{"id":17077,"date":"2024-11-11T20:14:46","date_gmt":"2024-11-11T20:14:46","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=17077"},"modified":"2024-11-11T20:14:46","modified_gmt":"2024-11-11T20:14:46","slug":"spacex-rocket-debris-lands-on-washington-farm-and-oregon-beach","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/space-science\/spacex-rocket-debris-lands-on-washington-farm-and-oregon-beach\/","title":{"rendered":"Debris z rakety SpaceX p\u0159ist\u00e1l na farm\u011b a pl\u00e1\u017ei"},"content":{"rendered":"

Debris z rakety SpaceX p\u0159ist\u00e1l na washingtonsk\u00e9 farm\u011b a pl\u00e1\u017ei v Oregonu<\/h2>\n\n

Debris z rakety SpaceX nalezen na washingtonsk\u00e9 farm\u011b<\/h2>\n\n

Koncem b\u0159ezna byli obyvatel\u00e9 severoz\u00e1padn\u00edho Pacifiku sv\u011bdky z\u00e1hadn\u00fdch sv\u011bteln\u00fdch \u0161mouh na obloze. Nepl\u00e1novan\u00e1 sv\u011bteln\u00e1 show byla pozd\u011bji identifikov\u00e1na jako trosky rakety SpaceX Falcon 9, kter\u00e1 byla vypu\u0161t\u011bna d\u0159\u00edve t\u00e9ho\u017e m\u011bs\u00edce.<\/p>\n\n

V\u011bt\u0161ina odborn\u00edk\u016f o\u010dek\u00e1vala, \u017ee se trosky rakety rozpadnou p\u0159i op\u011btovn\u00e9m vstupu, proto\u017ee t\u0159en\u00ed zp\u016fsoben\u00e9 p\u00e1dem atmosf\u00e9rou p\u0159i vysok\u00fdch rychlostech obvykle sp\u00e1l\u00ed um\u011bl\u00e9 p\u0159edm\u011bty na popel. N\u011bkolik dn\u00ed pot\u00e9, co trosky osv\u011btlily oblohu, byl v\u0161ak na farm\u011b ve st\u00e1t\u011b Washington objeven velk\u00fd kus.<\/p>\n\n

Objekt, kompozitov\u00e1 tlakov\u00e1 n\u00e1dr\u017e (COPV), je n\u00e1dr\u017e, kter\u00e1 obsahuje vod\u00edk o tlaku p\u0159ibli\u017en\u011b 6 000 liber na \u010dtvere\u010dn\u00ed palec, aby natlakovala pohonnou l\u00e1tku pou\u017e\u00edvanou v raket\u011b. \u00da\u0159ad \u0161erifa okresu Grant byl kontaktov\u00e1n majitelem nemovitosti, kter\u00fd na\u0161el ve zemi d\u016flek hlubok\u00fd \u010dty\u0159i palce, kde objekt p\u0159ist\u00e1l.<\/p>\n\n

SpaceX od t\u00e9 doby COPV z washingtonsk\u00e9 farmy odstranil.<\/p>\n\n

Podobn\u00fd objekt vyplaven na b\u0159eh v Oregonu<\/h2>\n\n
    \n
  1. dubna byl na b\u0159eh v okrese Lincoln v Oregonu vyplaven dal\u0161\u00ed objekt p\u0159ipom\u00ednaj\u00edc\u00ed raketov\u00e9 trosky. O v\u00e1lcovit\u00e9 n\u00e1dob\u011b, kter\u00e1 m\u00e1 p\u0159ibli\u017en\u011b velikost d\u0159ev\u011bn\u00e9 palety, se tak\u00e9 p\u0159edpokl\u00e1d\u00e1, \u017ee je to COPV.<\/li>\n<\/ol>\n\n

    Objekt nejprve na\u0161el ryb\u00e1\u0159 a byl ulo\u017een v m\u00edstn\u00edm podniku, zat\u00edmco \u00fa\u0159ady vy\u0161et\u0159ovaly. Oregon Department of Environmental Quality a Central Oregon Coast Fire & Rescue Department zjistily, \u017ee objekt neobsahuje nic nebezpe\u010dn\u00e9ho.<\/p>\n\n

    Spole\u010dnost SpaceX potvrdila, \u017ee objekt vypad\u00e1 jako COPV, ale zat\u00edm nebyl definitivn\u011b identifikov\u00e1n jako plavidlo SpaceX.<\/p>\n\n

