Antofagasta, ChileOct 23, 2026, 14:35
Nearby significant earthquake29 km from Antofagasta24.3 km deep
Latest Earthquakes in Antofagasta
Live map and archive of seismic activity in Antofagasta, Chile.
Recent notable earthquakes in and around Antofagasta
Potosí, BoliviaOct 23, 2026, 22:56
Nearby significant earthquake198 km from Calama192.6 km deep
off the coast of Antofagasta, ChileOct 24, 2026, 08:08
Nearby significant earthquake26 km from Tocopilla40.7 km deep
Antofagasta, ChileOct 23, 2026, 21:00
Epicenter nearby24 km from Calama110.9 km deep
Antofagasta, ChileOct 23, 2026, 17:40
Nearby significant earthquake30 km from Antofagasta23.2 km deep
Most Recent
2 hours agoEarthquakes M1.5+ recorded since local midnight: 12 (local time at each epicenter)
Antofagasta, Chile Activity Report
M1.5+Past 24 Hours25
Past 7 Days178
Past 30 Days714
Past 365 Days7,290
Filtered Statistics
Total earthquakes
714
Significant
0
Depth distribution
Shallow-focus 75Intermediate-focus 639Deep-focus 0
Filtered Statistics
714 events
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Live map and archive of seismic activity in Antofagasta, Chile.
Common Questions about Earthquakes in Antofagasta
How often are earthquakes recorded in the Antofagasta area?
In the past 7 days, the number of earthquakes of magnitude 1.5 or above recorded in Antofagasta was 178. These figures describe the available records, not a prediction of future earthquakes.
What makes an earthquake “significant”?
It is not just about magnitude: reported shaking and estimated impacts also matter. The significant-events filter highlights events that meet the site’s criteria; it is not a warning or a complete list of felt earthquakes.
How strong was the largest recent earthquake in the Antofagasta area?
The largest earthquake recorded in Antofagasta in the past 7 days had a magnitude of 4.6. These figures describe the available records, not a prediction of future earthquakes.
How far back does the earthquake data go?
The historical search starts in 1900, but available records vary by region and source. Older and smaller earthquakes may be missing. A long search can reach the list’s display limit, so narrow the date range to explore it in more detail.
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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: Oct 24, 2026, 13:59 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0.
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).