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Argentina · Salta

M3.1 Earthquake near Municipio de Molinos, Salta (Argentina)

UTC time: 2026-09-21 04:33:33 UTC Local time: —

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About this earthquake

A magnitude M3.1 earthquake was recorded near Municipio de Molinos, Salta (Argentina) on September 21, 2026 at 04:33 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Argentina: over the past 24 hours, QuakeMap24 logged 17 earthquakes, the strongest at M4.8.

Details

ID
c803c1e5082872fca3f8c34821b818e8874d88c9
Magnitude
M3.1
Depth
10.0 km
UTC time
2026-09-21 04:33:33 UTC
Local time
—
Country
Argentina
State
Salta
City
Municipio de Molinos
County
Molinos
Village
Municipio de Molinos
Source
emsc
Coordinates
-25.93000, -66.47000
Temperature
-1.7°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (134 km)
Regional average: 134 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Blanco, Cerro
    Distance: 157 km ·Caldera ·Elevation: 4'670 m ·Last eruption: -2300 ·Argentina
  • Peinado
    Distance: 181 km ·Stratovolcano ·Elevation: 5'741 m ·Argentina
  • Central Andean Arc at 25.1°S
    Distance: 204 km ·Pyroclastic cone ·Elevation: 4'652 m ·Argentina
  • Condor, El
    Distance: 204 km ·Stratovolcano ·Elevation: 6'373 m ·Argentina
  • Corrida de Cori Volcanic Field
    Distance: 212 km ·Stratovolcano ·Elevation: 5'451 m ·Chile-Argentina
  • Falso Azufre
    Distance: 213 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina

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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Country statistics · Argentina

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

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