{"id":941,"date":"2004-12-16T08:24:00","date_gmt":"2004-12-16T07:24:00","guid":{"rendered":"https:\/\/kids.esa.int\/hurricanes2\/"},"modified":"2026-10-08T00:34:01","modified_gmt":"2026-10-07T22:34:01","slug":"hurricanes2","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sl\/hurricanes2\/","title":{"rendered":"Orkani"},"content":{"rendered":"
\n

Orkani so najbolj mogo\u010dne nevihte na Zemlji. Vsako poletje se te ogromne, vrtin\u010daste nevihte oblikujejo nad toplim Atlantskim oceanom. Ko se pomikajo proti zahodu in dose\u017eejo kopno, za seboj pu\u0161\u010dajo sled uni\u010denja.<\/p>\n<\/div>\n

Vetrovi s hitrostjo ve\u010d kot 200 km\/h podirajo elektri\u010dne vode in poru\u0161ijo stavbe. Ogromni valovi in nalivi pogosto povzro\u010dajo hude poplave.<\/p>\n

Orkani med prehodom nad toplim oceanom naberejo ogromne koli\u010dine energije in vlage. Nekateri znanstveniki menijo, da bi globalno segrevanje lahko pove\u010dalo \u0161tevilo orkanov in jih naredilo \u0161e mo\u010dnej\u0161e.<\/p>\n

Najbolj uni\u010dujo\u010d orkan zadnjih let je bil Katrina, ki je avgusta 2005 prizadel ju\u017ene Zdru\u017eene dr\u017eave Amerike. Ogromni valovi in mo\u010dan de\u017e so premagali protipoplavne pregrade v New Orleansu, zaradi \u010desar je ve\u010dina mesta ostala pod vodo. Izgubilo je \u017eivljenje ve\u010d kot 1.800 ljudi. Re\u0161iti je bilo treba milijone ljudi, mnogi pa se niso nikoli ve\u010d vrnili.<\/p>\n

\"MERIS<\/figure>\n

Ena od pomembnih vlog satelitov je pravo\u010dasno opozarjanje na orkane, da se lahko ljudje umaknejo na varno. Vesoljska plovila znanstvenikom pomagajo tudi pri raziskovanju dogajanja znotraj vrtin\u010dastih neviht.<\/p>\n

Vesoljska plovila ESA MetOP-A, ERS-2 in Envisat lahko opazujejo njihova nepredvidljiva gibanja in jih preu\u010dujejo od vrha do dna. Instrumenti na plovilu Envisat po\u0161iljajo podatke o oblakih, ki se vrtijo okoli o\u010desa v sredi\u0161\u010du nevihte. Merijo tudi hitrost vetra okoli o\u010desa.
Hkrati radarski instrument meri vetrove in valove nad oceanom. Satelit meri tudi temperaturo zgornjih oblakov in morske povr\u0161ine ter spremembe morske gladine.
Vse te informacije so klju\u010dnega pomena za napovedovanje poteka nevihte.<\/p>","protected":false},"excerpt":{"rendered":"

Hurricanes are the most awesome storms on Earth. Every summer, these huge, rotating storms form over the warm Atlantic Ocean. As they drive westward and hit land, they leave a […]<\/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\/2003\/06\/hurricane3\/17909566-2-eng-GB\/Hurricane.jpeg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/06\/Hurricane3","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":[64,42,10],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-941","post","type-post","status-publish","format-standard","hentry","category-climate-change","category-earth","category-learn","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/comments?post=941"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/941\/revisions"}],"predecessor-version":[{"id":4751,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/941\/revisions\/4751"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/media?parent=941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/categories?post=941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/tags?post=941"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/panel?post=941"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/language?post=941"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/age?post=941"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/duration?post=941"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/resource_type?post=941"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/audience?post=941"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/wf_post_folders?post=941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}