I am a member of several rc plane groups on facebook. there was a video posted and the guy had a camera on his plane to record his flight. after he reviewed it, he saw the object that at first, he thought it was a plane but after several passes the object had not moved. if it was a plane you would be able to see it moving and this didn't seem to. he also noted he didn't see it when he was flying. i blew it up so you can see it between the tail of the plane.