The National Transportation Safety Board provides updates on the Washington, D.C., midair collision that killed 67.

The NTSB released its preliminary report for the Jan. 29 Potomac midair that killed 67 people, revealing details about missed ...

The National Transportation Safety Board is "urgently" recommending that the Federal Aviation Administration "permanently" prohibit helicopter air traffic during certain times around Ronald Reagan ...

While the NTSB confirmed the Black Hawk was flying too ... in the cockpit that differed from the [flight data recorder] (FDR) data, which was radio altimeter?" The two previous issues had the ...

NTSB data indicates the American Airlines pilots ... Reaching about 9 degrees nose up at the time of collision," said Homendy. "FDR data show the CRJ elevators were deflected near their maximum ...

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But the FDR did reveal an invalid figure for “pressure altitude”, which feeds the cockpit altimeters and other systems, says NTSB branch chair Sean Payne. “This is bad data,” Payne says.