| Magnitude | 5.4 |
| Alert | |
| Depth ? | 35.22 |
| Nst ? | |
| Dmin ? | 1.054 |
| Dmin ? |
| Location | Wakayama |
| Wakayama Prefecture | |
| Japan (jp)) |
| Shirahama | 19.27 km |
| Tanabe | 22.42 km |
| Gobo | 22.49 km |
| Anan | 51.53 km |
| Kainan | 52.11 km |
| Wakayama | 60.13 km |
| Iwade | 64.86 km |
| Tokushima | 68.74 km |
| Sumoto | 75.92 km |
| Shingu | 79.10 km |