| Magnitude | 4.2 |
| Alert | |
| Depth ? | 150.2 |
| Nst ? | 27 |
| Dmin ? | |
| Dmin ? |
| Location | Takasaki |
| Gunma Prefecture | |
| Japan (jp)) |
| Tamamura | 4.56 km |
| Takasaki | 5.71 km |
| Fujioka | 6.31 km |
| Maebashi | 8.27 km |
| Isesaki | 11.77 km |
| Honjo | 13.67 km |
| Annaka | 16.12 km |
| Shibukawa | 20.25 km |
| Yorii | 24.63 km |
| Kiryu | 25.82 km |