WSPN03 KKCI 300330 SIGP0C KZAK SIGMET CHARLIE 6 VALID 300330/300730 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 0330Z WI N1100 W12345 - N1000 W12000 - N0600 W12000 - N0330 W12945 - N0530 W13245 - N1100 W12345. TOP FL540. STNR. WKN.