| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 40.0 km |
| Coordinates | -21.817, -70.346 |
| UTC time | 1971-08-21 12:47:49.610 |
Earthquake details
Saturday, August 21, 1971 Earthquake
The earthquake hit Chile on Saturday, August 21, 1971 at 12:47 UTC with a magnitude of 5.6. The closest known location in the current dataset is Calama (Chile - CL), about 163.0 km away. The epicenter is located at longitude -70.346 and latitude -21.817.
| Location | Iquique |
| Country | Chile (CL) |
| Severity | Strong |
Earthquake map 1971-08-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
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M 4.4
Iquique
Chile · 2026-04-21 22:00 UTC
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185.1 km |
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M 4.0
Iquique
Chile · 2026-04-13 22:45 UTC
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209.6 km |
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M 4.1
Iquique
Chile · 2026-03-30 08:25 UTC
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212.2 km |
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M 4.6
Iquique
Chile · 2026-03-24 09:07 UTC
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211.8 km |
|
M 4.3
Iquique
Chile · 2026-03-23 23:03 UTC
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210.5 km |
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M 4.9
Iquique
Chile · 2026-03-23 22:52 UTC
|
211.5 km |
|
M 4.6
Iquique
Chile · 2026-03-23 22:19 UTC
|
210.3 km |
|
M 4.1
Iquique
Chile · 2026-03-20 20:38 UTC
|
205.8 km |
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