Argentina earthquakes

M4.5 earthquake 42 km W of Mendoza, Argentina

A magnitude 4.5 earthquake struck 42 km W of Mendoza, Argentina on Sun, Jan 3, 2016, 8:04 AM GMT-3 (11:04 UTC), 10 km (6 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
4.5 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2016-01-03 11:04:33 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
32.946° S, 69.275° W
Region
Argentina
Felt reports
10
Tsunami flag
No
Status
Reviewed by a seismologist

What happened

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

Felt (III) at Mendoza and places near the epicenter. Also felt at San Rafael.

From the USGS event page for us10004bfa. U.S. Geological Survey text and figures are in the public domain.

Did you feel it?

10 people reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.8 km horizontally, 1.7 km in depth
Magnitude uncertainty
±0.14
Depth from
Operator assigned
Station coverage gap
39°
Stations used
54

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 2 in the 60 days after this one and 0 in the 30 days before it.

After

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10004bfa. Read Sat, Oct 3, 2026, 6:22 AM UTC.