International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
942 WSPA09 PHFO 221821 SIGPAV KZAK SIGMET VICTOR 4 VALID 221815/222215 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1820Z WI N1130 W14545 - N1145 W14200 - N0845 W14200 - N0845 W14530 - N1130 W14545. TOP FL525. MOV W 5KT. NC.