International Sigmet / Convective Sigmet Issued by NWS
644
WSPA08 PHFO 212121
SIGPAU
KZAK SIGMET UNIFORM 2 VALID 212120/220120 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 2120Z WI N1500 E15145 - N1245
E15500 - N1030 E15445 - N1130 E15100 - N1500 E15145. TOP FL560. MOV W
20KT. NC.