Shagan (lake)

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.
Location in Kazakhstan.
Location in Kazakhstan.
Shagan
Location in Kazakhstan.
Location in Kazakhstan.
Shagan
Coordinates49°56′7″N 79°0′30″E / 49.93528°N 79.00833°E / 49.93528; 79.00833
Primary inflowsShagan and Ashchysu
Primary outflowsShagan (until 1965)
Basin countriesKazakhstan
Max. length0.45 km (0.28 mi) (pothole)
Max. width0.38 km (0.24 mi) (pothole)
Surface area5.2 km2 (2.0 sq mi)
Average depth49 m (161 ft)
Max. depthca 100 m (330 ft)
Water volume0.0191 cubic kilometers (0.0046 cu mi)[1]
Residence timeUTC+6
Surface elevation315 m (1,033 ft)
Location of the Balapan Complex within the Semipalatinsk Polygon.

Shagan (Kazakh: Шаған) or Chagan (Russian: Чаган)[2] is a lake in Zhanasemey District, Abai Region, Kazakhstan.[3] 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.[4]

  1. ^ Ayunov, D. E.; et al. (July 2017). "Present thermal regime of Lake Atomic (Semipalatinsk test site)". Russian Geology and Geophysics. 58 (7): 864–867. Bibcode:2017RuGG...58..864A. doi:10.1016/j.rgg.2017.06.009.
  2. ^ Trip on lake Atomic
  3. ^ Google Earth
  4. ^ Former Semipalatinsk nuclear test site - Tourism