Chile earthquakes

M4.7 earthquake 78 km NNW of Vallenar, Chile

A magnitude 4.7 earthquake struck 78 km NNW of Vallenar, Chile on Wed, Sep 2, 2020, 9:38 AM GMT-4 (13:38 UTC), 29 km (18 mi) below the surface.

A larger quake followed: M4.9 55 km W of Copiapó, Chile. This one was a foreshock.

Vallenar forecastMore in Chile

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.7 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2020-09-02 13:38:18 UTC
Depth
28.6 km (17.8 mi), shallow
Epicenter
27.988° S, 71.200° W
Region
Chile
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.0 km horizontally, 1.5 km in depth
Magnitude uncertainty
±0.10
Depth from
From location
Station coverage gap
98°
Stations used
60

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.7 and up: 24 in the 60 days after this one and 37 in the 30 days before it.

After

  1. 3.9123 km NW of Vallenar, Chile · 2221 days ago · 10 km deep · 53 km away
  2. 4.2117 km NW of Vallenar, Chile · 2221 days ago · 11 km deep · 44 km away
  3. 4.4107 km NW of Vallenar, Chile · 2221 days ago · 10 km deep · 36 km away
  4. 4.699 km NW of Vallenar, Chile · 2220 days ago · 10 km deep · 30 km away
  5. 4.0124 km NW of Vallenar, Chile · 2220 days ago · 10 km deep · 55 km away
  6. 4.6112 km NW of Vallenar, Chile · 2220 days ago · 10 km deep · 38 km away
  7. 4.4124 km NW of Vallenar, Chile · 2220 days ago · 11 km deep · 51 km away
  8. 4.4110 km NW of Vallenar, Chile · 2220 days ago · 10 km deep · 36 km away
  9. 4.2115 km NW of Vallenar, Chile · 2219 days ago · 10 km deep · 38 km away
  10. 4.0106 km NW of Vallenar, Chile · 2219 days ago · 17 km deep · 31 km away
  11. 4.8107 km NW of Vallenar, Chile · 2218 days ago · 11 km deep · 38 km away
  12. 4.0113 km NW of Vallenar, Chile · 2218 days ago · 12 km deep · 45 km away
  13. 4.4117 km W of Copiapó, Chile · 2217 days ago · 35 km deep · 85 km away
  14. 4.788 km NW of Vallenar, Chile · 2217 days ago · 19 km deep · 18 km away
  15. 4.590 km NW of Vallenar, Chile · 2217 days ago · 26 km deep · 21 km away
  16. 4.3103 km NW of Vallenar, Chile · 2217 days ago · 9 km deep · 26 km away
  17. 4.4111 km NW of Vallenar, Chile · 2215 days ago · 10 km deep · 50 km away
  18. 4.6116 km NW of Vallenar, Chile · 2213 days ago · 10 km deep · 39 km away · felt by 1
  19. 4.583 km NW of Vallenar, Chile · 2211 days ago · 20 km deep · 26 km away
  20. 4.176 km W of Vallenar, Chile · 2209 days ago · 38 km deep · 73 km away
  21. 4.3106 km NW of Vallenar, Chile · 2209 days ago · 17 km deep · 31 km away
  22. 4.5101 km NW of Vallenar, Chile · 2208 days ago · 18 km deep · 26 km away
  23. 4.462 km WNW of Vallenar, Chile · 2203 days ago · 38 km deep · 56 km away
  24. 4.955 km W of Copiapó, Chile · 2175 days ago · 32 km deep · 82 km away · felt by 1

Before

  1. 3.9107 km NW of Vallenar, Chile · 2221 days ago · 18 km deep · 29 km away
  2. 4.489 km NW of Vallenar, Chile · 2221 days ago · 26 km deep · 13 km away
  3. 4.493 km NW of Vallenar, Chile · 2221 days ago · 18 km deep · 19 km away
  4. 4.3108 km NW of Vallenar, Chile · 2221 days ago · 10 km deep · 33 km away
  5. 4.8102 km NW of Vallenar, Chile · 2221 days ago · 15 km deep · 27 km away · felt by 1
  6. 4.4101 km NW of Vallenar, Chile · 2222 days ago · 10 km deep · 31 km away
  7. 6.594 km NW of Vallenar, Chile · 2222 days ago · 16 km deep · 19 km away · felt by 44
  8. 5.099 km NW of Vallenar, Chile · 2222 days ago · 16 km deep · 22 km away · felt by 1
  9. 3.9111 km NW of Vallenar, Chile · 2222 days ago · 17 km deep · 37 km away
  10. 3.8116 km NW of Vallenar, Chile · 2222 days ago · 16 km deep · 39 km away
  11. 4.3117 km NW of Vallenar, Chile · 2222 days ago · 10 km deep · 43 km away
  12. 4.499 km NW of Vallenar, Chile · 2222 days ago · 12 km deep · 28 km away
  13. 4.683 km NNW of Vallenar, Chile · 2222 days ago · 35 km deep · 15 km away
  14. 4.491 km NW of Vallenar, Chile · 2222 days ago · 20 km deep · 21 km away
  15. 5.799 km NW of Vallenar, Chile · 2222 days ago · 22 km deep · 23 km away
  16. 4.2100 km NW of Vallenar, Chile · 2222 days ago · 13 km deep · 25 km away
  17. 4.495 km NW of Vallenar, Chile · 2222 days ago · 10 km deep · 25 km away
  18. 4.185 km NW of Vallenar, Chile · 2222 days ago · 20 km deep · 18 km away
  19. 5.888 km NW of Vallenar, Chile · 2222 days ago · 18 km deep · 18 km away
  20. 4.479 km NNW of Vallenar, Chile · 2222 days ago · 22 km deep · 4 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000bgil. Read Fri, Oct 2, 2026, 1:47 PM UTC.