M1.7 earthquake 64 km SW of Adak, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Oct 27, 2024, 10:50 AM HADT

UTC

2024-10-27 19:50:16 UTC

Depth

28.7 km (17.8 mi), shallow

Epicenter

51.450° N, 177.269° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

22

After

1. 1.883 km SW of Adak, AlaskaSun, Oct 27, 4:10 PM HADT · 707 days ago · 39 km deep · 19 km away
2. 1.960 km SSW of Adak, AlaskaSun, Oct 27, 5:52 PM HADT · 707 days ago · 29 km deep · 34 km away
3. 1.859 km SSE of Adak, AlaskaSun, Oct 27, 11:49 PM HADT · 707 days ago · 26 km deep · 60 km away
4. 3.273 km SW of Adak, AlaskaMon, Oct 28, 1:22 AM HADT · 707 days ago · 35 km deep · 13 km away
5. 2.253 km ESE of Adak, AlaskaMon, Oct 28, 9:04 AM HADT · 707 days ago · 42 km deep · 94 km away
6. 1.958 km SE of Adak, AlaskaMon, Oct 28, 11:10 AM HADT · 707 days ago · 13 km deep · 79 km away
7. 1.867 km SE of Adak, AlaskaMon, Oct 28, 11:40 AM HADT · 707 days ago · 23 km deep · 87 km away
8. 2.4105 km SSE of Adak, AlaskaMon, Oct 28, 12:29 PM HADT · 707 days ago · 7 km deep · 99 km away
9. 3.174 km SE of Adak, AlaskaMon, Oct 28, 8:55 PM HADT · 706 days ago · 35 km deep · 95 km away
10. 3.279 km SE of Adak, AlaskaMon, Oct 28, 8:57 PM HADT · 706 days ago · 35 km deep · 97 km away
11. 2.878 km SE of Adak, AlaskaTue, Oct 29, 8:36 AM HADT · 706 days ago · 35 km deep · 96 km away
12. 2.164 km SSE of Adak, AlaskaTue, Oct 29, 10:19 PM HADT · 705 days ago · 22 km deep · 68 km away
13. 3.8113 km WSW of Adak, AlaskaWed, Oct 30, 1:36 AM HADT · 705 days ago · 10 km deep · 60 km away
14. 3.056 km SSE of Adak, AlaskaThu, Oct 31, 7:14 AM HADT · 704 days ago · 35 km deep · 59 km away
15. 2.673 km W of Adak, AlaskaThu, Oct 31, 8:41 AM HADT · 704 days ago · 144 km deep · 58 km away
16. 2.672 km SSW of Adak, AlaskaThu, Oct 31, 9:56 AM HADT · 704 days ago · 35 km deep · 25 km away
17. 1.993 km WSW of Adak, AlaskaThu, Oct 31, 12:27 PM HADT · 704 days ago · 29 km deep · 41 km away
18. 1.658 km WSW of Adak, AlaskaThu, Oct 31, 7:16 PM HADT · 703 days ago · -2 km deep · 39 km away
19. 2.751 km SSE of Adak, AlaskaFri, Nov 1, 2:04 PM HADT · 702 days ago · 35 km deep · 57 km away
20. 2.669 km SE of Adak, AlaskaFri, Nov 1, 2:16 PM HADT · 702 days ago · 35 km deep · 88 km away
21. 2.041 km SSE of Adak, AlaskaFri, Nov 1, 3:20 PM HADT · 702 days ago · 38 km deep · 59 km away
22. 2.583 km SW of Adak, AlaskaFri, Nov 1, 8:56 PM HADT · 702 days ago · 35 km deep · 21 km away
23. 4.2114 km WSW of Adak, AlaskaSat, Nov 2, 2:48 AM HADT · 702 days ago · 30 km deep · 62 km away
24. 3.2119 km WSW of Adak, AlaskaSat, Nov 2, 3:04 AM HADT · 702 days ago · 40 km deep · 65 km away
25. 1.9114 km WSW of Adak, AlaskaSat, Nov 2, 4:44 AM HADT · 702 days ago · 18 km deep · 59 km away
26. 1.967 km SSW of Adak, AlaskaSat, Nov 2, 6:18 AM HADT · 702 days ago · 33 km deep · 18 km away
27. 2.542 km SSE of Adak, AlaskaSat, Nov 2, 12:59 PM HADT · 702 days ago · 35 km deep · 64 km away
28. 2.2114 km WSW of Adak, AlaskaSat, Nov 2, 1:04 PM HADT · 702 days ago · 25 km deep · 60 km away
29. 1.942 km SW of Adak, AlaskaSat, Nov 2, 2:00 PM HADT · 701 days ago · 63 km deep · 22 km away
