Chile earthquakes

M4.0 earthquake 36 km NW of Antofagasta, Chile

A magnitude 4.0 earthquake struck 36 km NW of Antofagasta, Chile on Thu, Nov 29, 2007, 8:32 PM GMT-3 (23:32 UTC), 34 km (21 mi) below the surface.

A larger quake followed: M6.7 80 km NNE of Antofagasta, Chile. This one was a foreshock.

Antofagasta forecastMore in Chile

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.0 (ml), light
Local time
UTC
2007-11-29 23:32:07 UTC
Depth
33.6 km (20.9 mi), shallow
Epicenter
23.383° S, 70.599° W
Region
Chile
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Station coverage gap
115°
Stations used
17

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 37 in the 60 days after this one and 85 in the 30 days before it.

After

Before

Earthquakes todayChile earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000ftjk. Read Tue, Sep 29, 2026, 3:47 PM UTC.