WSAU21 AMMC 072040

YMMM SIGMET N01 VALID 072056/080056 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S4200 E08220 - S4610 E08540 -

S4340 E07810 - S4050 E07500 - S3630 E07500 FL160/270 STNR NC=