M1.7 earthquake 18 km W of Karluk, AK

Magnitude

1.7 (ml), micro

Local time

Fri, Sep 28, 2018, 10:10 AM AKDT

UTC

2018-09-28 18:10:06 UTC

Depth

73.1 km (45.4 mi), intermediate-depth

Epicenter

57.558° N, 154.760° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

28

• Womens Bay, AlaskaPopulation 719. Forecast125 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast491 kmSW

After

1. 1.747 km SSW of Karluk, AlaskaFri, Sep 28, 7:38 PM AKDT · 2916 days ago · 48 km deep · 39 km away
2. 2.147 km SW of Karluk, AlaskaSat, Sep 29, 8:56 AM AKDT · 2915 days ago · 67 km deep · 36 km away
3. 2.269 km ENE of Ugashik, AlaskaSat, Sep 29, 2:39 PM AKDT · 2915 days ago · 135 km deep · 98 km away
4. 1.533 km NNW of Karluk, AlaskaSat, Sep 29, 9:36 PM AKDT · 2915 days ago · 64 km deep · 30 km away
5. 1.652 km WNW of Aleneva, AlaskaSun, Sep 30, 7:14 AM AKDT · 2914 days ago · 65 km deep · 99 km away
6. 1.877 km W of Karluk, AlaskaSun, Sep 30, 7:24 AM AKDT · 2914 days ago · 83 km deep · 59 km away
7. 2.144 km N of Larsen Bay, AlaskaSun, Sep 30, 10:02 PM AKDT · 2914 days ago · 54 km deep · 65 km away
8. 1.517 km SSW of Karluk, AlaskaMon, Oct 1, 4:34 AM AKDT · 2913 days ago · 43 km deep · 17 km away
9. 1.615 km ENE of Karluk, AlaskaMon, Oct 1, 7:23 AM AKDT · 2913 days ago · 67 km deep · 33 km away
10. 1.762 km WSW of Karluk, AlaskaTue, Oct 2, 5:29 AM AKDT · 2912 days ago · 46 km deep · 46 km away
11. 1.844 km W of Karluk, AlaskaSat, Oct 6, 11:08 AM AKDT · 2908 days ago · 70 km deep · 26 km away
12. 1.546 km WSW of Karluk, AlaskaSat, Oct 6, 5:22 PM AKDT · 2908 days ago · 45 km deep · 29 km away
13. 1.729 km WSW of Akhiok, AlaskaSun, Oct 7, 12:15 PM AKDT · 2907 days ago · 3 km deep · 78 km away
14. 2.067 km W of Akhiok, AlaskaMon, Oct 8, 3:02 AM AKDT · 2906 days ago · 25 km deep · 67 km away
15. 1.783 km W of Akhiok, AlaskaMon, Oct 8, 4:42 AM AKDT · 2906 days ago · 61 km deep · 83 km away
16. 2.230 km WSW of Akhiok, AlaskaMon, Oct 8, 10:12 PM AKDT · 2906 days ago · 25 km deep · 80 km away
17. 1.771 km SW of Karluk, AlaskaTue, Oct 9, 12:37 AM AKDT · 2906 days ago · 58 km deep · 58 km away
18. 1.640 km N of Larsen Bay, AlaskaTue, Oct 9, 7:39 AM AKDT · 2905 days ago · 64 km deep · 63 km away
19. 1.936 km W of Aleneva, AlaskaWed, Oct 10, 1:44 AM AKDT · 2905 days ago · 50 km deep · 94 km away
20. 1.563 km NNE of Karluk, AlaskaWed, Oct 10, 9:37 PM AKDT · 2904 days ago · 68 km deep · 72 km away
21. 1.554 km WNW of Karluk, AlaskaThu, Oct 11, 7:41 AM AKDT · 2903 days ago · 80 km deep · 40 km away
22. 2.084 km NNW of Karluk, AlaskaThu, Oct 11, 4:43 PM AKDT · 2903 days ago · 1 km deep · 79 km away
23. 1.683 km NNW of Karluk, AlaskaThu, Oct 11, 6:03 PM AKDT · 2903 days ago · 1 km deep · 78 km away
24. 1.831 km N of Akhiok, AlaskaFri, Oct 12, 12:32 AM AKDT · 2903 days ago · 40 km deep · 53 km away
25. 1.635 km WSW of Karluk, AlaskaFri, Oct 12, 2:47 AM AKDT · 2902 days ago · 40 km deep · 20 km away
26. 1.964 km NNW of Karluk, AlaskaFri, Oct 12, 3:50 AM AKDT · 2902 days ago · 91 km deep · 65 km away
27. 1.838 km WNW of Karluk, AlaskaFri, Oct 12, 4:01 PM AKDT · 2902 days ago · 83 km deep · 22 km away
28. 1.721 km N of Karluk, AlaskaSat, Oct 13, 4:54 AM AKDT · 2901 days ago · 74 km deep · 31 km away
