M3.4 earthquake 45 km SW of Atka, Alaska

Magnitude

3.4 (ml), minor

Local time

Tue, Feb 6, 2024, 5:18 PM HAST

UTC

2024-02-07 03:18:21 UTC

Depth

45.4 km (28.2 mi), shallow

Epicenter

51.939° N, 174.714° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.5 km horizontally, 9.4 km in depth

Magnitude uncertainty

±0.10

Depth from

From location

Station coverage gap

214°, poorly surrounded by stations

Stations used

17

After

1. 2.435 km ESE of Atka, AlaskaWed, Feb 7, 12:22 PM HAST · 966 days ago · 13 km deep · 73 km away
2. 2.774 km NE of Adak, AlaskaThu, Feb 8, 3:06 PM HAST · 965 days ago · 190 km deep · 99 km away
3. 2.9112 km SSW of Atka, AlaskaThu, Feb 8, 11:21 PM HAST · 965 days ago · 10 km deep · 76 km away
4. 2.949 km WSW of Atka, AlaskaFri, Feb 9, 1:23 AM HAST · 965 days ago · 155 km deep · 9 km away
5. 1.612 km NNW of Atka, AlaskaFri, Feb 9, 3:16 PM HAST · 964 days ago · 5 km deep · 50 km away
6. 1.869 km WSW of Atka, AlaskaSat, Feb 10, 1:38 AM HAST · 964 days ago · 13 km deep · 35 km away
7. 1.730 km SE of Atka, AlaskaSat, Feb 10, 5:29 AM HAST · 963 days ago · 18 km deep · 61 km away
8. 2.058 km SE of Adak, AlaskaSat, Feb 10, 8:01 AM HAST · 963 days ago · 33 km deep · 98 km away
9. 2.5100 km SSE of Atka, AlaskaSat, Feb 10, 9:29 AM HAST · 963 days ago · 12 km deep · 96 km away
10. 2.2101 km SSE of Atka, AlaskaSat, Feb 10, 7:39 PM HAST · 963 days ago · 24 km deep · 95 km away
11. 1.769 km ESE of Adak, AlaskaSun, Feb 11, 12:08 AM HAST · 963 days ago · 25 km deep · 82 km away
12. 3.272 km ENE of Adak, AlaskaSun, Feb 11, 6:29 AM HAST · 962 days ago · 222 km deep · 67 km away
13. 2.152 km E of Adak, AlaskaSun, Feb 11, 12:12 PM HAST · 962 days ago · 50 km deep · 81 km away
14. 2.152 km SE of Atka, AlaskaSun, Feb 11, 3:10 PM HAST · 962 days ago · 18 km deep · 68 km away
15. 3.162 km SW of Atka, AlaskaSun, Feb 11, 10:17 PM HAST · 962 days ago · 77 km deep · 18 km away
16. 3.144 km SE of Atka, AlaskaSun, Feb 11, 10:30 PM HAST · 962 days ago · 67 km deep · 70 km away
17. 2.023 km SE of Atka, AlaskaMon, Feb 12, 12:28 AM HAST · 962 days ago · 14 km deep · 51 km away
18. 1.872 km SW of Atka, AlaskaMon, Feb 12, 2:20 AM HAST · 962 days ago · 40 km deep · 27 km away
19. 4.047 km N of Atka, AlaskaMon, Feb 12, 6:32 PM HAST · 961 days ago · 183 km deep · 82 km away
20. 1.962 km ESE of Adak, AlaskaMon, Feb 12, 10:46 PM HAST · 961 days ago · 34 km deep · 87 km away
21. 3.191 km SW of Atka, AlaskaTue, Feb 13, 11:36 AM HAST · 960 days ago · 35 km deep · 46 km away
22. 2.755 km S of Atka, AlaskaTue, Feb 13, 5:16 PM HAST · 960 days ago · 35 km deep · 47 km away
23. 2.567 km NE of Adak, AlaskaTue, Feb 13, 11:39 PM HAST · 960 days ago · 212 km deep · 95 km away
24. 1.967 km ESE of Atka, AlaskaTue, Feb 13, 11:53 PM HAST · 960 days ago · 18 km deep · 92 km away
25. 1.993 km SW of Atka, AlaskaWed, Feb 14, 4:26 AM HAST · 959 days ago · 26 km deep · 49 km away
26. 2.548 km SE of Atka, AlaskaThu, Feb 15, 12:05 AM HAST · 959 days ago · 9 km deep · 74 km away
27. 1.528 km ENE of Atka, AlaskaThu, Feb 15, 7:09 AM HAST · 958 days ago · 22 km deep · 73 km away
28. 2.175 km E of Adak, AlaskaThu, Feb 15, 12:16 PM HAST · 958 days ago · 25 km deep · 61 km away
