


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
273 WSPA06 PHFO 231524 SIGPAS KZAK SIGMET SIERRA 7 VALID 231520/231920 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1520Z WI N3000 E16500 - N3000 E17145 - N2515 E17445 - N2200 E17145 - N2230 E16500 - N3000 E16500. TOP FL470. STNR. WKN.