International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
454 WSNT13 KKCI 261420 SIGA0M KZWY SIGMET MIKE 3 VALID 261420/261820 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1420Z WI N3430 W06830 - N3200 W07000 - N3015 W07700 - N3215 W07700 - N3430 W06830. TOP FL390. MOV ESE 15KT. NC.