M1.7 earthquake 60 km W of Adak, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

AV

Local time

Mon, Dec 25, 2023, 3:23 PM HAST

UTC

2023-12-26 01:23:31 UTC

Depth

1.6 km (1.0 mi), shallow

Epicenter

51.778° N, 177.494° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.3 km horizontally, 1.7 km in depth

Magnitude uncertainty

±0.23

Depth from

From location

Station coverage gap

171°

Stations used

8

After

1. 2.3134 km WSW of Adak, AlaskaMon, Dec 25, 8:24 PM HAST · 1010 days ago · 25 km deep · 77 km away
2. 2.188 km WSW of Adak, AlaskaTue, Dec 26, 4:17 AM HAST · 1010 days ago · 50 km deep · 38 km away
3. 2.2120 km SW of Adak, AlaskaTue, Dec 26, 8:31 PM HAST · 1009 days ago · 23 km deep · 70 km away
4. 2.064 km SSW of Adak, AlaskaWed, Dec 27, 10:23 AM HAST · 1008 days ago · 46 km deep · 53 km away
5. 1.869 km SW of Adak, AlaskaWed, Dec 27, 12:22 PM HAST · 1008 days ago · 33 km deep · 28 km away
6. 2.113 km SSW of Adak, AlaskaWed, Dec 27, 12:37 PM HAST · 1008 days ago · 73 km deep · 53 km away
7. 2.0124 km WSW of Adak, AlaskaWed, Dec 27, 12:58 PM HAST · 1008 days ago · 25 km deep · 68 km away
8. 2.8125 km WSW of Adak, AlaskaThu, Dec 28, 3:29 PM HAST · 1007 days ago · 35 km deep · 70 km away
9. 2.060 km SSE of Adak, AlaskaThu, Dec 28, 6:01 PM HAST · 1007 days ago · 23 km deep · 100 km away
10. 3.569 km WSW of Adak, AlaskaFri, Dec 29, 1:41 AM HAST · 1007 days ago · 55 km deep · 25 km away
11. 2.193 km SW of Adak, AlaskaFri, Dec 29, 2:10 AM HAST · 1007 days ago · 31 km deep · 52 km away
12. 2.690 km SW of Adak, AlaskaFri, Dec 29, 5:07 AM HAST · 1007 days ago · 35 km deep · 53 km away
13. 2.2153 km WSW of Adak, AlaskaSat, Dec 30, 5:42 AM HAST · 1006 days ago · 18 km deep · 94 km away
14. 2.039 km S of Adak, AlaskaSat, Dec 30, 4:31 PM HAST · 1005 days ago · 42 km deep · 64 km away
15. 2.161 km WSW of Adak, AlaskaSat, Dec 30, 9:56 PM HAST · 1005 days ago · 69 km deep · 15 km away
16. 3.0119 km WSW of Adak, AlaskaSat, Dec 30, 11:06 PM HAST · 1005 days ago · 57 km deep · 66 km away
17. 2.4135 km WSW of Adak, AlaskaSun, Dec 31, 1:26 AM HAST · 1005 days ago · 78 km deep · 75 km away
18. 2.052 km S of Adak, AlaskaSun, Dec 31, 4:40 AM HAST · 1005 days ago · 31 km deep · 72 km away
19. 1.933 km SSW of Adak, AlaskaSun, Dec 31, 11:04 AM HAST · 1004 days ago · 53 km deep · 56 km away
20. 1.950 km WSW of Adak, AlaskaSun, Dec 31, 11:20 AM HAST · 1004 days ago · 68 km deep · 17 km away
21. 2.916 km NE of Adak, AlaskaTue, Jan 2, 5:20 AM HAST · 1003 days ago · 95 km deep · 73 km away
22. 3.079 km SW of Adak, AlaskaTue, Jan 2, 7:06 AM HAST · 1003 days ago · 32 km deep · 42 km away
23. 3.764 km W of Adak, AlaskaMon, Jan 8, 8:46 PM HAST · 996 days ago · 72 km deep · 10 km away
24. 3.651 km SSW of Adak, AlaskaSun, Jan 14, 2:29 AM HAST · 991 days ago · 35 km deep · 58 km away
25. 4.111 km SSE of Adak, AlaskaTue, Jan 16, 8:13 AM HAST · 989 days ago · 70 km deep · 65 km away · felt by 1
26. 3.433 km SSE of Adak, AlaskaTue, Jan 16, 12:10 PM HAST · 988 days ago · 35 km deep · 76 km away
27. 3.965 km NNW of Adak, AlaskaMon, Jan 22, 8:03 PM HAST · 982 days ago · 9 km deep · 76 km away
28. 2.995 km SW of Adak, AlaskaSat, Jan 27, 9:25 PM HAST · 977 days ago · 35 km deep · 48 km away
