WSNT12 KKCI 302325 SIGA0L KZMA SIGMET LIMA 1 VALID 302325/310325 KKCI- MIAMI OCEANIC FIR FRQ TS OBS AT 2325Z WI N2315 W07000 - N2115 W07100 - N2115 W07430 - N2315 W07430 - N2315 W07000. TOP FL420. MOV SW 20KT. NC.