WSAU21 AMMC 050143

YMMM SIGMET X04 VALID 050228/050628 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E16300 - S5000 E15900 -

S4000 E16100 - S4000 E16300 FL200/300 MOV E 25KT NC=