Country/territory: Kenya
Central coordinates (latitude / longitude): 04°28'59"S (-4.4833°) / 039°13'59"E (39.2333°)
Area (reported): 1,520 hectares / 15.20 km² / 3,756 acres / 5.87 square miles
Area (GIS-derived): 1,522 hectares / 15.22 km² / 3,761 acres / 5.88 square miles
Altitude: 30–160 m (98–525 ft)