The London Overground is a suburban rail network serving London and some of its northern environs. Established in 2007 to take over Silverlink Metro routes, it now serves a large part of Greater Londo
A pair of London Overground Class 710s at London Liverpool Street
British Rail operated North London Line services until 1997.
From 1997 to 2007, the North London Line was operated by Silverlink.
The East London line, once a part of London Underground, was extended and incorporated into London Overground in 2010.
Transport for London is a local government body responsible for most of the transport network in London, United Kingdom.
The Palestra building, home to TfL's Surface Transport and Traffic Operations Centre (STTOC)