Big tap
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Big Tap Большой Тап (Bolshoi Tap) |
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| Data | ||
| Water code | RU : 14010600112115300016559 | |
| location | Khanty-Mansi Autonomous Okrug ( Russia ) | |
| River system | If | |
| Drain over | Konda → Irtysh → Ob → Arctic Ocean | |
| source |
West Siberian Lowlands south of Nyagan 61 ° 35 ′ 22 ″ N , 65 ° 40 ′ 30 ″ E |
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| Source height | 112 m | |
| muzzle |
Konda north of Meshduretschensky Coordinates: 59 ° 56 '47 " N , 65 ° 44' 57" E 59 ° 56 '47 " N , 65 ° 44' 57" E |
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| Mouth height | 39 m | |
| Height difference | 73 m | |
| Bottom slope | 0.14 ‰ | |
| length | 504 km | |
| Catchment area | 6700 km² | |
| Left tributaries | Ochan , Tumja | |
| Right tributaries | Murach | |
| Navigable | not navigable | |
 Location of the Great Tap (Бол. Тап) in the catchment area of the Irtysh |
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The Great Tap ( Russian Большой Тап ( Bolshoi Tap )) is a 504 km long left tributary of the Konda in Western Siberia ( Russia ).
course
The Great Tap entfließt in 112 m height a marshy area with the small lake tap-to (also Taptju ) in the western part of the West Siberian Plain , more than 60 line kilometers south of the city Nyagan . It flows through the part of the lowland known as the Konda Lowland in a southerly direction along its entire length, always on the territory of the Khanty and Mansi Autonomous Okrug . Here meanders of the river in mostly swampy and lakes in the area heavily. The river flows eventually about 40 kilometers north of the urban-type settlement Meschduretschenski in 43 m height in the major Irtysh creek Konda. Near the mouth, the Great Tap is about 50 meters wide, 2.5 meters deep, and the flow velocity is 0.3 m / s.
The most important tributaries are the Ochan, Tumja and Puija from the left and the Murach from the right.
Hydrology
The catchment area of the Great Tap covers 6700 km².
Infrastructure
The Big Tap is not navigable.
Particularly in its upper reaches, the Great Tap flows through some of the West Siberian oil fields that were developed from the 1960s onwards , so that the river is touched in several places by driveways and pipelines created for the purpose of exploration and extraction . There are no towns on the river.