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Chile · Región de Antofagasta

M3.4 Earthquake near Antofagasta, Región de Antofagasta (Chile)

UTC time: 2026-05-13 17:20:44 UTC Local time: —
Magnitude
M3.4
Depth
69.3 km
Source
EMSC

Región de Antofagasta · Antofagasta

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About this earthquake

A magnitude M3.4 earthquake was recorded near Antofagasta, Región de Antofagasta (Chile) on May 13, 2026 at 17:20 UTC. The hypocenter lay relatively close to the surface at around 69 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 23 earthquakes, the strongest at M5.0.

Depth profile

Depth profile Depth: 69.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 69.3 km
Shallow
69.3 km
69.3 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: 152 km ·Pyroclastic cone(s) ·Elevation: 4'220 m ·Chile
  • Llullaillaco
    Distance: 159 km ·Stratovolcano ·Elevation: 6'739 m ·Last eruption: 1877 ·Chile-Argentina
  • Lastarria
    Distance: 176 km ·Stratovolcano ·Elevation: 5'706 m ·Chile-Argentina
  • Bayo Gorbea, Cerro
    Distance: 182 km ·Complex ·Elevation: 5'413 m ·Chile-Argentina
  • Cordon del Azufre
    Distance: 183 km ·Complex ·Elevation: 5'481 m ·Chile-Argentina
  • Corrida de Cori Volcanic Field
    Distance: 185 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, 330 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Chile

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Country statistics · Chile

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