M1.9 earthquake 53 km SSE of Unalaska, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Sep 14, 2016, 9:23 PM AKDT

UTC

2016-09-15 05:23:14 UTC

Depth

46.8 km (29.1 mi), shallow

Epicenter

53.448° N, 166.145° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

• Unalaska, AlaskaPopulation 4,491. Forecast54 kmSSE

After

1. 1.874 km SSE of Akutan, AlaskaThu, Sep 15, 7:58 AM AKDT · 3671 days ago · 37 km deep · 57 km away
2. 1.955 km SE of Unalaska, AlaskaThu, Sep 15, 6:34 PM AKDT · 3670 days ago · 46 km deep · 17 km away
3. 2.480 km SSW of Unalaska, AlaskaSat, Sep 17, 7:57 AM AKDT · 3669 days ago · 30 km deep · 53 km away
4. 4.863 km SSE of Akutan, AlaskaSat, Sep 17, 8:43 PM AKDT · 3668 days ago · 50 km deep · 46 km away
5. 2.614 km W of Akutan, AlaskaSun, Sep 18, 3:16 AM AKDT · 3668 days ago · 13 km deep · 79 km away
6. 2.562 km SSW of Unalaska, AlaskaMon, Sep 19, 8:20 AM AKDT · 3667 days ago · 69 km deep · 56 km away
7. 2.181 km SE of Akutan, AlaskaTue, Sep 20, 12:55 AM AKDT · 3666 days ago · 55 km deep · 80 km away
8. 2.163 km ESE of Akutan, AlaskaTue, Sep 20, 9:14 AM AKDT · 3666 days ago · 73 km deep · 99 km away
9. 2.064 km SSE of Unalaska, AlaskaTue, Sep 20, 3:15 PM AKDT · 3665 days ago · 38 km deep · 11 km away
10. 2.156 km SW of Unalaska, AlaskaTue, Sep 20, 8:53 PM AKDT · 3665 days ago · 13 km deep · 73 km away
11. 1.757 km SW of Unalaska, AlaskaTue, Sep 20, 11:56 PM AKDT · 3665 days ago · 16 km deep · 75 km away
12. 2.3130 km S of Unalaska, AlaskaWed, Sep 21, 4:06 AM AKDT · 3665 days ago · 20 km deep · 91 km away
13. 2.3138 km S of Unalaska, AlaskaWed, Sep 21, 4:38 AM AKDT · 3665 days ago · 20 km deep · 98 km away
14. 1.798 km E of Nikolski, AlaskaWed, Sep 21, 8:32 AM AKDT · 3665 days ago · 40 km deep · 93 km away
15. 2.092 km SE of Akutan, AlaskaWed, Sep 21, 12:53 PM AKDT · 3664 days ago · 23 km deep · 88 km away
16. 2.339 km SSE of Unalaska, AlaskaFri, Sep 23, 12:19 AM AKDT · 3663 days ago · 64 km deep · 16 km away
17. 1.774 km SSE of Akutan, AlaskaFri, Sep 23, 2:45 PM AKDT · 3662 days ago · 25 km deep · 47 km away
18. 1.958 km S of Akutan, AlaskaFri, Sep 23, 10:04 PM AKDT · 3662 days ago · 24 km deep · 34 km away
19. 2.257 km SW of Unalaska, AlaskaSat, Sep 24, 11:43 AM AKDT · 3662 days ago · 13 km deep · 75 km away
20. 1.67 km WSW of Dutch Harbor, AlaskaSat, Sep 24, 12:09 PM AKDT · 3661 days ago · 10 km deep · 58 km away
21. 1.68 km WSW of Dutch Harbor, AlaskaSat, Sep 24, 1:13 PM AKDT · 3661 days ago · 10 km deep · 58 km away
22. 1.68 km WSW of Unalaska, AlaskaSat, Sep 24, 3:49 PM AKDT · 3661 days ago · 10 km deep · 56 km away
23. 1.669 km SSE of Unalaska, AlaskaSat, Sep 24, 5:52 PM AKDT · 3661 days ago · 26 km deep · 16 km away
24. 3.4127 km ESE of Nikolski, AlaskaSun, Sep 25, 2:10 AM AKDT · 3661 days ago · 28 km deep · 99 km away
25. 1.714 km W of Akutan, AlaskaMon, Sep 26, 2:18 AM AKDT · 3660 days ago · 9 km deep · 74 km away
26. 2.1139 km S of Unalaska, AlaskaMon, Sep 26, 11:37 PM AKDT · 3659 days ago · 19 km deep · 96 km away
27. 1.8112 km S of Unalaska, AlaskaTue, Sep 27, 9:12 AM AKDT · 3659 days ago · 5 km deep · 76 km away
28. 1.6106 km SSE of Akutan, AlaskaWed, Sep 28, 7:10 AM AKDT · 3658 days ago · 20 km deep · 84 km away
