M1.6 earthquake 16 km SSE of Atka, Alaska

Magnitude

1.6 (ml), micro

Local time

Thu, Mar 10, 2022, 8:27 AM HAST

UTC

2022-03-10 18:27:48 UTC

Depth

27.7 km (17.2 mi), shallow

Epicenter

52.054° N, 174.146° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 2.068 km WSW of Atka, AlaskaThu, Mar 10, 11:53 AM HAST · 1665 days ago · 67 km deep · 67 km away
2. 3.783 km E of Adak, AlaskaThu, Mar 10, 12:14 PM HAST · 1665 days ago · 73 km deep · 90 km away
3. 2.082 km ENE of Adak, AlaskaFri, Mar 11, 1:21 AM HAST · 1664 days ago · 13 km deep · 93 km away
4. 1.880 km ENE of Adak, AlaskaFri, Mar 11, 5:32 AM HAST · 1664 days ago · 13 km deep · 92 km away
5. 3.2103 km SSW of Atka, AlaskaSat, Mar 12, 8:13 AM HAST · 1663 days ago · 14 km deep · 92 km away
6. 1.879 km SSE of Atka, AlaskaSat, Mar 12, 11:24 AM HAST · 1663 days ago · 13 km deep · 64 km away
7. 2.0105 km SE of Atka, AlaskaSat, Mar 12, 11:52 AM HAST · 1663 days ago · 34 km deep · 91 km away
8. 2.07 km W of Atka, AlaskaSat, Mar 12, 8:02 PM HAST · 1663 days ago · 170 km deep · 18 km away
9. 2.851 km SE of Atka, AlaskaSat, Mar 12, 9:07 PM HAST · 1663 days ago · 60 km deep · 38 km away
10. 2.0108 km SE of Atka, AlaskaSat, Mar 12, 9:35 PM HAST · 1663 days ago · 25 km deep · 94 km away
11. 1.775 km SSW of Atka, AlaskaSun, Mar 13, 4:29 AM HADT · 1662 days ago · 42 km deep · 66 km away
12. 4.195 km ESE of Adak, AlaskaSun, Mar 13, 11:05 AM HADT · 1662 days ago · 45 km deep · 92 km away
13. 2.961 km SSE of Atka, AlaskaSun, Mar 13, 12:54 PM HADT · 1662 days ago · 49 km deep · 46 km away
14. 3.324 km SSE of Atka, AlaskaSun, Mar 13, 1:25 PM HADT · 1662 days ago · 172 km deep · 9 km away
15. 2.7101 km SE of Atka, AlaskaSun, Mar 13, 7:29 PM HADT · 1662 days ago · 10 km deep · 86 km away
16. 2.898 km SE of Atka, AlaskaSun, Mar 13, 7:36 PM HADT · 1662 days ago · 10 km deep · 84 km away
17. 2.3114 km SE of Atka, AlaskaSun, Mar 13, 7:37 PM HADT · 1662 days ago · 21 km deep · 99 km away
18. 3.284 km S of Atka, AlaskaSun, Mar 13, 9:37 PM HADT · 1662 days ago · 16 km deep · 70 km away
19. 2.440 km NNW of Atka, AlaskaMon, Mar 14, 1:46 AM HADT · 1661 days ago · 178 km deep · 56 km away
20. 1.752 km SE of Atka, AlaskaTue, Mar 15, 1:07 AM HADT · 1661 days ago · 30 km deep · 41 km away
21. 1.9101 km ESE of Adak, AlaskaWed, Mar 16, 10:26 AM HADT · 1659 days ago · 47 km deep · 98 km away
22. 3.472 km SSE of Atka, AlaskaWed, Mar 16, 6:57 PM HADT · 1659 days ago · 10 km deep · 57 km away
23. 1.655 km WSW of Atka, AlaskaWed, Mar 16, 7:32 PM HADT · 1659 days ago · 13 km deep · 56 km away
24. 2.058 km W of Atka, AlaskaThu, Mar 17, 12:32 AM HADT · 1659 days ago · 130 km deep · 64 km away
25. 2.333 km WNW of Atka, AlaskaThu, Mar 17, 1:19 AM HADT · 1659 days ago · 130 km deep · 45 km away
26. 2.042 km SE of Atka, AlaskaThu, Mar 17, 9:13 AM HADT · 1658 days ago · 67 km deep · 32 km away
27. 1.986 km SSW of Atka, AlaskaThu, Mar 17, 2:43 PM HADT · 1658 days ago · 4 km deep · 74 km away
28. 2.969 km WNW of Atka, AlaskaThu, Mar 17, 11:58 PM HADT · 1658 days ago · 219 km deep · 79 km away
29. 2.447 km E of Atka, AlaskaSat, Mar 19, 6:54 AM HADT · 1656 days ago · 81 km deep · 44 km away
