International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
271 WSPN06 KKCI 261648 SIGP0F KZAK SIGMET FOXTROT 5 VALID 261648/261710 KKCI- OAKLAND OCEANIC FIR CNL SIGMET FOXTROT 4 261310/261710.