000 WSPA03 PHFO 120513 SIGPAP KZAK SIGMET PAPA 1 VALID 120510/120910 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0510Z WI N2545 W16130 - N2500 W15600 - N2100 W15815 - N2000 W16130 - N2030 W16400 - N2545 W16130. TOP FL500. MOV NNE 20KT. INTSF.