M1.7 earthquake 83 km W of Karluk, Alaska

Magnitude

1.7 (ml), micro

Local time

Sat, Oct 27, 2018, 6:11 AM AKDT

UTC

2018-10-27 14:11:07 UTC

Depth

80.9 km (50.3 mi), intermediate-depth

Epicenter

57.485° N, 155.846° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

55

• Naknek, AlaskaPopulation 544. Forecast154 kmSSE
• Anchorage, AlaskaPopulation 289,600. Forecast534 kmSW

After

1. 1.976 km W of Karluk, AlaskaSat, Oct 27, 6:46 PM AKDT · 2893 days ago · 84 km deep · 11 km away
2. 2.880 km W of Karluk, AlaskaSun, Oct 28, 3:05 AM AKDT · 2892 days ago · 88 km deep · 21 km away
3. 2.293 km W of Akhiok, AlaskaSun, Oct 28, 2:32 PM AKDT · 2892 days ago · 47 km deep · 76 km away
4. 1.580 km NNW of Karluk, AlaskaSun, Oct 28, 5:14 PM AKDT · 2892 days ago · 3 km deep · 92 km away
5. 2.186 km NW of Karluk, AlaskaMon, Oct 29, 5:26 AM AKDT · 2891 days ago · 2 km deep · 83 km away
6. 1.650 km SE of Egegik, AlaskaMon, Oct 29, 1:13 PM AKDT · 2891 days ago · 7 km deep · 71 km away
7. 1.752 km WNW of Karluk, AlaskaMon, Oct 29, 9:12 PM AKDT · 2891 days ago · 72 km deep · 54 km away
8. 1.831 km WNW of Karluk, AlaskaWed, Oct 31, 2:50 PM AKDT · 2889 days ago · 83 km deep · 59 km away
9. 1.583 km WNW of Karluk, AlaskaThu, Nov 1, 7:32 PM AKDT · 2888 days ago · 90 km deep · 38 km away
10. 2.185 km NW of Karluk, AlaskaFri, Nov 2, 11:22 AM AKDT · 2887 days ago · 3 km deep · 81 km away
11. 1.764 km WSW of Karluk, AlaskaSun, Nov 4, 8:12 AM AKST · 2885 days ago · 64 km deep · 26 km away
12. 1.768 km E of Ugashik, AlaskaMon, Nov 5, 9:39 PM AKST · 2884 days ago · 104 km deep · 30 km away
13. 2.471 km WSW of Karluk, AlaskaWed, Nov 7, 6:51 AM AKST · 2882 days ago · 80 km deep · 34 km away
14. 2.759 km E of Ugashik, AlaskaWed, Nov 7, 7:52 AM AKST · 2882 days ago · 105 km deep · 35 km away
15. 2.378 km ESE of Egegik, AlaskaWed, Nov 7, 9:21 AM AKST · 2882 days ago · 133 km deep · 49 km away
16. 1.811 km SW of Karluk, AlaskaWed, Nov 7, 5:39 PM AKST · 2882 days ago · 49 km deep · 73 km away
17. 1.869 km E of Ugashik, AlaskaThu, Nov 8, 12:36 PM AKST · 2881 days ago · 109 km deep · 26 km away
18. 2.042 km SE of Egegik, AlaskaFri, Nov 9, 2:21 AM AKST · 2880 days ago · 167 km deep · 80 km away
19. 1.8123 km WSW of Akhiok, AlaskaFri, Nov 9, 12:08 PM AKST · 2880 days ago · 62 km deep · 98 km away
20. 1.685 km W of Akhiok, AlaskaFri, Nov 9, 2:57 PM AKST · 2880 days ago · 31 km deep · 71 km away
21. 2.046 km NW of Karluk, AlaskaSat, Nov 10, 8:49 PM AKST · 2879 days ago · 83 km deep · 71 km away
22. 1.840 km NNW of Karluk, AlaskaSun, Nov 11, 4:30 PM AKST · 2878 days ago · 67 km deep · 78 km away
23. 1.614 km N of Karluk, AlaskaTue, Nov 13, 9:04 AM AKST · 2876 days ago · 53 km deep · 86 km away
24. 2.355 km W of Akhiok, AlaskaTue, Nov 13, 10:41 PM AKST · 2875 days ago · 12 km deep · 77 km away
25. 2.243 km N of Karluk, AlaskaThu, Nov 15, 11:07 AM AKST · 2874 days ago · 72 km deep · 91 km away
26. 1.984 km SE of Ugashik, AlaskaSat, Nov 17, 11:43 AM AKST · 2872 days ago · 78 km deep · 66 km away
27. 1.736 km NW of Akhiok, AlaskaSat, Nov 17, 2:18 PM AKST · 2872 days ago · 15 km deep · 83 km away
28. 1.768 km WNW of Karluk, AlaskaSat, Nov 17, 10:04 PM AKST · 2871 days ago · 87 km deep · 31 km away
