Unedited footage of the bombing of Nagasaki (silent)

This silent film shows the final preparation and loading of the Fat Man bomb into Bockscar, the plane which dropped the bomb on Nagasaki. It then shows the Nagasaki explosion from the window of an observation plane. This footage comes from Los Alamos National Laboratory. I have not edited it in any way from what they gave me except to improve the contrast a little it is basically I have annotated it with some notes on the bombing and what you can see feel free to disable the annotations if yo br, br,