| Magnitude | 4.6 |
| Alert | |
| Depth ? | 35 |
| Nst ? | |
| Dmin ? | 0.668 |
| Dmin ? |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 35.07 km |
| Iwaki | 57.60 km |
| Miharu | 78.61 km |
| Marumori | 79.19 km |
| Kakuda | 83.76 km |
| Kitaibaraki | 85.88 km |
| Nihonmatsu | 86.56 km |
| Ishikawa | 86.58 km |
| Fukushima | 89.81 km |
| Koriyama | 90.21 km |
| Iwaki | 57.60 km |
| Fukushima | 89.81 km |
| Koriyama | 90.21 km |
| Sendai | 107.30 km |
| Hitachi | 109.09 km |
| Ishinomaki | 116.11 km |
| Yamagata | 132.62 km |
| Mito | 139.52 km |
| Utsunomiya | 162.24 km |
| Oyama | 184.56 km |