| Magnitude | 4.6 |
| Alert | |
| Depth ? | 9.88 |
| Nst ? | |
| Dmin ? | 0.784 |
| Dmin ? |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 50.55 km |
| Iwaki | 68.87 km |
| Marumori | 91.86 km |
| Miharu | 94.19 km |
| Kitaibaraki | 95.18 km |
| Kakuda | 95.76 km |
| Ishikawa | 100.81 km |
| Iwanuma | 101.34 km |
| Nihonmatsu | 102.08 km |
| Takahagi | 103.67 km |
| Iwaki | 68.87 km |
| Fukushima | 104.66 km |
| Koriyama | 105.72 km |
| Sendai | 116.49 km |
| Hitachi | 117.33 km |
| Ishinomaki | 120.19 km |
| Yamagata | 145.15 km |
| Mito | 147.39 km |
| Utsunomiya | 174.06 km |
| Oyama | 195.35 km |