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Chile · Antofagasta Region

M2.8 Earthquake near Calama, Antofagasta Region (Chile)

UTC time: 2026-07-21 13:51:32 UTC Local time: —

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About this earthquake

A magnitude M2.8 earthquake was recorded near Calama, Antofagasta Region (Chile) on July 21, 2026 at 13:51 UTC. The earthquake originated at an intermediate depth of about 85 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 27 earthquakes, the strongest at M4.0.

Details

ID
deac09471d2da20f4031daac73072b30c5fb4b2d
Magnitude
M2.8
Depth
84.6 km
UTC time
2026-07-21 13:51:32 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-22.21000, -69.09000
Temperature
10.7°C

Depth profile

Depth profile Depth: 84.6 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 84.6 km
Intermediate
84.6 km
84.6 km — close to the regional average (99.8 km)
Regional average: 99.8 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: 133 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 136 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 142 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 158 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Purico Complex
    Distance: 163 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Irruputuncu
    Distance: 174 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • El Loa AirportChile · CJC · SCCF
    37.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Antofagasta Region

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 1,278 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

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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