M1.5 earthquake 51 km WNW of Karluk, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

AACSE

Local time

Mon, Sep 10, 2018, 1:00 AM AKDT

UTC

2018-09-10 09:00:23 UTC

Depth

79.8 km (49.6 mi), intermediate-depth

Epicenter

57.795° N, 155.203° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

31

• Naknek, AlaskaPopulation 544. Forecast148 kmSE
• Anchorage, AlaskaPopulation 289,600. Forecast484 kmSW

After

1. 1.677 km E of Ugashik, AlaskaMon, Sep 10, 1:14 AM AKDT · 2945 days ago · 85 km deep · 62 km away
2. 2.054 km SE of King Salmon, AlaskaMon, Sep 10, 10:57 AM AKDT · 2944 days ago · 155 km deep · 77 km away
3. 1.754 km SE of Egegik, AlaskaMon, Sep 10, 11:59 PM AKDT · 2944 days ago · 151 km deep · 90 km away
4. 2.853 km WSW of Karluk, AlaskaWed, Sep 12, 10:10 AM AKDT · 2942 days ago · 77 km deep · 41 km away
5. 2.183 km WNW of Karluk, AlaskaWed, Sep 12, 2:23 PM AKDT · 2942 days ago · 107 km deep · 32 km away
6. 1.884 km SSE of Igiugig, AlaskaWed, Sep 12, 4:46 PM AKDT · 2942 days ago · 147 km deep · 97 km away
7. 1.672 km NNW of Karluk, AlaskaWed, Sep 12, 4:50 PM AKDT · 2942 days ago · 94 km deep · 48 km away
8. 1.779 km NW of Karluk, AlaskaThu, Sep 13, 9:01 AM AKDT · 2941 days ago · 113 km deep · 33 km away
9. 1.780 km WNW of Karluk, AlaskaThu, Sep 13, 7:45 PM AKDT · 2941 days ago · 98 km deep · 35 km away
10. 1.786 km NNW of Karluk, AlaskaThu, Sep 13, 10:03 PM AKDT · 2941 days ago · 3 km deep · 53 km away
11. 1.984 km ESE of Egegik, AlaskaFri, Sep 14, 12:33 AM AKDT · 2941 days ago · 111 km deep · 52 km away
12. 2.032 km NNE of Karluk, AlaskaFri, Sep 14, 8:01 AM AKDT · 2940 days ago · 52 km deep · 53 km away
13. 1.890 km W of Akhiok, AlaskaSun, Sep 16, 4:07 AM AKDT · 2939 days ago · 61 km deep · 97 km away
14. 1.883 km W of Karluk, AlaskaSun, Sep 16, 6:16 AM AKDT · 2939 days ago · 83 km deep · 41 km away
15. 1.686 km ESE of Egegik, AlaskaSun, Sep 16, 9:50 AM AKDT · 2938 days ago · 112 km deep · 50 km away
16. 1.965 km ESE of King Salmon, AlaskaMon, Sep 17, 4:13 AM AKDT · 2938 days ago · 144 km deep · 82 km away
17. 1.810 km SW of Larsen Bay, AlaskaMon, Sep 17, 3:02 PM AKDT · 2937 days ago · 43 km deep · 74 km away
18. 1.941 km ENE of Ugashik, AlaskaMon, Sep 17, 3:40 PM AKDT · 2937 days ago · 129 km deep · 94 km away
19. 1.665 km WSW of Karluk, AlaskaMon, Sep 17, 8:11 PM AKDT · 2937 days ago · 65 km deep · 55 km away
20. 1.558 km ESE of King Salmon, AlaskaTue, Sep 18, 8:57 AM AKDT · 2936 days ago · 158 km deep · 77 km away
21. 1.985 km NNW of Karluk, AlaskaTue, Sep 18, 10:12 AM AKDT · 2936 days ago · 5 km deep · 59 km away
22. 1.672 km ENE of Ugashik, AlaskaTue, Sep 18, 11:02 AM AKDT · 2936 days ago · 127 km deep · 66 km away
23. 1.574 km SW of Karluk, AlaskaTue, Sep 18, 11:53 AM AKDT · 2936 days ago · 70 km deep · 74 km away
24. 2.159 km WSW of Karluk, AlaskaWed, Sep 19, 9:46 PM AKDT · 2935 days ago · 61 km deep · 46 km away
25. 2.094 km NNW of Karluk, AlaskaSat, Sep 22, 9:02 AM AKDT · 2932 days ago · 3 km deep · 72 km away
26. 2.087 km S of Kokhanok, AlaskaSat, Sep 22, 1:22 PM AKDT · 2932 days ago · 133 km deep · 97 km away
27. 2.182 km WNW of Karluk, AlaskaSun, Sep 23, 3:19 AM AKDT · 2932 days ago · 106 km deep · 32 km away
28. 1.778 km WNW of Aleneva, AlaskaSun, Sep 23, 11:05 AM AKDT · 2931 days ago · 83 km deep · 98 km away
