M2.3 earthquake 43 km SE of Adak, Alaska

Magnitude

2.3 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Jan 27, 2017, 11:54 PM HAST

UTC

2017-01-28 09:54:02 UTC

Depth

28.3 km (17.6 mi), shallow

Epicenter

51.571° N, 176.237° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

12

After

1. 3.665 km SE of Adak, AlaskaSat, Jan 28, 1:29 AM HAST · 3537 days ago · 39 km deep · 22 km away
2. 2.464 km SSE of Adak, AlaskaSat, Jan 28, 3:17 AM HAST · 3537 days ago · 17 km deep · 22 km away
3. 2.993 km SW of Atka, AlaskaSat, Jan 28, 10:53 AM HAST · 3536 days ago · 25 km deep · 72 km away
4. 2.263 km SW of Adak, AlaskaSun, Jan 29, 5:19 PM HAST · 3535 days ago · 45 km deep · 67 km away
5. 1.937 km S of Adak, AlaskaMon, Jan 30, 6:42 AM HAST · 3534 days ago · 48 km deep · 34 km away
6. 2.968 km ESE of Adak, AlaskaMon, Jan 30, 11:45 PM HAST · 3534 days ago · 30 km deep · 33 km away
7. 1.782 km WSW of Adak, AlaskaTue, Jan 31, 2:14 AM HAST · 3534 days ago · 36 km deep · 98 km away
8. 2.528 km S of Adak, AlaskaWed, Feb 1, 12:46 PM HAST · 3532 days ago · 158 km deep · 30 km away
9. 2.165 km S of Adak, AlaskaWed, Feb 1, 8:15 PM HAST · 3532 days ago · 41 km deep · 36 km away
10. 2.8103 km SW of Atka, AlaskaSat, Feb 4, 12:11 AM HAST · 3530 days ago · 36 km deep · 69 km away
11. 2.040 km SSW of Adak, AlaskaSat, Feb 4, 2:28 AM HAST · 3530 days ago · 56 km deep · 46 km away
12. 1.656 km SSW of Adak, AlaskaTue, Feb 7, 3:45 PM HAST · 3526 days ago · 35 km deep · 59 km away
13. 1.856 km WSW of Adak, AlaskaTue, Feb 7, 6:32 PM HAST · 3526 days ago · 58 km deep · 76 km away
14. 1.973 km WSW of Adak, AlaskaTue, Feb 7, 9:09 PM HAST · 3526 days ago · 42 km deep · 89 km away
15. 2.119 km SSW of Adak, AlaskaSat, Feb 11, 3:59 PM HAST · 3522 days ago · 60 km deep · 38 km away
16. 1.548 km S of Adak, AlaskaSun, Feb 12, 11:50 AM HAST · 3521 days ago · 25 km deep · 27 km away
17. 1.968 km SW of Adak, AlaskaSun, Feb 12, 2:59 PM HAST · 3521 days ago · 44 km deep · 72 km away
18. 2.121 km ESE of Adak, AlaskaSun, Feb 12, 5:47 PM HAST · 3521 days ago · 69 km deep · 27 km away
19. 1.939 km SW of Adak, AlaskaMon, Feb 13, 11:58 AM HAST · 3520 days ago · 63 km deep · 59 km away
20. 1.8Andreanof Islands, Aleutian Islands, AlaskaMon, Feb 13, 10:53 PM HAST · 3520 days ago · 39 km deep · 56 km away
21. 1.945 km SE of Adak, AlaskaMon, Feb 13, 10:57 PM HAST · 3520 days ago · 40 km deep · 5 km away
22. 2.181 km SW of Atka, AlaskaTue, Feb 14, 11:51 PM HAST · 3519 days ago · 48 km deep · 77 km away
23. 2.056 km SE of Adak, AlaskaWed, Feb 15, 12:11 AM HAST · 3519 days ago · 22 km deep · 14 km away
24. 3.5Andreanof Islands, Aleutian Islands, AlaskaWed, Feb 15, 6:00 PM HAST · 3518 days ago · 45 km deep · 8 km away
25. 1.931 km WSW of Adak, AlaskaWed, Feb 15, 8:42 PM HAST · 3518 days ago · 97 km deep · 60 km away
26. 2.588 km SSW of Atka, AlaskaThu, Feb 16, 8:10 AM HAST · 3517 days ago · 42 km deep · 96 km away
27. 1.961 km SSE of Adak, AlaskaThu, Feb 16, 11:15 AM HAST · 3517 days ago · 14 km deep · 28 km away
28. 2.344 km SSE of Adak, AlaskaFri, Feb 17, 12:12 AM HAST · 3517 days ago · 36 km deep · 14 km away
