Back to map
Argentina

M2.6 Earthquake near SAN JUAN, ARGENTINA (Argentina)

UTC time: 2025-12-21 00:25:24 UTC Local time: —

Map

About this earthquake

A magnitude M2.6 earthquake was recorded near SAN JUAN, ARGENTINA (Argentina) on December 21, 2025 at 00:25 UTC. At around 83 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Argentina: over the past 24 hours, QuakeMap24 logged 11 earthquakes, the strongest at M4.0.

Details

ID
5a9373f6609f49e999d065a5ccb6425bdbdbe4a1
Magnitude
M2.6
Depth
83.0 km
UTC time
2025-12-21 00:25:24 UTC
Local time
—
Country
Argentina
City
San Juan
Source
emsc
Coordinates
-31.77000, -69.48000
Temperature
-0.1°C

Depth profile

Depth profile Depth: 83 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 83 km
Intermediate
83 km
83 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: 186 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 228 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 268 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 316 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 325 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Tinguiririca
    Distance: 348 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

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, 711 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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