| Magnitude | 4 |
| Alert | |
| Depth ? | 375.92 |
| Nst ? | |
| Dmin ? | 1.639 |
| Dmin ? |
| Location | Hamamatsu |
| Shizuoka Prefecture | |
| Japan (jp)) |
| Shingu | 913.39 km |
| Shimoda | 922.28 km |
| Owase | 938.54 km |
| Shirahama | 940.11 km |
| Tanabe | 943.24 km |
| Tateyama | 947.37 km |
| Iwata | 948.81 km |
| Fukuroi | 950.42 km |
| Kakegawa | 950.63 km |
| Hamamatsu | 951.33 km |