| Magnitude | 4.5 |
| Alert | |
| Depth ? | 35 |
| Nst ? | |
| Dmin ? | 1.163 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Chitose | 25.27 km |
| Tomakomai | 31.25 km |
| Kitahiroshima | 40.30 km |
| Iwamizawa | 50.69 km |
| Ebetsu | 51.06 km |
| Shiraoi | 53.66 km |
| Sapporo | 59.11 km |
| Tobetsu | 62.56 km |
| Bibai | 64.36 km |
| Ishikari | 69.05 km |