| Magnitude | 4.1 |
| Alert | |
| Depth ? | 410.969 |
| Nst ? | 132 |
| Dmin ? | 4.134 |
| Dmin ? |
| Location | Hamamatsu |
| Shizuoka Prefecture | |
| Japan (jp)) |
| Shingu | 618.01 km |
| Shimoda | 633.18 km |
| Owase | 641.57 km |
| Shirahama | 648.31 km |
| Tanabe | 651.01 km |
| Iwata | 652.76 km |
| Fukuroi | 654.73 km |
| Hamamatsu | 654.79 km |
| Kakegawa | 655.30 km |
| Toba | 656.36 km |