66120 is framed between two HHA hoppers as it departs southbound.
Another class 57 loco arrived from the south and was left by its driver at the north end of the west side sidings. A short while later he returned and took it back to Wapping Sidings.
This is a familiar train for me back home in Fife. 221133 is rostered to 1M54 0820 Aberdeen to Birmingham New Street.