M2.1 earthquake 31 km SE of Atka, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, May 1, 2016, 1:32 AM HADT

UTC

2016-05-01 10:32:12 UTC

Depth

0.4 km (0.2 mi), shallow

Epicenter

51.977° N, 173.911° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 1.690 km S of Atka, AlaskaSun, May 1, 3:00 AM HADT · 3809 days ago · 17 km deep · 73 km away
2. 2.294 km S of Atka, AlaskaSun, May 1, 3:09 AM HADT · 3809 days ago · 38 km deep · 75 km away
3. 1.686 km SSW of Atka, AlaskaSun, May 1, 3:12 AM HADT · 3809 days ago · 4 km deep · 71 km away
4. 3.799 km S of Atka, AlaskaSun, May 1, 9:45 PM HADT · 3808 days ago · 22 km deep · 79 km away
5. 2.447 km SSW of Atka, AlaskaMon, May 2, 6:14 AM HADT · 3807 days ago · 46 km deep · 43 km away
6. 1.684 km SW of Atka, AlaskaMon, May 2, 7:22 PM HADT · 3807 days ago · 16 km deep · 85 km away
7. 1.860 km E of Atka, AlaskaTue, May 3, 1:17 AM HADT · 3807 days ago · 3 km deep · 46 km away
8. 1.959 km SE of Atka, AlaskaTue, May 3, 9:56 AM HADT · 3806 days ago · 3 km deep · 28 km away
9. 1.8105 km S of Atka, AlaskaTue, May 3, 5:23 PM HADT · 3806 days ago · 26 km deep · 84 km away
10. 1.583 km SW of Atka, AlaskaTue, May 3, 8:29 PM HADT · 3806 days ago · 46 km deep · 86 km away
11. 2.184 km SW of Atka, AlaskaWed, May 4, 4:20 PM HADT · 3805 days ago · 20 km deep · 91 km away
12. 2.631 km SSW of Atka, AlaskaThu, May 5, 1:04 PM HADT · 3804 days ago · 53 km deep · 37 km away
13. 2.222 km WSW of Atka, AlaskaFri, May 6, 3:53 PM HADT · 3803 days ago · 139 km deep · 43 km away
14. 1.973 km WSW of Atka, AlaskaSun, May 8, 9:50 AM HADT · 3801 days ago · 97 km deep · 83 km away
15. 2.697 km S of Atka, AlaskaSun, May 8, 4:07 PM HADT · 3801 days ago · 14 km deep · 76 km away
16. 2.361 km S of Atka, AlaskaMon, May 9, 3:11 AM HADT · 3801 days ago · 11 km deep · 44 km away
17. 1.954 km SSW of Atka, AlaskaMon, May 9, 8:49 AM HADT · 3800 days ago · 15 km deep · 50 km away
18. 2.069 km SE of Atka, AlaskaTue, May 10, 4:16 PM HADT · 3799 days ago · 14 km deep · 38 km away
19. 2.181 km SE of Atka, AlaskaTue, May 10, 7:10 PM HADT · 3799 days ago · 37 km deep · 51 km away
20. 1.726 km SSE of Atka, AlaskaWed, May 11, 2:46 AM HADT · 3799 days ago · 10 km deep · 8 km away
21. 1.9Andreanof Islands, Aleutian Islands, AlaskaWed, May 11, 4:04 AM HADT · 3799 days ago · 36 km deep · 31 km away
22. 1.8100 km S of Atka, AlaskaWed, May 11, 5:48 PM HADT · 3798 days ago · 41 km deep · 80 km away
23. 1.644 km SSE of Atka, AlaskaThu, May 12, 2:30 AM HADT · 3798 days ago · 59 km deep · 14 km away
24. 3.795 km SW of Atka, AlaskaThu, May 12, 3:46 AM HADT · 3798 days ago · 26 km deep · 99 km away
25. 1.866 km SSE of Atka, AlaskaThu, May 12, 2:43 PM HADT · 3797 days ago · 19 km deep · 35 km away
26. 3.384 km ENE of Atka, AlaskaThu, May 12, 5:01 PM HADT · 3797 days ago · 66 km deep · 80 km away
27. 2.295 km S of Atka, AlaskaFri, May 13, 2:25 AM HADT · 3797 days ago · 26 km deep · 70 km away
28. 2.846 km NW of Atka, AlaskaSun, May 15, 10:27 AM HADT · 3794 days ago · 214 km deep · 77 km away
29. 3.911 km E of Atka, AlaskaMon, May 16, 5:24 PM HADT · 3793 days ago · 177 km deep · 24 km away
