Back to map
Argentina · San Juan

M4.5 Earthquake near Calingasta, San Juan (Argentina)

UTC time: 2026-05-31 07:41:00 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

Map

About this earthquake

On May 31, 2026 at 07:41 UTC, a magnitude M4.5 earthquake occurred near Calingasta, San Juan (Argentina). At around 104 km, the focal depth places this among intermediate-depth events. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by GFZ. Argentina: 10 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.

Details

ID
b62bf0539503ce9ac7c2a6155100aba7e37b49a8
Magnitude
M4.5
Depth
104.0 km
UTC time
2026-05-31 07:41:00 UTC
Local time
—
Country
Argentina
State
San Juan
City
Calingasta
County
Calingasta
Source
gfz
Coordinates
-31.73000, -69.37000
Temperature
7.2°C

Depth profile

Depth profile Depth: 104 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 104 km
Intermediate
104 km
104 km — shallower than the regional average (140.6 km)
Regional average: 140.6 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: 193 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 234 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 274 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 322 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 331 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Tinguiririca
    Distance: 355 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile

San Juan

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 413 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.

Stats (last 24h)

Global (24h)
602
Country (24h)
Argentina
10
Current earthquakes in
Magnitude Place Local time

Share