M1.9 earthquake 54 km WSW of Unalaska, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Apr 26, 2016, 6:52 PM AKDT

UTC

2016-04-27 02:52:38 UTC

Depth

18.7 km (11.6 mi), shallow

Epicenter

53.635° N, 167.263° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

• Unalaska, AlaskaPopulation 4,491. Forecast55 kmWSW

After

1. 2.490 km ENE of Nikolski, AlaskaThu, Apr 28, 3:26 PM AKDT · 3811 days ago · 71 km deep · 42 km away
2. 1.756 km SW of Unalaska, AlaskaThu, Apr 28, 9:42 PM AKDT · 3811 days ago · 15 km deep · 12 km away
3. 4.075 km E of Nikolski, AlaskaSat, Apr 30, 11:15 AM AKDT · 3809 days ago · 39 km deep · 86 km away
4. 1.814 km ENE of Unalaska, AlaskaSun, May 1, 7:47 PM AKDT · 3808 days ago · 91 km deep · 69 km away
5. 2.666 km SW of Unalaska, AlaskaSun, May 1, 9:07 PM AKDT · 3808 days ago · 57 km deep · 27 km away
6. 2.189 km E of Nikolski, AlaskaTue, May 3, 6:55 AM AKDT · 3807 days ago · 60 km deep · 69 km away
7. 1.542 km SW of Unalaska, AlaskaTue, May 3, 6:46 PM AKDT · 3806 days ago · 4 km deep · 20 km away
8. 2.084 km E of Nikolski, AlaskaTue, May 3, 7:26 PM AKDT · 3806 days ago · 39 km deep · 81 km away
9. 1.877 km SW of Unalaska, AlaskaTue, May 3, 7:35 PM AKDT · 3806 days ago · 17 km deep · 30 km away
10. 2.054 km WSW of Unalaska, AlaskaWed, May 4, 12:18 AM AKDT · 3806 days ago · 20 km deep · 1 km away
11. 1.847 km SW of Unalaska, AlaskaWed, May 4, 11:07 PM AKDT · 3805 days ago · 77 km deep · 23 km away
12. 1.576 km SW of Unalaska, AlaskaThu, May 5, 1:05 AM AKDT · 3805 days ago · 12 km deep · 26 km away
13. 1.964 km SE of Unalaska, AlaskaFri, May 6, 4:03 AM AKDT · 3804 days ago · 22 km deep · 92 km away
14. 2.073 km SSW of Unalaska, AlaskaFri, May 6, 8:28 PM AKDT · 3803 days ago · 46 km deep · 54 km away
15. 3.889 km SSW of Unalaska, AlaskaSat, May 7, 8:58 AM AKDT · 3802 days ago · 27 km deep · 64 km away
16. 3.582 km SSW of Unalaska, AlaskaSat, May 7, 9:12 AM AKDT · 3802 days ago · 27 km deep · 57 km away
17. 2.080 km SSW of Unalaska, AlaskaSat, May 7, 1:56 PM AKDT · 3802 days ago · 19 km deep · 56 km away
18. 2.365 km SW of Unalaska, AlaskaSat, May 7, 6:55 PM AKDT · 3802 days ago · 14 km deep · 16 km away
19. 1.967 km WSW of Unalaska, AlaskaSun, May 8, 12:22 AM AKDT · 3802 days ago · 26 km deep · 13 km away
20. 1.739 km SSW of Unalaska, AlaskaSun, May 8, 2:30 AM AKDT · 3802 days ago · 74 km deep · 31 km away
21. 3.780 km SSW of Unalaska, AlaskaSun, May 8, 8:47 AM AKDT · 3801 days ago · 56 km deep · 50 km away
22. 1.764 km SW of Unalaska, AlaskaSun, May 8, 11:43 AM AKDT · 3801 days ago · 15 km deep · 18 km away
23. 1.871 km SW of Unalaska, AlaskaSun, May 8, 7:58 PM AKDT · 3801 days ago · 13 km deep · 24 km away
24. 2.486 km S of Unalaska, AlaskaMon, May 9, 9:53 AM AKDT · 3800 days ago · 15 km deep · 71 km away
25. 2.211 km NNW of Dutch Harbor, AlaskaMon, May 9, 4:24 PM AKDT · 3800 days ago · 102 km deep · 56 km away
26. 2.239 km SW of Unalaska, AlaskaTue, May 10, 1:05 AM AKDT · 3800 days ago · 81 km deep · 20 km away
27. 2.385 km S of Unalaska, AlaskaTue, May 10, 5:49 AM AKDT · 3800 days ago · 26 km deep · 70 km away
28. 1.668 km S of Unalaska, AlaskaTue, May 10, 7:49 AM AKDT · 3799 days ago · 7 km deep · 59 km away
29. 2.669 km SE of Unalaska, AlaskaWed, May 11, 6:05 AM AKDT · 3799 days ago · 40 km deep · 93 km away
