In this video I have made a compilation of many mysterious flashes that were present at the World Trade Center (WTC) on and surrounding the towers on 9/11. The flashes were present at several major events, such as during the 2nd "plane" strike, and the final dustification sequence of the North, South, and Building 7 Towers. A few buildings were the source of many flashes. The 32 Avenue of the Americas building had two "telecommunications masts" that were installed, along side emergency diesel generators, on the roof just days before September 11, 2001. Although these flashes are still a mystery, they nonetheless may help to unravel the inner workings of the cold directed energy weapon (DEW) used to turn the towers mostly into dust.
These mystery flashes were brought to my awareness after Andrew Johnson shared an email from an anonymous individual pointing out these flashes out.