{"id":22240,"date":"2026-03-18T22:34:09","date_gmt":"2026-03-18T22:34:09","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/22240\/"},"modified":"2026-03-18T22:34:09","modified_gmt":"2026-03-18T22:34:09","slug":"iran-znepokojil-zapadne-krajiny-pri-utoku-pouzil-raketu-sejjil-ktora-doteraz-existovala-len-v-experimentalnej-rovine-vosveteit-sk","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/22240\/","title":{"rendered":"Ir\u00e1n znepokojil z\u00e1padn\u00e9 krajiny: Pri \u00fatoku pou\u017eil raketu Sejjil, ktor\u00e1 doteraz existovala len v experiment\u00e1lnej rovine. | Vosveteit.sk"},"content":{"rendered":"

Ir\u00e1n<\/a> v posledn\u00fdch d\u0148och posunul latku o nie\u010do vy\u0161\u0161ie. V r\u00e1mci oper\u00e1cie \u201eTrue Promise-4\u201c nasadil balistick\u00fa raketu Sejjil, ktor\u00e1 doteraz sl\u00fa\u017eila sk\u00f4r ako strategick\u00e1 hrozba ne\u017e re\u00e1lne pou\u017e\u00edvan\u00e1 zbra\u0148. Tentoraz ju v\u0161ak nasadil v ostrom konflikte. Izrael potvrdil dopady rakiet, zranenia aj materi\u00e1lne \u0161kody.<\/p>\n

Tento moment je z h\u013eadiska vojny medzi Izraelom a Ir\u00e1nom d\u00f4le\u017eit\u00fd. Nejde toti\u017e len o \u010fal\u0161\u00ed \u00fatok, ale o nasadenie syst\u00e9mu, ktor\u00fd Ir\u00e1n dlh\u00e9 roky dr\u017eal v rezerve,\u00a0informuje Interesting Engineering.<\/a><\/p>\n

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Odoberaj Vosveteit.sk cez Telegram a prihl\u00e1s sa k odberu spr\u00e1v
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Sejjil patr\u00ed medzi najpokro\u010dilej\u0161ie balistick\u00e9 rakety, ktor\u00e9 Ir\u00e1n vyvinul doma. Ide o dvojstup\u0148ov\u00fa raketu na tuh\u00e9 palivo s doletom pribli\u017ene 2 000 kilometrov. To znamen\u00e1, \u017ee z \u00fazemia Ir\u00e1nu zasiahne prakticky cel\u00fd Bl\u00edzky v\u00fdchod vr\u00e1tane Izraela.<\/p>\n

Pod\u013ea analytikov unesie pribli\u017ene 700-kilogramov\u00fa hlavicu a meria okolo 18 metrov a pri \u0161tarte v\u00e1\u017ei viac ne\u017e 23 ton. D\u00f4le\u017eitej\u0161ie ne\u017e samotn\u00e9 \u010d\u00edsla je v\u0161ak to, ako sa pou\u017e\u00edva. Sejjil funguje ako mobiln\u00fd syst\u00e9m. Presunie sa, odp\u00e1li sa a n\u00e1sledne sa op\u00e4\u0165 presunie. T\u00fdm v\u00fdrazne zn\u00ed\u017ei \u0161ancu, \u017ee ho protivn\u00edk zni\u010d\u00ed e\u0161te pred \u0161tartom.<\/p>\n

Izrael pri\u0161iel o svoje zlat\u00e9 okno<\/p>\n

Pri star\u0161\u00edch ir\u00e1nskych raket\u00e1ch na kvapaln\u00e9 palivo mali obrann\u00e9 syst\u00e9my v\u00fdhodu. Existovalo tzv. \u201ezlat\u00e9 okno\u201c. Raketu bolo treba pred \u0161tartom natankova\u0165, \u010do trvalo dlh\u0161ie a vy\u017eadovalo vidite\u013en\u00fa logistiku, cisterny, techniku, pohyb na z\u00e1kladni. Satelity ako americk\u00fd SBIRS vedeli tieto pr\u00edpravy zachyti\u0165.<\/p>\n

