Experts say earthquake size rare for UK
PUBLISHED: 15:53 17 February 2018 | UPDATED: 17:06 17 February 2018
Experts say the earthquake which struck the South West and South Wales only happens in the UK every 'two to three years'.
Tremors were felt in Clevedon, Portishead, Weston-super-Mare and across the area at about 2.30pm.
An earthquake measuring 4.4-4.7 was recorded near Swansea.
The British Geological Survey said: “Events of this magnitude only happen in the UK every 2-3 years.”