M2.1 earthquake 40 km SW of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Jun 5, 2016, 12:58 PM HADT

UTC

2016-06-05 21:58:16 UTC

Depth

49.5 km (30.8 mi), shallow

Epicenter

51.631° N, 177.079° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

22

After

1. 1.560 km SE of Adak, AlaskaSun, Jun 5, 3:58 PM HADT · 3772 days ago · 17 km deep · 69 km away
2. 1.5120 km WSW of Adak, AlaskaMon, Jun 6, 3:12 AM HADT · 3772 days ago · 18 km deep · 83 km away
3. 2.038 km SW of Adak, AlaskaMon, Jun 6, 7:16 AM HADT · 3772 days ago · 54 km deep · 8 km away
4. 1.541 km SSW of Adak, AlaskaMon, Jun 6, 8:41 AM HADT · 3772 days ago · 43 km deep · 22 km away
5. 2.390 km S of Adak, AlaskaMon, Jun 6, 8:51 AM HADT · 3772 days ago · 16 km deep · 73 km away
6. 2.750 km NE of Adak, AlaskaMon, Jun 6, 9:52 PM HADT · 3771 days ago · 184 km deep · 91 km away
7. 2.264 km ESE of Adak, AlaskaTue, Jun 7, 6:37 AM HADT · 3771 days ago · 35 km deep · 87 km away
8. 1.7121 km W of Adak, AlaskaTue, Jun 7, 8:11 AM HADT · 3771 days ago · 19 km deep · 93 km away
9. 1.9127 km WSW of Adak, AlaskaWed, Jun 8, 8:36 AM HADT · 3770 days ago · 27 km deep · 88 km away
10. 1.673 km SW of Adak, AlaskaWed, Jun 8, 11:09 AM HADT · 3770 days ago · 35 km deep · 33 km away
11. 1.757 km SE of Adak, AlaskaWed, Jun 8, 7:05 PM HADT · 3769 days ago · 44 km deep · 75 km away
12. 1.531 km SSE of Adak, AlaskaThu, Jun 9, 9:55 AM HADT · 3769 days ago · 35 km deep · 46 km away
13. 2.450 km SSE of Adak, AlaskaThu, Jun 9, 10:16 AM HADT · 3769 days ago · 37 km deep · 53 km away
14. 1.5Andreanof Islands, Aleutian Islands, AlaskaThu, Jun 9, 3:40 PM HADT · 3768 days ago · 44 km deep · 74 km away
15. 1.562 km W of Adak, AlaskaThu, Jun 9, 4:25 PM HADT · 3768 days ago · 82 km deep · 44 km away
16. 1.835 km SSE of Adak, AlaskaFri, Jun 10, 2:01 AM HADT · 3768 days ago · 43 km deep · 49 km away
17. 2.0111 km SW of Adak, AlaskaFri, Jun 10, 3:52 AM HADT · 3768 days ago · 36 km deep · 71 km away
18. 2.259 km SE of Adak, AlaskaFri, Jun 10, 7:45 AM HADT · 3768 days ago · 15 km deep · 67 km away
19. 1.6Andreanof Islands, Aleutian Islands, AlaskaFri, Jun 10, 1:32 PM HADT · 3767 days ago · 26 km deep · 58 km away
20. 2.358 km SE of Adak, AlaskaSat, Jun 11, 1:54 AM HADT · 3767 days ago · 22 km deep · 67 km away
21. 1.965 km SW of Adak, AlaskaSat, Jun 11, 3:38 AM HADT · 3767 days ago · 32 km deep · 25 km away
22. 2.582 km SE of Adak, AlaskaSat, Jun 11, 12:06 PM HADT · 3767 days ago · 29 km deep · 99 km away
23. 1.916 km S of Adak, AlaskaSat, Jun 11, 5:52 PM HADT · 3766 days ago · 64 km deep · 32 km away
24. 3.550 km S of Adak, AlaskaSat, Jun 11, 10:56 PM HADT · 3766 days ago · 34 km deep · 32 km away
25. 1.530 km WSW of Adak, AlaskaSun, Jun 12, 9:04 AM HADT · 3766 days ago · 62 km deep · 12 km away
26. 1.6123 km WSW of Adak, AlaskaSun, Jun 12, 2:38 PM HADT · 3765 days ago · 43 km deep · 86 km away
27. 1.957 km SSW of Adak, AlaskaSun, Jun 12, 3:06 PM HADT · 3765 days ago · 34 km deep · 30 km away
28. 1.946 km E of Adak, AlaskaSun, Jun 12, 7:07 PM HADT · 3765 days ago · 124 km deep · 83 km away
29. 1.5104 km SW of Adak, AlaskaSun, Jun 12, 8:57 PM HADT · 3765 days ago · 21 km deep · 63 km away
