M2.0 earthquake 35 km SE of Atka, Alaska

Magnitude

2.0 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Dec 31, 2023, 6:22 AM HAST

UTC

2023-12-31 16:22:48 UTC

Depth

16.4 km (10.2 mi), shallow

Epicenter

52.017° N, 173.766° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

After

1. 3.133 km ESE of Atka, AlaskaSun, Dec 31, 7:02 AM HAST · 1005 days ago · 122 km deep · 13 km away
2. 2.152 km E of Atka, AlaskaMon, Jan 1, 7:06 AM HAST · 1004 days ago · 2 km deep · 34 km away
3. 2.021 km SSW of Atka, AlaskaFri, Jan 5, 4:33 AM HAST · 1000 days ago · 11 km deep · 38 km away
4. 4.250 km NNW of Atka, AlaskaSun, Jan 7, 12:18 PM HAST · 998 days ago · 177 km deep · 82 km away
5. 4.094 km SE of Atka, AlaskaSun, Jan 7, 8:20 PM HAST · 997 days ago · 50 km deep · 59 km away
6. 3.054 km ESE of Atka, AlaskaThu, Jan 11, 1:39 PM HAST · 994 days ago · 87 km deep · 20 km away
7. 2.316 km SW of Atka, AlaskaWed, Jan 17, 7:57 AM HAST · 988 days ago · 7 km deep · 40 km away
8. 3.178 km ESE of Atka, AlaskaThu, Jan 18, 6:39 AM HAST · 987 days ago · 35 km deep · 43 km away
9. 2.023 km SSE of Atka, AlaskaWed, Jan 24, 6:26 AM HAST · 981 days ago · 15 km deep · 17 km away
10. 3.355 km ENE of Atka, AlaskaSun, Jan 28, 9:26 PM HAST · 976 days ago · 119 km deep · 42 km away
11. 2.431 km NE of Atka, AlaskaMon, Jan 29, 12:26 AM HAST · 976 days ago · 150 km deep · 41 km away
12. 2.9103 km ESE of Atka, AlaskaMon, Jan 29, 6:41 AM HAST · 976 days ago · 32 km deep · 71 km away
13. 2.136 km ESE of Atka, AlaskaMon, Jan 29, 10:15 AM HAST · 976 days ago · 9 km deep · 7 km away
14. 3.146 km SE of Atka, AlaskaMon, Jan 29, 2:01 PM HAST · 976 days ago · 11 km deep · 11 km away
15. 2.238 km SSE of Atka, AlaskaMon, Jan 29, 7:35 PM HAST · 975 days ago · 60 km deep · 19 km away
16. 2.158 km WSW of Atka, AlaskaMon, Jan 29, 8:31 PM HAST · 975 days ago · 61 km deep · 81 km away
17. 2.383 km SE of Atka, AlaskaTue, Jan 30, 3:50 AM HAST · 975 days ago · 46 km deep · 50 km away
18. 1.962 km SW of Atka, AlaskaTue, Jan 30, 8:28 AM HAST · 975 days ago · 35 km deep · 80 km away
19. 1.868 km SW of Atka, AlaskaTue, Jan 30, 6:00 PM HAST · 975 days ago · 26 km deep · 85 km away
20. 2.749 km SW of Atka, AlaskaWed, Jan 31, 3:18 AM HAST · 974 days ago · 65 km deep · 68 km away
21. 1.870 km SSW of Atka, AlaskaWed, Jan 31, 3:55 AM HAST · 974 days ago · 20 km deep · 79 km away
22. 1.714 km SSW of Atka, AlaskaWed, Jan 31, 8:57 AM HAST · 974 days ago · 21 km deep · 37 km away
23. 3.042 km NW of Atka, AlaskaWed, Jan 31, 5:20 PM HAST · 974 days ago · 170 km deep · 77 km away
24. 3.778 km ESE of Atka, AlaskaSat, Feb 3, 4:48 AM HAST · 971 days ago · 78 km deep · 43 km away
25. 1.515 km NNE of Atka, AlaskaSat, Feb 3, 9:51 AM HAST · 971 days ago · 4 km deep · 43 km away
26. 1.725 km WNW of Atka, AlaskaMon, Feb 5, 5:13 AM HAST · 969 days ago · 9 km deep · 61 km away
27. 1.961 km SW of Atka, AlaskaMon, Feb 5, 10:49 PM HAST · 968 days ago · 22 km deep · 79 km away
28. 3.445 km SW of Atka, AlaskaTue, Feb 6, 5:18 PM HAST · 968 days ago · 45 km deep · 66 km away
29. 2.435 km ESE of Atka, AlaskaWed, Feb 7, 12:22 PM HAST · 967 days ago · 13 km deep · 13 km away
