| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 22.5 km |
| Coordinates | -29.764, -67.187 |
| UTC time | 1966-10-10 20:25:35.340 |
Earthquake details
Monday, October 10, 1966 Earthquake
The earthquake hit Argentina on Monday, October 10, 1966 at 20:25 UTC with a magnitude of 5.1. The closest known location in the current dataset is La Rioja (Argentina - AR), about 51.0 km away. The epicenter is located at longitude -67.187 and latitude -29.764.
| Location | La Rioja |
| Country | Argentina (AR) |
| Severity | Strong |
Earthquake map 1966-10-10
Closest countries
The 12 closest cities near the epicenter.
| La Rioja | 51.0 km |
| Chilecito | 73.5 km |
| Catamarca | 198.4 km |
| Chimbas | 231.7 km |
| Santa Lucía | 234.2 km |
| Caucete | 234.8 km |
| San Juan | 236.0 km |
| Pocito | 252.0 km |
| Aguilares | 301.7 km |
| Villa Carlos Paz | 317.3 km |
| Alta Gracia | 337.2 km |
| Córdoba | 341.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.0
La Rioja
Argentina · 2026-05-02 05:04 UTC
|
70.5 km |
|
M 4.2
Chilecito
Argentina · 2026-03-13 14:58 UTC
|
114.1 km |
|
M 4.2
Chilecito
Argentina · 2026-01-04 22:29 UTC
|
100.1 km |
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