WSAU21 AMMC 131014

YMMM SIGMET B04 VALID 131058/131458 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S1200 E09500 - S1400 E09500 -

S1640 E08850 - S1300 E08800 TOP FL540 STNR NC=