| General data: | |
|---|---|
| Type: Underwater | Crew: 0 |
| Length: 1 m | Width: 1 m |
| Operator: Maritime Self-Defense Force | Commissioned: 1981 |
| Sensors / EW: |
|---|
| J/LQO-3A SOSUS - (1981) Bottom Fixed Sonar, Passive-Only SOSUS, Passive Sound Surveillance Systems Max Range: 18.5 km |