International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
748 WSPN02 KKCI 072228 SIGP0B KZAK SIGMET BRAVO 9 VALID 072228/080228 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 2228Z WI N1130 W12515 - N0630 W12530 - N0615 W13145 - N1030 W13215 - N1130 W12515. TOP FL520. MOV W 15KT. WKN.