WSAU21 AMMC 161018

YMMM SIGMET F07 VALID 161033/161433 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S2100 E07500 - S1800 E07740 -

S2000 E07740 - S2200 E07700 - S2300 E07500 TOP FL530 STNR NC=