Preliminary earthquake data and analysis
| Event ID | 1516212 |
|---|---|
| Event time | 2025-11-30 11:25:30 (UTC) |
| Local time | 2025-11-30 02:25:30 - [It was night in the affected area.] |
| Last update | 2025-11-30 11:35:05 (UTC) |
| Magnitude | 3.1 |
| Depth | 10 km |
| Class | Minor |
| Hypocenter | Shallow depth |
| Mercalli scale | 1 |
| Possible effects | People do not feel any Earth movement. |
| Data status | |
| Data provider | EMSC |
| Continent | Asia |
|---|---|
| Country | Japan |
| Administration area | Nagano |
| Nearest settlement | Kiso |
| Distance | 20 km |
| Course | NNW |
| Surface type | underground quake |