International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
526 WSPA10 PHFO 181504 SIGPAW KZAK SIGMET WHISKEY 2 VALID 181500/181900 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1500Z WI N0515 W16315 - N0845 W16300 - N0815 W15400 - N0415 W14830 - N0200 W15045 - N0430 W15645 - N0515 W16315. TOP FL580. STNR. INTSF.