The official cause of the crash has not yet been determined as the NTSB is continuing its investigation. A full and final report with the official cause will be released at a later date.

an agency spokesperson said no publication date has been released. A final accident investigation report can take a year or longer. The NTSB has not provided updates about the crash investigation ...

NTSB As investigators previously shared, the NTSB's report states there was a discrepancy in the helicopter's cockpit voice recorder — or "black box" — as the crash ... up-to-date on the ...

(KWCH) - The National Transportation Safety Board (NTSB) is calling ... Hawk recorders do not log date, time, or helicopter position. The investigation into the crash will continue with ...

The National Transportation Safety Board uncovered more than 15,000 “near-miss events” between helicopters and jets at Reagan ...

NTSB Chair Jennifer Homendy previously said air traffic controllers didn’t hear anything concerning before the crash, the Associated ... newsletter to stay up-to-date on the best of what PEOPLE ...

PEOPLE has reached out to the NTSB for additional comment. Related: Friend Shares Some of the Last Photos of Skating Sisters and Parents Inside Plane Before Family of 4 Died in D.C. Crash ...

The crash sent both aircraft plunging into the Potomac ... voice and flight data recorder does not record information about date, time or position, according to Homendy. The changes are needed ...

Sign up for our Daily Email newsletter to stay up-to-date on the latest local news throughout Philadelphia. The cockpit voice recorder recovered from the deadly ...

The estimated gross takeoff weight was about 1,058 pounds over the limit for icy conditions, according to a preliminary NTSB ...