M4.1 earthquake 66 km NNE of Calama, Chile

Magnitude

4.1 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Fri, Dec 20, 2024, 6:43 PM GMT-3

UTC

2024-12-20 21:43:28 UTC

Depth

118.0 km (73.3 mi), intermediate-depth

Epicenter

21.917° S, 68.648° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.2 km horizontally, 5.5 km in depth

Magnitude uncertainty

±0.26

Depth from

From location

Station coverage gap

74°

Stations used

16

• Calama, ChilePopulation 166,334. Forecast66 kmNNE
• La Paz, BoliviaPopulation 2,004,652. Forecast605 kmS

After

1. 4.369 km W of Ollagüe, ChileMon, Dec 23, 6:22 AM GMT-3 · 649 days ago · 113 km deep · 87 km away
2. 4.363 km SSW of Ollagüe, ChileFri, Dec 27, 8:49 AM GMT-3 · 645 days ago · 108 km deep · 25 km away
3. 4.737 km NE of Calama, ChileFri, Dec 27, 3:15 PM GMT-3 · 644 days ago · 116 km deep · 34 km away
4. 4.114 km S of Calama, ChileWed, Jan 1, 5:08 AM GMT-3 · 640 days ago · 109 km deep · 80 km away
5. 6.184 km NNW of Calama, ChileThu, Jan 2, 5:43 PM GMT-3 · 638 days ago · 99 km deep · 53 km away · felt by 54
6. 4.561 km SSW of Ollagüe, ChileFri, Jan 3, 6:55 AM GMT-3 · 638 days ago · 128 km deep · 26 km away
7. 4.461 km SSW of Ollagüe, ChileThu, Jan 9, 4:24 AM GMT-3 · 632 days ago · 123 km deep · 26 km away
8. 4.128 km W of Ollagüe, ChileSat, Jan 11, 9:13 PM GMT-3 · 629 days ago · 143 km deep · 75 km away
9. 4.135 km SSW of Ollagüe, ChileSat, Jan 11, 10:10 PM GMT-3 · 629 days ago · 130 km deep · 52 km away
10. 4.065 km W of Ollagüe, ChileMon, Jan 20, 6:24 AM GMT-3 · 621 days ago · 116 km deep · 75 km away
11. 4.260 km NNE of Calama, ChileTue, Jan 21, 1:06 PM GMT-3 · 620 days ago · 116 km deep · 8 km away
12. 4.737 km WSW of Ollagüe, ChileTue, Jan 21, 1:58 PM GMT-3 · 620 days ago · 117 km deep · 63 km away · felt by 1
13. 4.341 km W of Ollagüe, ChileSat, Jan 25, 10:13 AM GMT-3 · 616 days ago · 134 km deep · 73 km away
14. 4.278 km W of Ollagüe, ChileWed, Jan 29, 12:44 AM GMT-3 · 612 days ago · 117 km deep · 97 km away
15. 4.460 km W of Ollagüe, ChileSat, Feb 1, 8:28 AM GMT-3 · 609 days ago · 119 km deep · 78 km away
16. 4.227 km W of Ollagüe, ChileTue, Feb 4, 10:18 PM GMT-3 · 605 days ago · 144 km deep · 83 km away
17. 4.346 km NE of Calama, ChileWed, Feb 5, 8:08 PM GMT-3 · 604 days ago · 130 km deep · 23 km away
18. 4.338 km WNW of Ollagüe, ChileFri, Feb 7, 7:00 AM GMT-3 · 603 days ago · 139 km deep · 92 km away
19. 4.165 km W of Ollagüe, ChileSat, Feb 8, 2:19 AM GMT-3 · 602 days ago · 129 km deep · 89 km away
20. 4.136 km NE of Calama, ChileMon, Feb 10, 2:06 PM GMT-3 · 600 days ago · 115 km deep · 37 km away

Before

1. 4.225 km E of Calama, ChileThu, Dec 19, 3:37 AM GMT-3 · 653 days ago · 111 km deep · 58 km away
2. 4.959 km NE of Calama, ChileFri, Dec 13, 7:00 PM GMT-3 · 658 days ago · 95 km deep · 26 km away · felt by 4
3. 3.942 km WSW of Ollagüe, ChileWed, Dec 11, 8:57 AM GMT-3 · 661 days ago · 128 km deep · 63 km away
4. 4.234 km W of Ollagüe, ChileSat, Dec 7, 12:15 PM GMT-3 · 665 days ago · 126 km deep · 72 km away
5. 4.326 km ESE of Calama, ChileFri, Dec 6, 5:33 AM GMT-3 · 666 days ago · 106 km deep · 66 km away
6. 4.346 km SW of Ollagüe, ChileTue, Nov 26, 7:27 AM GMT-3 · 676 days ago · 124 km deep · 41 km away
7. 4.348 km WSW of Ollagüe, ChileTue, Nov 26, 6:15 AM GMT-3 · 676 days ago · 122 km deep · 64 km away
8. 4.849 km E of Calama, ChileSun, Nov 24, 9:57 AM GMT-3 · 678 days ago · 115 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000p0hl. Read Sat, Oct 3, 2026, 4:38 AM UTC.