M3.9 earthquake 86 km NNW of Iquique, Chile

Magnitude

3.9 (mb, body-wave), minor

Magnitude from

USGS National Earthquake Information Center

Local time

Thu, Apr 3, 2014, 8:16 PM GMT-3

UTC

2014-04-03 23:16:34 UTC

Depth

30.6 km (19.0 mi), shallow

Epicenter

19.528° S, 70.546° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.21

Depth from

FROM_LOCATION

Station coverage gap

189°, poorly surrounded by stations

Stations used

30

• Iquique, ChilePopulation 199,587. Forecast87 kmNNW
• Arequipa, PeruPopulation 1,195,700. Forecast363 kmSSE

After

1. 4.752 km W of Iquique, ChileThu, Apr 3, 8:37 PM GMT-3 · 4563 days ago · 26 km deep · 72 km away
2. 4.366 km W of Iquique, ChileFri, Apr 4, 1:53 AM GMT-3 · 4563 days ago · 21 km deep · 81 km away
3. 3.830 km WNW of Iquique, ChileFri, Apr 4, 4:23 AM GMT-3 · 4563 days ago · 36 km deep · 65 km away
4. 3.979 km WNW of Iquique, ChileFri, Apr 4, 4:25 AM GMT-3 · 4563 days ago · 13 km deep · 65 km away
5. 4.486 km WNW of Iquique, ChileFri, Apr 4, 4:42 AM GMT-3 · 4563 days ago · 9 km deep · 56 km away
6. 4.395 km WNW of Iquique, ChileFri, Apr 4, 4:57 AM GMT-3 · 4563 days ago · 14 km deep · 68 km away
7. 5.293 km W of Iquique, ChileFri, Apr 4, 6:38 AM GMT-3 · 4563 days ago · 11 km deep · 77 km away
8. 4.539 km WNW of Iquique, ChileFri, Apr 4, 7:01 AM GMT-3 · 4563 days ago · 10 km deep · 67 km away
9. 4.2104 km WNW of Iquique, ChileFri, Apr 4, 12:12 PM GMT-3 · 4563 days ago · 10 km deep · 60 km away
10. 4.887 km WNW of Iquique, ChileFri, Apr 4, 12:20 PM GMT-3 · 4563 days ago · 10 km deep · 60 km away
11. 4.0126 km WNW of Iquique, ChileFri, Apr 4, 1:45 PM GMT-3 · 4563 days ago · 11 km deep · 69 km away
12. 4.2110 km WNW of Iquique, ChileFri, Apr 4, 2:21 PM GMT-3 · 4563 days ago · 19 km deep · 57 km away
13. 4.181 km WNW of Iquique, ChileFri, Apr 4, 2:36 PM GMT-3 · 4563 days ago · 17 km deep · 58 km away
14. 4.672 km WNW of Iquique, ChileFri, Apr 4, 3:07 PM GMT-3 · 4563 days ago · 18 km deep · 68 km away
15. 4.943 km WNW of Iquique, ChileFri, Apr 4, 9:33 PM GMT-3 · 4562 days ago · 30 km deep · 67 km away
16. 4.487 km WNW of Iquique, ChileFri, Apr 4, 10:03 PM GMT-3 · 4562 days ago · 11 km deep · 68 km away
17. 4.395 km WNW of Iquique, ChileFri, Apr 4, 10:36 PM GMT-3 · 4562 days ago · 18 km deep · 47 km away
18. 4.488 km WNW of Iquique, ChileFri, Apr 4, 11:05 PM GMT-3 · 4562 days ago · 19 km deep · 68 km away
19. 4.4101 km WNW of Iquique, ChileFri, Apr 4, 11:17 PM GMT-3 · 4562 days ago · 18 km deep · 69 km away
20. 4.1103 km WNW of Iquique, ChileFri, Apr 4, 11:48 PM GMT-3 · 4562 days ago · 18 km deep · 49 km away
21. 5.242 km W of Iquique, ChileSat, Apr 5, 2:44 AM GMT-3 · 4562 days ago · 24 km deep · 69 km away
22. 4.4Near the coast of Tarapaca, ChileSat, Apr 5, 3:32 AM GMT-3 · 4562 days ago · 19 km deep · 69 km away
23. 3.915 km WSW of Iquique, ChileSat, Apr 5, 4:01 AM GMT-3 · 4562 days ago · 38 km deep · 87 km away
24. 4.677 km WNW of Iquique, ChileSat, Apr 5, 4:54 AM GMT-3 · 4562 days ago · 14 km deep · 54 km away
25. 4.211 km SE of Iquique, ChileSat, Apr 5, 5:16 AM GMT-3 · 4562 days ago · 55 km deep · 98 km away
26. 3.8107 km SSW of Arica, ChileSat, Apr 5, 8:03 AM GMT-3 · 4562 days ago · 20 km deep · 43 km away
27. 4.474 km W of Iquique, ChileSat, Apr 5, 8:58 AM GMT-3 · 4562 days ago · 10 km deep · 95 km away
