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Earthquake · Reviewed by USGS

M4.3 earthquake 39 km NNE of Calama, Chile

A magnitude 4.3 earthquake struck 39 km NNE of Calama, Chile at Apr 2, 2026, 18:48 UTC, at a depth of 107 km. The epicentre was 40 km (25 mi) NNE of Calama.

Details

Magnitude4.3 mb
TimeApr 2, 2026, 18:48 UTC
Depth107.0 km
Coordinates-22.127, -68.769
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
4.274 km W of Ollagüe, Chile94 km / 58 midepth 124 km
4.649 km S of Ollagüe, Chile68 km / 42 midepth 142 km
4.470 km NNE of Calama, Chile32 km / 20 midepth 124 km
4.456 km W of Ollagüe, Chile96 km / 60 midepth 121 km
4.536 km NE of Calama, Chile13 km / 8 midepth 123 km
4.359 km W of Ollagüe, Chile90 km / 56 midepth 112 km
4.362 km NNE of Calama, Chile24 km / 15 midepth 110 km
4.769 km W of Ollagüe, Chile99 km / 62 midepth 115 km
4.443 km W of San Pedro de Atacama, Chile94 km / 59 midepth 117 km
4.260 km NE of María Elena, Chile55 km / 34 midepth 87 km
4.223 km ENE of Calama, Chile28 km / 17 midepth 113 km
4.759 km WSW of Ollagüe, Chile84 km / 52 midepth 109 km
4.250 km SSW of Ollagüe, Chile63 km / 39 midepth 122 km
4.923 km NE of Calama, Chile19 km / 12 midepth 118 km
4.534 km WSW of Ollagüe, Chile90 km / 56 midepth 125 km
4.747 km WSW of Ollagüe, Chile89 km / 55 midepth 122 km
4.629 km NNE of Calama, Chile10 km / 6 midepth 105 km
4.262 km W of Ollagüe, Chile96 km / 60 midepth 125 km
4.355 km WSW of Ollagüe, Chile75 km / 46 midepth 116 km
4.231 km NE of Calama, Chile11 km / 7 midepth 109 km
4.434 km SW of Ollagüe, Chile81 km / 50 midepth 140 km
4.346 km NE of Calama, Chile20 km / 12 midepth 118 km
4.182 km W of Ollagüe, Chile93 km / 58 midepth 114 km
4.352 km SSW of Calama, Chile92 km / 57 midepth 98 km
4.151 km W of Ollagüe, Chile95 km / 59 midepth 129 km

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