M1.8 earthquake 59 km S of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Jul 30, 2024, 9:24 PM HADT

UTC

2024-07-31 06:24:49 UTC

Depth

22.7 km (14.1 mi), shallow

Epicenter

51.342° N, 176.560° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

After

1. 1.949 km SSE of Adak, AlaskaWed, Jul 31, 5:22 AM HADT · 792 days ago · 33 km deep · 13 km away
2. 1.688 km ESE of Adak, AlaskaWed, Jul 31, 9:58 AM HADT · 792 days ago · 29 km deep · 81 km away
3. 1.559 km WSW of Adak, AlaskaWed, Jul 31, 3:14 PM HADT · 792 days ago · 3 km deep · 78 km away
4. 2.241 km WNW of Adak, AlaskaThu, Aug 1, 10:12 PM HADT · 790 days ago · 108 km deep · 83 km away
5. 1.647 km SSE of Adak, AlaskaThu, Aug 1, 10:23 PM HADT · 790 days ago · 23 km deep · 29 km away
6. 2.959 km SE of Adak, AlaskaThu, Aug 1, 10:39 PM HADT · 790 days ago · 35 km deep · 40 km away
7. 1.659 km WSW of Adak, AlaskaFri, Aug 2, 2:33 AM HADT · 790 days ago · 13 km deep · 77 km away
8. 2.177 km SE of Adak, AlaskaFri, Aug 2, 9:03 PM HADT · 790 days ago · 27 km deep · 53 km away
9. 3.2102 km ESE of Adak, AlaskaFri, Aug 2, 10:19 PM HADT · 789 days ago · 35 km deep · 83 km away
10. 1.899 km ESE of Adak, AlaskaFri, Aug 2, 10:51 PM HADT · 789 days ago · 26 km deep · 85 km away
11. 1.863 km SSW of Adak, AlaskaSat, Aug 3, 4:21 AM HADT · 789 days ago · 26 km deep · 34 km away
12. 1.559 km SSW of Adak, AlaskaSat, Aug 3, 6:58 AM HADT · 789 days ago · 23 km deep · 18 km away
13. 1.658 km WSW of Adak, AlaskaSat, Aug 3, 11:54 PM HADT · 788 days ago · 13 km deep · 77 km away
14. 1.694 km WSW of Adak, AlaskaSun, Aug 4, 12:54 PM HADT · 788 days ago · 22 km deep · 90 km away
15. 3.179 km SE of Adak, AlaskaSun, Aug 4, 4:40 PM HADT · 788 days ago · 40 km deep · 61 km away
16. 1.762 km SE of Adak, AlaskaSun, Aug 4, 5:54 PM HADT · 788 days ago · 24 km deep · 36 km away
17. 1.554 km SSE of Adak, AlaskaSun, Aug 4, 8:43 PM HADT · 788 days ago · 10 km deep · 19 km away
18. 2.632 km E of Adak, AlaskaSun, Aug 4, 9:13 PM HADT · 788 days ago · 134 km deep · 62 km away
19. 1.778 km WSW of Adak, AlaskaMon, Aug 5, 8:37 AM HADT · 787 days ago · 34 km deep · 78 km away
20. 1.657 km SE of Adak, AlaskaMon, Aug 5, 9:10 AM HADT · 787 days ago · 22 km deep · 30 km away
21. 1.757 km SW of Adak, AlaskaMon, Aug 5, 4:44 PM HADT · 787 days ago · 13 km deep · 49 km away
22. 1.977 km WSW of Adak, AlaskaTue, Aug 6, 7:16 AM HADT · 786 days ago · 47 km deep · 74 km away
23. 1.755 km SE of Adak, AlaskaTue, Aug 6, 7:59 AM HADT · 786 days ago · 25 km deep · 31 km away
24. 1.859 km SSW of Adak, AlaskaTue, Aug 6, 11:30 AM HADT · 786 days ago · 45 km deep · 36 km away
25. 2.5108 km SW of Adak, AlaskaTue, Aug 6, 2:32 PM HADT · 786 days ago · 35 km deep · 77 km away
26. 2.654 km SSW of Adak, AlaskaWed, Aug 7, 1:19 AM HADT · 785 days ago · 59 km deep · 34 km away
27. 2.899 km ESE of Adak, AlaskaWed, Aug 7, 4:41 AM HADT · 785 days ago · 35 km deep · 90 km away
28. 1.560 km WSW of Adak, AlaskaWed, Aug 7, 10:02 PM HADT · 784 days ago · 9 km deep · 77 km away
29. 1.860 km WSW of Adak, AlaskaThu, Aug 8, 1:55 AM HADT · 784 days ago · 10 km deep · 78 km away
