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Argentina

M3.3 Earthquake near SAN JUAN, ARGENTINA (Argentina)

UTC time: 2025-08-07 07:49:30 UTC Local time: —

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About this earthquake

A magnitude M3.3 earthquake was recorded near SAN JUAN, ARGENTINA (Argentina) on August 7, 2025 at 07:49 UTC. The hypocenter lay relatively close to the surface at around 13 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 15 earthquakes, the strongest at M3.6.

Details

ID
ae1b80f453440c9e6579449d61e982ba4bea1744
Magnitude
M3.3
Depth
13.0 km
UTC time
2025-08-07 07:49:30 UTC
Local time
—
Country
Argentina
City
San Juan
Source
emsc
Coordinates
-31.43000, -68.55000
Temperature
9.7°C

Depth profile

Depth profile Depth: 13 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 13 km
Shallow
13 km
13 km — shallower than the regional average (143 km)
Regional average: 143 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

Felt reports

1felt reports at EMSC / LastQuake

Voluntary reports of feeling this earthquake. The count is not an intensity measurement and is not added to USGS DYFI reports.

Data updated: Aug 7, 2025, 7:59 AM UTC · Last checked: Sep 6, 2026, 12:16 PM UTC

Source: EMSC / LastQuake

Volcanoes nearby

  • Tupungatito
    Distance: 251 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 291 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 327 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 374 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 389 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 410 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Domingo Faustino Sarmiento AirportArgentina · UAQ · SANU
    20.1 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-07

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

San Juan

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 3.0 · 395 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

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Argentina

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

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