29. 1.829 km W of Karluk, AlaskaSun, Nov 18, 1:09 AM AKST · 2871 days ago · 71 km deep · 55 km away
30. 1.593 km SW of Karluk, AlaskaSun, Nov 18, 1:37 AM AKST · 2871 days ago · 41 km deep · 44 km away
31. 1.627 km WNW of Karluk, AlaskaSun, Nov 18, 4:02 PM AKST · 2871 days ago · 61 km deep · 58 km away
32. 2.257 km W of Karluk, AlaskaMon, Nov 19, 1:58 AM AKST · 2870 days ago · 5 km deep · 30 km away
33. 1.913 km NNE of Karluk, AlaskaMon, Nov 19, 2:46 AM AKST · 2870 days ago · 49 km deep · 89 km away
34. 1.745 km SE of Egegik, AlaskaMon, Nov 19, 3:01 AM AKST · 2870 days ago · 10 km deep · 76 km away
35. 1.544 km SE of Egegik, AlaskaMon, Nov 19, 3:33 AM AKST · 2870 days ago · 6 km deep · 78 km away
36. 1.933 km WNW of Karluk, AlaskaMon, Nov 19, 5:17 AM AKST · 2870 days ago · 83 km deep · 58 km away
37. 1.558 km SW of Karluk, AlaskaMon, Nov 19, 9:14 PM AKST · 2870 days ago · 22 km deep · 42 km away
38. 2.281 km W of Karluk, AlaskaTue, Nov 20, 4:35 AM AKST · 2869 days ago · 91 km deep · 11 km away
39. 1.993 km ESE of Ugashik, AlaskaTue, Nov 20, 11:07 AM AKST · 2869 days ago · 71 km deep · 27 km away
40. 1.667 km WSW of Karluk, AlaskaWed, Nov 21, 4:57 AM AKST · 2868 days ago · 67 km deep · 38 km away
41. 1.631 km W of Karluk, AlaskaSat, Nov 24, 7:24 AM AKST · 2865 days ago · 66 km deep · 52 km away
42. 2.378 km SE of King Salmon, AlaskaSat, Nov 24, 8:51 AM AKST · 2865 days ago · 3 km deep · 89 km away
43. 1.623 km W of Akhiok, AlaskaSat, Nov 24, 5:49 PM AKST · 2865 days ago · 11 km deep · 99 km away
44. 1.657 km WSW of Karluk, AlaskaSun, Nov 25, 12:05 AM AKST · 2864 days ago · 68 km deep · 27 km away
45. 2.040 km WSW of Akhiok, AlaskaMon, Nov 26, 12:26 AM AKST · 2863 days ago · 4 km deep · 99 km away
46. 2.426 km W of Karluk, AlaskaMon, Nov 26, 2:21 PM AKST · 2863 days ago · 54 km deep · 57 km away
47. 1.985 km W of Karluk, AlaskaMon, Nov 26, 3:18 PM AKST · 2863 days ago · 76 km deep · 2 km away
48. 2.078 km ESE of Ugashik, AlaskaWed, Nov 28, 6:50 PM AKST · 2861 days ago · 84 km deep · 24 km away
49. 2.141 km ENE of Ugashik, AlaskaThu, Nov 29, 10:54 AM AKST · 2860 days ago · 126 km deep · 53 km away
50. 1.893 km ESE of Ugashik, AlaskaThu, Nov 29, 7:07 PM AKST · 2860 days ago · 68 km deep · 35 km away
51. 2.256 km W of Karluk, AlaskaSat, Dec 1, 4:45 AM AKST · 2858 days ago · 64 km deep · 28 km away
52. 1.945 km NW of Karluk, AlaskaSat, Dec 1, 5:19 AM AKST · 2858 days ago · 91 km deep · 69 km away
53. 2.0117 km SE of Ugashik, AlaskaMon, Dec 3, 4:12 PM AKST · 2856 days ago · 64 km deep · 95 km away
54. 2.268 km ENE of Ugashik, AlaskaMon, Dec 3, 8:14 PM AKST · 2856 days ago · 128 km deep · 43 km away
55. 2.154 km NW of Karluk, AlaskaMon, Dec 3, 8:39 PM AKST · 2856 days ago · 93 km deep · 64 km away
56. 1.856 km NW of Karluk, AlaskaWed, Dec 5, 3:39 AM AKST · 2854 days ago · 82 km deep · 68 km away
57. 2.360 km SW of Karluk, AlaskaThu, Dec 6, 10:32 AM AKST · 2853 days ago · 20 km deep · 55 km away
58. 2.375 km ENE of Ugashik, AlaskaSun, Dec 9, 4:07 PM AKST · 2850 days ago · 133 km deep · 49 km away
59. 2.149 km WSW of Karluk, AlaskaSun, Dec 9, 9:12 PM AKST · 2850 days ago · 55 km deep · 43 km away
60. 2.194 km SE of Ugashik, AlaskaMon, Dec 10, 7:30 AM AKST · 2849 days ago · 75 km deep · 57 km away

