{"id":147072,"date":"2023-03-13T15:51:00","date_gmt":"2023-03-13T20:51:00","guid":{"rendered":"https:\/\/www.acrartex.com\/news\/co-je-epirb-neboli-nouzovy-radiomajak-s-indikaci-polohy\/"},"modified":"2025-07-07T09:08:49","modified_gmt":"2025-07-07T14:08:49","slug":"co-je-epirb-neboli-nouzovy-radiomajak-s-indikaci-polohy","status":"publish","type":"post","link":"https:\/\/www.acrartex.com\/cs\/news\/co-je-epirb-neboli-nouzovy-radiomajak-s-indikaci-polohy\/","title":{"rendered":"Co je EPIRB neboli nouzov\u00fd r\u00e1diomaj\u00e1k s indikac\u00ed polohy?"},"content":{"rendered":"\n

Bezpe\u010dn\u00e1 plavba je odpov\u011bdnost\u00ed ka\u017ed\u00e9ho a pro komer\u010dn\u00ed i rekrea\u010dn\u00ed jachta\u0159e je k dispozici technologie zvan\u00e1<\/span> nouzov\u00fd r\u00e1diomaj\u00e1k indikuj\u00edc\u00ed polohu<\/b> neboli<\/span> EPIRB<\/b> upozornit p\u00e1trac\u00ed a z\u00e1chrann\u00e9 t\u00fdmy na va\u0161i p\u0159esnou polohu, pokud by se stalo n\u011bco nemysliteln\u00e9ho. Zjist\u011bte v\u0161e, co pot\u0159ebujete v\u011bd\u011bt o EPIRB, v\u010detn\u011b nov\u00fdch AIS EPIRB a o tom, jak vylu\u010duj\u00ed p\u00e1tr\u00e1n\u00ed z p\u00e1trac\u00ed a z\u00e1chrann\u00e9 slu\u017eby. <\/span><\/p>\n\n

Co znamen\u00e1 zkratka EPIRB ?<\/h2>\n\n

EPIRB<\/span><\/a> je<\/b> zkratka<\/b> pro<\/span> nouzov\u00e9<\/b> polohov\u00e9<\/b> r\u00e1dio<\/span> B.<\/span>\u200b<\/span>\u200b<\/b>\u200b<\/span>eacon. M\u016f\u017eete tak\u00e9 sly\u0161et ozna\u010den\u00ed EPIRB jako GPIRB, co\u017e je zkratka pro EPIRB s intern\u00edm p\u0159ij\u00edma\u010dem GNSS\/ GPS pro rychlej\u0161\u00ed ur\u010den\u00ed va\u0161\u00ed polohy. <\/span><\/p>\n\n

Co je to EPIRB ?<\/h1>\n
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\"Záchranný<\/a><\/figure>\n<\/div>\n

EPIRB<\/span> neboli<\/span> nouzov\u00fd<\/span><\/a> r\u00e1diomaj\u00e1k pro indikaci polohy<\/a> je nouzov\u00fd maj\u00e1k pro lod\u011b, kter\u00fd p\u0159i aktivaci upozorn\u00ed celosv\u011btovou p\u00e1trac\u00ed a z\u00e1chrannou s\u00ed\u0165 (SAR), kter\u00e1 je navr\u017eena tak, aby rychle vyslala z\u00e1chran\u00e1\u0159e na p\u0159esn\u00e9 m\u00edsto ur\u010den\u00ed<\/span> EPIRB<\/span><\/a> <\/p>\n\n

Jak funguj\u00ed EPIRBy?<\/h2>\n\n

EPIRBy vys\u00edlaj\u00ed digit\u00e1ln\u00ed t\u00eds\u0148ov\u00fd sign\u00e1l na frekvenci 406 MHz, kter\u00fd obsahuje jedine\u010dn\u00fd 15m\u00edstn\u00fd identifik\u00e1tor, do<\/span> satelitn\u00edho syst\u00e9mu Cospas-Sarsat<\/span><\/a> .<\/span> V z\u00e1vislosti na registraci plavidla se m\u016f\u017ee jednat o s\u00e9riov\u00e9 \u010d\u00edslo nebo \u010d\u00edslo MMSI (Maritime Mobile Service Identity) plavidla.<\/p>\n\n

U EPIRB\u016f se s\u00e9riov\u00fdm \u010d\u00edslem si p\u00e1trac\u00ed a z\u00e1chrann\u00e9 slo\u017eky pot\u00e9 vyhledaj\u00ed registraci va\u0161eho maj\u00e1ku<\/a> (rovn\u011b\u017e zdarma, ale povinn\u011b pro v\u0161echny majitele EPIRB ), kter\u00e1 jim sd\u011bl\u00ed, komu maj\u00e1k pat\u0159\u00ed, a poskytne jim dal\u0161\u00ed kontaktn\u00ed informace pro p\u0159\u00edpad nouze. U EPIRB\u016f s \u010d\u00edslem MMSI by m\u011blo b\u00fdt 15hexadecim\u00e1ln\u00ed ID EPIRB p\u0159id\u00e1no do p\u0159\u00edslu\u0161n\u00e9 n\u00e1mo\u0159n\u00ed datab\u00e1ze. <\/p>\n\n

EPIRBy poskytuj\u00ed p\u00e1trac\u00edm a z\u00e1chrann\u00fdm sil\u00e1m va\u0161i polohu bu\u010f prost\u0159ednictv\u00edm dat GPS , nebo pomoc\u00ed triangula\u010dn\u00edch v\u00fdpo\u010dt\u016f ze satelit\u016f. Tato polohov\u00e1 data jsou poskytov\u00e1na z\u00e1chrann\u00e9mu koordina\u010dn\u00edmu centru, kter\u00e9 je nejbl\u00ed\u017ee va\u0161emu m\u00edstu. To se n\u00e1sledn\u011b vyd\u00e1 na va\u0161i z\u00e1chrannou misi a pou\u017eije nav\u00e1d\u011bc\u00ed sign\u00e1l EPIRB\u016f 121,5 MHz, sign\u00e1l polohy AIS u nov\u011bj\u0161\u00edch EPIRB\u016f<\/a> a z\u00e1bleskov\u00e1 sv\u011btla k ur\u010den\u00ed va\u0161\u00ed polohy a bezpe\u010dn\u00e9mu dopraven\u00ed dom\u016f. <\/p>\n\n

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