37163 is attendance with the breakdown train at Stoulton on 1 December 1984, while work goes on to clear the line of the derailed coaches of the previous day's 1A75 07.05 Hereford to Paddington InterCity service. Cardiff Canton's Cowans Sheldon 76 tonne diesel crane ADRC96704 can be seen at work in the background. It's a good job nothing was moving, as despite it being daylight (just!), the weather was so grim that this picture required a 1 second exposure.