Schaler Aa

Schaler Aa
  • Halverder-Schaler Aa
  • Halverder Aa
  • Weeser Aa
Location
CountryGermany
States
Physical characteristics
Source 
 • coordinates52°28′49″N 7°50′55″E / 52.4803°N 7.8487°E / 52.4803; 7.8487
Mouth 
 • location
Große Aa
 • coordinates
52°28′21″N 7°33′33″E / 52.4726°N 7.5593°E / 52.4726; 7.5593
Length31.0 km (19.3 mi)
Basin size
137 km2 (53 sq mi)
Basin features
ProgressionGroße Aa→ Ems→ North Sea

Schaler Aa is a river of Lower Saxony and North Rhine-Westphalia, Germany. It flows into the Große Aa south of Freren.

The river springs as Weeser Aa southeast of the Ankum Heights and east of Merzen in Lower Saxony. After crossing the boundary between Lower Saxony and North Rhine-Westphalia, it changes it name into Halverder Aa and near Halverde [ar; de] (a district of Hopsten) into Halverder-Schaler Aa. Near Schale [ar; de] (a district of Hopsten), it changes its name again into Schaler Aa. Finally, it discharges into the Große Aa south of Freren.

See also

References

  1. 1 2 Hydrographic Directory of the NRW State Office for Nature, the Environment and Consumer Protection (Gewässerverzeichnis des Landesamtes für Natur, Umwelt und Verbraucherschutz NRW 2010) (xls; 4.67 MB)
  2. ↑ "source of the Weeser Aa" (Map). Google Maps. Retrieved 31 March 2019.
  3. ↑ "Weeser Aa / Halverder Aa" (Map). Google Maps. Retrieved 31 March 2019.
  4. ↑ "Halverder Aa / Halverder-Schaler Aa" (Map). Google Maps. Retrieved 31 March 2019.
  5. ↑ "Halverder-Schaler Aa / Schaler Aa" (Map). Google Maps. Retrieved 31 March 2019.
  6. ↑ "mouth of the Schaler Aa" (Map). Google Maps. Retrieved 31 March 2019.