WSAU21 AMMC 100729

YMMM SIGMET F03 VALID 100800/101200 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S1830 E10440 - S2130 E10340 -

S1530 E09720 - S1440 E09810 TOP FL500 STNR NC=