| Magnitud | 4,6 |
| Alerta | |
| Depth ? | 27,6 |
| Nst ? | 65 |
| Dmin ? | |
| Dmin ? |
| Localización | Kōchi |
| Prefectura de Kōchi | |
| Japón (jp)) |
| Susaki | 12,69 km |
| Kōchi | 17,37 km |
| Saijō | 57,54 km |
| Niihama | 59,15 km |
| Matsuyama | 74,65 km |
| Iyo | 74,66 km |
| Masaki | 75,72 km |
| Ōzu | 80,94 km |
| Uwajima | 82,73 km |
| Sukumo | 84,59 km |