Trefin, from where reports of a possible military jet crash have come, is on the south-west coast of Wales in Pembrokeshire.
The nearest towns to Trefin are Fishguard and Milford Haven, and there is an RNLI lifeboat station just down the coast at St David's.
More top news
Newly-released documents reveal how British spymasters used an enticing female agent to test the mettle of rookie spies.
Researchers studying the King's remains believe he died after sustaining numerous blows to the head.
Edinburgh and its institutions have been at heart of the Union since it came about in 1707, here we look at the city's history.