WSAU21 AMMC 131421

YMMM SIGMET E01 VALID 131435/131835 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S3640 E08400 - S3650 E08700 -

S4200 E09250 - S4550 E09350 - S4600 E09050 FL320/380 MOV E 50KT WKN=