Objects / UFO's Crossing the Face of the Moon.

On May 4th I was out recording and filming the Moon and recorded for about 20 mins. When I am recording I see a huge delay & it is hard to see anything moving really fast in the shot. I will see birds from time to time it they are moving slow enough. However before I started recording video I kept seeing all sorts of objects flying across the face of the moon. So I started to record and although I could not see anything while I was recording until the very end of the video. However you can seen plenty of things in this video. I should mark the times down somewhere...