These objects make no sound. They are UFO's, as you can see if you look at the entire video.



I promise to you, what was recorded in that video was most definitely airplanes. They were small suggesting they were far off and at a good altitude. At that distance you would not hear their engines.

I guess, to each their own. My three year old son can spot an airplane at night and day. So I'm surprised by the constant "ufo" airplane videos.