


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
659 WSPA11 PHFO 172152 SIGPAX KZAK SIGMET XRAY 3 VALID 172152/172300 PHFO- OAKLAND OCEANIC FIR CNL SIGMET XRAY 2 VALID 171900/172300. TS HAVE WEAKENED.