| Magnitude | 4.7 |
| Alert | |
| Depth ? | 11.88 |
| Nst ? | |
| Dmin ? | 0.768 |
| Dmin ? |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 45.08 km |
| Iwaki | 59.11 km |
| Kitaibaraki | 85.39 km |
| Miharu | 87.13 km |
| Marumori | 90.32 km |
| Ishikawa | 91.83 km |
| Takahagi | 93.93 km |
| Kakuda | 94.86 km |
| Nihonmatsu | 96.16 km |
| Sukagawa | 98.21 km |
| Iwaki | 59.11 km |
| Koriyama | 98.28 km |
| Fukushima | 100.37 km |
| Hitachi | 107.66 km |
| Sendai | 117.90 km |
| Ishinomaki | 124.87 km |
| Mito | 137.79 km |
| Yamagata | 143.74 km |
| Utsunomiya | 164.29 km |
| Oyama | 185.53 km |