Neprehliadni
\n <\/p>\n

\"Tvoje\"Tvoje <\/p>\n

\n\t\t\t\t\tPopul\u00e1rna spravodajsk\u00e1 aplik\u00e1cia pre iOS a Android dostala ve\u013ek\u00fa aktualiz\u00e1ciu. Pribudlo mno\u017estvo nov\u00fdch funkci\u00ed, ktor\u00e9 mus\u00ed\u0161 vysk\u00fa\u0161a\u0165 <\/p>\n

<\/a><\/p>\n

\"hypersonicka\"hypersonickaZdroj: Lepasik \/ depositphotos.com<\/a><\/p>\n

Sejjil t\u00fato v\u00fdhodu prakticky vymazal. Tuh\u00e9 palivo je v rakete u\u017e z v\u00fdroby. Syst\u00e9m m\u00f4\u017ee vyjs\u0165 z podzemn\u00e9ho tunela, odp\u00e1li\u0165 sa v priebehu nieko\u013ek\u00fdch min\u00fat a zmizn\u00fa\u0165. Obrana tak prich\u00e1dza o \u010das, ktor\u00fd predt\u00fdm vyu\u017eila na varovanie alebo pr\u00edpravu reakcie.<\/p>\n

\u201eTuh\u00e9 palivo umo\u017e\u0148uje r\u00fdchle nasadenie s minim\u00e1lnym \u010dasom pr\u00edpravy,\u201c uv\u00e1dza anal\u00fdza projektu CSIS Missile Threat.<\/p>\n

Raketu Sejjil prez\u00fdvaj\u00fa aj \u201etancuj\u00faca\u201c raketa<\/p>\n

Sejjil si vysl\u00fa\u017eil prez\u00fdvku \u201etancuj\u00faca raketa\u201c. Klasick\u00e1 balistick\u00e1 raketa let\u00ed po predv\u00eddate\u013enej parabole, podobne ako hoden\u00fd kame\u0148. Obrann\u00e9 syst\u00e9my ako Arrow alebo THAAD na z\u00e1klade tejto dr\u00e1hy vypo\u010d\u00edtaj\u00fa bod stretnutia.<\/p>\n

Sejjil v\u0161ak m\u00f4\u017ee v z\u00e1vere letu mierne zmeni\u0165 smer. Aj mal\u00e1 odch\u00fdlka pri r\u00fdchlostiach presahuj\u00facich Mach 5 znamen\u00e1 z\u00e1sadn\u00fd probl\u00e9m. Obrann\u00e1 raketa doraz\u00ed na miesto, kde cie\u013e u\u017e nie je.<\/p>\n

\u201eTak\u00e9to syst\u00e9my dok\u00e1\u017eu meni\u0165 trajekt\u00f3riu, \u010do v\u00fdrazne zni\u017euje \u0161ancu na ich zachytenie,\u201c upozor\u0148uj\u00fa analytici.<\/p>\n

Nejde o dramatick\u00e9 \u201ecik-cak\u201c man\u00e9vre, ale o drobn\u00e9 \u00fapravy, ktor\u00e9 naru\u0161ia v\u00fdpo\u010dty obrany<\/a>. V tejto f\u00e1ze rozhoduj\u00fa metre a milisekundy.<\/p>\n

Ir\u00e1n za\u010dal tento program e\u0161te koncom 90. rokov. Prv\u00fd \u00faspe\u0161n\u00fd test prebehol v roku 2008, n\u00e1sledne pri\u0161li vylep\u0161enia v nav\u00e1dzan\u00ed aj dolete. Dlh\u00e9 roky v\u0161ak Sejjil fungoval sk\u00f4r ako n\u00e1stroj odstra\u0161enia.<\/p>\n

