| Magnitude | 4.3 |
| Alert | |
| Depth ? | 179.6 |
| Nst ? | 16 |
| Dmin ? | |
| Dmin ? |
| Location | Ueda |
| Nagano Prefecture | |
| Japan (jp)) |
| Omachi | 16.41 km |
| Ueda | 21.11 km |
| Matsumoto | 23.48 km |
| Nagano | 27.34 km |
| Suzaka | 34.33 km |
| Shiojiri | 37.22 km |
| Komoro | 38.75 km |
| Okaya | 42.14 km |
| Suwa | 45.93 km |
| Saku | 46.49 km |