30. 2.664 km SE of Unalaska, AlaskaWed, May 11, 6:53 AM AKDT · 3799 days ago · 39 km deep · 89 km away
31. 2.181 km S of Unalaska, AlaskaThu, May 12, 12:53 AM AKDT · 3798 days ago · 26 km deep · 75 km away
32. 1.848 km NNE of Nikolski, AlaskaThu, May 12, 5:25 AM AKDT · 3798 days ago · 13 km deep · 88 km away
33. 1.568 km SE of Unalaska, AlaskaThu, May 12, 12:29 PM AKDT · 3797 days ago · 13 km deep · 93 km away
34. 1.851 km ESE of Unalaska, AlaskaFri, May 13, 3:04 AM AKDT · 3797 days ago · 41 km deep · 92 km away
35. 1.875 km S of Unalaska, AlaskaFri, May 13, 4:55 PM AKDT · 3796 days ago · 26 km deep · 67 km away
36. 3.953 km SE of Unalaska, AlaskaSat, May 14, 3:54 PM AKDT · 3795 days ago · 58 km deep · 91 km away
37. 3.499 km SSW of Unalaska, AlaskaSun, May 15, 9:24 PM AKDT · 3794 days ago · 32 km deep · 65 km away
38. 1.761 km SSE of Unalaska, AlaskaMon, May 16, 2:28 AM AKDT · 3794 days ago · 35 km deep · 80 km away
39. 2.372 km SW of Unalaska, AlaskaTue, May 17, 11:48 AM AKDT · 3792 days ago · 28 km deep · 19 km away
40. 1.873 km WSW of Unalaska, AlaskaWed, May 18, 9:30 AM AKDT · 3791 days ago · 13 km deep · 19 km away
41. 1.877 km SW of Unalaska, AlaskaWed, May 18, 11:03 PM AKDT · 3791 days ago · 13 km deep · 24 km away
42. 3.347 km SW of Unalaska, AlaskaThu, May 19, 6:12 AM AKDT · 3791 days ago · 78 km deep · 22 km away
43. 1.869 km SSW of Unalaska, AlaskaThu, May 19, 1:24 PM AKDT · 3790 days ago · 47 km deep · 54 km away
44. 3.562 km SW of Unalaska, AlaskaSat, May 21, 4:46 AM AKDT · 3789 days ago · 28 km deep · 26 km away
45. 2.324 km SE of Unalaska, AlaskaSat, May 21, 5:17 PM AKDT · 3788 days ago · 69 km deep · 68 km away
46. 2.578 km SW of Unalaska, AlaskaSat, May 21, 11:20 PM AKDT · 3788 days ago · 74 km deep · 31 km away
47. 3.450 km SW of Unalaska, AlaskaSun, May 22, 2:05 AM AKDT · 3788 days ago · 179 km deep · 8 km away
48. 1.683 km ENE of Nikolski, AlaskaMon, May 23, 8:20 AM AKDT · 3786 days ago · 71 km deep · 64 km away
49. 2.552 km SSE of Unalaska, AlaskaFri, May 27, 3:28 AM AKDT · 3783 days ago · 50 km deep · 67 km away
50. 1.88 km ENE of Dutch Harbor, AlaskaSun, May 29, 5:12 AM AKDT · 3781 days ago · 111 km deep · 64 km away
51. 1.638 km SW of Unalaska, AlaskaSun, May 29, 8:25 PM AKDT · 3780 days ago · 8 km deep · 19 km away
52. 1.536 km SW of Unalaska, AlaskaSun, May 29, 8:28 PM AKDT · 3780 days ago · 14 km deep · 19 km away
53. 2.082 km S of Unalaska, AlaskaMon, May 30, 3:25 AM AKDT · 3780 days ago · 26 km deep · 73 km away
54. 1.649 km SE of Unalaska, AlaskaWed, Jun 1, 8:25 AM AKDT · 3777 days ago · 31 km deep · 78 km away
55. 1.628 km SSW of Unalaska, AlaskaWed, Jun 1, 11:12 AM AKDT · 3777 days ago · 81 km deep · 36 km away
56. 1.725 km WSW of Dutch Harbor, AlaskaThu, Jun 2, 3:56 AM AKDT · 3777 days ago · 19 km deep · 32 km away
57. 2.156 km NE of Nikolski, AlaskaSat, Jun 4, 11:19 AM AKDT · 3774 days ago · 96 km deep · 79 km away
58. 1.959 km E of Nikolski, AlaskaSat, Jun 4, 6:35 PM AKDT · 3774 days ago · 38 km deep · 94 km away
59. 2.483 km NE of Nikolski, AlaskaMon, Jun 6, 7:45 AM AKDT · 3772 days ago · 106 km deep · 50 km away
60. 1.561 km SE of Unalaska, AlaskaMon, Jun 6, 5:41 PM AKDT · 3772 days ago · 48 km deep · 95 km away

