Yetypur (outdated. Yety-Pur [2] ) - a river in the south of the Purovsky district of the Yamalo-Nenets Autonomous District of Russia, the left component of the river. Ayvasedapur , merges with the river. Erkalnadeypur (basin of the Pur river).
| Etipur | |
|---|---|
| Characteristic | |
| Length | 267 km |
| Pool | 7520 km² |
| Water consumption | 75 m³ / s |
| Watercourse | |
| Source | Tagramtortian |
| • Location | Siberian Uvaly |
| • Height | 99 m |
| • Coordinates | |
| Mouth | Ayvasedapur |
| • Height | 43 m |
| • Coordinates | |
| Location | |
| Water system | Ayvasedapur → Pur → Kara Sea |
| A country |
|
| Region | Yamal-Nenets Autonomous Okrug |
| Area | Purovsky district |
| HWR code | |
 - source  - mouth | |
Content
Geographic Information
The length of the river is 267 km [3] . The catchment area is 7520 km² [3] . It originates in the Siberian Uvaly from the group of Tagramtortian lakes, the source height is 99 m above sea level [4] , flows from south to north. In the river basin, there are over 300 watercourses and many lakes. Of the 47 most significant watercourses (over 10 km long), only two tributaries of Etipur (Tyrlyakh and Khaduteyyakh) are more than 100 km long. The most significant lakes are Holokuto, Selcanto. The main role in the river’s nutrition is played by melt snow waters. The height of the mouth is 43 m above sea level [5] .
Physical Information
The average annual water flow rate is 75 m³ / s. High water from May to mid-June, early July. It usually freezes in the second half of October, opens in late May - early June. The average thickness of ice at the end of winter is 75–80 cm. Opening of the river in spring is accompanied by a short-term (from 2 to 7 days) ice drift. Rich in fish.
Tributaries
- 29 km: Tabnmemeyaha (lv)
- 42 km: Tabkolyakha (lv)
- 53 km: Tyrlyakha (lv) (length 158 km)
- 69 km: untitled river (lv)
- 72 km: Hoyakha (lv) (length 78 km)
- 84 km: untitled river (lv)
- 92 km: Selcantoyaha (ave.)
- 110 km: Yerpur (ave)
- 111 km: untitled river (lv)
- 123 km: Pohiyaha (lv)
- 152 km: Kosomyyakha (ave.) (Length 80 km)
- 157 km: Khaduteyyakha (ave.) (Length 130 km)
- 160 km: Holokuyaha (ave.)
- 173 km: Sarayaha (lv)
- 175 km: Yetyakha (lv)
- 191 km: Tasuyaha (lv)
- 210 km: Katuyaha (lv)
- 222 km: Parneyaha (lv)
- 228 km: Maleyyakha (ave)
- 230 km: Nyucha Etipur (lv)
Water registry data
According to the state water register of Russia, it belongs to the Nizhneobsky Basin District , the water sector of the river is Pur . The river basin of the river is Pur [3] .
Notes
- ↑ Surface Water Resources of the USSR: Hydrological Understanding. T. 15. Altai and Western Siberia. Vol. 3. Lower Irtysh and Lower Ob / ed. G. D. Eirich. - L .: Gidrometeoizdat, 1964 .-- 432 p.
- ↑ Map sheet P-44-49.50 of Lake Tagr-emtor-tian . Scale: 1: 100,000. Status of the terrain for 1951. 1953 edition
- ↑ 1 2 3 State Water Register . Yety-Pur . textual.ru . Ministry of Natural Resources of Russia (March 29, 2009). Date of treatment December 20, 2018. Archived March 29, 2009.
- ↑ Map sheet P-44-XIII, XIV . Scale: 1: 200,000. Status of the terrain for 1979. 1986 edition
- ↑ Map sheet P-44-1.2 years A Ayvaseda . Scale: 1: 100,000. Status of the terrain for 1951. 1953 edition