| Magnitude | 4.4 |
| Alert | |
| Depth ? | 27.41 |
| Nst ? | |
| Dmin ? | 1.753 |
| Dmin ? |
| Location | Hitachi |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Kashima | 139.63 km |
| Asahi | 142.55 km |
| Itako | 147.79 km |
| Oarai | 150.42 km |
| Katori | 153.09 km |
| Hitachi | 154.94 km |
| Takahagi | 156.19 km |
| Kitaibaraki | 158.69 km |
| Mito | 160.92 km |
| Iwaki | 167.15 km |