Back to map
Argentina · La Rioja

M2.9 Earthquake near Departamento Sanagasta, La Rioja (Argentina)

UTC time: 2026-10-26 23:36:21 UTC Local time: —
Magnitude
M2.9
Depth
125.0 km
Source
EMSC

La Rioja · Departamento Sanagasta

Country overview

Map

About this earthquake

A magnitude M2.9 earthquake was recorded near Departamento Sanagasta, La Rioja (Argentina) on October 26, 2026 at 23:36 UTC. The earthquake originated at an intermediate depth of about 125 km. Events of this size typically go unnoticed.

The event was recorded by EMSC. Argentina: over the past 24 hours, QuakeMap24 logged 16 earthquakes, the strongest at M4.8.

Depth profile

Depth profile Depth: 125 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 125 km
Intermediate
125 km
125 km — close to the regional average (134 km)
Regional average: 134 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

  • Tipas
    Distance: 241 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Incahuasi, Nevado de
    Distance: 244 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Ojos del Salado, Nevados
    Distance: 248 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Blanco, Cerro
    Distance: 254 km ·Caldera ·Elevation: 4'670 m ·Last eruption: -2300 ·Argentina
  • Solo, El
    Distance: 258 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina
  • Falso Azufre
    Distance: 270 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina

La Rioja

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 244 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 · Argentina

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 · Argentina

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

Share