3D analysis shows how helicopter pilots could have mixed up jets in DCA crash
From the perspective of the helicopter cockpit, the lights of the incoming American Airlines jet could have also been ...
WNEM-TV4d
NTSB: helicopter crew may not have heard key air traffic control transmission before DCA mid-air collision
WASHINGTON (Gray DC) - National Transportation Safety Board officials said Friday that a key transmission from Reagan National Airport’s air traffic control tower may not have been heard by Army ...
KLTV4d
NTSB: helicopter crew may not have heard key air traffic control transmission before DCA mid-air collision
WASHINGTON (Gray DC) - National Transportation Safety Board officials said Friday that a key transmission from Reagan National Airport’s air traffic control tower may not have been heard by Army Black ...