Chile earthquakes

M5.2 earthquake 42 km NNW of Viña del Mar, Chile

A magnitude 5.2 earthquake struck 42 km NNW of Viña del Mar, Chile on Sun, Mar 10, 1985, 4:53 AM GMT-4 (08:53 UTC), 40 km (25 mi) below the surface.

A larger quake followed: M5.8 52 km W of Valparaíso, Chile. This one was a foreshock.

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The earthquake

Magnitude
5.2 (mb), moderate
Local time
UTC
1985-03-10 08:53:43 UTC
Depth
39.5 km (24.5 mi), shallow
Epicenter
32.657° S, 71.667° 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.

Nearest places

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

Nearby

Within 100 km, magnitude 2.2 and up: 39 in the 60 days after this one and 81 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0002cpc. Read Tue, Sep 22, 2026, 10:29 PM UTC.