70811 arrives with 6O31 17:30 from Westbury.
66951 had arrived earlier as a light engine 14:02 from Stoke Gifford. It has been added to the consist for 6Y43 19:55 Eastleigh - Hoo, as DIT loco hauled by 66846.
66846 draws the 6Y43, which was a long welded rail train, out of the yard.
No load, so 70811 returns 0V31 20:13 Eastleigh - Westbury.