Shagan (lake, Abai Region)
| Shagan | |
|---|---|
| Шаған | |
Sentinel-2 of lake Shagan (center), with the round nuclear pothole at the top and the reservoir formed in the floodplain of the Shagan (left) and Ashchysu (bottom) rivers. Lake Zhanan, a sor, in the upper right. | |
| Coordinates | 49°56′7″N 79°0′30″E / 49.93528°N 79.00833°E |
| Primary inflows | Shagan and Ashchysu |
| Primary outflows | Shagan (until 1965) |
| Basin countries | Kazakhstan |
| Max. length | 0.45 km (0.28 mi) (pothole) |
| Max. width | 0.38 km (0.24 mi) (pothole) |
| Surface area | 5.2 km2 (2.0 sq mi) |
| Average depth | 49 m (161 ft) |
| Max. depth | ca 100 m (330 ft) |
| Water volume | 0.0191 cubic kilometers (0.0046 cu mi) |
| Residence time | UTC+6 |
| Surface elevation | 315 m (1,033 ft) |
Shagan (Kazakh: Шаған) or Chagan (Russian: Чаган) is a lake in Zhanasemey District, Abai Region, Kazakhstan. Formed by a nuclear test explosion in 1965, it is part of the Balapan complex, one of the main tourist attractions of the Semipalatinsk Test Site.