885

A witness reported seeing an object in the sky over Old Colwyn:

"Bigger than a helicopter, 250 metres up, silent, with something like a bar coming off it. 30 seconds later flew off over the sea followed by a helicopter."

Source: www.northwaleschronicle.co.uk/news/18460214.north-wales-ufo-sighting-hotspots-revealed-uks-x-files-published-first-time/?ref=ar citing MOD Files. 19 May 2020.

Location on map is approximate.