| Magnitude | 4,8 |
| Alerte | |
| Depth ? | 52,39 |
| Nst ? | |
| Dmin ? | 1,543 |
| Dmin ? |
| Location | Hitachi |
| Préfecture d'Ibaraki | |
| Japon (jp)) |
| Ōarai | 41,19 km |
| Hitachi | 45,06 km |
| Mito | 50,55 km |
| Takahagi | 51,15 km |
| Kashima | 53,83 km |
| Kitaibaraki | 57,62 km |
| Itako | 60,86 km |
| Kasama | 65,45 km |
| Katori | 68,31 km |
| Ishioka | 68,91 km |