David Linley took this photo of the activity outside Mile End station

Jo Lambert: "This was taken from my office opposite Mile End Station."

Hannah Ostrowicz: "I was really shaken up. I'm home now and my Mum's making me a cup of tea."

Chris Romeika sent in this picture, taken whilst trapped onboard the derailed train

Chris Romeika: "I was in the front carriage of the derailment and I took these pics as the police guided us back."

Matthew Cameron sent in this image as he was evacuated from his carriage

Matthew Cameron sent in this image of passengers walking up the track to safety

Passengers make their way along the Central Line track. Picture: Nico Loubser

Nico Loubser sent in this picture.

Martin Jacobson: "I was stuck on the derailed train for an hour and a half." Send in your images to yourpics@bbc.co.uk