17 小时on MSN
Helicopters will be permanently restricted from flying near Washington, D.C.'s airport on the same route where a passenger ...
The Federal Aviation Administration says helicopters will be permanently banned from flying near Washington, D.
The closure of the helicopter route near the airport makes permanent the restrictions put in place after Jan. 29 midair ...
The closure of the helicopter route near the airport makes permanent restrictions put in place after the January 29 mid-air ...
3 天on MSN
An American Airlines passenger jet and an Army helicopter collided on Jan. 29 as the plane prepared to land at Washington, ...
The Federal Aviation Administration announced a “series of steps” it will take to address safety concerns after a fatal ...
The US Federal Aviation Administration (FAA) has permanently restricted non-essential helicopter operations around Reagan ...
The investigation into a January midair collision that killed 67 people near Washington, D.C., revealed an alarming number of ...
3 天on MSN
The separation distance allowed between planes and helicopters at the airport 'poses an intolerable risk,' the NTSB says ...
The Federal Aviation Administration (FAA) has announced the permanent closure of a helicopter route near Washington DC's ...
The midair crash near DCA that killed 67 exposed critical gaps in air traffic management, as investigators uncover frequent ...
The U.S. Army helicopter model that crashed in Washington, D.C. has also crashed in Honduras and an investigation into the ...
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