Country/territory: Denmark
Central coordinates (latitude / longitude): 55°22'00"N (55.3667°) / 011°34'59"E (11.5833°)
Area (reported): 1,960 hectares / 19.60 km² / 4,843 acres / 7.57 square miles
Area (GIS-derived): 1,968 hectares / 19.68 km² / 4,863 acres / 7.60 square miles
Altitude: 8–25 m (26–82 ft)