Investigators are working to determine the exact altitude of the doomed helicopter and whether its crew was using night vision goggles.
Source link : https://www.washingtonpost.com/dc-md-va/2025/02/01/dc-plane-crash-aircraft-data-ntsb/
Author : Lauren Lumpkin, Emma Uber, Tobi Raji
Publish date : 2025-02-02 03:15:00
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Recordings, data aid in search for cause of deadly midair crash, officials say
