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Laser Triangulation for Track Change and Defect Detection

Pavemetrics Systems Inc. teamed with Amtrak to demonstrate the feasibility of automated track change detection using its Laser Rail Inspection System (LRAIL). LRAIL is a rail inspection system based on the principle of laser triangulation and combines pulsed high-power, invisible, laser line...

HQ-2019-1336 (Finalized)

On May 6, 2019, at 10:18 a.m., MDT, Regional Transportation District-Commuter (RTDC) passenger train 4056 (Train 1), struck a semi-tractor trailer (Vehicle 1) at Milepost (MP) 10.36, Sable Boulevard, in the City of Aurora, Colorado. The method of operation for RTDC on the East Line is Traffic...