International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
446 WSNT06 KKCI 240017 SIGA0F KZWY SIGMET FOXTROT 16 VALID 240017/240140 KKCI- NEW YORK OCEANIC FIR CNL SIGMET FOXTROT 15 232140/240140.