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Argentina · San Juan

M2.6 Earthquake near Ullúm, San Juan (Argentina)

UTC time: 2026-11-04 05:56:03 UTC Local time: —

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About this earthquake

On November 4, 2026 at 05:56 UTC, a magnitude M2.6 earthquake occurred near Ullúm, San Juan (Argentina). The earthquake originated at an intermediate depth of about 101 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by INPRES. Argentina: 22 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Details

ID
ce97ba2515c1d0fe07f0c65a8cf0f16bf2d45956
Magnitude
M2.6
Depth
101.0 km
UTC time
2026-11-04 05:56:03 UTC
Local time
—
Country
Argentina
State
San Juan
City
Ullúm
County
Ullúm
Source
inpres
Coordinates
-31.14600, -68.64600
Temperature
15.2°C

Depth profile

Depth profile Depth: 101 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 101 km
Intermediate
101 km
101 km — shallower than the regional average (133.7 km)
Regional average: 133.7 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: 276 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 316 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 353 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: 415 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 437 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

San Juan

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 1,034 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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Historic earthquake map · Argentina

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