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Chile · Antofagasta Region

M2.6 Earthquake near Calama, Antofagasta Region (Chile)

UTC time: 2026-10-06 16:38:19 UTC Local time: —

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About this earthquake

On October 6, 2026 at 16:38 UTC, a magnitude M2.6 earthquake occurred near Calama, Antofagasta Region (Chile). The hypocenter lay relatively close to the surface at around 64 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 25 earthquakes, the strongest at M4.9.

Details

ID
b0a8ab86db3eb02e197e3f2905624035f334838e
Magnitude
M2.6
Depth
63.8 km
UTC time
2026-10-06 16:38:19 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-22.12000, -68.76000
Temperature
18.1°C

Depth profile

Depth profile Depth: 63.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 63.8 km
Shallow
63.8 km
63.8 km — shallower than the regional average (99.6 km)
Regional average: 99.6 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Putana
    Distance: 105 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 111 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 120 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 136 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Purico Complex
    Distance: 143 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Guayaques
    Distance: 150 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • El Loa AirportChile · CJC · SCCF
    44.6 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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