29. 1.622 km SSW of Karluk, AlaskaSun, Sep 23, 7:21 PM AKDT · 2931 days ago · 11 km deep · 55 km away
30. 1.551 km NNE of Karluk, AlaskaSun, Sep 23, 8:20 PM AKDT · 2931 days ago · 66 km deep · 66 km away
31. 1.770 km WNW of Aleneva, AlaskaThu, Sep 27, 3:23 AM AKDT · 2928 days ago · 80 km deep · 81 km away
32. 1.510 km NW of Karluk, AlaskaThu, Sep 27, 4:41 AM AKDT · 2928 days ago · 50 km deep · 42 km away
33. 2.028 km W of Karluk, AlaskaThu, Sep 27, 9:12 AM AKDT · 2927 days ago · 47 km deep · 26 km away
34. 1.630 km SW of Larsen Bay, AlaskaThu, Sep 27, 4:51 PM AKDT · 2927 days ago · 37 km deep · 77 km away
35. 1.720 km SE of Larsen Bay, AlaskaFri, Sep 28, 12:51 AM AKDT · 2927 days ago · 30 km deep · 98 km away
36. 1.611 km N of Karluk, AlaskaFri, Sep 28, 5:27 AM AKDT · 2927 days ago · 45 km deep · 44 km away
37. 2.265 km SSE of King Salmon, AlaskaFri, Sep 28, 9:39 AM AKDT · 2926 days ago · 155 km deep · 67 km away
38. 1.718 km W of Karluk, AKFri, Sep 28, 10:10 AM AKDT · 2926 days ago · 73 km deep · 37 km away
39. 1.747 km SSW of Karluk, AlaskaFri, Sep 28, 7:38 PM AKDT · 2926 days ago · 48 km deep · 68 km away
40. 2.147 km SW of Karluk, AlaskaSat, Sep 29, 8:56 AM AKDT · 2925 days ago · 67 km deep · 59 km away
41. 2.269 km ENE of Ugashik, AlaskaSat, Sep 29, 2:39 PM AKDT · 2925 days ago · 135 km deep · 68 km away
42. 1.533 km NNW of Karluk, AlaskaSat, Sep 29, 9:36 PM AKDT · 2925 days ago · 64 km deep · 28 km away
43. 1.877 km W of Karluk, AlaskaSun, Sep 30, 7:24 AM AKDT · 2924 days ago · 83 km deep · 38 km away
44. 2.144 km N of Larsen Bay, AlaskaSun, Sep 30, 10:02 PM AKDT · 2924 days ago · 54 km deep · 77 km away
45. 1.517 km SSW of Karluk, AlaskaMon, Oct 1, 4:34 AM AKDT · 2924 days ago · 43 km deep · 54 km away
46. 1.615 km ENE of Karluk, AlaskaMon, Oct 1, 7:23 AM AKDT · 2923 days ago · 67 km deep · 62 km away
47. 1.762 km WSW of Karluk, AlaskaTue, Oct 2, 5:29 AM AKDT · 2923 days ago · 46 km deep · 51 km away
48. 1.747 km SE of Egegik, AlaskaWed, Oct 3, 6:57 PM AKDT · 2921 days ago · 8 km deep · 96 km away
49. 1.880 km E of King Salmon, AlaskaThu, Oct 4, 7:57 PM AKDT · 2920 days ago · 131 km deep · 86 km away
50. 1.961 km SE of King Salmon, AlaskaFri, Oct 5, 4:02 AM AKDT · 2920 days ago · 146 km deep · 70 km away
51. 2.741 km SE of Egegik, AlaskaSat, Oct 6, 3:19 AM AKDT · 2919 days ago · 161 km deep · 99 km away
52. 1.844 km W of Karluk, AlaskaSat, Oct 6, 11:08 AM AKDT · 2918 days ago · 70 km deep · 30 km away
53. 1.546 km WSW of Karluk, AlaskaSat, Oct 6, 5:22 PM AKDT · 2918 days ago · 45 km deep · 42 km away
54. 1.956 km SE of King Salmon, AlaskaSun, Oct 7, 4:16 AM AKDT · 2918 days ago · 150 km deep · 75 km away
55. 2.067 km W of Akhiok, AlaskaMon, Oct 8, 3:02 AM AKDT · 2917 days ago · 25 km deep · 86 km away
56. 1.783 km W of Akhiok, AlaskaMon, Oct 8, 4:42 AM AKDT · 2917 days ago · 61 km deep · 97 km away
57. 1.9Alaska PeninsulaMon, Oct 8, 4:17 PM AKDT · 2916 days ago · 155 km deep · 75 km away
58. 1.771 km SW of Karluk, AlaskaTue, Oct 9, 12:37 AM AKDT · 2916 days ago · 58 km deep · 74 km away
59. 1.640 km N of Larsen Bay, AlaskaTue, Oct 9, 7:39 AM AKDT · 2915 days ago · 64 km deep · 77 km away
60. 2.755 km ESE of King Salmon, AlaskaTue, Oct 9, 7:56 PM AKDT · 2915 days ago · 154 km deep · 84 km away

