International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
292 WSPN03 KKCI 171130 SIGP0C KZAK SIGMET CHARLIE 9 VALID 171130/171530 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 1130Z WI N1045 W13345 - N1045 W12330 - N0700 W12645 - N0815 W13700 - N1045 W13345. TOP FL530. STNR. NC.