{"id":309398,"date":"2020-12-06T08:23:24","date_gmt":"2020-12-06T07:23:24","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=309398"},"modified":"2020-12-06T08:24:36","modified_gmt":"2020-12-06T07:24:36","slug":"pade-teleskop-video","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2020\/12\/06\/pade-teleskop-video\/","title":{"rendered":"Pade teleskop (video)"},"content":{"rendered":"<p>Prilikom uru\u0161avanja niko nije povrije\u0111en.<\/p>\n<p>Do uru\u0161avanja je do\u0161lo samo nekoliko nedjelja nakon \u0161to su zvani\u010dnici objavili da \u0107e teleskop biti demontiran iz bezbjednosnih razloga, posebno nakon \u0161to je do\u0161lo do o\u0161te\u0107enja njegovog sistema nosa\u010da.<\/p>\n<p>Teleskop u opservatoriju Aresibo je predstavljao klju\u010dni nau\u010dni resurs radioastronomima \u010dak 57 godina.<\/p>\n<p>Aresibo je najve\u0107i radio teleskop sa pojedina\u010dnom sfernom antenom na svijetu. Pre\u010dnik njegovog tanjira je 305 metara. Mnoga bitna astronomska okri\u0107a su se dogodila u Aresibu, a upotrebljavan je i u svrhe vojne \u0161pijuna\u017ee u vrijeme hladnog rata.<\/p>\n<p>Iz Aresiba je 1974. poslana 3-minutna radio poruka u svemir u smjeru M13 i na taj se na\u010din obile\u017eio rad na usavr\u0161avanju radio teleskopa. Poruku je u osmislio Dr Frenk Drejk, a napisana je u binarnim brojevima. Poruka sadr\u017ei sli\u010dicu \u010dovjeka, samog teleskopa, podatke o Sun\u010devom sistemu, djelove formule DNK, kao i neke od formula hemijskih jedinjenja zna\u010dajnih za \u017eivot na Zemlji. Treba da stigne na odredi\u0161te za nekih 25.000 godina, pi\u0161e <a href=\"https:\/\/sr.wikipedia.org\/wiki\/Aresibo_(teleskop)\">na stranici Vikipedije.<\/a><\/p>\n<p><iframe loading=\"lazy\" title=\"Watch the Arecibo Observatory&#039;s catastrophic collapse!\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/u34uwFOCM-4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ameri\u010dka Nacionalna fondacija za nauku (NSF) je saop\u0161tila, prije nekoliko dana, da je 900-tonska instrument platforma jednog od najve\u0107ih teleskopa na svijetu pala na reflektorski dio koji se nalazi oko 137 metara ispod. Sada se pojavio i snimak toga doga\u0111aja.<\/p>\n","protected":false},"author":1,"featured_media":309399,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-309398","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-svastara"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/309398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=309398"}],"version-history":[{"count":3,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/309398\/revisions"}],"predecessor-version":[{"id":309402,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/309398\/revisions\/309402"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/309399"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=309398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=309398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=309398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}