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Chile · Atacama Region

M2.7 Earthquake near Vallenar, Atacama Region (Chile)

UTC time: 2026-10-30 01:07:27 UTC Local time: —

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About this earthquake

On October 30, 2026 at 01:07 UTC, a magnitude M2.7 earthquake occurred near Vallenar, Atacama Region (Chile). With a focal depth of about 70 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 37 earthquakes, the strongest at M4.3.

Details

ID
1cbe77e3b21c7e35e5f8c4cea30fe1bcdcd99208
Magnitude
M2.7
Depth
69.8 km
UTC time
2026-10-30 01:07:27 UTC
Local time
—
Country
Chile
State
Atacama Region
City
Vallenar
County
Provincia de Huasco
Source
emsc
Coordinates
-28.89000, -70.80000
Temperature
17.4°C

Depth profile

Depth profile Depth: 69.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 69.8 km
Shallow
69.8 km
69.8 km — shallower than the regional average (100 km)
Regional average: 100 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Solo, El
    Distance: 285 km ·Stratovolcano ·Elevation: 6'205 m ·Chile-Argentina
  • Tipas
    Distance: 289 km ·Complex ·Elevation: 6'658 m ·Argentina
  • Ojos del Salado, Nevados
    Distance: 297 km ·Stratovolcano ·Elevation: 6'879 m ·Last eruption: 750 ·Chile-Argentina
  • Incahuasi, Nevado de
    Distance: 321 km ·Stratovolcano(es) ·Elevation: 6'638 m ·Chile-Argentina
  • Falso Azufre
    Distance: 333 km ·Complex ·Elevation: 5'906 m ·Chile-Argentina
  • Nevada, Sierra
    Distance: 346 km ·Complex ·Elevation: 6'173 m ·Chile-Argentina

Atacama Region

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 141 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 · Chile

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Country statistics · Chile

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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