The Black Hawk helicopter may have been flying with “bad data” and didn’t hear all air traffic control instructions before ...

WASHINGTON (AP) — The crew of the helicopter that collided midair with an American Airlines jet near Washington D.C.’s Ronald ...

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

Analysis of black box shows ‘conflicting information’ and suggests cockpit may not have seen accurate altitude information ...

Managing data source discrepancies requires clear communication and transparency. Acknowledge the issue, validate the client's concerns, and assure them of your commitment to resolving it.

At 8:47, as the two aircraft near each other, the controller again radios ... At a news conference, investigators say they ...

At 8:47, as the two aircraft near each other ... At a news conference, investigators say they are trying to work out a discrepancy in the altitude data between the helicopter and the airliner.

Its products include landing gears, flight controls, engine mounts and components for aircraft jet engines ... the inherent discrepancy in actual results from estimates, projections and forecasts ...

Black boxes containing the flight data recorder and cockpit voice recorder from both aircraft have been recovered. The NTSB says they are still working to synchronize the recordings, but board ...

Both aircraft plunged into the icy Potomac River ... NTSB board member Todd Inman told reporters their job is to “figure out” the discrepancy. The helicopter was aware that there was a plane ...