M1.5 earthquake 51 km NNE of Karluk, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

AACSE

Local time

Sun, Sep 23, 2018, 8:20 PM AKDT

UTC

2018-09-24 04:20:48 UTC

Depth

65.6 km (40.8 mi), shallow

Epicenter

58.001° N, 154.158° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

26

• Womens Bay, AlaskaPopulation 719. Forecast95 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast430 kmSW

After

1. 1.889 km NW of Aleneva, AlaskaMon, Sep 24, 3:42 PM AKDT · 2933 days ago · 76 km deep · 77 km away
2. 1.510 km NNE of Aleneva, AlaskaWed, Sep 26, 11:50 PM AKDT · 2930 days ago · 52 km deep · 78 km away
3. 1.770 km WNW of Aleneva, AlaskaThu, Sep 27, 3:23 AM AKDT · 2930 days ago · 80 km deep · 24 km away
4. 1.510 km NW of Karluk, AlaskaThu, Sep 27, 4:41 AM AKDT · 2930 days ago · 50 km deep · 47 km away
5. 2.028 km W of Karluk, AlaskaThu, Sep 27, 9:12 AM AKDT · 2930 days ago · 47 km deep · 63 km away
6. 1.630 km SW of Larsen Bay, AlaskaThu, Sep 27, 4:51 PM AKDT · 2930 days ago · 37 km deep · 77 km away
7. 1.720 km SE of Larsen Bay, AlaskaFri, Sep 28, 12:51 AM AKDT · 2929 days ago · 30 km deep · 69 km away
8. 2.024 km WNW of Port Lions, AlaskaFri, Sep 28, 2:14 AM AKDT · 2929 days ago · 37 km deep · 52 km away
9. 1.611 km N of Karluk, AlaskaFri, Sep 28, 5:27 AM AKDT · 2929 days ago · 45 km deep · 42 km away
10. 1.718 km W of Karluk, AKFri, Sep 28, 10:10 AM AKDT · 2929 days ago · 73 km deep · 61 km away
11. 2.652 km NNW of Aleneva, AlaskaFri, Sep 28, 2:50 PM AKDT · 2929 days ago · 71 km deep · 83 km away
12. 1.747 km SSW of Karluk, AlaskaFri, Sep 28, 7:38 PM AKDT · 2928 days ago · 48 km deep · 98 km away
13. 2.874 km S of Kokhanok, AlaskaSat, Sep 29, 12:15 AM AKDT · 2928 days ago · 133 km deep · 95 km away
14. 2.147 km SW of Karluk, AlaskaSat, Sep 29, 8:56 AM AKDT · 2928 days ago · 67 km deep · 96 km away
15. 2.062 km NW of Aleneva, AlaskaSat, Sep 29, 6:02 PM AKDT · 2928 days ago · 83 km deep · 61 km away
16. 1.533 km NNW of Karluk, AlaskaSat, Sep 29, 9:36 PM AKDT · 2927 days ago · 64 km deep · 39 km away
17. 1.652 km WNW of Aleneva, AlaskaSun, Sep 30, 7:14 AM AKDT · 2927 days ago · 65 km deep · 39 km away
18. 1.579 km NW of Aleneva, AlaskaSun, Sep 30, 8:43 PM AKDT · 2926 days ago · 75 km deep · 61 km away
19. 2.144 km N of Larsen Bay, AlaskaSun, Sep 30, 10:02 PM AKDT · 2926 days ago · 54 km deep · 15 km away
20. 1.517 km SSW of Karluk, AlaskaMon, Oct 1, 4:34 AM AKDT · 2926 days ago · 43 km deep · 68 km away
21. 1.615 km ENE of Karluk, AlaskaMon, Oct 1, 7:23 AM AKDT · 2926 days ago · 67 km deep · 42 km away
22. 1.989 km NW of Aleneva, AlaskaTue, Oct 2, 7:23 PM AKDT · 2924 days ago · 91 km deep · 73 km away
23. 2.466 km S of Kokhanok, AlaskaThu, Oct 4, 8:16 AM AKDT · 2923 days ago · 118 km deep · 97 km away
24. 1.880 km E of King Salmon, AlaskaThu, Oct 4, 7:57 PM AKDT · 2922 days ago · 131 km deep · 92 km away
25. 1.780 km SSE of Kokhanok, AlaskaFri, Oct 5, 3:11 AM AKDT · 2922 days ago · 92 km deep · 85 km away
26. 1.540 km NNE of Aleneva, AlaskaFri, Oct 5, 11:21 PM AKDT · 2921 days ago · 52 km deep · 100 km away
27. 1.771 km S of Kokhanok, AlaskaSat, Oct 6, 7:12 AM AKDT · 2921 days ago · 130 km deep · 96 km away
28. 1.844 km W of Karluk, AlaskaSat, Oct 6, 11:08 AM AKDT · 2921 days ago · 70 km deep · 81 km away
