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M3.3 Depth: 127.9 km

M3.3 Earthquake near Calama, Región de Antofagasta (Chile)

UTC time: 2026-03-28 10:14:06 UTC Local time: —

About this earthquake

On March 28, 2026 at 10:14 UTC, a magnitude M3.3 earthquake occurred near Calama, Región de Antofagasta (Chile). At around 128 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: 22 earthquakes were recorded in the past 24 hours, the strongest reaching M5.1.

Map

Depth profile

Depth profile Depth: 127.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 127.9 km
Intermediate
127.9 km
127.9 km — deeper than 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: 96 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 106 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 116 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 119 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Purico Complex
    Distance: 140 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Irruputuncu
    Distance: 141 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia

Historic earthquake map · Chile

Open history map
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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