| Magnitud | 4,5 |
| Alerta | |
| Depth ? | 27,39 |
| Nst ? | |
| Dmin ? | 1,135 |
| Dmin ? | 3,1 |
| Localización | Tomakomai |
| Hokkaidō | |
| Japón (jp)) |
| Tomakomai | 26,38 km |
| Chitose | 26,76 km |
| Kitahiroshima | 44,38 km |
| Shiraoi | 48,53 km |
| Ebetsu | 56,20 km |
| Iwamizawa | 58,12 km |
| Sapporo | 62,47 km |
| Tobetsu | 68,39 km |
| Bibai | 72,31 km |
| Ishikari | 73,23 km |