Nyanga (Fluss)
| Nyanga | ||
 Der Verlauf des Nyanga | ||
| Daten | ||
| Lage |  Gabun Republik Kongo
| |
| Flusssystem | Nyanga | |
| Quelle | in den Birougou-Bergen | |
| Quellhöhe | etwa 900 m[1] | |
| Mündung | 70 km nördlich von Mayumba in den AtlantikKoordinaten: 2° 58′ 45″ S, 10° 16′ 15″ O 2° 58′ 45″ S, 10° 16′ 15″ O | |
| Mündungshöhe | 0 m[1] | |
| Höhenunterschied | etwa 900 m | |
| Sohlgefälle | etwa 1,5 ‰ | |
| Länge | etwa 600 km[1] | |
| Einzugsgebiet | 22.500 km²[1] | |
| Abfluss am Pegel Tchibanga[1] AEo: 12.400 km² |
MNQ MQ Mq MHQ |
87,3 m³/s 331 m³/s 26,7 l/(s km²) 497 m³/s |
| Rechte Nebenflüsse | Moukalaba | |
Der Nyanga ist ein Fluss in Gabun und der Republik Kongo.
Verlauf
Er entspringt auf etwa 900 Metern in den Birougou-Bergen und hat eine Länge von 600 km. Er mündet knapp 70 km nördlich von Mayumba in den Atlantik. Etwa 80 % seines Einzugsgebietes von 22.500 km² liegen auf gabunischem Territorium.[1]
Hydrologie
Die Durchflussmenge des Flusses wurde in Tchibanga gemessen. Im Jahresmittel waren es 331 m³/s.[1] <graph>{"legends":[],"scales":[{"type":"ordinal","name":"x","zero":false,"domain":{"data":"chart","field":"x"},"padding":0.2,"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"chart","field":"y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":"category10"}],"version":2,"marks":[{"type":"rect","properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"y"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","value":0},"width":{"scale":"x","offset":-1,"band":true},"fill":{"scale":"color","field":"series"}}},"from":{"data":"chart"}},{"type":"text","properties":{"enter":{"baseline":{"value":"middle"},"align":{"value":"left"},"text":{"field":"y"},"y":{"scale":"y","offset":-4,"field":"y"},"dy":{"scale":"x","mult":0.5,"band":true},"x":{"scale":"x","field":"x"},"angle":{"value":-90},"fontSize":{"value":11},"fill":{"value":"#54595d"}}},"from":{"data":"chart"}}],"height":200,"axes":[{"type":"x","scale":"x","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false},{"type":"y","scale":"y","properties":{"title":{"fill":{"value":"#54595d"}},"grid":{"stroke":{"value":"#54595d"}},"ticks":{"stroke":{"value":"#54595d"}},"axis":{"strokeWidth":{"value":2},"stroke":{"value":"#54595d"}},"labels":{"fill":{"value":"#54595d"}}},"grid":false}],"data":[{"format":{"parse":{"y":"number","x":"string"},"type":"json"},"name":"chart","values":[{"y":437,"series":"y","x":"Jan"},{"y":442,"series":"y","x":"Feb"},{"y":482,"series":"y","x":"März"},{"y":495,"series":"y","x":"April"},{"y":470,"series":"y","x":"Mai"},{"y":271,"series":"y","x":"Juni"},{"y":154,"series":"y","x":"Juli"},{"y":115,"series":"y","x":"Aug"},{"y":87.3,"series":"y","x":"Sept"},{"y":130,"series":"y","x":"Okt"},{"y":389,"series":"y","x":"Nov"},{"y":497,"series":"y","x":"Dez"}]}],"width":400}</graph>
