International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
222 WSPN01 KKCI 232225 SIGP0A KZAK SIGMET ALFA 6 VALID 232225/240225 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 2225Z WI N1313 W12158 - N0837 W12133 - N0948 W12645 - N1305 W12645 - N1313 W12158. TOP FL540. MOV WSW 10KT. NC.