HydroBASINS lev08 watershed · #3080231740
Bassin de Олой
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 : Anadyrskiy rayon, Bilibinskiy rayon
Sub-basin area
2 302,7km²
Upstream area
2 302,7km²
Discharge
16,18m³/s
Mean elev.
826m
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°
-14,1°C
Annual rain
356mm
Moisture idx (CMI)
0,08
Runoff
239mm/an
PET
327mm
AET
257mm
Mean slope
10,8°
Water table
200cm
Forest
6%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)