


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
258 WSPA06 PHFO 050815 SIGPAS KZAK SIGMET SIERRA 8 VALID 050815/051215 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0810Z WI N1230 E17300 - N0930 E17815 - N0600 E17800 - N0715 E17115 - N1230 E17300. TOP FL550. MOV WNW 5KT. NC.