3212 - Photo: Paul James.

On the 27th July 1977 55020 (D9020) "NIMBUS" arrives at Peterborough with the 1L16 13:08 King’s Cross - Bradford service.
Following power unit shut down and continuous problems on the 23rd July its home depot, Finsbury Park, kept the loco on 'local' services between the capital and Leeds until it was called to works for its classified Light repair on the 15th August.