{"id":145831,"date":"2019-02-26T11:32:53","date_gmt":"2019-02-26T10:32:53","guid":{"rendered":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/?p=145831"},"modified":"2019-02-26T11:32:53","modified_gmt":"2019-02-26T10:32:53","slug":"gopro-aufnahmen-einer-reise-durch-ein-900-meter-tiefes-bohrloch-in-der-antarktis","status":"publish","type":"post","link":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/gopro-aufnahmen-einer-reise-durch-ein-900-meter-tiefes-bohrloch-in-der-antarktis\/","title":{"rendered":"GoPro-Aufnahmen einer Reise durch ein 900 Meter tiefes Bohrloch in der Antarktis"},"content":{"rendered":"<p>Im Jahr 2017 bohrten die Wissenschaftler des britischen Antarctic Survey-Projekts <a href=\"https:\/\/www.bas.ac.uk\/project\/basal-conditions-on-rutford-ice-stream\/\">BEAMISH<\/a> ein 900 Meter langes Loch in den <a href=\"https:\/\/de.wikipedia.org\/wiki\/Rutford-Eisstrom\">Rutford-Eisstrom<\/a>, um Erkenntnisse dar\u00fcber zu sammeln, wie schnell das Eis schmilzt und wie die Verformung des Eises stromabw\u00e4rts verl\u00e4uft. Dann haben sie eine GoPro in das 900 Meter tiefe Bohrloch abgeseilt, die interessante Aufnahmen mit faszinierendem Sound geliefert hat. <\/p>\n<blockquote><p>\nBEAMISH tackles two aspects of uncertainty; first, the past behaviour of the West Antarctic Ice Sheet, and second, the flow of the fast \u201cice streams\u201d that drain it. Through measurements at the ice surface, and by drilling to the bed of Rutford Ice Stream, we will find how long ago the ice sheet last disappeared completely, and how water and soft sediments underneath it helped the ice move fast on its journey to eventually melting in the sea.<\/p><\/blockquote>\n<p>https:\/\/twitter.com\/HotWaterOnIce\/status\/1088859236099072001<br \/>\n<small>(via <a href=\"https:\/\/laughingsquid.com\/journey-down-900-meter-deep-borehole\/\">Laughing Squid<\/a>)<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Im Jahr 2017 bohrten die Wissenschaftler des britischen Antarctic Survey-Projekts BEAMISH ein 900 Meter langes Loch in den Rutford-Eisstrom, um Erkenntnisse dar\u00fcber zu sammeln, wie&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/www.kraftfuttermischwerk.de\/blogg\/gopro-aufnahmen-einer-reise-durch-ein-900-meter-tiefes-bohrloch-in-der-antarktis\/\">Mehr lesen -&gt;<span class=\"screen-reader-text\">GoPro-Aufnahmen einer Reise durch ein 900 Meter tiefes Bohrloch in der Antarktis<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":145832,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[3655,3027],"class_list":["post-145831","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nur-mal-so","tag-antarctic","tag-soundscapes","entry"],"jetpack_featured_media_url":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-content\/uploads2\/2019\/02\/Bildschirmfoto-2019-02-26-um-11.30.39.jpg","jetpack_shortlink":"https:\/\/wp.me\/pXEnA-BW7","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/posts\/145831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/comments?post=145831"}],"version-history":[{"count":2,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/posts\/145831\/revisions"}],"predecessor-version":[{"id":145834,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/posts\/145831\/revisions\/145834"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/media\/145832"}],"wp:attachment":[{"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/media?parent=145831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/categories?post=145831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kraftfuttermischwerk.de\/blogg\/wp-json\/wp\/v2\/tags?post=145831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}