M2.2 earthquake 45 km E of Nikolski, Alaska

Magnitude

2.2 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Apr 21, 2024, 4:07 AM AKDT

UTC

2024-04-21 12:07:40 UTC

Depth

42.6 km (26.5 mi), shallow

Epicenter

52.870° N, 168.201° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

• Unalaska, AlaskaPopulation 4,491. Forecast157 kmSW

After

1. 2.196 km SSE of Nikolski, AlaskaSun, Apr 21, 8:04 AM AKDT · 895 days ago · 26 km deep · 74 km away
2. 3.072 km SSW of Nikolski, AlaskaSun, Apr 21, 8:30 PM AKDT · 894 days ago · 35 km deep · 96 km away
3. 1.988 km E of Nikolski, AlaskaSun, Apr 21, 10:54 PM AKDT · 894 days ago · 20 km deep · 43 km away
4. 2.660 km WSW of Nikolski, AlaskaMon, Apr 22, 5:34 AM AKDT · 894 days ago · 11 km deep · 99 km away
5. 2.887 km SSW of Unalaska, AlaskaTue, Apr 23, 10:01 AM AKDT · 892 days ago · 35 km deep · 95 km away
6. 2.220 km SW of Nikolski, AlaskaTue, Apr 23, 9:54 PM AKDT · 892 days ago · 50 km deep · 59 km away
7. 2.257 km E of Nikolski, AlaskaWed, Apr 24, 7:03 AM AKDT · 892 days ago · 71 km deep · 13 km away
8. 3.1140 km ESE of Nikolski, AlaskaWed, Apr 24, 9:00 PM AKDT · 891 days ago · 10 km deep · 97 km away
9. 1.859 km ENE of Nikolski, AlaskaThu, Apr 25, 8:17 AM AKDT · 890 days ago · 67 km deep · 31 km away
10. 1.997 km E of Nikolski, AlaskaThu, Apr 25, 8:27 PM AKDT · 890 days ago · 37 km deep · 54 km away
11. 2.163 km SW of Unalaska, AlaskaSat, Apr 27, 5:23 AM AKDT · 889 days ago · 46 km deep · 95 km away
12. 1.743 km SW of Nikolski, AlaskaSat, Apr 27, 2:39 PM AKDT · 888 days ago · 18 km deep · 82 km away
13. 1.578 km WSW of Unalaska, AlaskaSun, Apr 28, 8:34 AM AKDT · 887 days ago · 70 km deep · 88 km away
14. 1.957 km S of Nikolski, AlaskaSun, Apr 28, 10:57 AM AKDT · 887 days ago · 24 km deep · 73 km away
15. 2.255 km SSW of Nikolski, AlaskaSun, Apr 28, 11:14 AM AKDT · 887 days ago · 24 km deep · 81 km away
16. 2.148 km ESE of Nikolski, AlaskaSun, Apr 28, 10:30 PM AKDT · 887 days ago · 33 km deep · 8 km away
17. 1.575 km SW of Unalaska, AlaskaMon, Apr 29, 4:16 AM AKDT · 887 days ago · 13 km deep · 82 km away
18. 1.6100 km E of Nikolski, AlaskaMon, Apr 29, 4:39 AM AKDT · 887 days ago · 17 km deep · 57 km away
19. 2.6102 km ESE of Nikolski, AlaskaMon, Apr 29, 7:39 AM AKDT · 887 days ago · 35 km deep · 57 km away
20. 3.8140 km ESE of Nikolski, AlaskaTue, Apr 30, 9:18 AM AKDT · 885 days ago · 10 km deep · 96 km away
21. 1.899 km E of Nikolski, AlaskaWed, May 1, 9:34 AM AKDT · 884 days ago · 49 km deep · 56 km away
22. 2.047 km SW of Nikolski, AlaskaWed, May 1, 2:52 PM AKDT · 884 days ago · 14 km deep · 85 km away
23. 1.944 km SSE of Nikolski, AlaskaThu, May 2, 4:45 AM AKDT · 884 days ago · 25 km deep · 38 km away
24. 2.437 km SE of Nikolski, AlaskaMon, May 6, 3:48 AM AKDT · 880 days ago · 44 km deep · 31 km away
25. 1.864 km SW of Unalaska, AlaskaMon, May 6, 5:56 AM AKDT · 880 days ago · 14 km deep · 93 km away
26. 1.969 km SW of Unalaska, AlaskaMon, May 6, 10:10 AM AKDT · 879 days ago · 13 km deep · 88 km away
27. 2.838 km S of Nikolski, AlaskaMon, May 6, 11:46 AM AKDT · 879 days ago · 35 km deep · 49 km away
28. 1.885 km ENE of Nikolski, AlaskaMon, May 6, 7:29 PM AKDT · 879 days ago · 82 km deep · 59 km away
