M2.4 earthquake 10 km N of Adak, Alaska

Magnitude

2.4 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Oct 17, 2024, 3:42 PM HADT

UTC

2024-10-18 00:42:07 UTC

Depth

77.3 km (48.0 mi), intermediate-depth

Epicenter

51.971° N, 176.615° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

After

1. 2.949 km WNW of Adak, AlaskaFri, Oct 18, 8:58 AM HADT · 713 days ago · 11 km deep · 48 km away
2. 2.553 km SSE of Adak, AlaskaFri, Oct 18, 1:04 PM HADT · 713 days ago · 35 km deep · 63 km away
3. 1.668 km SSW of Adak, AlaskaFri, Oct 18, 11:31 PM HADT · 713 days ago · 26 km deep · 79 km away
4. 2.142 km ENE of Adak, AlaskaFri, Oct 18, 11:38 PM HADT · 713 days ago · 130 km deep · 39 km away
5. 1.956 km SSE of Adak, AlaskaSat, Oct 19, 12:36 AM HADT · 712 days ago · 25 km deep · 65 km away
6. 2.568 km ESE of Adak, AlaskaSat, Oct 19, 6:02 AM HADT · 712 days ago · 32 km deep · 73 km away
7. 1.565 km SSE of Adak, AlaskaSat, Oct 19, 7:39 AM HADT · 712 days ago · 26 km deep · 74 km away
8. 1.664 km SSW of Adak, AlaskaSat, Oct 19, 9:37 AM HADT · 712 days ago · 26 km deep · 76 km away
9. 2.264 km E of Adak, AlaskaSun, Oct 20, 10:49 AM HADT · 711 days ago · 60 km deep · 65 km away
10. 1.841 km S of Adak, AlaskaMon, Oct 21, 12:57 AM HADT · 710 days ago · 32 km deep · 52 km away
11. 3.075 km ENE of Adak, AlaskaMon, Oct 21, 11:29 PM HADT · 710 days ago · 166 km deep · 69 km away
12. 3.079 km ENE of Adak, AlaskaTue, Oct 22, 7:05 AM HADT · 709 days ago · 186 km deep · 74 km away
13. 1.858 km SE of Adak, AlaskaTue, Oct 22, 8:09 AM HADT · 709 days ago · 23 km deep · 66 km away
14. 2.672 km SSE of Adak, AlaskaWed, Oct 23, 12:51 AM HADT · 708 days ago · 35 km deep · 81 km away
15. 4.045 km NNE of Adak, AlaskaWed, Oct 23, 5:28 AM HADT · 708 days ago · 199 km deep · 35 km away
16. 2.683 km SW of Adak, AlaskaWed, Oct 23, 10:11 AM HADT · 708 days ago · 37 km deep · 91 km away
17. 1.942 km SW of Adak, AlaskaThu, Oct 24, 3:59 AM HADT · 707 days ago · 43 km deep · 52 km away
18. 1.949 km SE of Adak, AlaskaThu, Oct 24, 8:40 AM HADT · 707 days ago · 32 km deep · 57 km away
19. 2.158 km S of Adak, AlaskaThu, Oct 24, 2:49 PM HADT · 707 days ago · 29 km deep · 69 km away
20. 3.371 km WSW of Adak, AlaskaFri, Oct 25, 5:03 AM HADT · 706 days ago · 46 km deep · 77 km away
21. 3.069 km SE of Adak, AlaskaFri, Oct 25, 2:07 PM HADT · 706 days ago · 35 km deep · 78 km away
22. 2.935 km SSW of Adak, AlaskaFri, Oct 25, 6:42 PM HADT · 706 days ago · 63 km deep · 47 km away
23. 2.030 km SE of Adak, AlaskaSat, Oct 26, 1:36 AM HADT · 705 days ago · 64 km deep · 37 km away
24. 3.168 km SE of Adak, AlaskaSat, Oct 26, 5:34 AM HADT · 705 days ago · 35 km deep · 77 km away
25. 2.169 km SE of Adak, AlaskaSat, Oct 26, 6:29 AM HADT · 705 days ago · 23 km deep · 76 km away
26. 2.059 km W of Adak, AlaskaSat, Oct 26, 7:14 AM HADT · 705 days ago · 7 km deep · 63 km away
27. 2.942 km S of Adak, AlaskaSat, Oct 26, 9:28 PM HADT · 705 days ago · 38 km deep · 53 km away
28. 1.764 km SW of Adak, AlaskaSun, Oct 27, 10:50 AM HADT · 704 days ago · 29 km deep · 73 km away
29. 1.883 km SW of Adak, AlaskaSun, Oct 27, 4:10 PM HADT · 704 days ago · 39 km deep · 92 km away
