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Argentina

M2.5 Earthquake near LA RIOJA, ARGENTINA (Argentina)

UTC time: 2025-12-26 11:37:40 UTC Local time: —

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About this earthquake

A magnitude M2.5 earthquake was recorded near LA RIOJA, ARGENTINA (Argentina) on December 26, 2025 at 11:37 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: 9 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
8960f719ed8e58110052ce90bc674d2fd92b2076
Magnitude
M2.5
Depth
10.0 km
UTC time
2025-12-26 11:37:40 UTC
Local time
—
Country
Argentina
City
La Rioja
Source
emsc
Coordinates
-28.58000, -67.09000
Temperature
17.2°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (143.1 km)
Regional average: 143.1 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

  • Incahuasi, Nevado de
    Distance: 209 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Tipas
    Distance: 211 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Blanco, Cerro
    Distance: 212 km ·Caldera ·Elevation: 4'670 m ·Last eruption: -2300 ·Argentina
  • Ojos del Salado, Nevados
    Distance: 217 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Solo, El
    Distance: 229 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina
  • Falso Azufre
    Distance: 235 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina

La Rioja

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 2.0 · 219 Catalogue entries

Of 218 other entries for this area and period, 184 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Argentina

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Country statistics · Argentina

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

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