{"id":73090,"date":"2017-08-11T18:57:52","date_gmt":"2017-08-11T17:57:52","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=73090"},"modified":"2017-08-11T20:01:02","modified_gmt":"2017-08-11T19:01:02","slug":"nr-84-2017","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2017\/08\/11\/nr-84-2017\/","title":{"rendered":"Nr 84 2017"},"content":{"rendered":"<h2>\n\t<strong>Perseiderna anfaller<\/strong><br \/>\n<\/h2>\n<p>\n\t&Aring;rets h&ouml;jdpunkt f&ouml;r meteorobservat&ouml;rer &auml;ven p&aring; v&aring;ra breddgrader &auml;r &ouml;ver oss: Maximumet f&ouml;r meteorsv&auml;rmen Perseiderna. Denna l&ouml;rdag kv&auml;ll och s&ouml;ndag kv&auml;ll &auml;r det fritt fram f&ouml;r allm&auml;nheten p&aring; Tycho Brahe-observatoriet i Oxie. D&aring;ligt v&auml;der betyder astronomiskt &quot;torrsim&quot; inomhus, med radarekon av Perseiderna, bildspel och annan info.\n<\/p>\n<p>\n\tMeteorshowen &auml;r GRATIS!\n<\/p>\n<p>\n\t&Aring;rets sk&ouml;rd av perseider l&auml;r inte kunna sl&aring; fjor&aring;rets, m&aring;nen &auml;r synlig t ex. Och ingen spektakul&auml;r&nbsp; ISS-passage &auml;r spikad p&aring; v&aring;ra tider.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/Yasushi-Aoshima-Perseids_meteor-20160811UT1804_1502463631.gif\"><img decoding=\"async\" alt=\"Yasushi-Aoshima-Perseids_meteor-20160811UT1804_1502463631\" class=\"aligncenter size-full wp-image-73117\" height=\"335\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/Yasushi-Aoshima-Perseids_meteor-20160811UT1804_1502463631.gif\" width=\"596\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<em>Animation\/foto: Yasushi Aoshima<\/em>\n<\/p>\n<p>\n\tI fjor noterade den japanske amat&ouml;rastronomen&nbsp; <span class=\"photoLocationText\"><font color=\"#FF0000\">Yasushi Aoshima<\/font> ovanst&aring;ende meteor 11 augusti &#8211; en praktfull intr&auml;ngling i v&aring;r atmosf&auml;r (<a href=\"http:\/\/spaceweathergallery.com\/indiv_upload.php?upload_id=137514&amp;PHPSESSID=pgsm2q5k0laojvpbmvl34qtpj0\">&aring;tergiven p&aring; spaceweather-com-sajten<\/a>).<\/span>\n<\/p>\n<h2>\n\t<strong>Lundensisk Perseid-forskning<\/strong><br \/>\n<\/h2>\n<p>\n\tV&aring;r legendariske sekreterare i ASTB, <strong>Bertil Anders Lindblad<\/strong>, var en framst&aring;ende meteorforskare med augustisv&auml;rmen som specialitet. Minst 21 viktiga <a href=\"http:\/\/adsabs.harvard.edu\/cgi-bin\/nph-basic_connect\">vetenskapliga rapporter finns dokumenterade av honom h&auml;r.<\/a>\n<\/p>\n<h2>\n\t<strong>Moln p&aring; Mars<\/strong><br \/>\n<\/h2>\n<p>\n\tN&auml;r Marslandaren, rovern Curiosity riktade sin Navigation Camera n&auml;stan rakt upp i Marsluften 17 juli i &aring;r, noterades <a href=\"https:\/\/photojournal.jpl.nasa.gov\/catalog\/PIA21841\">en fyra minuter l&aring;ng passage av&nbsp; cirrusliknande moln<\/a> : h&auml;r nerkokat till n&aring;gra sekunder.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/PIA21841_NRB_Sol01758_553537959_Zenith.gif\"><img decoding=\"async\" alt=\"PIA21841_NRB_Sol01758_553537959_Zenith\" class=\"aligncenter size-full wp-image-73107\" height=\"511\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/PIA21841_NRB_Sol01758_553537959_Zenith.gif\" width=\"511\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<em>Bildk&auml;lla: NASA\/JPL-Caltech\/York University<\/em>\n<\/p>\n<h2>\n\t<strong>SAS sajt rekommenderas<\/strong><br \/>\n<\/h2>\n<p>\n\tV&aring;r inhemska paraplyorganisation SAS som i Svenska Astronomiska S&auml;llskapet har ett par aktuella och <a href=\"http:\/\/www.astronomiska.se\/\">matnyttiga pressreleaser p&aring; sin hemsida<\/a> men ocks&aring; annan info av intresse. Kolla!\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/svenska-astronomiska-s\u00e4llskapet-e1502478012440.png\"><img decoding=\"async\" alt=\"svenska-astronomiska-s\u00e4llskapet\" class=\"aligncenter size-full wp-image-73130\" height=\"85\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/svenska-astronomiska-s\u00e4llskapet-e1502478012440.png\" width=\"250\" \/><\/a>\n<\/p>\n<h2>\n\t<strong>Brexit f&ouml;ljs av fysiker-exit<\/strong><br \/>\n<\/h2>\n<p>\n\tGrafenets uppfinnare, den sovjetf&ouml;dde nobelpristagaren <strong>Andre Geim<\/strong> planerar att l&auml;mna Storbritannien, d&auml;r han &auml;r professor i Manchester, detta efter Brexit-debaclet, <a href=\"http:\/\/www.independent.co.uk\/news\/science\/brexit-latest-scientist-andre-geim-graphene-discovery-university-manchester-eu-exit-withdrawal-a7886416.html\">rapporterar <em>The Independent.