| Magnitude | 7.1 |
| Alert | Extreme |
| Depth | 15.0 km |
| Coordinates | 18.700, -67.189 |
| UTC time | 1918-10-11 14:14:41.660 |
Earthquake details
Friday, October 11, 1918 Earthquake
The earthquake hit Puerto Rico on Friday, October 11, 1918 at 14:14 UTC with a magnitude of 7.1. The closest known location in the current dataset is Mayagüez (Puerto Rico - PR), about 55.8 km away. The epicenter is located at longitude -67.189 and latitude 18.700.
| Location | Ponce |
| Country | Puerto Rico (PR) |
| Severity | Extreme |
Earthquake map 1918-10-11
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