International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
865 WSPN05 KKCI 252130 SIGP0E KZAK SIGMET ECHO 4 VALID 252130/260130 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 2130Z WI N0930 W14000 - N0845 W13100 - N0345 W12930 - N0330 W14000 - N0930 W14000. TOP FL520. MOV W 5KT. NC.