HydroBASINS lev08 watershed · #5080138230
Bassin de Sungai Rokan Kanan
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 : Rokan Hilir, Rokan Hulu
Sub-basin area
410,6km²
Upstream area
8 820,9km²
Discharge
252,01m³/s
Mean elev.
23m
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°
26,9°C
Annual rain
3 042mm
Moisture idx (CMI)
0,44
Runoff
1 053mm/an
PET
1 713mm
AET
1 711mm
Mean slope
0,7°
Water table
20cm
Forest
47%
Crops
31%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)