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Chile · Región de Antofagasta

M4.1 Earthquake near Antofagasta, Región de Antofagasta (Chile)

UTC time: 2026-04-13 13:08:26 UTC Local time: —
Magnitude
M4.1
Depth
18.4 km
Source
EMSC

Región de Antofagasta · Antofagasta

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About this earthquake

On April 13, 2026 at 13:08 UTC, a magnitude M4.1 earthquake occurred near Antofagasta, Región de Antofagasta (Chile). The hypocenter lay relatively close to the surface at around 18 km, increasing how strongly it was felt. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 24 earthquakes, the strongest at M3.9.

Depth profile

Depth profile Depth: 18.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 18.4 km
Shallow
18.4 km
18.4 km — shallower than the regional average (99.3 km)
Regional average: 99.3 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

  • Negrillar, La
    Distance: 187 km ·Pyroclastic cone(s) ·Elevation: 4'220 m ·Chile
  • Llullaillaco
    Distance: 201 km ·Stratovolcano ·Elevation: 6'739 m ·Last eruption: 1877 ·Chile-Argentina
  • Socompa
    Distance: 223 km ·Stratovolcano ·Elevation: 6'031 m ·Last eruption: -5250 ·Chile-Argentina
  • Lastarria
    Distance: 223 km ·Stratovolcano ·Elevation: 5'706 m ·Chile-Argentina
  • Bayo Gorbea, Cerro
    Distance: 231 km ·Complex ·Elevation: 5'413 m ·Chile-Argentina
  • Corrida de Cori Volcanic Field
    Distance: 231 km ·Stratovolcano ·Elevation: 5'451 m ·Chile-Argentina

Región de Antofagasta

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 3.0 · 769 Catalogue entries

Of 768 other entries for this area and period, 104 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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Historic earthquake map · Chile

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Country statistics · Chile

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

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