{"id":827,"date":"2004-12-02T15:52:00","date_gmt":"2004-12-02T14:52:00","guid":{"rendered":"https:\/\/kids.esa.int\/esoc\/"},"modified":"2026-10-08T00:32:44","modified_gmt":"2026-10-07T22:32:44","slug":"esoc","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/esoc\/","title":{"rendered":"ESOC"},"content":{"rendered":"
\n

N\u00e4r en satellit v\u00e4l har skjutits upp beror uppdragets framg\u00e5ng ofta p\u00e5 f\u00f6rm\u00e5gan att kommunicera med den och f\u00f6lja dess utveckling. Sedan maj 1968 har de flesta satelliter som skjutits upp f\u00f6r ESA styrts fr\u00e5n Europeiska rymdoperationscentret (ESOC) i Darmstadt, Tyskland.<\/p>\n<\/div>\n

Centret omfattar ett huvudkontrollrum, som utg\u00f6r knutpunkten f\u00f6r verksamheten under de inledande faserna av ett uppdrag. N\u00e4r satelliten v\u00e4l \u00e4r i drift \u00f6verf\u00f6rs driften till mindre, specialiserade kontrollrum. ESOC:s arbete inleds s\u00e5 snart ett uppdrag prelimin\u00e4rt planeras f\u00f6r utredning. Allteftersom uppdraget utvecklas och formas unders\u00f6ker ESOC alla aspekter av flygkontroll, satellitdrift och kommunikation.<\/p>\n

N\u00e4r en satellit v\u00e4l har skjutits upp m\u00e5ste centret sp\u00e5ra och styra den. Detta inneb\u00e4r bland annat att skicka kommandon f\u00f6r att \u00e4ndra rymdfarkostens l\u00e4ge eller omloppsbana, samt att \u00f6vervaka att den fungerar som den ska. ESOC \u00f6vervakar \u00e4ven instrumenten ombord och skickar nya instruktioner vid behov.<\/p>\n

Ett antal rymduppdrag som verkade vara f\u00f6rlorade har r\u00e4ddats av experter vid ESOC. Bland dem finns Hipparcos, som lyckades fullf\u00f6lja sitt tre\u00e5riga uppdrag att kartl\u00e4gga stj\u00e4rnorna, trots att den fastnat i fel omloppsbana.<\/p>","protected":false},"excerpt":{"rendered":"

Once a satellite is launched, the success of its mission often depends on the ability to communicate with it and to follow its progress. Since May 1968, most of the […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2001\/12\/esoc_movie_fow2\/17864639-3-eng-GB\/Esoc_Movie_FOW.gif","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2001\/12\/Esoc_Movie_FOW2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,65,40],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-827","post","type-post","status-publish","format-standard","hentry","category-learn","category-mission-control","category-technology","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/comments?post=827"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/827\/revisions"}],"predecessor-version":[{"id":1970,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/827\/revisions\/1970"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/media?parent=827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/categories?post=827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/tags?post=827"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/panel?post=827"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/language?post=827"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/age?post=827"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/duration?post=827"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/resource_type?post=827"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/audience?post=827"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/wf_post_folders?post=827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}