37603 catches the last rays of the setting sun as it passes Snargate, on the Dungeness Branch with the Pathfinder Tours 'Atomic Harbour Master' railtour on 20 October 2007, at this point running as the 1Z89 15:42 Dungeness to Crewe, although running an hour late. This late running meant there was no chance of the hoped for picture of both locos back in multiple after the Ashford run round. 37601 was on the rear at this point.