资讯
5 天on MSN
Army helicopter that crashed with commercial plane in DC was flying above altitude limit: NTSB
Air traffic controllers reportedly warned about the hazards of helicopter traffic near the airport for years leading up to ...
Investigators testifying at a hearing into the January's mid-air crash in Washington DC suggest faulty altitude data may have ...
The pilots of a Black Hawk helicopter that collided with a passenger jet near Washington Reagan National Airport in January ...
4 天on MSN
Air traffic controller should have warned plane of Army helicopter's path ahead of fatal DC ...
Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.
Night vision goggles may have hindered helicopter pilots before DC jet collision that killed 67, experts say - Friday saw the ...
During the hearings, the NTSB was told that the Army helicopter never heard the command from the air traffic controller to ...
3 天on MSN
Night vision goggles may have hampered helicopter pilots before DC crash with jet, experts ...
The National Transportation Safety Board will wrap up its public testimony about the fatal midair crash between an Army ...
2 天on MSN
Broken altimeter, ignored warnings: Hearings reveal what went wrong in DC crash that killed 67
A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...
Three days of investigative hearings on the deadly midair collision over Washington in January began Wednesday aiming to ...
2 小时
DC News Now on MSNWATCH: Rock climber rescued by helicopter after falling at Seneca Rocks
SENECA ROCKS, W.Va. (WBOY) — A climber fell from Seneca Rocks on Saturday and was flown to Ruby Memorial Hospital with injuries.
6 天
FOX 5 DC on MSNDC plane crash: NTSB report says Blackhawk helicopter was too high
The National Transportation Safety Board (NTSB) is holding a three-day hearing on the deadly plane crash at Reagan Airport ...
Over three days of sometimes contentious hearings this week, the National Transportation Safety Board interrogated Federal ...
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