{"id":403,"date":"2017-10-30T11:06:00","date_gmt":"2017-10-30T10:06:00","guid":{"rendered":"https:\/\/kids.esa.int\/satellites_see_through_hurricanes\/"},"modified":"2026-10-08T00:27:46","modified_gmt":"2026-10-07T22:27:46","slug":"satellites_see_through_hurricanes","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/satellites_see_through_hurricanes\/","title":{"rendered":"Satelity \u201ewidz\u0105\u201d przez huragany!"},"content":{"rendered":"<div class=\"lede\">\n<p>W tym roku nad Atlantykiem szala\u0142o dotychczas 10 huragan\u00f3w \u2013 po raz pierwszy od ponad 100 lat odnotowano tak wiele huragan\u00f3w z rz\u0119du. Zrozumienie, w jaki spos\u00f3b powstaj\u0105 te pot\u0119\u017cne burze, oraz przewidywanie kierunku ich przemieszczania si\u0119 ma kluczowe znaczenie dla ratowania \u017cycia ludzkiego. W realizacji tej misji pomagaj\u0105 dwa satelity Sentinel nale\u017c\u0105ce do ESA.<\/p>\n<\/div>\n<p>Wykorzystanie satelit\u00f3w kr\u0105\u017c\u0105cych wok\u00f3\u0142 Ziemi do fotografowania huragan\u00f3w z g\u00f3ry jest przydatne. Jednak satelity Sentinel dysponuj\u0105 specjaln\u0105 funkcj\u0105, kt\u00f3ra jest jeszcze lepsza. S\u0105 one wyposa\u017cone w zaawansowane technologicznie urz\u0105dzenia do obrazowania radarowego, kt\u00f3re pozwalaj\u0105 monitorowa\u0107 poziom lodu morskiego, \u015bledzi\u0107 wycieki ropy, a nawet obserwowa\u0107 zmiany w ukszta\u0142towaniu terenu po trz\u0119sieniach ziemi. Naukowcy z Niemieckiego Centrum Lotnictwa i Kosmonautyki opracowali now\u0105 technik\u0119 obrazowania radarowego, kt\u00f3ra pozwala satelitom Sentinel \u201eprzejrze\u0107\u201d huragany i uzyska\u0107 obraz wody znajduj\u0105cej si\u0119 pod nimi!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1920\" data-credit=\"Contains modified Copernicus Sentinel data (2017), processed by ESA, CC BY-SA 3.0 IGO\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/10\/Hurricanes_are_very_dangerous_especially_if_they_reach_land\" data-licence=\"CC BY-SA 3.0 IGO or 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\/2017\/10\/hurricanes_are_very_dangerous_especially_if_they_reach_land\/17867785-3-eng-GB\/Hurricanes_are_very_dangerous_especially_if_they_reach_land.jpg\" alt=\"Hurricanes are very dangerous, especially if they reach land\"><figcaption>Huragany s\u0105 bardzo niebezpieczne, zw\u0142aszcza gdy dotr\u0105 do l\u0105du<\/figcaption><\/figure>\n<p>Satelity nie zosta\u0142y zaprojektowane do obserwacji huragan\u00f3w, dlatego imponuj\u0105ce jest to, \u017ce naukowcom uda\u0142o si\u0119 opracowa\u0107 nowy spos\u00f3b wykorzystania tej technologii. Dzi\u0119ki temu mo\u017cemy uzyska\u0107 informacje na temat wiatr\u00f3w powierzchniowych i wysoko\u015bci fal bezpo\u015brednio pod huraganami. Wysy\u0142anie ludzi na \u0142odziach w sam \u015brodek burzy w celu zebrania tych danych by\u0142oby niezwykle niebezpieczne. Wykorzystanie satelit\u00f3w jest natomiast bardzo bezpieczne.<\/p>\n<p>Dane zebrane przez satelit\u00f3w Sentinel pozwalaj\u0105 naukowcom przewidzie\u0107, jak niszczycielski b\u0119dzie dany huragan oraz gdzie mo\u017ce on dotrze\u0107 do obszar\u00f3w zamieszkanych przez ludzi. Te same informacje mo\u017cna przekaza\u0107 marynarzom na statkach znajduj\u0105cych si\u0119 w pobli\u017cu huragan\u00f3w, ostrzegaj\u0105c ich, by trzymali si\u0119 z daleka.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1532\" data-credit=\"Contains modified Copernicus Sentinel data (2017), processed by DLR\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/10\/Radar_was_used_to_create_this_map_showing_how_high_the_waves_caused_by_hurricane_Irma_were\" 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\/2017\/10\/radar_was_used_to_create_this_map_showing_how_high_the_waves_caused_by_hurricane_irma_were\/18250916-2-eng-GB\/Radar_was_used_to_create_this_map_showing_how_high_the_waves_caused_by_hurricane_Irma_were.jpg\" alt=\"Radar was used to create this map showing how high the waves caused by hurricane Irma were\"><figcaption>Do stworzenia tej mapy, przedstawiaj\u0105cej wysoko\u015b\u0107 fal wywo\u0142anych przez huragan Irma, wykorzystano dane radarowe<\/figcaption><\/figure>\n<p>Mo\u017cliwo\u015b\u0107 \u201ewidzenia\u201d przez huragany brzmi jak science fiction, ale satelity Sentinel ju\u017c wykorzysta\u0142y t\u0119 technik\u0119. We wrze\u015bniu huragan Irma uderzy\u0142 w Kub\u0119 i archipelag Florida Keys, powoduj\u0105c ogromne fale o wysoko\u015bci si\u0119gaj\u0105cej nawet 10 metr\u00f3w. Satelity Sentinel kr\u0105\u017cy\u0142y nad tym obszarem, obserwuj\u0105c sytuacj\u0119 i gromadz\u0105c cenne informacje.<\/p>\n<p>Satelity Sentinel okazuj\u0105 si\u0119 bardzo przydatnymi narz\u0119dziami, pomagaj\u0105cymi nam lepiej pozna\u0107 Ziemi\u0119 i chroni\u0105cymi ludzi, kt\u00f3rzy na niej \u017cyj\u0105.<\/p>\n<p><b>Ciekawostka:<\/b> Dwa satelity wykorzystywane do obserwacji wn\u0119trza huragan\u00f3w nosz\u0105 nazwy Sentinel-1A i 1B. Nale\u017c\u0105 one do ca\u0142ej rodziny satelit\u00f3w Sentinel kr\u0105\u017c\u0105cych wok\u00f3\u0142 Ziemi i prowadz\u0105cych jej obserwacj\u0119.<\/p>","protected":false},"excerpt":{"rendered":"<p>So far this year 10 hurricanes have raged across the Atlantic \u2013 the first time that there have been so many in a row in over 100 years. Understanding how [&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\/2017\/10\/the_sentinel-1_satellites_have_radar_vision\/17891613-2-eng-GB\/The_Sentinel-1_satellites_have_radar_vision.jpg","esa_banner_description":"The Sentinel-1 satellites have radar vision","esa_banner_credit":"ESA\/ATG medialab","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/10\/The_Sentinel-1_satellites_have_radar_vision","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-403","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\/403","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=403"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/403\/revisions"}],"predecessor-version":[{"id":4446,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/403\/revisions\/4446"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=403"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=403"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=403"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=403"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=403"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=403"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=403"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}