International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
Versions:
1
2
780 WSPN01 KKCI 031233 SIGP0A KZAK SIGMET ALFA 2 VALID 031233/031450 KKCI- OAKLAND OCEANIC FIR CNL SIGMET ALFA 1 031050/031450.