HydroBASINS lev08 watershed · #4080003290
Bassin · #4080003290
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 : Hamhŭng
Sub-basin area
4,5km²
Upstream area
4,5km²
Discharge
0,06m³/s
Mean elev.
2m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 3.6 km²79.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
10,0°C
Annual rain
932mm
Moisture idx (CMI)
-0,04
Runoff
453mm/an
PET
968mm
AET
765mm
Mean slope
0,4°
Water table
8cm
Forest
15%
Crops
40%
Urban
77%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)