The American Airlines flight involved in the deadly collision with a Black Hawk helicopter over Washington, DC, seemed to increase its pitch just before the impact, preliminary data from a data ...
Helicopter had advanced safety feature turned ... The NTSB has said that data indicated the BlackHawk may have been flying above its 200-foot flight ceiling, though the agency said ...
The Black Hawk helicopter that collided with a passenger jet near Washington, D.C., last week may have been flying higher than the maximum altitude for its training mission, authorities say.