| Attribute | Nojiri × | West × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 5 | 4 |
| Mean Depth (m) | 21 | 1.7 |
| Volume (km³) | 0.09 | 0.01 |
| Shoreline (km) | 13.6 | 14 |
| Catchment Area (km²) | 8.24 | 4 |
| Residence Time (yr) | 2 | - |
| Frozen Period | Jan-Mar | None |
| Mixing Type | Dimictic | Polymictic |
| Morphogenesis/Dam | Volcanic (damming) | - |
| Coordinates | ||
| Latitude | 36.826 | 21.052 |
| Longitude | 138.222 | 105.824 |