Gatwick Airport
37510 is seen leading 5Q87 Willesden TMD - Dorking Down Siding on the night of 19-10-20. The train consisted of 37510, 710276 and 37601. The 710, along with 710272, will be used for driver training and testing between Dorking and Horsham in SPZs prior to the arrival of SWR 701001 at Horsham. The train is seen passing through Gatwick Airport.