M3.7 Depth: 188.0 km

M3.7 Earthquake near CATAMARCA, ARGENTINA (Argentina)

UTC time: 2025-08-11 21:28:30 UTC Local time: —

About this earthquake

On August 11, 2025 at 21:28 UTC, a magnitude M3.7 earthquake occurred near CATAMARCA, ARGENTINA (Argentina). At around 188 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

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 M3.9.

Details

Magnitude

M3.7

Depth

188.0 km

UTC time

2025-08-11 21:28:30 UTC

Local time

—

Country

Argentina

City

Catamarca

Source

emsc

Coordinates

-27.98000, -66.50000

Temperature

18.0°C

Map

Depth profile

Intermediate

188 km

188 km — deeper 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

Blanco, Cerro

Distance: 183 km ·Caldera ·Elevation: 4'670 m ·Last eruption: -2300 ·Argentina
Incahuasi, Nevado de

Distance: 206 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
Peinado

Distance: 220 km ·Stratovolcano ·Elevation: 5'741 m ·Argentina
Tipas

Distance: 221 km ·Complex ·Elevation: 6'658 m ·Argentina
Ojos del Salado, Nevados

Distance: 223 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
Falso Azufre

Distance: 226 km ·Complex ·Elevation: 5'906 m ·Chile-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)

712

Country (24h)