M3.4 Depth: 77.0 km

M3.4 Earthquake near SAN JUAN, ARGENTINA (Argentina)

UTC time: 2025-08-19 20:58:30 UTC Local time: —

About this earthquake

On August 19, 2025 at 20:58 UTC, a magnitude M3.4 earthquake occurred near SAN JUAN, ARGENTINA (Argentina). The earthquake originated at an intermediate depth of about 77 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: 14 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Details

Magnitude

M3.4

Depth

77.0 km

UTC time

2025-08-19 20:58:30 UTC

Local time

—

Country

Argentina

City

San Juan

Source

emsc

Coordinates

-31.26000, -68.28000

Temperature

15.6°C

Map

Depth profile

Intermediate

77 km

77 km — shallower than the regional average (147 km)

Regional average: 147 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: 280 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
San Jose

Distance: 319 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
Maipo

Distance: 354 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
Atuel, Caldera del

Distance: 401 km ·Caldera ·Elevation: 5'189 m ·Argentina
Palomo

Distance: 417 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
Risco Plateado

Distance: 436 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

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.

Stats (last 24h)

Global (24h)

722

Country (24h)