Country/territory: Kenya
Central coordinates (latitude / longitude): 02°40'00"N (2.6667°) / 036°49'59"E (36.8333°)
Area (reported): 4,000 hectares / 40.00 km² / 9,884 acres / 15.44 square miles
Area (GIS-derived): 40,621 hectares / 406.21 km² / 100,377 acres / 156.84 square miles
Altitude: 1800–2400 m (5,904–7,873 ft)