International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
305 WSPN02 KKCI 300525 SIGP0B KZAK SIGMET BRAVO 1 VALID 300525/300925 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 0525Z WI N3000 W12930 - N2630 W12845 - N2545 W13300 - N2830 W13315 - N3000 W12930. TOP FL440. MOV S 20KT. NC.