M3.6 Depth: 100.0 km

M3.6 Earthquake near Zonda, San Juan (Argentina)

UTC time: 2026-08-28 04:28:15 UTC Local time: —

About this earthquake

On August 28, 2026 at 04:28 UTC, a magnitude M3.6 earthquake occurred near Zonda, San Juan (Argentina). The earthquake originated at an intermediate depth of about 100 km. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Argentina: 8 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

Magnitude

M3.6

Depth

100.0 km

UTC time

2026-08-28 04:28:15 UTC

Local time

—

Country

Argentina

State

San Juan

City

Zonda

County

Zonda

Source

emsc

Coordinates

-31.28000, -69.12000

Temperature

10.3°C

Map

Depth profile

Intermediate

100 km

100 km — shallower than the regional average (143.3 km)

Regional average: 143.3 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: 247 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
San Jose

Distance: 288 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
Maipo

Distance: 328 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
Atuel, Caldera del

Distance: 376 km ·Caldera ·Elevation: 5'189 m ·Argentina
Palomo

Distance: 386 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
Tinguiririca

Distance: 409 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

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)

616

Country (24h)