Earthquake · Reviewed by USGS

M4.3 earthquake 60 km NW of Abra Pampa, Argentina

A magnitude 4.3 earthquake struck 60 km NW of Abra Pampa, Argentina at May 21, 2025, 22:33 UTC, at a depth of 262 km. The epicentre was 66 km (41 mi) WSW of Villazon.

Details

Magnitude	4.3 mb
Time	May 21, 2025, 22:33 UTC
Depth	262.3 km
Coordinates	-22.377, -66.153
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	42 km WSW of Abra Pampa, Argentina	48 km / 30 mi	depth 259 km	Aug 27, 05:53 UTC
4.5	77 km WNW of El Aguilar, Argentina	82 km / 51 mi	depth 223 km	Aug 23, 17:56 UTC
4.4	66 km WNW of Abra Pampa, Argentina	27 km / 17 mi	depth 249 km	Aug 22, 00:03 UTC
4.5	56 km W of Abra Pampa, Argentina	48 km / 30 mi	depth 252 km	Jun 28, 17:34 UTC
4.8	58 km WNW of Abra Pampa, Argentina	12 km / 8 mi	depth 251 km	Jun 20, 01:22 UTC
4.9	114 km W of El Aguilar, Argentina	100 km / 62 mi	depth 202 km	Jun 12, 17:54 UTC
4.4	58 km WNW of Abra Pampa, Argentina	29 km / 18 mi	depth 249 km	May 29, 04:55 UTC
4.2	90 km WNW of El Aguilar, Argentina	81 km / 51 mi	depth 249 km	May 23, 01:42 UTC
4.5	62 km WNW of Abra Pampa, Argentina	15 km / 9 mi	depth 256 km	May 17, 23:38 UTC
4.7	59 km WSW of Abra Pampa, Argentina	59 km / 36 mi	depth 243 km	May 16, 10:59 UTC
4.2	85 km WSW of Tupiza, Bolivia	87 km / 54 mi	depth 251 km	Apr 30, 13:42 UTC
4.3	48 km W of Villazón, Bolivia	35 km / 21 mi	depth 265 km	Apr 26, 10:36 UTC
4.2	42 km W of Abra Pampa, Argentina	44 km / 27 mi	depth 256 km	Apr 14, 00:38 UTC
4.5	77 km WSW of Abra Pampa, Argentina	62 km / 39 mi	depth 250 km	Apr 5, 22:56 UTC
4.5	67 km WNW of Abra Pampa, Argentina	16 km / 10 mi	depth 281 km	Apr 1, 21:09 UTC
4.4	86 km W of El Aguilar, Argentina	86 km / 53 mi	depth 225 km	Mar 14, 15:20 UTC
4.4	76 km WNW of El Aguilar, Argentina	77 km / 48 mi	depth 244 km	Feb 12, 16:50 UTC
4.2	117 km W of Abra Pampa, Argentina	78 km / 49 mi	depth 199 km	Jan 13, 08:40 UTC
4.4	45 km WSW of La Quiaca, Argentina	20 km / 12 mi	depth 271 km	Jan 2, 22:03 UTC
4.5	51 km W of Abra Pampa, Argentina	48 km / 30 mi	depth 250 km	Dec 9, 17:54 UTC
4.8	110 km W of Abra Pampa, Argentina	76 km / 47 mi	depth 219 km	Nov 28, 07:13 UTC
4.4	32 km WSW of Abra Pampa, Argentina	49 km / 30 mi	depth 265 km	Nov 24, 01:10 UTC
4.7	67 km WSW of Abra Pampa, Argentina	60 km / 37 mi	depth 227 km	Sep 14, 02:58 UTC
4.5	98 km WSW of Abra Pampa, Argentina	77 km / 48 mi	depth 218 km	Sep 12, 01:38 UTC
4.2	121 km W of Abra Pampa, Argentina	93 km / 58 mi	depth 236 km	Sep 6, 07:20 UTC

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