{"id":663,"date":"2017-09-16T17:42:01","date_gmt":"2017-09-16T17:42:01","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/frankel\/?p=663"},"modified":"2018-07-30T15:11:40","modified_gmt":"2018-07-30T15:11:40","slug":"thomas-pesquet-sur-mars","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/","title":{"rendered":"Thomas Pesquet sur Mars"},"content":{"rendered":"
\"\"<\/a>
Le r\u00e9alisateur Alain Tixier, l’astronaute Thomas Pesquet et moi-m\u00eame \u00e0 Lanzarote, entre deux prises de vue.<\/figcaption><\/figure>\n

Un d\u00e9cor martien en chasse un autre\u00a0: apr\u00e8s mes p\u00e9r\u00e9grinations dans l\u2019Arctique (crat\u00e8re d\u2019impact de Haughton), dans le d\u00e9sert de l\u2019Utah, en Islande et dans la plaine des sables de l\u2019\u00eele de la R\u00e9union, dans le cadre de simulations de s\u00e9jour sur Mars ou de tournages de documentaires martiens, voici les Canaries\u00a0! Cette fois-ci, il s\u2019agit d\u2019un film documentaire d\u2019Alain Tixier (ex-Ushua\u00efa), produit par Grand Angle Productions pour la cha\u00eene Arte, avec pour vedette l\u2019astronaute Thomas Pesquet. Dans ce programme traitant de son vol dans la Station Spatiale Internationale et son retour sur Terre, il a \u00e9t\u00e9 question de Mars\u2014un objectif auquel Thomas Pesquet n\u2019est pas insensible…<\/p>\n

\"\"<\/a>
Une randonn\u00e9e sur Mars ? Thomas Pesquet en haut d’un volcan (en rouge) avec deux membres de l’\u00e9quipe.<\/figcaption><\/figure>\n

Le champ de lave de Timanfaya dans l\u2019ile de Lanzarote, o\u00f9 nous avons tourn\u00e9, poss\u00e8de des endroits tr\u00e8s martiens, avec des c\u00f4nes aux versants rubiconds, mais leur acc\u00e8s est interdit au public, car faisant partie d\u2019un Parc National tr\u00e8s prot\u00e9g\u00e9. Mon endroit favori est un spectaculaire tunnel de lave dont le toit est \u00e0 moiti\u00e9 effondr\u00e9 et qui rappelle les sinuous rilles de la Lune, comme le sillon Hadley d\u2019Apollo 15, sauf qu\u2019au lieu d\u2019avoir trois milliards d\u2019ann\u00e9es, il n\u2019a que trois si\u00e8cles. Le champ de lave de Timanfaya fut en effet mis en place par une \u00e9ruption fissurale de grande ampleur en 1730, qui n\u00e9cessita l\u2019\u00e9vacuation de l\u2019\u00eele (entre 1 et 5 kilom\u00e8tres cube de lave, les estimations divergent).<\/p>\n

\"\"<\/a>
Mon chenal pr\u00e9f\u00e9r\u00e9\u2014un tunnel \u00e0 moiti\u00e9 effondr\u00e9\u2014dans le champ de lave de Timanfaya.<\/figcaption><\/figure>\n

Un film \u00e0 d\u00e9couvrir sur Arte, donc, au mois de d\u00e9cembre. Je vous pr\u00e9ciserai la date d\u00e8s qu\u2019elle sera communiqu\u00e9e.<\/p>\n","protected":false},"excerpt":{"rendered":"

Un d\u00e9cor martien en chasse un autre\u00a0: apr\u00e8s mes p\u00e9r\u00e9grinations dans l\u2019Arctique (crat\u00e8re d\u2019impact de Haughton), dans le d\u00e9sert de l\u2019Utah, en Islande et dans la plaine des sables de l\u2019\u00eele de la R\u00e9union, dans le cadre de simulations de s\u00e9jour sur Mars ou de tournages de documentaires martiens, voici les Canaries\u00a0! Cette fois-ci, il … Continuer la lecture de Thomas Pesquet sur Mars<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[12,5],"tags":[],"class_list":["post-663","post","type-post","status-publish","format-standard","hentry","category-audiovisuel","category-mes-projets"],"yoast_head":"\nThomas Pesquet sur Mars - Carnets de bord d\u2019un martien, le blog de Charles FRANKEL, g\u00e9ologue<\/title>\n<meta name=\"description\" content=\"L'astronaute Thomas Pesquet a visit\u00e9 l'\u00eele volcanique de Lanzarote (Canaries) pour \u00e9voquer le vol pilot\u00e9 vers Mars (documentaire en d\u00e9cembre sur Arte)\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Charles Frankel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/\",\"name\":\"Thomas Pesquet sur Mars - Carnets de bord d\u2019un martien, le blog de Charles FRANKEL, g\u00e9ologue\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/frankel\/wp-content\/uploads\/sites\/7\/2017\/09\/IMG_3987-copie.jpg\",\"datePublished\":\"2017-09-16T17:42:01+00:00\",\"dateModified\":\"2018-07-30T15:11:40+00:00\",\"author\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/#\/schema\/person\/c6bf521c6d19bf22fb19fb2b3d6fcf63\"},\"description\":\"L'astronaute Thomas Pesquet a visit\u00e9 l'\u00eele volcanique de Lanzarote (Canaries) pour \u00e9voquer le vol pilot\u00e9 vers Mars (documentaire en d\u00e9cembre sur Arte)\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/2017\/09\/16\/thomas-pesquet-sur-mars\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/frankel\/wp-content\/uploads\/sites\/7\/2017\/09\/IMG_3987-copie.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/frankel\/wp-content\/uploads\/sites\/7\/2017\/09\/IMG_3987-copie.jpg\",\"width\":640,\"height\":431,\"caption\":\"Le r\u00e9alisateur Alain Tixier, l'astronaute Thomas Pesquet et moi-m\u00eame \u00e0 Lanzarote, entre deux prises de vue.\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/frankel\/#website\",\"url\":\"https:\/\/blogs.futura-sciences.com\/frankel\/\",\"name\":\"Carnets de bord d\u2019un martien, le blog de Charles FRANKEL, g\u00e9ologue\",\"description\":\"La science ? 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