International Sigmet / Convective Sigmet Issued by NWS
925
WSPA10 PHFO 122012
SIGPAW
KZAK SIGMET WHISKEY 2 VALID 122010/130010 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 2010Z WI N0800 E17900 - N0545
W17515 - N0215 W17715 - N0400 E17900 - N0800 E17900. TOP FL520. STNR.
WKN.