30. 2.5114 km S of Atka, AlaskaWed, May 18, 11:47 AM HADT · 3791 days ago · 13 km deep · 93 km away
31. 1.9108 km SSE of Atka, AlaskaThu, May 19, 9:43 PM HADT · 3790 days ago · 16 km deep · 81 km away
32. 2.028 km ENE of Atka, AlaskaFri, May 20, 10:50 AM HADT · 3789 days ago · 5 km deep · 37 km away
33. 2.328 km ENE of Atka, AlaskaFri, May 20, 12:53 PM HADT · 3789 days ago · 0 km deep · 37 km away
34. 2.220 km W of Atka, AlaskaFri, May 20, 1:03 PM HADT · 3789 days ago · 171 km deep · 47 km away
35. 2.046 km SSE of Atka, AlaskaSat, May 21, 9:30 AM HADT · 3788 days ago · 40 km deep · 20 km away
36. 2.484 km SSE of Atka, AlaskaSat, May 21, 3:09 PM HADT · 3788 days ago · 26 km deep · 54 km away
37. 2.0Andreanof Islands, Aleutian Islands, AlaskaMon, May 23, 12:48 PM HADT · 3786 days ago · 39 km deep · 43 km away
38. 2.578 km E of Atka, AlaskaMon, May 23, 1:31 PM HADT · 3786 days ago · 26 km deep · 58 km away
39. 2.291 km S of Atka, AlaskaTue, May 24, 6:24 AM HADT · 3785 days ago · 35 km deep · 66 km away
40. 2.124 km ENE of Atka, AlaskaTue, May 24, 7:43 PM HADT · 3785 days ago · 4 km deep · 36 km away
41. 2.023 km SSW of Atka, AlaskaThu, May 26, 9:29 AM HADT · 3783 days ago · 66 km deep · 25 km away
42. 2.464 km SE of Atka, AlaskaFri, May 27, 7:33 AM HADT · 3782 days ago · 6 km deep · 33 km away
43. 2.098 km S of Atka, AlaskaFri, May 27, 3:16 PM HADT · 3782 days ago · 12 km deep · 78 km away
44. 2.193 km S of Atka, AlaskaFri, May 27, 6:27 PM HADT · 3782 days ago · 3 km deep · 75 km away
45. 2.482 km SSE of Atka, AlaskaFri, May 27, 9:55 PM HADT · 3782 days ago · 19 km deep · 56 km away
46. 2.0Andreanof Islands, Aleutian Islands, AlaskaSat, May 28, 2:19 AM HADT · 3782 days ago · 30 km deep · 32 km away
47. 2.947 km S of Atka, AlaskaSat, May 28, 4:37 AM HADT · 3782 days ago · 61 km deep · 28 km away
48. 2.867 km SW of Atka, AlaskaSat, May 28, 8:29 AM HADT · 3781 days ago · 56 km deep · 74 km away
49. 2.317 km S of Atka, AlaskaSun, May 29, 12:46 AM HADT · 3781 days ago · 82 km deep · 19 km away
50. 2.494 km SSW of Atka, AlaskaSun, May 29, 5:06 PM HADT · 3780 days ago · 18 km deep · 91 km away
51. 4.476 km NNE of Atka, AlaskaSun, May 29, 8:40 PM HADT · 3780 days ago · 209 km deep · 95 km away
52. 1.989 km SW of Atka, AlaskaMon, May 30, 3:14 PM HADT · 3779 days ago · 25 km deep · 86 km away
53. 2.424 km SSW of Atka, AlaskaTue, May 31, 6:28 AM HADT · 3778 days ago · 136 km deep · 28 km away
54. 2.471 km E of Atka, AlaskaThu, Jun 2, 6:00 PM HADT · 3776 days ago · 84 km deep · 62 km away
55. 2.2109 km ESE of Atka, AlaskaFri, Jun 3, 5:20 AM HADT · 3776 days ago · 7 km deep · 82 km away
56. 3.0105 km S of Atka, AlaskaSat, Jun 4, 4:05 AM HADT · 3775 days ago · 11 km deep · 81 km away
57. 2.7104 km E of Atka, AlaskaSat, Jun 4, 7:26 AM HADT · 3774 days ago · 7 km deep · 93 km away
58. 2.094 km S of Atka, AlaskaSun, Jun 5, 2:22 AM HADT · 3774 days ago · 16 km deep · 74 km away
59. 2.1105 km SE of Atka, AlaskaSun, Jun 5, 5:23 AM HADT · 3773 days ago · 13 km deep · 74 km away
60. 1.898 km SSE of Atka, AlaskaSun, Jun 5, 2:54 PM HADT · 3773 days ago · 6 km deep · 71 km away

