The NTSB said airplane pilots were alerted to take evasive action to avoid hitting helicopters at least once a month from ...
14 小时on MSN
The Federal Aviation Administration says helicopters will be permanently banned from flying near Washington, D.C.’s airport ...
The investigation into a January midair collision that killed 67 people near Washington, D.C., revealed an alarming number of ...
Federal investigators looking into the cause of the January collision between a passenger jet and an Army helicopter near ...
National Transportation Safety Board Chair Jennifer Homendy will testify before the Senate Commerce Committee about a mid-air ...
3 天on MSN
The NTSB issued its preliminary report on the midair collision between a passenger plane and helicopter over Washington, D.C.
Investigators issued their preliminary report Tuesday in the probe into the devastating crash between an American Airlines plane and a U.S. Army Black Hawk helicopter.
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