HydroBASINS lev08 watershed · #4081028530
Bassin de Sông Mã
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 : Mai Sơn, Sông Mã
Sub-basin area
115,3km²
Upstream area
5 665,6km²
Discharge
104,6m³/s
Mean elev.
685m
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°
21,3°C
Annual rain
1 465mm
Moisture idx (CMI)
0,03
Runoff
524mm/an
PET
1 417mm
AET
978mm
Mean slope
15,8°
Water table
542cm
Forest
1%
Crops
2%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)