HydroBASINS lev08 watershed · #4080003330
Bassin · #4080003330
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 4 administrative regions : Ch'ŏnnae, Chŏngp'yŏng, Kŭmya, Wŏnsan
Sub-basin area
168,1km²
Upstream area
168,4km²
Discharge
3,07m³/s
Mean elev.
56m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 95.7 km²56.9% of basin
- 37.1 km²22.0% of basin
- 0.7 km²0.4% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 8 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
1 214mm
Moisture idx (CMI)
0,22
Runoff
580mm/an
PET
936mm
AET
823mm
Mean slope
6,2°
Water table
245cm
Forest
36%
Crops
36%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)