| Magnitud | 4,4 |
| Alerta | |
| Depth ? | 35 |
| Nst ? | |
| Dmin ? | 1,641 |
| Dmin ? |
| Localización | Tomakomai |
| Hokkaidō | |
| Japón (jp)) |
| Tomakomai | 47,73 km |
| Chitose | 54,40 km |
| Urakawa | 62,64 km |
| Shiraoi | 66,26 km |
| Kitahiroshima | 72,18 km |
| Iwamizawa | 82,75 km |
| Ebetsu | 83,67 km |
| Sapporo | 90,30 km |
| Bibai | 95,10 km |
| Tobetsu | 95,40 km |