WSAU21 AMMC 130737

YMMM SIGMET W08 VALID 130800/131200 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S1500 E09300 - S1500 E08800 -

S1300 E08730 - S1100 E08830 - S1230 E09430 TOP FL500 STNR NC=