29. 3.824 km SW of Adak, AlaskaFri, Feb 17, 2:15 AM HAST · 3517 days ago · 50 km deep · 49 km away
30. 2.120 km S of Adak, AlaskaFri, Feb 17, 8:46 PM HAST · 3516 days ago · 74 km deep · 33 km away
31. 1.631 km E of Adak, AlaskaSat, Feb 18, 4:10 PM HAST · 3515 days ago · 72 km deep · 34 km away
32. 2.966 km WSW of Adak, AlaskaSun, Feb 19, 8:07 AM HAST · 3514 days ago · 89 km deep · 87 km away
33. 3.146 km SSE of Adak, AlaskaMon, Feb 20, 9:32 AM HAST · 3513 days ago · 37 km deep · 17 km away
34. 2.250 km SSE of Adak, AlaskaMon, Feb 20, 9:51 AM HAST · 3513 days ago · 22 km deep · 18 km away
35. 1.988 km ESE of Adak, AlaskaMon, Feb 20, 8:14 PM HAST · 3513 days ago · 52 km deep · 55 km away
36. 2.077 km WSW of Adak, AlaskaMon, Feb 20, 9:31 PM HAST · 3513 days ago · 33 km deep · 96 km away
37. 3.961 km WSW of Atka, AlaskaTue, Feb 21, 2:32 AM HAST · 3513 days ago · 123 km deep · 96 km away
38. 1.913 km SW of Adak, AlaskaTue, Feb 21, 8:46 AM HAST · 3512 days ago · 98 km deep · 46 km away
39. 1.936 km S of Adak, AlaskaTue, Feb 21, 2:16 PM HAST · 3512 days ago · 23 km deep · 22 km away
40. 2.28 km SE of Adak, AlaskaTue, Feb 21, 8:12 PM HAST · 3512 days ago · 64 km deep · 35 km away
41. 2.840 km SE of Adak, AlaskaWed, Feb 22, 6:08 PM HAST · 3511 days ago · 42 km deep · 4 km away
42. 1.820 km SSW of Adak, AlaskaThu, Feb 23, 6:35 AM HAST · 3510 days ago · 65 km deep · 42 km away
43. 4.237 km ENE of Adak, AlaskaThu, Feb 23, 2:49 PM HAST · 3510 days ago · 201 km deep · 53 km away
44. 2.649 km ENE of Adak, AlaskaThu, Feb 23, 5:15 PM HAST · 3510 days ago · 126 km deep · 56 km away
45. 2.068 km WSW of Adak, AlaskaSat, Feb 25, 3:17 AM HAST · 3509 days ago · 45 km deep · 88 km away
46. 2.492 km SW of Atka, AlaskaSat, Feb 25, 11:11 AM HAST · 3508 days ago · 48 km deep · 75 km away
47. 2.439 km NE of Adak, AlaskaSat, Feb 25, 2:36 PM HAST · 3508 days ago · 120 km deep · 61 km away
48. 2.860 km SSE of Adak, AlaskaSun, Feb 26, 1:22 AM HAST · 3508 days ago · 20 km deep · 19 km away
49. 2.566 km NE of Adak, AlaskaMon, Feb 27, 7:22 PM HAST · 3506 days ago · 192 km deep · 85 km away
50. 3.971 km WSW of Adak, AlaskaTue, Feb 28, 2:38 PM HAST · 3505 days ago · 34 km deep · 96 km away
51. 4.989 km E of Adak, AlaskaWed, Mar 1, 5:08 AM HAST · 3505 days ago · 53 km deep · 65 km away
52. 3.747 km SE of Adak, AlaskaFri, Mar 3, 1:16 AM HAST · 3503 days ago · 51 km deep · 8 km away
53. 2.073 km SW of Adak, AlaskaSun, Mar 5, 9:14 AM HAST · 3500 days ago · 38 km deep · 86 km away
54. 2.449 km SSE of Adak, AlaskaMon, Mar 6, 6:21 PM HAST · 3499 days ago · 25 km deep · 19 km away
55. 1.549 km S of Adak, AlaskaMon, Mar 6, 11:23 PM HAST · 3499 days ago · 27 km deep · 33 km away
56. 1.555 km SSE of Adak, AlaskaTue, Mar 7, 2:28 PM HAST · 3498 days ago · 23 km deep · 22 km away
57. 4.6Andreanof Islands, Aleutian Islands, AlaskaFri, Mar 10, 1:11 AM HAST · 3496 days ago · 61 km deep · 82 km away
58. 1.987 km SW of Adak, AlaskaFri, Mar 10, 1:30 AM HAST · 3496 days ago · 50 km deep · 88 km away
59. 2.39 km ESE of Adak, AlaskaFri, Mar 10, 10:09 AM HAST · 3495 days ago · 73 km deep · 35 km away
60. 1.853 km SW of Adak, AlaskaFri, Mar 10, 4:15 PM HAST · 3495 days ago · 54 km deep · 62 km away

