| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -15.389, -173.214 |
| UTC time | 1977-09-11 14:08:04.600 |
Earthquake details
Sunday, September 11, 1977 Earthquake
The earthquake hit Samoa on Sunday, September 11, 1977 at 14:08 UTC with a magnitude of 5.6. The closest known location in the current dataset is Apia (Samoa - WS), about 233.0 km away. The epicenter is located at longitude -173.214 and latitude -15.389.
| Location | Apia |
| Country | Samoa (WS) |
| Severity | Strong |
Earthquake map 1977-09-11
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