Helicopter Crew May Not Have Heard Air-Traffic Instruction before Collision
The National Transportation Safety Board is also studying whether the pilots of the Black Hawk in last month’s collision were ...
Second-by-Second Timeline of D.C. Plane Crash Revealed, Questions Remain About What Helicopter Pilots Heard and Saw
Investigators are releasing new details about what happened in the seconds leading up to the deadly D.C. plane crash — and say that the Black Hawk helicopter crew may have missed instructions from air ...
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Altimeter in Black Hawk helicopter may have malfunctioned before DCA mid-air collision
The National Transportation Safety Board says altimeter in the Black Hawk helicopter may have malfunctioned before the DCA ...
Black Hawk Pilots May Not Have Heard Crucial Command From Air Traffic Control Before D.C. Midair Collision
The NTSB is turning the focus of its investigation into the Jan. 29 collision on what the Black Hawk pilots could see and ...
See inside Marine One, the soundproof presidential helicopter that can seat 14 people and deploy anti-missile defenses
With a landing zone on the White House lawn, Marine One is often the most convenient way for presidents to get from place to ...
3D analysis shows how helicopter pilots could have mixed up jets in DCA crash
From the perspective of the helicopter cockpit, the lights of the incoming American Airlines jet could have also been ...