Earthquake · Reviewed by USGS

M4.5 earthquake 111 km W of El Aguilar, Argentina

A magnitude 4.5 earthquake struck 111 km W of El Aguilar, Argentina at Nov 25, 2025, 02:13 UTC, at a depth of 197 km. The epicentre was 164 km (102 mi) SW of Villazon.

Details

Magnitude	4.5 mb
Time	Nov 25, 2025, 02:13 UTC
Depth	197.3 km
Coordinates	-23.089, -66.763
Felt reports	0
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
4.3	81 km WNW of San Antonio de los Cobres, Argentina	96 km / 60 mi	depth 210 km	Oct 11, 21:33 UTC
4.5	68 km ENE of San Pedro de Atacama, Chile	96 km / 60 mi	depth 160 km	Aug 29, 23:26 UTC
4.3	42 km WSW of Abra Pampa, Argentina	75 km / 47 mi	depth 259 km	Aug 27, 05:53 UTC
4.5	77 km WNW of El Aguilar, Argentina	36 km / 22 mi	depth 223 km	Aug 23, 17:56 UTC
4.4	66 km WNW of Abra Pampa, Argentina	74 km / 46 mi	depth 249 km	Aug 22, 00:03 UTC
4.6	48 km NW of San Antonio de los Cobres, Argentina	89 km / 55 mi	depth 201 km	Aug 16, 16:40 UTC
4.4	62 km NW of San Antonio de los Cobres, Argentina	80 km / 49 mi	depth 199 km	Jul 26, 13:36 UTC
5.3	43 km NW of San Antonio de los Cobres, Argentina	98 km / 61 mi	depth 190 km	Jul 24, 19:38 UTC
4.5	54 km WNW of San Antonio de los Cobres, Argentina	99 km / 61 mi	depth 192 km	Jul 13, 01:12 UTC
4.1	101 km WNW of San Antonio de los Cobres, Argentina	90 km / 56 mi	depth 219 km	Jul 6, 08:13 UTC
4.5	56 km W of Abra Pampa, Argentina	62 km / 39 mi	depth 252 km	Jun 28, 17:34 UTC
4.8	58 km WNW of Abra Pampa, Argentina	89 km / 55 mi	depth 251 km	Jun 20, 01:22 UTC
4.9	114 km W of El Aguilar, Argentina	4 km / 2 mi	depth 202 km	Jun 12, 17:54 UTC
4.4	62 km WNW of San Antonio de los Cobres, Argentina	99 km / 61 mi	depth 196 km	Jun 10, 21:08 UTC
4.4	58 km WNW of Abra Pampa, Argentina	74 km / 46 mi	depth 249 km	May 29, 04:55 UTC
4.2	90 km WNW of El Aguilar, Argentina	25 km / 15 mi	depth 249 km	May 23, 01:42 UTC
4.3	76 km ENE of San Pedro de Atacama, Chile	94 km / 58 mi	depth 166 km	May 22, 03:15 UTC
4.5	62 km WNW of Abra Pampa, Argentina	86 km / 53 mi	depth 256 km	May 17, 23:38 UTC
4.5	102 km NNW of San Antonio de los Cobres, Argentina	31 km / 19 mi	depth 201 km	May 17, 13:28 UTC
4.7	59 km WSW of Abra Pampa, Argentina	57 km / 35 mi	depth 243 km	May 16, 10:59 UTC
4.8	54 km NNW of San Antonio de los Cobres, Argentina	79 km / 49 mi	depth 198 km	May 8, 01:29 UTC
4.2	42 km W of Abra Pampa, Argentina	76 km / 47 mi	depth 256 km	Apr 14, 00:38 UTC
4.5	77 km WSW of Abra Pampa, Argentina	41 km / 26 mi	depth 250 km	Apr 5, 22:56 UTC
4.5	67 km WNW of Abra Pampa, Argentina	86 km / 53 mi	depth 281 km	Apr 1, 21:09 UTC
4.5	92 km W of El Aguilar, Argentina	26 km / 16 mi	depth 200 km	Mar 30, 14:26 UTC

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.