


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
Versions:
1
2
647 WSPN01 KKCI 180816 SIGP0A KZAK SIGMET ALFA 2 VALID 180816/180835 KKCI- OAKLAND OCEANIC FIR CNL SIGMET ALFA 1 180435/180835.