International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
852 WSPA12 PHFO 180032 SIGPAY KZAK SIGMET YANKEE 2 VALID 180031/180100 PHFO- OAKLAND OCEANIC FIR CNL SIGMET YANKEE 1 VALID 172100/180100. TS HAVE WEAKENED.