">Mars Climate Orbiter</a></i><sup>†</sup></li> <li><a href="/wiki/Mars_Orbiter_Mission" title="Mars Orbiter Mission"><i>Mangalyaan</i></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px"><a href="/wiki/List_of_Mars_landers" title="List of Mars landers">Landers</a></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/Mars_2" title="Mars 2">Mars 2</a><sup>†</sup></li> <li><a href="/wiki/Mars_3" title="Mars 3">Mars 3</a><sup>†</sup></li> <li><a href="/wiki/Mars_6" title="Mars 6">Mars 6</a><sup>†</sup></li> <li><a href="/wiki/Mars_7" title="Mars 7">Mars 7</a><sup>†</sup></li> <li><a href="/wiki/Viking_1" title="Viking 1"><i>Viking 1</i></a></li> <li><a href="/wiki/Viking_2" title="Viking 2"><i>Viking 2</i></a></li> <li><a href="/wiki/Mars_Pathfinder" title="Mars Pathfinder"><i>Mars Pathfinder</i></a></li> <li><a href="/wiki/Mars_Polar_Lander" title="Mars Polar Lander">Mars Polar Lander</a><sup>†</sup> / <a href="/wiki/Deep_Space_2" title="Deep Space 2">Deep Space 2</a><sup>†</sup></li> <li><a href="/wiki/Beagle_2" title="Beagle 2">Beagle 2</a><sup>†</sup></li> <li><a href="/wiki/Phoenix_(spacecraft)" title="Phoenix (spacecraft)"><i>Phoenix</i></a></li> <li><a href="/wiki/Schiaparelli_EDM" title="Schiaparelli EDM">ExoMars <i>Schiaparelli</i></a><sup>†</sup></li> <li><a href="/wiki/InSight" title="InSight"><i>InSight</i></a></li> <li><a href="/wiki/Tianwen-1" title="Tianwen-1"><i>Tianwen-1</i> lander</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px">Rovers</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/PrOP-M" title="PrOP-M">PrOP-M</a><sup>†</sup></li> <li><a href="/wiki/Sojourner_(rover)" title="Sojourner (rover)"><i>Sojourner</i></a></li> <li><a href="/wiki/Mars_Exploration_Rover" title="Mars Exploration Rover">Mars Exploration Rover</a> <ul><li><a href="/wiki/Spirit_(rover)" title="Spirit (rover)"><i>Spirit</i></a> <ul><li><a href="/wiki/Timeline_of_Spirit" title="Timeline of Spirit">timeline</a></li></ul></li> <li><a href="/wiki/Opportunity_(rover)" title="Opportunity (rover)"><i>Opportunity</i></a> <ul><li><a href="/wiki/Timeline_of_Opportunity" title="Timeline of Opportunity">timeline</a></li></ul></li></ul></li> <li><a href="/wiki/Zhurong_(rover)" title="Zhurong (rover)"><i>Zhurong</i></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px"><a href="/wiki/Mars_aircraft" title="Mars aircraft">Aircraft</a></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/Ingenuity_(helicopter)" title="Ingenuity (helicopter)"><i>Ingenuity</i> helicopter</a> <ul><li><a href="/wiki/List_of_Ingenuity_flights" title="List of Ingenuity flights">flights</a></li> <li><a href="/wiki/Mars_2020" title="Mars 2020">Mars 2020</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Failedlaunches19" scope="row" class="navbox-group" style="width:65px;background: #ddddff;">Failed<br />launches</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/Mars_1M_No.1" title="Mars 1M No.1">Mars 1M No.1</a></li> <li><a href="/wiki/Mars_1M_No.2" title="Mars 1M No.2">1M No.2</a></li> <li><a href="/wiki/Mars_2MV-4_No.1" title="Mars 2MV-4 No.1">2MV-4 No.1</a></li> <li><a href="/wiki/Mars_2MV-3_No.1" title="Mars 2MV-3 No.1">2MV-3 No.1</a></li> <li><a href="/wiki/Mariner_3" title="Mariner 3">Mariner 3</a></li> <li><a href="/wiki/Mars_2M_No.521" title="Mars 2M No.521">Mars 2M No.521</a></li> <li><a href="/wiki/Mars_2M_No.522" title="Mars 2M No.522">2M No.522</a></li> <li><a href="/wiki/Mariner_8" title="Mariner 8">Mariner 8</a></li> <li><a href="/wiki/Kosmos_419" title="Kosmos 419">Mars 3MS No.170</a></li> <li><a href="/wiki/Mars_96" title="Mars 96">Mars 96</a></li> <li><a href="/wiki/Fobos-Grunt" title="Fobos-Grunt">Fobos-Grunt</a> / <a href="/wiki/Yinghuo-1" title="Yinghuo-1">Yinghuo-1</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:55px">Future</th><td class="navbox-list-with-group navbox-list navbox-odd" style="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:65px">Planned</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/EscaPADE" title="EscaPADE">EscaPADE</a> (2025)</li> <li><a href="/wiki/Tera-hertz_Explorer" title="Tera-hertz Explorer">Tera-hertz Explorer (TEREX)</a> (mid 2020s)</li> <li><a