| Magnitude | 4.4 |
| Alert | |
| Depth ? | 13.7 |
| Nst ? | |
| Dmin ? | 3.598 |
| Dmin ? | 1 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 133.84 km |
| Iwaki | 135.38 km |
| Kitaibaraki | 150.43 km |
| Takahagi | 155.42 km |
| Hitachi | 164.83 km |
| Marumori | 173.78 km |
| Miharu | 175.42 km |
| Kakuda | 176.68 km |
| Iwanuma | 179.16 km |
| Ishinomaki | 181.67 km |
| Iwaki | 135.38 km |
| Hitachi | 164.83 km |
| Ishinomaki | 181.67 km |
| Koriyama | 185.95 km |
| Fukushima | 188.42 km |
| Mito | 189.31 km |
| Sendai | 191.45 km |
| Sendai | 191.45 km |
| Yamagata | 226.16 km |
| Utsunomiya | 232.19 km |