29. 1.792 km SSW of Unalaska, AlaskaWed, Sep 28, 3:13 PM AKDT · 3657 days ago · 72 km deep · 79 km away
30. 2.016 km W of Akutan, AlaskaFri, Sep 30, 12:08 PM AKDT · 3655 days ago · 9 km deep · 76 km away
31. 1.550 km SW of Unalaska, AlaskaMon, Oct 3, 3:07 AM AKDT · 3653 days ago · 13 km deep · 64 km away
32. 2.1121 km S of Unalaska, AlaskaMon, Oct 3, 3:10 AM AKDT · 3653 days ago · 1 km deep · 83 km away
33. 2.5127 km S of Unalaska, AlaskaMon, Oct 3, 5:58 AM AKDT · 3653 days ago · 5 km deep · 86 km away
34. 1.550 km S of Akutan, AlaskaMon, Oct 3, 5:01 PM AKDT · 3652 days ago · 59 km deep · 38 km away
35. 1.828 km SW of Unalaska, AlaskaTue, Oct 4, 7:19 AM AKDT · 3652 days ago · 99 km deep · 49 km away
36. 2.582 km SSE of Akutan, AlaskaTue, Oct 4, 9:41 AM AKDT · 3652 days ago · 23 km deep · 68 km away
37. 3.066 km SE of Akutan, AlaskaTue, Oct 4, 2:45 PM AKDT · 3651 days ago · 54 km deep · 78 km away
38. 2.087 km SSW of Unalaska, AlaskaTue, Oct 4, 9:17 PM AKDT · 3651 days ago · 35 km deep · 76 km away
39. 2.0102 km SSW of Unalaska, AlaskaWed, Oct 5, 7:23 PM AKDT · 3650 days ago · 13 km deep · 86 km away
40. 1.922 km SE of Unalaska, AlaskaFri, Oct 7, 4:01 AM AKDT · 3649 days ago · 73 km deep · 33 km away
41. 3.355 km SW of Unalaska, AlaskaFri, Oct 7, 5:13 PM AKDT · 3648 days ago · 18 km deep · 63 km away
42. 3.383 km SE of Unalaska, AlaskaFri, Oct 7, 9:03 PM AKDT · 3648 days ago · 39 km deep · 36 km away
43. 2.183 km SE of Unalaska, AlaskaFri, Oct 7, 11:41 PM AKDT · 3648 days ago · 13 km deep · 36 km away
44. 3.890 km SSW of Unalaska, AlaskaSun, Oct 9, 8:43 AM AKDT · 3647 days ago · 20 km deep · 75 km away
45. 3.9140 km S of Unalaska, AlaskaSun, Oct 9, 10:57 AM AKDT · 3647 days ago · 24 km deep · 96 km away
46. 1.670 km WSW of Unalaska, AlaskaSun, Oct 9, 12:40 PM AKDT · 3646 days ago · 13 km deep · 90 km away
47. 3.7103 km E of Nikolski, AlaskaSun, Oct 9, 4:34 PM AKDT · 3646 days ago · 22 km deep · 98 km away
48. 1.756 km ESE of Unalaska, AlaskaSun, Oct 9, 5:21 PM AKDT · 3646 days ago · 54 km deep · 31 km away
49. 2.261 km SSE of Unalaska, AlaskaSun, Oct 9, 6:11 PM AKDT · 3646 days ago · 25 km deep · 8 km away
50. 3.582 km SSE of Akutan, AlaskaSun, Oct 9, 10:25 PM AKDT · 3646 days ago · 35 km deep · 41 km away
51. 1.970 km SE of Unalaska, AlaskaMon, Oct 10, 9:04 AM AKDT · 3646 days ago · 23 km deep · 28 km away
52. 1.834 km SE of Akutan, AlaskaTue, Oct 11, 9:59 PM AKDT · 3644 days ago · 55 km deep · 66 km away
53. 1.829 km SSW of Unalaska, AlaskaTue, Oct 11, 10:56 PM AKDT · 3644 days ago · 84 km deep · 37 km away
54. 1.926 km SSE of Akutan, AlaskaThu, Oct 13, 12:08 PM AKDT · 3642 days ago · 69 km deep · 59 km away
55. 1.961 km SW of Unalaska, AlaskaThu, Oct 13, 8:41 PM AKDT · 3642 days ago · 16 km deep · 73 km away
56. 1.840 km SSE of Unalaska, AlaskaFri, Oct 14, 6:23 AM AKDT · 3642 days ago · 63 km deep · 14 km away
57. 1.751 km SW of Unalaska, AlaskaFri, Oct 14, 8:59 PM AKDT · 3641 days ago · 7 km deep · 57 km away
58. 2.121 km ENE of Akutan, AlaskaSat, Oct 15, 9:16 PM AKDT · 3640 days ago · 95 km deep · 93 km away
59. 2.082 km SSW of Unalaska, AlaskaSun, Oct 16, 11:47 PM AKDT · 3639 days ago · 26 km deep · 58 km away
60. 4.579 km SE of Akutan, AlaskaMon, Oct 17, 2:55 AM AKDT · 3639 days ago · 43 km deep · 88 km away

