International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
090 WSPN08 KKCI 060000 SIGP0H KZAK SIGMET HOTEL 4 VALID 060000/060400 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 0000Z WI N3509 W17546 - N3105 W17402 - N2935 E17235 - N3046 E17059 - N3509 W17546. TOP FL350. MOV ESE 20KT. WKN.