{"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\/et\/lift_off_for_europe_s_first_earth_explorer\/","title":{"rendered":"Euroopa esimese Maa-uurija start"},"content":{"rendered":"<div class=\"lede\">\n<p>8. oktoobril 2005 kell XX.XX Kesk-Euroopa suveaja algas Maa seire uus peat\u00fckk, kui Euroopa satelliit CryoSat startis Plesetski kosmodroomilt P\u00f5hja-Venemaalt. See 711 kg kaaluv kosmoselaev on esimene ESA \u201eEarth Explorer\u201c missioonidest \u2013 uuest satelliitide seeriast, mille \u00fclesandeks on uurida meie planeedil toimuvaid olulisi muutusi.<\/p>\n<\/div>\n<p>Cryosat viidi Rockot-kanderaketi abil 720 km k\u00f5rgusele polaarl\u00e4hedasele orbiidile \u2013 see oli esimene kord, kui ESA kasutas sellist kanderaketti. Cryosat, mis on osa ESA programmist \u201eElav planeet\u201d, hakkab kolme aasta jooksul tegema ajaloo k\u00f5ige t\u00e4psemaid m\u00f5\u00f5tmisi polaarj\u00e4\u00e4katetest.<\/p>\n<p>Selle radark\u00f5rgusm\u00f5\u00f5tja suudab tuvastada vaid m\u00f5ne sentimeetri suuruseid muutusi nii maismaa kui ka mere j\u00e4\u00e4katete paksuses. See teave on \u00e4\u00e4rmiselt oluline, kuna Arktika ja Antarktika j\u00e4\u00e4kilbid m\u00e4ngivad planeedi kliimas otsustavat rolli.<\/p>\n<p>Paljud teadlased kardavad, et globaalne soojenemine sulatab j\u00e4rgmise paari aastak\u00fcmne jooksul suure osa j\u00e4\u00e4st. See v\u00f5ib oluliselt muuta P\u00f5hja-Atlandi ookeani hoovuseid, mis hoiavad L\u00e4\u00e4ne-Euroopat talvel soojana.<\/p>\n<p>\u201cCryoSati ja kogu Living Planet programmi kaudu pakub ESA vahendeid, millega vastata k\u00f5igi eurooplaste muredele seoses kliimamuutustega ja elu tulevikuga Maal,\u201d \u00fctles ESA peadirektor Jean-Jacques Dordain.<\/p>\n<p>Kavas on veel viis Earth Explorer-missiooni. Nende raames uuritakse mitmesuguseid keskkonnaaspekte. Nende hulka kuuluvad ookeani tsirkulatsioon, pinnase niiskus ja ookeani soolsus (soolasisaldus), globaalsed tuuled, Maa magnetv\u00e4li ning pilvkatte m\u00f5ju sissetulevale p\u00e4ikesekiirgusele.<\/p>","protected":false},"excerpt":{"rendered":"<p>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 [&hellip;]<\/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\/et\/wp-json\/wp\/v2\/posts\/1112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/comments?post=1112"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/1112\/revisions"}],"predecessor-version":[{"id":2255,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/1112\/revisions\/2255"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=1112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=1112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=1112"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=1112"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=1112"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=1112"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=1112"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=1112"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=1112"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=1112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}