M2.1 earthquake 83 km S of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Dec 10, 2023, 7:35 PM HAST

UTC

2023-12-11 05:35:56 UTC

Depth

0.2 km (0.1 mi), shallow

Epicenter

51.132° N, 176.481° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

After

1. 3.882 km SSW of Adak, AlaskaSun, Dec 10, 8:06 PM HAST · 1025 days ago · 35 km deep · 49 km away
2. 2.035 km SSE of Adak, AlaskaMon, Dec 11, 4:02 AM HAST · 1025 days ago · 35 km deep · 52 km away
3. 1.736 km SSW of Adak, AlaskaMon, Dec 11, 6:20 PM HAST · 1024 days ago · 37 km deep · 55 km away
4. 2.542 km SW of Adak, AlaskaTue, Dec 12, 1:08 PM HAST · 1023 days ago · 37 km deep · 64 km away
5. 1.950 km SW of Adak, AlaskaTue, Dec 12, 3:54 PM HAST · 1023 days ago · 41 km deep · 60 km away
6. 1.959 km WSW of Adak, AlaskaWed, Dec 13, 2:49 AM HAST · 1023 days ago · 13 km deep · 96 km away
7. 1.859 km WSW of Adak, AlaskaWed, Dec 13, 2:51 AM HAST · 1023 days ago · 13 km deep · 98 km away
8. 1.781 km E of Adak, AlaskaWed, Dec 13, 6:33 AM HAST · 1022 days ago · 32 km deep · 97 km away
9. 2.049 km SSE of Adak, AlaskaWed, Dec 13, 7:34 AM HAST · 1022 days ago · 41 km deep · 35 km away
10. 2.546 km SSE of Adak, AlaskaWed, Dec 13, 7:36 AM HAST · 1022 days ago · 35 km deep · 38 km away
11. 1.825 km W of Adak, AlaskaThu, Dec 14, 6:37 AM HAST · 1021 days ago · 8 km deep · 93 km away
12. 1.843 km SW of Adak, AlaskaThu, Dec 14, 3:01 PM HAST · 1021 days ago · 48 km deep · 65 km away
13. 2.630 km S of Adak, AlaskaThu, Dec 14, 4:56 PM HAST · 1021 days ago · 67 km deep · 54 km away
14. 1.990 km WSW of Adak, AlaskaFri, Dec 15, 9:28 AM HAST · 1020 days ago · 13 km deep · 94 km away
15. 2.290 km SW of Adak, AlaskaSat, Dec 16, 12:36 PM HAST · 1019 days ago · 39 km deep · 82 km away
16. 1.968 km SW of Adak, AlaskaSat, Dec 16, 4:59 PM HAST · 1019 days ago · 47 km deep · 72 km away
17. 2.670 km SSW of Adak, AlaskaSat, Dec 16, 8:26 PM HAST · 1019 days ago · 35 km deep · 39 km away
18. 3.010 km WSW of Adak, AlaskaSat, Dec 16, 11:53 PM HAST · 1019 days ago · 86 km deep · 81 km away
19. 1.560 km WSW of Adak, AlaskaSun, Dec 17, 9:42 AM HAST · 1018 days ago · 3 km deep · 98 km away
20. 1.859 km SE of Adak, AlaskaSun, Dec 17, 11:21 AM HAST · 1018 days ago · 26 km deep · 53 km away
21. 2.9116 km ESE of Adak, AlaskaSun, Dec 17, 12:59 PM HAST · 1018 days ago · 10 km deep · 92 km away
22. 1.886 km WSW of Adak, AlaskaSun, Dec 17, 1:52 PM HAST · 1018 days ago · 40 km deep · 97 km away
23. 1.965 km SE of Adak, AlaskaSun, Dec 17, 2:54 PM HAST · 1018 days ago · 34 km deep · 54 km away
24. 2.155 km SSW of Adak, AlaskaSun, Dec 17, 3:30 PM HAST · 1018 days ago · 23 km deep · 42 km away
25. 2.166 km SSE of Adak, AlaskaMon, Dec 18, 4:40 AM HAST · 1018 days ago · 19 km deep · 18 km away
26. 2.577 km SSW of Adak, AlaskaMon, Dec 18, 7:24 PM HAST · 1017 days ago · 35 km deep · 43 km away
27. 2.935 km W of Adak, AlaskaMon, Dec 18, 9:31 PM HAST · 1017 days ago · 5 km deep · 97 km away
28. 2.084 km SW of Adak, AlaskaTue, Dec 19, 9:58 PM HAST · 1016 days ago · 13 km deep · 87 km away
29. 2.262 km SE of Adak, AlaskaWed, Dec 20, 2:46 PM HAST · 1015 days ago · 22 km deep · 54 km away
