4 Feb 2026, 08:01 UTC · Feb 4, 3:01 AM ET

M4.8 earthquake 38 km N of Calama, Chile

A magnitude 4.8 earthquake struck 38 km N of Calama, Chile at Feb 4, 3:01 AM ET, 110 km deep, light – felt by most people nearby, rattling windows, rarely damage.

M4.7 69 km W of Ollagüe, ChileM4.7 59 km WSW of Ollagüe, ChileM4.7 47 km WSW of Ollagüe, ChileM4.8 38 km N of Calama, ChileM4.8 30 km NNW of Calama, ChileM4.8 69 km NNE of Calama, ChileM4.9 23 km NE of Calama, ChileM4.9 75 km SSW of Ollagüe, ChileM5.1 27 km NE of Calama, ChileM5.1 43 km NNE of Calama, ChileM5.3 72 km W of Ollagüe, ChileM5.4 75 km W of Ollagüe, ChileM6.9 34 km ENE of Calama, Chile
under 33–44–55–66+
Magnitude4.8 mb
Time4 Feb 2026, 08:01 UTC
Location-22.108°, -68.956° – 38 km N of Calama, Chile
Depth110.2 km
Felt reports0
USGS eventus6000s6ca
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
6.934 km ENE of Calama, Chile · PAGER greenMay 25, 5:52 PM
144 d ago
109 km85 reports
5.475 km W of Ollagüe, Chile · PAGER greenDec 13, 7:18 AM
307 d ago
90 km15 reports
5.372 km W of Ollagüe, ChileJan 13, 2:28 AM
277 d ago
115 km5 reports
5.127 km NE of Calama, ChileMay 27, 1:23 AM
143 d ago
103 km2 reports
5.143 km NNE of Calama, ChileMar 1, 3:03 PM
229 d ago
107 km1 report
4.923 km NE of Calama, ChileSep 6, 6:39 AM
40 d ago
118 km–
4.975 km SSW of Ollagüe, ChileFeb 26, 4:07 AM
232 d ago
110 km–
4.830 km NNW of Calama, ChileFeb 16, 4:24 PM
242 d ago
102 km2 reports
4.869 km NNE of Calama, ChileOct 14, 12:43 AM
368 d ago
116 km–
4.769 km W of Ollagüe, ChileSep 21, 8:17 AM
25 d ago
115 km–
4.759 km WSW of Ollagüe, ChileSep 8, 9:42 AM
38 d ago
109 km–
4.747 km WSW of Ollagüe, ChileAug 26, 7:20 PM
51 d ago
122 km–
FAQ

About this earthquake

How strong was the 38 km N of Calama, Chile earthquake?

Magnitude 4.8 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 110 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M4.8.

Earthquakes

More

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.

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