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M5.5 Depth: 116.0 km

M5.5 Earthquake near Casuarinas, San Juan (Argentina)

UTC time: 2026-07-06 08:56:02 UTC Local time: —
M5.5 earthquake near Casuarinas on Jul 6, 2026 — map of epicenter and shaking intensity | QuakeMap24
M5.5 Earthquake near Casuarinas, San Juan (Argentina) · 2026-07-06 08:56:02 UTC

About this earthquake

On July 6, 2026 at 08:56 UTC, a magnitude M5.5 earthquake occurred near Casuarinas, San Juan (Argentina). At around 116 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by GFZ. Argentina: 11 earthquakes were recorded in the past 24 hours, the strongest reaching M3.4.

Details

Magnitude
M5.5
Depth
116.0 km
UTC time
2026-07-06 08:56:02 UTC
Local time
—
Country
Argentina
State
San Juan
City
Casuarinas
County
25 de Mayo
Village
Casuarinas
Source
gfz
Coordinates
-31.82000, -68.29000
Temperature
-1.8°C

Map

Depth profile

Depth profile Depth: 116 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 116 km
Intermediate
116 km
116 km — close to the regional average (143.2 km)
Regional average: 143.2 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Tectonic context

Located on the South America Plate.
Near the boundary Nazca ↔ South America · about 417 km away

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Caucete18.8 kmN32'454
Rawson35.6 kmNW130'258
Santiago286.2 kmSW4'837'295

GeoNames · CC BY 4.0

Volcanoes nearby

  • Tupungatito
    Distance: 228 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina
  • San Jose
    Distance: 265 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 298 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Atuel, Caldera del
    Distance: 344 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Palomo
    Distance: 362 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Risco Plateado
    Distance: 378 km ·Stratovolcano ·Elevation: 4'999 m ·Argentina

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours3
First 24 hours4
First 72 hours12
Strongest subsequent eventM3.9
M3.02026-07-06 10:16:32 UTC129.7 kmCalingasta M3.82026-07-06 12:32:00 UTC64.9 kmUllúm M3.22026-07-06 12:43:14 UTC83.6 kmCalingasta M3.22026-07-06 23:04:05 UTC130.9 kmDistrito Montecaseros M3.02026-07-07 16:09:57 UTC106.1 kmCalingasta M2.92026-07-07 19:47:26 UTC54.8 kmUllúm M2.52026-07-07 22:00:55 UTC80.4 kmAngaco M3.52026-07-07 22:29:27 UTC117.0 kmDistrito Capdevilla M3.22026-07-08 13:22:43 UTC65.8 kmZonda M2.72026-07-09 01:16:29 UTC40.7 kmComuna Sur M3.02026-07-09 03:54:46 UTC128.0 kmCaucete M2.52026-07-09 05:32:28 UTC47.7 kmCaucete

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#1
Earlier events M≥4118
Earlier events M≥513
Compared since2025-01-18

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M5.52026-07-04 13:18:55 UTC85.0 kmCaucete M5.22026-03-07 17:13:25 UTC141.6 kmLa Rioja Province, Argentina M5.22026-01-08 14:14:58 UTC103.2 kmCaucete M5.22026-01-08 14:14:57 UTC95.4 kmLas Chacras M5.22026-01-08 14:14:55 UTC90.1 kmCaucete

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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