WSAU21 AMMC 080054

YMMM SIGMET P04 VALID 080119/080519 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E10830 - S5000 E09300 -

S3600 E08730 - S2400 E08830 - S2900 E09800 FL130/400 MOV E 20KT NC=