28. 4.877 km WSW of Iquique, ChileSat, Apr 5, 11:04 AM GMT-3 · 4562 days ago · 10 km deep · 99 km away
29. 4.399 km SSW of Arica, ChileSat, Apr 5, 1:19 PM GMT-3 · 4562 days ago · 21 km deep · 27 km away
30. 3.982 km W of Iquique, ChileSat, Apr 5, 3:41 PM GMT-3 · 4562 days ago · 17 km deep · 82 km away
31. 4.1122 km WNW of Iquique, ChileSat, Apr 5, 3:48 PM GMT-3 · 4562 days ago · 16 km deep · 73 km away
32. 3.774 km NW of Iquique, ChileSat, Apr 5, 4:09 PM GMT-3 · 4562 days ago · 21 km deep · 35 km away
33. 4.268 km NW of Iquique, ChileSat, Apr 5, 4:23 PM GMT-3 · 4562 days ago · 26 km deep · 28 km away
34. 4.1114 km NW of Iquique, ChileSat, Apr 5, 4:49 PM GMT-3 · 4562 days ago · 21 km deep · 33 km away
35. 4.238 km NNW of Iquique, ChileSat, Apr 5, 5:20 PM GMT-3 · 4562 days ago · 41 km deep · 50 km away
36. 4.296 km WNW of Iquique, ChileSun, Apr 6, 7:20 AM GMT-3 · 4561 days ago · 9 km deep · 52 km away
37. 4.145 km WNW of Iquique, ChileSun, Apr 6, 10:46 AM GMT-3 · 4561 days ago · 20 km deep · 59 km away
38. 3.9Near the coast of Tarapaca, ChileSun, Apr 6, 1:54 PM GMT-3 · 4561 days ago · 22 km deep · 75 km away
39. 4.173 km NW of Iquique, ChileSun, Apr 6, 5:55 PM GMT-3 · 4561 days ago · 10 km deep · 31 km away
40. 4.0105 km WNW of Iquique, ChileSun, Apr 6, 7:33 PM GMT-3 · 4560 days ago · 10 km deep · 64 km away
41. 4.089 km WNW of Iquique, ChileMon, Apr 7, 6:45 AM GMT-3 · 4560 days ago · 20 km deep · 64 km away
42. 5.773 km W of Iquique, ChileMon, Apr 7, 10:43 AM GMT-3 · 4560 days ago · 8 km deep · 74 km away
43. 5.467 km W of Iquique, ChileMon, Apr 7, 10:47 AM GMT-3 · 4560 days ago · 10 km deep · 71 km away
44. 5.178 km W of Iquique, ChileMon, Apr 7, 11:03 AM GMT-3 · 4560 days ago · 10 km deep · 76 km away
45. 4.490 km W of Iquique, ChileMon, Apr 7, 11:23 AM GMT-3 · 4560 days ago · 10 km deep · 90 km away
46. 4.423 km WNW of Iquique, ChileMon, Apr 7, 2:46 PM GMT-3 · 4560 days ago · 31 km deep · 67 km away
47. 4.090 km W of Iquique, ChileMon, Apr 7, 6:39 PM GMT-3 · 4560 days ago · 9 km deep · 83 km away
48. 4.562 km NW of Iquique, ChileMon, Apr 7, 10:03 PM GMT-3 · 4559 days ago · 28 km deep · 28 km away
49. 4.880 km WNW of Iquique, ChileTue, Apr 8, 2:20 AM GMT-3 · 4559 days ago · 18 km deep · 52 km away
50. 3.747 km WNW of Iquique, ChileTue, Apr 8, 4:01 AM GMT-3 · 4559 days ago · 29 km deep · 60 km away
51. 4.394 km WNW of Iquique, ChileTue, Apr 8, 4:32 AM GMT-3 · 4559 days ago · 13 km deep · 69 km away
52. 4.1109 km WNW of Iquique, ChileTue, Apr 8, 9:49 AM GMT-3 · 4559 days ago · 20 km deep · 56 km away
53. 4.265 km NW of Iquique, ChileTue, Apr 8, 10:11 AM GMT-3 · 4559 days ago · 18 km deep · 33 km away
54. 4.997 km WNW of Iquique, ChileWed, Apr 9, 1:32 AM GMT-3 · 4558 days ago · 9 km deep · 67 km away
55. 4.241 km WSW of Iquique, ChileWed, Apr 9, 1:44 AM GMT-3 · 4558 days ago · 19 km deep · 98 km away
56. 4.379 km WNW of Iquique, ChileWed, Apr 9, 4:49 AM GMT-3 · 4558 days ago · 20 km deep · 56 km away
57. 4.483 km WNW of Iquique, ChileWed, Apr 9, 4:52 AM GMT-3 · 4558 days ago · 10 km deep · 53 km away
58. 4.2103 km WNW of Iquique, ChileWed, Apr 9, 6:54 AM GMT-3 · 4558 days ago · 10 km deep · 72 km away
59. 4.025 km N of Iquique, ChileWed, Apr 9, 9:20 AM GMT-3 · 4558 days ago · 34 km deep · 66 km away
60. 4.2153 km SW of Arica, ChileThu, Apr 10, 5:10 AM GMT-3 · 4557 days ago · 10 km deep · 99 km away

