International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
417 WSPA03 PHFO 140245 SIGPAP KZAK SIGMET PAPA 4 VALID 140245/140645 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0245Z WI N0915 E13000 - N0800 E13515 - N0415 E13215 - N0700 E13000 - N0915 E13000. TOP FL580. MOV W 10KT. INTSF.