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M2.7 Depth: 139.0 km

M2.7 Earthquake near Departamento San Blas de los Sauces, La Rioja (Argentina)

UTC time: 2026-09-05 05:41:23 UTC Local time: —

About this earthquake

On September 5, 2026 at 05:41 UTC, a magnitude M2.7 earthquake occurred near Departamento San Blas de los Sauces, La Rioja (Argentina). At around 139 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: 11 earthquakes were recorded in the past 24 hours, the strongest reaching M3.4.

Map

Depth profile

Depth profile Depth: 139 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 139 km
Intermediate
139 km
139 km — close to the regional average (143.2 km)
Regional average: 143.2 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

  • Incahuasi, Nevado de
    Distance: 223 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Tipas
    Distance: 224 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Blanco, Cerro
    Distance: 229 km ·Caldera ·Elevation: 4'670 m ·Last eruption: -2300 ·Argentina
  • Ojos del Salado, Nevados
    Distance: 230 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Solo, El
    Distance: 241 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina
  • Falso Azufre
    Distance: 249 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina

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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