| Magnitude | 4.4 |
| Alert | |
| Depth ? | 10 |
| Nst ? | |
| Dmin ? | 0.826 |
| Dmin ? |
| Location | Iwaki |
| Fukushima Prefecture | |
| Japan (jp)) |
| Namie | 48.03 km |
| Iwaki | 50.83 km |
| Kitaibaraki | 75.20 km |
| Takahagi | 83.38 km |
| Miharu | 86.23 km |
| Ishikawa | 86.53 km |
| Sukagawa | 94.99 km |
| Koriyama | 96.52 km |
| Hitachi | 96.79 km |
| Marumori | 96.87 km |
| Iwaki | 50.83 km |
| Koriyama | 96.52 km |
| Hitachi | 96.79 km |
| Fukushima | 103.59 km |
| Mito | 126.68 km |
| Sendai | 126.93 km |
| Ishinomaki | 136.03 km |
| Yamagata | 150.03 km |
| Utsunomiya | 155.47 km |
| Oyama | 175.86 km |