M2.2 earthquake 162 km SE of Adak, Alaska

Magnitude

2.2 (ml), micro

Local time

Wed, Feb 17, 2021, 1:16 AM HAST

UTC

2021-02-17 11:16:28 UTC

Depth

4.7 km (2.9 mi), shallow

Epicenter

50.774° N, 175.112° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

11

After

1. 1.694 km SW of Atka, AlaskaWed, Feb 17, 7:56 PM HAST · 2048 days ago · 20 km deep · 85 km away
2. 1.884 km S of Atka, AlaskaWed, Feb 17, 10:50 PM HAST · 2047 days ago · 3 km deep · 93 km away
3. 2.9151 km SSE of Atka, AlaskaThu, Feb 18, 11:32 PM HAST · 2046 days ago · 10 km deep · 97 km away
4. 3.075 km SSE of Adak, AlaskaFri, Feb 19, 4:40 AM HAST · 2046 days ago · 35 km deep · 88 km away
5. 1.991 km ESE of Adak, AlaskaFri, Feb 19, 5:06 PM HAST · 2046 days ago · 25 km deep · 91 km away
6. 2.3203 km S of Atka, AlaskaFri, Feb 19, 5:53 PM HAST · 2046 days ago · 10 km deep · 95 km away
7. 1.797 km ESE of Adak, AlaskaFri, Feb 19, 7:02 PM HAST · 2046 days ago · 29 km deep · 89 km away
8. 1.973 km SSW of Atka, AlaskaSat, Feb 20, 12:51 AM HAST · 2045 days ago · 14 km deep · 99 km away
9. 1.877 km ESE of Adak, AlaskaSun, Feb 21, 4:42 AM HAST · 2044 days ago · 27 km deep · 90 km away
10. 1.874 km SE of Adak, AlaskaSun, Feb 21, 5:13 AM HAST · 2044 days ago · 18 km deep · 88 km away
11. 2.772 km SSE of Adak, AlaskaSun, Feb 21, 1:02 PM HAST · 2044 days ago · 35 km deep · 91 km away
12. 2.7105 km ESE of Adak, AlaskaSun, Feb 21, 3:45 PM HAST · 2044 days ago · 33 km deep · 78 km away
13. 2.872 km SE of Adak, AlaskaSun, Feb 21, 5:03 PM HAST · 2044 days ago · 31 km deep · 90 km away
14. 2.098 km ESE of Adak, AlaskaMon, Feb 22, 3:54 PM HAST · 2043 days ago · 37 km deep · 91 km away
15. 1.896 km SW of Atka, AlaskaThu, Feb 25, 11:09 PM HAST · 2039 days ago · 30 km deep · 88 km away
16. 2.2128 km S of Atka, AlaskaFri, Feb 26, 2:16 AM HAST · 2039 days ago · 7 km deep · 66 km away
17. 2.067 km SE of Adak, AlaskaFri, Feb 26, 7:53 PM HAST · 2039 days ago · 26 km deep · 94 km away
18. 1.993 km ESE of Adak, AlaskaSat, Feb 27, 4:13 PM HAST · 2038 days ago · 26 km deep · 80 km away
19. 2.986 km SE of Adak, AlaskaMon, Mar 1, 11:49 PM HAST · 2035 days ago · 35 km deep · 78 km away
20. 1.682 km SE of Adak, AlaskaSat, Mar 6, 5:37 AM HAST · 2031 days ago · 25 km deep · 84 km away
21. 1.9Andreanof Islands, Aleutian Islands, AlaskaSat, Mar 6, 4:34 PM HAST · 2031 days ago · 20 km deep · 88 km away
22. 1.972 km ESE of Adak, AlaskaMon, Mar 8, 7:05 PM HAST · 2029 days ago · 51 km deep · 94 km away
23. 2.6138 km SSE of Atka, AlaskaMon, Mar 8, 9:05 PM HAST · 2029 days ago · 23 km deep · 95 km away
24. 3.181 km SSW of Atka, AlaskaTue, Mar 9, 1:34 PM HAST · 2028 days ago · 35 km deep · 89 km away
25. 2.867 km SE of Adak, AlaskaWed, Mar 10, 12:01 AM HAST · 2027 days ago · 30 km deep · 94 km away
26. 2.5165 km SSE of Adak, AlaskaWed, Mar 10, 2:15 PM HAST · 2027 days ago · 10 km deep · 80 km away
27. 2.783 km S of Atka, AlaskaFri, Mar 12, 8:38 PM HAST · 2025 days ago · 69 km deep · 96 km away
28. 2.792 km SW of Atka, AlaskaMon, Mar 15, 2:30 AM HADT · 2022 days ago · 34 km deep · 99 km away
29. 1.983 km SW of Atka, AlaskaMon, Mar 15, 12:54 PM HADT · 2022 days ago · 26 km deep · 91 km away