29. 1.9104 km E of Nikolski, AlaskaTue, May 7, 8:22 AM AKDT · 878 days ago · 25 km deep · 60 km away
30. 1.633 km NNE of Nikolski, AlaskaTue, May 7, 8:10 PM AKDT · 878 days ago · 6 km deep · 48 km away
31. 1.871 km SSW of Unalaska, AlaskaFri, May 10, 1:23 PM AKDT · 875 days ago · 31 km deep · 92 km away
32. 1.994 km E of Nikolski, AlaskaSun, May 12, 11:38 AM AKDT · 873 days ago · 24 km deep · 50 km away
33. 3.384 km SSW of Unalaska, AlaskaMon, May 13, 9:54 AM AKDT · 872 days ago · 35 km deep · 97 km away
34. 3.075 km SSW of Unalaska, AlaskaWed, May 15, 2:34 AM AKDT · 871 days ago · 10 km deep · 87 km away
35. 3.286 km ENE of Nikolski, AlaskaWed, May 15, 2:45 AM AKDT · 871 days ago · 67 km deep · 51 km away
36. 2.653 km SW of Nikolski, AlaskaWed, May 15, 6:30 AM AKDT · 871 days ago · 10 km deep · 83 km away
37. 2.635 km WSW of Nikolski, AlaskaWed, May 15, 9:08 AM AKDT · 870 days ago · 10 km deep · 78 km away
38. 1.962 km SW of Unalaska, AlaskaWed, May 15, 1:20 PM AKDT · 870 days ago · 63 km deep · 95 km away
39. 1.772 km E of Nikolski, AlaskaThu, May 16, 3:03 AM AKDT · 870 days ago · 40 km deep · 32 km away
40. 1.781 km SSW of Unalaska, AlaskaThu, May 16, 10:25 AM AKDT · 869 days ago · 32 km deep · 97 km away
41. 1.978 km SSW of Unalaska, AlaskaThu, May 16, 10:48 AM AKDT · 869 days ago · 43 km deep · 99 km away
42. 2.647 km SE of Nikolski, AlaskaThu, May 16, 6:01 PM AKDT · 869 days ago · 40 km deep · 20 km away
43. 1.8100 km E of Nikolski, AlaskaFri, May 17, 6:08 PM AKDT · 868 days ago · 48 km deep · 57 km away
44. 2.153 km ENE of Nikolski, AlaskaFri, May 17, 6:28 PM AKDT · 868 days ago · 71 km deep · 21 km away
45. 2.066 km SW of Unalaska, AlaskaFri, May 17, 7:18 PM AKDT · 868 days ago · 14 km deep · 91 km away
46. 1.8101 km E of Nikolski, AlaskaFri, May 17, 8:38 PM AKDT · 868 days ago · 44 km deep · 59 km away
47. 2.0130 km ESE of Nikolski, AlaskaSat, May 18, 12:22 AM AKDT · 868 days ago · 12 km deep · 86 km away
48. 4.4117 km E of Nikolski, AlaskaSat, May 18, 3:27 PM AKDT · 867 days ago · 40 km deep · 73 km away
49. 1.573 km SW of Unalaska, AlaskaSun, May 19, 7:30 AM AKDT · 867 days ago · 17 km deep · 84 km away
50. 1.9143 km ESE of Nikolski, AlaskaSun, May 19, 8:56 AM AKDT · 866 days ago · 19 km deep · 99 km away
51. 1.968 km S of Nikolski, AlaskaSun, May 19, 9:43 AM AKDT · 866 days ago · 13 km deep · 76 km away
52. 2.856 km SW of Nikolski, AlaskaSun, May 19, 5:10 PM AKDT · 866 days ago · 10 km deep · 86 km away
53. 2.028 km SSE of Nikolski, AlaskaMon, May 20, 9:02 PM AKDT · 865 days ago · 42 km deep · 33 km away
54. 2.5110 km SSW of Unalaska, AlaskaTue, May 21, 3:22 PM AKDT · 864 days ago · 35 km deep · 76 km away
55. 2.336 km SE of Nikolski, AlaskaThu, May 23, 10:45 AM AKDT · 862 days ago · 32 km deep · 33 km away
56. 2.887 km SSE of Nikolski, AlaskaThu, May 23, 8:29 PM AKDT · 862 days ago · 10 km deep · 72 km away
57. 2.8125 km ESE of Nikolski, AlaskaSat, May 25, 3:17 AM AKDT · 861 days ago · 10 km deep · 82 km away
58. 2.844 km SSW of Nikolski, AlaskaSun, May 26, 8:06 PM AKDT · 859 days ago · 35 km deep · 65 km away
59. 2.038 km NW of Nikolski, AlaskaSun, May 26, 10:50 PM AKDT · 859 days ago · 2 km deep · 81 km away
60. 2.261 km SSW of Nikolski, AlaskaTue, May 28, 6:48 AM AKDT · 858 days ago · 21 km deep · 78 km away