30. 1.671 km SE of Adak, AlaskaSun, Nov 3, 2:25 AM HAST · 701 days ago · 25 km deep · 98 km away
31. 2.175 km SSW of Adak, AlaskaSun, Nov 3, 4:15 AM HAST · 701 days ago · 30 km deep · 22 km away
32. 1.839 km ESE of Adak, AlaskaSun, Nov 3, 4:39 AM HAST · 701 days ago · 68 km deep · 88 km away
33. 2.5138 km W of Adak, AlaskaSun, Nov 3, 4:40 AM HAST · 701 days ago · 20 km deep · 100 km away
34. 1.659 km SW of Adak, AlaskaSun, Nov 3, 8:43 AM HAST · 701 days ago · 46 km deep · 12 km away
35. 2.258 km SSE of Adak, AlaskaSun, Nov 3, 11:16 AM HAST · 701 days ago · 35 km deep · 77 km away
36. 1.563 km SSE of Adak, AlaskaSun, Nov 3, 1:01 PM HAST · 700 days ago · 26 km deep · 74 km away
37. 4.196 km SW of Adak, AlaskaSun, Nov 3, 8:19 PM HAST · 700 days ago · 35 km deep · 33 km away
38. 2.6116 km SW of Adak, AlaskaSun, Nov 3, 8:25 PM HAST · 700 days ago · 24 km deep · 52 km away
39. 2.298 km SW of Adak, AlaskaSun, Nov 3, 11:46 PM HAST · 700 days ago · 30 km deep · 35 km away
40. 1.9116 km WSW of Adak, AlaskaTue, Nov 5, 4:58 PM HAST · 698 days ago · 29 km deep · 61 km away
41. 2.4143 km SW of Adak, AlaskaTue, Nov 5, 11:47 PM HAST · 698 days ago · 26 km deep · 79 km away
42. 3.6110 km SW of Adak, AlaskaWed, Nov 6, 11:26 AM HAST · 698 days ago · 35 km deep · 46 km away
43. 2.7140 km SW of Adak, AlaskaWed, Nov 6, 5:13 PM HAST · 697 days ago · 35 km deep · 78 km away
44. 2.121 km SSW of Adak, AlaskaThu, Nov 7, 9:18 AM HAST · 697 days ago · 65 km deep · 45 km away
45. 2.068 km SSE of Adak, AlaskaThu, Nov 7, 10:08 AM HAST · 697 days ago · 21 km deep · 62 km away
46. 1.959 km SE of Adak, AlaskaThu, Nov 7, 4:43 PM HAST · 696 days ago · 31 km deep · 86 km away
47. 3.4139 km W of Adak, AlaskaThu, Nov 7, 6:01 PM HAST · 696 days ago · 20 km deep · 100 km away
48. 1.9139 km W of Adak, AlaskaThu, Nov 7, 6:05 PM HAST · 696 days ago · 20 km deep · 99 km away
49. 4.6141 km WSW of Adak, AlaskaThu, Nov 7, 9:25 PM HAST · 696 days ago · 52 km deep · 86 km away
50. 4.1139 km SW of Adak, AlaskaFri, Nov 8, 1:46 AM HAST · 696 days ago · 35 km deep · 77 km away
51. 2.650 km SSE of Adak, AlaskaFri, Nov 8, 4:34 AM HAST · 696 days ago · 43 km deep · 62 km away
52. 4.742 km S of Adak, AlaskaFri, Nov 8, 4:50 AM HAST · 696 days ago · 35 km deep · 41 km away · felt by 1
53. 2.6106 km SW of Adak, AlaskaFri, Nov 8, 8:56 PM HAST · 695 days ago · 35 km deep · 46 km away
54. 2.8106 km SSE of Adak, AlaskaFri, Nov 8, 11:21 PM HAST · 695 days ago · 15 km deep · 99 km away
55. 2.0136 km WSW of Adak, AlaskaSat, Nov 9, 12:03 PM HAST · 695 days ago · 34 km deep · 80 km away
56. 1.923 km ESE of Adak, AlaskaSat, Nov 9, 4:39 PM HAST · 694 days ago · 76 km deep · 77 km away
57. 1.778 km WSW of Adak, AlaskaSat, Nov 9, 5:22 PM HAST · 694 days ago · 31 km deep · 24 km away
58. 1.9143 km WSW of Adak, AlaskaSat, Nov 9, 8:51 PM HAST · 694 days ago · 21 km deep · 92 km away
59. 1.657 km WSW of Adak, AlaskaSat, Nov 9, 9:47 PM HAST · 694 days ago · 3 km deep · 35 km away
60. 1.642 km SSE of Adak, AlaskaSat, Nov 9, 11:38 PM HAST · 694 days ago · 33 km deep · 65 km away

