000 WSPA10 PHFO 121411 SIGPAW KZAK SIGMET WHISKEY 1 VALID 121410/121810 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1410Z WI N0745 W15945 - N0430 W16000 - N0415 W15315 - N0600 W15230 - N0730 W15530 - N0745 W15945. TOP FL580. STNR. INTSF.