| Displacement | 950t standard |
|---|---|
| Length | 68m oa |
| Width | 11.6m |
| Draught | 3.0m |
| Machinery | 2-shaft diesel, 4800bhp |
| Speed | 15kt |
| Armament | none |
| Sensor | Radar: OPS-9B |
| Complement | 40 (12 engineers/scientists additionally) |
| Number | Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|---|
| ASE-6101 | Kurihama | FY1978 | Sasebo HI | 1979. 3.23 | 1979. 9.20 | 1980. 4. 8 | Experiment ship | (Development and Training command, SDF) 2002. 3.24 (Development command, SDF) 2012. 4. 6 disc |