Norrström
| Norrström | ||
 Norrbro across the Norrström |
||
| Data | ||
| location | Stockholm ( Sweden ) | |
| River system | Norrström | |
| origin |
Riddarfjärden (part of Mälaren ) 59 ° 19 ′ 36 ″ N , 18 ° 3 ′ 33 ″ E |
|
| Source height | 0.7 m o.h. | |
| muzzle |
Stockholm's ström (part of Saltsjön ) coordinates: 59 ° 19 ′ 36 ″ N , 18 ° 4 ′ 39 ″ E 59 ° 19 ′ 36 ″ N , 18 ° 4 ′ 39 ″ E |
|
| Mouth height | 0 m o.h. | |
| Height difference | 0.7 m | |
| Bottom slope | 0.7 ‰ | |
| length | 1 km | |
| Catchment area | 22,650.2 km² | |
| Drain |
MQ |
166 m³ / s |
| Big cities | Stockholm | |
The Norrström is a natural river in Stockholm and the main drain of the Mälaren to the Baltic Sea . It connects the easternmost part of the Mälaren, the Riddarfjärden , with the Stockholms stöm , the westernmost part of the Baltic Sea bay Saltsjön .
The Norrström runs north of Gamla stan , the old town of Stockholm . The two islands of Strömsborg and Helgeandsholmen are in the Norrström .
The catchment area of the Norrström covers 22650.2 km². The mean discharge of the Norrström is 166 m³ / s.
Web links
Commons : Norrström - collection of images, videos and audio files
Individual evidence
- ↑ Sveriges Meteorologiska och Hydrologiska Institut (SMHI) - Län och huvudavrinningsområden i Sverige (PDF file; 2.41 MB)