M1.9 earthquake 99 km WSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Sep 29, 2024, 3:10 PM HADT

UTC

2024-09-30 00:10:39 UTC

Depth

55.5 km (34.5 mi), shallow

Epicenter

51.409° N, 177.865° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

22

After

1. 1.9115 km SW of Adak, AlaskaMon, Sep 30, 12:09 AM HADT · 731 days ago · 47 km deep · 16 km away
2. 1.556 km WSW of Adak, AlaskaMon, Sep 30, 4:53 AM HADT · 731 days ago · 13 km deep · 48 km away
3. 1.9124 km WSW of Adak, AlaskaMon, Sep 30, 8:14 AM HADT · 731 days ago · 25 km deep · 29 km away
4. 2.5138 km SW of Adak, AlaskaMon, Sep 30, 10:27 AM HADT · 731 days ago · 35 km deep · 43 km away
5. 3.051 km S of Adak, AlaskaMon, Sep 30, 11:24 AM HADT · 731 days ago · 35 km deep · 91 km away
6. 1.997 km SW of Adak, AlaskaMon, Sep 30, 10:10 PM HADT · 730 days ago · 35 km deep · 12 km away
7. 3.2132 km WSW of Adak, AlaskaTue, Oct 1, 12:27 AM HADT · 730 days ago · 21 km deep · 38 km away
8. 1.9126 km WSW of Adak, AlaskaTue, Oct 1, 6:50 AM HADT · 730 days ago · 8 km deep · 40 km away
9. 1.977 km SW of Adak, AlaskaTue, Oct 1, 9:17 AM HADT · 730 days ago · 27 km deep · 23 km away
10. 2.0110 km SW of Adak, AlaskaTue, Oct 1, 2:49 PM HADT · 730 days ago · 40 km deep · 22 km away
11. 2.089 km SW of Adak, AlaskaWed, Oct 2, 12:34 PM HADT · 729 days ago · 44 km deep · 15 km away
12. 2.6186 km WSW of Adak, AlaskaThu, Oct 3, 12:23 AM HADT · 728 days ago · 67 km deep · 97 km away
13. 5.068 km SSW of Adak, AlaskaThu, Oct 3, 4:08 AM HADT · 728 days ago · 35 km deep · 66 km away · felt by 1
14. 3.559 km SSW of Adak, AlaskaThu, Oct 3, 2:52 PM HADT · 728 days ago · 36 km deep · 56 km away
15. 2.575 km SSW of Adak, AlaskaSat, Oct 5, 8:17 AM HADT · 726 days ago · 35 km deep · 66 km away
16. 2.8158 km SW of Adak, AlaskaSat, Oct 5, 6:08 PM HADT · 726 days ago · 35 km deep · 59 km away
17. 1.6150 km W of Adak, AlaskaMon, Oct 7, 3:11 AM HADT · 724 days ago · 3 km deep · 79 km away
18. 2.0142 km WSW of Adak, AlaskaMon, Oct 7, 4:37 PM HADT · 724 days ago · 23 km deep · 43 km away
19. 2.1102 km W of Adak, AlaskaMon, Oct 7, 5:27 PM HADT · 724 days ago · 90 km deep · 46 km away
20. 2.3146 km WSW of Adak, AlaskaTue, Oct 8, 12:42 AM HADT · 723 days ago · 13 km deep · 53 km away
21. 1.851 km SSW of Adak, AlaskaTue, Oct 8, 1:24 AM HADT · 723 days ago · 35 km deep · 57 km away
22. 1.595 km WSW of Adak, AlaskaTue, Oct 8, 6:27 AM HADT · 723 days ago · 13 km deep · 8 km away
23. 2.7190 km WSW of Adak, AlaskaTue, Oct 8, 9:50 AM HADT · 723 days ago · 31 km deep · 94 km away
24. 2.179 km WSW of Adak, AlaskaTue, Oct 8, 6:06 PM HADT · 723 days ago · 75 km deep · 31 km away
25. 1.770 km SW of Adak, AlaskaTue, Oct 8, 10:48 PM HADT · 722 days ago · 33 km deep · 31 km away
26. 1.9136 km WSW of Adak, AlaskaWed, Oct 9, 12:27 AM HADT · 722 days ago · 11 km deep · 42 km away
27. 2.589 km WSW of Adak, AlaskaWed, Oct 9, 3:36 AM HADT · 722 days ago · 70 km deep · 25 km away
28. 2.1115 km W of Adak, AlaskaWed, Oct 9, 5:32 AM HADT · 722 days ago · 142 km deep · 75 km away
29. 1.7111 km WSW of Adak, AlaskaWed, Oct 9, 6:56 AM HADT · 722 days ago · 13 km deep · 16 km away
