WSAU21 AMMC 140404

YMMM SIGMET P01 VALID 140502/140902 YMMC-

YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E09230 - S4340 E09740 -

S4140 E10130 - S4330 E10250 - S5000 E10030 FL180/280 STNR NC=