| Magnitude | 5.5 |
| Alert | green |
| Depth ? | 14.37 |
| Nst ? | |
| Dmin ? | 0.737 |
| Dmin ? | 2.7 |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 46.55 km |
| Iwaki | 68.80 km |
| Marumori | 86.53 km |
| Kakuda | 90.34 km |
| Miharu | 90.81 km |
| Iwanuma | 95.81 km |
| Kitaibaraki | 96.05 km |
| Nihonmatsu | 98.06 km |
| Ishikawa | 99.07 km |
| Fukushima | 99.98 km |
| Iwaki | 68.80 km |
| Fukushima | 99.98 km |
| Koriyama | 102.56 km |
| Sendai | 110.96 km |
| Ishinomaki | 115.14 km |
| Hitachi | 118.66 km |
| Yamagata | 139.77 km |
| Mito | 148.91 km |
| Utsunomiya | 173.85 km |
| Oyama | 195.66 km |