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Argentina · Salta

M3.1 Earthquake near Municipio de San Antonio de los Cobres, Salta (Argentina)

UTC time: 2026-10-09 05:34:29 UTC Local time: —
Magnitude
M3.1
Depth
229.7 km
Source
EMSC

Salta · Municipio de San Antonio de los Cobres

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About this earthquake

A magnitude M3.1 earthquake was recorded near Municipio de San Antonio de los Cobres, Salta (Argentina) on October 9, 2026 at 05:34 UTC. At around 230 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Argentina: 12 earthquakes were recorded in the past 24 hours, the strongest reaching M4.6.

Details

ID
0ce543375f5c4e25b066351fe35275c26e3e4958
Magnitude
M3.1
Depth
229.7 km
UTC time
2026-10-09 05:34:29 UTC
Local time
—
Country
Argentina
State
Salta
City
Municipio de San Antonio de los Cobres
County
Los Andes
Village
Municipio de San Antonio de los Cobres
Source
emsc
Coordinates
-23.93000, -67.26000
Temperature
-2.7°C

Depth profile

Depth profile Depth: 229.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 229.7 km
Intermediate
229.7 km
229.7 km — deeper than the regional average (140.4 km)
Regional average: 140.4 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

  • Cordon de Puntas Negras
    Distance: 35 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Caichinque
    Distance: 49 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Miniques
    Distance: 53 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Chiliques
    Distance: 59 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Aracar
    Distance: 66 km ·Stratovolcano ·Elevation: 6'095 m ·Argentina
  • Tujle, Cerro
    Distance: 71 km ·Maar ·Elevation: 3'550 m ·Chile

Salta

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 518 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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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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