Bonnybridge

As the Tenth Doctor once told Majenta Pryce, Bonnybridge was a place in in Scotland that had a major dimensional flaw, and thus attracted a lot of UFOs. It was one of Britain's most important sites for attracting UFOs, next to Cardiff, London and Stockbridge. (COMIC: The Stockbridge Child)

History
The 1995 Bonnybridge Cigar Confrontation was an incident known to UNIT that served as one of several exception to the otherwise relatively peaceful era after the mid-1980s to the mid-2000s. (PROSE: UNIT History: Fighting the unknown)

In 2014, Petronella Osgood was sent to the town to investigate the latest of U.F.O. sightings. By that time the high amount of the events had been noted. (COMIC: The Fractures)