| Magnitude | 4.5 |
| Alert | |
| Depth ? | 44.99 |
| Nst ? | |
| Dmin ? | 0.723 |
| Dmin ? |
| Location | Hitachi |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Oarai | 44.77 km |
| Hitachi | 44.78 km |
| Takahagi | 49.32 km |
| Mito | 53.55 km |
| Kitaibaraki | 55.07 km |
| Kashima | 59.33 km |
| Itako | 66.30 km |
| Kasama | 68.62 km |
| Ishioka | 73.09 km |
| Katori | 73.75 km |