The first 60 of 165.

Before

1. 4.231 km W of Iquique, ChileThu, Apr 3, 8:13 PM GMT-3 · 4563 days ago · 30 km deep · 73 km away
2. 4.2Off the coast of Tarapaca, ChileThu, Apr 3, 8:04 PM GMT-3 · 4563 days ago · 20 km deep · 65 km away
3. 3.942 km WSW of Iquique, ChileThu, Apr 3, 8:01 PM GMT-3 · 4563 days ago · 25 km deep · 87 km away
4. 4.092 km NW of Iquique, ChileThu, Apr 3, 6:08 PM GMT-3 · 4564 days ago · 24 km deep · 35 km away
5. 4.152 km WNW of Iquique, ChileThu, Apr 3, 5:28 PM GMT-3 · 4564 days ago · 21 km deep · 52 km away
6. 4.3110 km SW of Arica, ChileThu, Apr 3, 5:24 PM GMT-3 · 4564 days ago · 11 km deep · 49 km away
7. 4.0106 km SSW of Arica, ChileThu, Apr 3, 3:49 PM GMT-3 · 4564 days ago · 21 km deep · 42 km away
8. 4.341 km WNW of Iquique, ChileThu, Apr 3, 3:29 PM GMT-3 · 4564 days ago · 23 km deep · 66 km away
9. 4.063 km W of Iquique, ChileThu, Apr 3, 3:24 PM GMT-3 · 4564 days ago · 21 km deep · 89 km away
10. 4.187 km NW of Iquique, ChileThu, Apr 3, 3:20 PM GMT-3 · 4564 days ago · 21 km deep · 22 km away
11. 3.955 km WNW of Iquique, ChileThu, Apr 3, 10:35 AM GMT-3 · 4564 days ago · 10 km deep · 54 km away
12. 4.551 km WSW of Iquique, ChileThu, Apr 3, 10:23 AM GMT-3 · 4564 days ago · 10 km deep · 94 km away
13. 4.192 km WNW of Iquique, ChileThu, Apr 3, 10:01 AM GMT-3 · 4564 days ago · 17 km deep · 68 km away
14. 4.983 km W of Iquique, ChileThu, Apr 3, 8:41 AM GMT-3 · 4564 days ago · 10 km deep · 90 km away
15. 4.0122 km NW of Iquique, ChileThu, Apr 3, 8:02 AM GMT-3 · 4564 days ago · 8 km deep · 46 km away
16. 4.2108 km SSW of Arica, ChileThu, Apr 3, 7:27 AM GMT-3 · 4564 days ago · 10 km deep · 40 km away
17. 4.343 km WSW of Iquique, ChileThu, Apr 3, 7:00 AM GMT-3 · 4564 days ago · 10 km deep · 88 km away
18. 4.584 km WNW of Iquique, ChileThu, Apr 3, 6:48 AM GMT-3 · 4564 days ago · 10 km deep · 41 km away
19. 4.321 km W of Iquique, ChileThu, Apr 3, 6:11 AM GMT-3 · 4564 days ago · 41 km deep · 79 km away
20. 4.529 km W of Iquique, ChileThu, Apr 3, 6:08 AM GMT-3 · 4564 days ago · 10 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event usb000pnze. Read Thu, Oct 1, 2026, 9:44 AM UTC.