International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
289 WSPN04 KKCI 290925 SIGP0D KZAK SIGMET DELTA 1 VALID 290925/291325 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 0925Z WI N0930 W13415 - N0715 W13115 - N0445 W13615 - N0445 W14200 - N0715 W14200 - N0930 W13415. TOP FL520. STNR. INTSF.