M1.6 earthquake 22 km NNW of Karluk, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Dec 1, 2023, 7:34 AM AKST

UTC

2023-12-01 16:34:15 UTC

Depth

65.1 km (40.5 mi), shallow

Epicenter

57.755° N, 154.612° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

24

• Womens Bay, AlaskaPopulation 719. Forecast116 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast468 kmSW

After

1. 1.927 km W of Akhiok, AlaskaFri, Dec 1, 9:52 AM AKST · 1036 days ago · 6 km deep · 95 km away
2. 1.791 km W of Akhiok, AlaskaFri, Dec 1, 1:44 PM AKST · 1036 days ago · 11 km deep · 100 km away
3. 2.140 km W of Aleneva, AlaskaFri, Dec 1, 1:54 PM AKST · 1036 days ago · 56 km deep · 73 km away
4. 1.918 km W of Akhiok, AlaskaFri, Dec 1, 9:19 PM AKST · 1035 days ago · 7 km deep · 91 km away
5. 2.879 km SE of King Salmon, AlaskaFri, Dec 1, 11:20 PM AKST · 1035 days ago · 117 km deep · 82 km away
6. 2.033 km SSW of Karluk, AlaskaSat, Dec 2, 3:13 AM AKST · 1035 days ago · 46 km deep · 50 km away
7. 1.510 km W of Larsen Bay, AlaskaSat, Dec 2, 9:56 AM AKST · 1035 days ago · 16 km deep · 36 km away
8. 1.948 km NNE of Larsen Bay, AlaskaSat, Dec 2, 6:34 PM AKST · 1035 days ago · 46 km deep · 54 km away
9. 2.482 km NW of Aleneva, AlaskaSun, Dec 3, 1:56 AM AKST · 1034 days ago · 77 km deep · 95 km away
10. 1.837 km WNW of Akhiok, AlaskaSun, Dec 3, 9:19 AM AKST · 1034 days ago · 9 km deep · 74 km away
11. 1.654 km NNE of Karluk, AlaskaSun, Dec 3, 7:04 PM AKST · 1034 days ago · 58 km deep · 41 km away
12. 2.182 km ESE of King Salmon, AlaskaSun, Dec 3, 11:20 PM AKST · 1033 days ago · 122 km deep · 94 km away
13. 1.896 km WNW of Aleneva, AlaskaMon, Dec 4, 1:33 PM AKST · 1033 days ago · 6 km deep · 84 km away
14. 2.067 km WSW of Karluk, AlaskaTue, Dec 5, 1:45 AM AKST · 1032 days ago · 68 km deep · 66 km away
15. 1.7102 km WNW of Aleneva, AlaskaTue, Dec 5, 11:15 AM AKST · 1032 days ago · 4 km deep · 86 km away
16. 3.2100 km WNW of Aleneva, AlaskaTue, Dec 5, 6:07 PM AKST · 1032 days ago · 1 km deep · 84 km away
17. 1.6101 km WNW of Aleneva, AlaskaTue, Dec 5, 6:18 PM AKST · 1032 days ago · 4 km deep · 82 km away
18. 1.594 km WNW of Aleneva, AlaskaTue, Dec 5, 7:36 PM AKST · 1032 days ago · 4 km deep · 83 km away
19. 2.024 km WNW of Old Harbor, AlaskaWed, Dec 6, 1:45 AM AKST · 1031 days ago · 43 km deep · 77 km away
20. 3.011 km N of Karluk, AlaskaWed, Dec 6, 12:31 PM AKST · 1031 days ago · 43 km deep · 12 km away
21. 1.866 km NW of Aleneva, AlaskaThu, Dec 7, 1:35 AM AKST · 1030 days ago · 88 km deep · 95 km away
22. 1.691 km ENE of Ugashik, AlaskaThu, Dec 7, 11:03 AM AKST · 1030 days ago · 2 km deep · 81 km away
23. 2.030 km WSW of Akhiok, AlaskaFri, Dec 8, 1:59 AM AKST · 1029 days ago · 6 km deep · 96 km away
24. 1.778 km ENE of Ugashik, AlaskaFri, Dec 8, 4:53 AM AKST · 1029 days ago · 94 km deep · 94 km away
25. 2.347 km WNW of Karluk, AlaskaFri, Dec 8, 2:06 PM AKST · 1029 days ago · 60 km deep · 38 km away
26. 1.842 km NNW of Karluk, AlaskaFri, Dec 8, 3:37 PM AKST · 1029 days ago · 68 km deep · 20 km away
27. 2.590 km WSW of Karluk, AlaskaFri, Dec 8, 6:10 PM AKST · 1029 days ago · 3 km deep · 90 km away
28. 2.023 km W of Karluk, AlaskaSat, Dec 9, 3:22 AM AKST · 1028 days ago · 73 km deep · 27 km away