href="/wiki/Martian_Moons_eXploration" title="Martian Moons eXploration">Martian Moons eXploration (MMX)</a> (2026)</li> <li><a href="/wiki/Mars_Orbiter_Mission_2" class="mw-redirect" title="Mars Orbiter Mission 2"><i>Mangalyaan-2</i></a> (2026)</li> <li><a href="/wiki/Tianwen-3" title="Tianwen-3">Tianwen-3</a> (2028)</li> <li><i><a href="/wiki/Rosalind_Franklin_(rover)" title="Rosalind Franklin (rover)">Rosalind Franklin</a></i> (2028)</li> <li><a href="/wiki/MBR_Explorer" title="MBR Explorer">MBR Explorer</a><sup>‡</sup> (2028, flyby in 2031)</li> <li><a href="/wiki/NASA-ESA_Mars_Sample_Return" title="NASA-ESA Mars Sample Return">NASA-ESA Mars Sample Return</a> <ul><li><a href="/wiki/Mars_Sample_Recovery_Helicopter" title="Mars Sample Recovery Helicopter">Mars Sample Recovery Helicopters</a></li></ul></li> <li><i><a href="/wiki/Kazachok" title="Kazachok">Kazachok</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px">Proposed</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/Mars_Aerial_and_Ground_Global_Intelligent_Explorer" title="Mars Aerial and Ground Global Intelligent Explorer">MAGGIE</a></li> <li><a href="/wiki/SpaceX_Mars_program" class="mw-redirect" title="SpaceX Mars program">SpaceX Mars program</a></li> <li><a href="/wiki/Mars-Grunt" title="Mars-Grunt">Mars-Grunt</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Cancelledor_not_developed30" scope="row" class="navbox-group" style="width:65px;background: #ddddff;">Cancelled<br />or not developed</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/Aerial_Regional-scale_Environmental_Survey" title="Aerial Regional-scale Environmental Survey">Aerial Regional-scale Environmental Survey</a></li> <li><a href="/wiki/Astrobiology_Field_Laboratory" title="Astrobiology Field Laboratory">Astrobiology Field Laboratory</a></li> <li><a href="/wiki/Beagle_3" title="Beagle 3">Beagle 3</a></li> <li><a href="/wiki/Biological_Oxidant_and_Life_Detection" title="Biological Oxidant and Life Detection">Biological Oxidant and Life Detection</a></li> <li><a href="/wiki/Deimos_and_Phobos_Interior_Explorer" title="Deimos and Phobos Interior Explorer">DePhine</a></li> <li><a href="/wiki/Icebreaker_Life" title="Icebreaker Life">Icebreaker Life</a></li> <li><a href="/wiki/Marsokhod" title="Marsokhod">Marsokhod</a></li> <li><a href="/wiki/Mars_4NM" class="mw-redirect" title="Mars 4NM">Mars 4NM & 5NM</a></li> <li><a href="/wiki/Mars_5M" title="Mars 5M">Mars 5M (Mars-79)</a></li> <li><a href="/wiki/Mars-Aster" title="Mars-Aster">Mars-Aster</a></li> <li><a href="/wiki/Mars_Astrobiology_Explorer-Cacher" title="Mars Astrobiology Explorer-Cacher">Mars Astrobiology Explorer-Cacher (MAX-C)</a></li> <li><a href="/wiki/Mars_Geyser_Hopper" title="Mars Geyser Hopper">Mars Geyser Hopper</a></li> <li><a href="/wiki/Mars_Exploration_Ice_Mapper" class="mw-redirect" title="Mars Exploration Ice Mapper">Mars Exploration Ice Mapper</a></li> <li><a href="/wiki/Mars_One" title="Mars One">Mars One</a></li> <li><a href="/wiki/Mars_Micro_Orbiter" title="Mars Micro Orbiter">Mars Micro Orbiter</a></li> <li><a href="/wiki/Mars_Surveyor_2001" title="Mars Surveyor 2001">Mars Surveyor Lander</a></li> <li><a href="/wiki/Mars_Telecommunications_Orbiter" title="Mars Telecommunications Orbiter">Mars Telecommunications Orbiter</a></li> <li><a href="/wiki/MELOS" title="MELOS">MELOS rover</a></li> <li><a class="mw-selflink selflink">MetNet</a></li> <li><a href="/wiki/NetLander" title="NetLander">NetLander</a></li> <li><i><a href="/wiki/Northern_Light_(spacecraft)" title="Northern Light (spacecraft)">Northern Light</a></i></li> <li><a href="/wiki/Next_Mars_Orbiter" title="Next Mars Orbiter">Next Mars Orbiter</a></li> <li><a href="/wiki/Phobos_And_Deimos_%26_Mars_Environment" title="Phobos And Deimos & Mars Environment">PADME</a></li> <li><a href="/wiki/Phootprint" title="Phootprint">Phootprint</a></li> <li><a href="/wiki/Sample_Collection_for_Investigation_of_Mars" title="Sample Collection for Investigation of Mars">Sample Collection for Investigation of Mars (SCIM)</a></li> <li><a href="/wiki/Sky-Sailor" title="Sky-Sailor">Sky-Sailor</a></li> <li><i><a href="/wiki/SpaceX_Red_Dragon" title="SpaceX Red Dragon">SpaceX Red