Wesljana (Wym)
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Wesljana Весля́на |
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| Data | ||
| Water code | RU : 03020200212103000021913 | |
| location | Komi Republic ( Russia ) | |
| River system | Northern Dvina | |
| Drain over | Wym → Wytschegda → Northern Dvina → White Sea | |
| Confluence of |
Iosser and Roptscha 63 ° 4 ′ 14 ″ N , 52 ° 5 ′ 18 ″ E |
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| Source height | approx. 114 m | |
| muzzle |
Wym coordinates: 62 ° 59 ′ 28 " N , 50 ° 52 ′ 57" E 62 ° 59 ′ 28 " N , 50 ° 52 ′ 57" E |
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| Mouth height | 83 m | |
| Height difference | approx. 31 m | |
| Bottom slope | approx. 0.22 ‰ | |
| length | 138 km (with the source river Roptscha 274 km) | |
| Catchment area | 4620 km² | |
| Discharge at the Wozhael A Eo gauge : 3940 km² Location: 62 km above the mouth |
MQ 1961/1988 Mq 1961/1988 |
40 m³ / s 10.2 l / (s km²) |
The Wesljana ( Russian Весля́на ) is a left tributary of the Wym in the Komi Republic in northwestern Russia .
The Wesljana arises north of the Uchta - Syktyvkar highway at the confluence of the Iosser (from left) and Roptscha (from right). It flows mainly in a westerly direction and finally meets the Wym, a right tributary of the Wytschegda, flowing south . The Wesljana has a length of 138 km. It drains an area of 4620 km². The mean discharge 62 km above the mouth is 40 m³ / s. In May, when the snow melts , the river floods .
Individual evidence
- ↑ a b Article Wesljana in the Great Soviet Encyclopedia (BSE) , 3rd edition 1969–1978 (Russian)
- ↑ a b Wesljana in the State Water Directory of the Russian Federation (Russian)
- ↑ a b c Wesljana at the Wozhael gauge - hydrographic data at R-ArcticNET