A flash of light appeared in the sky as if it had sped from a distant place, before I could get closer it had disappeared but it left a burn mark in the cornfield over where it appeared, triangular in shape.It was about 10pm on Sunday night and myself, my brother, and Dad were sitting on the porch when a bright flash appeared in the sky. It was yellow in colour with orange tinges at the edges but the it cooled very quickly and became harder to see againgst the dark sky. The faint outline appeared triangular in shape, and unless you'd seen the falsh as the object entered our skies you wouldn't even know it was there. It started to move away from us so we got in Dad's ute and tried to chase it down the road. We lost site of it fairly soon after that and so we decided to go back to the land which it appeared over. The objects quick, intense entry left a mark in one of our neighbours cornfields, a triangle about 100m by 100 metres with a kind of hollow circle around it. The farmer said he saw it too, brifly through his window.