WSAU21 AMMC 102014 YMMM SIGMET F01 VALID 102030/110030 YMMC- YMMM MELBOURNE FIR SEV TURB FCST WI S2330 E08010 - S2800 E08700 - S3400 E08250 - S3640 E09430 - S3810 E09110 - S3710 E08110 - S3510 E07500 - S2600 E07500 10000FT/FL400 STNR NC=