{"id":112160,"date":"2023-03-21T13:09:00","date_gmt":"2023-03-21T11:09:00","guid":{"rendered":"https:\/\/podiji.karpat.in.ua\/?p=112160"},"modified":"2023-03-20T23:30:24","modified_gmt":"2023-03-20T21:30:24","slug":"eltalalhatta-az-oriasi-napkitores-a-nasa-szondajat","status":"publish","type":"post","link":"https:\/\/podiji.karpat.in.ua\/?p=112160&lang=hu","title":{"rendered":"Eltal\u00e1lhatta az \u00f3ri\u00e1si napkit\u00f6r\u00e9s a NASA szond\u00e1j\u00e1t"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"749\" height=\"418\" src=\"https:\/\/podiji.karpat.in.ua\/wp-content\/uploads\/2023\/03\/nasa.png\" alt=\"\" class=\"wp-image-112161\" srcset=\"https:\/\/podiji.karpat.in.ua\/wp-content\/uploads\/2023\/03\/nasa.png 749w, https:\/\/podiji.karpat.in.ua\/wp-content\/uploads\/2023\/03\/nasa-300x167.png 300w\" sizes=\"auto, (max-width: 749px) 100vw, 749px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A F\u00f6ldet is el\u00e9rte, pedig a Nap \u00e1tellenes fel\u00e9n t\u00f6rt\u00e9nt a kit\u00f6r\u00e9s. A NASA-n\u00e1l izgatottan v\u00e1rj\u00e1k az adatokat.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hatalmas napkit\u00f6r\u00e9st detekt\u00e1ltak m\u00e1rcius 12-\u00e9n, amely a Napnak a F\u00f6ldt\u0151l \u00e9ppen \u00e1tellenes fel\u00e9r\u0151l l\u00e9pett ki, m\u00e9gis el\u00e9rte a bolyg\u00f3nkat \u2013 \u00edrj\u00e1k a csillagaszat.hu h\u00edrport\u00e1lon a NASA-ra hivatkozva.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A pontos forr\u00e1s helysz\u00edn\u00e9nek meg\u00e1llap\u00edt\u00e1s\u00e1hoz m\u00e9g tov\u00e1bbi adatokat gy\u0171jtenek, de jelenleg \u00fagy v\u00e9lik a kutat\u00f3k, hogy az AR3234 jel\u0171, kor\u00e1bban akt\u00edv r\u00e9gi\u00f3b\u00f3l \u00e9rkezhetett &#8211; olvashat\u00f3 a h\u00edrport\u00e1lon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A NASA Moon to Mars \u0170rid\u0151j\u00e1r\u00e1si Oszt\u00e1ly\u00e1nak elemz\u00e9se szerint a napkit\u00f6r\u00e9s, m\u00e1s n\u00e9ven koronaanyag-kidob\u00f3d\u00e1s (angol nev\u00e9b\u0151l r\u00f6vid\u00edtve CME) szokatlanul gyorsan, m\u00e1sodpercenk\u00e9nti 2127 kilom\u00e9teres sebess\u00e9ggel haladt, \u00edgy R-t\u00edpus\u00fa (az angol rare, azaz ritka sz\u00f3b\u00f3l) besorol\u00e1st kapott.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kit\u00f6r\u00e9s val\u00f3sz\u00edn\u0171leg telibe tal\u00e1lta a NASA Parker napszond\u00e1j\u00e1t is. Az \u0171rszonda jelenleg tizen\u00f6t\u00f6dj\u00e9re k\u00f6zel\u00edtette meg a Napot, m\u00e1rcius 17-\u00e9n haladt el 8,5 milli\u00f3 kilom\u00e9terre k\u00f6zponti csillagunkt\u00f3l. M\u00e1rcius 13-\u00e1n az \u0171reszk\u00f6z \u00e9letjelet adott mag\u00e1r\u00f3l, most pedig izgatottan v\u00e1rj\u00e1k, hogy meg\u00e9rkezzen a k\u00f6vetkez\u0151 adatlet\u00f6lt\u00e9s ideje &#8211; \u00edrta P\u00e1l Bernadett csillag\u00e1sz, a CSFK KTM Csillag\u00e1szati Int\u00e9zet\u00e9nek munkat\u00e1rsa a NASA k\u00f6zlem\u00e9ny\u00e9re hivatkozva.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kit\u00f6r\u00e9s halo t\u00edpus\u00fa CME volt, ami nev\u00e9t arr\u00f3l kapta, hogy l\u00e1tsz\u00f3lag egyenletesen t\u00e1volodik el a Napt\u00f3l halo, avagy gy\u0171r\u0171 alakj\u00e1ban. Az ilyen CME-k f\u00fcggenek a megfigyel\u0151 poz\u00edci\u00f3j\u00e1t\u00f3l is, akkor figyelhet\u0151ek meg, amikor a napkit\u00f6r\u00e9s vagy pontosan a F\u00f6ld fel\u00e9, vagy, ahogy ebben az esetben is, pontosan az ellenkez\u0151 ir\u00e1nyba t\u00f6rt\u00e9nik.