Black Hawk helicopter’s altimeter may have been inaccurate, pilots may have missed some calls from control tower
A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision ...
CNN4d
Black Hawk helicopter’s altimeter may have been inaccurate, pilots may have missed some calls from control tower
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 ...