International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
852 WSPN03 KKCI 091040 SIGP0C KZAK SIGMET CHARLIE 14 VALID 091040/091440 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 1040Z WI N1315 W13945 - N1030 W13215 - N0800 W13315 - N0800 W13945 - N1315 W13945. TOP FL510. STNR. NC.