29. 1.546 km WSW of Karluk, AlaskaSat, Oct 6, 5:22 PM AKDT · 2921 days ago · 45 km deep · 89 km away
30. 2.47 km SSW of Womens Bay, AlaskaMon, Oct 8, 7:48 PM AKDT · 2918 days ago · 5 km deep · 96 km away
31. 1.529 km N of Aleneva, AlaskaMon, Oct 8, 9:14 PM AKDT · 2918 days ago · 48 km deep · 79 km away
32. 1.640 km N of Larsen Bay, AlaskaTue, Oct 9, 7:39 AM AKDT · 2918 days ago · 64 km deep · 18 km away
33. 1.691 km NNW of Aleneva, AlaskaTue, Oct 9, 1:50 PM AKDT · 2918 days ago · 6 km deep · 89 km away
34. 1.936 km W of Aleneva, AlaskaWed, Oct 10, 1:44 AM AKDT · 2917 days ago · 50 km deep · 38 km away
35. 1.563 km NNE of Karluk, AlaskaWed, Oct 10, 9:37 PM AKDT · 2916 days ago · 68 km deep · 13 km away
36. 1.554 km WNW of Karluk, AlaskaThu, Oct 11, 7:41 AM AKDT · 2916 days ago · 80 km deep · 69 km away
37. 2.084 km NNW of Karluk, AlaskaThu, Oct 11, 4:43 PM AKDT · 2916 days ago · 1 km deep · 62 km away
38. 2.085 km WNW of Aleneva, AlaskaThu, Oct 11, 5:07 PM AKDT · 2916 days ago · 103 km deep · 54 km away
39. 1.683 km NNW of Karluk, AlaskaThu, Oct 11, 6:03 PM AKDT · 2916 days ago · 1 km deep · 61 km away
40. 1.831 km N of Akhiok, AlaskaFri, Oct 12, 12:32 AM AKDT · 2915 days ago · 40 km deep · 86 km away
41. 1.635 km WSW of Karluk, AlaskaFri, Oct 12, 2:47 AM AKDT · 2915 days ago · 40 km deep · 80 km away
42. 1.964 km NNW of Karluk, AlaskaFri, Oct 12, 3:50 AM AKDT · 2915 days ago · 91 km deep · 35 km away
43. 1.838 km WNW of Karluk, AlaskaFri, Oct 12, 4:01 PM AKDT · 2915 days ago · 83 km deep · 66 km away
44. 1.721 km N of Karluk, AlaskaSat, Oct 13, 4:54 AM AKDT · 2914 days ago · 74 km deep · 31 km away
45. 1.657 km NNW of Karluk, AlaskaSat, Oct 13, 7:35 AM AKDT · 2914 days ago · 76 km deep · 38 km away
46. 1.657 km NW of Aleneva, AlaskaSun, Oct 14, 9:17 AM AKDT · 2913 days ago · 57 km deep · 55 km away
47. 1.717 km WSW of Aleneva, AlaskaSun, Oct 14, 6:19 PM AKDT · 2913 days ago · 46 km deep · 57 km away
48. 2.047 km WNW of Aleneva, AlaskaMon, Oct 15, 2:41 AM AKDT · 2912 days ago · 81 km deep · 42 km away
49. 1.532 km N of Larsen Bay, AlaskaMon, Oct 15, 2:52 AM AKDT · 2912 days ago · 47 km deep · 20 km away
50. 1.754 km W of Aleneva, AlaskaMon, Oct 15, 5:05 AM AKDT · 2912 days ago · 55 km deep · 19 km away
51. 2.290 km NW of Aleneva, AlaskaTue, Oct 16, 7:08 PM AKDT · 2910 days ago · 84 km deep · 78 km away
52. 2.177 km SSE of Kokhanok, AlaskaTue, Oct 16, 8:37 PM AKDT · 2910 days ago · 105 km deep · 87 km away
53. 1.611 km NE of Larsen Bay, AlaskaWed, Oct 17, 12:54 AM AKDT · 2910 days ago · 39 km deep · 48 km away
54. 1.785 km WNW of Aleneva, AlaskaWed, Oct 17, 11:51 PM AKDT · 2909 days ago · 86 km deep · 51 km away
55. 2.325 km SW of Larsen Bay, AlaskaThu, Oct 18, 6:51 AM AKDT · 2909 days ago · 40 km deep · 72 km away
56. 2.365 km NNW of Aleneva, AlaskaThu, Oct 18, 9:35 AM AKDT · 2909 days ago · 64 km deep · 77 km away
57. 1.665 km WNW of Aleneva, AlaskaThu, Oct 18, 4:09 PM AKDT · 2909 days ago · 80 km deep · 32 km away
58. 1.938 km N of Karluk, AlaskaFri, Oct 19, 6:34 AM AKDT · 2908 days ago · 56 km deep · 16 km away
59. 1.961 km N of Karluk, AlaskaFri, Oct 19, 11:51 AM AKDT · 2908 days ago · 58 km deep · 14 km away
60. 2.065 km SSE of Kokhanok, AlaskaFri, Oct 19, 11:11 PM AKDT · 2907 days ago · 131 km deep · 99 km away