    Selh\u00e1n\u00ed rakety Falcon 9 vedlo k trosk\u00e1m<\/h2>\n\n

    Raketa Falcon 9 je dvoustup\u0148ov\u00e1 raketa. Prvn\u00ed stupe\u0148 je navr\u017een tak, aby se vr\u00e1til na Zemi za \u00fa\u010delem op\u011btovn\u00e9ho pou\u017eit\u00ed, zat\u00edmco druh\u00fd stupe\u0148 je obvykle ponech\u00e1n na ob\u011b\u017en\u00e9 dr\u00e1ze jako kosmick\u00fd odpad.<\/p>\n\n

    V tomto p\u0159\u00edpad\u011b se druh\u00e9mu stupni rakety Falcon 9 nepoda\u0159ilo spr\u00e1vn\u011b opustit ob\u011b\u017enou dr\u00e1hu. P\u0159esn\u00e1 p\u0159\u00ed\u010dina poruchy je st\u00e1le vy\u0161et\u0159ov\u00e1na.<\/p>\n\n

    Op\u011btovn\u00fd vstup raket<\/h2>\n\n

    Kdy\u017e raketa znovu vstoup\u00ed do zemsk\u00e9 atmosf\u00e9ry, je vystavena extr\u00e9mn\u00edmu \u017e\u00e1ru a t\u0159en\u00ed. To m\u016f\u017ee zp\u016fsobit rozpad rakety na men\u0161\u00ed kusy, kter\u00e9 pak mohou p\u0159ist\u00e1t na zemi.<\/p>\n\n

    Hust\u00e9 \u010d\u00e1sti rakety, jako jsou COPV, maj\u00ed v\u011bt\u0161\u00ed \u0161anci p\u0159e\u017e\u00edt sestup. Proto COPV nalezen\u00e1 na washingtonsk\u00e9 farm\u011b zanechala ve zemi \u010dty\u0159palcov\u00fd d\u016flek.<\/p>\n\n

    SpaceX reaguje na trosky<\/h2>\n\n

    Spole\u010dnost SpaceX spolupracovala s \u00fa\u0159ady na odstran\u011bn\u00ed trosek rakety. Spole\u010dnost tak\u00e9 uvedla, \u017ee se zavazuje minimalizovat dopad sv\u00e9 \u010dinnosti na \u017eivotn\u00ed prost\u0159ed\u00ed.<\/p>\n\n

    Prob\u00edhaj\u00edc\u00ed vy\u0161et\u0159ov\u00e1n\u00ed<\/h2>\n\n

    Vy\u0161et\u0159ovatel\u00e9 st\u00e1le pracuj\u00ed na zji\u0161t\u011bn\u00ed p\u0159esn\u00e9 p\u0159\u00ed\u010diny selh\u00e1n\u00ed rakety Falcon 9. Pro\u0161et\u0159uj\u00ed tak\u00e9, zda objekt, kter\u00fd byl vyplaven na b\u0159eh v Oregonu, je skute\u010dn\u011b plavidlo SpaceX.<\/p>\n\n

    A\u010dkoli op\u011btovn\u00e9 vstupy trosek raket nejsou neobvykl\u00e9, je neobvykl\u00e9, \u017ee se vyskytuj\u00ed nad hust\u011b os\u00eddlen\u00fdmi oblastmi. Tento incident zd\u016fraz\u0148uje d\u016fle\u017eitost toho, aby spole\u010dnost SpaceX a dal\u0161\u00ed spole\u010dnosti p\u0159ijaly v\u0161echna nezbytn\u00e1 opat\u0159en\u00ed k zaji\u0161t\u011bn\u00ed bezpe\u010dnosti ve\u0159ejnosti.<\/p>","protected":false},"excerpt":{"rendered":"

    Debris z rakety SpaceX p\u0159ist\u00e1l na washingtonsk\u00e9 farm\u011b a pl\u00e1\u017ei v Oregonu Debris z rakety SpaceX nalezen na washingtonsk\u00e9 farm\u011b Koncem b\u0159ezna byli obyvatel\u00e9 severoz\u00e1padn\u00edho Pacifiku sv\u011bdky z\u00e1hadn\u00fdch sv\u011bteln\u00fdch \u0161mouh…<\/p>\n","protected":false},"author":1,"featured_media":24856,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[476],"tags":[22547,5247,434,22548,4994,497,16617,97,868],"class_list":["post-17077","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-space-science","tag-falcon-9","tag-oregon","tag-space-exploration","tag-reentry","tag-spacex","tag-technology","tag-rocket-debris","tag-science","tag-washington"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/17077","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=17077"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/17077\/revisions"}],"predecessor-version":[{"id":24857,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/17077\/revisions\/24857"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media\/24856"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=17077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=17077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=17077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}