WSAU21 AMMC 150508

YMMM SIGMET H02 VALID 150546/150946 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S3533 E08140 - S3530 E08540 -

S4950 E09230 - S4950 E08450 FL180/300 MOV E 40KT NC=