Country/territory: Russia (European)
Central coordinates (latitude / longitude): 42°19'37"N (42.3270°) / 048°04'20"E (48.0725°)
Area (reported): 3,600 hectares / 36.00 km² / 8,896 acres / 13.90 square miles
Area (GIS-derived): 3,570 hectares / 35.70 km² / 8,822 acres / 13.78 square miles
Altitude: -27–-8 m (-89–-26 ft)