| Magnitude | 4.1 |
| Alert | |
| Depth ? | 452.494 |
| Nst ? | 30 |
| Dmin ? | 3.399 |
| Dmin ? |
| Location | Hamamatsu |
| Shizuoka Prefecture | |
| Japan (jp)) |
| Shingu | 512.09 km |
| Owase | 535.79 km |
| Shimoda | 540.52 km |
| Shirahama | 542.88 km |
| Tanabe | 545.50 km |
| Toba | 552.11 km |
| Iwata | 552.85 km |
| Hamamatsu | 554.22 km |
| Fukuroi | 555.25 km |
| Kakegawa | 556.25 km |