30. 2.949 km WSW of Atka, AlaskaFri, Feb 9, 1:23 AM HAST · 965 days ago · 155 km deep · 73 km away
31. 1.612 km NNW of Atka, AlaskaFri, Feb 9, 3:16 PM HAST · 965 days ago · 5 km deep · 46 km away
32. 1.869 km WSW of Atka, AlaskaSat, Feb 10, 1:38 AM HAST · 964 days ago · 13 km deep · 97 km away
33. 1.730 km SE of Atka, AlaskaSat, Feb 10, 5:29 AM HAST · 964 days ago · 18 km deep · 6 km away
34. 2.5100 km SSE of Atka, AlaskaSat, Feb 10, 9:29 AM HAST · 964 days ago · 12 km deep · 76 km away
35. 2.2101 km SSE of Atka, AlaskaSat, Feb 10, 7:39 PM HAST · 963 days ago · 24 km deep · 77 km away
36. 2.152 km SE of Atka, AlaskaSun, Feb 11, 3:10 PM HAST · 963 days ago · 18 km deep · 21 km away
37. 3.162 km SW of Atka, AlaskaSun, Feb 11, 10:17 PM HAST · 962 days ago · 77 km deep · 83 km away
38. 3.144 km SE of Atka, AlaskaSun, Feb 11, 10:30 PM HAST · 962 days ago · 67 km deep · 9 km away
39. 2.023 km SE of Atka, AlaskaMon, Feb 12, 12:28 AM HAST · 962 days ago · 14 km deep · 15 km away
40. 1.872 km SW of Atka, AlaskaMon, Feb 12, 2:20 AM HAST · 962 days ago · 40 km deep · 89 km away
41. 3.0100 km SE of Atka, AlaskaMon, Feb 12, 11:21 AM HAST · 962 days ago · 6 km deep · 69 km away
42. 4.047 km N of Atka, AlaskaMon, Feb 12, 6:32 PM HAST · 962 days ago · 183 km deep · 75 km away
43. 2.975 km E of Atka, AlaskaTue, Feb 13, 6:46 AM HAST · 961 days ago · 105 km deep · 52 km away
44. 2.755 km S of Atka, AlaskaTue, Feb 13, 5:16 PM HAST · 961 days ago · 35 km deep · 44 km away
45. 3.673 km ESE of Atka, AlaskaTue, Feb 13, 11:23 PM HAST · 960 days ago · 35 km deep · 38 km away
46. 2.683 km ESE of Atka, AlaskaTue, Feb 13, 11:51 PM HAST · 960 days ago · 35 km deep · 50 km away
47. 1.967 km ESE of Atka, AlaskaTue, Feb 13, 11:53 PM HAST · 960 days ago · 18 km deep · 31 km away
48. 2.548 km SE of Atka, AlaskaThu, Feb 15, 12:05 AM HAST · 959 days ago · 9 km deep · 13 km away
49. 1.528 km ENE of Atka, AlaskaThu, Feb 15, 7:09 AM HAST · 959 days ago · 22 km deep · 32 km away
50. 1.916 km SW of Atka, AlaskaFri, Feb 16, 11:18 AM HAST · 958 days ago · 9 km deep · 45 km away
51. 2.871 km SSW of Atka, AlaskaFri, Feb 16, 9:19 PM HAST · 957 days ago · 35 km deep · 78 km away
52. 3.8104 km ENE of Atka, AlaskaSat, Feb 17, 3:09 AM HAST · 957 days ago · 162 km deep · 87 km away
53. 2.024 km N of Atka, AlaskaSat, Feb 17, 4:47 AM HAST · 957 days ago · 6 km deep · 52 km away
54. 2.491 km E of Atka, AlaskaSat, Feb 17, 2:32 PM HAST · 957 days ago · 26 km deep · 61 km away
55. 4.070 km SSW of Atka, AlaskaMon, Feb 19, 1:28 AM HAST · 955 days ago · 48 km deep · 76 km away
56. 2.787 km SSW of Atka, AlaskaMon, Feb 19, 6:53 PM HAST · 955 days ago · 35 km deep · 83 km away
57. 3.466 km E of Atka, AlaskaWed, Feb 21, 9:14 AM HAST · 953 days ago · 87 km deep · 37 km away
58. 2.073 km SSW of Atka, AlaskaThu, Feb 22, 10:29 PM HAST · 951 days ago · 24 km deep · 78 km away
59. 1.616 km SE of Atka, AlaskaFri, Feb 23, 12:05 PM HAST · 951 days ago · 17 km deep · 20 km away
60. 2.950 km SSW of Atka, AlaskaFri, Feb 23, 1:33 PM HAST · 951 days ago · 35 km deep · 54 km away