30. 2.1100 km ESE of Adak, AlaskaMon, Mar 15, 5:14 PM HADT · 2022 days ago · 26 km deep · 84 km away
31. 2.6181 km S of Atka, AlaskaMon, Mar 15, 8:40 PM HADT · 2022 days ago · 25 km deep · 35 km away
32. 2.087 km ESE of Adak, AlaskaTue, Mar 16, 9:39 AM HADT · 2021 days ago · 36 km deep · 93 km away
33. 1.689 km SW of Atka, AlaskaTue, Mar 16, 1:41 PM HADT · 2021 days ago · 26 km deep · 98 km away
34. 1.565 km SE of Adak, AlaskaThu, Mar 18, 3:50 AM HADT · 2019 days ago · 13 km deep · 97 km away
35. 2.6100 km ESE of Adak, AlaskaFri, Mar 19, 7:30 AM HADT · 2018 days ago · 28 km deep · 87 km away
36. 2.5104 km ESE of Adak, AlaskaFri, Mar 19, 7:35 AM HADT · 2018 days ago · 35 km deep · 78 km away
37. 3.192 km SE of Adak, AlaskaFri, Mar 19, 9:13 AM HADT · 2018 days ago · 32 km deep · 75 km away
38. 2.3175 km SE of Adak, AlaskaSun, Mar 21, 4:48 PM HADT · 2016 days ago · 26 km deep · 19 km away
39. 2.3101 km SE of Adak, AlaskaWed, Mar 24, 5:14 AM HADT · 2013 days ago · 4 km deep · 65 km away
40. 2.3182 km SE of Adak, AlaskaFri, Mar 26, 5:28 AM HADT · 2011 days ago · 2 km deep · 22 km away
41. 1.983 km S of Atka, AlaskaFri, Mar 26, 8:18 PM HADT · 2011 days ago · 1 km deep · 94 km away
42. 2.6102 km SW of Atka, AlaskaSat, Mar 27, 6:19 AM HADT · 2010 days ago · 25 km deep · 82 km away
43. 2.1Andreanof Islands, Aleutian Islands, AlaskaMon, Mar 29, 8:42 PM HADT · 2008 days ago · 15 km deep · 63 km away
44. 3.7131 km SSW of Atka, AlaskaTue, Mar 30, 3:49 AM HADT · 2007 days ago · 24 km deep · 39 km away
45. 2.6127 km SSW of Atka, AlaskaTue, Mar 30, 4:16 AM HADT · 2007 days ago · 27 km deep · 44 km away
46. 2.9Andreanof Islands, Aleutian Islands, AlaskaTue, Mar 30, 4:38 AM HADT · 2007 days ago · 16 km deep · 41 km away
47. 1.980 km ESE of Adak, AlaskaTue, Mar 30, 8:57 PM HADT · 2007 days ago · 46 km deep · 91 km away
48. 1.9123 km SSW of Atka, AlaskaTue, Mar 30, 11:24 PM HADT · 2006 days ago · 16 km deep · 51 km away
49. 3.392 km SW of Atka, AlaskaFri, Apr 2, 9:13 PM HADT · 2004 days ago · 35 km deep · 93 km away
50. 1.681 km SE of Adak, AlaskaMon, Apr 5, 3:35 AM HADT · 2001 days ago · 25 km deep · 83 km away
51. 1.972 km ESE of Adak, AlaskaTue, Apr 6, 2:25 AM HADT · 2000 days ago · 29 km deep · 95 km away
52. 1.663 km SSE of Adak, AlaskaTue, Apr 6, 8:33 AM HADT · 2000 days ago · 22 km deep · 99 km away
53. 2.7204 km S of Atka, AlaskaTue, Apr 6, 1:40 PM HADT · 2000 days ago · 10 km deep · 67 km away
54. 2.8143 km S of Atka, AlaskaWed, Apr 7, 6:04 AM HADT · 1999 days ago · 10 km deep · 88 km away
55. 2.2Andreanof Islands, Aleutian Islands, AlaskaWed, Apr 7, 12:43 PM HADT · 1999 days ago · 15 km deep · 94 km away
56. 3.687 km SW of Atka, AlaskaWed, Apr 7, 5:51 PM HADT · 1999 days ago · 35 km deep · 94 km away
57. 2.0162 km SE of Adak, AlaskaThu, Apr 8, 12:28 AM HADT · 1998 days ago · 20 km deep · 7 km away
58. 2.7121 km S of Atka, AlaskaThu, Apr 8, 9:19 AM HADT · 1998 days ago · 10 km deep · 67 km away
59. 2.6115 km S of Atka, AlaskaThu, Apr 8, 10:27 AM HADT · 1998 days ago · 10 km deep · 73 km away
60. 2.695 km ESE of Adak, AlaskaSat, Apr 10, 9:01 PM HADT · 1996 days ago · 35 km deep · 90 km away

