WSAU21 AMMC 100609

YMMM SIGMET D01 VALID 100900/101300 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S2850 E10500 - S3140 E10630 -

S3650 E09300 - S3510 E07900 - S3030 E08040 FL270/350 MOV E 30KT NC=