International Sigmet / Convective Sigmet Issued by NWS
844
WSPA09 PHFO 121754
SIGPAV
KZAK SIGMET VICTOR 3 VALID 121750/122150 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 1750Z WI N1345 E16430 - N1200
E17045 - N0845 E16815 - N1000 E16300 - N1345 E16430. TOP FL550. STNR.
NC.