30. 1.960 km SSW of Adak, AlaskaSun, Oct 27, 5:52 PM HADT · 704 days ago · 29 km deep · 71 km away
31. 1.859 km SSE of Adak, AlaskaSun, Oct 27, 11:49 PM HADT · 703 days ago · 26 km deep · 70 km away
32. 3.273 km SW of Adak, AlaskaMon, Oct 28, 1:22 AM HADT · 703 days ago · 35 km deep · 82 km away
33. 2.253 km ESE of Adak, AlaskaMon, Oct 28, 9:04 AM HADT · 703 days ago · 42 km deep · 57 km away
34. 1.958 km SE of Adak, AlaskaMon, Oct 28, 11:10 AM HADT · 703 days ago · 13 km deep · 67 km away
35. 1.867 km SE of Adak, AlaskaMon, Oct 28, 11:40 AM HADT · 703 days ago · 23 km deep · 75 km away
36. 3.174 km SE of Adak, AlaskaMon, Oct 28, 8:55 PM HADT · 703 days ago · 35 km deep · 82 km away
37. 3.279 km SE of Adak, AlaskaMon, Oct 28, 8:57 PM HADT · 703 days ago · 35 km deep · 87 km away
38. 2.051 km E of Adak, AlaskaMon, Oct 28, 11:33 PM HADT · 703 days ago · 76 km deep · 52 km away
39. 2.878 km SE of Adak, AlaskaTue, Oct 29, 8:36 AM HADT · 702 days ago · 35 km deep · 86 km away
40. 2.164 km SSE of Adak, AlaskaTue, Oct 29, 10:19 PM HADT · 702 days ago · 22 km deep · 75 km away
41. 3.056 km SSE of Adak, AlaskaThu, Oct 31, 7:14 AM HADT · 700 days ago · 35 km deep · 67 km away
42. 2.673 km W of Adak, AlaskaThu, Oct 31, 8:41 AM HADT · 700 days ago · 144 km deep · 75 km away
43. 2.672 km SSW of Adak, AlaskaThu, Oct 31, 9:56 AM HADT · 700 days ago · 35 km deep · 83 km away
44. 1.993 km WSW of Adak, AlaskaThu, Oct 31, 12:27 PM HADT · 700 days ago · 29 km deep · 99 km away
45. 1.965 km ESE of Adak, AlaskaThu, Oct 31, 4:38 PM HADT · 700 days ago · 38 km deep · 71 km away
46. 1.658 km WSW of Adak, AlaskaThu, Oct 31, 7:16 PM HADT · 700 days ago · -2 km deep · 62 km away
47. 2.751 km SSE of Adak, AlaskaFri, Nov 1, 2:04 PM HADT · 699 days ago · 35 km deep · 62 km away
48. 2.669 km SE of Adak, AlaskaFri, Nov 1, 2:16 PM HADT · 699 days ago · 35 km deep · 77 km away
49. 2.041 km SSE of Adak, AlaskaFri, Nov 1, 3:20 PM HADT · 699 days ago · 38 km deep · 52 km away
50. 2.583 km SW of Adak, AlaskaFri, Nov 1, 8:56 PM HADT · 699 days ago · 35 km deep · 92 km away
51. 1.774 km SE of Adak, AlaskaSat, Nov 2, 5:15 AM HADT · 698 days ago · 20 km deep · 80 km away
52. 1.967 km SSW of Adak, AlaskaSat, Nov 2, 6:18 AM HADT · 698 days ago · 33 km deep · 78 km away
53. 2.542 km SSE of Adak, AlaskaSat, Nov 2, 12:59 PM HADT · 698 days ago · 35 km deep · 52 km away
54. 1.942 km SW of Adak, AlaskaSat, Nov 2, 2:00 PM HADT · 698 days ago · 63 km deep · 52 km away
55. 1.973 km W of Atka, AlaskaSun, Nov 3, 12:39 AM HADT · 697 days ago · 75 km deep · 94 km away
56. 5.882 km ESE of Adak, AlaskaSun, Nov 3, 1:56 AM HADT · 697 days ago · 34 km deep · 88 km away · felt by 4 · tsunami flag
57. 4.185 km ESE of Adak, AlaskaSun, Nov 3, 1:01 AM HAST · 697 days ago · 35 km deep · 90 km away
58. 2.284 km ESE of Adak, AlaskaSun, Nov 3, 1:07 AM HAST · 697 days ago · 32 km deep · 90 km away
59. 2.682 km ESE of Adak, AlaskaSun, Nov 3, 1:08 AM HAST · 697 days ago · 35 km deep · 88 km away
60. 2.288 km ESE of Adak, AlaskaSun, Nov 3, 1:09 AM HAST · 697 days ago · 26 km deep · 93 km away

