| Magnitude | 6.4 |
| Alert | Severe |
| Depth | 60.0 km |
| Coordinates | 35.843, 140.294 |
| UTC time | 1921-12-08 12:31:31.630 |
Earthquake details
Thursday, December 8, 1921 Earthquake
The earthquake hit Japan on Thursday, December 8, 1921 at 12:31 UTC with a magnitude of 6.4. The closest known location in the current dataset is Narita (Japan - JP), about 7.0 km away. The epicenter is located at longitude 140.294 and latitude 35.843.
| Location | Yachiyo |
| Country | Japan (JP) |
| Severity | Severe |
Earthquake map 1921-12-08
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