29. 1.8126 km WSW of Adak, AlaskaSun, Jan 28, 12:54 PM HAST · 976 days ago · 25 km deep · 72 km away
30. 2.068 km SW of Adak, AlaskaSun, Jan 28, 3:13 PM HAST · 976 days ago · 33 km deep · 30 km away
31. 4.0103 km SW of Adak, AlaskaMon, Jan 29, 5:58 AM HAST · 976 days ago · 53 km deep · 56 km away
32. 1.8127 km WSW of Adak, AlaskaMon, Jan 29, 8:11 AM HAST · 976 days ago · 14 km deep · 67 km away
33. 1.8127 km WSW of Adak, AlaskaMon, Jan 29, 8:12 AM HAST · 976 days ago · 14 km deep · 67 km away
34. 2.673 km SW of Adak, AlaskaMon, Jan 29, 2:49 PM HAST · 975 days ago · 35 km deep · 47 km away
35. 1.753 km SSE of Adak, AlaskaMon, Jan 29, 5:54 PM HAST · 975 days ago · 17 km deep · 87 km away
36. 2.6147 km WSW of Adak, AlaskaMon, Jan 29, 6:51 PM HAST · 975 days ago · 19 km deep · 90 km away
37. 1.9146 km WSW of Adak, AlaskaMon, Jan 29, 8:43 PM HAST · 975 days ago · 16 km deep · 87 km away
38. 1.7106 km WSW of Adak, AlaskaMon, Jan 29, 10:53 PM HAST · 975 days ago · 28 km deep · 51 km away
39. 1.9144 km WSW of Adak, AlaskaTue, Jan 30, 1:49 AM HAST · 975 days ago · 11 km deep · 85 km away
40. 2.1122 km WSW of Adak, AlaskaTue, Jan 30, 4:15 AM HAST · 975 days ago · 28 km deep · 70 km away
41. 2.0119 km SW of Adak, AlaskaTue, Jan 30, 5:31 AM HAST · 975 days ago · 38 km deep · 69 km away
42. 1.9144 km WSW of Adak, AlaskaTue, Jan 30, 1:25 PM HAST · 974 days ago · 16 km deep · 86 km away
43. 1.653 km SSE of Adak, AlaskaTue, Jan 30, 6:53 PM HAST · 974 days ago · 19 km deep · 82 km away
44. 1.9123 km SW of Adak, AlaskaTue, Jan 30, 10:39 PM HAST · 974 days ago · 24 km deep · 76 km away
45. 1.737 km WNW of Adak, AlaskaWed, Jan 31, 12:13 AM HAST · 974 days ago · 4 km deep · 31 km away
46. 3.3136 km WSW of Adak, AlaskaWed, Jan 31, 12:47 AM HAST · 974 days ago · 35 km deep · 81 km away
47. 1.879 km SW of Adak, AlaskaWed, Jan 31, 3:53 AM HAST · 974 days ago · 31 km deep · 48 km away
48. 1.535 km W of Adak, AlaskaWed, Jan 31, 4:00 AM HAST · 974 days ago · -2 km deep · 30 km away
49. 1.843 km SE of Adak, AlaskaWed, Jan 31, 4:57 AM HAST · 974 days ago · 42 km deep · 91 km away
50. 1.883 km SW of Adak, AlaskaWed, Jan 31, 2:15 PM HAST · 973 days ago · 25 km deep · 39 km away
51. 1.846 km SSW of Adak, AlaskaWed, Jan 31, 2:18 PM HAST · 973 days ago · 40 km deep · 59 km away
52. 2.0131 km WSW of Adak, AlaskaWed, Jan 31, 2:35 PM HAST · 973 days ago · 24 km deep · 76 km away
53. 2.3133 km W of Adak, AlaskaWed, Jan 31, 7:01 PM HAST · 973 days ago · 92 km deep · 74 km away
54. 2.4119 km W of Adak, AlaskaThu, Feb 1, 3:36 AM HAST · 973 days ago · 104 km deep · 60 km away
55. 1.962 km SSE of Adak, AlaskaThu, Feb 1, 7:05 PM HAST · 972 days ago · 3 km deep · 88 km away
56. 2.7127 km WSW of Adak, AlaskaThu, Feb 1, 7:53 PM HAST · 972 days ago · 10 km deep · 68 km away
57. 2.1119 km WSW of Adak, AlaskaFri, Feb 2, 2:12 PM HAST · 971 days ago · 26 km deep · 61 km away
58. 2.1136 km WSW of Adak, AlaskaFri, Feb 2, 4:39 PM HAST · 971 days ago · 21 km deep · 79 km away
59. 1.922 km SSE of Adak, AlaskaFri, Feb 2, 6:04 PM HAST · 971 days ago · 62 km deep · 67 km away
60. 2.082 km W of Adak, AlaskaFri, Feb 2, 9:45 PM HAST · 971 days ago · 7 km deep · 24 km away