<\/em><\/a>\n<\/p>\n<h2>\n\t<strong>Regulus n&auml;ra solen under f&ouml;rm&ouml;rkelsen 21 augusti<\/strong><br \/>\n<\/h2>\n<p>\n\tN&auml;r detta skrivs (11 augusti) &auml;r det drygt en vecka till den totala solf&ouml;rm&ouml;rkelsen &ouml;ver USA 21 augusti. Vi har tv&aring; f&ouml;rm&ouml;rkelseg&auml;ng fr&aring;n ASTB p&aring; v&auml;g v&auml;sterut, och de kan p&aring; f&ouml;rhand gl&auml;dja sig &ouml;ver en spektakul&auml;r syn: Regulus, huvudstj&auml;rnan i Lejonets stj&auml;rnbild, st&aring;r n&auml;ra solen och l&auml;r synas i den yttre delen av koronan.\n<\/p>\n<p>\n\tFlera planeter dyker ocks&aring; upp under totaliteten.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/regulus-planets-sun-8-21-2017-Eddie-e1502436128702.jpg\"><img decoding=\"async\" alt=\"regulus-planets-sun-8-21-2017-Eddie-e1477595696172\" class=\"aligncenter size-full wp-image-73103\" height=\"364\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/regulus-planets-sun-8-21-2017-Eddie-e1502436128702.jpg\" width=\"558\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<em>Illustration <a href=\"http:\/\/earthsky.org\/astronomy-essentials\/august-21-2017-solar-eclipse-4-planets-bright-stars\">http:\/\/earthsky.org\/astronomy-essentials\/august-21-2017-solar-eclipse-4-planets-bright-stars.<\/a><\/em>\n<\/p>\n<h2>\n\t<strong>&Auml;nnu en oslagbar G&ouml;teborgsvits&#8230;.<\/strong><br \/>\n<\/h2>\n<p>\n\tSkyll inte p&aring; W-bloggens huvudansvarige. Det &auml;r vicebloggaren <strong>Christian Vestergaard <\/strong>som kommit med vitsen:\n<\/p>\n<p>\n\t&#8211; How&nbsp;does&nbsp;the&nbsp;man&nbsp;on&nbsp;the&nbsp;moon&nbsp;cut&nbsp;his&nbsp;hair?\n<\/p>\n<p>\n\t&#8211; ???\n<\/p>\n<p>\n\t&#8211; Eclipse&nbsp;it!\n<\/p>\n<h2>\n\t<strong>H&auml;lsning fr&aring;n Flat Earth-anh&auml;ngarna<\/strong><br \/>\n<\/h2>\n<p>\n\tTack till kompisen <strong>Lars Olefeldt,<\/strong> W-bloggens lokalombud, bisittare, hj&auml;lpreda m m i Stora Hult vid Sk&auml;lderviken, som skickat &ouml;ver detta unika bildbevis p&aring; att jorden &auml;r platt som en pannkaka. S&aring; h&auml;r ser en m&aring;nf&ouml;rm&ouml;rkelse ut i den &quot;alternativa verkligheten&quot;!\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/92-KI9iQFREtWN1t-LP_TF0H78ij27QyFBNM32Q1sm0-e1502470497924.jpg\"><img decoding=\"async\" alt=\"92-KI9iQFREtWN1t-LP_TF0H78ij27QyFBNM32Q1sm0\" class=\"aligncenter size-full wp-image-73112\" height=\"400\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/08\/92-KI9iQFREtWN1t-LP_TF0H78ij27QyFBNM32Q1sm0-e1502470497924.jpg\" width=\"400\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Perseiderna anfaller &Aring;rets h&ouml;jdpunkt f&ouml;r meteorobservat&ouml;rer &auml;ven p&aring; v&aring;ra breddgrader &auml;r &ouml;ver oss: Maximumet f&ouml;r meteorsv&auml;rmen Perseiderna. Denna l&ouml;rdag kv&auml;ll och s&ouml;ndag kv&auml;ll &auml;r det fritt fram f&ouml;r allm&auml;nheten p&aring; Tycho Brahe-observatoriet i Oxie. D&aring;ligt v&auml;der betyder astronomiskt &quot;torrsim&quot; inomhus, med radarekon av Perseiderna, bildspel och annan info. Meteorshowen &auml;r GRATIS! &Aring;rets sk&ouml;rd av perseider&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2017\/08\/11\/nr-84-2017\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 84 2017<\/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\/73090"}],"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=73090"}],"version-history":[{"count":25,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/73090\/revisions"}],"predecessor-version":[{"id":73131,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/73090\/revisions\/73131"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=73090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=73090"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=73090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}