Latest radar evidence suggests Black Hawk in DC disaster was flying too high, but NTSB wants more proof
Newly released data from ground-based radar came out Tuesday suggesting an Army helicopter was higher than it was supposed to ...
Experts ask why Black Hawk helicopter may have been flying above allowed altitude before crash
This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...
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Washington plane crash: critical data rests inside submerged Black Hawk wreckage
Critical data that could piece together the final movements of a Black Hawk helicopter before it crashed in Washington lie ...
Data Suggests Another Army Helicopter Flew Above D.C. Maximum Altitude Before Crash
Flight data posted online appears to show another Army helicopter flying higher than the maximum altitude allowed around ...
Black Hawk helicopter's altitude at issue; families of crash victims 'want answers'
Victims' families gathered near the site where a plane and copter collided and fell into the Potomac River. 'They are all ...
Investigators are set to brief lawmakers on the DC midair collision Thursday. Here’s what we know
Investigators trying to figure out what led to the deadly midair collision between a US military Black Hawk helicopter and an ...