The first 60 of 142.

Before

1. 1.659 km W of Adak, AlaskaSun, Dec 24, 11:17 PM HAST · 1011 days ago · 13 km deep · 3 km away
2. 3.072 km SSW of Adak, AlaskaSun, Dec 24, 9:30 PM HAST · 1011 days ago · 35 km deep · 64 km away
3. 2.0118 km WSW of Adak, AlaskaSun, Dec 24, 2:01 PM HAST · 1011 days ago · 21 km deep · 61 km away
4. 1.937 km WNW of Adak, AlaskaSun, Dec 24, 1:25 PM HAST · 1011 days ago · 0 km deep · 38 km away
5. 1.541 km SW of Adak, AlaskaSun, Dec 24, 12:31 PM HAST · 1011 days ago · 50 km deep · 33 km away
6. 1.9132 km SW of Adak, AlaskaSun, Dec 24, 9:51 AM HAST · 1011 days ago · 21 km deep · 83 km away
7. 1.7118 km WSW of Adak, AlaskaSun, Dec 24, 6:47 AM HAST · 1012 days ago · 20 km deep · 61 km away
8. 1.9128 km WSW of Adak, AlaskaSun, Dec 24, 5:13 AM HAST · 1012 days ago · 8 km deep · 68 km away
9. 2.887 km WSW of Adak, AlaskaSat, Dec 23, 10:20 PM HAST · 1012 days ago · 69 km deep · 32 km away
10. 3.5130 km SW of Adak, AlaskaSat, Dec 23, 12:33 PM HAST · 1012 days ago · 35 km deep · 79 km away
11. 2.285 km WSW of Adak, AlaskaSat, Dec 23, 9:23 AM HAST · 1012 days ago · 76 km deep · 28 km away
12. 2.278 km S of Adak, AlaskaSat, Dec 23, 6:45 AM HAST · 1013 days ago · 19 km deep · 93 km away
13. 2.251 km W of Adak, AlaskaSat, Dec 23, 4:32 AM HAST · 1013 days ago · 79 km deep · 11 km away
14. 2.8121 km WSW of Adak, AlaskaFri, Dec 22, 11:56 PM HAST · 1013 days ago · 35 km deep · 65 km away
15. 3.842 km SSW of Adak, AlaskaFri, Dec 22, 8:42 PM HAST · 1013 days ago · 46 km deep · 58 km away
16. 2.749 km SW of Adak, AlaskaFri, Dec 22, 2:55 PM HAST · 1013 days ago · 68 km deep · 42 km away
17. 1.984 km W of Adak, AlaskaFri, Dec 22, 12:15 PM HAST · 1013 days ago · 10 km deep · 27 km away
18. 1.598 km WSW of Adak, AlaskaFri, Dec 22, 7:14 AM HAST · 1014 days ago · 19 km deep · 43 km away
19. 2.3152 km WSW of Adak, AlaskaFri, Dec 22, 5:28 AM HAST · 1014 days ago · 22 km deep · 97 km away
20. 3.024 km E of Adak, AlaskaFri, Dec 22, 3:28 AM HAST · 1014 days ago · 77 km deep · 84 km away

From the USGS Earthquake Hazards Program and its partner networks, event av92164976. Read Thu, Oct 1, 2026, 5:44 AM UTC.