M2.3 earthquake 17 km W of Atka, Alaska

Magnitude

2.3 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Jul 7, 2022, 9:45 PM HADT

UTC

2022-07-08 06:45:03 UTC

Depth

210.0 km (130.5 mi), intermediate-depth

Epicenter

52.214° N, 174.450° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

36

After

1. 3.177 km NE of Adak, AlaskaFri, Jul 8, 12:11 AM HADT · 1546 days ago · 145 km deep · 92 km away
2. 5.3Andreanof Islands, Aleutian Islands, AlaskaFri, Jul 8, 12:40 AM HADT · 1546 days ago · 10 km deep · 33 km away · felt by 1 · tsunami flag
3. 3.949 km W of Atka, AlaskaFri, Jul 8, 12:42 AM HADT · 1546 days ago · 10 km deep · 33 km away
4. 3.549 km W of Atka, AlaskaFri, Jul 8, 12:44 AM HADT · 1546 days ago · 10 km deep · 33 km away
5. 2.749 km W of Atka, AlaskaFri, Jul 8, 12:48 AM HADT · 1546 days ago · 10 km deep · 33 km away
6. 1.648 km W of Atka, AlaskaFri, Jul 8, 12:49 AM HADT · 1546 days ago · 13 km deep · 31 km away
7. 1.944 km W of Atka, AlaskaFri, Jul 8, 12:50 AM HADT · 1546 days ago · 26 km deep · 27 km away
8. 2.8Andreanof Islands, Aleutian Islands, AlaskaFri, Jul 8, 1:04 AM HADT · 1546 days ago · 10 km deep · 33 km away
9. 1.547 km W of Atka, AlaskaFri, Jul 8, 1:35 AM HADT · 1546 days ago · 13 km deep · 31 km away
10. 1.946 km W of Atka, AlaskaFri, Jul 8, 1:52 AM HADT · 1546 days ago · 13 km deep · 30 km away
11. 1.642 km W of Atka, AlaskaFri, Jul 8, 4:36 AM HADT · 1546 days ago · 17 km deep · 26 km away
12. 1.943 km NNE of Atka, AlaskaFri, Jul 8, 5:13 AM HADT · 1546 days ago · 143 km deep · 53 km away
13. 3.949 km WSW of Atka, AlaskaFri, Jul 8, 10:18 AM HADT · 1546 days ago · 12 km deep · 35 km away
14. 1.948 km W of Atka, AlaskaFri, Jul 8, 10:37 AM HADT · 1546 days ago · 7 km deep · 32 km away
15. 1.848 km W of Atka, AlaskaFri, Jul 8, 10:52 AM HADT · 1546 days ago · 7 km deep · 33 km away
16. 1.982 km SSE of Atka, AlaskaFri, Jul 8, 11:34 AM HADT · 1546 days ago · 9 km deep · 93 km away
17. 4.132 km N of Atka, AlaskaFri, Jul 8, 1:53 PM HADT · 1546 days ago · 185 km deep · 38 km away
18. 3.842 km W of Atka, AlaskaFri, Jul 8, 2:12 PM HADT · 1546 days ago · 83 km deep · 26 km away
19. 1.548 km W of Atka, AlaskaFri, Jul 8, 2:19 PM HADT · 1546 days ago · 13 km deep · 31 km away
20. 1.578 km SSE of Atka, AlaskaFri, Jul 8, 2:24 PM HADT · 1546 days ago · 12 km deep · 90 km away
21. 1.949 km W of Atka, AlaskaFri, Jul 8, 2:48 PM HADT · 1546 days ago · 7 km deep · 33 km away
22. 1.748 km WSW of Atka, AlaskaFri, Jul 8, 3:34 PM HADT · 1546 days ago · 13 km deep · 32 km away
23. 1.545 km W of Atka, AlaskaFri, Jul 8, 3:45 PM HADT · 1546 days ago · 6 km deep · 28 km away
24. 2.850 km WSW of Atka, AlaskaFri, Jul 8, 4:06 PM HADT · 1546 days ago · 10 km deep · 35 km away
25. 3.050 km WSW of Atka, AlaskaFri, Jul 8, 4:07 PM HADT · 1546 days ago · 10 km deep · 34 km away
26. 1.937 km WNW of Atka, AlaskaFri, Jul 8, 5:48 PM HADT · 1545 days ago · 203 km deep · 22 km away
27. 1.8Andreanof Islands, Aleutian Islands, AlaskaFri, Jul 8, 6:17 PM HADT · 1545 days ago · 26 km deep · 25 km away
28. 3.283 km SSE of Atka, AlaskaFri, Jul 8, 9:02 PM HADT · 1545 days ago · 48 km deep · 94 km away
