Schergenbach
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Schergenbach Schalklbach |
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 Schergenbach in Samnaun |
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| Data | ||
| Water code | CH : 802, AT : 2-8-9 | |
| location | Graubünden and Tyrol | |
| River system | Danube | |
| Drain over | Inn → Danube → Black Sea | |
| source | below the Zeblasjochs 46 ° 56 ′ 20 ″ N , 10 ° 18 ′ 41 ″ E |
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| Source height | approx. 2550 m above sea level M. | |
| muzzle | near Schalkl (municipality of Nauders ) in the Inn Coordinates: 46 ° 56 '11 " N , 10 ° 29' 28" E 46 ° 56 '11 " N , 10 ° 29' 28" E |
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| Mouth height | 982 m above sea level A. | |
| Height difference | approx. 1568 m | |
| Bottom slope | approx. 92 ‰ | |
| length | approx. 17 km | |
| Catchment area | 108.8 km² | |
| Discharge at the level Schalklhof A Eo : 107.8 km² Location: 50 m above the mouth |
NNQ (25.12.2009) MNQ 1971–2013 MQ 1971–2013 Mq 1971–2013 MHQ 1971–2013 HHQ (17.09.1960) |
10 l / s 450 l / s 2.83 m³ / s 26.3 l / (s km²) 26.4 m³ / s 120 m³ / s |
| Left tributaries | Zandersbach | |
The Schergenbach or Schalklbach is an approximately 17 kilometer long tributary of the Inn in Graubünden ( Switzerland ) and Tyrol ( Austria ).
course
The Schergenbach rises at about 2550 m above sea level. M. below the Zeblasjoch in the Samnaun group . It then flows in an easterly direction through Samnaun and its districts Ravaisch , Samnaun-Plan , Laret and Compatsch . From the confluence of the Zandersbach between Compatsch and Spiss , it forms the state border between Switzerland and Austria for 6.3 km . The last 200 meters or so it flows entirely on Austrian soil, then it flows into the Inn from the left at Schalkl on the municipal boundary between Pfunds and Nauders .
Hydrology
The natural catchment area of the Schergenbach is 108.8 km². The highest point in the catchment area is the Muttler at 3296 m above sea level. M.
The mean discharge at the Schalklhof gauge immediately before the mouth is 2.83 m³ / s, which corresponds to a discharge rate of 26.3 l / (s · km²). The Schalklbach has a strongly pronounced nival runoff regime , which is characterized by high runoffs in summer and low ones in winter. The mean monthly mean of the discharge in the month of June with the most water is 8.07 m³ / s, almost 15 times higher than in the month of February with the least water with 0.55 m³ / s.
Web links
- Water level, flow rate and water temperature of the Schalklbach at the Schalklhof gauge (Hydrographischer Dienst Tirol)
Individual evidence
- ↑ Federal Geoportal
- ↑ a b c TIRIS - Tyrolean regional planning and information system
- ^ A b Ministry for an Austria worth living in (ed.): Hydrographisches Jahrbuch von Österreich 2013. 121st volume. Vienna 2015, p. OG 94, PDF (9.0 MB) on bmlrt.gv.at (yearbook 2013)
- ↑ Helmut Mader, Theo Steidl, Reinhard Wimmer: Discharge regime of Austrian rivers. Contributions to a nationwide river typology. Federal Environment Agency, monographs Volume 82, Vienna 1996, p. 95 ( PDF; 14.7 MB )