Chile earthquakes

M4.6 earthquake 59 km ENE of Calama, Chile

A magnitude 4.6 earthquake struck 59 km ENE of Calama, Chile on Mon, Mar 25, 2013, 1:18 PM GMT-3 (16:18 UTC), 115 km (71 mi) below the surface.

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Map

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

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The earthquake

Magnitude: 4.6 (mb, body-wave), light
Magnitude from: USGS National Earthquake Information Center
Local time: Mon, Mar 25, 2013, 1:18 PM GMT-3
UTC: 2013-03-25 16:18:13 UTC
Depth: 114.7 km (71.3 mi), intermediate-depth
Epicenter: 22.231° S, 68.400° W
Region: Chile
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
4.6	mb, body-wave	USGS National Earthquake Information Center	Preferred · Reviewed · 63 stations
4.96	Mw, moment	ISC-GEM global catalog	Final · ±0.1

What happened

The USGS’s account of the effects of this earthquake.

Felt (II) at Alto Hospicio and Iquique.

From the USGS event page for us2013neav. U.S. Geological Survey text and figures are in the public domain.

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from: CONSTRAINED_BY_DEPTH_PHASES
Station coverage gap: 43°
Stations used: 151

Nearest places

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

Nearby

Within 100 km, magnitude 1.6 and up: 8 in the 60 days after this one and 2 in the 30 days before it.

After

Before

Earthquakes today Chile earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2013neav (also filed as iscgem602735771). Read Sat, Oct 3, 2026, 1:24 AM UTC.