M1.8 earthquake 74 km ESE of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Jun 22, 2016, 11:19 PM HADT

UTC

2016-06-23 08:19:00 UTC

Depth

55.4 km (34.4 mi), shallow

Epicenter

51.689° N, 175.602° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

10

After

1. 2.019 km SSW of Atka, AlaskaThu, Jun 23, 2:07 AM HADT · 3755 days ago · 79 km deep · 96 km away
2. 2.0126 km SSW of Atka, AlaskaFri, Jun 24, 9:45 AM HADT · 3754 days ago · 16 km deep · 73 km away
3. 3.487 km SW of Atka, AlaskaFri, Jun 24, 11:30 PM HADT · 3753 days ago · 26 km deep · 37 km away
4. 2.037 km ENE of Adak, AlaskaSat, Jun 25, 6:36 AM HADT · 3753 days ago · 119 km deep · 56 km away
5. 2.215 km SSW of Adak, AlaskaSat, Jun 25, 12:32 PM HADT · 3753 days ago · 83 km deep · 79 km away
6. 1.765 km ESE of Adak, AlaskaSat, Jun 25, 1:16 PM HADT · 3753 days ago · 38 km deep · 19 km away
7. 1.857 km SSE of Adak, AlaskaSun, Jun 26, 4:38 AM HADT · 3752 days ago · 24 km deep · 62 km away
8. 1.674 km SE of Adak, AlaskaSun, Jun 26, 11:39 AM HADT · 3752 days ago · 30 km deep · 46 km away
9. 2.560 km SW of Atka, AlaskaSun, Jun 26, 1:07 PM HADT · 3752 days ago · 42 km deep · 55 km away
10. 1.737 km ESE of Adak, AlaskaSun, Jun 26, 9:37 PM HADT · 3751 days ago · 59 km deep · 37 km away
11. 1.766 km ESE of Adak, AlaskaMon, Jun 27, 1:14 PM HADT · 3751 days ago · 46 km deep · 16 km away
12. 2.687 km SSE of Adak, AlaskaMon, Jun 27, 1:19 PM HADT · 3751 days ago · 58 km deep · 82 km away
13. 1.689 km S of Adak, AlaskaMon, Jun 27, 10:21 PM HADT · 3750 days ago · 18 km deep · 90 km away
14. 2.061 km ESE of Adak, AlaskaTue, Jun 28, 10:49 AM HADT · 3750 days ago · 71 km deep · 14 km away
15. 2.89 km W of Adak, AlaskaTue, Jun 28, 7:52 PM HADT · 3749 days ago · 85 km deep · 83 km away
16. 3.544 km ENE of Adak, AlaskaTue, Jun 28, 9:47 PM HADT · 3749 days ago · 76 km deep · 47 km away
17. 1.926 km ENE of Adak, AlaskaWed, Jun 29, 9:50 AM HADT · 3749 days ago · 74 km deep · 52 km away
18. 2.434 km N of Adak, AlaskaWed, Jun 29, 2:14 PM HADT · 3749 days ago · 192 km deep · 87 km away
19. 2.957 km S of Atka, AlaskaThu, Jun 30, 5:33 AM HADT · 3748 days ago · 45 km deep · 87 km away
20. 1.860 km SE of Adak, AlaskaThu, Jun 30, 10:35 AM HADT · 3748 days ago · 54 km deep · 43 km away
21. 3.148 km SW of Atka, AlaskaThu, Jun 30, 9:52 PM HADT · 3747 days ago · 49 km deep · 71 km away
22. 2.062 km SW of Atka, AlaskaFri, Jul 1, 12:29 PM HADT · 3747 days ago · 58 km deep · 49 km away
23. 2.075 km ENE of Adak, AlaskaFri, Jul 1, 4:58 PM HADT · 3747 days ago · 71 km deep · 41 km away
24. 2.145 km N of Adak, AlaskaSat, Jul 2, 1:15 AM HADT · 3746 days ago · 177 km deep · 90 km away
25. 1.656 km SE of Adak, AlaskaSat, Jul 2, 11:29 AM HADT · 3746 days ago · 28 km deep · 43 km away
26. 1.995 km WNW of Atka, AlaskaSun, Jul 3, 5:37 AM HADT · 3745 days ago · 137 km deep · 91 km away
27. 1.764 km SE of Adak, AlaskaSun, Jul 3, 10:38 AM HADT · 3745 days ago · 58 km deep · 44 km away
28. 1.684 km ENE of Adak, AlaskaSun, Jul 3, 4:24 PM HADT · 3745 days ago · 6 km deep · 48 km away
29. 2.252 km SSE of Adak, AlaskaMon, Jul 4, 12:09 PM HADT · 3744 days ago · 52 km deep · 58 km away