30. 6.1116 km SE of Adak, AlaskaThu, Dec 21, 4:55 AM HAST · 1015 days ago · 20 km deep · 81 km away · felt by 3 · tsunami flag
31. 3.3108 km ESE of Adak, AlaskaThu, Dec 21, 5:08 AM HAST · 1015 days ago · 34 km deep · 86 km away
32. 2.799 km ESE of Adak, AlaskaThu, Dec 21, 5:14 AM HAST · 1015 days ago · 35 km deep · 84 km away
33. 2.6109 km SE of Adak, AlaskaThu, Dec 21, 5:28 AM HAST · 1015 days ago · 25 km deep · 78 km away
34. 3.2113 km SE of Adak, AlaskaThu, Dec 21, 5:44 AM HAST · 1015 days ago · 35 km deep · 79 km away
35. 2.9110 km SE of Adak, AlaskaThu, Dec 21, 5:48 AM HAST · 1015 days ago · 35 km deep · 84 km away
36. 2.8108 km SE of Adak, AlaskaThu, Dec 21, 6:30 AM HAST · 1014 days ago · 29 km deep · 75 km away
37. 3.1109 km SE of Adak, AlaskaThu, Dec 21, 6:32 AM HAST · 1014 days ago · 35 km deep · 79 km away
38. 2.7107 km ESE of Adak, AlaskaThu, Dec 21, 6:47 AM HAST · 1014 days ago · 21 km deep · 86 km away
39. 4.6119 km SE of Adak, AlaskaThu, Dec 21, 7:03 AM HAST · 1014 days ago · 18 km deep · 86 km away · felt by 1
40. 3.0114 km SE of Adak, AlaskaThu, Dec 21, 7:33 AM HAST · 1014 days ago · 35 km deep · 77 km away
41. 4.7120 km SE of Adak, AlaskaThu, Dec 21, 9:28 AM HAST · 1014 days ago · 29 km deep · 88 km away
42. 3.3128 km SE of Adak, AlaskaThu, Dec 21, 11:48 AM HAST · 1014 days ago · 35 km deep · 88 km away
43. 3.6116 km SE of Adak, AlaskaThu, Dec 21, 1:00 PM HAST · 1014 days ago · 35 km deep · 80 km away
44. 2.7107 km SE of Adak, AlaskaThu, Dec 21, 1:32 PM HAST · 1014 days ago · 35 km deep · 79 km away
45. 4.1105 km SE of Adak, AlaskaThu, Dec 21, 7:19 PM HAST · 1014 days ago · 38 km deep · 75 km away
46. 3.8106 km SE of Adak, AlaskaThu, Dec 21, 7:43 PM HAST · 1014 days ago · 35 km deep · 77 km away
47. 4.0114 km SE of Adak, AlaskaFri, Dec 22, 2:45 AM HAST · 1014 days ago · 34 km deep · 79 km away
48. 3.024 km E of Adak, AlaskaFri, Dec 22, 3:28 AM HAST · 1014 days ago · 77 km deep · 80 km away
49. 3.0112 km SE of Adak, AlaskaFri, Dec 22, 4:58 AM HAST · 1014 days ago · 10 km deep · 77 km away
50. 2.749 km SW of Adak, AlaskaFri, Dec 22, 2:55 PM HAST · 1013 days ago · 68 km deep · 59 km away
51. 3.3117 km SE of Adak, AlaskaFri, Dec 22, 5:15 PM HAST · 1013 days ago · 10 km deep · 87 km away
52. 2.9105 km ESE of Adak, AlaskaFri, Dec 22, 5:17 PM HAST · 1013 days ago · 35 km deep · 85 km away
53. 4.1110 km SE of Adak, AlaskaFri, Dec 22, 8:21 PM HAST · 1013 days ago · 42 km deep · 77 km away · felt by 1
54. 2.6111 km SE of Adak, AlaskaFri, Dec 22, 8:23 PM HAST · 1013 days ago · 16 km deep · 79 km away
55. 3.842 km SSW of Adak, AlaskaFri, Dec 22, 8:42 PM HAST · 1013 days ago · 46 km deep · 46 km away
56. 4.0113 km SE of Adak, AlaskaFri, Dec 22, 8:47 PM HAST · 1013 days ago · 22 km deep · 79 km away
57. 2.1108 km SE of Adak, AlaskaSat, Dec 23, 4:28 AM HAST · 1013 days ago · 13 km deep · 75 km away
58. 2.294 km S of Adak, AlaskaSat, Dec 23, 6:39 AM HAST · 1012 days ago · 16 km deep · 15 km away
59. 2.278 km S of Adak, AlaskaSat, Dec 23, 6:45 AM HAST · 1012 days ago · 19 km deep · 8 km away
60. 3.3103 km ESE of Adak, AlaskaSat, Dec 23, 3:53 PM HAST · 1012 days ago · 35 km deep · 86 km away

