{"id":13589,"date":"2023-03-03T23:12:37","date_gmt":"2023-03-03T23:12:37","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=13589"},"modified":"2023-03-03T23:12:37","modified_gmt":"2023-03-03T23:12:37","slug":"great-south-american-eclipse-2019","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/astronomy-and-space\/great-south-american-eclipse-2019\/","title":{"rendered":"Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed: Nebesk\u00e9 divadlo"},"content":{"rendered":"

Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed: Nebesk\u00e9 divadlo<\/h2>\n\n

Co je \u00fapln\u00e9 zatm\u011bn\u00ed Slunce?<\/h2>\n\n

P\u0159edstavte si okam\u017eik, kdy se M\u011bs\u00edc ve sv\u00e9m nebesk\u00e9m tanci p\u0159esn\u011b se\u0159ad\u00ed mezi Zemi a Slunce a vrhne na ur\u010dit\u00e9 oblasti na\u0161\u00ed planety pl\u00e1\u0161\u0165 temnoty. Tento astronomick\u00fd jev je zn\u00e1m\u00fd jako \u00fapln\u00e9 zatm\u011bn\u00ed Slunce, \u00fa\u017easn\u00e1 ud\u00e1lost, kter\u00e1 n\u00e1m umo\u017e\u0148uje zahl\u00e9dnout skryt\u00e9 divy Slunce.<\/p>\n\n

B\u011bhem \u00fapln\u00e9ho zatm\u011bn\u00ed M\u011bs\u00edc zablokuje ve\u0161ker\u00e9 p\u0159\u00edm\u00e9 slune\u010dn\u00ed sv\u011btlo a vytvo\u0159\u00ed n\u00e1hlou denn\u00ed tmu. Toto kr\u00e1tk\u00e9 obdob\u00ed poskytuje astronom\u016fm vz\u00e1cnou p\u0159\u00edle\u017eitost ke studiu nepolapiteln\u00e9 slune\u010dn\u00ed kor\u00f3ny, slab\u00e9 aury plazmatu, kter\u00e1 obklopuje na\u0161i hv\u011bzdu. V\u011bdci mohou nav\u00edc pozorovat slune\u010dn\u00ed protuberance, vl\u00e1kna na\u010dervenal\u00e9ho plazmatu, kter\u00e1 se vinou ze slune\u010dn\u00edho povrchu.<\/p>\n\n

Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed<\/h2>\n\n
    \n
  1. \u010dervence 2019 upoutalo pozornost pozorovatel\u016f v Chile a Argentin\u011b Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed. \u00dapln\u00e9 zatm\u011bn\u00ed Slunce za\u010dalo na z\u00e1padn\u00edm pob\u0159e\u017e\u00ed Chile, kde se shrom\u00e1\u017edily davy lid\u00ed, aby byly sv\u011bdky t\u00e9to nebesk\u00e9 pod\u00edvan\u00e9. V\u011bdci i turist\u00e9 se se\u0161li pod\u00e9l 125m\u00edlov\u00e9ho \u00faseku od La Sereny v Chile po Buenos Aires v Argentin\u011b, aby za\u017eili v\u00edce ne\u017e dv\u011b minuty \u00fachvatn\u00e9 totality.<\/li>\n<\/ol>\n\n

    Jak doch\u00e1z\u00ed k \u00fapln\u00e9mu zatm\u011bn\u00ed Slunce?<\/h2>\n\n

    K \u00fapln\u00e9mu zatm\u011bn\u00ed Slunce doch\u00e1z\u00ed, kdy\u017e M\u011bs\u00edc svou ob\u011b\u017enou dr\u00e1hou p\u0159ivede p\u0159\u00edmo mezi Zemi a Slunce. Jak m\u011bs\u00ed\u010dn\u00ed st\u00edn p\u0159ej\u00ed\u017ed\u00ed po zemsk\u00e9m povrchu, vytv\u00e1\u0159\u00ed cestu totality, na kter\u00e9 mohou pozorovatel\u00e9 za\u017e\u00edt \u00fapln\u00e9 zakryt\u00ed Slunce.<\/p>\n\n

    Doba trv\u00e1n\u00ed totality z\u00e1vis\u00ed na postaven\u00ed M\u011bs\u00edce, Zem\u011b a Slunce. V p\u0159\u00edpad\u011b Velk\u00e9ho jihoamerick\u00e9ho zatm\u011bn\u00ed byli pozorovatel\u00e9 na cest\u011b totality sv\u011bdky v\u00edce ne\u017e dvou minut temnoty.<\/p>\n\n

