M1.9 earthquake 91 km S of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Jan 25, 2016, 4:08 PM HAST

UTC

2016-01-26 02:08:43 UTC

Depth

18.4 km (11.4 mi), shallow

Epicenter

51.057° N, 176.457° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

11

After

1. 3.4100 km ESE of Adak, AlaskaTue, Jan 26, 9:00 PM HAST · 3904 days ago · 28 km deep · 98 km away
2. 2.4102 km ESE of Adak, AlaskaTue, Jan 26, 9:11 PM HAST · 3904 days ago · 27 km deep · 100 km away
3. 1.645 km WSW of Adak, AlaskaThu, Jan 28, 5:38 PM HAST · 3902 days ago · 27 km deep · 84 km away
4. 1.971 km WSW of Adak, AlaskaSun, Jan 31, 11:19 AM HAST · 3899 days ago · 30 km deep · 93 km away
5. 2.1Andreanof Islands, Aleutian Islands, AlaskaMon, Feb 1, 4:42 AM HAST · 3899 days ago · 20 km deep · 91 km away
6. 1.9140 km SSE of Adak, AlaskaMon, Feb 1, 7:30 AM HAST · 3899 days ago · 18 km deep · 62 km away
7. 2.296 km SSW of Adak, AlaskaThu, Feb 4, 6:13 AM HAST · 3896 days ago · 18 km deep · 34 km away
8. 1.835 km S of Adak, AlaskaThu, Feb 4, 8:11 PM HAST · 3895 days ago · 40 km deep · 56 km away
9. 1.681 km ESE of Adak, AlaskaThu, Feb 4, 10:20 PM HAST · 3895 days ago · 45 km deep · 87 km away
10. 1.825 km SSW of Adak, AlaskaFri, Feb 5, 6:40 PM HAST · 3894 days ago · 47 km deep · 72 km away
11. 2.3174 km SSE of Adak, AlaskaFri, Feb 5, 7:51 PM HAST · 3894 days ago · 39 km deep · 94 km away
12. 2.586 km ESE of Adak, AlaskaSat, Feb 6, 11:28 AM HAST · 3893 days ago · 44 km deep · 80 km away
13. 1.960 km SSE of Adak, AlaskaSat, Feb 6, 8:55 PM HAST · 3893 days ago · 14 km deep · 44 km away
14. 1.7Andreanof Islands, Aleutian Islands, AlaskaSun, Feb 7, 5:36 AM HAST · 3893 days ago · 63 km deep · 93 km away
15. 1.989 km SW of Adak, AlaskaSun, Feb 7, 11:43 AM HAST · 3892 days ago · 45 km deep · 86 km away
16. 2.1112 km SSW of Adak, AlaskaSun, Feb 7, 8:37 PM HAST · 3892 days ago · 26 km deep · 59 km away
17. 2.3130 km SW of Adak, AlaskaMon, Feb 8, 3:26 AM HAST · 3892 days ago · 26 km deep · 98 km away
18. 1.662 km WSW of Adak, AlaskaMon, Feb 8, 10:38 PM HAST · 3891 days ago · 21 km deep · 98 km away
19. 2.298 km SSW of Adak, AlaskaTue, Feb 9, 6:18 PM HAST · 3890 days ago · 51 km deep · 64 km away
20. 1.965 km SE of Adak, AlaskaWed, Feb 10, 3:31 PM HAST · 3889 days ago · 30 km deep · 58 km away
21. 1.535 km ESE of Adak, AlaskaThu, Feb 11, 1:22 AM HAST · 3889 days ago · 57 km deep · 75 km away
22. 1.7Andreanof Islands, Aleutian Islands, AlaskaThu, Feb 11, 4:35 AM HAST · 3889 days ago · 57 km deep · 75 km away
23. 2.1167 km SSW of Adak, AlaskaFri, Feb 12, 3:04 AM HAST · 3888 days ago · 26 km deep · 98 km away
24. 1.651 km ESE of Adak, AlaskaFri, Feb 12, 7:05 PM HAST · 3887 days ago · 71 km deep · 87 km away
25. 1.844 km S of Adak, AlaskaFri, Feb 12, 7:29 PM HAST · 3887 days ago · 24 km deep · 47 km away
26. 1.542 km SW of Adak, AlaskaSat, Feb 13, 6:47 PM HAST · 3886 days ago · 36 km deep · 72 km away
27. 1.661 km SSE of Adak, AlaskaSun, Feb 14, 8:06 AM HAST · 3886 days ago · 15 km deep · 35 km away
28. 1.992 km SW of Adak, AlaskaSun, Feb 14, 7:27 PM HAST · 3885 days ago · 24 km deep · 98 km away
