


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
878 WSPN06 KKCI 312120 SIGP0F KZAK SIGMET FOXTROT 4 VALID 312120/010120 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 2120Z WI N1245 W12000 - N0645 W12000 - N0615 W12615 - N0845 W12645 - N1245 W12000. TOP FL500. STNR. NC.