HydroBASINS lev08 watershed · #5080198060
Bassin de Ongan River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Jimi, Usino-Bundi
Sub-basin area
1 019,5km²
Upstream area
1 019,5km²
Discharge
62,18m³/s
Mean elev.
1 013m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,2°C
Annual rain
3 791mm
Moisture idx (CMI)
0,56
Runoff
1 903mm/an
PET
1 599mm
AET
1 595mm
Mean slope
19,3°
Water table
610cm
Forest
92%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)