| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 10.0 km |
| Coordinates | 34.770, 141.835 |
| UTC time | 2025-12-21 06:58:47.794 |
Earthquake details
Sunday, December 21, 2025 Earthquake
The earthquake hit Japan on Sunday, December 21, 2025 at 06:58 UTC with a magnitude of 5.1. The closest known location in the current dataset is Isumi (Japan - JP), about 140.1 km away. The epicenter is located at longitude 141.835 and latitude 34.770.
| Location | Chiba |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 2025-12-21
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The latest 8 earthquakes within 100 km of this epicenter.
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