Back to map
Chile · Región de Atacama

M3.4 Earthquake near Tierra Amarilla, Región de Atacama (Chile)

UTC time: 2026-02-23 06:49:36 UTC Local time: —
Magnitude
M3.4
Depth
112.9 km
Source
EMSC

Región de Atacama · Tierra Amarilla

Country overview

Map

About this earthquake

On February 23, 2026 at 06:49 UTC, a magnitude M3.4 earthquake occurred near Tierra Amarilla, Región de Atacama (Chile). The earthquake originated at an intermediate depth of about 113 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: 28 earthquakes were recorded in the past 24 hours, the strongest reaching M4.2.

Depth profile

Depth profile Depth: 112.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 112.9 km
Intermediate
112.9 km
112.9 km — close to the regional average (99.8 km)
Regional average: 99.8 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

  • Solo, El
    Distance: 68 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina
  • Tipas
    Distance: 80 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Ojos del Salado, Nevados
    Distance: 84 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Incahuasi, Nevado de
    Distance: 110 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Falso Azufre
    Distance: 114 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina
  • Nevada, Sierra
    Distance: 122 km ·Complex ·Elevation: 6'173 m ·Chile-Argentina

Región de Atacama

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 113 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.

Share