M1.9 earthquake 43 km SSW of Atka, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Sep 19, 2024, 4:59 AM HADT

UTC

2024-09-19 13:59:06 UTC

Depth

58.6 km (36.4 mi), shallow

Epicenter

51.824° N, 174.384° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

20

After

1. 1.665 km WSW of Atka, AlaskaThu, Sep 19, 8:00 AM HADT · 742 days ago · 55 km deep · 48 km away
2. 1.829 km ESE of Atka, AlaskaThu, Sep 19, 6:19 PM HADT · 742 days ago · 12 km deep · 53 km away
3. 1.841 km ESE of Atka, AlaskaThu, Sep 19, 8:45 PM HADT · 742 days ago · 17 km deep · 62 km away
4. 2.866 km ESE of Adak, AlaskaThu, Sep 19, 8:49 PM HADT · 742 days ago · 40 km deep · 100 km away
5. 2.817 km SW of Atka, AlaskaSat, Sep 21, 12:26 AM HADT · 740 days ago · 176 km deep · 29 km away
6. 2.753 km SSW of Atka, AlaskaSat, Sep 21, 6:24 AM HADT · 740 days ago · 62 km deep · 16 km away
7. 2.361 km E of Adak, AlaskaSun, Sep 22, 5:50 PM HADT · 739 days ago · 69 km deep · 94 km away
8. 3.048 km ESE of Atka, AlaskaMon, Sep 23, 3:34 AM HADT · 738 days ago · 60 km deep · 64 km away
9. 1.614 km N of Atka, AlaskaMon, Sep 23, 12:54 PM HADT · 738 days ago · 5 km deep · 56 km away
10. 2.044 km W of Atka, AlaskaMon, Sep 23, 4:11 PM HADT · 738 days ago · 13 km deep · 50 km away
11. 2.769 km E of Adak, AlaskaMon, Sep 23, 6:07 PM HADT · 738 days ago · 95 km deep · 87 km away
12. 2.264 km ENE of Adak, AlaskaTue, Sep 24, 3:22 AM HADT · 737 days ago · 235 km deep · 94 km away
13. 2.133 km NW of Atka, AlaskaTue, Sep 24, 3:54 AM HADT · 737 days ago · 117 km deep · 65 km away
14. 1.845 km ESE of Atka, AlaskaTue, Sep 24, 11:34 AM HADT · 737 days ago · 14 km deep · 62 km away
15. 1.978 km WSW of Atka, AlaskaTue, Sep 24, 8:26 PM HADT · 737 days ago · 99 km deep · 68 km away
16. 3.718 km SSE of Atka, AlaskaWed, Sep 25, 2:44 AM HADT · 736 days ago · 156 km deep · 32 km away
17. 2.285 km SE of Atka, AlaskaWed, Sep 25, 5:18 AM HADT · 736 days ago · 29 km deep · 71 km away
18. 2.854 km NNW of Atka, AlaskaWed, Sep 25, 10:01 AM HADT · 736 days ago · 166 km deep · 91 km away
19. 2.034 km ESE of Atka, AlaskaWed, Sep 25, 5:09 PM HADT · 736 days ago · 5 km deep · 49 km away
20. 3.051 km SE of Atka, AlaskaFri, Sep 27, 12:52 PM HADT · 734 days ago · 11 km deep · 53 km away
21. 2.140 km S of Atka, AlaskaFri, Sep 27, 1:53 PM HADT · 734 days ago · 55 km deep · 6 km away
22. 2.134 km ESE of Atka, AlaskaSun, Sep 29, 2:36 AM HADT · 732 days ago · 7 km deep · 51 km away
23. 2.249 km WSW of Atka, AlaskaSun, Sep 29, 8:07 AM HADT · 732 days ago · 79 km deep · 43 km away
24. 2.068 km SSW of Atka, AlaskaSun, Sep 29, 9:47 PM HADT · 732 days ago · 17 km deep · 26 km away
25. 1.837 km ESE of Atka, AlaskaSun, Sep 29, 9:58 PM HADT · 732 days ago · 9 km deep · 55 km away
26. 2.143 km WSW of Atka, AlaskaMon, Sep 30, 8:52 PM HADT · 731 days ago · 13 km deep · 33 km away
27. 3.585 km WNW of Atka, AlaskaTue, Oct 1, 7:11 AM HADT · 730 days ago · 242 km deep · 98 km away
28. 1.960 km S of Atka, AlaskaTue, Oct 1, 10:41 PM HADT · 730 days ago · 7 km deep · 26 km away
29. 3.174 km ESE of Atka, AlaskaWed, Oct 2, 9:09 AM HADT · 729 days ago · 27 km deep · 82 km away