    V\u00fdhody studia zatm\u011bn\u00ed Slunce<\/h2>\n\n

    \u00dapln\u00e1 zatm\u011bn\u00ed Slunce poskytuj\u00ed astronom\u016fm jedine\u010dnou p\u0159\u00edle\u017eitost ke studiu vlastnost\u00ed Slunce. Pozorov\u00e1n\u00edm kor\u00f3ny b\u011bhem totality mohou v\u011bdci z\u00edskat poznatky o magnetick\u00e9m poli Slunce, teplot\u011b a koron\u00e1ln\u00edch v\u00fdtrysk\u016f hmoty, co\u017e jsou mohutn\u00e9 erupce plazmatu, kter\u00e9 se pravideln\u011b vyno\u0159uj\u00ed ze Slunce.<\/p>\n\n

    Nadch\u00e1zej\u00edc\u00ed zatm\u011bn\u00ed Slunce<\/h2>\n\n

    Dal\u0161\u00ed \u00fapln\u00e9 zatm\u011bn\u00ed Slunce nastane 14. prosince 2020 a znovu p\u0159ekro\u010d\u00ed ji\u017en\u00ed c\u00edp Ji\u017en\u00ed Ameriky. Severn\u00ed Amerika si bude muset po\u010dkat a\u017e do 8. dubna 2024 na svou dal\u0161\u00ed p\u0159\u00edle\u017eitost za\u017e\u00edt \u00fapln\u00e9 zatm\u011bn\u00ed, kdy m\u011bs\u00ed\u010dn\u00ed st\u00edn p\u0159ekro\u010d\u00ed Mexiko a Texas, ne\u017e se vyd\u00e1 na severov\u00fdchod nad \u010detn\u00fdmi st\u00e1ty USA.<\/p>\n\n

    Bezpe\u010dnostn\u00ed opat\u0159en\u00ed p\u0159i pozorov\u00e1n\u00ed zatm\u011bn\u00ed Slunce<\/h2>\n\n

    Je nezbytn\u00e9 p\u0159ijmout p\u0159i pozorov\u00e1n\u00ed zatm\u011bn\u00ed Slunce vhodn\u00e1 bezpe\u010dnostn\u00ed opat\u0159en\u00ed. Nikdy se ned\u00edvejte p\u0159\u00edmo na Slunce, ani b\u011bhem \u00fapln\u00e9ho zatm\u011bn\u00ed, proto\u017ee intenzivn\u00ed slune\u010dn\u00ed sv\u011btlo m\u016f\u017ee trvale po\u0161kodit v\u00e1\u0161 zrak. K bezpe\u010dn\u00e9mu pozorov\u00e1n\u00ed t\u00e9to nebesk\u00e9 ud\u00e1losti v\u017edy pou\u017e\u00edvejte certifikovan\u00e9 br\u00fdle nebo div\u00e1ky na zatm\u011bn\u00ed Slunce.<\/p>\n\n

    Z\u00e1v\u011br<\/h2>\n\n

    \u00dapln\u00e1 zatm\u011bn\u00ed Slunce jsou vz\u00e1cn\u00e9 a \u00fa\u017easn\u00e9 astronomick\u00e9 ud\u00e1losti, kter\u00e9 nab\u00edzej\u00ed jedine\u010dnou p\u0159\u00edle\u017eitost st\u00e1t se sv\u011bdky skryt\u00fdch div\u016f Slunce a z\u00edskat poznatky o tajemstv\u00edch na\u0161\u00ed slune\u010dn\u00ed soustavy. A\u0165 u\u017e jste zku\u0161en\u00fd astronom nebo zv\u00eddav\u00fd pozorovatel, Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed bylo nebeskou pod\u00edvanou, na kterou budou budouc\u00ed generace dlouho vzpom\u00ednat.<\/p>","protected":false},"excerpt":{"rendered":"

    Velk\u00e9 jihoamerick\u00e9 zatm\u011bn\u00ed: Nebesk\u00e9 divadlo Co je \u00fapln\u00e9 zatm\u011bn\u00ed Slunce? P\u0159edstavte si okam\u017eik, kdy se M\u011bs\u00edc ve sv\u00e9m nebesk\u00e9m tanci p\u0159esn\u011b se\u0159ad\u00ed mezi Zemi a Slunce a vrhne na ur\u010dit\u00e9…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2151],"tags":[435,18300,16205,5553,18299],"class_list":["post-13589","post","type-post","status-publish","format-standard","hentry","category-astronomy-and-space","tag-astronomy","tag-solar-corona","tag-totality","tag-total-solar-eclipse","tag-great-south-american-eclipse"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/13589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=13589"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/13589\/revisions"}],"predecessor-version":[{"id":13590,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/13589\/revisions\/13590"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=13589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=13589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=13589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}