30. 2.627 km SW of Atka, AlaskaSat, Mar 19, 1:38 PM HADT · 1656 days ago · 6 km deep · 23 km away
31. 2.757 km ESE of Atka, AlaskaSun, Mar 20, 10:29 AM HADT · 1655 days ago · 31 km deep · 50 km away
32. 1.722 km SE of Atka, AlaskaSun, Mar 20, 11:24 AM HADT · 1655 days ago · 1 km deep · 11 km away
33. 1.937 km SSW of Atka, AlaskaSun, Mar 20, 4:07 PM HADT · 1655 days ago · 65 km deep · 29 km away
34. 2.072 km WSW of Atka, AlaskaMon, Mar 21, 12:34 PM HADT · 1654 days ago · 58 km deep · 69 km away
35. 2.073 km S of Atka, AlaskaMon, Mar 21, 8:06 PM HADT · 1654 days ago · 28 km deep · 58 km away
36. 3.257 km SSW of Atka, AlaskaTue, Mar 22, 12:33 AM HADT · 1654 days ago · 35 km deep · 45 km away
37. 3.294 km SSE of Atka, AlaskaTue, Mar 22, 2:24 AM HADT · 1653 days ago · 8 km deep · 79 km away
38. 1.963 km SE of Atka, AlaskaTue, Mar 22, 6:43 AM HADT · 1653 days ago · 44 km deep · 51 km away
39. 1.860 km SW of Atka, AlaskaWed, Mar 23, 4:04 AM HADT · 1652 days ago · 46 km deep · 54 km away
40. 1.953 km SE of Atka, AlaskaWed, Mar 23, 10:30 AM HADT · 1652 days ago · 17 km deep · 41 km away
41. 1.972 km SSW of Atka, AlaskaWed, Mar 23, 2:47 PM HADT · 1652 days ago · 42 km deep · 59 km away
42. 2.280 km SSE of Atka, AlaskaWed, Mar 23, 9:53 PM HADT · 1652 days ago · 1 km deep · 64 km away
43. 2.186 km SW of Atka, AlaskaWed, Mar 23, 10:09 PM HADT · 1652 days ago · 26 km deep · 79 km away
44. 2.080 km SSE of Atka, AlaskaWed, Mar 23, 11:55 PM HADT · 1652 days ago · 26 km deep · 65 km away
45. 2.193 km SSE of Atka, AlaskaThu, Mar 24, 12:35 AM HADT · 1652 days ago · 20 km deep · 77 km away
46. 2.0100 km SSE of Atka, AlaskaThu, Mar 24, 12:34 PM HADT · 1651 days ago · 10 km deep · 85 km away
47. 2.417 km N of Atka, AlaskaThu, Mar 24, 6:35 PM HADT · 1651 days ago · 168 km deep · 34 km away
48. 2.578 km E of Adak, AlaskaThu, Mar 24, 9:27 PM HADT · 1651 days ago · 222 km deep · 95 km away
49. 1.592 km SW of Atka, AlaskaThu, Mar 24, 10:52 PM HADT · 1651 days ago · 26 km deep · 86 km away
50. 1.629 km S of Atka, AlaskaFri, Mar 25, 3:16 AM HADT · 1650 days ago · 67 km deep · 15 km away
51. 1.840 km SE of Atka, AlaskaFri, Mar 25, 10:10 AM HADT · 1650 days ago · 24 km deep · 27 km away
52. 3.320 km NNE of Atka, AlaskaSat, Mar 26, 9:21 PM HADT · 1649 days ago · 197 km deep · 34 km away
53. 3.2112 km S of Atka, AlaskaMon, Mar 28, 5:15 AM HADT · 1647 days ago · 10 km deep · 97 km away
54. 2.615 km WSW of Atka, AlaskaMon, Mar 28, 7:35 AM HADT · 1647 days ago · 178 km deep · 21 km away
55. 3.287 km SW of Atka, AlaskaMon, Mar 28, 12:33 PM HADT · 1647 days ago · 24 km deep · 79 km away
56. 1.880 km ENE of Adak, AlaskaMon, Mar 28, 12:48 PM HADT · 1647 days ago · 17 km deep · 94 km away
57. 1.72 km SSW of Atka, AlaskaMon, Mar 28, 9:59 PM HADT · 1647 days ago · 11 km deep · 14 km away
58. 3.834 km NW of Atka, AlaskaTue, Mar 29, 2:01 PM HADT · 1646 days ago · 186 km deep · 50 km away
59. 2.977 km WNW of Atka, AlaskaWed, Mar 30, 12:29 AM HADT · 1646 days ago · 257 km deep · 89 km away
60. 1.882 km ENE of Adak, AlaskaWed, Mar 30, 3:51 PM HADT · 1645 days ago · 13 km deep · 90 km away

