| Magnitude | 5.5 |
| Alert | |
| Depth ? | 19.16 |
| Nst ? | |
| Dmin ? | 1.356 |
| Dmin ? | 3.4 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Iwaki | 112.00 km |
| Namie | 112.68 km |
| Kitaibaraki | 127.33 km |
| Takahagi | 132.58 km |
| Hitachi | 142.43 km |
| Miharu | 153.14 km |
| Marumori | 155.32 km |
| Kakuda | 158.81 km |
| Sukagawa | 161.31 km |
| Oarai | 162.39 km |
| Iwaki | 112.00 km |
| Hitachi | 142.43 km |
| Koriyama | 163.38 km |
| Mito | 167.75 km |
| Fukushima | 167.91 km |
| Ishinomaki | 171.03 km |
| Sendai | 176.32 km |
| Yamagata | 208.36 km |
| Utsunomiya | 209.29 km |
| Narita | 216.23 km |