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 ...
What we know after American Airlines plane crashes with Black Hawk helicopter in Washington, D.C.
Sixty-four people aboard a commercial airliner died Wednesday after it collided with a military helicopter midair near Reagan ...
What are Black Hawk helicopters and how are they used? What to know after the DC aircraft crash
The military helicopter that collided with a regional jet near Ronald Reagan Washington National Airport in a crash that ...
Army UH-60 Black Hawk helicopter was on a 'proficiency training flight'
Military spokesman Ron McLendon II said the Army is joining an investigation into the crash headed by the National ...
What we know so far about the American Airlines-Black Hawk helicopter crash
Investigators are currently working to download data from helicopter and jet black boxes to uncover additional information ...
CNN3d
Investigation into DC plane and helicopter collision looking at potential mistakes in ‘no margin for error’ situation
Petchenik cautioned that the flight tracking data for the Black Hawk is imperfect. The military helicopter was sending a Mode S signal, which transmits basic data about altitude and aircraft ...
A timeline of the collision between a passenger plane and a Black Hawk helicopter in DC
A timeline of the tragic collision between a commercial plane and a Black Hawk helicopter over the Potomac River, with ...
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 worst air disaster in more than a decade, aviation experts said.
ABC72d
Black box recovered from Black Hawk helicopter involved in DC midair collision: NTSB
Barges are en route to the crash site and should be on site early Saturday morning to help salvage the aircraft debris, NTSB Member Todd Inman said during a briefing.
CBS News3d
Experts ask why Black Hawk helicopter may have been flying above allowed altitude before crash
The military Black Hawk helicopter that crashed into a passenger ... Data from FlightRadar24, which tracks and records aircraft data for most flights across the U.S., showed the helicopter's ...