Hade Homeros<\/strong> Odyss\u00e9en<\/em> utspelats i v\u00e5r tid, hade Odysseus inte beh\u00f6vt irra omkring p\u00e5 Medelhavet f\u00f6r att ta sig de 530 kilometerna mellan Troja och Ithaka. Med positionssystemet Galileo hade hemf\u00e4rden g\u00e5tt raka sp\u00e5ret. <\/p>\n\n\n Odysseus och satellitnavigering Ibland f\u00e5r “man” fr\u00e5gan med nyttan av astronomi och rymdfart. F\u00f6rr kunde man dr\u00e4mma till med uppfinningen av teflonpannan, men idag \u00e4r det ett helt annat bollspel: Astronomin \u00e4r en nyttovetenskap p\u00e5 flera s\u00e4tt. L\u00e5t oss bara ta bilismens och skeppens nytta av GPS-systemet, vilket fick ESA h\u00e4rom dan – ESA \u00e4r… L\u00e4s mer »Nr 38 2026<\/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\/99559"}],"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=99559"}],"version-history":[{"count":3,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/99559\/revisions"}],"predecessor-version":[{"id":99563,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/99559\/revisions\/99563"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=99559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=99559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=99559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2026\/09\/A_navigation_odyssey_article-948x1024.jpg\")
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