M4.4 earthquake 126 km W of Coquimbo, Chile

Magnitude

4.4 (mb), light

Local time

Sun, Oct 18, 2015, 6:23 PM GMT-3

UTC

2015-10-18 21:23:52 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

30.173° S, 72.630° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.0 km horizontally, 1.9 km in depth

Magnitude uncertainty

±0.18

Depth from

Operator assigned

Station coverage gap

155°

Stations used

26

• Coquimbo, ChilePopulation 161,317. Forecast127 kmWSW
• Santiago, ChilePopulation 4,837,295. Forecast410 kmNNW

After

1. 4.595 km WSW of Coquimbo, ChileMon, Oct 19, 1:37 AM GMT-3 · 3991 days ago · 6 km deep · 39 km away
2. 4.570 km WSW of Coquimbo, ChileMon, Oct 19, 6:28 AM GMT-3 · 3991 days ago · 16 km deep · 63 km away
3. 4.388 km W of Coquimbo, ChileTue, Oct 20, 1:43 PM GMT-3 · 3990 days ago · 10 km deep · 43 km away
4. 3.953 km WNW of Ovalle, ChileTue, Oct 20, 6:45 PM GMT-3 · 3990 days ago · 26 km deep · 92 km away
5. 4.155 km WNW of Ovalle, ChileWed, Oct 21, 2:22 AM GMT-3 · 3989 days ago · 17 km deep · 92 km away
6. 4.252 km SW of Coquimbo, ChileWed, Oct 21, 9:02 PM GMT-3 · 3988 days ago · 22 km deep · 91 km away
7. 4.253 km WNW of Ovalle, ChileThu, Oct 22, 5:22 PM GMT-3 · 3988 days ago · 25 km deep · 92 km away · felt by 1
8. 4.075 km WNW of Ovalle, ChileSat, Oct 24, 7:43 AM GMT-3 · 3986 days ago · 18 km deep · 70 km away
9. 4.7147 km W of Ovalle, ChileSat, Oct 24, 2:58 PM GMT-3 · 3986 days ago · 10 km deep · 69 km away
10. 3.948 km W of Ovalle, ChileSat, Oct 24, 4:06 PM GMT-3 · 3986 days ago · 29 km deep · 99 km away
11. 4.396 km W of Ovalle, ChileSun, Oct 25, 1:34 PM GMT-3 · 3985 days ago · 10 km deep · 52 km away · felt by 1
12. 4.5156 km W of Coquimbo, ChileMon, Oct 26, 11:26 AM GMT-3 · 3984 days ago · 10 km deep · 33 km away
13. 4.388 km WSW of Ovalle, ChileMon, Oct 26, 11:38 PM GMT-3 · 3983 days ago · 15 km deep · 84 km away
14. 4.381 km WSW of Ovalle, ChileTue, Oct 27, 1:05 AM GMT-3 · 3983 days ago · 27 km deep · 97 km away
15. 4.147 km SW of Coquimbo, ChileWed, Oct 28, 1:12 AM GMT-3 · 3982 days ago · 36 km deep · 96 km away
16. 4.478 km WNW of Ovalle, ChileMon, Nov 2, 1:48 PM GMT-3 · 3977 days ago · 17 km deep · 67 km away
17. 4.5147 km WSW of Coquimbo, ChileMon, Nov 2, 3:18 PM GMT-3 · 3977 days ago · 7 km deep · 34 km away
18. 4.7Near the coast of Coquimbo, ChileMon, Nov 2, 10:43 PM GMT-3 · 3976 days ago · 28 km deep · 85 km away · felt by 1
19. 4.071 km SW of Coquimbo, ChileTue, Nov 3, 10:22 PM GMT-3 · 3975 days ago · 19 km deep · 69 km away
20. 4.583 km SW of Coquimbo, ChileFri, Nov 6, 1:57 AM GMT-3 · 3973 days ago · 12 km deep · 60 km away
21. 4.282 km WSW of Coquimbo, ChileFri, Nov 6, 5:20 AM GMT-3 · 3973 days ago · 9 km deep · 50 km away
22. 5.491 km WSW of Coquimbo, ChileFri, Nov 6, 5:44 AM GMT-3 · 3973 days ago · 8 km deep · 36 km away
23. 4.869 km W of Coquimbo, ChileFri, Nov 6, 10:34 PM GMT-3 · 3972 days ago · 9 km deep · 58 km away
24. 6.2107 km WNW of Coquimbo, ChileSat, Nov 7, 4:04 AM GMT-3 · 3972 days ago · 13 km deep · 85 km away · felt by 4
25. 4.5100 km WNW of Coquimbo, ChileMon, Nov 9, 11:59 AM GMT-3 · 3970 days ago · 10 km deep · 89 km away
26. 4.2Off the coast of Coquimbo, ChileTue, Nov 10, 8:43 AM GMT-3 · 3969 days ago · 4 km deep · 91 km away
27. 4.375 km SW of Coquimbo, ChileTue, Nov 10, 8:28 PM GMT-3 · 3968 days ago · 18 km deep · 70 km away
28. 4.4Off the coast of Coquimbo, ChileTue, Nov 10, 8:48 PM GMT-3 · 3968 days ago · 10 km deep · 90 km away
