Ouham River | |
Name Other: | Bahr Sarh; Bahr Sara |
Map: | Charirivermap.png |
Subdivision Type1: | Countries |
Subdivision Type5: | Cities |
Length: | 676km (420miles) |
Discharge1 Avg: | 480m3/s |
Source1 Location: | Central African Republic |
Source1 Coordinates: | 6.1833°N 29°W |
Source1 Elevation: | 1139m (3,737feet) |
Mouth Location: | Chari River north from Sarh, Chad |
Mouth Coordinates: | 9.3164°N 18.2264°W |
Mouth Elevation: | 364m (1,194feet) |
Basin Size: | 70000km2 |
Tributaries Left: | Nana Barya |
Tributaries Right: | Fafa |
The Ouham River is a river in Central Africa, and one of the main headwaters of the Chari River. The Ouham originates in the Central African Republic between the prefecture Nana-Mambéré and the prefecture Ouham-Pendé, crossing into Chad where it joins the Chari about 25 km north Sarh. Tributaries are Baba, Fafa, Nana Bakassa, Nana Barya.
The flow of the river observed over 33 years (1951–84) in Moïssala a town in Chad about 150 km above the mouth of the Chari.[1] The at Moïssala observed average annual flow during this period was 480 m³ / s fed by an area of about 67,600 km approximately 95% of the total catchment area of the River.
The average monthly flow of the river Sara at hydrological station of Moïssala (in m³ / s)(Calculated using the data for a period of 33 years, 1951–84)
ImageSize = width:600 height:280PlotArea = left:40 bottom:40 top:20 right:20DateFormat = x.yPeriod = from:0 till:1500TimeAxis = orientation:verticalAlignBars = justifyScaleMajor = gridcolor:lightgrey increment:200 start:0ScaleMinor = gridcolor:lightgrey increment:100 start:0BackgroundColors = canvas:sfondo
BarData= bar:Jan text:January bar:Fév text:February bar:Mar text:Marz bar:Avr text:April bar:Mai text:May bar:Jun text:June bar:Jul text:July bar:Aoû text:August bar:Sep text:Sept. bar:Oct text:Oct. bar:Nov text:Nov. bar:Déc text:Dec.
PlotData= color:barra width:30 align:left
bar:Jan from:0 till: 197 bar:Fév from:0 till: 130 bar:Mar from:0 till: 85 bar:Avr from:0 till: 66 bar:Mai from:0 till: 95 bar:Jun from:0 till: 140 bar:Jul from:0 till: 327 bar:Aoû from:0 till: 870 bar:Sep from:0 till: 1430 bar:Oct from:0 till: 1303 bar:Nov from:0 till: 749 bar:Déc from:0 till: 367
PlotData= bar:Jan at: 197 fontsize:S text: 197 shift:(-10,5) bar:Fév at: 130 fontsize:S text: 130 shift:(-10,5) bar:Mar at: 85 fontsize:S text: 85 shift:(-10,5) bar:Avr at: 66 fontsize:S text: 66 shift:(-10,5) bar:Mai at: 95 fontsize:S text: 95 shift:(-10,5) bar:Jun at: 140 fontsize:S text: 140 shift:(-10,5) bar:Jul at: 327 fontsize:S text: 327 shift:(-10,5) bar:Aoû at: 870 fontsize:S text: 870 shift:(-10,5) bar:Sep at: 1430 fontsize:S text: 1.430 shift:(-10,5) bar:Oct at: 1303 fontsize:S text: 1.303 shift:(-10,5) bar:Nov at: 749 fontsize:S text: 749 shift:(-10,5) bar:Déc at: 367 fontsize:S text: 367 shift:(-10,5)