29. 1.563 km ENE of Adak, AlaskaFri, Jul 8, 9:55 PM HADT · 1545 days ago · 152 km deep · 95 km away
30. 2.864 km NNE of Atka, AlaskaFri, Jul 8, 10:17 PM HADT · 1545 days ago · 247 km deep · 73 km away
31. 1.715 km N of Atka, AlaskaSat, Jul 9, 8:27 AM HADT · 1545 days ago · 165 km deep · 23 km away
32. 1.765 km E of Adak, AlaskaSat, Jul 9, 3:43 PM HADT · 1545 days ago · 195 km deep · 99 km away
33. 1.941 km W of Atka, AlaskaSat, Jul 9, 6:06 PM HADT · 1544 days ago · 25 km deep · 25 km away
34. 1.546 km W of Atka, AlaskaSun, Jul 10, 5:22 AM HADT · 1544 days ago · 13 km deep · 29 km away
35. 3.6100 km SW of Atka, AlaskaSun, Jul 10, 11:23 AM HADT · 1544 days ago · 46 km deep · 90 km away
36. 2.276 km NE of Adak, AlaskaSun, Jul 10, 3:25 PM HADT · 1544 days ago · 200 km deep · 92 km away
37. 1.983 km S of Atka, AlaskaSun, Jul 10, 6:25 PM HADT · 1543 days ago · 26 km deep · 85 km away
38. 1.853 km SE of Atka, AlaskaSun, Jul 10, 7:02 PM HADT · 1543 days ago · 16 km deep · 69 km away
39. 1.546 km W of Atka, AlaskaMon, Jul 11, 3:38 AM HADT · 1543 days ago · 26 km deep · 30 km away
40. 1.684 km WSW of Atka, AlaskaMon, Jul 11, 9:47 AM HADT · 1543 days ago · 104 km deep · 69 km away
41. 2.217 km NE of Atka, AlaskaMon, Jul 11, 11:15 PM HADT · 1542 days ago · 168 km deep · 32 km away
42. 1.650 km W of Atka, AlaskaTue, Jul 12, 8:12 PM HADT · 1541 days ago · 13 km deep · 34 km away
43. 1.7Andreanof Islands, Aleutian Islands, AlaskaTue, Jul 12, 11:48 PM HADT · 1541 days ago · 40 km deep · 65 km away
44. 1.770 km E of Adak, AlaskaWed, Jul 13, 1:10 AM HADT · 1541 days ago · 67 km deep · 92 km away
45. 2.214 km W of Atka, AlaskaWed, Jul 13, 12:19 PM HADT · 1541 days ago · 194 km deep · 3 km away
46. 1.963 km ENE of Adak, AlaskaWed, Jul 13, 9:05 PM HADT · 1540 days ago · 151 km deep · 91 km away
47. 3.122 km N of Atka, AlaskaWed, Jul 13, 11:52 PM HADT · 1540 days ago · 181 km deep · 28 km away
48. 2.055 km WSW of Atka, AlaskaThu, Jul 14, 4:40 AM HADT · 1540 days ago · 77 km deep · 43 km away
49. 2.951 km NE of Atka, AlaskaThu, Jul 14, 5:11 AM HADT · 1540 days ago · 207 km deep · 64 km away
50. 3.439 km N of Atka, AlaskaFri, Jul 15, 12:02 AM HADT · 1539 days ago · 231 km deep · 41 km away
51. 1.964 km ESE of Atka, AlaskaFri, Jul 15, 2:47 PM HADT · 1539 days ago · 72 km deep · 80 km away
52. 3.147 km W of Atka, AlaskaFri, Jul 15, 4:54 PM HADT · 1539 days ago · 10 km deep · 31 km away
53. 1.641 km W of Atka, AlaskaFri, Jul 15, 5:04 PM HADT · 1539 days ago · 25 km deep · 25 km away
54. 3.067 km ENE of Adak, AlaskaFri, Jul 15, 7:20 PM HADT · 1538 days ago · 140 km deep · 88 km away
55. 1.747 km W of Atka, AlaskaSat, Jul 16, 3:46 AM HADT · 1538 days ago · 13 km deep · 31 km away
56. 1.747 km W of Atka, AlaskaSat, Jul 16, 3:46 AM HADT · 1538 days ago · 13 km deep · 30 km away
57. 3.029 km SSW of Atka, AlaskaSat, Jul 16, 7:38 AM HADT · 1538 days ago · 170 km deep · 28 km away
58. 2.478 km WNW of Atka, AlaskaSat, Jul 16, 12:15 PM HADT · 1538 days ago · 206 km deep · 61 km away
59. 2.1Andreanof Islands, Aleutian Islands, AlaskaSat, Jul 16, 11:32 PM HADT · 1537 days ago · 156 km deep · 33 km away
60. 2.174 km SSE of Atka, AlaskaSun, Jul 17, 1:32 AM HADT · 1537 days ago · 90 km deep · 85 km away

