Steinbach (Starnberger See)
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Steinbach Unterlaufname: Ostersee-Ach outdated: Seeshauptsbach |
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 Catchment area of the Steinbach (Ostersee-Ach). The most important moraine lines and drumlins are shown tinted in light brown. Upcoming foreland molasses is marked in medium brown and folded molasses in dark brown. |
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| Data | ||
| Water code | EN : 1646 | |
| location |
Alpine foothills
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| River system | Danube | |
| Drain over | Starnberger See → Würm (Amper) → Amper → Isar → Danube → Black Sea | |
| origin | east of Obersöchering 47 ° 44 ′ 40 ″ N , 11 ° 14 ′ 15 ″ E |
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| Source height | 667 m above sea level NHN | |
| muzzle | in the Starnberger See near Seeshaupt Coordinates: 47 ° 49 ′ 17 ″ N , 11 ° 19 ′ 21 ″ E 47 ° 49 ′ 17 ″ N , 11 ° 19 ′ 21 ″ E |
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| Mouth height | 584 m above sea level NHN | |
| Height difference | 83 m | |
| Bottom slope | 4.9 ‰ | |
| length | 16.8 km | |
| Catchment area | 56.44 km² | |
| Discharge at the Seeshaupt A Eo gauge : 55.9 km² Location: 300 m above the mouth |
NNQ (08/02/2006) MNQ 1979/2012 MQ 1979/2012 Mq 1979/2012 MHQ 1979/2012 HHQ (06/18/1979) |
110 l / s 361 l / s 1.02 m³ / s 18.2 l / (s km²) 5.28 m³ / s 11 m³ / s |
| Left tributaries | Lanzenbach | |
| Right tributaries | Bodenbach | |
| Communities | Obersöchering , Antdorf , Iffeldorf , Seeshaupt | |
 Ostersee-Ach north of the Ursee near Seeshaupt |
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The Steinbach (in the lower reaches also called Ostersee-Ach , outdated Seeshauptsbach ) is an almost 17 km long tributary of Lake Starnberg in Upper Bavaria . It flows through several of the Easter lakes .
course
The Steinbach arises in the municipality of Obersöchering in the Filzlache corridor near Reinthal . It flows first in an easterly direction through the Fernweiher , then to the northeast through the areas of the communities Antdorf and Iffeldorf . The Lanzenbach flows into the hamlet of Steinbach . The Steinbach flows from the south into the Great Ostersee , which it leaves to the north under the name Ostersee-Ach . The Ostersee-Oh is then pumped through one after another of the lakes Osterseen chain, namely the Breitenauer See , the Ameissee , the Stechsee , the Gröbensee , the garden lake and Ursee . Groundwater input into the lakes (including spring pots such as the Blaue Gumpe ) in the lower reaches of the Ostersee-Ach leads to an average discharge of approx. 1 m³ / s. Shortly before its confluence with the Starnberger See near Seeshaupt , the Ostersee-Ach takes in the Bodenbach coming from the south .
Character and environment
The Steinbach drains an area in the south of würmeiszeitlich embossed Eberfinger Drumlingebiets . Initially, the Steinbach is a partially straightened, partially also piped meadow stream, which is dammed in small ponds (including remote ponds). In the further course it flows in a valley through the partly wooded moraine landscape . In this section, the gravelly stream bed often dries up in summer. Shortly before reaching the Great Ostersee, the Steinbach (Ostersee-Ach) takes on the character of a moss brook that flows through the reeds that surround the Osterseen. The brook retains this character until it reaches Seeshaupt. The field of Osterseen is a protected area of IUCN category IV, an established Geotop .
Headwaters of the Steinbach east of Obersöchering. Heimgarten and Herzogstand can be seen in the background .
Upper course of the Steinbach south of the Reinthal estate.
Steinbach valley south of Untersiffelhofen . In the left background the Benediktenwand .
Ostersee-Ach between Ameissee and Stechsee.
Individual evidence
- ↑ Sub- heading name based on the master data of the Steinbach at the Bavarian Water Service, also supported by the street name An der Ach in Seeshaupt.
- ^ Hansjörg Dongus : Geographical land survey: The natural space units on sheet 188/194 Kaufbeuren / Mittenwald. Federal Institute for Regional Studies, Bad Godesberg 1993. → Online map (PDF; 6.4 MB)
- ↑ Hansjörg Dongus: Geographical land survey: The natural space units on sheet 189/195 Tegernsee. Federal Institute for Regional Studies, Bad Godesberg 1994. → Online map (PDF; 5.2 MB)
- ↑ Height queried (with right click) on: BayernAtlas of the Bavarian State Government ( information )
- ↑ Height read on: BayernAtlas of the Bavarian State Government ( notes )
- ↑ a b Length and catchment area according to: Directory of creek and river areas in Bavaria - Isar river area, page 69 of the Bavarian State Office for the Environment, as of 2016 (PDF; 2.5 MB)
- ↑ Flood news service of the Bavarian State Office for the Environment ( information )
- ^ Joseph Anton Eisenmann, Karl Friedrich Hohn (ed.): Topo-geographical-statistical lexicon from the Kingdom of Bavaria . tape 1 : A-L . Palm and Enke, Erlangen 1840, p. 849 ( digitized - first edition: 1831).
literature
- RKF Meyer, H. Schmidt-Kaler: Wanderings in the history of the earth. Volume 9. On the trail of the Ice Age south of Munich - western part. Publishing house Dr. Friedrich Pfeil, Munich 1997, ISBN 3-931516-10-5 .