The first 60 of at least 201.

Before

1. 3.699 km SW of Adak, AlaskaSat, Oct 26, 9:55 PM HADT · 708 days ago · 35 km deep · 37 km away
2. 2.942 km S of Adak, AlaskaSat, Oct 26, 9:28 PM HADT · 708 days ago · 38 km deep · 47 km away
3. 1.998 km WSW of Adak, AlaskaSat, Oct 26, 11:50 AM HADT · 709 days ago · 39 km deep · 41 km away
4. 2.059 km W of Adak, AlaskaSat, Oct 26, 7:14 AM HADT · 709 days ago · 7 km deep · 40 km away
5. 2.169 km SE of Adak, AlaskaSat, Oct 26, 6:29 AM HADT · 709 days ago · 23 km deep · 96 km away
6. 1.9122 km SW of Adak, AlaskaSat, Oct 26, 5:52 AM HADT · 709 days ago · 23 km deep · 61 km away
7. 3.168 km SE of Adak, AlaskaSat, Oct 26, 5:34 AM HADT · 709 days ago · 35 km deep · 84 km away
8. 2.030 km SE of Adak, AlaskaSat, Oct 26, 1:36 AM HADT · 709 days ago · 64 km deep · 75 km away
9. 2.935 km SSW of Adak, AlaskaFri, Oct 25, 6:42 PM HADT · 709 days ago · 63 km deep · 38 km away
10. 3.069 km SE of Adak, AlaskaFri, Oct 25, 2:07 PM HADT · 709 days ago · 35 km deep · 84 km away
11. 2.1150 km WSW of Adak, AlaskaFri, Oct 25, 11:35 AM HADT · 710 days ago · 25 km deep · 98 km away
12. 3.371 km WSW of Adak, AlaskaFri, Oct 25, 5:03 AM HADT · 710 days ago · 46 km deep · 32 km away
13. 2.1134 km SW of Adak, AlaskaThu, Oct 24, 4:07 PM HADT · 710 days ago · 26 km deep · 73 km away
14. 2.158 km S of Adak, AlaskaThu, Oct 24, 2:49 PM HADT · 710 days ago · 29 km deep · 56 km away
15. 1.949 km SE of Adak, AlaskaThu, Oct 24, 8:40 AM HADT · 711 days ago · 32 km deep · 75 km away
16. 1.942 km SW of Adak, AlaskaThu, Oct 24, 3:59 AM HADT · 711 days ago · 43 km deep · 23 km away
17. 2.5127 km WSW of Adak, AlaskaWed, Oct 23, 7:27 PM HADT · 711 days ago · 18 km deep · 81 km away
18. 2.5147 km WSW of Adak, AlaskaWed, Oct 23, 6:21 PM HADT · 711 days ago · 28 km deep · 88 km away
19. 2.683 km SW of Adak, AlaskaWed, Oct 23, 10:11 AM HADT · 712 days ago · 37 km deep · 26 km away
20. 2.672 km SSE of Adak, AlaskaWed, Oct 23, 12:51 AM HADT · 712 days ago · 35 km deep · 85 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024du4dg8y. Read Mon, Oct 5, 2026, 9:34 AM UTC.