Bachaptscha

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Bachaptscha
Бахапча́
Data
Water code RU :  19010100212119000008981
location Magadan Oblast ( Russia )
River system Kolyma
Drain over Kolyma  → Arctic Ocean
origin Solnechnoye Lake
60 ° 55 ′ 3 ″  N , 150 ° 30 ′ 5 ″  E
Source height 753  m
muzzle at Sinegorje in the Kolyma coordinates: 62 ° 6 ′ 33 ″  N , 150 ° 36 ′ 5 ″  E 62 ° 6 ′ 33 ″  N , 150 ° 36 ′ 5 ″  E
Mouth height approx.  330  m
Height difference approx. 423 m
Bottom slope approx. 2 ‰
length 212 km
Catchment area 13,800 km²
Discharge
A Eo : 13,600 km²
Location: 5.4 km above the mouth 		MQ 1934/1998
Mq 1934/1998
 		123.8 m³ / s
9.1 l / (s km²)
Left tributaries Bucharest , Bolshoi Mandychan
Right tributaries Cholotkan , Maltan , Nerega

The 212 km long (the maximum length in the river system is 291 km) long Bachaptscha ( Russian Бахапча́ ) is a right tributary of the Kolyma in Siberia ( Russia , Asia ).

River course

The Bachaptscha has its origin in 29.4 km² at an altitude of 753  m in Kolyma located Solnetschnoje Lake . From there it flows mainly in a northerly direction through the mountains. There are rapids in the lower reaches . The Bachaptscha finally flows into the Kolyma 5 km below Sinegorje . The Bachaptscha freezes from October to May. Important tributaries are the Maltan (Малтан) and Nerega (Нерега), both from the right.

Hydrology

The catchment area of the Bachaptscha covers 13,800 km². The mean discharge at the gauge 5.4 km above the mouth is 123.8 m³ / s. The river is frozen between December and April. In June the river carries the largest amount of water with an average of 575 m³ / s.

literature

  • R. Sedov: Reki Kolymy. Marshruty istorii . Format, Khabarovsk 2007, p. 109 ff. ISBN 978-5-9901069-1-8 . (Russian)

Individual evidence

  1. ↑ a b Bachaptscha in the State Water Directory of the Russian Federation (Russian)
  2. ↑ a b c Article Bachaptscha in the Great Soviet Encyclopedia (BSE) , 3rd edition 1969–1978 (Russian)http: //vorlage_gse.test/1%3D101504~2a%3D~2b%3DBachaptscha
  3. ↑ a b c Bachaptscha at the gauge 5.4 km above the mouth - hydrographic data from R-ArcticNET