Check AWS sign at Treforest Estate railway station
Introduction
The photograph on this page of Check AWS sign at Treforest Estate railway station by Jaggery as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Jaggery Taken: 6 Jan 2012
The sign is at the NW edge of the island platform at Treforest Estate railway station. http://www.geograph.org.uk/photo/2753225. There is a similar sign at the other end of the platform. AWS (Automatic Warning System) is a train protection system to help train drivers observe and obey signals.