WSAU21 AMMC 030250

YMMM SIGMET K03 VALID 030315/030715 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S4830 E10200 - S4930 E09740 -

S4310 E09030 - S3840 E08950 - S3730 E09210 FL180/250 MOV SE 30KT WKN=