London Underground S7 Stock | Hammersmith & City Line Terminating at Barking Station + Whistle

In this video, a S7 Stock on the Hammersmith & City line terminates at Barking station before making a clean departure with a distinctive whistle. Watch the full sequence as the train arrives at the eastern terminus, passengers disembark, and the service prepares to head back towards Hammersmith. Barking is the eastern end of the Hammersmith & City line, making it a great location to film S7 Stock turnbacks and departure sounds. If you enjoy London Underground operations, train turnarounds and authentic railway audio, this one’s for you. 🚇 Filmed in East London 👍 Like, comment & subscribe to Barry on the rails for more London Underground content.