30. 2.390 km ESE of Atka, AlaskaWed, Oct 2, 10:50 AM HADT · 729 days ago · 14 km deep · 92 km away
31. 3.153 km SE of Atka, AlaskaWed, Oct 2, 8:10 PM HADT · 729 days ago · 98 km deep · 53 km away
32. 4.118 km WSW of Atka, AlaskaSat, Oct 5, 11:40 AM HADT · 726 days ago · 99 km deep · 36 km away
33. 2.945 km ESE of Atka, AlaskaSat, Oct 5, 12:30 PM HADT · 726 days ago · 11 km deep · 56 km away
34. 1.822 km N of Atka, AlaskaSat, Oct 5, 8:10 PM HADT · 726 days ago · 4 km deep · 65 km away
35. 3.027 km WNW of Atka, AlaskaSun, Oct 6, 11:25 AM HADT · 725 days ago · 190 km deep · 57 km away
36. 2.869 km ESE of Atka, AlaskaSun, Oct 6, 12:52 PM HADT · 725 days ago · 71 km deep · 84 km away
37. 2.146 km E of Atka, AlaskaMon, Oct 7, 2:49 AM HADT · 724 days ago · 12 km deep · 70 km away
38. 3.3100 km S of Atka, AlaskaMon, Oct 7, 11:56 AM HADT · 724 days ago · 10 km deep · 60 km away
39. 1.933 km E of Atka, AlaskaTue, Oct 8, 10:57 AM HADT · 723 days ago · 4 km deep · 64 km away
40. 1.927 km SSE of Atka, AlaskaTue, Oct 8, 2:36 PM HADT · 723 days ago · 65 km deep · 31 km away
41. 1.946 km SSW of Atka, AlaskaTue, Oct 8, 7:15 PM HADT · 723 days ago · 66 km deep · 12 km away
42. 2.581 km WSW of Atka, AlaskaWed, Oct 9, 9:05 AM HADT · 722 days ago · 66 km deep · 60 km away
43. 2.673 km WSW of Atka, AlaskaWed, Oct 9, 11:10 AM HADT · 722 days ago · 73 km deep · 55 km away
44. 1.779 km E of Adak, AlaskaWed, Oct 9, 2:20 PM HADT · 722 days ago · 73 km deep · 77 km away
45. 2.344 km ESE of Atka, AlaskaThu, Oct 10, 3:36 AM HADT · 721 days ago · 17 km deep · 64 km away
46. 2.791 km SW of Atka, AlaskaSat, Oct 12, 5:21 AM HADT · 719 days ago · 35 km deep · 54 km away
47. 3.090 km SW of Atka, AlaskaSat, Oct 12, 1:17 PM HADT · 719 days ago · 35 km deep · 51 km away
48. 2.645 km SE of Atka, AlaskaSun, Oct 13, 4:08 AM HADT · 718 days ago · 10 km deep · 50 km away
49. 3.138 km SE of Atka, AlaskaSun, Oct 13, 4:17 AM HADT · 718 days ago · 10 km deep · 40 km away
50. 2.648 km SE of Atka, AlaskaSun, Oct 13, 4:02 PM HADT · 718 days ago · 11 km deep · 55 km away
51. 2.141 km ESE of Atka, AlaskaSun, Oct 13, 9:11 PM HADT · 718 days ago · 8 km deep · 59 km away
52. 2.728 km WNW of Atka, AlaskaMon, Oct 14, 12:41 AM HADT · 717 days ago · 174 km deep · 54 km away
53. 1.937 km WSW of Atka, AlaskaMon, Oct 14, 6:23 AM HADT · 717 days ago · 26 km deep · 29 km away
54. 1.983 km SW of Atka, AlaskaMon, Oct 14, 7:07 AM HADT · 717 days ago · 18 km deep · 50 km away
55. 3.2115 km SSW of Atka, AlaskaMon, Oct 14, 8:41 AM HADT · 717 days ago · 35 km deep · 73 km away
56. 2.850 km S of Atka, AlaskaMon, Oct 14, 8:48 PM HADT · 717 days ago · 35 km deep · 10 km away
57. 2.163 km WSW of Atka, AlaskaTue, Oct 15, 12:10 AM HADT · 716 days ago · 59 km deep · 49 km away
58. 2.786 km S of Atka, AlaskaTue, Oct 15, 12:41 AM HADT · 716 days ago · 24 km deep · 46 km away
59. 2.990 km SSE of Atka, AlaskaTue, Oct 15, 10:02 AM HADT · 716 days ago · 2 km deep · 67 km away
60. 2.747 km SE of Atka, AlaskaWed, Oct 16, 2:05 AM HADT · 715 days ago · 9 km deep · 53 km away

