Chile earthquakes

M2.9 earthquake Tarapaca, Chile

A magnitude 2.9 earthquake struck in Tarapaca, Chile on Fri, Sep 30, 2022, 10:22 AM GMT-3 (13:22 UTC), 51 km (32 mi) below the surface.

A larger quake followed: M5.0 60 km W of Iquique, Chile. This one was a foreshock.

Iquique 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
2.9 (ML, local (Richter)), micro
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2022-09-30 13:22:38 UTC
Depth
51.0 km (31.7 mi), shallow
Epicenter
20.034° S, 69.995° W
Region
Chile
Felt reports
2
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

2 people reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.7 km horizontally, 4.8 km in depth
Magnitude uncertainty
±0.07
Depth from
From location
Station coverage gap
139°
Stations used
11

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 9 in the 60 days after this one and 10 in the 30 days before it.

After

  1. 4.183 km NE of Iquique, Chile · 1463 days ago · 97 km deep · 59 km away · felt by 1
  2. 4.787 km E of Iquique, Chile · 1460 days ago · 96 km deep · 77 km away · felt by 4
  3. 4.050 km NNW of Iquique, Chile · 1451 days ago · 49 km deep · 39 km away · felt by 4
  4. 4.0Near the coast of Tarapaca, Chile · 1431 days ago · 66 km deep · 91 km away · felt by 1
  5. 4.148 km W of Iquique, Chile · 1429 days ago · 26 km deep · 67 km away
  6. 5.060 km W of Iquique, Chile · 1429 days ago · 19 km deep · 75 km away · felt by 12
  7. 3.776 km S of Iquique, Chile · 1427 days ago · 36 km deep · 99 km away · felt by 2
  8. 3.332 km ESE of Iquique, Chile · 1426 days ago · 67 km deep · 37 km away · felt by 1
  9. 3.567 km S of Iquique, Chile · 1420 days ago · 77 km deep · 91 km away · felt by 1

Before

  1. 4.293 km SSE of Arica, Chile · 1467 days ago · 62 km deep · 87 km away · felt by 2
  2. 4.480 km N of Iquique, Chile · 1467 days ago · 66 km deep · 61 km away · felt by 8
  3. 3.923 km SSE of Cami?a, Chile · 1469 days ago · 102 km deep · 87 km away
  4. 4.2116 km E of Iquique, Chile · 1473 days ago · 110 km deep · 100 km away · felt by 1
  5. 4.5101 km E of Iquique, Chile · 1477 days ago · 101 km deep · 87 km away · felt by 2
  6. 4.6103 km E of Iquique, Chile · 1477 days ago · 96 km deep · 88 km away · felt by 19
  7. 4.2Near the coast of Tarapaca, Chile · 1478 days ago · 51 km deep · 14 km away · felt by 8
  8. 3.725 km WSW of Iquique, Chile · 1479 days ago · 33 km deep · 49 km away · felt by 9
  9. 3.120 km ENE of Iquique, Chile · 1480 days ago · 50 km deep · 12 km away · felt by 3
  10. 3.737 km NNE of Iquique, Chile · 1489 days ago · 54 km deep · 18 km away · felt by 3

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000ipms. Read Sat, Oct 3, 2026, 8:47 PM UTC.