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Le satellite SMILE (Solar wind Magnetosphere Ionosphere Link Explorer), d\u00e9velopp\u00e9 conjointement par l’Acad\u00e9mie des sciences de Chine (ASC) et l’Agence spatiale europ\u00e9enne (ASE), a achev\u00e9 les pr\u00e9paratifs de pr\u00e9-lancement sur le site de lancement de Kourou, en Guyane fran\u00e7aise, et son lancement est pr\u00e9vu le 9 avril prochain, a annonc\u00e9 jeudi l’ASC.
La mission SMILE constitue la premi\u00e8re mission issue d’une coop\u00e9ration approfondie et globale entre la Chine et l’ASE dans le domaine de l’exploration scientifique spatiale.
Le satellite utilisera la technologie d’imagerie par rayons X mous pour obtenir, pour la premi\u00e8re fois, une vue globale de la structure \u00e0 grande \u00e9chelle de la magn\u00e9tosph\u00e8re terrestre.
Il devrait notamment permettre une s\u00e9rie de perc\u00e9es scientifiques dans des domaines tels que la pr\u00e9vision de la m\u00e9t\u00e9orologie spatiale et la compr\u00e9hension fondamentale de la physique magn\u00e9tosph\u00e9rique.
Le satellite SMILE a \u00e9t\u00e9 mont\u00e9 sur un lanceur Vega-C.
A l’heure actuelle, la fen\u00eatre de lancement a \u00e9t\u00e9 d\u00e9termin\u00e9e, et l’\u00e9quipe conjointe surveille et v\u00e9rifie les conditions m\u00e9t\u00e9orologiques sur le site de lancement, ainsi que l’\u00e9tat technique final de la fus\u00e9e et du satellite.<\/p>\n","protected":false},"excerpt":{"rendered":"
Le satellite SMILE (Solar wind Magnetosphere Ionosphere Link Explorer), d\u00e9velopp\u00e9 conjointement par l’Acad\u00e9mie des sciences de Chine (ASC) et l’Agence spatiale europ\u00e9enne (ASE), a achev\u00e9 les pr\u00e9paratifs de pr\u00e9-lancement sur le site de lancement de Kourou, en Guyane fran\u00e7aise, et son lancement est pr\u00e9vu le 9 avril prochain, a annonc\u00e9 jeudi l’ASC.La mission SMILE constitue […]<\/p>\n","protected":false},"author":1,"featured_media":115111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[111],"tags":[],"ppma_author":[163],"class_list":{"0":"post-115109","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-hi-tech"},"authors":[{"term_id":163,"user_id":1,"is_guest":0,"slug":"dknews","display_name":"dknews","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/f56c36580f44a9d8e8535169273499b7dddc82045bcc254bf7d154ff6b485f62?s=96&d=mm&r=g","first_name":"","last_name":"","user_url":"https:\/\/dknews.dz","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/115109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/comments?post=115109"}],"version-history":[{"count":0,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/115109\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media\/115111"}],"wp:attachment":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media?parent=115109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/categories?post=115109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/tags?post=115109"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/ppma_author?post=115109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}