Lega (river)
Lega Malkin, Jegrznia |
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Defense at the Lega in Starosty |
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Data | ||
location | Poland | |
River system | Vistula | |
Drain over | Ełk → Biebrza → Narew → Vistula → Baltic Sea | |
source | Jezioro Czarne 54 ° 6 ′ 44 ″ N , 22 ° 28 ′ 37 ″ E |
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Source height | approx. 190 m npm | |
muzzle |
Jezioro Selmęt Wielki near Ełk Coordinates: 53 ° 49 ′ 5 " N , 22 ° 28 ′ 51" E 53 ° 49 ′ 5 " N , 22 ° 28 ′ 51" E |
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Mouth height | 124 m | |
Height difference | approx. 66 m | |
Bottom slope | approx. 0.42 ‰ | |
length | 157 km | |
Small towns | Olecko , Rajgród |
The Lega is a 157 km long river in northeastern Poland . The greater part of the river is in the Warmian-Masurian Voivodeship .
The Lega rises from a dozen springs in the area of the Jezioro Czarne (German Black Sea ). From the topography of the area, which was shaped by the last ice age, the Lega river connects a chain of lakes: starting in Jezioro Czarne, the Jezioro Oleckie Wielkie (Treuburg Lake) near the town of Olecko , the Jezioro Olecko Małe (Herzogshöher Lake) , the Jezioro Skomętno (Skomantener See) and the Jezioro Staćkie (Statzer See) .
The Lega river branches out over an area of 1011.1 km² into a number of tributaries and tributaries, which in turn have their own names. The Lega section from Jezioro Staćkie to Jezioro Selmęt Wielki (Great Sellmentsee) is also known as Malkin ( Malkien or Malkien River ).
The section of the Lega behind the Staćkie and immediately following Jezioro Rajgrodzkie (Lake Raygrod) , where it crosses the border of Masuria, the former East Prussia , to Podlachia , is called Jegrznia . This then flows into the Ełk (Lyck) . From here the water flows into the stream of Biebrza , the middle of a large conservation area, southeast of the city Grajewo is.
The precise course of the river on maps
- TK25 1800 Kowahlen (1932) various wetlands - no clear source. Black Lake section
- TK25 18101 Merunen (1934) Section chain of lakes / wetlands around Wiesenhöhe (north of Treuburg)
- TK25 19101 section Treuburg - confluence with Herzogshöher See
- TK25 20101 Wallenrode (1940) = section Herzogshöher See - Müllersbrück to Klinken
- TK25 21101 Ebenfelde (1930) = section Pomiannen
- TK25 20100 Gonsken (1935) = 1.5 km long river section near Babken
- TK25 21100 Lyck (1937) = Zappeln section - to the mouth of the Großer Zelment-See