WSAU21 AMMC 061227

YMMM SIGMET I02 VALID 061252/061652 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E08000 - S4500 E08530 -

S4630 E08800 - S5000 E08500 FL180/320 MOV E 50KT NC=