The first 60 of 83.

Before

1. 1.964 km ENE of Ugashik, AlaskaSat, Oct 27, 6:01 AM AKDT · 2893 days ago · 131 km deep · 51 km away
2. 1.557 km WSW of Karluk, AlaskaFri, Oct 26, 8:11 PM AKDT · 2894 days ago · 53 km deep · 29 km away
3. 1.759 km W of Akhiok, AlaskaFri, Oct 26, 5:55 PM AKDT · 2894 days ago · 18 km deep · 83 km away
4. 1.938 km WSW of Karluk, AlaskaFri, Oct 26, 11:37 AM AKDT · 2894 days ago · 46 km deep · 50 km away
5. 2.298 km SSE of Ugashik, AlaskaThu, Oct 25, 9:25 PM AKDT · 2895 days ago · 76 km deep · 100 km away
6. 1.659 km WNW of Akhiok, AlaskaThu, Oct 25, 2:30 PM AKDT · 2895 days ago · 38 km deep · 64 km away
7. 2.074 km SE of Ugashik, AlaskaThu, Oct 25, 1:13 PM AKDT · 2895 days ago · 73 km deep · 59 km away
8. 1.554 km W of Akhiok, AlaskaThu, Oct 25, 8:35 AM AKDT · 2895 days ago · 18 km deep · 84 km away
9. 2.562 km W of Akhiok, AlaskaWed, Oct 24, 7:20 PM AKDT · 2896 days ago · 1 km deep · 75 km away
10. 1.661 km WNW of Akhiok, AlaskaWed, Oct 24, 8:39 AM AKDT · 2896 days ago · 47 km deep · 61 km away
11. 2.362 km ENE of Ugashik, AlaskaWed, Oct 24, 1:44 AM AKDT · 2896 days ago · 136 km deep · 50 km away
12. 2.666 km W of Karluk, AlaskaTue, Oct 23, 9:12 AM AKDT · 2897 days ago · 90 km deep · 17 km away
13. 2.126 km SW of Karluk, AlaskaTue, Oct 23, 7:00 AM AKDT · 2897 days ago · 44 km deep · 70 km away
14. 2.263 km WSW of Karluk, AlaskaTue, Oct 23, 1:58 AM AKDT · 2897 days ago · 80 km deep · 23 km away
15. 2.149 km SSE of Ugashik, AlaskaMon, Oct 22, 6:12 AM AKDT · 2898 days ago · 103 km deep · 79 km away
16. 1.841 km WNW of Karluk, AlaskaSun, Oct 21, 8:37 PM AKDT · 2899 days ago · 73 km deep · 56 km away
17. 1.938 km N of Karluk, AlaskaFri, Oct 19, 6:34 AM AKDT · 2901 days ago · 56 km deep · 100 km away
18. 2.180 km ESE of Egegik, AlaskaThu, Oct 18, 9:14 PM AKDT · 2902 days ago · 140 km deep · 56 km away
19. 2.865 km SSE of Ugashik, AlaskaThu, Oct 18, 5:43 PM AKDT · 2902 days ago · 82 km deep · 88 km away
20. 2.325 km SW of Larsen Bay, AlaskaThu, Oct 18, 6:51 AM AKDT · 2902 days ago · 40 km deep · 97 km away

From the USGS Earthquake Hazards Program and its partner networks, event aacse018dsdmk3l. Read Mon, Sep 28, 2026, 6:13 PM UTC.