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Argentina · San Juan

M2.8 Earthquake near Las Hornillas, San Juan (Argentina)

UTC time: 2026-11-12 19:12:18 UTC Local time: —

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About this earthquake

On November 12, 2026 at 19:12 UTC, a magnitude M2.8 earthquake occurred near Las Hornillas, San Juan (Argentina). The earthquake originated at an intermediate depth of about 115 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Argentina: 20 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

ID
cf8f15f989f237f7c350ce2ff7ea6d52b05f02f5
Magnitude
M2.8
Depth
115.0 km
UTC time
2026-11-12 19:12:18 UTC
Local time
—
Country
Argentina
State
San Juan
City
Las Hornillas
County
Calingasta
Village
Las Hornillas
Source
emsc
Coordinates
-31.70500, -69.47600
Temperature
33.0°C

Depth profile

Depth profile Depth: 115 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 115 km
Intermediate
115 km
115 km — close to the regional average (133.8 km)
Regional average: 133.8 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: 194 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 235 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 275 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 324 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 332 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Tinguiririca
    Distance: 355 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

San Juan

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 1,034 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

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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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