WSAU21 AMMC 151911

YMMM SIGMET B03 VALID 151937/152337 YMMC-

YMMM MELBOURNE FIR EMBD TS OBS WI S0550 E08710 - S0350 E09100 -

S0430 E09350 - S0950 E08530 - S0740 E08210 - S0440 E08410 TOP FL500

STNR NC=