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Earthquake · Reviewed by USGS

M4.4 earthquake 82 km WSW of San Antonio de los Cobres, Argentina

A magnitude 4.4 earthquake struck 82 km WSW of San Antonio de los Cobres, Argentina at Aug 3, 2026, 10:55 UTC, at a depth of 164 km. The epicentre was 164 km (102 mi) WNW of Rosario de Lerma.

Details

Magnitude4.4 mb
TimeAug 3, 2026, 10:55 UTC
Depth163.5 km
Coordinates-24.439, -67.091
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.5102 km W of San Antonio de los Cobres, Argentina29 km / 18 midepth 186 km
4.579 km W of San Antonio de los Cobres, Argentina20 km / 12 midepth 170 km
4.480 km W of San Antonio de los Cobres, Argentina21 km / 13 midepth 160 km
4.2169 km W of San Antonio de los Cobres, Argentina88 km / 55 midepth 121 km
4.381 km WNW of San Antonio de los Cobres, Argentina58 km / 36 midepth 210 km
4.664 km WNW of San Antonio de los Cobres, Argentina41 km / 26 midepth 189 km
4.487 km W of San Antonio de los Cobres, Argentina13 km / 8 midepth 194 km
4.367 km W of San Antonio de los Cobres, Argentina32 km / 20 midepth 186 km
4.374 km W of San Antonio de los Cobres, Argentina30 km / 19 midepth 155 km
4.150 km WNW of San Antonio de los Cobres, Argentina49 km / 31 midepth 174 km
4.176 km W of San Antonio de los Cobres, Argentina20 km / 12 midepth 153 km
4.781 km W of San Antonio de los Cobres, Argentina13 km / 8 midepth 163 km
4.599 km W of San Antonio de los Cobres, Argentina22 km / 14 midepth 175 km
4.648 km NW of San Antonio de los Cobres, Argentina78 km / 49 midepth 201 km
4.576 km W of San Antonio de los Cobres, Argentina11 km / 7 midepth 166 km
4.4119 km W of San Antonio de los Cobres, Argentina44 km / 27 midepth 191 km
4.189 km W of San Antonio de los Cobres, Argentina31 km / 19 midepth 195 km

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