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Argentina · Salta

M3.6 Earthquake near Municipio de San Antonio de los Cobres, Salta (Argentina)

UTC time: 2026-07-31 03:56:02 UTC Local time: —
Magnitude
M3.6
Depth
253.1 km
Source
EMSC

Salta · Municipio de San Antonio de los Cobres

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About this earthquake

On July 31, 2026 at 03:56 UTC, a magnitude M3.6 earthquake occurred near Municipio de San Antonio de los Cobres, Salta (Argentina). At around 253 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: over the past 24 hours, QuakeMap24 logged 18 earthquakes, the strongest at M4.1.

Details

ID
acfdf9c307ec8cad43f3c48c135d3016a558cacd
Magnitude
M3.6
Depth
253.1 km
UTC time
2026-07-31 03:56:02 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
-23.85000, -67.20000
Temperature
-0.5°C

Depth profile

Depth profile Depth: 253.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 253.1 km
Intermediate
253.1 km
253.1 km — deeper than the regional average (142.1 km)
Regional average: 142.1 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

  • Cordon de Puntas Negras
    Distance: 36 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Caichinque
    Distance: 56 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Miniques
    Distance: 58 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Chiliques
    Distance: 59 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Acamarachi
    Distance: 75 km ·Stratovolcano ·Elevation: 6'023 m ·Chile
  • Lascar
    Distance: 76 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile

Salta

Context for this earthquake

21 Sep 2025 – 21 Sep 2026 · M ≥ 3.0 · 501 Catalogue entries

Of 500 other entries for this area and period, 146 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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Country statistics · Argentina

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View earthquake KPIs, strongest and latest events, and averages for this country.

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