Starzlen

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Starzlen
Upper course of the Starzlen at the Pragel Pass

Upper course of the Starzlen at the Pragel Pass

Data
Water code CH : 4334
location Canton of Schwyz ; Switzerland
River system Rhine
Drain over Muota  → Reuss  → Aare  → Rhine  → North Sea
Headwaters below the Mieserenstock
47 ° 0 ′ 7 ″  N , 8 ° 51 ′ 42 ″  E
Source height approx.  1755  m above sea level M.
muzzle near the village of Muotathal in the Muota coordinates: 46 ° 58 ′ 24 "  N , 8 ° 46 ′ 41"  E ; CH1903:  701 924  /  203353 46 ° 58 '24 "  N , 8 ° 46' 41"  O
Mouth height 630  m above sea level M.
Height difference approx. 1125 m
Bottom slope approx. 12%
length 9.5 km
Catchment area 26.05 km²
Discharge at the A Eo estuary gauge : 26.05 km²
MQ
Mq
1.64 m³ / s
63 l / (s km²)
Right tributaries Gämsstafelbach, Rotenbach, Teufbach
Communities Muotathal

The Starzlen is an approximately ten kilometer long right tributary of the Muota in the Swiss canton of Schwyz .

course

The Starzlen rises a little below the Mieserenstock at about 1755  m above sea level. M. above the Pragelpass right next to the source area of ​​the Chlü . It flows first through the fens Pragel and Guetentalboden , both in the federal inventory of fens of national importance are registered. After the confluence of the Gämsstafelbach from the right, it crosses the densely wooded Starzlen Gorge , which only opens again at Stalden .

At Stalden it takes on the Rotenbach and the Teufbach in quick succession from the right , before reaching 630  m above sea level. M. at the village of Muotathal flows from the right into the upper reaches of the Muota.

Catchment area

The catchment area of ​​the Starzlen extends over an area of ​​26.05 square kilometers. It consists of 36.6% agricultural area, 31.8% wooded area, 29.6% unproductive area, 1.2% water area and 0.8% settlement area. The highest point is at 2316  m above sea level. M. a little below the Silberens , the average altitude is 1502  m above sea level. M.

In the north is the catchment area of ​​the Sihl and its tributary Minster with its tributary Minster , in the east that of the Chlü , which drains into the Linth .

Individual evidence

  1. a b c d Geoserver of the Swiss Federal Administration ( information )
  2. a b Modeled mean annual discharge. In: Topographical catchment areas of Swiss waters: sub-catchment areas 2 km². Retrieved November 27, 2016 .