| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 62.0 km |
| Coordinates | -32.708, -71.395 |
| UTC time | 1977-07-31 18:34:24.800 |
Earthquake details
Sunday, July 31, 1977 Earthquake
The earthquake hit Chile on Sunday, July 31, 1977 at 18:34 UTC with a magnitude of 5.0. The closest known location in the current dataset is Quillota (Chile - CL), about 23.8 km away. The epicenter is located at longitude -71.395 and latitude -32.708.
| Location | Quillota |
| Country | Chile (CL) |
| Severity | Strong |
Earthquake map 1977-07-31
Closest countries
The 12 closest cities near the epicenter.
| Quillota | 23.8 km |
| Limache | 36.2 km |
| Villa Alemana | 37.9 km |
| Quilpué | 38.1 km |
| Viña del Mar | 38.2 km |
| Valparaíso | 42.6 km |
| San Felipe | 62.8 km |
| Los Andes | 75.9 km |
| Lampa | 80.6 km |
| San Antonio | 100.7 km |
| Lo Prado | 103.0 km |
| Santiago | 108.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.4
Viña del Mar
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M 4.1
Viña del Mar
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M 4.2
Viña del Mar
Chile · 2026-07-23 07:48 UTC
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M 4.2
Viña del Mar
Chile · 2026-07-15 04:18 UTC
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M 5.1
Viña del Mar
Chile · 2026-07-15 01:09 UTC
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M 4.9
Viña del Mar
Chile · 2026-07-06 16:18 UTC
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M 5.0
Viña del Mar
Chile · 2026-07-06 16:15 UTC
40.8 km
M 4.0
Villa Alemana
Chile · 2026-06-20 01:32 UTC
54.6 km
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