{"id":175602,"date":"2024-01-17T22:27:00","date_gmt":"2024-01-17T20:27:00","guid":{"rendered":"https:\/\/life.karpat.in.ua\/?p=175602"},"modified":"2024-01-17T01:32:06","modified_gmt":"2024-01-16T23:32:06","slug":"gyorsan-olvad-az-antarktiszrol-leszakadt-oriasi-jeghegy","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=175602&lang=hu","title":{"rendered":"Gyorsan olvad az Antarktiszr\u00f3l leszakadt \u00f3ri\u00e1si j\u00e9ghegy"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Gyorsan olvad a vil\u00e1g legnagyobb j\u00e9ghegye, az Antarktiszr\u00f3l leszakadt A23a \u2013 \u00e1llap\u00edtott\u00e1k meg a kutat\u00f3k, akik az Eyos exped\u00edci\u00f3s v\u00e1llalat haj\u00f3j\u00e1val vas\u00e1rnap \u00e9rt\u00e9k el az \u00f3ri\u00e1si j\u00e9gt\u00f6mb\u00f6t.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ian Strachan, az exped\u00edci\u00f3 vezet\u0151je a BBC Newsnak elmondta, hogy a j\u00e9ghegyet 3-4 m\u00e9teres hull\u00e1mok moss\u00e1k, \u00e9s \u00edgy er\u00f3zi\u00f3ja folyamatos. Az exped\u00edci\u00f3 vas\u00e1rnap dr\u00f3nos megfigyel\u00e9st v\u00e9gzett a j\u00e9ghegyn\u00e9l.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"639\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2024\/01\/elolvadt-a-kozossegi-media-sztarjava-valt-gigajeghegy-220516.jpg\" alt=\"\" class=\"wp-image-175603\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2024\/01\/elolvadt-a-kozossegi-media-sztarjava-valt-gigajeghegy-220516.jpg 960w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2024\/01\/elolvadt-a-kozossegi-media-sztarjava-valt-gigajeghegy-220516-300x200.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2024\/01\/elolvadt-a-kozossegi-media-sztarjava-valt-gigajeghegy-220516-768x511.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">A mintegy n\u00e9gyezer n\u00e9gyzetkilom\u00e9ter ter\u00fclet\u0171 A23a m\u00e9g 1986-ban szakadt le a feh\u00e9r kontinensr\u0151l, de csak p\u00e1r h\u00f3napja mozdult meg, \u00e9s kezdett elsodr\u00f3dni a Weddell-tengeren a partvid\u00e9kt\u0151l. A j\u00e9ghegy jelenleg az Antarktisz sarki \u00e1ramlatain sodr\u00f3dik, amely az \u00f3ra j\u00e1r\u00e1s\u00e1val egy ir\u00e1nyban forog az Antarktisz k\u00f6r\u00fcl.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00e1ramlat az A23a-t az uralkod\u00f3 nyugati sz\u00e9llel egy\u00fctt a D\u00e9l-Orkney-szigetek ir\u00e1ny\u00e1ba tereli, amelyek az Antarktiszi-f\u00e9lsziget cs\u00facs\u00e1t\u00f3l mintegy 600 kilom\u00e9terre \u00e9szakkeletre tal\u00e1lhat\u00f3k.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az A23a nagys\u00e1g\u00e1t \u00e9s mozg\u00e1s\u00e1t m\u0171holdas megfigyel\u00e9ssel k\u00f6vetik. A j\u00e9gt\u00f6mb vastags\u00e1ga helyenk\u00e9nt a 300 m\u00e9tert is meghaladja, t\u00f6mege csaknem egymilli\u00e1rd tonna, de napr\u00f3l napra cs\u00f6kken.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/hirado.hu\/kulfold\/cikk\/2024\/01\/16\/gyorsan-olvad-az-antarktiszrol-leszakadt-oriasi-jeghegy\">(hirado.hu)<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gyorsan olvad a vil\u00e1g legnagyobb j\u00e9ghegye, az Antarktiszr\u00f3l leszakadt A23a \u2013 \u00e1llap\u00edtott\u00e1k meg a kutat\u00f3k, akik az Eyos exped\u00edci\u00f3s v\u00e1llalat haj\u00f3j\u00e1val vas\u00e1rnap \u00e9rt\u00e9k el az \u00f3ri\u00e1si j\u00e9gt\u00f6mb\u00f6t.<\/p>\n","protected":false},"author":12,"featured_media":175603,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,49,592,598,39],"tags":[3132,38114,10443],"class_list":["post-175602","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-hirek","category-tarsadalom","category-tudomany","category-vilag","tag-antartktisz","tag-jeg","tag-olvadas"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/175602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=175602"}],"version-history":[{"count":1,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/175602\/revisions"}],"predecessor-version":[{"id":175604,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/175602\/revisions\/175604"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/175603"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=175602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=175602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=175602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}