US probing 'bad data' possibly used by Black Hawk crew before deadly crash, official says
The National Transportation Safety Board is examining "bad data" the crew of an Army Black Hawk helicopter may have relied ...
Helicopter crew in collision with plane may not have heard key instruction from tower, NTSB says
Investigators said the Black Hawk helicopter crew involved in a midair crash with an American Airlines jet last month may ...
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 ...
Crew of helicopter that collided with American Airlines jet may not have heard key instructions
Salvage crews work on recovering wreckage near the site in the Potomac River of a mid-air collision between an American ...
What is known about the deadly January air crash between a passenger jet and US Army helicopter
Last month, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...
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Washington DC plane crash: officials investigating possible altitude data discrepancy from helicopter
The US National Transportation Safety Board on Friday gave a much-anticipated update on its investigation into a deadly ...
NTSB: Helicopter crew in collision with plane may not have heard key instruction from tower
The crew of the helicopter that collided midair with an American Airlines jet near Washington D.C.’s Ronald Reagan National ...