29. 1.566 km WSW of Adak, AlaskaMon, Feb 15, 5:21 PM HAST · 3884 days ago · 20 km deep · 97 km away
30. 1.620 km SW of Adak, AlaskaTue, Feb 16, 4:22 PM HAST · 3883 days ago · 31 km deep · 79 km away
31. 3.997 km ESE of Adak, AlaskaTue, Feb 16, 4:56 PM HAST · 3883 days ago · 21 km deep · 94 km away
32. 2.195 km SW of Adak, AlaskaThu, Feb 18, 4:25 PM HAST · 3881 days ago · 40 km deep · 93 km away
33. 1.876 km WSW of Adak, AlaskaFri, Feb 19, 8:02 PM HAST · 3880 days ago · 30 km deep · 91 km away
34. 1.963 km ESE of Adak, AlaskaSat, Feb 20, 3:04 AM HAST · 3880 days ago · 40 km deep · 73 km away
35. 2.382 km ESE of Adak, AlaskaSat, Feb 20, 6:31 AM HAST · 3880 days ago · 50 km deep · 81 km away
36. 2.255 km WSW of Adak, AlaskaSat, Feb 20, 2:31 PM HAST · 3879 days ago · 58 km deep · 93 km away
37. 1.829 km ESE of Adak, AlaskaSat, Feb 20, 9:53 PM HAST · 3879 days ago · 58 km deep · 77 km away
38. 2.642 km SW of Adak, AlaskaSun, Feb 21, 5:46 AM HAST · 3879 days ago · 49 km deep · 73 km away
39. 3.0103 km SW of Adak, AlaskaSun, Feb 21, 7:43 PM HAST · 3878 days ago · 47 km deep · 88 km away
40. 1.858 km SSE of Adak, AlaskaMon, Feb 22, 7:57 AM HAST · 3878 days ago · 33 km deep · 41 km away
41. 2.3104 km SW of Adak, AlaskaMon, Feb 22, 9:35 PM HAST · 3877 days ago · 6 km deep · 84 km away
42. 2.283 km WSW of Adak, AlaskaTue, Feb 23, 9:14 AM HAST · 3877 days ago · 25 km deep · 98 km away
43. 1.740 km S of Adak, AlaskaTue, Feb 23, 9:37 AM HAST · 3877 days ago · 32 km deep · 54 km away
44. 2.338 km ESE of Adak, AlaskaTue, Feb 23, 10:35 AM HAST · 3876 days ago · 73 km deep · 83 km away
45. 2.741 km SSW of Adak, AlaskaWed, Feb 24, 7:35 PM HAST · 3875 days ago · 25 km deep · 59 km away
46. 1.767 km WSW of Adak, AlaskaWed, Feb 24, 11:46 PM HAST · 3875 days ago · 55 km deep · 95 km away
47. 2.564 km SE of Adak, AlaskaThu, Feb 25, 8:52 AM HAST · 3875 days ago · 43 km deep · 63 km away
48. 1.629 km SW of Adak, AlaskaThu, Feb 25, 11:35 PM HAST · 3874 days ago · 42 km deep · 73 km away
49. 3.059 km SE of Adak, AlaskaFri, Feb 26, 2:17 PM HAST · 3873 days ago · 47 km deep · 51 km away
50. 1.716 km ESE of Adak, AlaskaFri, Feb 26, 8:00 PM HAST · 3873 days ago · 65 km deep · 83 km away
51. 1.739 km WSW of Adak, AlaskaFri, Feb 26, 11:42 PM HAST · 3873 days ago · 59 km deep · 91 km away
52. 2.311 km WNW of Adak, AlaskaSat, Feb 27, 6:26 PM HAST · 3872 days ago · 76 km deep · 98 km away
53. 1.815 km SE of Adak, AlaskaSun, Feb 28, 11:57 AM HAST · 3871 days ago · 63 km deep · 80 km away
54. 1.823 km SSW of Adak, AlaskaSun, Feb 28, 4:43 PM HAST · 3871 days ago · 49 km deep · 72 km away
55. 2.485 km ESE of Adak, AlaskaSun, Feb 28, 11:58 PM HAST · 3871 days ago · 55 km deep · 86 km away
56. 2.992 km ESE of Adak, AlaskaMon, Feb 29, 2:52 AM HAST · 3871 days ago · 52 km deep · 78 km away
57. 1.787 km ESE of Adak, AlaskaMon, Feb 29, 6:34 AM HAST · 3871 days ago · 59 km deep · 85 km away
58. 1.796 km SE of Adak, AlaskaMon, Feb 29, 6:44 AM HAST · 3871 days ago · 26 km deep · 76 km away
59. 2.089 km ESE of Adak, AlaskaMon, Feb 29, 7:47 AM HAST · 3871 days ago · 59 km deep · 86 km away
60. 2.665 km SSW of Adak, AlaskaTue, Mar 1, 12:57 AM HAST · 3870 days ago · 31 km deep · 48 km away

