: The National Transportation Safety Board (NTSB) often includes video files (MP4 format) in its investigative dockets. For example, a GoPro Video Summary Report was part of the investigation into a 2014 Cessna crash near Watkins, Colorado. General File Usage
: A significant Aircraft Accident Investigation Report (AA2016-6) was published by the Japan Transport Safety Board (JTSB) regarding a hard landing at Narita International Airport in 2012. g61016.mp4
: MP4 is a standard multimedia container used for storing digital audio and video. : The National Transportation Safety Board (NTSB) often