WSAU21 AMMC 051401

YMMM SIGMET I01 VALID 051401/051525 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S3500 E08510 - S3650 E08950 -

S3700 E07500 - S3300 E07500 FL260/390 STNR NC=