International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
678 WSPA02 PHFO 061341 SIGPAO KZAK SIGMET OSCAR 1 VALID 061340/061740 PHFO- OAKLAND OCEANIC FIR FRQ TS OBS AT 1340Z WI N0845 W16430 - N0800 W16200 - N0630 W16230 - N0715 W16445 - N0845 W16430. TOP FL500. STNR. INTSF.