[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.smein.sk\/vybuch-sopky-krakatoa-patril-k-najhlasnejsim-zvukom-ake-kedy-ludske-ucho-poculo\/#Article","mainEntityOfPage":"https:\/\/www.smein.sk\/vybuch-sopky-krakatoa-patril-k-najhlasnejsim-zvukom-ake-kedy-ludske-ucho-poculo\/","headline":"V\u00fdbuch sopky Krakatoa patril k najhlasnej\u0161\u00edm zvukom, ak\u00e9 kedy \u013eudsk\u00e9 ucho po\u010dulo","name":"V\u00fdbuch sopky Krakatoa patril k najhlasnej\u0161\u00edm zvukom, ak\u00e9 kedy \u013eudsk\u00e9 ucho po\u010dulo","description":"Stalo sa to 26.augusta1883. Obyvatelia ostrova Krakatoa sa tak, ako oby\u010dajne, prebudili do be\u017en\u00e9ho r\u00e1na a zaoberali sa t\u00fdm, \u010do […]","datePublished":"2019-11-13","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.smein.sk\/author\/#Person","name":"","url":"https:\/\/www.smein.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/16435f0a6c9262449b9ebb39f63178cd65c54b09f931b6f84682f48086e3d763?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/16435f0a6c9262449b9ebb39f63178cd65c54b09f931b6f84682f48086e3d763?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"smein.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.smein.sk\/wp-content\/uploads\/img_a302379_w16801_t1561387766.jpg","url":"https:\/\/www.smein.sk\/wp-content\/uploads\/img_a302379_w16801_t1561387766.jpg","height":0,"width":0},"url":"https:\/\/www.smein.sk\/vybuch-sopky-krakatoa-patril-k-najhlasnejsim-zvukom-ake-kedy-ludske-ucho-poculo\/","about":["Dovolenka\r"],"wordCount":446,"articleBody":"Stalo sa to 26.augusta1883. Obyvatelia ostrova Krakatoa sa tak, ako oby\u010dajne, prebudili do be\u017en\u00e9ho r\u00e1na a zaoberali sa t\u00fdm, \u010do ka\u017ed\u00fd de\u0148. Prekvapil ich len st\u00fapaj\u00faci dym z troch ku\u017ee\u013eov sopky, ale osobitn\u00fa pozornos\u0165 tomu nevenovali, a u\u017e v\u00f4bec nemali v pl\u00e1ne z ostrova uteka\u0165. A to bola osudn\u00e1 chyba, preto\u017ee \u010fal\u0161ie r\u00e1no nastala jedna z najv\u00e4\u010d\u0161\u00edch erupci\u00ed sopky v dejin\u00e1ch, ktorej otrasy boli cite\u013en\u00e9 a\u017e v New Yorku a stra\u0161ideln\u00fd zvuk sa dostal a\u017e do vzdialenosti 4600 kilometrov. V\u00fdbuch sopky Krakatoa patril k najhlasnej\u0161\u00edm zvukom, ktor\u00fd kedy \u013eudia po\u010duli. Pri jej erupcii zahynulo 36 tis\u00edc \u013eud\u00ed a z ostrova zostalo iba 30% p\u00f4vodnej pevniny.  26. august sa im stal osudn\u00fdm V tento de\u0148, o 14 hodine, sa z vulk\u00e1nu vyvalilo obrovsk\u00e9 mra\u010dno popola, ktor\u00e9 zahalilo cel\u00fd ostrov do tmy a dostalo sa do v\u00fd\u0161ky a\u017e 20 kilometrov. N\u00e1sledne ka\u017ed\u00fdch desa\u0165 min\u00fat pri\u0161li \u010fal\u0161ie men\u0161ie v\u00fdbuchy a v noci na 27. augusta dokonca dve men\u0161ie vlny tsunami zasiahli 40 kilometrov vzdialen\u00e9 ostrovy Sumatra a J\u00e1va. V ten ist\u00fd de\u0148 do\u0161lo e\u0161te k \u0161tyrom siln\u00fdm erupci\u00e1m a o 10,02 hodine zaznel najhlasnej\u0161\u00ed zvuk v dejin\u00e1ch. Pod\u013ea odhadov mal hodnotu 310 decibelov, na porovnanie: expl\u00f3zia at\u00f3movej bomby v Hiro\u0161ime mala hodnotu \u201eiba\u201c 248 decibelov. Experti hovoria o skuto\u010dnosti, \u017ee ka\u017ed\u00fd, kto sa v tom \u010dase nach\u00e1dzal vo vzdialenosti 15 kilometrov, musel bezpodmiene\u010dne ohluchn\u00fa\u0165. Pri v\u00fdbuchu sa uvo\u013enila energia silou 200 megaton TNT, doteraz najsilnej\u0161ia at\u00f3mov\u00e1 bomba mala len 57 megaton.  Roztrhnut\u00fd ostrov a zahalen\u00e1 obloha \u0160tyridsa\u0165 min\u00fat po expl\u00f3zii z ostrova zostala u\u017e iba tretina a takmer v\u0161etci jeho obyvatelia zahynuli. Tieto erupcie v\u0161ak mali \u010falekosiahlej\u0161ie n\u00e1sledky e\u0161te nieko\u013eko rokov, boli to tsunami na Sumatre, ni\u010div\u00e1 tlakov\u00e1 vlna a\u017e do vzdialenosti tis\u00edc kilometrov, tel\u00e1, pl\u00e1vaj\u00face na vln\u00e1ch v okol\u00ed ostrova, obalen\u00e9 popolom, ktor\u00e9 pr\u00fady odplavili a\u017e do Juhoafrickej republiky. Na kl\u00edmu mali v\u00fdbuchy takisto zna\u010dn\u00fd vplyv, zmeny hl\u00e1sili a\u017e z Kalifornie. \u010ciasto\u010dky popola a prachu farbili oblohu do\u010dervena a e\u0161te dlh\u00e9 mesiace sa v\u00edrili v atmosf\u00e9re a vytv\u00e1rali zauj\u00edmav\u00e9 vizu\u00e1lne divadlo. Tieto udalosti sa sna\u017eil zachyti\u0165 vo svojom diele aj maliar Edvar Munch, ktor\u00fd nama\u013eoval obraz s n\u00e1zvom \u201eV\u00fdkrik\u201c. Sopka Krakatoa ani dnes nie je \u00faplne pokojn\u00e1, ro\u010dne dokonca narastie o \u0161tyri metre a svojou neust\u00e1lou aktivitou znepokojuje seizmol\u00f3gov na celom svete.                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"V\u00fdbuch sopky Krakatoa patril k najhlasnej\u0161\u00edm zvukom, ak\u00e9 kedy \u013eudsk\u00e9 ucho po\u010dulo","item":"https:\/\/www.smein.sk\/vybuch-sopky-krakatoa-patril-k-najhlasnejsim-zvukom-ake-kedy-ludske-ucho-poculo\/#breadcrumbitem"}]}]