The first 60 of 98.

Before

1. 1.799 km ESE of Nikolski, AlaskaSun, Apr 21, 12:04 AM AKDT · 895 days ago · 25 km deep · 54 km away
2. 3.0139 km ESE of Nikolski, AlaskaThu, Apr 18, 9:04 PM AKDT · 897 days ago · 11 km deep · 95 km away
3. 3.2123 km ESE of Nikolski, AlaskaThu, Apr 18, 7:43 PM AKDT · 897 days ago · 35 km deep · 78 km away
4. 2.082 km SSW of Unalaska, AlaskaTue, Apr 16, 1:52 AM AKDT · 900 days ago · 26 km deep · 97 km away
5. 2.073 km SW of Unalaska, AlaskaMon, Apr 15, 9:54 PM AKDT · 900 days ago · 73 km deep · 84 km away
6. 2.854 km WSW of Nikolski, AlaskaSun, Apr 14, 6:00 AM AKDT · 902 days ago · 35 km deep · 94 km away
7. 1.675 km SW of Unalaska, AlaskaSat, Apr 13, 9:14 PM AKDT · 902 days ago · 13 km deep · 82 km away
8. 3.685 km SSW of Unalaska, AlaskaSat, Apr 13, 7:58 PM AKDT · 902 days ago · 36 km deep · 98 km away
9. 1.679 km WSW of Unalaska, AlaskaSat, Apr 13, 5:42 PM AKDT · 902 days ago · 13 km deep · 82 km away
10. 1.760 km WSW of Nikolski, AlaskaFri, Apr 12, 9:19 PM AKDT · 903 days ago · 12 km deep · 100 km away
11. 2.325 km E of Nikolski, AlaskaFri, Apr 12, 5:31 PM AKDT · 903 days ago · 46 km deep · 19 km away
12. 1.959 km WSW of Nikolski, AlaskaFri, Apr 12, 12:32 PM AKDT · 903 days ago · 9 km deep · 99 km away
13. 2.292 km SE of Nikolski, AlaskaFri, Apr 12, 11:38 AM AKDT · 903 days ago · 8 km deep · 67 km away
14. 2.888 km SSE of Nikolski, AlaskaFri, Apr 12, 10:33 AM AKDT · 903 days ago · 10 km deep · 69 km away
15. 4.075 km SSE of Nikolski, AlaskaFri, Apr 12, 10:30 AM AKDT · 903 days ago · 33 km deep · 56 km away
16. 1.953 km W of Nikolski, AlaskaThu, Apr 11, 2:49 AM AKDT · 905 days ago · -2 km deep · 97 km away
17. 2.085 km ENE of Nikolski, AlaskaThu, Apr 11, 12:42 AM AKDT · 905 days ago · 57 km deep · 49 km away
18. 4.687 km SSW of Unalaska, AlaskaTue, Apr 9, 5:55 PM AKDT · 906 days ago · 35 km deep · 97 km away · felt by 1
19. 1.986 km SSW of Unalaska, AlaskaMon, Apr 8, 4:45 AM AKDT · 908 days ago · 38 km deep · 85 km away
20. 2.088 km E of Nikolski, AlaskaSun, Apr 7, 7:00 PM AKDT · 908 days ago · 52 km deep · 46 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02455fdnil. Read Sat, Oct 3, 2026, 3:44 AM UTC.