NTSB Reveals Altitude Discrepancies, Lost Communication With Helicopter Before Crash
The Black Hawk helicopter may have been flying with “bad data” and didn’t hear all air traffic control instructions before ...
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NTSB provides update on Washington, D.C., plane crash
The NTSB says pilots of the airplane that crashed into a military helicopter in Washington, DC tried to quickly climb a second before the crash. The American Airlines flight crashed into a Blackhawk ...