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 ...
Faulty altitude reading, missed radio instructions may be factors in Black Hawk crash
The National Transportation Safety Board disclosed new details about the collision between the helicopter and an American ...
Black Hawk helicopter’s altimeter may have been inaccurate, pilots may have missed some calls from control tower
Voice recordings from the Black Hawk helicopter involved in the crash with a commuter plan in Washington, DC, on January 29 ...
Helicopter Crew May Have Missed Instruction Before DC Plane Crash
Officials are still determining what caused an Army helicopter to collide with a plane. The DC crash near Reagan Airport killed 67 people.
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Deadly DC plane crash investigation examining helicopter altitude
In the weeks since the crash, the NTSB has been analyzing flight data and damage to determine how this happened.
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DC plane crash: New details emerge from NTSB investigation
(WASHINGTON) -- There's no indication the U.S. Army Black Hawk crew could tell there was an impending collision before its devastating crash with an American Airlines plane in Washington, D.C., ...