30. 1.971 km SW of Atka, AlaskaTue, Jul 5, 2:39 PM HADT · 3743 days ago · 64 km deep · 41 km away
31. 2.274 km SSE of Adak, AlaskaFri, Jul 8, 11:00 AM HADT · 3740 days ago · 21 km deep · 71 km away
32. 3.155 km SSE of Adak, AlaskaFri, Jul 8, 5:10 PM HADT · 3740 days ago · 28 km deep · 49 km away
33. 1.558 km SSE of Adak, AlaskaFri, Jul 8, 5:23 PM HADT · 3740 days ago · 25 km deep · 49 km away
34. 2.288 km SSW of Atka, AlaskaSat, Jul 9, 12:54 AM HADT · 3739 days ago · 41 km deep · 77 km away
35. 2.555 km NE of Adak, AlaskaSat, Jul 9, 4:27 PM HADT · 3739 days ago · 175 km deep · 67 km away
36. 2.5101 km SW of Atka, AlaskaSat, Jul 9, 7:59 PM HADT · 3738 days ago · 34 km deep · 36 km away
37. 2.796 km NE of Adak, AlaskaSun, Jul 10, 3:27 AM HADT · 3738 days ago · 135 km deep · 91 km away
38. 2.755 km WSW of Atka, AlaskaSun, Jul 10, 2:15 PM HADT · 3738 days ago · 76 km deep · 59 km away
39. 1.590 km SSW of Atka, AlaskaSun, Jul 10, 4:23 PM HADT · 3738 days ago · 8 km deep · 67 km away
40. 2.389 km SW of Atka, AlaskaMon, Jul 11, 3:54 AM HADT · 3737 days ago · 46 km deep · 30 km away
41. 1.947 km SSW of Adak, AlaskaMon, Jul 11, 7:29 PM HADT · 3736 days ago · 43 km deep · 95 km away
42. 2.593 km S of Atka, AlaskaTue, Jul 12, 2:42 AM HADT · 3736 days ago · 14 km deep · 95 km away
43. 1.699 km SW of Atka, AlaskaTue, Jul 12, 11:35 AM HADT · 3736 days ago · 26 km deep · 31 km away
44. 2.491 km NE of Adak, AlaskaTue, Jul 12, 11:54 AM HADT · 3736 days ago · 219 km deep · 83 km away
45. 2.5108 km SSW of Atka, AlaskaTue, Jul 12, 8:39 PM HADT · 3735 days ago · 34 km deep · 65 km away
46. 2.542 km SSW of Atka, AlaskaWed, Jul 13, 4:11 PM HADT · 3735 days ago · 47 km deep · 83 km away
47. 2.092 km SW of Atka, AlaskaThu, Jul 14, 2:01 AM HADT · 3734 days ago · 47 km deep · 30 km away
48. 3.739 km SSE of Adak, AlaskaThu, Jul 14, 5:31 PM HADT · 3734 days ago · 37 km deep · 64 km away
49. 1.568 km ESE of Adak, AlaskaThu, Jul 14, 9:50 PM HADT · 3733 days ago · 33 km deep · 21 km away
50. 2.097 km S of Adak, AlaskaFri, Jul 15, 8:06 AM HADT · 3733 days ago · 51 km deep · 94 km away
51. 1.938 km WSW of Atka, AlaskaFri, Jul 15, 12:00 PM HADT · 3733 days ago · 103 km deep · 74 km away
52. 2.18 km SSW of Adak, AlaskaFri, Jul 15, 5:25 PM HADT · 3733 days ago · 16 km deep · 75 km away
53. 1.866 km SE of Adak, AlaskaSat, Jul 16, 7:56 PM HADT · 3731 days ago · 25 km deep · 36 km away
54. 2.145 km ESE of Adak, AlaskaMon, Jul 18, 1:57 PM HADT · 3730 days ago · 62 km deep · 29 km away
55. 2.298 km ESE of Adak, AlaskaMon, Jul 18, 11:08 PM HADT · 3729 days ago · 10 km deep · 32 km away
56. 2.384 km W of Atka, AlaskaTue, Jul 19, 5:07 PM HADT · 3729 days ago · 128 km deep · 49 km away
57. 1.639 km SE of Adak, AlaskaWed, Jul 20, 10:08 AM HADT · 3728 days ago · 46 km deep · 44 km away
58. 1.661 km SE of Adak, AlaskaThu, Jul 21, 2:13 AM HADT · 3727 days ago · 24 km deep · 47 km away
59. 1.956 km SE of Adak, AlaskaFri, Jul 22, 4:31 PM HADT · 3726 days ago · 24 km deep · 45 km away
60. 2.495 km ESE of Adak, AlaskaFri, Jul 22, 5:38 PM HADT · 3726 days ago · 41 km deep · 22 km away

