HydroBASINS lev08 watershed · #2080149940
Bassin de Летна
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 : Ust'-Tsilemskiy rayon
Sub-basin area
281,9km²
Upstream area
281,9km²
Discharge
4,15m³/s
Mean elev.
67m
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°
-2,1°C
Annual rain
529mm
Moisture idx (CMI)
0,19
Runoff
464mm/an
PET
431mm
AET
346mm
Mean slope
3,6°
Water table
21cm
Forest
90%
Crops
0%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)