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 ...
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 ...
Interesting Engineering on MSN12d
China’s submarines can now detect high-flying planes with powerful deep sea radar
Chinese researchers have allegedly developed a new kind of acoustic sensor array that could help protect submarines from aircraft.
Radar data suggests Black Hawk was flying too high before fatal Washington crash
The National Transportation Safety Board says the helicopter must be recovered from the Potomac River so it can get more ...
Helicopter in DC plane crash was flying twice as high as it should have, lacked new tech as FAA nixes all chopper traffic near collision site
The military helicopter that collided with an American Airlines flight over Washington, DC, was flying nearly twice as high ...
Army integrates civil aviation helis to boost logistics in high altitude areas in HP, U’khand
Dehradun: In a significant step, the Army's Central Command signed a contract with a private civil aviation agency to boost ...
Soldier identified in DC plane crash, data shows helicopter may have been too high
Swedish police said on Tuesday five people were shot in an attack at a school in the city of Orebro some 200 km (125 miles) ...
Trump says helicopter in Washington crash was flying too high
U.S. President Donald Trump said on Friday the Army Black Hawk helicopter that collided with a regional passenger jet in ...
Conflicting preliminary data raises questions about aircrafts’ altitude at time of midair crash
Recovery crews and divers searched the Potomac River for remains and cleared wreckage Saturday from the midair collision of a passenger jet and Army helicopter that killed 67 people.