HydroBASINS lev08 watershed · #3080183120
Bassin de Летняя
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 1 administrative regions : Srednekolymskiy rayon
Sub-basin area
2 787,7km²
Upstream area
2 787,7km²
Discharge
14,99m³/s
Mean elev.
225m
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
231mm
Moisture idx (CMI)
-0,44
Runoff
182mm/an
PET
415mm
AET
220mm
Mean slope
4,3°
Water table
101cm
Forest
64%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)