M4.1 earthquake 42 km NE of Calama, Chile

Magnitude

4.1 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Mon, Aug 1, 2022, 7:11 PM GMT-4

UTC

2022-08-01 23:11:30 UTC

Depth

116.5 km (72.4 mi), intermediate-depth

Epicenter

22.208° S, 68.607° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.0 km horizontally, 7.0 km in depth

Magnitude uncertainty

±0.16

Depth from

From location

Station coverage gap

63°

Stations used

26

• Calama, ChilePopulation 166,334. Forecast43 kmNE
• La Paz, BoliviaPopulation 2,004,652. Forecast636 kmS

After

1. 4.116 km NNW of San Pedro de Atacama, ChileTue, Aug 9, 1:54 AM GMT-4 · 1516 days ago · 142 km deep · 72 km away
2. 4.329 km ENE of Calama, ChileSat, Aug 13, 11:43 AM GMT-4 · 1512 days ago · 125 km deep · 14 km away
3. 4.1133 km NNE of Calama, ChileSun, Aug 14, 3:08 PM GMT-4 · 1511 days ago · 130 km deep · 99 km away
4. 4.418 km SW of Calama, ChileTue, Aug 16, 4:25 PM GMT-4 · 1509 days ago · 119 km deep · 62 km away
5. 5.460 km NE of Calama, ChileWed, Aug 24, 8:09 AM GMT-4 · 1501 days ago · 117 km deep · 22 km away · felt by 9
6. 4.866 km NNE of Calama, ChileThu, Sep 1, 3:54 AM GMT-4 · 1493 days ago · 109 km deep · 29 km away
7. 4.378 km NNE of Calama, ChileFri, Sep 2, 7:25 AM GMT-4 · 1492 days ago · 140 km deep · 48 km away
8. 4.545 km ENE of Calama, ChileMon, Sep 5, 12:07 AM GMT-4 · 1489 days ago · 117 km deep · 10 km away
9. 4.233 km S of Calama, ChileTue, Sep 6, 12:46 AM GMT-4 · 1488 days ago · 107 km deep · 68 km away
10. 4.390 km NE of Calama, ChileSun, Sep 11, 7:47 PM GMT-3 · 1483 days ago · 117 km deep · 50 km away
11. 4.430 km NE of Calama, ChileMon, Sep 12, 8:38 PM GMT-3 · 1481 days ago · 109 km deep · 13 km away
12. 4.3Antofagasta, ChileMon, Sep 12, 11:08 PM GMT-3 · 1481 days ago · 106 km deep · 14 km away
13. 4.091 km NE of San Pedro de Atacama, ChileFri, Sep 16, 4:24 PM GMT-3 · 1478 days ago · 172 km deep · 96 km away
14. 4.532 km NE of Calama, ChileMon, Sep 19, 9:59 AM GMT-3 · 1475 days ago · 125 km deep · 10 km away · felt by 1
15. 4.263 km NNE of Calama, ChileTue, Sep 20, 1:37 AM GMT-3 · 1474 days ago · 113 km deep · 26 km away
16. 4.557 km N of Calama, ChileThu, Sep 22, 9:28 PM GMT-3 · 1471 days ago · 118 km deep · 39 km away
17. 4.043 km ESE of Calama, ChileFri, Sep 30, 4:35 AM GMT-3 · 1464 days ago · 124 km deep · 45 km away
18. 4.167 km NNE of Calama, ChileFri, Sep 30, 4:02 PM GMT-3 · 1464 days ago · 131 km deep · 36 km away

Before

1. 4.428 km NNE of Calama, ChileSun, Jul 31, 12:04 AM GMT-4 · 1525 days ago · 123 km deep · 18 km away
2. 6.2Antofagasta, ChileWed, Jul 27, 2:58 PM GMT-4 · 1529 days ago · 112 km deep · 4 km away · felt by 41
3. 4.1118 km N of Calama, ChileSat, Jul 16, 7:25 PM GMT-4 · 1539 days ago · 111 km deep · 99 km away
4. 4.1Antofagasta, ChileFri, Jul 15, 10:55 PM GMT-4 · 1540 days ago · 107 km deep · 87 km away
5. 4.029 km SW of Calama, ChileMon, Jul 11, 4:34 AM GMT-4 · 1545 days ago · 92 km deep · 73 km away
6. 4.178 km NNE of Calama, ChileSun, Jul 10, 7:22 PM GMT-4 · 1546 days ago · 111 km deep · 47 km away
7. 4.371 km NNE of Calama, ChileThu, Jul 7, 10:21 AM GMT-4 · 1549 days ago · 136 km deep · 45 km away
8. 4.271 km NNE of Calama, ChileTue, Jul 5, 12:48 PM GMT-4 · 1551 days ago · 130 km deep · 36 km away
9. 4.6107 km NNE of Calama, ChileSun, Jul 3, 3:21 PM GMT-4 · 1553 days ago · 143 km deep · 71 km away
10. 4.494 km NNE of Calama, ChileSat, Jul 2, 9:50 PM GMT-4 · 1553 days ago · 107 km deep · 65 km away

From the USGS Earthquake Hazards Program and its partner networks, event us6000i7bc. Read Sat, Oct 3, 2026, 10:51 AM UTC.