WSAU21 AMMC 062220

YMMM SIGMET M07 VALID 062300/070300 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S2630 E08530 - S2630 E09500 -

S2930 E09500 - S3030 E08830 - S3600 E07500 - S2930 E07500 FL220/360

MOV NNE 15KT NC=