WSAU21 AMMC 140425

YMMM SIGMET D24 VALID 140500/140900 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S2600 E13240 - S2812 E13606 -

S3120 E11500 - S3140 E09910 - S3000 E09910 FL210/340 MOV NE 15KT NC=