WSAU21 AMMC 150224

YMMM SIGMET C04 VALID 150300/150700 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S0500 E09130 - S0710 E08640 -

S0200 E08750 - S0200 E09200 TOP FL520 STNR NC=