HydroBASINS lev08 watershed · #5080001850
Bassin de Aek Sibundong
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 3 administrative regions : Humbang Hasundutan, Tapanuli Tengah, Tapanuli Utara
Sub-basin area
1 169,5km²
Upstream area
1 169,5km²
Discharge
65,69m³/s
Mean elev.
934m
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°
21,6°C
Annual rain
2 664mm
Moisture idx (CMI)
0,40
Runoff
1 474mm/an
PET
1 548mm
AET
1 507mm
Mean slope
10,7°
Water table
346cm
Forest
72%
Crops
20%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)