International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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419 WSUS33 KKCI 170355 SIGW MKCW WST 170355 CONVECTIVE SIGMET 13W VALID UNTIL 0555Z ID FROM 20ESE LKT-40W DBS-70S LKT-70SSW LKT-40SW LKT-20ESE LKT AREA TS MOV FROM 24020KT. TOPS TO FL360. OUTLOOK VALID 170555-170955 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.