| Magnitude | 4.8 |
| Alert | |
| Depth ? | 61.11 |
| Nst ? | |
| Dmin ? | 0.56 |
| Dmin ? |
| Location | Tomakomai |
| Hokkaido Prefecture | |
| Japan (jp)) |
| Tomakomai | 103.94 km |
| Shiraoi | 112.28 km |
| Chitose | 118.43 km |
| Mutsu | 124.17 km |
| Muroran | 127.20 km |
| Obihiro | 128.74 km |
| Otofuke | 135.62 km |
| Kitahiroshima | 137.72 km |
| Hakodate | 141.19 km |
| Nanae | 142.99 km |