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Earthquake · Reviewed by USGS

M4.1 earthquake 85 km NE of San Pedro de Atacama, Chile

A magnitude 4.1 earthquake struck 85 km NE of San Pedro de Atacama, Chile at Jul 29, 2026, 08:21 UTC, at a depth of 192 km. The epicentre was 135 km (84 mi) E of Calama.

Details

Magnitude4.1 mb
TimeJul 29, 2026, 08:21 UTC
Depth192.5 km
Coordinates-22.365, -67.616
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
4.1101 km NE of San Pedro de Atacama, Chile16 km / 10 midepth 167 km
4.5116 km SE of Ollagüe, Chile37 km / 23 midepth 193 km
4.568 km ENE of San Pedro de Atacama, Chile35 km / 21 midepth 160 km
4.2111 km ESE of Ollagüe, Chile91 km / 57 midepth 220 km
4.390 km NE of San Pedro de Atacama, Chile5 km / 3 midepth 199 km

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