21 Sept 2025, 09:08 UTC · Sep 21, 5:08 AM ET

M4.6 earthquake 90 km NNW of Villa General Roca, Argentina

A magnitude 4.6 earthquake struck 90 km NNW of Villa General Roca, Argentina at Sep 21, 5:08 AM ET, 146 km deep, light – felt by most people nearby, rattling windows, rarely damage.

under 33–44–55–66+

Magnitude	4.6 mb
Time	21 Sept 2025, 09:08 UTC
Location	-31.965°, -66.942° – 90 km NNW of Villa General Roca, Argentina
Depth	145.7 km
Felt reports	0
USGS event	us7000qxnx

Within 100 km

Other earthquakes nearby this year

Mag.	Where	When (ET)	Depth	Felt
5.1	113 km WNW of Candelaria, Argentina	Mar 7, 12:13 PM 223 d ago	131 km	3 reports
5.0	103 km NNW of Villa General Roca, Argentina	Jun 5, 2:54 AM 134 d ago	131 km	–
4.9	77 km NW of Candelaria, Argentina	Oct 28, 4:42 AM 354 d ago	147 km	–
4.6	108 km WNW of Candelaria, Argentina	Mar 10, 4:51 AM 221 d ago	127 km	–
4.6	68 km S of San Agustín de Valle Fértil, Argentina	Jan 8, 9:14 AM 281 d ago	10 km	4 reports
4.5	108 km WNW of Candelaria, Argentina	Apr 16, 10:38 PM 183 d ago	123 km	–
4.5	58 km ENE of Caucete, Argentina	Dec 30, 3:10 AM 291 d ago	10 km	1 report
4.4	35 km WNW of Villa General Roca, Argentina	Nov 20, 10:33 PM 330 d ago	162 km	–
4.4	77 km WNW of Candelaria, Argentina	Oct 21, 11:51 PM 360 d ago	146 km	–
4.1	108 km E of Caucete, Argentina	May 12, 8:50 AM 157 d ago	144 km	–

FAQ

About this earthquake

How strong was the 90 km NNW of Villa General Roca, Argentina earthquake?

Magnitude 4.6 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 146 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

No earthquakes within 100 km have followed so far in our records.

Earthquakes

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.