Oese (Hönne)

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Eyelet
The eyelet in the center of Hemer

The eyelet in the center of Hemer

Data
Water code DE : 27648
location North Rhine-Westphalia , Germany
River system Rhine
Drain over Hönne  → Ruhr  → Rhine  → North Sea
origin Northeast of Dahle
51 ° 18 ′ 24 ″  N , 7 ° 46 ′ 13 ″  E
Source height approx.  461  m above sea level NN
muzzle In Menden (Sauerland) in the Hönne Coordinates: 51 ° 25 ′ 46 ″  N , 7 ° 48 ′ 28 ″  E 51 ° 25 ′ 46 ″  N , 7 ° 48 ′ 28 ″  E
Mouth height approx.  144  m above sea level NN
Height difference approx. 317 m
Bottom slope approx. 16 ‰
length 19.6 km
Catchment area 63.73 km²

The Oese is a 19.6 km long orographically left tributary of the Hönne in North Rhine-Westphalia , Germany .

geography

The river has its source in the Neuenrader Stadtwald about 1 km northeast of Dahle as Gelmecke . The source is at an altitude of 461  m above sea level. NN . From the source, the river first flows in a northerly direction. After the confluence of the Isenbach from the direction of Hüingsen , the river is called Heppingser Bach and then flows through Heppingsen . The Selmke flows south of Stephanopel . Here the river changes its name again and is now called Sundwiger Bach . The Westiger Bach flows north of the eponymous town of Sundwig . Here the river changes its name again to flow through Hemer as the Hemer Bach .

In Niederhemer , the river turns abruptly to the east. Here the name changes for the last time, from here the river is now called Oese . After the Becke and Obsthof flowed through, the Oese flows into the south of Menden (Sauerland) at 144  m above sea level. NN on the left in the Hönne .

The Oese overcomes a height difference of 317 m on its 19.6 km long path, which corresponds to an average bed gradient of 16.2 ‰. It drains a 63.73 km² catchment area via the Hönne, Ruhr and Rhine to the North Sea .

Individual evidence

  1. a b Topographic map 1: 25000
  2. a b Topographical Information Management, Cologne District Government, Department GEObasis NRW ( Notes )