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M3.3 Depth: 109.0 km

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

UTC time: 2025-05-18 20:14:30 UTC Local time: —

About this earthquake

A magnitude M3.3 earthquake was recorded near SAN JUAN, ARGENTINA (Argentina) on May 18, 2025 at 20:14 UTC. The earthquake originated at an intermediate depth of about 109 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Argentina: over the past 24 hours, QuakeMap24 logged 10 earthquakes, the strongest at M4.1.

Details

Magnitude
M3.3
Depth
109.0 km
UTC time
2025-05-18 20:14:30 UTC
Local time
—
Country
Argentina
City
San Juan
Source
emsc
Coordinates
-31.77000, -66.94000
Temperature
14.6°C

Map

Depth profile

Depth profile Depth: 109 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 109 km
Intermediate
109 km
109 km — shallower than the regional average (146.9 km)
Regional average: 146.9 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: 325 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 356 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 379 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 419 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 444 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 450 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.

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