Back to map
Chile · Antofagasta Region

M3.4 Earthquake near San Pedro de Atacama, Antofagasta Region (Chile)

UTC time: 2026-06-29 00:55:36 UTC Local time: —
Magnitude
M3.4
Depth
137.9 km
Source
EMSC

Antofagasta Region · San Pedro de Atacama

Country overview

Map

About this earthquake

A magnitude M3.4 earthquake was recorded near San Pedro de Atacama, Antofagasta Region (Chile) on June 29, 2026 at 00:55 UTC. The earthquake originated at an intermediate depth of about 138 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 15 earthquakes, the strongest at M3.9.

Depth profile

Depth profile Depth: 137.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 137.9 km
Intermediate
137.9 km
137.9 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

  • Lascar
    Distance: 28 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile
  • Colachi
    Distance: 36 km ·Stratovolcano ·Elevation: 5'631 m ·Chile
  • Acamarachi
    Distance: 38 km ·Stratovolcano ·Elevation: 6'023 m ·Chile
  • Purico Complex
    Distance: 41 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Chiliques
    Distance: 43 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Licancabur
    Distance: 53 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia

Antofagasta Region

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 3.0 · 394 Catalogue entries

Of 393 other entries for this area and period, 108 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