{"id":20357,"date":"2011-09-19T19:08:27","date_gmt":"2011-09-19T18:08:27","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=20357"},"modified":"2011-09-19T19:13:57","modified_gmt":"2011-09-19T18:13:57","slug":"nr-233-2011","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2011\/09\/19\/nr-233-2011\/","title":{"rendered":"Nr 233 2011"},"content":{"rendered":"<h2>Nostalgiskt sommarminne fr\u00e5n 2011<\/h2>\n<p>Jag hade helt gl\u00f6mt bort att i min nallekamera l\u00e5g en unik bild, f\u00e5ngad p\u00e5 Ribban (den klassiska sandstranden) h\u00e4r i Malm\u00f6 i somras.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/Sandslotts-obs3.jpg\"><img decoding=\"async\" class=\"alignleft size-medium wp-image-20406\" title=\"Stj\u00e4rnutkik p\u00e5 Ribban. Foto: Ulf R\/W-bloggen\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/Sandslotts-obs3-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/Sandslotts-obs3-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/Sandslotts-obs3.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>De smarta kidsen hade byggt en massa figurer i sanden, sandslott och s\u00e5&#8230; denna m\u00e4rkliga konstruktion.<\/p>\n<p>Jag \u00e4r glad att jag hann dokumentera &#8220;bygget&#8221; innan \u00d6resunds vredgade v\u00e5gor utpl\u00e5nade alla sp\u00e5r.<\/p>\n<p>Visst handlar det om ett klassiskt z\u00edggurat-bygge, ett sorts\u00a0 observatorium fr\u00e5n Mesopotamiens guld\u00e5lder?<\/p>\n<p>Jag\u00a0 t\u00e4nkte ett tag i maya- och aztek-kulturernas banor, men jag tror att vi befinner oss n\u00e4rmare Eufrat och Tigris, om jag s\u00e4ger s\u00e5.<\/p>\n<p>H\u00e4r hade pr\u00e4sterna n\u00e4rkontakt med gudarna p\u00e5 den tiden, och stj\u00e4rnhimlens, m\u00e5nens och planeternas r\u00f6relser ovan var en evig utmaning.<\/p>\n<h2>Satellit st\u00f6rtar p\u00e5 fredag<\/h2>\n<p>Jag vill varken ha resterna efter Ikaros, en meteorit eller skrot fr\u00e5n en sateliit i skallen, men nu varnas f\u00f6r en nedst\u00f6rtande amerikan:<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/uars.jpg\"><img decoding=\"async\" width=\"200\" height=\"150\" class=\"alignleft size-full wp-image-20397\" style=\"width: 86px; height: 66px;\" title=\"Kraschar snart.\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/uars.jpg\" alt=\"\" \/><\/a>NASA:s 6,5 ton tunga och vetenskapligt en g\u00e5ng oerh\u00f6rt\u00a0 produktva UARS-satelit (Upper Atmosphere Research Satellite) kommer att dra igenom jorden atmosf\u00e4r nu p\u00e5 fredag 23 september (+\/- ett dygn).<\/p>\n<p>Ett 20-tal satellitdelar, bl a i titan, kommer att \u00f6verleva passagen och sm\u00e4lla ner p\u00e5 jordytan, sannolikt mellan Canada och Sydamerika eller ute till havs. B\u00e4ttre prognoser finns inte just nu, men risken f\u00f6r att folk ska skadas \u00e4r inte noll men n\u00e4ra p\u00e5.<\/p>\n<p>Ett av sk\u00e4len till st\u00f6rtningen uppges vara den \u00f6kade solaktiviteten.<\/p>\n<h2>Nya bilder fr\u00e5n Vesta<\/h2>\n<p>NASA\/JPL har den senaste tiden <a href=\"http:\/\/dawn.jpl.nasa.gov\/\">tankat ner flera nya bilder fr\u00e5n asteroiden Vesta<\/a>, kring vilken DAWN-sonden snurrar. De tre Vesta-kratrarna kallade &#8220;Sn\u00f6mannen&#8221; ser i close-up ut s\u00e5 h\u00e4r:<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091911_042_page1.jpg\"><img decoding=\"async\" width=\"700\" height=\"700\" class=\"aligncenter size-full wp-image-20366\" style=\"width: 501px; height: 501px;\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091911_042_page1.jpg\" alt=\"\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091911_042_page1.jpg 700w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091911_042_page1-150x150.jpg 150w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091911_042_page1-300x300.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<p>Den sp\u00e4nnande fr\u00e5gan \u00e4r ju om de tre kratrarna har bildats genom tre parallellt nedst\u00f6rtande stenbumlingar. Mycket pekar ju p\u00e5 det, tycker jag.<\/p>\n<p>Bilden togs 20 augusti och uppl\u00f6sningen \u00e4r 260 m\/pxel. Helt fantastiskt!