WSAU21 AMMC 110241

YMMM SIGMET H03 VALID 110255/110655 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S2500 E08700 - S2800 E08400 -

S2600 E08000 - S2300 E08430 TOP FL500 MOV SE 20KT NC=