The first 60 of at least 200.

Before

1. 2.676 km ENE of Adak, AlaskaThu, Sep 19, 4:19 AM HADT · 742 days ago · 191 km deep · 89 km away
2. 3.7106 km S of Atka, AlaskaWed, Sep 18, 2:45 PM HADT · 743 days ago · 10 km deep · 68 km away
3. 1.970 km E of Adak, AlaskaWed, Sep 18, 8:51 AM HADT · 743 days ago · 65 km deep · 85 km away
4. 3.124 km WSW of Atka, AlaskaTue, Sep 17, 5:14 AM HADT · 744 days ago · 105 km deep · 31 km away
5. 3.931 km ESE of Atka, AlaskaMon, Sep 16, 9:52 AM HADT · 745 days ago · 80 km deep · 49 km away
6. 2.940 km SE of Atka, AlaskaMon, Sep 16, 7:43 AM HADT · 745 days ago · 77 km deep · 47 km away
7. 4.529 km ENE of Atka, AlaskaMon, Sep 16, 7:01 AM HADT · 745 days ago · 89 km deep · 65 km away · felt by 1
8. 2.040 km ESE of Atka, AlaskaMon, Sep 16, 12:25 AM HADT · 745 days ago · 8 km deep · 58 km away
9. 1.7101 km SW of Atka, AlaskaMon, Sep 16, 12:12 AM HADT · 745 days ago · 14 km deep · 66 km away
10. 1.851 km SW of Atka, AlaskaSun, Sep 15, 6:54 PM HADT · 746 days ago · 50 km deep · 23 km away
11. 2.270 km SE of Atka, AlaskaSun, Sep 15, 5:19 AM HADT · 746 days ago · 38 km deep · 69 km away
12. 3.229 km N of Atka, AlaskaSat, Sep 14, 5:38 AM HADT · 747 days ago · 158 km deep · 71 km away
13. 2.059 km SSW of Atka, AlaskaFri, Sep 13, 11:12 AM HADT · 748 days ago · 23 km deep · 20 km away
14. 1.890 km SW of Atka, AlaskaFri, Sep 13, 12:17 AM HADT · 748 days ago · 26 km deep · 51 km away
15. 1.934 km ESE of Atka, AlaskaThu, Sep 12, 2:53 AM HADT · 749 days ago · 10 km deep · 54 km away
16. 1.937 km S of Atka, AlaskaWed, Sep 11, 10:04 PM HADT · 750 days ago · 56 km deep · 16 km away
17. 2.067 km E of Adak, AlaskaWed, Sep 11, 6:18 PM HADT · 750 days ago · 23 km deep · 89 km away
18. 3.354 km NNW of Atka, AlaskaTue, Sep 10, 11:36 PM HADT · 751 days ago · 159 km deep · 90 km away
19. 2.691 km SW of Atka, AlaskaTue, Sep 10, 2:32 PM HADT · 751 days ago · 35 km deep · 57 km away
20. 3.791 km SW of Atka, AlaskaTue, Sep 10, 1:48 PM HADT · 751 days ago · 35 km deep · 57 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024c36fkid. Read Thu, Oct 1, 2026, 8:22 PM UTC.