WSAU21 AMMC 101106

YMMM SIGMET O08 VALID 101200/101600 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S3930 E09840 - S4410 E09810 -

S5000 E10120 - S5000 E09820 - S4530 E09530 - S3630 E09640 FL120/280

MOV E 20KT NC=