WSAU21 AMMC 141059

YMMM SIGMET B01 VALID 141100/141500 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S1200 E09030 - S1400 E09200 -

S1800 E08500 - S1700 E08400 TOP FL400 STNR NC=