WSAU21 AMMC 041945

YMMM SIGMET V09 VALID 042041/050041 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S0410 E08710 - S0600 E08200 -

S0200 E08000 - S0200 E08600 TOP FL540 MOV NW 10KT NC=