The first 60 of 107.

Before

1. 2.269 km SE of Adak, AlaskaFri, Jan 27, 8:52 AM HAST · 3537 days ago · 17 km deep · 26 km away
2. 2.165 km SE of Adak, AlaskaFri, Jan 27, 2:30 AM HAST · 3538 days ago · 13 km deep · 22 km away
3. 2.866 km ESE of Adak, AlaskaFri, Jan 27, 1:29 AM HAST · 3538 days ago · 34 km deep · 29 km away
4. 1.849 km S of Adak, AlaskaThu, Jan 26, 9:20 PM HAST · 3538 days ago · 35 km deep · 23 km away
5. 2.141 km S of Adak, AlaskaThu, Jan 26, 7:09 AM HAST · 3538 days ago · 32 km deep · 26 km away
6. 3.065 km S of Adak, AlaskaWed, Jan 25, 10:47 PM HAST · 3539 days ago · 37 km deep · 43 km away
7. 3.841 km SSW of Adak, AlaskaWed, Jan 25, 11:26 AM HAST · 3539 days ago · 59 km deep · 44 km away
8. 2.337 km S of Adak, AlaskaWed, Jan 25, 7:57 AM HAST · 3539 days ago · 50 km deep · 35 km away
9. 1.820 km S of Adak, AlaskaTue, Jan 24, 7:54 PM HAST · 3540 days ago · 68 km deep · 30 km away
10. 2.177 km W of Atka, AlaskaTue, Jan 24, 9:50 AM HAST · 3540 days ago · 128 km deep · 89 km away
11. 1.748 km S of Adak, AlaskaTue, Jan 24, 9:11 AM HAST · 3540 days ago · 34 km deep · 33 km away
12. 2.773 km SSE of Adak, AlaskaMon, Jan 23, 10:25 AM HAST · 3541 days ago · 35 km deep · 31 km away
13. 2.656 km ENE of Adak, AlaskaSun, Jan 22, 8:27 PM HAST · 3542 days ago · 66 km deep · 65 km away
14. 1.969 km WSW of Adak, AlaskaSun, Jan 22, 4:14 PM HAST · 3542 days ago · 51 km deep · 90 km away
15. 2.0Andreanof Islands, Aleutian Islands, AlaskaSun, Jan 22, 9:52 AM HAST · 3542 days ago · 56 km deep · 38 km away
16. 2.287 km ESE of Adak, AlaskaFri, Jan 20, 4:46 AM HAST · 3545 days ago · 26 km deep · 55 km away
17. 2.159 km SE of Adak, AlaskaThu, Jan 19, 7:23 AM HAST · 3545 days ago · 26 km deep · 16 km away
18. 2.4113 km SE of Adak, AlaskaThu, Jan 19, 3:19 AM HAST · 3546 days ago · 16 km deep · 72 km away
19. 2.652 km NW of Adak, AlaskaWed, Jan 18, 5:26 PM HAST · 3546 days ago · 182 km deep · 95 km away
20. 2.5119 km SSW of Atka, AlaskaWed, Jan 18, 4:14 PM HAST · 3546 days ago · 14 km deep · 88 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0171agq748 (also filed as ak15199375). Read Mon, Oct 5, 2026, 3:35 AM UTC.