| Magnitude | 6.6 |
| Alert | Severe |
| Depth | 34.0 km |
| Coordinates | -28.743, -71.557 |
| UTC time | 2023-10-31 12:33:43.732 |
Earthquake details
Tuesday, October 31, 2023 Earthquake
The earthquake hit Chile on Tuesday, October 31, 2023 at 12:33 UTC with a magnitude of 6.6. The closest known location in the current dataset is Vallenar (Chile - CL), about 80.1 km away. The epicenter is located at longitude -71.557 and latitude -28.743.
| Location | Vallenar |
| Country | Chile (CL) |
| Severity | Severe |
Earthquake map 2023-10-31
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.0
Copiapó
Chile · 2026-04-24 13:49 UTC
|
106.7 km |
|
M 4.0
Copiapó
Chile · 2026-03-23 19:09 UTC
|
172.8 km |
|
M 4.0
Vallenar
Chile · 2026-03-16 05:23 UTC
|
6.3 km |
|
M 6.3
Vallenar
Chile · 2026-03-13 13:39 UTC
|
9.5 km |
|
M 4.2
Vallenar
Chile · 2026-03-10 14:46 UTC
|
81.4 km |
|
M 4.5
Vallenar
Chile · 2026-03-07 22:55 UTC
|
7.2 km |
|
M 4.1
Vallenar
Chile · 2026-03-02 23:55 UTC
|
27.4 km |
|
M 4.0
Vallenar
Chile · 2025-12-30 09:46 UTC
|
31.7 km |
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