| Magnitude | 4.9 |
| Alert | |
| Depth ? | 62.298 |
| Nst ? | 98 |
| Dmin ? | 0.612 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Urakawa | 42.67 km |
| Tomakomai | 96.84 km |
| Shiraoi | 104.84 km |
| Chitose | 111.74 km |
| Muroran | 119.84 km |
| Mutsu | 121.24 km |
| Obihiro | 128.67 km |
| Kitahiroshima | 131.13 km |
| Otofuke | 135.33 km |
| Hakodate | 135.35 km |