| Magnitude | 6,6 |
| Alerte | |
| Depth ? | 16 |
| Nst ? | 57 |
| Dmin ? | |
| Dmin ? |
| Location | Hitachi |
| Préfecture d'Ibaraki | |
| Japon (jp)) |
| Takahagi | 21,45 km |
| Kitaibaraki | 22,14 km |
| Hitachi | 26,58 km |
| Iwaki | 43,66 km |
| Ōtawara | 43,94 km |
| Mito | 49,03 km |
| Yaita | 51,67 km |
| Kasama | 54,24 km |
| Ōarai | 55,15 km |
| Sukagawa | 55,47 km |