HOBOKEN, N.J. — A data recorder that could have helped investigators answer why a New Jersey Transit train crashed in Hoboken last week was not working, the National Transportation Safety Board said Sunday.
“Unfortunately, the event recorder was not functioning during this trip,” NTSB Vice Chairman Bella Dinh-Zarr said.
Investigators said the data recorder was more than 20 years old. The NTSB is looking for a second data recorder from a newer passenger car.
The recorder could provide information on the train’s speed, use of brakes and throttle position.
The train’s engineer, identified as Thomas Gallagher, told NTSB investigators the train entered the Hoboken station at 10 mph.
Witnesses have said the train was speeding as it entered the station instead of slowing down.
Gallagher also told investigators he felt fully rested the day of the accident, and that his cellphone was stored and turned off, officials said.
The investigation continues
Investigators have closely looked at a variety of environmental factors surrounding the crash.
Investigators said they found no track signal issues, and have recreated the accident route.
They have also documented the space using a drone — a first for a rail accident, according to the NTSB.
Security videos, photos and 3-D models have so far provided no substantial insights.
Thursday’s crash happened during the height of morning rush hour, killing a woman waiting on the platform and injuring more than 100 others.