


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
635 WSPN07 KKCI 150253 SIGP0G KZAK SIGMET GOLF 4 VALID 150253/150653 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 0253Z WI N1200 W13515 - N1015 W12545 - N0645 W12700 - N0945 W13600 - N1200 W13515. TOP FL530. STNR. NC.