The first 60 of 133.

Before

1. 2.059 km S of Adak, AlaskaSun, Dec 10, 7:33 PM HAST · 1025 days ago · 13 km deep · 24 km away
2. 1.660 km WSW of Adak, AlaskaSun, Dec 10, 3:00 PM HAST · 1025 days ago · 13 km deep · 97 km away
3. 1.859 km W of Adak, AlaskaSun, Dec 10, 2:58 PM HAST · 1025 days ago · 9 km deep · 100 km away
4. 2.046 km E of Adak, AlaskaSun, Dec 10, 2:59 AM HAST · 1026 days ago · 71 km deep · 95 km away
5. 2.061 km SSW of Adak, AlaskaSun, Dec 10, 12:34 AM HAST · 1026 days ago · 35 km deep · 47 km away
6. 2.855 km S of Adak, AlaskaSat, Dec 9, 7:14 PM HAST · 1026 days ago · 35 km deep · 35 km away
7. 3.941 km SSW of Adak, AlaskaSat, Dec 9, 8:06 AM HAST · 1026 days ago · 46 km deep · 49 km away
8. 2.045 km SW of Adak, AlaskaSat, Dec 9, 6:27 AM HAST · 1026 days ago · 69 km deep · 74 km away
9. 2.954 km S of Adak, AlaskaFri, Dec 8, 11:26 PM HAST · 1027 days ago · 35 km deep · 34 km away
10. 1.759 km W of Adak, AlaskaFri, Dec 8, 6:47 PM HAST · 1027 days ago · 13 km deep · 100 km away
11. 1.947 km SW of Adak, AlaskaFri, Dec 8, 3:05 AM HAST · 1028 days ago · 48 km deep · 65 km away
12. 1.86 km ENE of Adak, AlaskaThu, Dec 7, 4:05 AM HAST · 1029 days ago · 7 km deep · 86 km away
13. 1.866 km SSW of Adak, AlaskaThu, Dec 7, 3:44 AM HAST · 1029 days ago · 46 km deep · 52 km away
14. 1.659 km WSW of Adak, AlaskaWed, Dec 6, 5:18 PM HAST · 1029 days ago · 15 km deep · 95 km away
15. 1.659 km WSW of Adak, AlaskaWed, Dec 6, 10:26 AM HAST · 1029 days ago · 14 km deep · 96 km away
16. 1.976 km SW of Adak, AlaskaTue, Dec 5, 8:11 PM HAST · 1030 days ago · 27 km deep · 82 km away
17. 2.052 km SSE of Adak, AlaskaTue, Dec 5, 2:05 PM HAST · 1030 days ago · 25 km deep · 43 km away
18. 3.674 km S of Adak, AlaskaTue, Dec 5, 1:22 PM HAST · 1030 days ago · 35 km deep · 19 km away
19. 2.745 km SSW of Adak, AlaskaTue, Dec 5, 1:22 PM HAST · 1030 days ago · 55 km deep · 44 km away
20. 2.065 km E of Adak, AlaskaTue, Dec 5, 9:29 AM HAST · 1030 days ago · 13 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak023funliui. Read Thu, Oct 1, 2026, 3:39 AM UTC.