29. 6.981 km NW of Coquimbo, ChileTue, Nov 10, 10:54 PM GMT-3 · 3968 days ago · 12 km deep · 95 km away · felt by 48 · tsunami flag
30. 5.186 km WNW of Coquimbo, ChileTue, Nov 10, 11:01 PM GMT-3 · 3968 days ago · 10 km deep · 85 km away
31. 4.886 km NW of Coquimbo, ChileTue, Nov 10, 11:14 PM GMT-3 · 3968 days ago · 10 km deep · 93 km away
32. 4.691 km NW of Coquimbo, ChileTue, Nov 10, 11:26 PM GMT-3 · 3968 days ago · 12 km deep · 91 km away
33. 4.587 km NW of Coquimbo, ChileTue, Nov 10, 11:29 PM GMT-3 · 3968 days ago · 10 km deep · 93 km away
34. 6.985 km NW of Coquimbo, ChileTue, Nov 10, 11:46 PM GMT-3 · 3968 days ago · 10 km deep · 92 km away · felt by 23
35. 5.187 km WNW of Coquimbo, ChileWed, Nov 11, 12:07 AM GMT-3 · 3968 days ago · 10 km deep · 88 km away
36. 4.868 km WNW of Coquimbo, ChileWed, Nov 11, 12:13 AM GMT-3 · 3968 days ago · 13 km deep · 85 km away
37. 4.372 km WNW of Coquimbo, ChileWed, Nov 11, 12:25 AM GMT-3 · 3968 days ago · 20 km deep · 78 km away
38. 4.588 km NW of Coquimbo, ChileWed, Nov 11, 12:40 AM GMT-3 · 3968 days ago · 10 km deep · 98 km away
39. 4.273 km WNW of Coquimbo, ChileWed, Nov 11, 1:46 AM GMT-3 · 3968 days ago · 15 km deep · 76 km away
40. 4.584 km WNW of Coquimbo, ChileWed, Nov 11, 3:35 AM GMT-3 · 3968 days ago · 10 km deep · 73 km away
41. 4.690 km NW of Coquimbo, ChileWed, Nov 11, 4:08 AM GMT-3 · 3968 days ago · 13 km deep · 92 km away
42. 4.586 km NW of Coquimbo, ChileWed, Nov 11, 4:42 AM GMT-3 · 3968 days ago · 12 km deep · 96 km away
43. 4.680 km WNW of Coquimbo, ChileWed, Nov 11, 6:07 AM GMT-3 · 3968 days ago · 10 km deep · 78 km away
44. 4.391 km W of Coquimbo, ChileWed, Nov 11, 12:43 PM GMT-3 · 3968 days ago · 10 km deep · 48 km away
45. 4.384 km WNW of Coquimbo, ChileWed, Nov 11, 2:33 PM GMT-3 · 3968 days ago · 10 km deep · 77 km away
46. 4.666 km W of Coquimbo, ChileWed, Nov 11, 3:33 PM GMT-3 · 3968 days ago · 7 km deep · 68 km away
47. 4.181 km W of Ovalle, ChileThu, Nov 12, 12:31 AM GMT-3 · 3967 days ago · 10 km deep · 69 km away
48. 4.486 km WNW of Coquimbo, ChileThu, Nov 12, 3:53 AM GMT-3 · 3967 days ago · 10 km deep · 86 km away
49. 4.382 km WSW of Coquimbo, ChileThu, Nov 12, 11:45 AM GMT-3 · 3967 days ago · 10 km deep · 44 km away
50. 3.982 km NW of Coquimbo, ChileThu, Nov 12, 1:01 PM GMT-3 · 3967 days ago · 12 km deep · 100 km away
51. 4.465 km WSW of Coquimbo, ChileFri, Nov 13, 12:27 AM GMT-3 · 3966 days ago · 13 km deep · 61 km away
52. 4.4103 km WNW of Coquimbo, ChileFri, Nov 13, 11:36 AM GMT-3 · 3966 days ago · 10 km deep · 71 km away
53. 4.367 km WNW of Coquimbo, ChileFri, Nov 13, 5:28 PM GMT-3 · 3966 days ago · 18 km deep · 76 km away
54. 4.485 km WNW of Coquimbo, ChileSat, Nov 14, 4:43 AM GMT-3 · 3965 days ago · 10 km deep · 84 km away
55. 4.379 km NW of Coquimbo, ChileSat, Nov 14, 6:49 PM GMT-3 · 3965 days ago · 17 km deep · 100 km away
56. 4.371 km WNW of Coquimbo, ChileSun, Nov 15, 2:02 PM GMT-3 · 3964 days ago · 10 km deep · 71 km away
57. 3.977 km NW of Coquimbo, ChileSun, Nov 15, 8:29 PM GMT-3 · 3963 days ago · 14 km deep · 94 km away
58. 4.376 km W of Coquimbo, ChileMon, Nov 16, 1:46 PM GMT-3 · 3963 days ago · 10 km deep · 56 km away
59. 4.675 km WSW of Coquimbo, ChileMon, Nov 16, 5:52 PM GMT-3 · 3963 days ago · 8 km deep · 60 km away
60. 4.143 km SW of Coquimbo, ChileThu, Nov 19, 2:02 AM GMT-3 · 3960 days ago · 28 km deep · 95 km away