The first 60 of 72.

Before

1. 3.875 km S of Atka, AlaskaSun, Dec 31, 1:55 AM HAST · 1005 days ago · 45 km deep · 66 km away
2. 2.144 km SSE of Atka, AlaskaFri, Dec 29, 7:48 PM HAST · 1006 days ago · 38 km deep · 19 km away
3. 3.639 km N of Atka, AlaskaThu, Dec 28, 5:15 PM HAST · 1008 days ago · 223 km deep · 65 km away
4. 2.879 km ESE of Atka, AlaskaWed, Dec 27, 1:01 PM HAST · 1009 days ago · 35 km deep · 45 km away
5. 1.884 km SW of Atka, AlaskaWed, Dec 27, 11:06 AM HAST · 1009 days ago · 14 km deep · 98 km away
6. 3.365 km ENE of Atka, AlaskaWed, Dec 27, 6:18 AM HAST · 1009 days ago · 183 km deep · 52 km away
7. 2.5101 km SSE of Atka, AlaskaMon, Dec 25, 2:19 PM HAST · 1011 days ago · 35 km deep · 72 km away
8. 3.147 km SE of Atka, AlaskaMon, Dec 25, 12:24 AM HAST · 1011 days ago · 10 km deep · 14 km away
9. 1.823 km SSW of Atka, AlaskaSun, Dec 24, 8:14 PM HAST · 1011 days ago · 60 km deep · 42 km away
10. 1.929 km S of Atka, AlaskaSun, Dec 24, 11:08 AM HAST · 1012 days ago · 65 km deep · 30 km away
11. 3.235 km E of Atka, AlaskaSun, Dec 24, 2:44 AM HAST · 1012 days ago · 179 km deep · 27 km away
12. 3.121 km SE of Atka, AlaskaSat, Dec 23, 9:06 AM HAST · 1013 days ago · 134 km deep · 15 km away
13. 3.5100 km ESE of Atka, AlaskaFri, Dec 22, 6:37 AM HAST · 1014 days ago · 35 km deep · 65 km away
14. 2.566 km WSW of Atka, AlaskaWed, Dec 20, 5:29 PM HAST · 1016 days ago · 81 km deep · 93 km away
15. 2.137 km E of Atka, AlaskaTue, Dec 19, 7:11 PM HAST · 1016 days ago · 13 km deep · 27 km away
16. 2.157 km SSW of Atka, AlaskaTue, Dec 19, 4:51 PM HAST · 1017 days ago · 42 km deep · 64 km away
17. 3.855 km NW of Atka, AlaskaMon, Dec 18, 5:11 AM HAST · 1018 days ago · 193 km deep · 90 km away
18. 3.863 km E of Atka, AlaskaMon, Dec 18, 2:47 AM HAST · 1018 days ago · 77 km deep · 36 km away
19. 1.971 km WSW of Atka, AlaskaSat, Dec 16, 8:12 PM HAST · 1019 days ago · 63 km deep · 98 km away
20. 3.887 km SSW of Atka, AlaskaThu, Dec 14, 11:29 AM HAST · 1022 days ago · 46 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak023grwtfff. Read Thu, Oct 1, 2026, 4:27 PM UTC.