


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
060 WSPA11 PHFO 180131 SIGPAX KZAK SIGMET XRAY 3 VALID 180131/180200 PHFO- OAKLAND OCEANIC FIR CNL SIGMET XRAY 2 VALID 172200/180200. TURB HAS WEAKENED.