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Chile · Tarapaca Region

M2.5 Earthquake near Pica, Tarapaca Region (Chile)

UTC time: 2026-07-28 04:12:20 UTC Local time: —

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About this earthquake

A magnitude M2.5 earthquake was recorded near Pica, Tarapaca Region (Chile) on July 28, 2026 at 04:12 UTC. The earthquake originated at an intermediate depth of about 93 km. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 23 earthquakes, the strongest at M4.8.

Details

ID
c3b186aa3c16eff5b3a6be4dfe5b762362e6229e
Magnitude
M2.5
Depth
93.4 km
UTC time
2026-07-28 04:12:20 UTC
Local time
—
Country
Chile
State
Tarapaca Region
City
Pica
County
Provincia del Tamarugal
Source
emsc
Coordinates
-20.58000, -69.28000
Temperature
14.6°C

Depth profile

Depth profile Depth: 93.4 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 93.4 km
Intermediate
93.4 km
93.4 km — close to the regional average (99.6 km)
Regional average: 99.6 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

  • Irruputuncu
    Distance: 78 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Olca-Paruma
    Distance: 99 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Isluga
    Distance: 166 km ·Stratovolcano ·Elevation: 5'550 m ·Last eruption: 1913 ·Chile
  • Tata Sabaya
    Distance: 179 km ·Stratovolcano ·Elevation: 5'430 m ·Bolivia
  • Guallatiri
    Distance: 241 km ·Stratovolcano ·Elevation: 6'071 m ·Last eruption: 1960 ·Chile
  • Putana
    Distance: 265 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile

Tarapaca Region

Context for this earthquake

22 Sep 2025 – 22 Sep 2026 · M ≥ 2.0 · 589 Catalogue entries

Of 588 other entries for this area and period, 489 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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Country statistics · Chile

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

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