30. 2.659 km S of Adak, AlaskaThu, Aug 8, 4:11 PM HADT · 784 days ago · 35 km deep · 2 km away
31. 2.597 km SW of Adak, AlaskaThu, Aug 8, 9:09 PM HADT · 784 days ago · 35 km deep · 86 km away
32. 2.268 km ESE of Adak, AlaskaThu, Aug 8, 9:57 PM HADT · 783 days ago · 42 km deep · 67 km away
33. 3.363 km SSE of Adak, AlaskaFri, Aug 9, 4:08 AM HADT · 783 days ago · 33 km deep · 26 km away
34. 1.749 km SW of Adak, AlaskaFri, Aug 9, 9:17 AM HADT · 783 days ago · 42 km deep · 42 km away
35. 1.757 km SE of Adak, AlaskaFri, Aug 9, 9:50 AM HADT · 783 days ago · 27 km deep · 30 km away
36. 2.191 km WSW of Adak, AlaskaFri, Aug 9, 3:09 PM HADT · 783 days ago · 27 km deep · 84 km away
37. 1.857 km SE of Adak, AlaskaFri, Aug 9, 4:55 PM HADT · 783 days ago · 27 km deep · 30 km away
38. 2.747 km NE of Adak, AlaskaSat, Aug 10, 3:18 AM HADT · 782 days ago · 137 km deep · 97 km away
39. 1.9102 km SE of Adak, AlaskaSun, Aug 11, 1:07 AM HADT · 781 days ago · 26 km deep · 80 km away
40. 1.774 km SSW of Adak, AlaskaSun, Aug 11, 2:36 AM HADT · 781 days ago · 30 km deep · 41 km away
41. 1.545 km SW of Adak, AlaskaSun, Aug 11, 3:25 AM HADT · 781 days ago · 46 km deep · 46 km away
42. 3.252 km SSW of Adak, AlaskaSun, Aug 11, 7:28 AM HADT · 781 days ago · 35 km deep · 17 km away
43. 1.664 km SSW of Adak, AlaskaSun, Aug 11, 8:26 AM HADT · 781 days ago · 43 km deep · 37 km away
44. 1.577 km SSE of Adak, AlaskaSun, Aug 11, 11:32 AM HADT · 781 days ago · 20 km deep · 21 km away
45. 1.878 km SE of Adak, AlaskaSun, Aug 11, 4:04 PM HADT · 781 days ago · 32 km deep · 62 km away
46. 1.651 km W of Adak, AlaskaSun, Aug 11, 6:56 PM HADT · 781 days ago · 82 km deep · 75 km away
47. 1.944 km E of Adak, AlaskaSun, Aug 11, 11:22 PM HADT · 780 days ago · 139 km deep · 71 km away
48. 1.650 km S of Adak, AlaskaMon, Aug 12, 8:52 AM HADT · 780 days ago · 46 km deep · 17 km away
49. 1.948 km SSE of Adak, AlaskaMon, Aug 12, 3:02 PM HADT · 780 days ago · 32 km deep · 20 km away
50. 1.814 km WSW of Adak, AlaskaMon, Aug 12, 7:00 PM HADT · 780 days ago · 76 km deep · 59 km away
51. 1.782 km SW of Adak, AlaskaMon, Aug 12, 10:56 PM HADT · 779 days ago · 26 km deep · 61 km away
52. 1.667 km SW of Adak, AlaskaTue, Aug 13, 8:13 AM HADT · 779 days ago · 57 km deep · 65 km away
53. 2.753 km SSW of Adak, AlaskaTue, Aug 13, 9:18 AM HADT · 779 days ago · 34 km deep · 18 km away
54. 1.562 km SSE of Adak, AlaskaTue, Aug 13, 5:54 PM HADT · 779 days ago · 13 km deep · 28 km away
55. 2.956 km ENE of Adak, AlaskaTue, Aug 13, 9:53 PM HADT · 778 days ago · 221 km deep · 94 km away
56. 1.659 km ESE of Adak, AlaskaTue, Aug 13, 10:34 PM HADT · 778 days ago · 36 km deep · 57 km away
57. 1.789 km SW of Adak, AlaskaWed, Aug 14, 7:06 AM HADT · 778 days ago · 24 km deep · 64 km away
58. 1.775 km SW of Adak, AlaskaWed, Aug 14, 11:48 AM HADT · 778 days ago · 26 km deep · 65 km away
59. 1.859 km SE of Adak, AlaskaWed, Aug 14, 4:34 PM HADT · 778 days ago · 25 km deep · 31 km away
60. 2.936 km SSE of Adak, AlaskaWed, Aug 14, 5:56 PM HADT · 778 days ago · 48 km deep · 27 km away