29. 2.170 km NNW of Karluk, AlaskaMon, Dec 11, 2:13 AM AKST · 1026 days ago · 91 km deep · 48 km away
30. 1.836 km SW of Port Lions, AlaskaTue, Dec 12, 1:05 AM AKST · 1025 days ago · 38 km deep · 76 km away
31. 2.090 km NNW of Karluk, AlaskaTue, Dec 12, 4:13 PM AKST · 1025 days ago · 114 km deep · 68 km away
32. 1.686 km NW of Karluk, AlaskaWed, Dec 13, 5:54 AM AKST · 1024 days ago · 3 km deep · 65 km away
33. 1.716 km SW of Karluk, AlaskaWed, Dec 13, 10:34 PM AKST · 1023 days ago · 21 km deep · 31 km away
34. 1.778 km WNW of Aleneva, AlaskaThu, Dec 14, 12:17 AM AKST · 1023 days ago · 82 km deep · 84 km away
35. 1.924 km SW of Karluk, AlaskaThu, Dec 14, 1:19 AM AKST · 1023 days ago · 57 km deep · 39 km away
36. 2.195 km NNW of Karluk, AlaskaThu, Dec 14, 4:23 AM AKST · 1023 days ago · 113 km deep · 72 km away
37. 2.052 km W of Aleneva, AlaskaFri, Dec 15, 10:22 AM AKST · 1022 days ago · 54 km deep · 59 km away
38. 1.581 km NNW of Karluk, AlaskaFri, Dec 15, 11:57 PM AKST · 1021 days ago · 3 km deep · 59 km away
39. 1.780 km NNW of Karluk, AlaskaSun, Dec 17, 3:58 AM AKST · 1020 days ago · 89 km deep · 58 km away
40. 2.069 km W of Karluk, AlaskaMon, Dec 18, 5:27 PM AKST · 1019 days ago · 75 km deep · 63 km away
41. 1.541 km NNE of Larsen Bay, AlaskaMon, Dec 18, 5:34 PM AKST · 1019 days ago · 56 km deep · 52 km away
42. 1.753 km NW of Karluk, AlaskaTue, Dec 19, 10:13 PM AKST · 1017 days ago · 5 km deep · 36 km away
43. 1.964 km WNW of Karluk, AlaskaWed, Dec 20, 3:07 AM AKST · 1017 days ago · 88 km deep · 51 km away
44. 1.582 km NNW of Karluk, AlaskaWed, Dec 20, 9:00 AM AKST · 1017 days ago · 4 km deep · 60 km away
45. 1.725 km N of Karluk, AlaskaWed, Dec 20, 11:36 AM AKST · 1017 days ago · 60 km deep · 7 km away
46. 1.979 km ESE of Egegik, AlaskaWed, Dec 20, 12:13 PM AKST · 1017 days ago · 124 km deep · 95 km away
47. 1.773 km SW of Karluk, AlaskaWed, Dec 20, 3:29 PM AKST · 1017 days ago · 72 km deep · 81 km away
48. 2.482 km W of Akhiok, AlaskaWed, Dec 20, 9:07 PM AKST · 1016 days ago · 57 km deep · 98 km away
49. 1.881 km W of Karluk, AlaskaThu, Dec 21, 1:10 AM AKST · 1016 days ago · 82 km deep · 74 km away
50. 1.621 km W of Karluk, AlaskaThu, Dec 21, 8:53 AM AKST · 1016 days ago · 3 km deep · 23 km away
51. 2.155 km WNW of Akhiok, AlaskaThu, Dec 21, 3:21 PM AKST · 1016 days ago · 24 km deep · 78 km away
52. 1.765 km WNW of Akhiok, AlaskaFri, Dec 22, 4:31 AM AKST · 1015 days ago · 74 km deep · 78 km away
53. 1.652 km WNW of Karluk, AlaskaFri, Dec 22, 12:05 PM AKST · 1015 days ago · 10 km deep · 37 km away
54. 1.943 km NW of Karluk, AlaskaSat, Dec 23, 1:23 AM AKST · 1014 days ago · 59 km deep · 24 km away
55. 2.362 km WSW of Karluk, AlaskaSat, Dec 23, 4:23 AM AKST · 1014 days ago · 75 km deep · 65 km away
56. 2.256 km W of Karluk, AlaskaSun, Dec 24, 11:37 AM AKST · 1013 days ago · 69 km deep · 49 km away
57. 1.772 km NW of Aleneva, AlaskaMon, Dec 25, 5:37 AM AKST · 1012 days ago · 76 km deep · 100 km away
58. 1.931 km SW of Port Lions, AlaskaMon, Dec 25, 6:04 AM AKST · 1012 days ago · 54 km deep · 79 km away
59. 1.825 km SSE of Karluk, AlaskaTue, Dec 26, 3:30 AM AKST · 1011 days ago · 9 km deep · 48 km away
60. 2.086 km E of Ugashik, AlaskaTue, Dec 26, 5:39 PM AKST · 1011 days ago · 88 km deep · 82 km away

