37419 and 37405 work 1Q97 around Colchester 26/02/2026

A video captures the movement of two Class 37 diesel locomotives, numbered 37405 and 37419, operating on a monthly service identified by headcode 1Q97. The footage shows the locomotives at locations in Colchester, including Petrolea Close and St Dominics Rd. The operator associated with the equipment is HNRC Swietelsky. No further details about the route or additional context are provided in the available metadata.

Fishplate has identified 2 locomotives in this video. We’ve also matched 1 headcode and 1 operator . Create a free account to see where they appear, unlock timestamps and locations, and view the full breakdown.