30. 1.964 km WSW of Adak, AlaskaWed, Oct 9, 8:10 AM HADT · 722 days ago · 93 km deep · 44 km away
31. 1.950 km S of Adak, AlaskaWed, Oct 9, 2:35 PM HADT · 722 days ago · 34 km deep · 85 km away
32. 1.880 km WSW of Adak, AlaskaFri, Oct 11, 12:25 PM HADT · 720 days ago · 17 km deep · 33 km away
33. 2.0120 km WSW of Adak, AlaskaSun, Oct 13, 8:26 AM HADT · 718 days ago · 13 km deep · 31 km away
34. 1.899 km W of Adak, AlaskaSun, Oct 13, 12:58 PM HADT · 718 days ago · 9 km deep · 44 km away
35. 3.5120 km WSW of Adak, AlaskaSun, Oct 13, 8:53 PM HADT · 718 days ago · 35 km deep · 21 km away
36. 3.4118 km WSW of Adak, AlaskaSun, Oct 13, 8:54 PM HADT · 718 days ago · 35 km deep · 20 km away
37. 1.964 km SW of Adak, AlaskaMon, Oct 14, 1:35 AM HADT · 717 days ago · 55 km deep · 38 km away
38. 2.554 km SSW of Adak, AlaskaMon, Oct 14, 11:48 PM HADT · 716 days ago · 43 km deep · 57 km away
39. 1.845 km SSW of Adak, AlaskaTue, Oct 15, 6:40 AM HADT · 716 days ago · 35 km deep · 62 km away
40. 2.794 km WSW of Adak, AlaskaTue, Oct 15, 9:08 AM HADT · 716 days ago · 47 km deep · 19 km away
41. 1.973 km SW of Adak, AlaskaWed, Oct 16, 3:52 AM HADT · 715 days ago · 44 km deep · 27 km away
42. 2.0131 km WSW of Adak, AlaskaWed, Oct 16, 4:57 AM HADT · 715 days ago · 25 km deep · 32 km away
43. 2.293 km SW of Adak, AlaskaWed, Oct 16, 5:25 AM HADT · 715 days ago · 42 km deep · 20 km away
44. 2.0103 km WSW of Adak, AlaskaWed, Oct 16, 6:24 AM HADT · 715 days ago · 26 km deep · 5 km away
45. 2.1186 km WSW of Adak, AlaskaWed, Oct 16, 3:16 PM HADT · 715 days ago · 14 km deep · 92 km away
46. 2.036 km SSW of Adak, AlaskaThu, Oct 17, 12:40 AM HADT · 714 days ago · 54 km deep · 69 km away
47. 2.245 km SSW of Adak, AlaskaThu, Oct 17, 8:43 AM HADT · 714 days ago · 42 km deep · 75 km away
48. 2.949 km WNW of Adak, AlaskaFri, Oct 18, 8:58 AM HADT · 713 days ago · 11 km deep · 77 km away
49. 1.8146 km WSW of Adak, AlaskaFri, Oct 18, 5:25 PM HADT · 713 days ago · 76 km deep · 55 km away
50. 1.5138 km WSW of Adak, AlaskaFri, Oct 18, 7:50 PM HADT · 713 days ago · 7 km deep · 39 km away
51. 1.8111 km SW of Adak, AlaskaFri, Oct 18, 9:05 PM HADT · 713 days ago · 28 km deep · 22 km away
52. 2.8153 km WSW of Adak, AlaskaFri, Oct 18, 9:59 PM HADT · 712 days ago · 10 km deep · 55 km away
53. 1.668 km SSW of Adak, AlaskaFri, Oct 18, 11:31 PM HADT · 712 days ago · 26 km deep · 69 km away
54. 1.5150 km WSW of Adak, AlaskaSat, Oct 19, 4:48 AM HADT · 712 days ago · 25 km deep · 51 km away
55. 1.8161 km WSW of Adak, AlaskaSat, Oct 19, 7:11 AM HADT · 712 days ago · 96 km deep · 77 km away
56. 1.664 km SSW of Adak, AlaskaSat, Oct 19, 9:37 AM HADT · 712 days ago · 26 km deep · 67 km away
57. 1.6147 km WSW of Adak, AlaskaSat, Oct 19, 6:24 PM HADT · 712 days ago · 12 km deep · 65 km away
58. 3.4127 km SW of Adak, AlaskaSat, Oct 19, 7:44 PM HADT · 712 days ago · 10 km deep · 47 km away
59. 2.0142 km WSW of Adak, AlaskaSat, Oct 19, 9:46 PM HADT · 711 days ago · 23 km deep · 43 km away
60. 2.9187 km WSW of Adak, AlaskaSat, Oct 19, 11:12 PM HADT · 711 days ago · 31 km deep · 92 km away

