Preliminary earthquake data and analysis
| Event ID | 1360775 |
|---|---|
| Event time | 2025-05-04 03:35:43 (UTC) |
| Local time | 2025-05-03 18:35:43 - [It was evening in the affected area.] |
| Last update | 2025-05-04 04:13:01 (UTC) |
| Magnitude | 4.4 |
| Depth | 86.875 km |
| Class | Light |
| Hypocenter | Medium deep |
| Mercalli scale | 3 |
| Possible effects | Any people indoors feel movement. Hanging objects swing back and forth. People outdoors might not realize that an earthquake is occurring. |
| Data status | reviewed |
| Data provider | USGS |
| Continent | Asia |
|---|---|
| Country | Japan |
| Administration area | Tōkyō |
| Nearest settlement | Futaba |
| Distance | 1 km |
| Course | SSE |
| Surface type | underground quake |