| Magnitude | 4.6 |
| Alert | |
| Depth ? | 22.21 |
| Nst ? | |
| Dmin ? | 1.097 |
| Dmin ? |
| Location | Hitachi |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Takahagi | 9.68 km |
| Kitaibaraki | 10.72 km |
| Hitachi | 19.71 km |
| Iwaki | 37.84 km |
| Ishikawa | 43.96 km |
| Mito | 47.87 km |
| Oarai | 51.66 km |
| Otawara | 56.15 km |
| Kasama | 56.28 km |
| Sukagawa | 62.44 km |