WSAU21 AMMC 030533

YMMM SIGMET A03 VALID 030546/030946 YMMC-

YMMM MELBOURNE FIR EMBD TS FCST WI S0740 E09740 - S0540 E09440 -

S0650 E09100 - S0250 E09000 - S0220 E09230 - S0700 E09930 TOP FL530

STNR NC=