| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 89.0 km |
| Coordinates | 35.953, 139.632 |
| UTC time | 1980-09-23 19:10:22.700 |
Earthquake details
Tuesday, September 23, 1980 Earthquake
The earthquake hit Japan on Tuesday, September 23, 1980 at 19:10 UTC with a magnitude of 5.4. The closest known location in the current dataset is Hasuda (Japan - JP), about 2.5 km away. The epicenter is located at longitude 139.632 and latitude 35.953.
| Location | Saitama |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1980-09-23
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