The Big Yugan is a river in Russia , it flows through the Surgut and Nefteyugansky districts of the Khanty-Mansiysk Autonomous Okrug , the left tributary of the Ob , flows into the Yuganskaya Ob . The length of the river is 1063 km, the catchment area is 34,700 km² [2] . At 118 km from the mouth, the average annual water discharge is 177.67 m³ / s [3] .
| Big Yugan | |
|---|---|
 Bolshoy Yugan River in the middle course (above the village of Ugut ) | |
| Characteristic | |
| Length | 1063 km |
| Pool | 34 700 km² |
| Water flow | 177.67 m³ / s (118 km) |
| Watercourse | |
| Source | Vasyugan swamps |
| • Coordinates | |
| Mouth | Ob |
| • Location | in the duct Yuganskaya Ob |
| • Coordinates | |
| Location | |
| Water system | Ob → Kara Sea |
| A country |
|
| Region | Khanty-Mansi Autonomous Area - Ugra |
| Areas | Surgut district , Nefteyugansky district |
| HWR Code | |
The source in the swamps of Vasyugania ( Vasyugan swamps ), flows through the marshy territory of the West Siberian Plain . Many tributaries, of which the largest is the right Small Yugan . There are about 8000 lakes in the basin, the total area of which is 545 km². The power of the river is snowy. Ice weather from October to early May.
The main settlements from the mouth to the source: Yugan , Maloyugansky , Ugut , Kogonchiny , Kayukovy , Taurova , Taylakovo , Larlomkiny .
Content
Tributaries
(km from the mouth; river lengths are indicated> 50 km)
- 32 km: Ikähä (lv)
- duct Tuhta (pr)
- Singapay (pr)
- 54 km: Signay duct (PR)
- 58 km: Pochegay (Ave)
- 71 km: Kurtying duct (lv)
- 19 km: Sogoryagun (lv) (length 71 km)
- 73 km: Lartel (Ave)
- 84 km: Enord (Ave)
- 121 km: Small Yugan (PR) (length 521 km)
- Pugolyagun (lv)
- 160 km: Vankyryagun (lv)
- 165 km: Dry (lv)
- 168 km: Ugutka ( PR )
- Akstliygy (pr)
- 187 km: Kulunigy (lv)
- 191 km: Negusyah (PR) (length 298 km)
- 226 km: Wachempeu ( PR )
- 232 km: Ninkuunpeu (Ave)
- 253 km: Koimsap ( PR )
- 259 km: Vandras (lv)
- 274 km: Lipikyah (PR) (length 107 km)
- 286 km: Kevruyagun (lv) (length 87 km))
- 325 km: Tlyantykoim ( PR )
- 341 km: Larkyt (lv)
- 362 km: Ai-Kurusyakh (lv) (length 123 km)
- Malsap (pr)
- 382 km: Coutursun (lv)
- 385 km: Entl-Kurusyah (PR) (length 130 km)
- 395 km: Kinomuria ( PR )
- 400 km: Enttigligle (lv)
- 421 km: Nürpeuugut (lv)
- 435 km: Uterpeu (Ave)
- Kuglepe (pr)
- 440 km: Pulunjah (lv)
- Kytpeu (pr)
- First Urius (lv)
- KoimSap (lv)
- 467 km: Cancias (Ave)
- 486 km: Siginpeu (lv)
- 491 km: Igolort (lv) (length 52 km)
- Mankupeu (pr)
- 521 km: Ephelpetyah (lv) (length 114 km)
- 532 km: Ai Kulpeu (lv)
- 538 km: Igvayagum (Ave)
- Coimigl (Pr)
- 562 km: Eplenpeu (lv)
- Ongekpepeu (pr)
- 596 km: Vashinpeu (lv)
- 607 km: Portynpeu (Ave)
- 607 km: Loyolya (lv) (length 124 km)
- 616 km: Inglepe (лв)
- 619 km: Magroms (PR) (length 59 km)
- 640 km: Vasyumpeu (lv)
- Kelmsanpeu (pr)
- Tiantipeu (pr)
- 670 km: Sugmutenyah (lv) (length 178 km)
- 678 km: Ipeu (Ave)
- KoimSap (lv)
- 711 km: Yakkunyah ( PR ) (length 97 km)
- Kolynsky (lv)
- 761 km: Total (lv)
- 778 km: Coimloch (lv)
- 799 km: Mekul (lv)
- 807 km: Akkara (lv)
- Keltamak (pr)
- Lorsup (pr)
- 835 km: Lokkumyagun (PR) (length 154 km)
- 863 km: Karemigl (лв)
- Perlshokhlshimigl (lv)
- 929 km: Tliptliigl (лв)
- 941 km: Omgyhigl (Ave)
- 952 km: Entl-Tourjah (Ave)
- Kayaklyigl (lv)
- 972 km: Great Lapynigl (Ave)
- 987 km: Neuromkotimigl (лв)
- Fish (pr)
- 1026 km: Tormytigy (lv)
- Sable (pr)
Water Registry Data
According to the state water register of Russia, it belongs to the Verkhneobsky Basin District , the water management section of the river is Ob from the city of Nefteyugansk to the confluence of the Irtysh River , the river sub-basin of the river Ob below Waha to the confluence of the Irtysh. River basin - (Upper) Ob to the confluence of the Irtysh [2] .
Notes
- ↑ Surface water resources of the USSR: Hydrological knowledge. T. 15. Altai and Western Siberia. Issue 2. Average Ob / ed. V.V. Seeberg. - L .: Gidrometeoizdat, 1967. - 351 p.
- ↑ 1 2 State Water Register . B. Yugan . textual.ru . Ministry of Environment of Russia (March 29, 2009). The appeal date was December 20, 2018. Archived March 29, 2009.
- ↑ Bol'shoy Yugan At Yugan Pzu (English) . The appeal date is June 7, 2013. Archived June 7, 2013.
Literature
- Yugan Big // Elokventia - Yaya. - M .: Soviet Encyclopedia, 1957. - P. 299. - ( Great Soviet Encyclopedia : [in 51 t.] / Ed. B.A. Vvedensky ; 1949-1958, t. 49).
- V.V. Surkov. Greater Yugan . - article from the popular science encyclopedia "Water of Russia". The appeal date is April 13, 2017.