


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
919 WSPN01 KKCI 061930 SIGP0A KZAK SIGMET ALFA 1 VALID 061930/062330 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 1930Z WI N3815 E17630 - N3715 E17845 - N3230 E17445 - N3345 E17230 - N3815 E17630. TOP FL460. MOV E 25KT. NC.