Earthquake Details: Antofagasta, Chile

8/15/2026, 12:04:44 AM

A magnitude 2.7 earthquake occurred near Antofagasta, Chile on 8/15/2026 at 12:04:44 AM. The seismic event was recorded at a depth of -87.3 km. No tsunami warning was issued.

No Tsunami WarningStatus: reviewedType: earthquake

Regional Seismicity

View recent seismic activity near this event:

Chile Antofagasta Antofagasta (Nearest City)

Technical Details

Depth-87.3 km

Significance0

Latitude-23.9600

Longitude-69.4300

Event IDemsc:20260815_0000001

Magnitude2.7

Updated:8/15/2026, 12:09:11 AM

External Resources

View on EMSC Official Site

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Time & depth

Local time: 8/14/2026, 8:04:44 PM GMT-4
UTC: 8/15/2026, 12:04:44 AM UTC

-87.3 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Nearby major cities

Nearby event sequence · 12

M3.4Antofagasta, ChileAfter8/15/2026, 3:11:15 AM M3.5Antofagasta, ChileAfter8/15/2026, 3:34:34 AM M3.6Antofagasta, ChileAfter8/15/2026, 11:33:40 AM M3.6Tarapaca, ChileAfter8/15/2026, 12:53:30 PM M3.8Salta, ArgentinaAfter8/15/2026, 5:08:06 PM M4.239 km N of Vallenar, ChileAfter8/15/2026, 7:57:51 PM M3.5Salta, ArgentinaAfter8/16/2026, 4:21:39 AM M4.6Jujuy, ArgentinaAfter8/16/2026, 4:40:37 PM M3.7Antofagasta, ChileAfter8/16/2026, 7:08:08 PM M4.5100 km W of San Antonio de los Cobres, ArgentinaAfter8/16/2026, 9:06:07 PM M3.6Offshore Antofagasta, ChileAfter8/17/2026, 7:39:21 AM M4.0Potosi, BoliviaAfter8/17/2026, 7:59:10 AM

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: Aug 15, 2026, 12:09 AM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.