UFO sighting September 27th 2011, 8:40pm. Observed over a tree farm in Thunder Bay, Ontario Canada. Object estimated to be less than 1 Kilometre away. Object appeared in sky out of nowhere slowly moved to the right and then back to the left, hovered then began to come closer towards us. Started to run at the end of the video, saw object began to descend and lost sight after it went below tree line. No sound from object. Dark area on the horizon in the video is the tree line we are standing at the front left corner of a large field and the tree farm is a grid seperated by rows of trees. Object appeared in the Northwest.