The first 60 of 172.

Before

1. 1.9144 km WSW of Adak, AlaskaSun, Sep 29, 11:02 AM HADT · 732 days ago · 24 km deep · 45 km away
2. 1.865 km SSW of Adak, AlaskaSun, Sep 29, 8:16 AM HADT · 732 days ago · 27 km deep · 62 km away
3. 2.276 km SSW of Adak, AlaskaSat, Sep 28, 9:37 PM HADT · 733 days ago · 25 km deep · 56 km away
4. 2.1157 km WSW of Adak, AlaskaSat, Sep 28, 11:44 AM HADT · 733 days ago · 62 km deep · 73 km away
5. 3.440 km SW of Adak, AlaskaSat, Sep 28, 10:41 AM HADT · 733 days ago · 35 km deep · 64 km away
6. 1.834 km S of Adak, AlaskaSat, Sep 28, 2:02 AM HADT · 733 days ago · 40 km deep · 84 km away
7. 1.998 km SW of Adak, AlaskaSat, Sep 28, 1:58 AM HADT · 733 days ago · 26 km deep · 38 km away
8. 1.998 km SW of Adak, AlaskaSat, Sep 28, 1:51 AM HADT · 733 days ago · 29 km deep · 37 km away
9. 2.033 km SSW of Adak, AlaskaFri, Sep 27, 9:30 PM HADT · 734 days ago · 42 km deep · 78 km away
10. 2.041 km W of Adak, AlaskaFri, Sep 27, 7:29 PM HADT · 734 days ago · 86 km deep · 71 km away
11. 2.166 km SSW of Adak, AlaskaFri, Sep 27, 9:37 AM HADT · 734 days ago · 36 km deep · 55 km away
12. 2.2141 km WSW of Adak, AlaskaFri, Sep 27, 2:00 AM HADT · 734 days ago · 13 km deep · 42 km away
13. 4.0146 km WSW of Adak, AlaskaThu, Sep 26, 11:52 AM HADT · 735 days ago · 35 km deep · 47 km away
14. 1.867 km S of Adak, AlaskaThu, Sep 26, 8:15 AM HADT · 735 days ago · 23 km deep · 90 km away
15. 2.8132 km WSW of Adak, AlaskaThu, Sep 26, 5:01 AM HADT · 735 days ago · 35 km deep · 33 km away
16. 2.072 km SSW of Adak, AlaskaWed, Sep 25, 10:48 PM HADT · 735 days ago · 21 km deep · 63 km away
17. 2.1143 km WSW of Adak, AlaskaWed, Sep 25, 10:29 PM HADT · 735 days ago · 24 km deep · 44 km away
18. 1.992 km SW of Adak, AlaskaWed, Sep 25, 9:45 PM HADT · 735 days ago · 23 km deep · 35 km away
19. 1.752 km SW of Adak, AlaskaWed, Sep 25, 8:11 PM HADT · 736 days ago · 39 km deep · 55 km away
20. 2.1155 km WSW of Adak, AlaskaWed, Sep 25, 4:36 PM HADT · 736 days ago · 25 km deep · 56 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024cl5bbho. Read Thu, Oct 1, 2026, 6:08 PM UTC.