The first 60 of 147.

Before

1. 2.2Andreanof Islands, Aleutian Islands, AlaskaThu, Mar 10, 7:36 AM HAST · 1665 days ago · 45 km deep · 43 km away
2. 1.731 km ESE of Atka, AlaskaWed, Mar 9, 7:23 PM HAST · 1666 days ago · 5 km deep · 29 km away
3. 2.149 km ESE of Atka, AlaskaWed, Mar 9, 10:17 AM HAST · 1666 days ago · 57 km deep · 42 km away
4. 1.893 km SW of Atka, AlaskaWed, Mar 9, 5:22 AM HAST · 1666 days ago · 22 km deep · 84 km away
5. 1.752 km SSW of Atka, AlaskaWed, Mar 9, 4:02 AM HAST · 1666 days ago · 9 km deep · 42 km away
6. 2.5109 km SSE of Atka, AlaskaWed, Mar 9, 3:50 AM HAST · 1666 days ago · 5 km deep · 95 km away
7. 2.187 km SE of Atka, AlaskaTue, Mar 8, 10:40 AM HAST · 1667 days ago · 13 km deep · 76 km away
8. 3.014 km NNW of Atka, AlaskaTue, Mar 8, 4:05 AM HAST · 1667 days ago · 6 km deep · 31 km away
9. 1.998 km S of Atka, AlaskaMon, Mar 7, 12:26 AM HAST · 1668 days ago · 9 km deep · 84 km away
10. 1.9Andreanof Islands, Aleutian Islands, AlaskaSun, Mar 6, 4:37 PM HAST · 1669 days ago · 25 km deep · 82 km away
11. 2.014 km WSW of Atka, AlaskaSun, Mar 6, 11:36 AM HAST · 1669 days ago · 83 km deep · 20 km away
12. 1.997 km ESE of Adak, AlaskaSun, Mar 6, 4:05 AM HAST · 1669 days ago · 50 km deep · 92 km away
13. 2.758 km SSE of Atka, AlaskaSat, Mar 5, 1:47 PM HAST · 1670 days ago · 51 km deep · 43 km away
14. 3.159 km NE of Atka, AlaskaSat, Mar 5, 7:31 AM HAST · 1670 days ago · 146 km deep · 68 km away
15. 2.280 km SW of Atka, AlaskaFri, Mar 4, 10:01 PM HAST · 1671 days ago · 18 km deep · 71 km away
16. 2.181 km SSW of Atka, AlaskaFri, Mar 4, 10:01 PM HAST · 1671 days ago · 17 km deep · 71 km away
17. 1.769 km SSW of Atka, AlaskaFri, Mar 4, 7:17 PM HAST · 1671 days ago · 19 km deep · 58 km away
18. 2.826 km SW of Atka, AlaskaFri, Mar 4, 10:56 AM HAST · 1671 days ago · 7 km deep · 24 km away
19. 2.934 km NNE of Atka, AlaskaThu, Mar 3, 11:52 PM HAST · 1672 days ago · 10 km deep · 50 km away
20. 2.217 km NNE of Atka, AlaskaThu, Mar 3, 11:51 PM HAST · 1672 days ago · 2 km deep · 33 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02236eyn2o (also filed as av91051498). Read Wed, Sep 30, 2026, 9:52 PM UTC.