- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 56°13'31"N 5°17'3"W
- Eastings/Northings: 196500, 708500
- OS Grid: NM965085
- Mapcode Local: GBR FDB8.8B1
- Mapcode Global: WH1JK.SSXD
Location and coordinates are for the approximate centre of Alltan M within this administrative area.
Geographic features and populated places may cross administrative borders.