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East Sepik Basin

East Sepik Basin

East Sepik, Momase Region, Papua New Guinea
East Sepik Basin Map

Basin Info

Drainage Area:129.4 km²
Avg Slope:8.00°
Precipitation:3027 mm/yr
Soil Org Carbon:46 g/kg

Exploration Summary: East Sepik Basin

East Sepik Basin is a major hydrological drainage basin located in East Sepik, Momase Region, Papua New Guinea at coordinates 4.0974° S, 141.9300° E. Covering a total surface area of 129.4 km² with an average annual precipitation of 3,027 mm/yr, this catchment basin governs regional runoff, drainage density, and watershed retention.

Data sources: HydroATLAS, GEBCO, OpenStreetMap, and global geospatial datasets. Measurements may vary depending on dataset resolution and survey methodology.

Frequently Asked Questions About East Sepik Basin

Land Use / Cover
Analysis Index
Quick Facts
Drainage Area129.4 km²
Avg Slope8.00°
Precipitation3027 mm/yr
Soil Org Carbon46 g/kg
Registry Info
Avg Elevation39 m
Area129.4 km²