Back to map
Chile · Región de Antofagasta

M3.3 Earthquake near San Pedro de Atacama, Región de Antofagasta (Chile)

UTC time: 2026-02-26 14:38:49 UTC Local time: —
Magnitude
M3.3
Depth
225.7 km
Source
EMSC

Región de Antofagasta · San Pedro de Atacama

Country overview

Map

About this earthquake

On February 26, 2026 at 14:38 UTC, a magnitude M3.3 earthquake occurred near San Pedro de Atacama, Región de Antofagasta (Chile). The earthquake originated at an intermediate depth of about 226 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 25 earthquakes, the strongest at M4.7.

Depth profile

Depth profile Depth: 225.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 225.7 km
Intermediate
225.7 km
225.7 km — deeper than the regional average (99.3 km)
Regional average: 99.3 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

  • Cordon de Puntas Negras
    Distance: 36 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Chiliques
    Distance: 47 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Acamarachi
    Distance: 49 km ·Stratovolcano ·Elevation: 6'023 m ·Chile
  • Lascar
    Distance: 55 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile
  • Colachi
    Distance: 56 km ·Stratovolcano ·Elevation: 5'631 m ·Chile
  • Miniques
    Distance: 61 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile

Región de Antofagasta

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 3.0 · 768 Catalogue entries

Of 767 other entries for this area and period, 379 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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.

Share