The video is zoomed in so it’s hard to tell the location. If you look at the photo in Audio & Video of the Assassination Attempt - #9 by drsammyd, you will find two fences. There’s one right behind the big flag. If I move the point to the northern fence then the last shot doesn’t match. The video shows its next to a fence. I used the sound to determine it’s the southern fence. If you downloaded the zip file you can play with it yourself. We know the last shot came from the southern snipers, so that’s a good verify point.