WSAU21 AMMC 152306

YMMM SIGMET A06 VALID 152346/160246 YMMC-

YMMM MELBOURNE FIR SEV ICE FCST WI S4600 E15850 - S4400 E16000 -

S4300 E16300 - S4900 E16300 FL120/220 MOV S 20KT NC=