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Argentina · San Juan

M2.9 Earthquake near Calingasta, San Juan (Argentina)

UTC time: 2026-04-23 03:44:02 UTC Local time: —

Magnitude

M2.9

Depth: 109.0 km
Source: EMSC

San Juan · Calingasta

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About this earthquake

On April 23, 2026 at 03:44 UTC, a magnitude M2.9 earthquake occurred near Calingasta, San Juan (Argentina). The earthquake originated at an intermediate depth of about 109 km. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: over the past 24 hours, QuakeMap24 logged 8 earthquakes, the strongest at M5.1.

Details

d8ace052aede2173eb4df827ee521eb366da36e9

Magnitude

M2.9

Depth

109.0 km

UTC time

2026-04-23 03:44:02 UTC

Local time

—

Country

Argentina

State

San Juan

City

Calingasta

County

Calingasta

Source

emsc

Coordinates

-31.54000, -69.40000

Temperature

10.0°C

Depth profile

Intermediate

109 km

109 km — shallower than 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

Tupungatito

Distance: 213 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
San Jose

Distance: 254 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
Maipo

Distance: 295 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
Atuel, Caldera del

Distance: 343 km ·Caldera ·Elevation: 5'189 m ·Argentina
Palomo

Distance: 351 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
Tinguiririca

Distance: 375 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

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.

Stats (last 24h)

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493

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