29. 1.657 km NNW of Karluk, AlaskaSat, Oct 13, 7:35 AM AKDT · 2901 days ago · 76 km deep · 55 km away
30. 2.276 km ESE of Egegik, AlaskaSun, Oct 14, 2:46 AM AKDT · 2900 days ago · 134 km deep · 96 km away
31. 1.532 km N of Larsen Bay, AlaskaMon, Oct 15, 2:52 AM AKDT · 2899 days ago · 47 km deep · 51 km away
32. 1.754 km W of Aleneva, AlaskaMon, Oct 15, 5:05 AM AKDT · 2899 days ago · 55 km deep · 76 km away
33. 2.392 km WSW of Karluk, AlaskaTue, Oct 16, 2:20 AM AKDT · 2898 days ago · 86 km deep · 76 km away
34. 1.785 km W of Karluk, AlaskaTue, Oct 16, 1:16 PM AKDT · 2898 days ago · 86 km deep · 68 km away
35. 1.664 km WNW of Akhiok, AlaskaTue, Oct 16, 4:00 PM AKDT · 2898 days ago · 44 km deep · 53 km away
36. 1.611 km NE of Larsen Bay, AlaskaWed, Oct 17, 12:54 AM AKDT · 2898 days ago · 39 km deep · 56 km away
37. 1.552 km WSW of Akhiok, AlaskaWed, Oct 17, 10:34 PM AKDT · 2897 days ago · 7 km deep · 95 km away
38. 2.325 km SW of Larsen Bay, AlaskaThu, Oct 18, 6:51 AM AKDT · 2896 days ago · 40 km deep · 38 km away
39. 1.665 km WNW of Aleneva, AlaskaThu, Oct 18, 4:09 PM AKDT · 2896 days ago · 80 km deep · 92 km away
40. 2.180 km ESE of Egegik, AlaskaThu, Oct 18, 9:14 PM AKDT · 2896 days ago · 140 km deep · 92 km away
41. 1.938 km N of Karluk, AlaskaFri, Oct 19, 6:34 AM AKDT · 2895 days ago · 56 km deep · 46 km away
42. 1.961 km N of Karluk, AlaskaFri, Oct 19, 11:51 AM AKDT · 2895 days ago · 58 km deep · 68 km away
43. 1.841 km WNW of Karluk, AlaskaSun, Oct 21, 8:37 PM AKDT · 2893 days ago · 73 km deep · 28 km away
44. 1.552 km W of Aleneva, AlaskaTue, Oct 23, 12:20 AM AKDT · 2892 days ago · 51 km deep · 78 km away
45. 2.263 km WSW of Karluk, AlaskaTue, Oct 23, 1:58 AM AKDT · 2892 days ago · 80 km deep · 46 km away
46. 2.126 km SW of Karluk, AlaskaTue, Oct 23, 7:00 AM AKDT · 2891 days ago · 44 km deep · 20 km away
47. 2.666 km W of Karluk, AlaskaTue, Oct 23, 9:12 AM AKDT · 2891 days ago · 90 km deep · 48 km away
48. 1.525 km NNW of Larsen Bay, AlaskaWed, Oct 24, 5:10 AM AKDT · 2890 days ago · 41 km deep · 40 km away
49. 1.661 km WNW of Akhiok, AlaskaWed, Oct 24, 8:39 AM AKDT · 2890 days ago · 47 km deep · 57 km away
50. 2.562 km W of Akhiok, AlaskaWed, Oct 24, 7:20 PM AKDT · 2890 days ago · 1 km deep · 77 km away
51. 1.554 km W of Akhiok, AlaskaThu, Oct 25, 8:35 AM AKDT · 2889 days ago · 18 km deep · 79 km away
52. 1.659 km WNW of Akhiok, AlaskaThu, Oct 25, 2:30 PM AKDT · 2889 days ago · 38 km deep · 60 km away
53. 1.938 km WSW of Karluk, AlaskaFri, Oct 26, 11:37 AM AKDT · 2888 days ago · 46 km deep · 23 km away
54. 1.833 km W of Port Lions, AlaskaFri, Oct 26, 3:45 PM AKDT · 2888 days ago · 52 km deep · 84 km away
55. 1.759 km W of Akhiok, AlaskaFri, Oct 26, 5:55 PM AKDT · 2888 days ago · 18 km deep · 82 km away
56. 1.557 km WSW of Karluk, AlaskaFri, Oct 26, 8:11 PM AKDT · 2888 days ago · 53 km deep · 40 km away
57. 1.671 km W of Aleneva, AlaskaSat, Oct 27, 6:10 AM AKDT · 2887 days ago · 67 km deep · 80 km away
58. 1.783 km W of Karluk, AlaskaSat, Oct 27, 6:11 AM AKDT · 2887 days ago · 81 km deep · 65 km away
59. 1.784 km NNW of Karluk, AlaskaSat, Oct 27, 11:28 AM AKDT · 2887 days ago · 3 km deep · 81 km away
60. 1.976 km W of Karluk, AlaskaSat, Oct 27, 6:46 PM AKDT · 2887 days ago · 84 km deep · 58 km away

