| Magnitude | 4.9 |
| Alert | |
| Depth ? | 36.72 |
| Nst ? | |
| Dmin ? | 2.928 |
| Dmin ? | 3.1 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 66.04 km |
| Iwaki | 81.15 km |
| Kitaibaraki | 105.47 km |
| Marumori | 105.53 km |
| Kakuda | 108.93 km |
| Miharu | 109.64 km |
| Iwanuma | 113.17 km |
| Takahagi | 113.38 km |
| Nihommatsu | 117.58 km |
| Fukushima | 119.77 km |
| Iwaki | 81.15 km |
| Fukushima | 119.77 km |
| Koriyama | 121.09 km |
| Hitachi | 126.41 km |
| Ishinomaki | 126.62 km |
| Sendai | 127.32 km |
| Sendai | 127.32 km |
| Mito | 155.85 km |
| Yamagata | 158.48 km |
| Utsunomiya | 185.97 km |