CCTV films moment of Londonderry Probation Board blast
A CCTV camera has filmed the moment a bomb exploded in Londonderry on Monday evening.
The blast, which happened in Crawford Square, was reported to the police at about 22:55 BST on Monday.
Army bomb disposal experts examined the scene of the explosion, after the device was left at the door of a probation office in Crawford Square.
28 Apr 2015
- From the section Northern Ireland