WSFJ01 NFFN 021800

NFFF SIGMET 05 VALID 021940/022340 NFFN-
NFFF NADI FIR EMBD TS OBS WI S0912 W17918 - S1048 W17442 - S1254
W17436 - S1642 W17618 - S1612 W17912 - S1054 W17942 - S0912 W17918
TOP FL600 STNR NC=