- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°41'8"N 2°55'30"W
- Eastings/Northings: 340462, 532693
- OS Grid: NY404326
- Mapcode Local: GBR 8G08.J1
- Mapcode Global: WH812.1HD4
Location and coordinates are for the approximate centre of Gillcambon Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.