The first 60 of 124.

Before

1. 1.622 km SSW of Karluk, AlaskaSun, Sep 23, 7:21 PM AKDT · 2933 days ago · 11 km deep · 73 km away
2. 1.778 km WNW of Aleneva, AlaskaSun, Sep 23, 11:05 AM AKDT · 2934 days ago · 83 km deep · 48 km away
3. 1.786 km NNW of Aleneva, AlaskaSun, Sep 23, 10:01 AM AKDT · 2934 days ago · 74 km deep · 87 km away
4. 2.182 km WNW of Karluk, AlaskaSun, Sep 23, 3:19 AM AKDT · 2934 days ago · 106 km deep · 87 km away
5. 2.087 km S of Kokhanok, AlaskaSat, Sep 22, 1:22 PM AKDT · 2935 days ago · 133 km deep · 89 km away
6. 2.094 km NNW of Karluk, AlaskaSat, Sep 22, 9:02 AM AKDT · 2935 days ago · 3 km deep · 57 km away
7. 1.633 km W of Old Harbor, AlaskaFri, Sep 21, 3:47 PM AKDT · 2936 days ago · 53 km deep · 87 km away
8. 1.689 km NW of Aleneva, AlaskaThu, Sep 20, 4:28 AM AKDT · 2937 days ago · 86 km deep · 61 km away
9. 2.567 km NW of Aleneva, AlaskaThu, Sep 20, 3:56 AM AKDT · 2937 days ago · 70 km deep · 48 km away
10. 2.159 km WSW of Karluk, AlaskaWed, Sep 19, 9:46 PM AKDT · 2937 days ago · 61 km deep · 100 km away
11. 1.985 km NNW of Karluk, AlaskaTue, Sep 18, 10:12 AM AKDT · 2939 days ago · 5 km deep · 55 km away
12. 1.810 km SW of Larsen Bay, AlaskaMon, Sep 17, 3:02 PM AKDT · 2940 days ago · 43 km deep · 59 km away
13. 2.482 km NW of Aleneva, AlaskaSun, Sep 16, 10:19 PM AKDT · 2940 days ago · 76 km deep · 56 km away
14. 1.764 km SSE of Kokhanok, AlaskaSun, Sep 16, 5:07 PM AKDT · 2941 days ago · 124 km deep · 100 km away
15. 2.032 km NNE of Karluk, AlaskaFri, Sep 14, 8:01 AM AKDT · 2943 days ago · 52 km deep · 19 km away
16. 1.786 km NNW of Karluk, AlaskaThu, Sep 13, 10:03 PM AKDT · 2943 days ago · 3 km deep · 63 km away
17. 1.779 km NW of Karluk, AlaskaThu, Sep 13, 9:01 AM AKDT · 2944 days ago · 113 km deep · 74 km away
18. 1.672 km NNW of Karluk, AlaskaWed, Sep 12, 4:50 PM AKDT · 2945 days ago · 94 km deep · 46 km away
19. 1.884 km SSE of Igiugig, AlaskaWed, Sep 12, 4:46 PM AKDT · 2945 days ago · 147 km deep · 95 km away
20. 2.183 km WNW of Karluk, AlaskaWed, Sep 12, 2:23 PM AKDT · 2945 days ago · 107 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event aacse018c9mzsbj. Read Mon, Oct 5, 2026, 2:36 PM UTC.