| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -26.442, -70.520 |
| UTC time | 1983-10-04 22:57:41.750 |
Earthquake details
Tuesday, October 4, 1983 Earthquake
The earthquake hit Chile on Tuesday, October 4, 1983 at 22:57 UTC with a magnitude of 5.0. The closest known location in the current dataset is Copiapó (Chile - CL), about 104.6 km away. The epicenter is located at longitude -70.520 and latitude -26.442.
| Location | Copiapó |
| Country | Chile (CL) |
| Severity | Strong |
Earthquake map 1983-10-04
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.4
Copiapó
Chile · 2026-07-05 10:10 UTC
99.0 km
M 4.3
Copiapó
Chile · 2026-06-07 19:40 UTC
84.6 km
M 4.5
Copiapó
Chile · 2026-03-20 07:32 UTC
74.8 km
M 4.3
Copiapó
Chile · 2026-01-17 21:55 UTC
59.1 km
M 4.1
Copiapó
Chile · 2026-01-02 19:30 UTC
38.8 km
M 4.5
Copiapó
Chile · 2025-10-15 13:37 UTC
83.5 km
M 4.1
Copiapó
Chile · 2025-08-11 20:37 UTC
74.2 km
M 4.8
Copiapó
Chile · 2025-08-11 19:36 UTC
80.2 km
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