30. 2.176 km SW of Adak, AlaskaSun, Jun 12, 11:09 PM HADT · 3765 days ago · 33 km deep · 36 km away
31. 1.776 km WSW of Adak, AlaskaSun, Jun 12, 11:51 PM HADT · 3765 days ago · 36 km deep · 36 km away
32. 2.2135 km WSW of Adak, AlaskaMon, Jun 13, 10:29 AM HADT · 3765 days ago · 71 km deep · 100 km away
33. 1.859 km SW of Adak, AlaskaMon, Jun 13, 11:19 AM HADT · 3765 days ago · 48 km deep · 19 km away
34. 2.253 km W of Adak, AlaskaTue, Jun 14, 3:37 AM HADT · 3764 days ago · 71 km deep · 30 km away
35. 3.1128 km W of Adak, AlaskaTue, Jun 14, 5:39 AM HADT · 3764 days ago · 103 km deep · 100 km away
36. 5.139 km SW of Adak, AlaskaTue, Jun 14, 8:13 AM HADT · 3764 days ago · 54 km deep · 2 km away · tsunami flag
37. 1.677 km SW of Adak, AlaskaTue, Jun 14, 9:48 AM HADT · 3764 days ago · 37 km deep · 37 km away
38. 2.040 km SW of Adak, AlaskaTue, Jun 14, 11:12 AM HADT · 3764 days ago · 45 km deep · 7 km away
39. 2.355 km SSW of Adak, AlaskaTue, Jun 14, 12:30 PM HADT · 3763 days ago · 35 km deep · 26 km away
40. 2.371 km SE of Adak, AlaskaWed, Jun 15, 4:06 AM HADT · 3763 days ago · 25 km deep · 81 km away
41. 2.774 km SW of Adak, AlaskaWed, Jun 15, 4:16 PM HADT · 3762 days ago · 26 km deep · 34 km away
42. 1.6104 km WSW of Adak, AlaskaWed, Jun 15, 6:32 PM HADT · 3762 days ago · 31 km deep · 66 km away
43. 2.255 km SSE of Adak, AlaskaThu, Jun 16, 2:14 AM HADT · 3762 days ago · 22 km deep · 52 km away
44. 2.0115 km WSW of Adak, AlaskaThu, Jun 16, 5:52 AM HADT · 3762 days ago · 15 km deep · 76 km away
45. 2.0101 km SW of Adak, AlaskaThu, Jun 16, 11:22 AM HADT · 3762 days ago · 24 km deep · 60 km away
46. 1.796 km SW of Adak, AlaskaThu, Jun 16, 3:49 PM HADT · 3761 days ago · 8 km deep · 55 km away
47. 1.560 km WSW of Adak, AlaskaThu, Jun 16, 4:21 PM HADT · 3761 days ago · 73 km deep · 28 km away
48. 1.741 km S of Adak, AlaskaFri, Jun 17, 3:09 PM HADT · 3760 days ago · 25 km deep · 33 km away
49. 2.0110 km SW of Adak, AlaskaFri, Jun 17, 11:29 PM HADT · 3760 days ago · 34 km deep · 69 km away
50. 2.0109 km SW of Adak, AlaskaSat, Jun 18, 12:32 AM HADT · 3760 days ago · 38 km deep · 68 km away
51. 1.959 km WSW of Adak, AlaskaSat, Jun 18, 2:51 PM HADT · 3759 days ago · 65 km deep · 24 km away
52. 1.781 km WSW of Adak, AlaskaSat, Jun 18, 4:22 PM HADT · 3759 days ago · 56 km deep · 43 km away
53. 1.559 km ESE of Adak, AlaskaSun, Jun 19, 8:14 PM HADT · 3758 days ago · 33 km deep · 84 km away
54. 1.577 km SW of Adak, AlaskaSun, Jun 19, 10:08 PM HADT · 3758 days ago · 30 km deep · 37 km away
55. 1.9130 km WSW of Adak, AlaskaMon, Jun 20, 1:30 PM HADT · 3757 days ago · 75 km deep · 91 km away
56. 2.1113 km SW of Adak, AlaskaTue, Jun 21, 4:03 AM HADT · 3757 days ago · 25 km deep · 72 km away
57. 1.925 km SSW of Adak, AlaskaTue, Jun 21, 10:40 AM HADT · 3757 days ago · 46 km deep · 17 km away
58. 2.543 km WSW of Adak, AlaskaTue, Jun 21, 1:07 PM HADT · 3756 days ago · 16 km deep · 22 km away
59. 3.978 km SSE of Adak, AlaskaTue, Jun 21, 6:01 PM HADT · 3756 days ago · 26 km deep · 73 km away
60. 2.566 km SE of Adak, AlaskaTue, Jun 21, 7:03 PM HADT · 3756 days ago · 26 km deep · 80 km away