Dragon</a></i></li> <li><i><a href="/wiki/Vesta_(spacecraft)" title="Vesta (spacecraft)">Vesta</a></i></li> <li><a href="/wiki/Voyager_program_(Mars)" title="Voyager program (Mars)">Voyager Mars</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:55px"><a href="/wiki/Exploration_of_Mars" title="Exploration of Mars">Exploration</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="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:65px">Concepts</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/Mars_flyby" title="Mars flyby">Flyby</a></li> <li><a href="/wiki/List_of_Mars_orbiters" title="List of Mars orbiters">Orbiter</a></li> <li><a href="/wiki/Mars_landing" title="Mars landing">Landing</a></li> <li><a href="/wiki/Mars_atmospheric_entry" title="Mars atmospheric entry">Atmospheric entry</a></li> <li><a href="/wiki/Mars_rover" title="Mars rover">Rover</a></li> <li><a href="/wiki/Mars_aircraft" title="Mars aircraft">Aircraft</a></li> <li><a href="/wiki/Mars_sample-return_mission" title="Mars sample-return mission">Sample return</a></li> <li><a href="/wiki/Human_mission_to_Mars" title="Human mission to Mars">Human mission</a></li> <li><a href="/wiki/Mars_to_Stay" title="Mars to Stay">Permanent settlement</a></li> <li><a href="/wiki/Colonization_of_Mars" title="Colonization of Mars">Colonization</a></li> <li><a href="/wiki/Terraforming_of_Mars" title="Terraforming of Mars">Terraforming</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px">Strategies</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/Mars_Scout_Program" class="mw-redirect" title="Mars Scout Program">Mars Scout Program</a></li> <li><a href="/wiki/Mars_Exploration_Program" title="Mars Exploration Program">Mars Exploration Program</a></li> <li><a href="/wiki/Mars_Exploration_Joint_Initiative" title="Mars Exploration Joint Initiative">Mars Exploration Joint Initiative</a></li> <li><a href="/wiki/Mars_Next_Generation" class="mw-redirect" title="Mars Next Generation">Mars Next Generation</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:65px">Advocacy</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/The_Mars_Project" title="The Mars Project">The Mars Project</a></i></li> <li><i><a href="/wiki/The_Case_for_Mars" title="The Case for Mars">The Case for Mars</a></i></li> <li><a href="/wiki/Inspiration_Mars_Foundation" title="Inspiration Mars Foundation">Inspiration Mars</a></li> <li><a href="/wiki/Mars_Institute" title="Mars Institute">Mars Institute</a></li> <li><a href="/wiki/Mars_Society" title="Mars Society">Mars Society</a></li> <li><a href="/wiki/Mars_race" title="Mars race">Mars race</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="3"><div>Missions are ordered by launch date. Sign <sup>†</sup> indicates failure en route or before intended mission data returned. <sup>‡</sup> indicates use of the planet as a <a href="/wiki/Gravity_assist" title="Gravity assist">gravity assist</a> en route to another destination.</div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐web.eqiad.main‐6df8dbf59d‐x8x5n Cached time: 20250331051514 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1, show‐toc] CPU time usage: 0.643 seconds Real time usage: 1.220 seconds Preprocessor visited node count: 2927/1000000 Post‐expand include size: 114522/2097152 bytes Template argument size: 2587/2097152 bytes Highest expansion depth: 14/100 Expensive parser function count: 2/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 100854/5000000 bytes Lua time usage: 0.430/10.000 seconds Lua memory usage: 6786716/52428800 bytes Number of Wikibase entities loaded: 1/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 1130.400 1 -total 63.31% 715.604 1 Template:Reflist 31.63% 357.575 4 Template:Cite_journal 14.24% 160.993 5 Template:Infobox 12.61% 142.519 1 Template:Webarchive 10.64% 120.293 7 Template:Navbox 9.98% 112.866 1 Template:Mars_spacecraft 8.82% 99.673 1 Template:Infobox_spaceflight 7.43% 84.023 8 Template:Cite_web 6.23% 70.477 5 Template:Main_other --> <!-- Saved in parser cache with key enwiki:pcache:15034662:|#|:idhash:canonical and timestamp 20250331051514 and revision id 1256475144. 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