The first 60 of 115.

Before

1. 1.611 km N of Karluk, AlaskaFri, Sep 28, 5:27 AM AKDT · 2916 days ago · 45 km deep · 20 km away
2. 2.024 km WNW of Port Lions, AlaskaFri, Sep 28, 2:14 AM AKDT · 2916 days ago · 37 km deep · 96 km away
3. 1.720 km SE of Larsen Bay, AlaskaFri, Sep 28, 12:51 AM AKDT · 2917 days ago · 30 km deep · 65 km away
4. 1.630 km SW of Larsen Bay, AlaskaThu, Sep 27, 4:51 PM AKDT · 2917 days ago · 37 km deep · 40 km away
5. 2.028 km W of Karluk, AlaskaThu, Sep 27, 9:12 AM AKDT · 2917 days ago · 47 km deep · 11 km away
6. 1.510 km NW of Karluk, AlaskaThu, Sep 27, 4:41 AM AKDT · 2917 days ago · 50 km deep · 15 km away
7. 1.770 km WNW of Aleneva, AlaskaThu, Sep 27, 3:23 AM AKDT · 2917 days ago · 80 km deep · 84 km away
8. 1.551 km NNE of Karluk, AlaskaSun, Sep 23, 8:20 PM AKDT · 2921 days ago · 66 km deep · 61 km away
9. 1.622 km SSW of Karluk, AlaskaSun, Sep 23, 7:21 PM AKDT · 2921 days ago · 11 km deep · 19 km away
10. 2.073 km WSW of Akhiok, AlaskaSun, Sep 23, 7:11 PM AKDT · 2921 days ago · 20 km deep · 98 km away
11. 1.638 km WSW of Akhiok, AlaskaSun, Sep 23, 3:08 PM AKDT · 2921 days ago · 6 km deep · 76 km away
12. 2.182 km WNW of Karluk, AlaskaSun, Sep 23, 3:19 AM AKDT · 2921 days ago · 106 km deep · 69 km away
13. 2.094 km NNW of Karluk, AlaskaSat, Sep 22, 9:02 AM AKDT · 2922 days ago · 3 km deep · 94 km away
14. 1.633 km W of Old Harbor, AlaskaFri, Sep 21, 3:47 PM AKDT · 2923 days ago · 53 km deep · 65 km away
15. 2.044 km SW of Akhiok, AlaskaFri, Sep 21, 12:10 AM AKDT · 2924 days ago · 42 km deep · 95 km away
16. 2.159 km WSW of Karluk, AlaskaWed, Sep 19, 9:46 PM AKDT · 2925 days ago · 61 km deep · 42 km away
17. 1.574 km SW of Karluk, AlaskaTue, Sep 18, 11:53 AM AKDT · 2926 days ago · 70 km deep · 60 km away
18. 1.672 km ENE of Ugashik, AlaskaTue, Sep 18, 11:02 AM AKDT · 2926 days ago · 127 km deep · 97 km away
19. 1.985 km NNW of Karluk, AlaskaTue, Sep 18, 10:12 AM AKDT · 2926 days ago · 5 km deep · 83 km away
20. 1.665 km WSW of Karluk, AlaskaMon, Sep 17, 8:11 PM AKDT · 2927 days ago · 65 km deep · 49 km away

From the USGS Earthquake Hazards Program and its partner networks, event aacse018cghf0e3. Read Tue, Sep 22, 2026, 9:29 PM UTC.