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Argentina · San Luis

M2.7 Earthquake near Ayacucho, San Luis (Argentina)

UTC time: 2026-08-10 18:58:10 UTC Local time: —

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About this earthquake

On August 10, 2026 at 18:58 UTC, a magnitude M2.7 earthquake occurred near Ayacucho, San Luis (Argentina). At around 127 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: over the past 24 hours, QuakeMap24 logged 12 earthquakes, the strongest at M3.7.

Details

ID
e65513281e4e7dac2de4757d5ef8aa098d52e8fd
Magnitude
M2.7
Depth
127.0 km
UTC time
2026-08-10 18:58:10 UTC
Local time
—
Country
Argentina
State
San Luis
City
Ayacucho
County
Ayacucho
Source
emsc
Coordinates
-31.97000, -66.92000
Temperature
14.9°C

Depth profile

Depth profile Depth: 127 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 127 km
Intermediate
127 km
127 km — close to the regional average (140.5 km)
Regional average: 140.5 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

  • Tupungatito
    Distance: 314 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 344 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 365 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 403 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 429 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 434 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

San Luis

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 37 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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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

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

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