{"id":103687,"date":"2022-05-24T22:31:00","date_gmt":"2022-05-24T19:31:00","guid":{"rendered":"https:\/\/life.karpat.in.ua\/?p=103687"},"modified":"2022-05-24T22:00:58","modified_gmt":"2022-05-24T19:00:58","slug":"nagyon-furcsa-dolog-tortenik-a-voyager-urszondaval","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=103687&lang=hu","title":{"rendered":"Nagyon furcsa dolog t\u00f6rt\u00e9nik a Voyager \u0171rszond\u00e1val"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>A Voyager, az emberis\u00e9g eddig a F\u00f6ldt\u0151l legt\u00e1volabb j\u00e1r\u00f3 szond\u00e1ja a k\u00f6zelm\u00faltban furcsa adatokat kezdett el k\u00fcldeni. Az egy \u00e9vtizede m\u00e1r a csillagk\u00f6zi \u0171rben halad\u00f3 berendez\u00e9s a jelek szerint ugyanis norm\u00e1lisan m\u0171k\u00f6dik, de az \u00e1ltala k\u00fcld\u00f6tt adatoknak m\u00e9g sincs semmi \u00e9rtelme \u2013 \u00e1ll\u00edtja a NASA.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A probl\u00e9ma a m\u00e9g 1977-ben fell\u0151tt \u00e9s ennek megfelel\u0151en lassan f\u00e9l \u00e9vsz\u00e1zada \u00fczemel\u0151 szonda azon rendszer\u00e9t \u00e9rintik, ami orient\u00e1ci\u00f3j\u00e1nak meg\u00e1llap\u00edt\u00e1s\u00e1ra, illetve be\u00e1ll\u00edt\u00e1s\u00e1ra szolg\u00e1l. Ez a rendszer biztos\u00edtja azt, hogy a szonda antenn\u00e1ja folyamatosan a F\u00f6ld ir\u00e1ny\u00e1ba n\u00e9zzen, ez\u00e1ltal biztos\u00edtva a zavartalan r\u00e1di\u00f3kommunik\u00e1ci\u00f3t a NASA ir\u00e1ny\u00edt\u00f3k\u00f6zpontj\u00e1val.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"728\" height=\"409\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/05\/voyager-1-dyn-fullwidth.jpg\" alt=\"\" class=\"wp-image-103688\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/05\/voyager-1-dyn-fullwidth.jpg 728w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2022\/05\/voyager-1-dyn-fullwidth-300x169.jpg 300w\" sizes=\"auto, (max-width: 728px) 100vw, 728px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nincs \u00e9rtelme az adatoknak<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e1r a zavarok a Voyager 1 m\u0171k\u00f6d\u00e9s\u00e9ben kor\u00e1t figyelembe v\u00e9ve egy\u00e1ltal\u00e1n nem v\u00e1ratlanok, az \u0171rkutat\u00e1si hivatal munkat\u00e1rsai m\u00e9gis egy rejt\u00e9ly el\u0151tt \u00e1llnak. A szerkezet ugyanis, b\u00e1r tov\u00e1bbra is gond n\u00e9lk\u00fcl k\u00fcldi az adatokat a F\u00f6ld fel\u00e9, s\u0151t, a kapott parancsokat is gond n\u00e9lk\u00fcl v\u00e9grehajtja, megmagyar\u00e1zhatatlan anom\u00e1li\u00e1kat mutat telemetri\u00e1j\u00e1ban. Az adatok maguk ugyanis olyanok, mintha v\u00e9letlenszer\u0171ek lenn\u00e9nek, illetve olyan \u00e1llapotot \u00edrnak le, amibe az ir\u00e1ny\u00edt\u00e1st v\u00e9gz\u0151 fed\u00e9lzeti sz\u00e1m\u00edt\u00f3g\u00e9p nem ker\u00fclhetett.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A probl\u00e9ma egyel\u0151re szerencs\u00e9re nem aktiv\u00e1lta a szonda v\u00e9szhelyzeti protokollj\u00e1t, ami azonban csak m\u00e9g tov\u00e1bb n\u00f6veli a rejt\u00e9lyt, hiszen arra utal, hogy nem l\u00e9pett fel jelent\u0151s \u00e9s nyilv\u00e1nval\u00f3 elektromos zavar a berendez\u00e9s m\u0171k\u00f6d\u00e9s\u00e9ben. A NASA ez\u00e9rt egyel\u0151re nem tud mit csin\u00e1lni, csak tov\u00e1bb figyelni az \u00e9rtelmetlennek t\u0171n\u0151 jeleket, \u00e9s kital\u00e1lni, hogy azokat mi okozza, illetve mik\u00e9nt sz\u00fcntetheti esetleg meg \u0151ket.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V\u00e9gzetes is lehet a hiba<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u0171rkutat\u00e1si hivatal munkat\u00e1rsai most att\u00f3l f\u00e9lnek, hogy a zavar miatt esetleg id\u0151vel megszakadhat majd a kapcsolat a Voyager 1-gyel. Ugyanakkor azt is rem\u00e9lik, hogy m\u00e9g a legrosszabb esetben is siker\u00fcl majd alkalmazkodni a zavarhoz, \u00e9s tov\u00e1bbra is gy\u0171jteni az adatokat a csillagk\u00f6zi \u0171rb\u0151l a szonda seg\u00edts\u00e9g\u00e9vel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A mostani egy\u00e9bk\u00e9nt nem az els\u0151 alkalom, hogy komoly \u00fczemzavar l\u00e9p fel a Voyager 1-en. \u00d6t \u00e9vvel ezel\u0151tt a szonda els\u0151dleges hajt\u00f3m\u0171vei l\u00e1tszottak felmondani a szolg\u00e1latot, amin ugyanakkor \u00farr\u00e1 tudtak lenni a NASA munkat\u00e1rsai azzal, hogy azok helyett \u00e1tv\u00e1ltott\u00e1k azokra a hajt\u00f3m\u0171vekre, amiket a Voyager 1 eredetileg csak a Naprendszeren bel\u00fcli navig\u00e1ci\u00f3 sor\u00e1n haszn\u00e1lt, de amiket 37 \u00e9v ut\u00e1n siker\u00fclt \u00fajra beind\u00edtani.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"><strong><a href=\"https:\/\/pcforum.hu\/hirek\/24682\/nagyon-furcsa-dolog-tortenik-a-voyager-urszondaval-rejtely-elott-allnak-a-tudosok\" target=\"_blank\" rel=\"noreferrer noopener\">(pcforum.hu)<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Voyager, az emberis\u00e9g eddig a F\u00f6ldt\u0151l legt\u00e1volabb j\u00e1r\u00f3 szond\u00e1ja a k\u00f6zelm\u00faltban furcsa adatokat kezdett el k\u00fcldeni. Az egy \u00e9vtizede m\u00e1r a csillagk\u00f6zi \u0171rben halad\u00f3 berendez\u00e9s a jelek szerint ugyanis norm\u00e1lisan m\u0171k\u00f6dik, de az \u00e1ltala k\u00fcld\u00f6tt adatoknak m\u00e9g sincs semmi \u00e9rtelme \u2013 \u00e1ll\u00edtja a NASA.<\/p>\n","protected":false},"author":12,"featured_media":103688,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,596,49,598,39],"tags":[37420,2185],"class_list":["post-103687","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-erdekes","category-hirek","category-tudomany","category-vilag","tag-adatok","tag-nasa"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/103687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=103687"}],"version-history":[{"count":1,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/103687\/revisions"}],"predecessor-version":[{"id":103689,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/103687\/revisions\/103689"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/103688"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=103687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=103687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=103687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}