29. 1.916 km SW of Atka, AlaskaFri, Feb 16, 11:18 AM HAST · 957 days ago · 9 km deep · 29 km away
30. 2.168 km SE of Adak, AlaskaFri, Feb 16, 4:36 PM HAST · 957 days ago · 43 km deep · 98 km away
31. 4.285 km WSW of Atka, AlaskaFri, Feb 16, 7:46 PM HAST · 957 days ago · 56 km deep · 41 km away
32. 2.871 km SSW of Atka, AlaskaFri, Feb 16, 9:19 PM HAST · 957 days ago · 35 km deep · 33 km away
33. 3.1110 km SSW of Atka, AlaskaSat, Feb 17, 1:36 AM HAST · 957 days ago · 10 km deep · 74 km away
34. 3.6115 km SSW of Atka, AlaskaSat, Feb 17, 1:55 AM HAST · 957 days ago · 10 km deep · 80 km away
35. 2.024 km N of Atka, AlaskaSat, Feb 17, 4:47 AM HAST · 956 days ago · 6 km deep · 66 km away
36. 4.070 km SSW of Atka, AlaskaMon, Feb 19, 1:28 AM HAST · 955 days ago · 48 km deep · 34 km away
37. 2.787 km SSW of Atka, AlaskaMon, Feb 19, 6:53 PM HAST · 954 days ago · 35 km deep · 58 km away
38. 3.282 km WNW of Atka, AlaskaWed, Feb 21, 7:32 PM HAST · 952 days ago · 226 km deep · 75 km away
39. 3.246 km ESE of Adak, AlaskaThu, Feb 22, 3:07 AM HAST · 952 days ago · 63 km deep · 91 km away
40. 2.073 km SSW of Atka, AlaskaThu, Feb 22, 10:29 PM HAST · 951 days ago · 24 km deep · 37 km away
41. 4.474 km WNW of Atka, AlaskaFri, Feb 23, 5:45 AM HAST · 950 days ago · 150 km deep · 73 km away
42. 1.616 km SE of Atka, AlaskaFri, Feb 23, 12:05 PM HAST · 950 days ago · 17 km deep · 50 km away
43. 2.950 km SSW of Atka, AlaskaFri, Feb 23, 1:33 PM HAST · 950 days ago · 35 km deep · 27 km away
44. 4.087 km SW of Atka, AlaskaSat, Feb 24, 8:23 AM HAST · 949 days ago · 44 km deep · 42 km away
45. 1.867 km SE of Adak, AlaskaSat, Feb 24, 10:37 AM HAST · 949 days ago · 26 km deep · 94 km away
46. 2.428 km NNE of Atka, AlaskaSat, Feb 24, 3:09 PM HAST · 949 days ago · 10 km deep · 70 km away
47. 2.155 km SSW of Atka, AlaskaSun, Feb 25, 4:20 AM HAST · 948 days ago · 23 km deep · 29 km away
48. 2.558 km WSW of Atka, AlaskaMon, Feb 26, 9:09 AM HAST · 947 days ago · 88 km deep · 15 km away
49. 2.832 km SE of Atka, AlaskaMon, Feb 26, 12:20 PM HAST · 947 days ago · 69 km deep · 58 km away
50. 2.018 km SE of Atka, AlaskaTue, Feb 27, 5:40 AM HAST · 946 days ago · 22 km deep · 53 km away
51. 2.126 km N of Atka, AlaskaTue, Feb 27, 7:13 AM HAST · 946 days ago · 10 km deep · 66 km away
52. 3.268 km SSW of Atka, AlaskaTue, Feb 27, 10:23 AM HAST · 946 days ago · 35 km deep · 31 km away
53. 2.7103 km SSE of Atka, AlaskaTue, Feb 27, 1:30 PM HAST · 946 days ago · 10 km deep · 96 km away
54. 1.722 km NNE of Atka, AlaskaTue, Feb 27, 3:16 PM HAST · 946 days ago · 17 km deep · 65 km away
55. 3.0102 km S of Atka, AlaskaWed, Feb 28, 1:21 PM HAST · 945 days ago · 9 km deep · 86 km away
56. 1.727 km E of Atka, AlaskaWed, Feb 28, 1:33 PM HAST · 945 days ago · 27 km deep · 68 km away
57. 2.061 km SE of Adak, AlaskaThu, Feb 29, 5:21 AM HAST · 944 days ago · 4 km deep · 99 km away
58. 2.369 km SSE of Atka, AlaskaFri, Mar 1, 5:22 AM HAST · 943 days ago · 36 km deep · 73 km away
59. 1.837 km ENE of Adak, AlaskaFri, Mar 1, 6:22 PM HAST · 943 days ago · 91 km deep · 95 km away
60. 2.748 km E of Adak, AlaskaFri, Mar 1, 9:03 PM HAST · 943 days ago · 175 km deep · 84 km away