The first 60 of 128.

Before

1. 1.571 km WNW of Karluk, AlaskaFri, Dec 1, 2:11 AM AKST · 1036 days ago · 9 km deep · 59 km away
2. 1.512 km N of Karluk, AlaskaThu, Nov 30, 5:47 PM AKST · 1037 days ago · 63 km deep · 12 km away
3. 2.027 km NE of Akhiok, AlaskaThu, Nov 30, 4:09 PM AKST · 1037 days ago · 27 km deep · 87 km away
4. 2.198 km WNW of Aleneva, AlaskaThu, Nov 30, 11:35 AM AKST · 1037 days ago · 1 km deep · 84 km away
5. 1.8100 km WNW of Aleneva, AlaskaWed, Nov 29, 11:20 AM AKST · 1038 days ago · 3 km deep · 84 km away · felt by 1
6. 1.588 km NNW of Karluk, AlaskaWed, Nov 29, 1:19 AM AKST · 1038 days ago · 1 km deep · 65 km away
7. 2.283 km NW of Karluk, AlaskaTue, Nov 28, 5:09 PM AKST · 1039 days ago · 6 km deep · 61 km away
8. 2.154 km NNW of Karluk, AlaskaTue, Nov 28, 5:19 AM AKST · 1039 days ago · 71 km deep · 32 km away
9. 2.316 km NNW of Karluk, AlaskaMon, Nov 27, 10:04 PM AKST · 1039 days ago · 57 km deep · 7 km away
10. 1.950 km SSW of Karluk, AlaskaMon, Nov 27, 5:36 AM AKST · 1040 days ago · 43 km deep · 66 km away
11. 1.591 km E of King Salmon, AlaskaMon, Nov 27, 3:55 AM AKST · 1040 days ago · 4 km deep · 99 km away
12. 1.691 km ENE of Ugashik, AlaskaMon, Nov 27, 12:41 AM AKST · 1040 days ago · 7 km deep · 79 km away
13. 2.577 km ESE of Egegik, AlaskaSun, Nov 26, 10:48 PM AKST · 1040 days ago · 129 km deep · 94 km away
14. 2.591 km NNW of Karluk, AlaskaSun, Nov 26, 5:38 AM AKST · 1041 days ago · 108 km deep · 69 km away
15. 1.69 km WSW of Aleneva, AlaskaSun, Nov 26, 12:00 AM AKST · 1041 days ago · 7 km deep · 97 km away
16. 2.357 km NNW of Karluk, AlaskaSat, Nov 25, 9:45 PM AKST · 1041 days ago · 73 km deep · 35 km away
17. 1.958 km WSW of Karluk, AlaskaSat, Nov 25, 12:38 PM AKST · 1042 days ago · 61 km deep · 63 km away
18. 2.010 km NE of Akhiok, AlaskaSat, Nov 25, 7:17 AM AKST · 1042 days ago · 15 km deep · 89 km away
19. 2.265 km SE of King Salmon, AlaskaWed, Nov 22, 7:44 PM AKST · 1045 days ago · 148 km deep · 95 km away
20. 1.914 km SSE of Karluk, AlaskaWed, Nov 22, 4:40 AM AKST · 1045 days ago · 12 km deep · 37 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak023fearimx. Read Fri, Oct 2, 2026, 5:16 PM UTC.