| Magnitude | 4.6 |
| Alert | |
| Depth ? | 20.19 |
| Nst ? | |
| Dmin ? | 4.255 |
| Dmin ? | 1 |
| Location | Ishinomaki |
| Miyagi Prefecture | |
| Japan (jp)) |
| Kamaishi | 270.93 km |
| Ofunato | 272.33 km |
| Otsuchi | 275.41 km |
| Ishinomaki | 279.46 km |
| Miyako | 291.67 km |
| Wakuya | 297.02 km |
| Matsushima | 298.44 km |
| Tono | 299.44 km |
| Shiogama | 301.08 km |
| Namie | 302.70 km |