{"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\/ro\/lift_off_for_europe_s_first_earth_explorer\/","title":{"rendered":"Lansarea primului satelit european din seria \u201eEarth Explorer\u201d"},"content":{"rendered":"
\n

Un nou capitol \u00een domeniul observ\u0103rii P\u0103m\u00e2ntului a \u00eenceput la ora XX.XX CEST, pe 8 octombrie 2005, c\u00e2nd satelitul european CryoSat a decolat de la cosmodromul Plesetsk, din nordul Rusiei. Sonda spa\u021bial\u0103 de 711 kg este prima dintre misiunile \u201eEarth Explorer\u201d ale ESA \u2013 o nou\u0103 serie de sateli\u021bi care vor studia schimb\u0103rile majore care au loc pe planeta noastr\u0103.<\/p>\n<\/div>\n

Cryosat a fost plasat pe o orbit\u0103 aproape polar\u0103, la o altitudine de 720 km, cu ajutorul unei rachete de lansare Rockot, aceasta fiind prima dat\u0103 c\u00e2nd ESA a utilizat unul dintre aceste vehicule. Ca parte a programului \u201eLiving Planet\u201d al ESA, Cryosat va efectua, timp de trei ani, cele mai precise m\u0103sur\u0103tori ale calotelor polare din istorie.<\/p>\n

Altimetrul s\u0103u radar va detecta varia\u021bii de doar c\u00e2\u021biva centimetri \u00een grosimea straturilor de ghea\u021b\u0103 de pe uscat \u0219i de pe mare. Aceste informa\u021bii sunt esen\u021biale, \u00eentruc\u00e2t calotele glaciare din Arctica \u0219i Antarctica joac\u0103 un rol crucial \u00een climatul planetei.<\/p>\n

Mul\u021bi oameni de \u0219tiin\u021b\u0103 se tem c\u0103 \u00eenc\u0103lzirea global\u0103 va topi o mare parte din ghea\u021b\u0103 \u00een urm\u0103toarele c\u00e2teva decenii. Acest lucru ar putea modifica dramatic curen\u021bii oceanici din Atlanticul de Nord, care men\u021bin Europa de Vest cald\u0103 \u00een timpul iernii.<\/p>\n

\u201cPrin CryoSat \u0219i \u00eentregul program Living Planet, ESA pune la dispozi\u021bie instrumentele necesare pentru a r\u0103spunde preocup\u0103rilor tuturor europenilor cu privire la schimb\u0103rile climatice \u0219i la viitorul vie\u021bii pe P\u0103m\u00e2nt\u201d, a declarat Jean-Jacques Dordain, directorul general al ESA.<\/p>\n

Sunt planificate \u00eenc\u0103 cinci misiuni \u201eEarth Explorer\u201d. Acestea vor studia numeroase aspecte ale mediului. Printre acestea se num\u0103r\u0103 circula\u021bia oceanic\u0103, umiditatea solului \u0219i salinitatea oceanelor (con\u021binutul de sare), v\u00e2nturile globale, c\u00e2mpul magnetic al P\u0103m\u00e2ntului \u0219i efectul acoperirii noroase asupra radia\u021biei solare primite.<\/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\/ro\/wp-json\/wp\/v2\/posts\/1112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=1112"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/1112\/revisions"}],"predecessor-version":[{"id":2255,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/1112\/revisions\/2255"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=1112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=1112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=1112"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=1112"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=1112"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=1112"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=1112"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=1112"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=1112"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=1112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}