The first 60 of 67.

Before

1. 2.8208 km SSW of Atka, AlaskaTue, Feb 16, 1:13 PM HAST · 2049 days ago · 10 km deep · 50 km away
2. 3.7100 km SW of Atka, AlaskaTue, Feb 16, 9:50 AM HAST · 2049 days ago · 40 km deep · 81 km away
3. 3.176 km SSW of Atka, AlaskaThu, Feb 11, 8:19 AM HAST · 2054 days ago · 35 km deep · 97 km away
4. 2.0102 km SSW of Atka, AlaskaTue, Feb 9, 5:13 PM HAST · 2056 days ago · 25 km deep · 69 km away
5. 3.498 km S of Atka, AlaskaTue, Feb 9, 5:11 AM HAST · 2056 days ago · 10 km deep · 85 km away
6. 2.175 km SSE of Adak, AlaskaMon, Feb 8, 9:50 PM HAST · 2056 days ago · 26 km deep · 95 km away
7. 1.895 km ESE of Adak, AlaskaSun, Feb 7, 8:29 PM HAST · 2058 days ago · 26 km deep · 84 km away
8. 2.599 km SSE of Adak, AlaskaSun, Feb 7, 2:50 PM HAST · 2058 days ago · 20 km deep · 75 km away
9. 3.598 km SSE of Adak, AlaskaSun, Feb 7, 9:36 AM HAST · 2058 days ago · 10 km deep · 85 km away
10. 3.784 km SSE of Adak, AlaskaSun, Feb 7, 5:43 AM HAST · 2058 days ago · 37 km deep · 88 km away
11. 2.693 km SW of Atka, AlaskaWed, Feb 3, 12:01 AM HAST · 2062 days ago · 35 km deep · 91 km away
12. 3.9193 km S of Atka, AlaskaTue, Feb 2, 11:58 PM HAST · 2062 days ago · 10 km deep · 48 km away
13. 1.789 km ESE of Adak, AlaskaMon, Feb 1, 8:36 PM HAST · 2064 days ago · 12 km deep · 80 km away
14. 1.878 km SSE of Adak, AlaskaMon, Feb 1, 1:53 PM HAST · 2064 days ago · 19 km deep · 98 km away
15. 2.885 km ESE of Adak, AlaskaMon, Feb 1, 8:15 AM HAST · 2064 days ago · 35 km deep · 85 km away
16. 1.774 km SE of Adak, AlaskaSat, Jan 30, 6:24 PM HAST · 2066 days ago · 4 km deep · 88 km away
17. 2.293 km SE of Adak, AlaskaSat, Jan 30, 11:35 AM HAST · 2066 days ago · 20 km deep · 73 km away
18. 2.971 km SE of Adak, AlaskaThu, Jan 28, 8:13 PM HAST · 2068 days ago · 35 km deep · 90 km away
19. 2.186 km SE of Adak, AlaskaThu, Jan 28, 7:26 AM HAST · 2068 days ago · 25 km deep · 82 km away
20. 2.896 km SSE of Adak, AlaskaTue, Jan 26, 9:41 AM HAST · 2070 days ago · 10 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02127kfx0t. Read Sun, Sep 27, 2026, 7:01 PM UTC.