The first 60 of 131.

Before

1. 3.658 km S of Adak, AlaskaWed, Jun 22, 2:54 PM HADT · 3756 days ago · 42 km deep · 90 km away
2. 2.672 km SSE of Adak, AlaskaWed, Jun 22, 1:23 AM HADT · 3756 days ago · 20 km deep · 72 km away
3. 2.566 km SE of Adak, AlaskaTue, Jun 21, 7:03 PM HADT · 3756 days ago · 26 km deep · 36 km away
4. 3.978 km SSE of Adak, AlaskaTue, Jun 21, 6:01 PM HADT · 3757 days ago · 26 km deep · 71 km away
5. 1.925 km SSW of Adak, AlaskaTue, Jun 21, 10:40 AM HADT · 3757 days ago · 46 km deep · 86 km away
6. 2.2126 km SSW of Atka, AlaskaTue, Jun 21, 9:07 AM HADT · 3757 days ago · 25 km deep · 74 km away
7. 2.1127 km SSW of Atka, AlaskaTue, Jun 21, 7:53 AM HADT · 3757 days ago · 7 km deep · 76 km away
8. 1.559 km ESE of Adak, AlaskaSun, Jun 19, 8:14 PM HADT · 3758 days ago · 33 km deep · 19 km away
9. 1.763 km WSW of Atka, AlaskaSun, Jun 19, 1:53 PM HADT · 3759 days ago · 73 km deep · 51 km away
10. 1.787 km SSW of Atka, AlaskaSun, Jun 19, 1:54 AM HADT · 3759 days ago · 2 km deep · 84 km away
11. 2.534 km SW of Atka, AlaskaSun, Jun 19, 1:40 AM HADT · 3759 days ago · 232 km deep · 80 km away
12. 2.190 km ESE of Adak, AlaskaSat, Jun 18, 9:10 PM HADT · 3759 days ago · 25 km deep · 29 km away
13. 2.1109 km SSW of Atka, AlaskaSat, Jun 18, 5:25 PM HADT · 3760 days ago · 9 km deep · 84 km away
14. 1.741 km S of Adak, AlaskaFri, Jun 17, 3:09 PM HADT · 3761 days ago · 25 km deep · 75 km away
15. 2.2Andreanof Islands, Aleutian Islands, AlaskaFri, Jun 17, 11:15 AM HADT · 3761 days ago · 245 km deep · 62 km away
16. 2.572 km NE of Adak, AlaskaFri, Jun 17, 9:27 AM HADT · 3761 days ago · 171 km deep · 64 km away
17. 2.296 km SE of Adak, AlaskaThu, Jun 16, 4:18 AM HADT · 3762 days ago · 7 km deep · 36 km away
18. 2.255 km SSE of Adak, AlaskaThu, Jun 16, 2:14 AM HADT · 3762 days ago · 22 km deep · 66 km away
19. 2.371 km SE of Adak, AlaskaWed, Jun 15, 4:06 AM HADT · 3763 days ago · 25 km deep · 44 km away
20. 2.355 km SSW of Adak, AlaskaTue, Jun 14, 12:30 PM HADT · 3764 days ago · 35 km deep · 98 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak01681jx9vc (also filed as ak13731871). Read Sun, Oct 4, 2026, 3:23 PM UTC.