444010 and 444031 passed Potbridge with 1W71 on 2 March 2023. The 15:05 from Waterloo to Weymouth would split at Southampton with the front unit continuing to Weymouth and the rear set following as a stopper to Poole.
PHOTO DATA FOR IMAGE 23-D-0189
camera : Nikon D610
lens : 70-200mm f/2.8
focal length : 110.0 mm
shutter : 1/800 sec
aperture : f/8.0
ISO : 250 ISO
original : Digital: 24MP NEF
SUBJECT DATA
Loco / Unit : 444.010, 444.031
Train : 1W71, 15:05 London Waterloo - Weymouth passenger