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M4.7 earthquake 63 km SE of San Pedro de Atacama, Chile

A magnitude 4.7 earthquake struck 63 km SE of San Pedro de Atacama, Chile at Feb 18, 2026, 19:32 UTC, at a depth of 140 km. The epicentre was 153 km (95 mi) SE of Calama.

Details

Magnitude4.7 mb
TimeFeb 18, 2026, 19:32 UTC
Depth140.1 km
Coordinates-23.284, -67.730
Felt reports0
Tsunami flagNone
SourceUSGS 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
MagnitudeLocationDistanceDepthTime
4.381 km WNW of San Antonio de los Cobres, Argentina99 km / 61 midepth 210 km
4.443 km W of San Pedro de Atacama, Chile98 km / 61 midepth 117 km
4.422 km SSW of San Pedro de Atacama, Chile63 km / 39 midepth 139 km
4.568 km ENE of San Pedro de Atacama, Chile69 km / 43 midepth 160 km
4.250 km SE of San Pedro de Atacama, Chile15 km / 9 midepth 138 km
5.178 km SW of San Pedro de Atacama, Chile97 km / 60 midepth 104 km
4.853 km SSW of San Pedro de Atacama, Chile77 km / 48 midepth 112 km
4.692 km S of San Pedro de Atacama, Chile81 km / 50 midepth 123 km
4.1101 km WNW of San Antonio de los Cobres, Argentina78 km / 48 midepth 219 km
4.9114 km W of El Aguilar, Argentina100 km / 62 midepth 202 km
4.376 km ENE of San Pedro de Atacama, Chile77 km / 48 midepth 166 km
4.494 km SSE of San Pedro de Atacama, Chile46 km / 28 midepth 144 km
4.353 km WSW of San Pedro de Atacama, Chile98 km / 61 midepth 112 km
4.646 km WSW of San Pedro de Atacama, Chile95 km / 59 midepth 114 km
4.253 km SSE of San Pedro de Atacama, Chile39 km / 24 midepth 134 km
4.162 km SW of San Pedro de Atacama, Chile90 km / 56 midepth 100 km

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