{"id":11673,"date":"2016-04-06T15:48:03","date_gmt":"2016-04-06T13:48:03","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil\/?p=11673"},"modified":"2016-04-06T15:48:03","modified_gmt":"2016-04-06T13:48:03","slug":"une-mini-tornade-a-ete-photographiee-sur-mars","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/une-mini-tornade-a-ete-photographiee-sur-mars\/","title":{"rendered":"Une mini-tornade a \u00e9t\u00e9 photographi\u00e9e sur Mars"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\">Le rover Opportunity a captur\u00e9 ce clich\u00e9 le 31 mars 2016. Il est actuellement en mission sur des pentes difficiles du crat\u00e8re Endeavour.<\/p>\n<p style=\"text-align: justify;\">De nouvelles images de la plan\u00e8te rouge ont \u00e9t\u00e9 diffus\u00e9es par le robot Opportunity. Le plus ancien rover martien de la Nasa, douze ans au compteur, continue pourtant de travailler. Il est actuellement dans le crat\u00e8re d&rsquo;Endeavour o\u00f9 il tente de gravir des pentes raides pour analyser une \u00e9ventuelle formation de cr\u00eates par l&rsquo;eau. Comme l&rsquo;indique Le Figaro, c&rsquo;est lors de cette mission qu&rsquo;il a enregistr\u00e9 ces images d&rsquo;une colonne de sable et de poussi\u00e8re sur les dunes de cette zone. \u00c9tant situ\u00e9 en hauteur dans le crat\u00e8re, le robot a r\u00e9ussi \u00e0 capter une photo nette o\u00f9 l&rsquo;on voit clairement cette mini-tornade se distinguer, elle laisse m\u00eame une ombre sur le sol.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p style=\"text-align: justify;\">L&rsquo;engin pilot\u00e9 \u00e0 distance sur Mars n&rsquo;arrivait pas \u00e0 se d\u00e9placer dans la direction voulue par les ing\u00e9nieurs du Jet Propulsion Laboratory de Pasadena en Californie et a donc rebrouss\u00e9 chemin, c&rsquo;est gr\u00e2ce \u00e0 cette d\u00e9cision qu&rsquo;il a pu photographier la mini-tornade.<\/p>\n<p style=\"text-align: justify;\">Ce n&rsquo;est pas la premi\u00e8re fois que la Nasa obtient des images de ces ph\u00e9nom\u00e8nes puisque les rovers Viking et Spirit avaient d\u00e9j\u00e0 livr\u00e9 des clich\u00e9s de tourbillons dans le pass\u00e9. N\u00e9anmoins, c&rsquo;est probablement la captation la plus nette selon le quotidien, notamment gr\u00e2ce \u00e0 la position haute d&rsquo;Opportunity dans ce crat\u00e8re de 22 km de diam\u00e8tre.<\/p>\n<p style=\"text-align: justify;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11674\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/une-mini-tornade-a-ete-photographiee-sur-mars\/tornade-mars\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?fit=600%2C600&amp;ssl=1\" data-orig-size=\"600,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"tornade-mars\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?fit=300%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?fit=600%2C600&amp;ssl=1\" class=\"alignnone size-full wp-image-11674\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?resize=600%2C600\" alt=\"tornade-mars\" width=\"600\" height=\"600\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?w=600&amp;ssl=1 600w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/04\/tornade-mars.jpg?resize=300%2C300&amp;ssl=1 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\">source :\u00a0<a href=\"http:\/\/www.rtl.fr\/\" target=\"_blank\">http:\/\/www.rtl.fr\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"11673\">(283)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Le rover Opportunity a captur\u00e9 ce clich\u00e9 le 31 mars 2016. Il est actuellement en mission sur des pentes difficiles&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[22],"tags":[123,5711,1986,506,1461,2760,1756,141],"class_list":["post-11673","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espace","tag-mars","tag-martien","tag-opportunity","tag-photo","tag-rover","tag-sable","tag-tornade","tag-vent","wpcat-22-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/mars3.jpg?fit=450%2C255&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-32h","jetpack-related-posts":[{"id":18439,"url":"https:\/\/www.laterredufutur.com\/accueil\/opportunity-rend-lame-apres-15-ans-et-des-images-a-couper-le-souffle\/","url_meta":{"origin":11673,"position":0},"title":"Opportunity rend l\u2019\u00e2me apr\u00e8s 15 ans et des images \u00e0 couper le souffle","author":"Admin","date":"20 f\u00e9vrier 2019","format":false,"excerpt":"Opportunity, alias MER-B, est la deuxi\u00e8me astromobile de la mission Mars Exploration Rover de la NASA. Il a atterri sur la plan\u00e8te Mars le 25 janvier 2004 dans la r\u00e9gion \u00e9quatoriale de Terra Meridiani, soit 21 jours apr\u00e8s son jumeau Spirit de l'autre c\u00f4t\u00e9 de la plan\u00e8te. Le rover Opportunity,\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/endurance_large-min.jpg?fit=720%2C405&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/endurance_large-min.jpg?fit=720%2C405&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/endurance_large-min.jpg?fit=720%2C405&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/endurance_large-min.jpg?fit=720%2C405&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":10822,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-autre-paysage-etrange-de-mars\/","url_meta":{"origin":11673,"position":1},"title":"Un autre paysage \u00e9trange de Mars","author":"Admin","date":"30 janvier 2016","format":false,"excerpt":"Ce qui semble \u00eatre de minuscules oasis nourries d'une vari\u00e9t\u00e9 d'arbres dans un vaste d\u00e9sert rose