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Chile · Tarapaca Region

M3.1 Earthquake near Pozo Almonte, Tarapaca Region (Chile)

UTC time: 2026-09-17 03:55:52 UTC Local time: —
Magnitude
M3.1
Depth
117.2 km
Source
EMSC

Tarapaca Region · Pozo Almonte

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About this earthquake

On September 17, 2026 at 03:55 UTC, a magnitude M3.1 earthquake occurred near Pozo Almonte, Tarapaca Region (Chile). The earthquake originated at an intermediate depth of about 117 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 26 earthquakes, the strongest at M4.8.

Details

ID
b5f30c5fa91127d96b4564c6d6252f576a524a85
Magnitude
M3.1
Depth
117.2 km
UTC time
2026-09-17 03:55:52 UTC
Local time
—
Country
Chile
State
Tarapaca Region
City
Pozo Almonte
County
Provincia del Tamarugal
Source
emsc
Coordinates
-21.16000, -69.01000
Temperature
11.4°C

Depth profile

Depth profile Depth: 117.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 117.2 km
Intermediate
117.2 km
117.2 km — close to the regional average (99.5 km)
Regional average: 99.5 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Olca-Paruma
    Distance: 67 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 68 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 196 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 208 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 219 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Isluga
    Distance: 224 km ·Stratovolcano ·Elevation: 5'550 m ·Last eruption: 1913 ·Chile

Tarapaca Region

Context for this earthquake

21 Sep 2025 – 21 Sep 2026 · M ≥ 3.0 · 188 Catalogue entries

Of 187 other entries for this area and period, 124 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Chile

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Chile

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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