The first 60 of at least 199.

Before

1. 2.245 km SSW of Adak, AlaskaThu, Oct 17, 8:43 AM HADT · 714 days ago · 42 km deep · 56 km away
2. 2.282 km E of Adak, AlaskaThu, Oct 17, 12:47 AM HADT · 714 days ago · 75 km deep · 80 km away
3. 2.036 km SSW of Adak, AlaskaThu, Oct 17, 12:40 AM HADT · 714 days ago · 54 km deep · 47 km away
4. 1.973 km SW of Adak, AlaskaWed, Oct 16, 3:52 AM HADT · 715 days ago · 44 km deep · 82 km away
5. 1.936 km SSE of Adak, AlaskaTue, Oct 15, 12:52 PM HADT · 716 days ago · 41 km deep · 46 km away
6. 2.794 km WSW of Adak, AlaskaTue, Oct 15, 9:08 AM HADT · 716 days ago · 47 km deep · 99 km away
7. 1.845 km SSW of Adak, AlaskaTue, Oct 15, 6:40 AM HADT · 716 days ago · 35 km deep · 55 km away
8. 2.554 km SSW of Adak, AlaskaMon, Oct 14, 11:48 PM HADT · 716 days ago · 43 km deep · 64 km away
9. 1.964 km SW of Adak, AlaskaMon, Oct 14, 1:35 AM HADT · 717 days ago · 55 km deep · 73 km away
10. 2.160 km SE of Adak, AlaskaSun, Oct 13, 4:44 PM HADT · 718 days ago · 23 km deep · 68 km away
11. 3.050 km SE of Adak, AlaskaFri, Oct 11, 7:33 PM HADT · 720 days ago · 45 km deep · 58 km away
12. 1.880 km WSW of Adak, AlaskaFri, Oct 11, 12:25 PM HADT · 720 days ago · 17 km deep · 85 km away
13. 3.263 km SE of Adak, AlaskaThu, Oct 10, 6:46 PM HADT · 721 days ago · 36 km deep · 70 km away
14. 1.950 km S of Adak, AlaskaWed, Oct 9, 2:35 PM HADT · 722 days ago · 34 km deep · 61 km away
15. 1.779 km E of Adak, AlaskaWed, Oct 9, 2:20 PM HADT · 722 days ago · 73 km deep · 77 km away
16. 2.673 km WSW of Atka, AlaskaWed, Oct 9, 11:10 AM HADT · 722 days ago · 73 km deep · 99 km away
17. 2.581 km WSW of Atka, AlaskaWed, Oct 9, 9:05 AM HADT · 722 days ago · 66 km deep · 94 km away
18. 1.964 km WSW of Adak, AlaskaWed, Oct 9, 8:10 AM HADT · 722 days ago · 93 km deep · 68 km away
19. 1.864 km SE of Adak, AlaskaWed, Oct 9, 6:52 AM HADT · 722 days ago · 34 km deep · 72 km away
20. 2.065 km SE of Adak, AlaskaWed, Oct 9, 5:47 AM HADT · 722 days ago · 25 km deep · 72 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024dex6cm3. Read Thu, Oct 1, 2026, 8:10 PM UTC.