WSAU21 AMMC 070037

YMMM SIGMET K04 VALID 070103/070503 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S4130 E07930 - S3930 E08030 -

S5000 E09030 - S5000 E08100 FL220/400 MOV E 40KT NC=