| Magnitude | 4.4 |
| Alert | |
| Depth ? | 61.69 |
| Nst ? | |
| Dmin ? | 1.725 |
| Dmin ? | 1 |
| Location | Mito |
| Ibaraki Prefecture | |
| Japan (jp)) |
| Ishioka | 6.68 km |
| Kasama | 11.04 km |
| Mito | 19.24 km |
| Oarai | 24.44 km |
| Inashiki | 32.16 km |
| Ushiku | 33.17 km |
| Moka | 34.69 km |
| Mitsukaido | 38.09 km |
| Ryugasaki | 39.05 km |
| Itako | 39.57 km |
| Mito | 19.24 km |
| Oyama | 46.97 km |
| Hitachi | 49.36 km |
| Abiko | 49.71 km |
| Noda | 51.18 km |
| Utsunomiya | 51.79 km |
| Kashiwa | 52.00 km |
| Narita | 52.12 km |
| Nagareyama | 57.07 km |
| Sakura | 58.60 km |