{"id":742,"date":"2012-03-12T10:42:00","date_gmt":"2012-03-12T09:42:00","guid":{"rendered":"https:\/\/kids.esa.int\/launch_nears_for_europe_s_new_weather_watcher\/"},"modified":"2026-10-08T00:31:47","modified_gmt":"2026-10-07T22:31:47","slug":"launch_nears_for_europe_s_new_weather_watcher","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/launch_nears_for_europe_s_new_weather_watcher\/","title":{"rendered":"Lanceringen af Europas nye vejrobservationssatellit n\u00e6rmer sig"},"content":{"rendered":"
\n

Der er kun f\u00e5 m\u00e5neder til opsendelsen af Europas nyeste vejrsatellit. To Meteosat Second Generation (MSG)-satellitter befinder sig allerede i kredsl\u00f8b, men de tjenester, de leverer, er s\u00e5 vigtige, at et tredje rumfart\u00f8j er ved at v\u00e6re f\u00e6rdigbygget. Missionskontroll\u00f8rerne er allerede i gang med at blive uddannet til at betjene den nye vejrsatellit.<\/p>\n<\/div>\n

MSG-3, der vejer 2 ton, er den tredje i en serie p\u00e5 fire europ\u00e6iske satellitter, der er udviklet til at overv\u00e5ge de skiftende vejrforhold over Europa, Afrika og Mellem\u00f8sten. Den f\u00f8rste i serien, MSG-1 \u2013 som blev omd\u00f8bt til Meteosat-8, da den blev taget i brug \u2013 blev opsendt i 2002. MSG-2 (Meteosat-9) fulgte tre \u00e5r senere. MSG-satellitterne er en videref\u00f8relse af en yderst succesrig serie af meteorologiske satellitter, der startede med Meteosat-1 i 1977.<\/p>\n

\"Meteosat
Meteosat anden generation (MSG)<\/figcaption><\/figure>\n

Fra en geostation\u00e6r bane, 35.800 km over \u00e6kvator, sender de roterende, cylinderformede Meteosat-satellitter detaljerede billeder tilbage hvert 15. minut. Det er disse billeder, vi ser i vejrudsigterne p\u00e5 tv og p\u00e5 internetsider. Dataene fra disse \u00bb\u00f8jne i himlen\u00ab giver forvarsler om storme, snestorme eller oversv\u00f8mmelser og bidrager dermed til at redde liv og spare store summer.<\/p>\n

Ud over at sende billeder tilbage i mange forskellige b\u00f8lgel\u00e6ngder af synligt og infrar\u00f8dt lys er MSG-satellitterne udstyret med et instrument, der g\u00f8r det muligt for forskerne at fastsl\u00e5, om Jorden bliver koldere eller varmere. En tredje nyttelast anvendes til efters\u00f8gnings- og redningstjenester, hvor den videresender n\u00f8dsignaler fra fly og skibe.<\/p>\n

MSG-satellitterne bygges i Cannes, Frankrig, af Thales Alenia Space. ESA st\u00e5r for udviklingen af dem og varetager den indledende drift i kredsl\u00f8b. Ca. 10 dage efter opsendelsen vil kontrollen med MSG-3 blive overdraget til EUMETSAT \u2013 Den Europ\u00e6iske Organisation for Udnyttelse af Meteorologiske Satellitter \u2013 som har hjemsted i Darmstadt, Tyskland.<\/p>","protected":false},"excerpt":{"rendered":"

The launch of Europe\u2019s latest weather satellite is only months away. Two Meteosat Second Generation (MSG) satellites are already in orbit, but the services they provide are so vital that […]<\/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\/03\/msg-3_in_the_cleanroom2\/17871781-2-eng-GB\/MSG-3_In_the_cleanroom.jpg","esa_banner_description":"MSG-3 In the cleanroom","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/03\/MSG-3_In_the_cleanroom2","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":[10,44,40],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-742","post","type-post","status-publish","format-standard","hentry","category-learn","category-spacecraft","category-technology"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=742"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/742\/revisions"}],"predecessor-version":[{"id":4659,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/742\/revisions\/4659"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=742"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=742"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=742"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=742"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=742"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=742"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=742"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}