WSAU21 AMMC 082014

YMMM SIGMET A10 VALID 082045/090045 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E09330 - S4150 E08740 -

S2700 E10150 - S2610 E10700 - S4120 E09450 - S5000 E10050 FL180/360

MOV E 15KT INTSF=