The first 60 of 114.

Before

1. 3.350 km SE of Unalaska, AlaskaWed, Sep 14, 2:35 AM AKDT · 3672 days ago · 57 km deep · 14 km away
2. 1.938 km WSW of Unalaska, AlaskaTue, Sep 13, 9:46 PM AKDT · 3672 days ago · 12 km deep · 72 km away
3. 2.939 km SSW of Unalaska, AlaskaTue, Sep 13, 3:18 PM AKDT · 3672 days ago · 68 km deep · 35 km away
4. 1.531 km WSW of Unalaska, AlaskaTue, Sep 13, 12:47 PM AKDT · 3672 days ago · 8 km deep · 68 km away
5. 3.789 km SE of Akutan, AlaskaTue, Sep 13, 1:20 AM AKDT · 3673 days ago · 32 km deep · 85 km away
6. 1.95 km NNW of Dutch Harbor, AlaskaMon, Sep 12, 8:41 PM AKDT · 3673 days ago · 11 km deep · 61 km away
7. 1.981 km SE of Unalaska, AlaskaMon, Sep 12, 8:37 AM AKDT · 3674 days ago · 23 km deep · 38 km away
8. 1.935 km SE of Akutan, AlaskaSun, Sep 11, 11:43 PM AKDT · 3674 days ago · 67 km deep · 76 km away
9. 2.161 km S of Unalaska, AlaskaSun, Sep 11, 2:39 PM AKDT · 3674 days ago · 47 km deep · 40 km away
10. 2.088 km SSW of Unalaska, AlaskaSun, Sep 11, 1:07 PM AKDT · 3674 days ago · 29 km deep · 62 km away
11. 1.976 km SW of Unalaska, AlaskaSun, Sep 11, 12:38 PM AKDT · 3674 days ago · 13 km deep · 81 km away
12. 1.653 km SW of Unalaska, AlaskaSun, Sep 11, 7:33 AM AKDT · 3675 days ago · 19 km deep · 71 km away
13. 2.513 km W of Akutan, AlaskaSat, Sep 10, 9:03 PM AKDT · 3675 days ago · 10 km deep · 78 km away
14. 2.131 km SE of Akutan, AlaskaSat, Sep 10, 5:20 AM AKDT · 3676 days ago · 67 km deep · 72 km away
15. 1.749 km SSE of Akutan, AlaskaSat, Sep 10, 1:23 AM AKDT · 3676 days ago · 33 km deep · 60 km away
16. 2.143 km SE of Unalaska, AlaskaThu, Sep 8, 7:32 PM AKDT · 3677 days ago · 60 km deep · 24 km away
17. 1.878 km SSE of Akutan, AlaskaThu, Sep 8, 10:45 AM AKDT · 3678 days ago · 46 km deep · 60 km away
18. 2.274 km SSE of Akutan, AlaskaThu, Sep 8, 10:41 AM AKDT · 3678 days ago · 58 km deep · 57 km away
19. 1.716 km WSW of Dutch Harbor, AlaskaWed, Sep 7, 9:03 PM AKDT · 3678 days ago · 5 km deep · 62 km away
20. 1.951 km SSE of Akutan, AlaskaWed, Sep 7, 8:19 PM AKDT · 3678 days ago · 80 km deep · 63 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak016bwfb0h7 (also filed as ak13984640). Read Sun, Oct 4, 2026, 7:34 AM UTC.