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A besz\u00e1mol\u00f3 szerint hi\u00e1ba l\u00e9pett ki a Nap t\u00fals\u00f3 oldal\u00e1r\u00f3l a CME, \u00edgy is \u00e9rezni lehetett a hat\u00e1s\u00e1t a F\u00f6ld\u00f6n. Ahogyan a CME-k nagy sebess\u00e9ggel terjednek az \u0171rben, l\u00f6k\u00e9shull\u00e1mot hoznak l\u00e9tre, ami a CME \u00fatj\u00e1ba es\u0151 r\u00e9szecsk\u00e9ket elk\u00e9peszt\u0151 sebess\u00e9gre gyors\u00edtja. Ezek a Napb\u00f3l sz\u00e1rmaz\u00f3, nagy energi\u00e1j\u00fa r\u00e9szecsk\u00e9k (solar energetic particles, vagy r\u00f6viden SEP) a Napt\u00f3l a F\u00f6ldig tart\u00f3 k\u00f6r\u00fclbel\u00fcl 150 milli\u00f3 kilom\u00e9teres utat mintegy 30 perc alatt teszik meg.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hab\u00e1r ilyen SEP r\u00e9szecsk\u00e9ket gyakran figyelnek meg a F\u00f6ld fel\u00e9 ir\u00e1nyul\u00f3 napkit\u00f6r\u00e9seket k\u00f6vet\u0151en, ritk\u00e1bban jutnak el hozz\u00e1nk a Nap t\u00fals\u00f3 oldal\u00e1n t\u00f6rt\u00e9nt kit\u00f6r\u00e9sek eset\u00e9n. Ennek ellen\u00e9re egy a F\u00f6ld k\u00f6r\u00fcl kering\u0151 \u0171reszk\u00f6z detekt\u00e1lta a CME-b\u0151l \u00e9rkez\u0151 r\u00e9szecsk\u00e9ket, ami azt jelenti, hogy el\u00e9g nagy energi\u00e1j\u00fa CME volt ahhoz, hogy r\u00e9szecsk\u00e9k olyan \u00fctk\u00f6z\u00e9ssorozat\u00e1t ind\u00edtsa be, ami m\u00e9g a Nap fel\u00e9nk es\u0151 oldal\u00e1ra is eljutott &#8211; \u00edrta P\u00e1l Bernadett, hozz\u00e1t\u00e9ve, hogy a NASA \u0171rid\u0151j\u00e1r\u00e1ssal foglalkoz\u00f3 kutat\u00f3i m\u00e9g vizsg\u00e1lj\u00e1k az esem\u00e9nyt, hogy kider\u00edts\u00e9k vajon mi okozta ezt a messzire ny\u00fal\u00f3 hat\u00e1st.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/infostart.hu\/tudomany\/2023\/03\/20\/telibe-talalhatta-az-oriasi-napkitores-a-nasa-szondajat\" target=\"_blank\" rel=\"noreferrer noopener\">Forr\u00e1s<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hatalmas napkit\u00f6r\u00e9st detekt\u00e1ltak m\u00e1rcius 12-\u00e9n, amely a Napnak a F\u00f6ldt\u0151l \u00e9ppen \u00e1tellenes fel\u00e9r\u0151l l\u00e9pett ki, m\u00e9gis el\u00e9rte a bolyg\u00f3nkat \u2013 \u00edrj\u00e1k a csillagaszat.hu h\u00edrport\u00e1lon a NASA-ra hivatkozva.<\/p>\n","protected":false},"author":4,"featured_media":112161,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,41,49,39],"tags":[],"class_list":["post-112160","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-nap-hirei","category-cikkek","category-hirek","category-vilag"],"_links":{"self":[{"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/112160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=112160"}],"version-history":[{"count":1,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/112160\/revisions"}],"predecessor-version":[{"id":112164,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/112160\/revisions\/112164"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/112161"}],"wp:attachment":[{"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=112160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=112160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/podiji.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=112160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}