WSAU21 AMMC 082319

YMMM SIGMET E01 VALID 082319/090319 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S1730 E08020 - S1650 E08230 -

S1750 E08300 - S1830 E08040 TOP FL400 STNR NC=