| Magnitud | 4,4 |
| Alerta | |
| Depth ? | 37,3 |
| Nst ? | 32 |
| Dmin ? | |
| Dmin ? |
| Localización | Hitachi |
| Prefectura de Ibaraki | |
| Japón (jp)) |
| Ōarai | 49,53 km |
| Hitachi | 50,19 km |
| Takahagi | 54,25 km |
| Mito | 58,62 km |
| Kitaibaraki | 59,60 km |
| Kashima | 61,17 km |
| Itako | 68,49 km |
| Kasama | 73,62 km |
| Katori | 75,91 km |
| Ishioka | 77,43 km |