Helicopter crew in collision with plane may not have heard key instruction from tower, NTSB ...
That transmission was interrupted — it was stepped on,” said Jennifer Homendy, chair of the National Transportation Safety ...
American Airlines jet collision: Helicopter crew in collision with plane may not have heard ...
NTSB Chairwoman Jennifer Homendy discusses incomplete radio transmissions and altimeter issues in Black Hawk helicopter crash ...
Black Hawk crew might not have heard crucial tower instruction, NTSB says
The crew of an Army Black Hawk helicopter might not have heard key instructions from air traffic control before a collision ...
A timeline of last month’s air disaster in Washington, the deadliest in the US since 2001
More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...
Army helicopter, plane crash: NTSB gives investigation update
The National Transportation Safety Board provided an update on Friday into the investigation of the deadly Army Black Hawk helicopter and American Airlines flight collision.
US probing 'bad data' possibly used by Black Hawk crew before deadly Washington DC crash
Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot ...
A wrong key press may have caused the deadly Black Hawk–American Airlines jet crash
Investigators suspect the Army helicopter crew that collided with an American Airlines jet near Washington, D.C., might have had inaccurate altitude readings and missed key air traffic controller ...