International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
559 WSNT02 KKCI 011955 SIGA0B KZWY SIGMET BRAVO 1 VALID 011955/012355 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1955Z WI N2600 W05915 - N2315 W05630 - N2045 W06230 - N2315 W06445 - N2600 W05915. TOP FL430. STNR. NC.