{"id":14345,"date":"2020-11-18T05:00:15","date_gmt":"2020-11-18T04:00:15","guid":{"rendered":"http:\/\/www.on4cn.be\/blog_radio\/?p=14345"},"modified":"2020-11-17T10:43:26","modified_gmt":"2020-11-17T09:43:26","slug":"berg-geant-en-collision","status":"publish","type":"post","link":"http:\/\/www.on4cn.be\/blog_radio\/2020\/11\/18\/berg-geant-en-collision\/","title":{"rendered":"Berg g\u00e9ant en collision"},"content":{"rendered":"
\n
<\/p>\n

Giant berg on collision course with South Georgia<\/h3>\n

<\/span><\/strong><\/center>
\n

The colossus iceberg that split from Antarctica\u2019s Larsen C ice shelf<\/strong> on 12 July 2017 is on a collision course with South Georgia<\/strong>.<\/p>\n

\"\"Over the last three years, satellite missions such as Copernicus Sentinel-1<\/em> have been used to track the berg as it has drifted in the Southern Ocean. For the first two years, it remained close to its parent ice sheet, impeded by sea ice. But now, as the map shows, the main chunk of the A-68 berg, known as A-68A<\/strong>, is heading rapidly for South Georgia. It is now about 350 km from the island.<\/p>\n

About the same size as the South Atlantic island, it could ground in the shallow waters offshore and cause real problems for the island wildlife and seafloor-dwelling life. Penguins and seals need access to the sea to feed so the iceberg could easily block their foraging routes and life on the seafloor could be crushed if the berg grounds. The fear is that if the berg does anchor against the South Georgia coast, it could remain there for up to 10 years. When the A38 grounded here in 2004, many dead penguin chicks and seal pups were found along the shoreline.<\/p>\n

Thanks and credit ESA. Read more at:<\/strong><\/span><\/p>\n

https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2020\/11\/Giant_berg_on_collision_course_with_South_Georgia<\/a><\/p>\n

TNX Volker DL8JDX<\/strong><\/p>\n

<\/p>\n

<\/p>\n

Version traduite en Fran\u00e7ais via Google Translate<\/h4>\n

<\/span><\/b><\/center>
\n

<\/p>\n

Berg g\u00e9ant en collision avec la G\u00e9orgie du Sud<\/h4>\n

<\/span><\/b><\/center><\/p>\n

L’iceberg colosse qui s’est s\u00e9par\u00e9 de la banquise Larsen C de l’Antarctique <\/strong> le 12 juillet 2017 est sur une trajectoire de collision avec G\u00e9orgie du Sud<\/strong>.<\/p>\n

\u00c0 peu pr\u00e8s de la m\u00eame taille que l’\u00eele de l’Atlantique Sud, elle pourrait s’\u00e9chouer dans les eaux peu profondes du large et causer de r\u00e9els probl\u00e8mes \u00e0 la faune insulaire et \u00e0 la vie des fonds marins. Les manchots et les phoques ont besoin d’un acc\u00e8s \u00e0 la mer pour se nourrir, de sorte que l’iceberg puisse facilement bloquer leurs itin\u00e9raires d’alimentation et que la vie sur le fond marin pourrait \u00eatre \u00e9cras\u00e9e si le berg fond. La crainte est que si le berg jette l’ancre contre la c\u00f4te de la G\u00e9orgie du Sud, il pourrait y rester jusqu’\u00e0 10 ans. Lorsque l’A38 s’est \u00e9chou\u00e9 ici en 2004, de nombreux poussins de pingouins et b\u00e9b\u00e9s phoques morts ont \u00e9t\u00e9 trouv\u00e9s le long du rivage. <\/p>\n

Merci et cr\u00e9dit ESA. Lire la suite sur:<\/strong><\/span><\/p>\n

https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2020\/11\/Giant_berg_on_collision_course_with_South_Georgia<\/a><\/p>\n

Merci Volker DL8JDX<\/strong><\/p>\n

Info de la Source Publi\u00e9 * ICI<\/span><\/b><\/a><\/p>\n<\/article>\n","protected":false},"excerpt":{"rendered":"

Giant berg on collision course with South Georgia 16 Novembre 2020 The colossus iceberg that split from Antarctica\u2019s Larsen C ice shelf on 12 July 2017 is on a collision course with South Georgia. Over the last three years, satellite missions such as Copernicus Sentinel-1 have been used to track the berg as it has … Continuer la lecture de « Berg g\u00e9ant en collision »<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,24,25],"tags":[],"class_list":["post-14345","post","type-post","status-publish","format-standard","hentry","category-info","category-trafic-radio","category-trafic-radioamatuer"],"_links":{"self":[{"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/posts\/14345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/comments?post=14345"}],"version-history":[{"count":0,"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/posts\/14345\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/media?parent=14345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/categories?post=14345"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.on4cn.be\/blog_radio\/wp-json\/wp\/v2\/tags?post=14345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}