International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
971 WSNT03 KKCI 290155 SIGA0C KZWY SIGMET CHARLIE 3 VALID 290155/290555 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 0155Z WI N4145 W06345 - N4030 W06115 - N3645 W06545 - N3830 W06745 - N4145 W06345. TOP FL390. MOV NE 25KT. NC.