WSAU21 AMMC 040059

YMMM SIGMET U02 VALID 040155/040555 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E08300 - S3900 E08300 -

S3500 E08900 - S3600 E09500 - S4000 E10000 - S5000 E09900 FL160/380

MOV E 40KT NC=