| Magnitud | 6,6 |
| Alerta | |
| Depth ? | 16 |
| Nst ? | 999 |
| Dmin ? | |
| Dmin ? |
| Localización | Nagaoka |
| Prefectura de Niigata | |
| Japón (jp)) |
| Tokamachi | 16,11 km |
| Ojiya | 19,86 km |
| Nagaoka | 31,33 km |
| Kashiwazaki | 39,67 km |
| Mitsuke | 40,05 km |
| Sanjo | 51,78 km |
| Tsubame | 55,89 km |
| Numata | 59,15 km |
| Iiyama | 61,44 km |
| Jōetsu | 61,61 km |