{"id":1112,"date":"2005-10-07T11:09:00","date_gmt":"2005-10-07T09:09:00","guid":{"rendered":"https:\/\/kids.esa.int\/lift_off_for_europe_s_first_earth_explorer\/"},"modified":"2026-10-08T00:36:08","modified_gmt":"2026-10-07T22:36:08","slug":"lift_off_for_europe_s_first_earth_explorer","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/lift_off_for_europe_s_first_earth_explorer\/","title":{"rendered":"Start prvn\u00edho evropsk\u00e9ho satelitu Earth Explorer"},"content":{"rendered":"
\n

Nov\u00e1 kapitola v oblasti pozorov\u00e1n\u00ed Zem\u011b za\u010dala dne 8. \u0159\u00edjna 2005 v XX:XX st\u0159edoevropsk\u00e9ho letn\u00edho \u010dasu (CEST), kdy evropsk\u00e1 dru\u017eice CryoSat odstartovala z kosmodromu Plesetsk v severn\u00edm Rusku. Tato 711 kg v\u00e1\u017e\u00edc\u00ed kosmick\u00e1 lo\u010f je prvn\u00ed z mis\u00ed ESA v r\u00e1mci programu Earth Explorer \u2013 nov\u00e9 \u0159ady satelit\u016f, kter\u00e9 budou studovat v\u00fdznamn\u00e9 zm\u011bny prob\u00edhaj\u00edc\u00ed na na\u0161\u00ed planet\u011b.<\/p>\n<\/div>\n

Satelit Cryosat byl vynesen nosnou raketou Rockot na t\u00e9m\u011b\u0159 pol\u00e1rn\u00ed ob\u011b\u017enou dr\u00e1hu ve v\u00fd\u0161ce 720 km; pro ESA to bylo poprv\u00e9, co tuto nosnou raketu pou\u017eila. Cryosat, kter\u00fd je sou\u010d\u00e1st\u00ed programu ESA \u201eLiving Planet\u201c, bude po dobu t\u0159\u00ed let prov\u00e1d\u011bt nejp\u0159esn\u011bj\u0161\u00ed m\u011b\u0159en\u00ed pol\u00e1rn\u00edch ledov\u00fdch \u010depi\u010dek v historii.<\/p>\n

Jeho radarov\u00fd v\u00fd\u0161kom\u011br zaznamen\u00e1 zm\u011bny tlou\u0161\u0165ky ledov\u00fdch p\u0159\u00edkrov\u016f na sou\u0161i i na mo\u0159i v \u0159\u00e1du pouh\u00fdch n\u011bkolika centimetr\u016f. Tyto informace jsou z\u00e1sadn\u00ed, proto\u017ee arktick\u00e9 a antarktick\u00e9 ledov\u00e9 p\u0159\u00edkrovy hraj\u00ed kl\u00ed\u010dovou roli v klimatu na\u0161\u00ed planety.<\/p>\n

Mnoz\u00ed v\u011bdci se ob\u00e1vaj\u00ed, \u017ee v d\u016fsledku glob\u00e1ln\u00edho oteplov\u00e1n\u00ed v p\u0159\u00ed\u0161t\u00edch n\u011bkolika desetilet\u00edch roztop\u00ed velk\u00e1 \u010d\u00e1st ledu. To by mohlo dramaticky zm\u011bnit oce\u00e1nsk\u00e9 proudy v severn\u00edm Atlantiku, kter\u00e9 v zim\u011b zaji\u0161\u0165uj\u00ed teplo v z\u00e1padn\u00ed Evrop\u011b.<\/p>\n

\u201cProst\u0159ednictv\u00edm dru\u017eice CryoSat a cel\u00e9ho programu Living Planet poskytuje ESA n\u00e1stroje, kter\u00e9 pom\u00e1haj\u00ed \u0159e\u0161it obavy v\u0161ech Evropan\u016f ohledn\u011b zm\u011bny klimatu a budoucnosti \u017eivota na Zemi,\u201d uvedl Jean-Jacques Dordain, gener\u00e1ln\u00ed \u0159editel ESA.<\/p>\n

Je napl\u00e1nov\u00e1no dal\u0161\u00edch p\u011bt mis\u00ed programu Earth Explorer. Budou se zab\u00fdvat mnoha r\u016fzn\u00fdmi aspekty \u017eivotn\u00edho prost\u0159ed\u00ed. Pat\u0159\u00ed mezi n\u011b oce\u00e1nsk\u00e1 cirkulace, vlhkost p\u016fdy a slanost oce\u00e1n\u016f (obsah soli), glob\u00e1ln\u00ed v\u011btry, zemsk\u00e9 magnetick\u00e9 pole a vliv obla\u010dnosti na dopadaj\u00edc\u00ed slune\u010dn\u00ed z\u00e1\u0159en\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

A new chapter in Earth observation began at XX.XX CEST on 8 October 2005, when Europe\u2019s CryoSat lifted off from Plesetsk Cosmodrome in northern Russia. The 711-kg spacecraft is 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\/2005\/07\/cryosat14\/17888209-2-eng-GB\/CryoSat.jpg","esa_banner_description":"CryoSat","esa_banner_credit":"ESA - AOES Medialab","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2005\/07\/CryoSat14","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":[42,10,66],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1112","post","type-post","status-publish","format-standard","hentry","category-earth","category-learn","category-water-world"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/1112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=1112"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/1112\/revisions"}],"predecessor-version":[{"id":2255,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/1112\/revisions\/2255"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=1112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=1112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=1112"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=1112"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=1112"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=1112"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=1112"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=1112"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=1112"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=1112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}