\u201ePou\u017eitie Sejjilu signalizuje posun od odstra\u0161ovania k akt\u00edvnemu nasadeniu,\u201c uv\u00e1dzaj\u00fa zdroje z obrann\u00e9ho prostredia.<\/p>\n

Z\u00e1rove\u0148 ide o zmenu aj v tom, ak\u00e9 zbrane Ir\u00e1n v konflikte pou\u017e\u00edva. Doteraz nasadzoval sk\u00f4r lacnej\u0161ie a star\u0161ie syst\u00e9my. Teraz siahol po technologicky vyspelej\u0161om rie\u0161en\u00ed.<\/p>\n

Objavuj\u00fa sa spr\u00e1vy aj o Sejjil-3 rakete, ktor\u00e1 m\u00e1 e\u0161te lep\u0161ie vlastnosti<\/p>\n

Zauj\u00edmav\u00fd aspekt sa skr\u00fdva v n\u00e1kladoch. V\u00fdroba jednej takejto rakety stoj\u00ed v\u00fdrazne menej ne\u017e jej zostrelenie.<\/p>\n

Obrana \u010dasto potrebuje viac interceptorov na jeden cie\u013e, aby zv\u00fd\u0161ila \u0161ancu z\u00e1sahu. To znamen\u00e1, \u017ee ka\u017ed\u00fd \u00fatok stoj\u00ed obrancu viac ne\u017e \u00fato\u010dn\u00edka. Pri dlhodobom konflikte sa tento rozdiel za\u010dne kumulova\u0165.<\/p>\n

Nejde teda len o technol\u00f3giu, ale aj o ekonomiku. Aj t\u00e1 dok\u00e1\u017ee rozhodova\u0165 o tom, ako dlho je obrana schopn\u00e1 reagova\u0165 v plnom rozsahu.<\/p>\n

Aktu\u00e1lne \u00fatoky pravdepodobne vyu\u017eili verziu Sejjil-2, ktor\u00e1 priniesla lep\u0161ie nav\u00e1dzanie a mo\u017eno aj ni\u017e\u0161iu radarov\u00fa stopu. Objavili sa aj inform\u00e1cie o v\u00fdvoji verzie Sejjil-3 s doletom okolo 4 000 kilometrov, no tieto spr\u00e1vy zatia\u013e nikto ofici\u00e1lne nepotvrdil.<\/p>\n

Ak by sa tak\u00fdto syst\u00e9m objavil v praxi, v\u00fdrazne by roz\u0161\u00edril dosah Ir\u00e1nu mimo regi\u00f3n.<\/p>\n

Nasadenie Sejjilu neukazuje len silu jednej rakety. Ukazuje kombin\u00e1ciu viacer\u00fdch zmien naraz, r\u00fdchle \u0161tarty bez varovania, mobilitu a schopnos\u0165 naru\u0161i\u0165 v\u00fdpo\u010dty obrany.<\/p>\n

Ka\u017ed\u00e1 z t\u00fdchto vlastnost\u00ed samostatne komplikuje zachytenie. Spolu vytv\u00e1raj\u00fa syst\u00e9m, ktor\u00fd sa predv\u00edda \u0165a\u017e\u0161ie ne\u017e star\u0161ie gener\u00e1cie rakiet.<\/p>\n

Z\u00e1rove\u0148 to nazna\u010duje, \u017ee konflikt sa technologicky pos\u00fava. Zbrane, ktor\u00e9 mali p\u00f4sobi\u0165 najm\u00e4 ako odstra\u0161uj\u00faci faktor, sa postupne dost\u00e1vaj\u00fa do re\u00e1lneho nasadenia. Ako sa tento trend rozvinie \u010falej, bude z\u00e1visie\u0165 nielen od technol\u00f3gie, ale aj od toho, ako na\u0148 dok\u00e1\u017eu reagova\u0165 obrann\u00e9 syst\u00e9my.<\/p>\n


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