The first 60 of 187.

Before

1. 2.238 km W of Atka, AlaskaThu, Jul 7, 6:28 PM HADT · 1546 days ago · 182 km deep · 21 km away
2. 1.940 km NNW of Atka, AlaskaThu, Jul 7, 9:46 AM HADT · 1547 days ago · 160 km deep · 35 km away
3. 2.956 km WSW of Atka, AlaskaWed, Jul 6, 9:19 PM HADT · 1547 days ago · 127 km deep · 41 km away
4. 1.6100 km ESE of Adak, AlaskaWed, Jul 6, 4:25 PM HADT · 1548 days ago · 40 km deep · 98 km away
5. 2.947 km E of Atka, AlaskaWed, Jul 6, 3:44 AM HADT · 1548 days ago · 113 km deep · 65 km away
6. 2.035 km NE of Atka, AlaskaWed, Jul 6, 12:40 AM HADT · 1548 days ago · 118 km deep · 47 km away
7. 1.9Andreanof Islands, Aleutian Islands, AlaskaTue, Jul 5, 9:23 PM HADT · 1548 days ago · 19 km deep · 61 km away
8. 1.97 km SSE of Atka, AlaskaTue, Jul 5, 2:25 PM HADT · 1549 days ago · 83 km deep · 22 km away
9. 2.113 km WSW of Atka, AlaskaTue, Jul 5, 12:07 PM HADT · 1549 days ago · 147 km deep · 9 km away
10. 1.517 km NNE of Atka, AlaskaTue, Jul 5, 7:25 AM HADT · 1549 days ago · 7 km deep · 27 km away
11. 1.916 km SW of Atka, AlaskaTue, Jul 5, 6:23 AM HADT · 1549 days ago · 151 km deep · 17 km away
12. 2.762 km E of Atka, AlaskaMon, Jul 4, 7:18 PM HADT · 1549 days ago · 142 km deep · 80 km away
13. 2.964 km SSW of Atka, AlaskaSun, Jul 3, 7:37 PM HADT · 1550 days ago · 35 km deep · 58 km away
14. 2.073 km SSE of Atka, AlaskaSun, Jul 3, 3:01 PM HADT · 1551 days ago · 41 km deep · 85 km away
15. 2.968 km NE of Adak, AlaskaSun, Jul 3, 2:55 AM HADT · 1551 days ago · 219 km deep · 97 km away
16. 2.670 km ESE of Atka, AlaskaSat, Jul 2, 3:37 PM HADT · 1552 days ago · 35 km deep · 86 km away
17. 1.853 km ESE of Atka, AlaskaSat, Jul 2, 3:15 PM HADT · 1552 days ago · 18 km deep · 69 km away
18. 1.710 km WSW of Atka, AlaskaFri, Jul 1, 1:06 PM HADT · 1553 days ago · 127 km deep · 8 km away
19. 1.751 km SE of Atka, AlaskaFri, Jul 1, 2:26 AM HADT · 1553 days ago · 61 km deep · 66 km away
20. 1.960 km SSE of Atka, AlaskaFri, Jul 1, 1:48 AM HADT · 1553 days ago · 12 km deep · 72 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0228ooev4x. Read Thu, Oct 1, 2026, 1:47 PM UTC.