WSAU21 AMMC 160057

YMMM SIGMET B01 VALID 160057/160457 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S0500 E09000 - S0500 E08700 -

S0200 E08600 - S0200 E09200 TOP FL500 STNR NC=