n'en sont pas, en fait. Mars Reconnaissance Orbiter a captur\u00e9 cette image en Avril 2008 pr\u00e8s du p\u00f4le Nord de Mars. Les experts croient que les taches sombres sont des taches d'humidit\u00e9 de sable\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/paysage-etrange-mars.jpg?fit=660%2C495&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/paysage-etrange-mars.jpg?fit=660%2C495&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/paysage-etrange-mars.jpg?fit=660%2C495&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":27153,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-nasa-decouvre-un-corail-vieux-de-plusieurs-milliards-dannees-sur-mars\/","url_meta":{"origin":11673,"position":2},"title":"La NASA d\u00e9couvre un \u00ab corail \u00bb vieux de plusieurs milliards d&rsquo;ann\u00e9es sur Mars","author":"Admin","date":"12 ao\u00fbt 2025","format":false,"excerpt":"Le rover Curiosity de la NASA a pris des images en noir et blanc d'un rocher sur la surface martienne qui ressemble remarquablement \u00e0 un morceau de corail. Le rover Curiosity de la NASA a envoy\u00e9 des images intrigantes de ce qui ressemble \u00e0 un morceau de corail sur Mars\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/08\/corail-mars.webp?fit=650%2C366&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/08\/corail-mars.webp?fit=650%2C366&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/08\/corail-mars.webp?fit=650%2C366&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":23151,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-rover-perseverance-confirme-lexistence-dun-ancien-lac-avec-un-systeme-fluvial-sur-mars\/","url_meta":{"origin":11673,"position":3},"title":"Le rover Pers\u00e9v\u00e9rance confirme l&rsquo;existence d&rsquo;un ancien lac avec un syst\u00e8me fluvial sur Mars","author":"Admin","date":"11 octobre 2021","format":false,"excerpt":"Les nouveaux r\u00e9sultats aideront les membres de l'\u00e9quipe de la mission \u00e0 planifier les prochains d\u00e9placements du rover. La NASA a judicieusement choisi le site d'atterrissage de son rover martien Pers\u00e9v\u00e9rance, qui est \u00e0 la recherche de la vie. Pers\u00e9v\u00e9rance s'est pos\u00e9 en f\u00e9vrier 2021 sur le sol du crat\u00e8re\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/lac-mars-2.jpg?fit=1200%2C575&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/lac-mars-2.jpg?fit=1200%2C575&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/lac-mars-2.jpg?fit=1200%2C575&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/lac-mars-2.jpg?fit=1200%2C575&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/lac-mars-2.jpg?fit=1200%2C575&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":22641,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-chine-devoile-de-nouvelles-images-de-mars-devoilant-le-drapeau-national-sur-la-planete-rouge\/","url_meta":{"origin":11673,"position":4},"title":"La Chine d\u00e9voile de nouvelles images de Mars d\u00e9voilant le drapeau national sur la plan\u00e8te rouge","author":"Admin","date":"19 juin 2021","format":false,"excerpt":"L'Administration nationale de l'espace de Chine (CNSA) a publi\u00e9 vendredi de nouvelles images prises par le premier rover martien du pays, Zhurong, montrant le drapeau national sur la plan\u00e8te rouge. Les images ont \u00e9t\u00e9 d\u00e9voil\u00e9es lors d'une c\u00e9r\u00e9monie \u00e0 P\u00e9kin, signifiant le succ\u00e8s complet de la premi\u00e8re mission d'exploration de\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/06\/sonde-chine-mars1-1.jpg?fit=1024%2C576&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/06\/sonde-chine-mars1-1.jpg?fit=1024%2C576&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/06\/sonde-chine-mars1-1.jpg?fit=1024%2C576&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/06\/sonde-chine-mars1-1.jpg?fit=1024%2C576&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":22028,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-rover-perseverance-a-atterri-sur-mars\/","url_meta":{"origin":11673,"position":5},"title":"Le Rover Perseverance a atterri sur Mars","author":"Admin","date":"19 f\u00e9vrier 2021","format":false,"excerpt":"Objectif de Perseverance : Rechercher des signes de vie ancienne et collecter des \u00e9chantillons de roche et de r\u00e9golithe (roche et sol bris\u00e9s) pour un \u00e9ventuel retour sur Terre. Lancement: 30 juillet 2020 et Atterrissage r\u00e9ussi : 18 f\u00e9vrier 2021 Site d'atterrissage: crat\u00e8re Jezero, Mars. Ils l\u2019ont fait ! Le\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/rover-perseverance.jpg?fit=1200%2C916&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/rover-perseverance.jpg?fit=1200%2C916&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/rover-perseverance.jpg?fit=1200%2C916&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/rover-perseverance.jpg?fit=1200%2C916&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/rover-perseverance.jpg?fit=1200%2C916&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=11673"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11673\/revisions"}],"predecessor-version":[{"id":11675,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/11673\/revisions\/11675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/1137"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=11673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=11673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=11673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}