M4.1 earthquake 37 km SSW of Tinogasta, Argentina
A magnitude 4.1 earthquake struck 37 km SSW of Tinogasta, Argentina on Mon, May 25, 1981, 3:23 PM GMT-3 (18:23 UTC), 161 km (100 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb), light
- Local time
- UTC
- 1981-05-25 18:23:52 UTC
- Depth
- 160.6 km (99.8 mi), intermediate-depth
- Epicenter
- 28.389° S, 67.659° W
- Region
- Argentina
- 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.
- Depth from
- FROM_LOCATION
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 0 in the 60 days after this one and 0 in the 30 days before it.
None recorded.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0001dvb. Read Tue, Sep 22, 2026, 10:41 AM UTC.