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Argentina

M3.7 Earthquake near SAN JUAN, ARGENTINA (Argentina)

UTC time: 2025-12-07 18:25:10 UTC Local time: —

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About this earthquake

On December 7, 2025 at 18:25 UTC, a magnitude M3.7 earthquake occurred near SAN JUAN, ARGENTINA (Argentina). The earthquake originated at an intermediate depth of about 101 km. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: over the past 24 hours, QuakeMap24 logged 12 earthquakes, the strongest at M4.0.

Details

ID
5c7fb7c823be864b034d88a263aebf03b06fdb31
Magnitude
M3.7
Depth
101.4 km
UTC time
2025-12-07 18:25:10 UTC
Local time
—
Country
Argentina
City
San Juan
Source
emsc
Coordinates
-32.00400, -69.53300
Temperature
1.8°C

Depth profile

Depth profile Depth: 101.4 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 101.4 km
Intermediate
101.4 km
101.4 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: 160 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 201 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 242 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 290 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 298 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Tinguiririca
    Distance: 322 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

San Juan

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, 66 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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