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Argentina

M2.8 Earthquake near SAN JUAN, ARGENTINA (Argentina)

UTC time: 2025-12-08 15:30:35 UTC Local time: —

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About this earthquake

A magnitude M2.8 earthquake was recorded near SAN JUAN, ARGENTINA (Argentina) on December 8, 2025 at 15:30 UTC. The earthquake originated at an intermediate depth of about 96 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Argentina: 12 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
12950762264944ccc6fe99ba0d3c5952f926508a
Magnitude
M2.8
Depth
96.0 km
UTC time
2025-12-08 15:30:35 UTC
Local time
—
Country
Argentina
City
San Juan
Source
emsc
Coordinates
-31.41000, -68.55000
Temperature
26.8°C

Depth profile

Depth profile Depth: 96 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 96 km
Intermediate
96 km
96 km — shallower than the regional average (143.1 km)
Regional average: 143.1 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

  • Tupungatito
    Distance: 253 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 293 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 329 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 376 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 391 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 412 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Domingo Faustino Sarmiento AirportArgentina · UAQ · SANU
    21.9 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-06

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

San Juan

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 2.0 · 976 Catalogue entries

Of 975 other entries for this area and period, 493 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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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.

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