{"id":627,"date":"2013-10-28T14:12:00","date_gmt":"2013-10-28T13:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/swarm_gets_ready_for_flight\/"},"modified":"2026-10-08T00:30:27","modified_gmt":"2026-10-07T22:30:27","slug":"swarm_gets_ready_for_flight","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/swarm_gets_ready_for_flight\/","title":{"rendered":"R\u00f3j przygotowuje si\u0119 do lotu"},"content":{"rendered":"
\n

Wok\u00f3\u0142 nas rozci\u0105ga si\u0119 niewidzialne pole magnetyczne. Chocia\u017c zazwyczaj go nie zauwa\u017camy, pole magnetyczne Ziemi odgrywa bardzo wa\u017cn\u0105 rol\u0119, chroni\u0105c nas przed niebezpiecznymi burzami s\u0142onecznymi i promieniowaniem kosmicznym. Bez niego na naszej planecie nie by\u0142oby \u017cycia! Aby zmierzy\u0107 t\u0119 si\u0142\u0119 magnetyczn\u0105 z wi\u0119ksz\u0105 dok\u0142adno\u015bci\u0105 ni\u017c kiedykolwiek wcze\u015bniej, ESA przygotowuje si\u0119 do wys\u0142ania na orbit\u0119 specjalnej misji o nazwie Swarm.<\/p>\n<\/div>\n

System Swarm sk\u0142ada si\u0119 z konstelacji trzech satelit\u00f3w poruszaj\u0105cych si\u0119 po trzech r\u00f3\u017cnych orbitach polarnych na wysoko\u015bci od 400 do 550 km. Ka\u017cdy satelita b\u0119dzie mierzy\u0142 nat\u0119\u017cenie i kierunek pola magnetycznego Ziemi.<\/p>\n

\"Earth\u2019s
Burzliwe serce Ziemi<\/figcaption><\/figure>\n

Naukowcy uwa\u017caj\u0105, \u017ce pole magnetyczne powstaje w wyniku dzia\u0142ania cieczy znajduj\u0105cej si\u0119 w zewn\u0119trznym j\u0105drze Ziemi, ale wci\u0105\u017c nie rozumiej\u0105 w pe\u0142ni, w jaki spos\u00f3b jest ono generowane i jak zmienia si\u0119 w czasie.<\/p>\n

Na przyk\u0142ad po\u0142o\u017cenie p\u00f3\u0142nocnego i po\u0142udniowego bieguna magnetycznego nieustannie si\u0119 zmienia. Zmienia si\u0119 r\u00f3wnie\u017c si\u0142a pola magnetycznego. Od czasu do czasu dochodzi do odwr\u00f3cenia biegun\u00f3w, w wyniku czego obecny biegun p\u00f3\u0142nocny staje si\u0119 biegunem po\u0142udniowym. W takich momentach kompas magnetyczny wskazywa\u0142by po\u0142udnie zamiast p\u00f3\u0142nocy! Naukowcy maj\u0105 nadziej\u0119, \u017ce misja Swarm pozwoli rozwi\u0105za\u0107 te i wiele innych zagadek zwi\u0105zanych z magnetyzmem.<\/p>\n

Sonda \u201eSwarm\u201d zostanie wystrzelona z kosmodromu Plesetsk w p\u00f3\u0142nocnej Rosji 22 listopada 2013 r.<\/p>","protected":false},"excerpt":{"rendered":"

There is an invisible magnetic field all around us. Although we don\u2019t normally notice it, the Earth\u2019s magnetic field is very important as it protects us from dangerous solar storms […]<\/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\/2013\/10\/swarm_constellation_over_earth2\/18246698-2-eng-GB\/Swarm_constellation_over_Earth.jpg","esa_banner_description":"Swarm constellation over Earth","esa_banner_credit":"ESA\/AOES Medialab","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/10\/Swarm_constellation_over_Earth2","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-627","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\/pl\/wp-json\/wp\/v2\/posts\/627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/comments?post=627"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/627\/revisions"}],"predecessor-version":[{"id":4594,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/627\/revisions\/4594"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=627"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=627"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=627"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=627"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=627"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=627"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=627"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}