International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
949 WSPA11 PHFO 120033 SIGPAX KZAK SIGMET XRAY 3 VALID 120030/120430 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0030Z WI N0915 E17900 - N0800 W17245 - N0615 W17300 - N0700 E17815 - N0915 E17900. TOP FL520. STNR. WKN.