{"id":130280,"date":"2021-04-21T07:21:18","date_gmt":"2021-04-21T12:21:18","guid":{"rendered":"https:\/\/insurgentepress.com.mx\/?p=130280"},"modified":"2021-04-21T07:21:18","modified_gmt":"2021-04-21T12:21:18","slug":"dejan-de-rastrear-iceberg-a68-tras-fragmentaciones-pequenas-en-la-antartida","status":"publish","type":"post","link":"https:\/\/insurgentepress.mx\/index.php\/2021\/04\/21\/dejan-de-rastrear-iceberg-a68-tras-fragmentaciones-pequenas-en-la-antartida\/","title":{"rendered":"Dejan de rastrear iceberg A68 tras fragmentaciones peque\u00f1as en la Ant\u00e1rtida"},"content":{"rendered":"<p>Agencias\/Ciudad de M\u00e9xico.- El USNIC (United States National Ice Center) ha declarado el final del otrora iceberg gigante A68 \u00a0porque sus fragmentos ahora son demasiado peque\u00f1os para rastrearlos.<\/p>\n<p>El A-68, que cubr\u00eda un \u00e1rea inicial de casi 6,000 kil\u00f3metros cuadrados, se separ\u00f3 como un enorme iceberg de la plataforma de hielo Larsen C de la Ant\u00e1rtida en 2017. En los \u00faltimos meses ha estado cerca de Georgia del Sur, donde ha quedado destrozado en innumerables icebergs m\u00e1s peque\u00f1os y ha dejado de ser rastreado este 19 de abril.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Iceberg <a href=\"https:\/\/twitter.com\/hashtag\/A68?src=hash&amp;ref_src=twsrc%5Etfw\">#A68<\/a> broke away from <a href=\"https:\/\/twitter.com\/hashtag\/Antarctica?src=hash&amp;ref_src=twsrc%5Etfw\">#Antarctica<\/a>\u2019s <a href=\"https:\/\/twitter.com\/hashtag\/LarsenC?src=hash&amp;ref_src=twsrc%5Etfw\">#LarsenC<\/a> Ice Shelf in 2017. High res. satellite imagery has enabled scientists to track the iceberg since it&#39;s calving, in a way that wasn&#39;t possible in the past.<\/p>\n<p>End of giant iceberg A-68: <a href=\"https:\/\/t.co\/EoSrKTwe1B\">https:\/\/t.co\/EoSrKTwe1B<\/a><\/p>\n<p>\ud83d\udcf7 <a href=\"https:\/\/twitter.com\/laura_gerrish?ref_src=twsrc%5Etfw\">@laura_gerrish<\/a> <a href=\"https:\/\/t.co\/ioQ1DJryYG\">pic.twitter.com\/ioQ1DJryYG<\/a><\/p>\n<p>&mdash; British Antarctic Survey \ud83d\udc27 (@BAS_News) <a href=\"https:\/\/twitter.com\/BAS_News\/status\/1384112594621927428?ref_src=twsrc%5Etfw\">April 19, 2021<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>Los datos recopilados por una expedici\u00f3n del British Antarctic Survey (BAS) sobre la salinidad, la temperatura y la clorofila del agua de mar ayudar\u00e1n a comprender el impacto del agua dulce extremadamente fr\u00eda del derretimiento del hielo en una regi\u00f3n del oc\u00e9ano que alberga colonias de ping\u00fcinos, focas y ballenas. Estas aguas tambi\u00e9n albergan algunas de las pesquer\u00edas gestionadas de forma m\u00e1s sostenible del mundo.<\/p>\n<p>El profesor Geraint Tarling, ec\u00f3logo del British Antarctic Survey, dice <u><a title=\"Enlace\" href=\"https:\/\/www.bas.ac.uk\/media-post\/end-of-giant-iceberg-a-68\/\" target=\"_blank\" rel=\"noopener\">en un comunicado<\/a><\/u>: \u00abLa amenaza que representaba el mega-berg A-68a para el ecosistema de Georgia del Sur era considerable, dado su tama\u00f1o y su potencial para alterar todas las partes de la red alimentaria\u00bb<\/p>\n<p>Las corrientes extremadamente fuertes alrededor de Georgia del Sur finalmente acudieron al rescate de la isla para desviar el iceberg de una colisi\u00f3n costera catastr\u00f3fica.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">End of giant iceberg <a href=\"https:\/\/twitter.com\/hashtag\/A68?src=hash&amp;ref_src=twsrc%5Etfw\">#A68<\/a> &#8211; U.S National Ice Center have declared \u2018the end\u2019 of the A-68 iceberg, because its fragments are now too small to track. BAS and <a href=\"https:\/\/twitter.com\/NOCnews?ref_src=twsrc%5Etfw\">@NOCnews<\/a> investigated iceberg A-68 using gliders prior to it&#39;s break-up: <a href=\"https:\/\/t.co\/EoSrKTwe1B\">https:\/\/t.co\/EoSrKTwe1B<\/a><\/p>\n<p>\ud83d\udcf7 <a href=\"https:\/\/twitter.com\/povl_a?ref_src=twsrc%5Etfw\">@povl_a<\/a> <a href=\"https:\/\/t.co\/LnCrOSzpuV\">pic.twitter.com\/LnCrOSzpuV<\/a><\/p>\n<p>&mdash; British Antarctic Survey \ud83d\udc27 (@BAS_News) <a href=\"https:\/\/twitter.com\/BAS_News\/status\/1384108872294559752?ref_src=twsrc%5Etfw\">April 19, 2021<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La misi\u00f3n para determinar el impacto del iceberg gigante A-68a en el importante ecosistema marino de las Islas Georgias del Sur subant\u00e1rticas es un \u00e9xito seg\u00fan un equipo de investigadores e ingenieros, del British Antarctic Survey (BAS) y el Centro Nacional de Oceanograf\u00eda (NOC). . Esta semana (lunes 19 de abril), el Centro Nacional de Hielo de EE. UU. Declar\u00f3 \u00abel final\u00bb del iceberg A68, porque sus fragmentos son ahora demasiado peque\u00f1os para rastrearlos. Esto coincide con el regreso del barco de la misi\u00f3n a Southampton en el Reino Unido la semana pasada (13 de abril).<\/p>\n","protected":false},"author":1,"featured_media":130295,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"video","meta":{"footnotes":""},"categories":[32,31],"tags":[],"class_list":["post-130280","post","type-post","status-publish","format-video","has-post-thumbnail","hentry","category-portada","category-ciencia-tecnologia","post_format-post-format-video"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/posts\/130280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/comments?post=130280"}],"version-history":[{"count":0,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/posts\/130280\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/media\/130295"}],"wp:attachment":[{"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/media?parent=130280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/categories?post=130280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/insurgentepress.mx\/index.php\/wp-json\/wp\/v2\/tags?post=130280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}