<\/p>\n<p>N\u00e5gra dagar senare fotade DAWN detta bevis p\u00e5 geologiska omstruktureringar p\u00e5 Vesta, rentav resultat av jordskred:<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091611_039_page.jpg\"><img decoding=\"async\" width=\"700\" height=\"700\" class=\"aligncenter size-full wp-image-20369\" style=\"width: 501px; height: 501px;\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091611_039_page.jpg\" alt=\"\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091611_039_page.jpg 700w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091611_039_page-150x150.jpg 150w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091611_039_page-300x300.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<p>DAWN har ocks\u00e5 gett oss fina 3 D-bilder fr\u00e5n asteroiden. En se ut s\u00e5 h\u00e4r, om du har dina gamla 3D-brillor till hands:<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091211_035_page.jpg\"><img decoding=\"async\" width=\"700\" height=\"778\" class=\"aligncenter size-full wp-image-20373\" style=\"width: 500px; height: 554px;\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091211_035_page.jpg\" alt=\"\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091211_035_page.jpg 700w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/091211_035_page-269x300.jpg 269w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<p>P\u00e5 bilden befinner vi oss runt Vestas sydpol, och bilderna togs vid tv\u00e5 tillf\u00e4llen i slutet av augusti.<\/p>\n<h2>T\u00e4nk om&#8230;<\/h2>\n<p>&#8230; den <a href=\"http:\/\/www.physorg.com\/news\/2011-09-edge-significance.html\">kosmologiska principen inte st\u00e4mmer<\/a>? I denna rapport talas om en del tentativa tendenser, men sista ordet \u00e4r inte sagt.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/question-mark_81822926.jpg\"><img decoding=\"async\" width=\"150\" height=\"150\" class=\"aligncenter size-thumbnail wp-image-20393\" style=\"width: 72px; height: 72px;\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/09\/question-mark_81822926-150x150.jpg\" alt=\"\" \/><\/a><\/p>\n<h2>G\u00f6teborgs-dagarna snart h\u00e4r<\/h2>\n<p>All info om Astronomdagarnas &#8220;var, n\u00e4r och hur?&#8221;\u00a0 finns <a href=\"http:\/\/www.chalmers.se\/rss\/oso-sv\/astronomdagarna-2011\">h\u00e4r!<\/a><\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/ad2011_banner_3001-226.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-19100\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/ad2011_banner_3001-226.jpg\" alt=\"\" width=\"300\" height=\"149\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/oso-vit-web126.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-19101\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/oso-vit-web126.jpg\" alt=\"\" width=\"138\" height=\"138\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/saslogobla29.png\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-19103\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/08\/saslogobla29.png\" alt=\"\" width=\"144\" height=\"141\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nostalgiskt sommarminne fr\u00e5n 2011 Jag hade helt gl\u00f6mt bort att i min nallekamera l\u00e5g en unik bild, f\u00e5ngad p\u00e5 Ribban (den klassiska sandstranden) h\u00e4r i Malm\u00f6 i somras. De smarta kidsen hade byggt en massa figurer i sanden, sandslott och s\u00e5&#8230; denna m\u00e4rkliga konstruktion. Jag \u00e4r glad att jag hann dokumentera &#8220;bygget&#8221; innan \u00d6resunds vredgade&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2011\/09\/19\/nr-233-2011\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 233 2011<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/20357"}],"collection":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/comments?post=20357"}],"version-history":[{"count":51,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/20357\/revisions"}],"predecessor-version":[{"id":20419,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/20357\/revisions\/20419"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=20357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=20357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=20357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}