International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
758 WSNT13 KKCI 260640 SIGA0M KZWY SIGMET MIKE 1 VALID 260640/261040 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 0640Z WI N3345 W07445 - N3230 W07300 - N3045 W07700 - N3215 W07700 - N3345 W07445. TOP FL450. MOV E 15KT. NC.