International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
Versions:
1
318 WSNT01 KKCI 011355 SIGA0A KZWY SIGMET ALFA 1 VALID 011355/011755 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1355Z WI N3745 W06615 - N3615 W06400 - N3245 W06630 - N3345 W06915 - N3745 W06615. TOP FL400. MOV E 20KT. NC.