The first 60 of at least 199.

Before

1. 1.6112 km WSW of Adak, AlaskaSun, Jun 5, 10:37 AM HADT · 3773 days ago · 13 km deep · 77 km away
2. 1.935 km SE of Adak, AlaskaSun, Jun 5, 3:46 AM HADT · 3773 days ago · 50 km deep · 55 km away
3. 1.8110 km WSW of Adak, AlaskaSun, Jun 5, 12:46 AM HADT · 3773 days ago · 48 km deep · 70 km away
4. 1.8111 km WSW of Adak, AlaskaSat, Jun 4, 11:08 PM HADT · 3773 days ago · 10 km deep · 74 km away
5. 1.654 km S of Adak, AlaskaSat, Jun 4, 4:35 PM HADT · 3773 days ago · 33 km deep · 45 km away
6. 2.497 km SW of Adak, AlaskaSat, Jun 4, 12:55 AM HADT · 3774 days ago · 37 km deep · 57 km away
7. 1.7122 km WSW of Adak, AlaskaFri, Jun 3, 3:39 PM HADT · 3774 days ago · 19 km deep · 84 km away
8. 2.2121 km WSW of Adak, AlaskaThu, Jun 2, 10:27 PM HADT · 3775 days ago · 13 km deep · 83 km away
9. 2.8107 km SW of Adak, AlaskaThu, Jun 2, 3:28 PM HADT · 3775 days ago · 29 km deep · 67 km away
10. 2.9Andreanof Islands, Aleutian Islands, AlaskaThu, Jun 2, 7:28 AM HADT · 3776 days ago · 30 km deep · 99 km away
11. 2.4107 km WSW of Adak, AlaskaWed, Jun 1, 5:15 PM HADT · 3776 days ago · 44 km deep · 70 km away
12. 2.351 km SE of Adak, AlaskaWed, Jun 1, 7:03 AM HADT · 3777 days ago · 49 km deep · 73 km away
13. 1.8129 km W of Adak, AlaskaTue, May 31, 3:53 PM HADT · 3777 days ago · 24 km deep · 99 km away
14. 2.6128 km WSW of Adak, AlaskaMon, May 30, 6:03 PM HADT · 3778 days ago · 30 km deep · 88 km away
15. 1.8137 km WSW of Adak, AlaskaSat, May 28, 11:38 PM HADT · 3780 days ago · 35 km deep · 98 km away
16. 1.876 km SW of Adak, AlaskaSat, May 28, 5:12 PM HADT · 3780 days ago · 39 km deep · 35 km away
17. 1.6130 km W of Adak, AlaskaFri, May 27, 9:09 PM HADT · 3781 days ago · 2 km deep · 98 km away
18. 1.7123 km SW of Adak, AlaskaFri, May 27, 12:21 PM HADT · 3781 days ago · 17 km deep · 82 km away
19. 2.5103 km WNW of Adak, AlaskaFri, May 27, 4:33 AM HADT · 3782 days ago · 210 km deep · 86 km away
20. 2.3101 km SW of Adak, AlaskaFri, May 27, 2:09 AM HADT · 3782 days ago · 30 km deep · 61 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0167808202 (also filed as ak13633038). Read Sun, Oct 4, 2026, 8:47 AM UTC.