HydroBASINS lev08 watershed · #3080375690
Bassin de Аткан
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 : Okhotskiy rayon, Ten'kinskiy rayon
Sub-basin area
662km²
Upstream area
662km²
Discharge
6,29m³/s
Mean elev.
1 051m
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°
-12,7°C
Annual rain
408mm
Moisture idx (CMI)
0,18
Runoff
309mm/an
PET
334mm
AET
293mm
Mean slope
14,8°
Water table
269cm
Forest
62%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)