1987July 22, 2023<July 5, 2023 10/21/1987 21:30 Sighting in Swansea (Uk/England), , United Kingdom by UFODB Sighting time, date & location On 10/21/1987 at 21:30 a Triangle was sighted in Swansea (Uk/England), , United Kingdom. Latitude: 51.633333 Longitude: -3.966667 The…