International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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760 WSUS33 KKCI 060455 SIGW MKCW WST 060455 CONVECTIVE SIGMET 6W VALID UNTIL 0655Z MT FROM 70NW GGW-50NNE GGW-10W GGW-60WNW GGW-70NW GGW AREA ENBD TS MOV FROM 19030KT. TOPS TO FL400. OUTLOOK VALID 060655-061055 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.