The first 60 of 100.

Before

1. 2.799 km ESE of Adak, AlaskaSun, Jan 24, 10:27 PM HAST · 3906 days ago · 34 km deep · 100 km away
2. 1.540 km S of Adak, AlaskaSun, Jan 24, 7:44 PM HAST · 3906 days ago · 33 km deep · 51 km away
3. 1.534 km SW of Adak, AlaskaSun, Jan 24, 7:39 PM HAST · 3906 days ago · 44 km deep · 74 km away
4. 1.638 km S of Adak, AlaskaFri, Jan 22, 7:27 AM HAST · 3909 days ago · 49 km deep · 53 km away
5. 1.660 km SE of Adak, AlaskaFri, Jan 22, 4:26 AM HAST · 3909 days ago · 13 km deep · 53 km away
6. 2.164 km SSE of Adak, AlaskaFri, Jan 22, 3:49 AM HAST · 3909 days ago · 13 km deep · 42 km away
7. 2.032 km W of Adak, AlaskaFri, Jan 22, 2:18 AM HAST · 3909 days ago · 68 km deep · 98 km away
8. 2.340 km SSE of Adak, AlaskaThu, Jan 21, 11:39 AM HAST · 3909 days ago · 45 km deep · 57 km away
9. 1.740 km SW of Adak, AlaskaWed, Jan 20, 10:15 AM HAST · 3910 days ago · 57 km deep · 73 km away
10. 4.590 km ESE of Adak, AlaskaMon, Jan 18, 7:59 PM HAST · 3912 days ago · 46 km deep · 100 km away
11. 2.689 km SSE of Adak, AlaskaSat, Jan 16, 6:35 AM HAST · 3915 days ago · 26 km deep · 19 km away
12. 1.763 km SW of Adak, AlaskaFri, Jan 15, 10:45 PM HAST · 3915 days ago · 37 km deep · 78 km away
13. 1.895 km ESE of Adak, AlaskaThu, Jan 14, 3:55 PM HAST · 3916 days ago · 30 km deep · 98 km away
14. 1.735 km SSE of Adak, AlaskaWed, Jan 13, 3:47 PM HAST · 3917 days ago · 41 km deep · 60 km away
15. 1.773 km SE of Adak, AlaskaTue, Jan 12, 9:31 PM HAST · 3918 days ago · 21 km deep · 68 km away
16. 2.0117 km SE of Adak, AlaskaTue, Jan 12, 11:17 AM HAST · 3918 days ago · 55 km deep · 74 km away
17. 2.036 km SSE of Adak, AlaskaSat, Jan 9, 6:11 PM HAST · 3921 days ago · 39 km deep · 60 km away
18. 1.636 km SW of Adak, AlaskaSat, Jan 9, 2:14 PM HAST · 3921 days ago · 30 km deep · 69 km away
19. 1.754 km SSW of Adak, AlaskaSat, Jan 9, 9:46 AM HAST · 3922 days ago · 50 km deep · 60 km away
20. 2.2141 km S of Adak, AlaskaFri, Jan 8, 2:31 PM HAST · 3922 days ago · 2 km deep · 60 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0161717p57 (also filed as ak12626281). Read Mon, Oct 5, 2026, 7:35 AM UTC.