The first 60 of 91.

Before

1. 1.995 km S of Atka, AlaskaSun, May 1, 1:14 AM HADT · 3809 days ago · 21 km deep · 76 km away
2. 2.296 km S of Atka, AlaskaSun, May 1, 1:13 AM HADT · 3809 days ago · 26 km deep · 77 km away
3. 1.994 km S of Atka, AlaskaSun, May 1, 1:11 AM HADT · 3809 days ago · 17 km deep · 76 km away
4. 1.7Andreanof Islands, Aleutian Islands, AlaskaSat, Apr 30, 10:35 PM HADT · 3809 days ago · 24 km deep · 79 km away
5. 2.394 km S of Atka, AlaskaSat, Apr 30, 10:22 PM HADT · 3809 days ago · 24 km deep · 75 km away
6. 1.685 km SSW of Atka, AlaskaSat, Apr 30, 9:44 PM HADT · 3809 days ago · 2 km deep · 71 km away
7. 3.189 km S of Atka, AlaskaSat, Apr 30, 9:02 PM HADT · 3809 days ago · 21 km deep · 72 km away
8. 1.8101 km SSE of Atka, AlaskaSat, Apr 30, 5:41 PM HADT · 3809 days ago · 25 km deep · 74 km away
9. 1.836 km SW of Atka, AlaskaFri, Apr 29, 8:26 PM HADT · 3810 days ago · 67 km deep · 44 km away
10. 1.871 km SSW of Atka, AlaskaFri, Apr 29, 3:23 PM HADT · 3810 days ago · 11 km deep · 58 km away
11. 1.642 km ESE of Atka, AlaskaThu, Apr 28, 5:57 PM HADT · 3811 days ago · 37 km deep · 16 km away
12. 2.652 km S of Atka, AlaskaThu, Apr 28, 8:59 AM HADT · 3811 days ago · 27 km deep · 37 km away
13. 1.896 km SSW of Atka, AlaskaMon, Apr 25, 10:16 AM HADT · 3814 days ago · 24 km deep · 83 km away
14. 2.890 km SSW of Atka, AlaskaMon, Apr 25, 8:04 AM HADT · 3814 days ago · 13 km deep · 79 km away
15. 4.192 km SSW of Atka, AlaskaMon, Apr 25, 6:58 AM HADT · 3814 days ago · 26 km deep · 79 km away
16. 2.592 km SSW of Atka, AlaskaMon, Apr 25, 6:49 AM HADT · 3814 days ago · 13 km deep · 79 km away
17. 2.396 km SSW of Atka, AlaskaMon, Apr 25, 6:30 AM HADT · 3814 days ago · 26 km deep · 82 km away
18. 2.690 km SSW of Atka, AlaskaMon, Apr 25, 5:42 AM HADT · 3814 days ago · 20 km deep · 78 km away
19. 4.388 km SSW of Atka, AlaskaMon, Apr 25, 5:34 AM HADT · 3814 days ago · 26 km deep · 76 km away
20. 4.676 km SSW of Atka, AlaskaMon, Apr 25, 5:16 AM HADT · 3815 days ago · 43 km deep · 67 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0165lxpk66 (also filed as ak13506717). Read Mon, Oct 5, 2026, 1:52 AM UTC.