4.5

Earthquake Details: 55 km SSW of Ollagüe, Chile

Nov 1, 2026, 01:24:52

Depth
120.44 km
Felt reports
1
Source: USGSUpdated: Nov 1, 2026, 02:13 AM UTC

A magnitude 4.5 earthquake occurred on Nov 1, 2026 at 01:24:52. Epicenter: 55 km SSW of Ollagüe, Chile. Reported depth: 120.44 km.

Tsunami information

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Time & depth

Local time
Oct 31, 2026, 22:24:52 GMT-3
UTC
Nov 1, 2026, 01:24:52 UTC
120.44 km · Intermediate-focus

Between 70 and 300 km deep.

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Nearby major cities

Calama
98 km SW
Tocopilla
187 km W
Alto Hospicio
235 km NW
Iquique
243 km NW
Nearby earthquakes · 12
M3.5Salta, ArgentinaBeforeM4.22 km WSW of Yacuiba, BoliviaBeforeM3.9Antofagasta, ChileBeforeM3.4Antofagasta, ChileBeforeM4.0Tarapacá, ChileBeforeM3.6Tarapacá, ChileBeforeM4.173 km SSW of Calama, ChileBeforeM3.4Antofagasta, ChileBeforeM3.4Salta, ArgentinaBeforeM3.3Antofagasta, ChileAfterM4.871 km NNW of San Antonio de los Cobres, ArgentinaAfterM3.6Jujuy, ArgentinaAfter

Agency measurements

Agencies may use different observations and magnitude scales, and initial estimates can change.

  • GFZ / GEOFONmb 4.49

    geofon:gfz2026vjnt

    Depth:
    113.1 km
    Status:
    Automatic
    Time:
    Updated:
    Nov 1, 2026, 01:37 AM UTC
  • USGSM 4.5

    us7000tuly

    Depth:
    120.44 km
    Time:
    Updated:
    Nov 1, 2026, 02:13 AM UTC

Technical Details

Depth120.44 km
Significance312
Latitude-21.6980
Longitude-68.4350
Event IDus7000tuly
Magnitude4.5
Updated:Nov 1, 2026, 02:13:56 UTC

Regional Seismicity

View recent seismic activity near this event:

ChileAntofagastaCalama (Nearest City)

External Resources

YouTube · Earthquake LiveView on USGS Official SiteView on GFZ / GEOFON Official Site

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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Nov 1, 2026, 02:13 UTC.

Data sources: