| Magnitude | 4.7 |
| Alert | |
| Depth ? | 43.61 |
| Nst ? | |
| Dmin ? | 1.338 |
| Dmin ? |
| Location | Hitachi |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Takahagi | 33.42 km |
| Hitachi | 33.45 km |
| Kitaibaraki | 37.57 km |
| Oarai | 46.98 km |
| Mito | 52.67 km |
| Iwaki | 57.80 km |
| Kasama | 67.52 km |
| Kashima | 71.98 km |
| Ishioka | 76.16 km |
| Itako | 77.83 km |