| Magnitude | 4.4 |
| Alert | |
| Depth ? | 29.82 |
| Nst ? | |
| Dmin ? | 2.88 |
| Dmin ? | 1 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 68.20 km |
| Iwaki | 74.70 km |
| Kitaibaraki | 96.67 km |
| Takahagi | 104.04 km |
| Miharu | 109.53 km |
| Marumori | 112.14 km |
| Kakuda | 116.19 km |
| Hitachi | 116.52 km |
| Nihommatsu | 119.13 km |
| Sukagawa | 119.31 km |
| Iwaki | 74.70 km |
| Hitachi | 116.52 km |
| Koriyama | 120.29 km |
| Fukushima | 123.45 km |
| Sendai | 136.83 km |
| Sendai | 136.83 km |
| Ishinomaki | 138.54 km |
| Mito | 145.40 km |
| Yamagata | 165.51 km |
| Utsunomiya | 178.23 km |