The first 60 of 92.

Before

1. 4.153 km W of Ovalle, ChileFri, Oct 16, 1:58 PM GMT-3 · 3994 days ago · 35 km deep · 93 km away
2. 4.060 km W of Ovalle, ChileThu, Oct 15, 7:18 PM GMT-3 · 3995 days ago · 27 km deep · 92 km away
3. 4.267 km WNW of Ovalle, ChileWed, Oct 14, 12:48 AM GMT-3 · 3996 days ago · 18 km deep · 78 km away
4. 4.097 km WSW of Ovalle, ChileTue, Oct 13, 8:25 PM GMT-3 · 3996 days ago · 7 km deep · 96 km away
5. 4.357 km WSW of Coquimbo, ChileTue, Oct 13, 6:17 AM GMT-3 · 3997 days ago · 10 km deep · 70 km away
6. 4.393 km W of Ovalle, ChileMon, Oct 12, 8:30 PM GMT-3 · 3997 days ago · 10 km deep · 57 km away
7. 4.649 km W of Ovalle, ChileMon, Oct 12, 1:46 PM GMT-3 · 3998 days ago · 20 km deep · 99 km away
8. 4.247 km W of Ovalle, ChileMon, Oct 12, 11:59 AM GMT-3 · 3998 days ago · 26 km deep · 99 km away
9. 4.2Near the coast of Coquimbo, ChileMon, Oct 12, 7:27 AM GMT-3 · 3998 days ago · 31 km deep · 95 km away
10. 4.665 km W of Ovalle, ChileSun, Oct 11, 1:54 PM GMT-3 · 3999 days ago · 24 km deep · 88 km away
11. 4.4130 km WSW of Coquimbo, ChileSat, Oct 10, 8:08 PM GMT-3 · 3999 days ago · 10 km deep · 19 km away
12. 4.589 km W of Ovalle, ChileSat, Oct 10, 5:58 AM GMT-3 · 4000 days ago · 11 km deep · 71 km away
13. 4.379 km WSW of Coquimbo, ChileFri, Oct 9, 9:45 AM GMT-3 · 4001 days ago · 10 km deep · 47 km away
14. 4.3114 km W of Ovalle, ChileFri, Oct 9, 7:38 AM GMT-3 · 4001 days ago · 10 km deep · 50 km away
15. 4.176 km SW of Coquimbo, ChileWed, Oct 7, 11:54 PM GMT-3 · 4002 days ago · 15 km deep · 64 km away
16. 4.286 km WSW of Coquimbo, ChileWed, Oct 7, 4:29 AM GMT-3 · 4003 days ago · 10 km deep · 49 km away
17. 4.193 km WSW of Coquimbo, ChileWed, Oct 7, 1:45 AM GMT-3 · 4003 days ago · 12 km deep · 49 km away
18. 4.284 km SW of Coquimbo, ChileTue, Oct 6, 11:12 PM GMT-3 · 4003 days ago · 13 km deep · 59 km away
19. 4.276 km WNW of Ovalle, ChileTue, Oct 6, 10:09 AM GMT-3 · 4004 days ago · 10 km deep · 69 km away
20. 4.164 km WNW of Ovalle, ChileTue, Oct 6, 9:59 AM GMT-3 · 4004 days ago · 16 km deep · 81 km away

From the USGS Earthquake Hazards Program and its partner networks, event us10003qyn. Read Tue, Sep 22, 2026, 10:29 AM UTC.