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Argentina · La Rioja

M2.7 Earthquake near Departamento General Juan Facundo Quiroga, La Rioja (Argentina)

UTC time: 2026-10-09 09:30:54 UTC Local time: —
Magnitude
M2.7
Depth
10.0 km
Source
EMSC

La Rioja · Departamento General Juan Facundo Quiroga

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About this earthquake

A magnitude M2.7 earthquake was recorded near Departamento General Juan Facundo Quiroga, La Rioja (Argentina) on October 9, 2026 at 09:30 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: 12 earthquakes were recorded in the past 24 hours, the strongest reaching M4.6.

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 (140.4 km)
Regional average: 140.4 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

  • Tupungatito
    Distance: 387 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 424 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Tipas
    Distance: 428 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Ojos del Salado, Nevados
    Distance: 437 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Incahuasi, Nevado de
    Distance: 438 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Solo, El
    Distance: 443 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina

La Rioja

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 244 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

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

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