International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
077 WSPA02 PHFO 271454 SIGPAO KZAK SIGMET OSCAR 1 VALID 271450/271850 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1450Z WI N2245 W16730 - N2230 W16500 - N1830 W16615 - N1715 W16730 - N1530 W16930 - N1530 W17315 - N1845 W17015 - N2245 W16730. TOP FL500. MOV E 5KT. INTSF.