The first 60 of at least 200.

Before

1. 1.596 km WSW of Adak, AlaskaTue, Jul 30, 10:40 AM HADT · 793 days ago · 19 km deep · 92 km away
2. 1.788 km SW of Adak, AlaskaTue, Jul 30, 9:13 AM HADT · 793 days ago · 44 km deep · 76 km away
3. 2.076 km SW of Adak, AlaskaTue, Jul 30, 5:18 AM HADT · 793 days ago · 25 km deep · 70 km away
4. 3.360 km E of Adak, AlaskaTue, Jul 30, 1:23 AM HADT · 793 days ago · 70 km deep · 74 km away
5. 1.517 km S of Adak, AlaskaMon, Jul 29, 10:07 PM HADT · 793 days ago · 67 km deep · 42 km away
6. 1.646 km SSE of Adak, AlaskaMon, Jul 29, 4:48 PM HADT · 794 days ago · 36 km deep · 18 km away
7. 1.644 km SSW of Adak, AlaskaMon, Jul 29, 8:43 AM HADT · 794 days ago · 52 km deep · 30 km away
8. 1.5100 km WSW of Adak, AlaskaMon, Jul 29, 8:32 AM HADT · 794 days ago · 29 km deep · 96 km away
9. 1.556 km SE of Adak, AlaskaMon, Jul 29, 4:41 AM HADT · 794 days ago · 23 km deep · 32 km away
10. 1.767 km SSW of Adak, AlaskaSun, Jul 28, 8:56 PM HADT · 795 days ago · 26 km deep · 25 km away
11. 1.833 km ESE of Adak, AlaskaSun, Jul 28, 7:59 PM HADT · 795 days ago · 71 km deep · 52 km away
12. 1.749 km SW of Adak, AlaskaSun, Jul 28, 7:18 PM HADT · 795 days ago · 47 km deep · 45 km away
13. 2.855 km ENE of Adak, AlaskaSun, Jul 28, 7:16 PM HADT · 795 days ago · 192 km deep · 97 km away
14. 3.321 km S of Adak, AlaskaSun, Jul 28, 1:06 PM HADT · 795 days ago · 79 km deep · 38 km away
15. 1.664 km SE of Adak, AlaskaSun, Jul 28, 4:09 AM HADT · 795 days ago · 22 km deep · 35 km away
16. 3.6103 km SW of Adak, AlaskaSun, Jul 28, 3:50 AM HADT · 795 days ago · 35 km deep · 92 km away
17. 1.881 km SSE of Adak, AlaskaSun, Jul 28, 2:14 AM HADT · 795 days ago · 13 km deep · 25 km away
18. 1.985 km S of Adak, AlaskaSat, Jul 27, 9:23 PM HADT · 796 days ago · 18 km deep · 26 km away
19. 2.962 km SSE of Adak, AlaskaSat, Jul 27, 11:56 AM HADT · 796 days ago · 35 km deep · 18 km away
20. 2.067 km SSW of Adak, AlaskaFri, Jul 26, 9:49 PM HADT · 796 days ago · 35 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0249sd6rtn. Read Thu, Oct 1, 2026, 6:13 PM UTC.