Class 31 visits Plymouth

This class 31 measuring train, 31285, has been down in Plymouth and the surrounding branch lines and main line over the past week. Here is the glimpse I got of her today and god did she clag when leaving the station! The video will be added to youtube very shortly. Shame they don't use these more often, what a noise these old gals make! Even at 8 in the morning there were still plenty of train spotters out to greet her!