| Magnitude | 4.6 |
| Alert | |
| Depth ? | 26.32 |
| Nst ? | |
| Dmin ? | 3.13 |
| Dmin ? |
| Location | Kochi |
| Kochi Prefecture | |
| Japan (jp)) |
| Susaki | 175.65 km |
| Kochi | 178.39 km |
| Sukumo | 180.78 km |
| Tanabe | 200.32 km |
| Anan | 200.90 km |
| Gobo | 208.44 km |
| Uwajima | 210.65 km |
| Tokushima | 216.36 km |
| Niihama | 228.50 km |
| Saijo | 229.04 km |