{"id":734,"date":"2012-09-10T13:06:00","date_gmt":"2012-09-10T11:06:00","guid":{"rendered":"https:\/\/kids.esa.int\/second_polar_satellite_for_europe_s_weather_watch\/"},"modified":"2026-10-08T00:31:41","modified_gmt":"2026-10-07T22:31:41","slug":"second_polar_satellite_for_europe_s_weather_watch","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/second_polar_satellite_for_europe_s_weather_watch\/","title":{"rendered":"Teine polaarsatelliit Euroopa ilmaseire jaoks"},"content":{"rendered":"
\n

Televisiooni ilmateateid regulaarselt j\u00e4lgivad inimesed tunnevad kindlasti \u00e4ra Meteosat-kosmoselaeva poolt ekvaatori kohal tehtud \u00fclesv\u00f5tteid Euroopast. V\u00e4hem tuntud on MetOp-satelliidid, mis liiguvad pooluselt poolusele palju madalamal k\u00f5rgusel. Selle seeria esimene satelliit, tuntud kui MetOp-A, on n\u00fc\u00fcdseks 6 aastat vana, mist\u00f5ttu valmistatakse ette selle asendaja orbiidile saatmist.<\/p>\n<\/div>\n

Kui k\u00f5ik l\u00e4heb plaanip\u00e4raselt, stardib MetOp-B 17. septembril Kasahstani Baikonurist \u201eSojuz\u201c-raketiga. Satelliit viiakse 817 km k\u00f5rgusele p\u00e4ikeses\u00fcnkroonsele orbiidile. See t\u00e4hendab, et MetOp-B lendab korduvalt \u00fcle sama piirkonna samal kohalikul kellaajal, nii et p\u00e4ike asub horisondi kohal alati ligikaudu samal k\u00f5rgusel.<\/p>\n

\"MetOp
MetOp orbiidil<\/figcaption><\/figure>\n

MetOp-B on teine kolmest identse konstruktsiooniga polaarorbiidil tiirlevast satelliidist. P\u00e4rast orbiidil toimuvat kontrollimist hakkab MetOp-B m\u00f5nda aega koos MetOp-A-ga t\u00f6\u00f6tama, tagades ilmateadete ja kliimaseire jaoks kvaliteetsete andmete pideva edastamise. MetOp-C on seeria kolmas ja viimane satelliit. Selle orbiidile viimine on kavandatud 2016. aastaks.<\/p>\n

MetOp-satelliitidel on 11 m\u00f5\u00f5teriista, mis koguvad andmeid planeedi ilma ja kliima kohta. Need m\u00f5\u00f5davad atmosf\u00e4\u00e4ri temperatuuri, niiskust, tuule kiirust ja osooni taset. Samuti j\u00e4lgivad need gaase, nagu s\u00fcsinikdioksiid, dil\u00e4mmastikoksiid ja metaan. MetOp tagab k\u00f5igi oma m\u00f5\u00f5teriistade abil \u00fclemaailmse katvuse viie p\u00e4eva jooksul.<\/p>\n

MetOpil on pardal viis uut Euroopa seadmestikku, sealhulgas \u00fcks, mis saadab v\u00e4lja radarimpulsse, et m\u00f5\u00f5ta tuule kiirust ookeanide kohal. ESA juhib projekti Euroopa ilmateenistuse EUMETSATi nimel. Kosmoses\u00f5idukid on ehitanud Astriumi juhitud Euroopa t\u00f6\u00f6stuskonsortsium.<\/p>","protected":false},"excerpt":{"rendered":"

Regular watchers of TV weather forecasts will be familiar with views of Europe taken by a Meteosat spacecraft above the equator. Less well known are the MetOp satellites, which fly […]<\/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\/2012\/09\/metop_satellite2\/17890096-2-eng-GB\/MetOp_satellite.png","esa_banner_description":"MetOp satellite","esa_banner_credit":"ESA\/Eumetsat","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/09\/MetOp_satellite2","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":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-734","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/734","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=734"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/734\/revisions"}],"predecessor-version":[{"id":4655,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/734\/revisions\/4655"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=734"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=734"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=734"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=734"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=734"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=734"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=734"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}