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M2.8 Depth: 108.8 km

M2.8 Earthquake near Calama, Región de Antofagasta (Chile)

UTC time: 2026-05-28 02:38:10 UTC Local time: —

About this earthquake

A magnitude M2.8 earthquake was recorded near Calama, Región de Antofagasta (Chile) on May 28, 2026 at 02:38 UTC. The earthquake originated at an intermediate depth of about 109 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 29 earthquakes, the strongest at M5.1.

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Depth profile

Depth profile Depth: 108.8 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 108.8 km
Intermediate
108.8 km
108.8 km — close to the regional average (99.1 km)
Regional average: 99.1 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

  • Putana
    Distance: 90 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 95 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 104 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Purico Complex
    Distance: 126 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Guayaques
    Distance: 134 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 147 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia

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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