| Magnitude | 4.5 |
| Alert | |
| Depth ? | 31.82 |
| Nst ? | |
| Dmin ? | 3.606 |
| Dmin ? | 1 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Iwaki | 176.06 km |
| Kitaibaraki | 178.52 km |
| Takahagi | 179.45 km |
| Hitachi | 183.21 km |
| Kashima | 188.90 km |
| Oarai | 189.05 km |
| Namie | 192.70 km |
| Itako | 197.28 km |
| Asahi | 197.61 km |
| Mito | 198.15 km |