A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision ...
The National Transportation Safety Board gave an update on its investigation into the deadly midair collision between an ...
The radio altimeter on board the Black Hawk at the time of the deadly midair collision read 278 feet, Homendy said. That altimeter uses a radio beam to show the helicopter’s altitude above ...
Washington, DC (CNN) — A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision with a commercial flight over Washington, DC, on ...
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