The first 60 of 152.

Before

1. 2.853 km NE of Adak, AlaskaTue, Feb 6, 2:44 AM HAST · 968 days ago · 179 km deep · 98 km away
2. 1.961 km SW of Atka, AlaskaMon, Feb 5, 10:49 PM HAST · 968 days ago · 22 km deep · 17 km away
3. 1.725 km WNW of Atka, AlaskaMon, Feb 5, 5:13 AM HAST · 968 days ago · 9 km deep · 41 km away
4. 2.695 km SW of Atka, AlaskaSat, Feb 3, 8:54 PM HAST · 970 days ago · 35 km deep · 51 km away
5. 1.515 km NNE of Atka, AlaskaSat, Feb 3, 9:51 AM HAST · 970 days ago · 4 km deep · 59 km away
6. 3.067 km E of Adak, AlaskaFri, Feb 2, 1:45 PM HAST · 971 days ago · 79 km deep · 64 km away
7. 2.081 km ESE of Adak, AlaskaFri, Feb 2, 12:08 AM HAST · 972 days ago · 45 km deep · 77 km away
8. 2.055 km ENE of Adak, AlaskaThu, Feb 1, 3:56 AM HAST · 973 days ago · 16 km deep · 80 km away
9. 3.042 km NW of Atka, AlaskaWed, Jan 31, 5:20 PM HAST · 973 days ago · 170 km deep · 63 km away
10. 1.714 km SSW of Atka, AlaskaWed, Jan 31, 8:57 AM HAST · 973 days ago · 21 km deep · 32 km away
11. 3.451 km ESE of Adak, AlaskaWed, Jan 31, 5:43 AM HAST · 973 days ago · 74 km deep · 84 km away
12. 1.870 km SSW of Atka, AlaskaWed, Jan 31, 3:55 AM HAST · 974 days ago · 20 km deep · 30 km away
13. 2.749 km SW of Atka, AlaskaWed, Jan 31, 3:18 AM HAST · 974 days ago · 65 km deep · 5 km away
14. 1.868 km SW of Atka, AlaskaTue, Jan 30, 6:00 PM HAST · 974 days ago · 26 km deep · 24 km away
15. 2.686 km ESE of Adak, AlaskaTue, Jan 30, 3:14 PM HAST · 974 days ago · 35 km deep · 79 km away
16. 1.962 km SW of Atka, AlaskaTue, Jan 30, 8:28 AM HAST · 974 days ago · 35 km deep · 18 km away
17. 2.383 km SE of Atka, AlaskaTue, Jan 30, 3:50 AM HAST · 975 days ago · 46 km deep · 96 km away
18. 1.899 km SW of Atka, AlaskaMon, Jan 29, 10:53 PM HAST · 975 days ago · 26 km deep · 54 km away
19. 2.159 km SE of Adak, AlaskaMon, Jan 29, 9:57 PM HAST · 975 days ago · 25 km deep · 99 km away
20. 2.158 km WSW of Atka, AlaskaMon, Jan 29, 8:31 PM HAST · 975 days ago · 61 km deep · 15 km away

From the USGS Earthquake Hazards Program and its partner networks, event us6000mfik (also filed as ak0241qwbdyl). Read Thu, Oct 1, 2026, 1:32 AM UTC.