The first 60 of 93.

Before

1. 1.552 km SW of Unalaska, AlaskaTue, Apr 26, 12:59 AM AKDT · 3814 days ago · 15 km deep · 11 km away
2. 1.854 km SW of Unalaska, AlaskaMon, Apr 25, 11:13 PM AKDT · 3814 days ago · 18 km deep · 5 km away
3. 1.928 km E of Unalaska, AlaskaMon, Apr 25, 9:11 PM AKDT · 3814 days ago · 73 km deep · 80 km away
4. 2.264 km SSW of Unalaska, AlaskaMon, Apr 25, 8:58 PM AKDT · 3814 days ago · 69 km deep · 33 km away
5. 2.234 km ENE of Nikolski, AlaskaSun, Apr 24, 12:36 AM AKDT · 3816 days ago · 54 km deep · 100 km away
6. 2.252 km ENE of Nikolski, AlaskaThu, Apr 21, 11:45 PM AKDT · 3818 days ago · 20 km deep · 79 km away
7. 2.167 km SSW of Unalaska, AlaskaThu, Apr 21, 12:57 PM AKDT · 3818 days ago · 42 km deep · 51 km away
8. 2.062 km E of Nikolski, AlaskaThu, Apr 21, 9:08 AM AKDT · 3818 days ago · 51 km deep · 93 km away
9. 1.772 km WSW of Unalaska, AlaskaThu, Apr 21, 3:28 AM AKDT · 3819 days ago · 19 km deep · 18 km away
10. 1.974 km WSW of Unalaska, AlaskaThu, Apr 21, 2:22 AM AKDT · 3819 days ago · 12 km deep · 20 km away
11. 1.675 km SW of Unalaska, AlaskaThu, Apr 21, 2:20 AM AKDT · 3819 days ago · 13 km deep · 21 km away
12. 1.673 km WSW of Unalaska, AlaskaThu, Apr 21, 1:59 AM AKDT · 3819 days ago · 20 km deep · 18 km away
13. 1.983 km E of Nikolski, AlaskaTue, Apr 19, 11:09 AM AKDT · 3820 days ago · 48 km deep · 68 km away
14. 2.059 km SSW of Unalaska, AlaskaFri, Apr 15, 9:47 PM AKDT · 3824 days ago · 71 km deep · 32 km away
15. 2.063 km SSE of Unalaska, AlaskaThu, Apr 14, 6:25 PM AKDT · 3825 days ago · 47 km deep · 79 km away
16. 1.771 km SE of Unalaska, AlaskaWed, Apr 13, 4:46 PM AKDT · 3826 days ago · 25 km deep · 98 km away
17. 1.865 km SE of Unalaska, AlaskaWed, Apr 13, 4:39 PM AKDT · 3826 days ago · 45 km deep · 92 km away
18. 1.852 km ESE of Unalaska, AlaskaTue, Apr 12, 9:04 AM AKDT · 3827 days ago · 26 km deep · 94 km away
19. 2.189 km SSW of Unalaska, AlaskaTue, Apr 12, 7:07 AM AKDT · 3828 days ago · 43 km deep · 54 km away
20. 1.669 km SE of Unalaska, AlaskaSun, Apr 10, 12:16 AM AKDT · 3830 days ago · 23 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0165f6x1pg (also filed as ak13499499). Read Mon, Oct 5, 2026, 2:39 AM UTC.