{"id":993,"date":"2007-03-13T10:41:00","date_gmt":"2007-03-13T09:41:00","guid":{"rendered":"https:\/\/kids.esa.int\/arctic_explorers_support_esa_s_cryosat\/"},"modified":"2026-10-08T00:34:37","modified_gmt":"2026-10-07T22:34:37","slug":"arctic_explorers_support_esa_s_cryosat","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/arctic_explorers_support_esa_s_cryosat\/","title":{"rendered":"Badacze Arktyki wspieraj\u0105 satelit\u0119 CryoSat agencji ESA"},"content":{"rendered":"<div class=\"lede\">\n<p>18 miesi\u0119cy temu naukowcy pogr\u0105\u017cyli si\u0119 w rozpaczy, gdy satelita, kt\u00f3ry mia\u0142 przesy\u0142a\u0107 kluczowe dane dotycz\u0105ce zmian klimatu, zagin\u0105\u0142 w wyniku nieudanej pr\u00f3by wystrzelenia. Jednak ESA szybko podj\u0119\u0142a decyzj\u0119 o odbudowie CryoSata, a misja jest obecnie na dobrej drodze do powrotu na w\u0142a\u015bciwe tory. Co wi\u0119cej, po wystrzeleniu w 2009 roku CryoSat-2 b\u0119dzie mia\u0142 jeszcze wi\u0119ksze mo\u017cliwo\u015bci ni\u017c jego poprzednik.<\/p>\n<\/div>\n<p>Ogromn\u0105 zalet\u0105 satelity CryoSat-2 jest jego zdolno\u015b\u0107 do pomiaru zmian grubo\u015bci pokrywy lodowej, zar\u00f3wno na l\u0105dzie, jak i na morzu. Jego g\u0142\u00f3wny radar oraz identyczny radar rezerwowy b\u0119d\u0105 w stanie bada\u0107 pokrywy lodowe i lodowce Ziemi w ka\u017cdych warunkach pogodowych, zar\u00f3wno w dzie\u0144, jak i w nocy.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"Rolex\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2007\/03\/The_two_Arctic_Arc_explorers_Alain_Hubert_left_and_Dixie_Dansercoer2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2007\/03\/the_two_arctic_arc_explorers_alain_hubert_left_and_dixie_dansercoer2\/17888615-2-eng-GB\/The_two_Arctic_Arc_explorers_Alain_Hubert_left_and_Dixie_Dansercoer.jpg\" alt=\"The two Arctic Arc explorers Alain Hubert (left) and Dixie Dansercoer\"><figcaption>Dwoje odkrywc\u00f3w z projektu \u201eArctic Arc\u201d: Alain Hubert (po lewej) i Dixie Dansercoer<\/figcaption><\/figure>\n<p>W ramach przygotowa\u0144 do startu w Arktyce rozpoczyna si\u0119 szereg eksperyment\u00f3w terenowych. Jednym z nich jest wyprawa \u201eArctic Arc\u201d, realizowana w ramach Mi\u0119dzynarodowego Roku Polarnego. Dwaj belgijscy odkrywcy bior\u0105cy udzia\u0142 w wyprawie, Alain Hubert i Dixie Dansercoer, w\u0142a\u015bnie wyruszyli w wyczerpuj\u0105c\u0105, 110-dniow\u0105 w\u0119dr\u00f3wk\u0119 przez zamarzni\u0119t\u0105 dzicz.<\/p>\n<p>Ka\u017cdy z nich b\u0119dzie ci\u0105gn\u0105\u0142 sanie o wadze 130 kg, na kt\u00f3rych przewo\u017cone s\u0105 zapasy i sprz\u0119t. Ci dwaj nieustraszeni odkrywcy \u2018przejd\u0105\u2019 przez dach \u015bwiata \u2013 od wyspy na Syberii a\u017c do po\u0142udniowej Grenlandii. Po drodze b\u0119d\u0105 dok\u0142adnie rejestrowa\u0107 g\u0142\u0119boko\u015b\u0107 pokrywy \u015bnie\u017cnej. Pomiary te s\u0105 niezwykle przydatne do weryfikacji metody przekszta\u0142cania pomiar\u00f3w radarowych satelity CryoSat w dok\u0142adne dane dotycz\u0105ce grubo\u015bci lodu.<\/p>\n<p>W po\u0142owie kwietnia naukowcy wyrusz\u0105 r\u00f3wnie\u017c na pokryte lodem wyspy Svalbard. Wyniki ich pomiar\u00f3w \u015bniegu i lodu zostan\u0105 por\u00f3wnane z danymi przes\u0142anymi z samolotu wyposa\u017conego w kopi\u0119 radaru CryoSat.<\/p>","protected":false},"excerpt":{"rendered":"<p>18 months ago, scientists were in despair when a satellite that would send back vital data about climate change was lost during a launch failure. However, ESA quickly decided to [&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\/cryosat13\/17882289-2-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\/CryoSat13","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-993","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\/pl\/wp-json\/wp\/v2\/posts\/993","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=993"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/993\/revisions"}],"predecessor-version":[{"id":4784,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/993\/revisions\/4784"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=993"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=993"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=993"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=993"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=993"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=993"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=993"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}