| Magnitude | 4.2 |
| Alert | |
| Depth ? | 88.622 |
| Nst ? | 22 |
| Dmin ? | 2.242 |
| Dmin ? |
| Location | Hitachi |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Kitaibaraki | 22.52 km |
| Takahagi | 24.08 km |
| Hitachi | 33.25 km |
| Iwaki | 36.75 km |
| Oarai | 59.01 km |
| Mito | 61.24 km |
| Ishikawa | 66.25 km |
| Kasama | 74.46 km |
| Namie | 83.74 km |
| Sukagawa | 84.00 km |