The first 60 of 122.

Before

1. 2.172 km WSW of Karluk, AlaskaSun, Sep 9, 10:10 PM AKDT · 2945 days ago · 57 km deep · 63 km away
2. 1.828 km SSW of Larsen Bay, AlaskaSun, Sep 9, 10:57 AM AKDT · 2945 days ago · 40 km deep · 78 km away
3. 1.653 km NNW of Karluk, AlaskaSun, Sep 9, 3:06 AM AKDT · 2946 days ago · 77 km deep · 32 km away
4. 1.5Kodiak Island region, AlaskaSun, Sep 9, 12:25 AM AKDT · 2946 days ago · 50 km deep · 34 km away
5. 1.536 km WSW of Karluk, AlaskaFri, Sep 7, 10:52 PM AKDT · 2947 days ago · 54 km deep · 47 km away
6. 1.714 km N of Karluk, AlaskaFri, Sep 7, 8:07 PM AKDT · 2947 days ago · 62 km deep · 44 km away
7. 1.954 km ENE of Ugashik, AlaskaFri, Sep 7, 12:21 AM AKDT · 2948 days ago · 134 km deep · 82 km away
8. 1.871 km SW of Karluk, AlaskaThu, Sep 6, 9:30 PM AKDT · 2948 days ago · 69 km deep · 72 km away
9. 1.589 km ESE of King Salmon, AlaskaThu, Sep 6, 12:30 PM AKDT · 2948 days ago · 122 km deep · 75 km away
10. 1.622 km WSW of Karluk, AlaskaThu, Sep 6, 7:50 AM AKDT · 2948 days ago · 28 km deep · 37 km away
11. 2.368 km SE of King Salmon, AlaskaThu, Sep 6, 5:50 AM AKDT · 2949 days ago · 151 km deep · 63 km away
12. 1.753 km E of Ugashik, AlaskaThu, Sep 6, 1:40 AM AKDT · 2949 days ago · 110 km deep · 84 km away
13. 3.156 km ENE of Ugashik, AlaskaWed, Sep 5, 3:19 PM AKDT · 2949 days ago · 132 km deep · 79 km away
14. 1.530 km WNW of Karluk, AlaskaWed, Sep 5, 1:25 AM AKDT · 2950 days ago · 72 km deep · 21 km away
15. 2.040 km SW of Karluk, AlaskaTue, Sep 4, 11:10 AM AKDT · 2950 days ago · 63 km deep · 53 km away
16. 1.986 km ESE of Ugashik, AlaskaMon, Sep 3, 7:09 AM AKDT · 2951 days ago · 72 km deep · 95 km away
17. 1.888 km W of Akhiok, AlaskaMon, Sep 3, 1:33 AM AKDT · 2952 days ago · 56 km deep · 97 km away
18. 1.682 km W of Akhiok, AlaskaMon, Sep 3, 1:28 AM AKDT · 2952 days ago · 47 km deep · 99 km away
19. 1.981 km NNW of Karluk, AlaskaSun, Sep 2, 8:10 PM AKDT · 2952 days ago · 100 km deep · 48 km away
20. 2.253 km WNW of Akhiok, AlaskaSun, Sep 2, 10:28 AM AKDT · 2952 days ago · 47 km deep · 75 km away

From the USGS Earthquake Hazards Program and its partner networks, event aacse018bmkbr5o. Read Sat, Oct 3, 2026, 2:23 AM UTC.