Luenha (river)

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Luenha
Luenya, Gairezi (in the upper reaches)
The catchment area of ​​the Luenha

The catchment area of ​​the Luenha

Data
location ZimbabweZimbabwe Zimbabwe Mozambique
MozambiqueMozambique 
River system Zambezi
Drain over Zambezi  → Strait of Mozambique
source On the slopes of Inyangani near the town of Nyanga in Nyanga National Park .
18 ° 18 ′ 2 ″  S , 32 ° 51 ′ 8 ″  E
Source height 2360  m
muzzle About 30 km southeast of the city of Tete in the Zambezi . Coordinates: 16 ° 23 ′ 20 "  S , 33 ° 47 ′ 7"  E 16 ° 23 ′ 20 "  S , 33 ° 47 ′ 7"  E
Mouth height 116  m
Height difference 2244 m
Bottom slope 6.4 ‰
length Over 350 km
Catchment area 54,544 km²
Outflow
A Eo : 54,544 km²
at the mouth
NNQ
MQ 1960–1971
Mq 1960–1971
MHQ 1960–1971
0 l / s
152 m³ / s
2.8 l / (s km²)
1400 m³ / s
Left tributaries Ruenya , Mazowe
The Gairezi (Luenha) on the border between Mozambique and Zimbabwe

The Gairezi (Luenha) on the border between Mozambique and Zimbabwe

The Luenha is a river in Mozambique . It rises as Gairezi in Zimbabwe and is a tributary of the Zambezi .

course

The Luenha in red and the Mazowe in green

The river, known in its upper reaches as Gairezi, has its source on the slopes of Inyangani near the city of Nyanga . It initially flows in a north-easterly direction until it meets the border with Mozambique, which it forms from there for about 100 km to the north. Then it changes its course again in a northeasterly direction, away from the border, and a little later takes on its left tributary Ruenya . Here he changes his name to Luenha. It continues in this direction until it meets the Mazowe coming from the west , which is its largest tributary. It swings to the east and flows into the Zambezi about 50 km further, about 30 km southeast of the city of Tete , on the border between the province of Manica and the province of Tete .

Hydrology

The flow rate of the river was measured at the mouth in m³ / s (values ​​read from the diagram).

Naming

In many sources the Mazowe and the Luenha are equated, although they are two different rivers. Whether the Mazowe flows into the Luenha or vice versa is often shown differently. Most of the official maps designate the Luenha as the main river.

Web links

Commons : Gairezi River  - Collection of images, videos and audio files

Individual evidence

  1. a b c Patterns of Hydrological Change in the Zambezi Delta, Mozambique
  2. Soviet General Staff Map , accessed via http://loadmap.net/