M2.1 earthquake 82 km SSW of Unalaska, Alaska

Magnitude

2.1 (ml), micro

Local time

Sat, Aug 10, 2024, 5:38 PM AKDT

UTC

2024-08-11 01:38:34 UTC

Depth

37.3 km (23.2 mi), shallow

Epicenter

53.155° N, 166.812° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

• Unalaska, AlaskaPopulation 4,491. Forecast82 kmSSW

After

1. 3.2131 km SSE of Unalaska, AlaskaSat, Aug 10, 8:31 PM AKDT · 779 days ago · 10 km deep · 86 km away
2. 1.881 km S of Unalaska, AlaskaSun, Aug 11, 1:43 AM AKDT · 779 days ago · 13 km deep · 8 km away
3. 1.872 km WSW of Unalaska, AlaskaSun, Aug 11, 4:13 AM AKDT · 779 days ago · 12 km deep · 64 km away
4. 1.996 km SSW of Unalaska, AlaskaSun, Aug 11, 9:12 AM AKDT · 778 days ago · 46 km deep · 15 km away
5. 1.731 km SW of Akutan, AlaskaSun, Aug 11, 6:26 PM AKDT · 778 days ago · 75 km deep · 98 km away
6. 1.838 km S of Unalaska, AlaskaMon, Aug 12, 6:12 AM AKDT · 778 days ago · 83 km deep · 44 km away
7. 1.671 km SE of Unalaska, AlaskaMon, Aug 12, 12:18 PM AKDT · 777 days ago · 23 km deep · 68 km away
8. 1.940 km WSW of Unalaska, AlaskaMon, Aug 12, 1:40 PM AKDT · 777 days ago · 13 km deep · 63 km away
9. 2.240 km SE of Unalaska, AlaskaMon, Aug 12, 4:43 PM AKDT · 777 days ago · 67 km deep · 76 km away
10. 2.1139 km ESE of Nikolski, AlaskaMon, Aug 12, 10:26 PM AKDT · 777 days ago · 14 km deep · 67 km away
11. 2.520 km ESE of Unalaska, AlaskaTue, Aug 13, 1:14 AM AKDT · 777 days ago · 79 km deep · 80 km away
12. 1.574 km SE of Unalaska, AlaskaTue, Aug 13, 11:53 AM AKDT · 776 days ago · 36 km deep · 71 km away
13. 1.670 km SE of Unalaska, AlaskaTue, Aug 13, 12:03 PM AKDT · 776 days ago · 26 km deep · 72 km away
14. 3.5128 km S of Unalaska, AlaskaTue, Aug 13, 8:54 PM AKDT · 776 days ago · 10 km deep · 48 km away
15. 1.688 km ENE of Nikolski, AlaskaTue, Aug 13, 10:01 PM AKDT · 776 days ago · 56 km deep · 58 km away
16. 2.3132 km S of Unalaska, AlaskaThu, Aug 15, 12:42 PM AKDT · 774 days ago · 25 km deep · 55 km away
17. 3.8122 km S of Unalaska, AlaskaThu, Aug 15, 2:28 PM AKDT · 774 days ago · 13 km deep · 42 km away
18. 2.9120 km S of Unalaska, AlaskaThu, Aug 15, 2:40 PM AKDT · 774 days ago · 23 km deep · 40 km away
19. 1.967 km SW of Unalaska, AlaskaThu, Aug 15, 3:23 PM AKDT · 774 days ago · 15 km deep · 56 km away
20. 3.1119 km S of Unalaska, AlaskaThu, Aug 15, 3:59 PM AKDT · 774 days ago · 33 km deep · 39 km away
21. 1.857 km SE of Unalaska, AlaskaThu, Aug 15, 7:14 PM AKDT · 774 days ago · 23 km deep · 69 km away
22. 1.948 km ESE of Unalaska, AlaskaThu, Aug 15, 8:18 PM AKDT · 774 days ago · 28 km deep · 84 km away
23. 2.677 km SE of Unalaska, AlaskaThu, Aug 15, 8:41 PM AKDT · 774 days ago · 35 km deep · 68 km away
24. 2.3138 km S of Unalaska, AlaskaThu, Aug 15, 10:12 PM AKDT · 774 days ago · 27 km deep · 61 km away
25. 2.8139 km S of Unalaska, AlaskaThu, Aug 15, 10:17 PM AKDT · 774 days ago · 10 km deep · 62 km away
26. 2.096 km E of Nikolski, AlaskaFri, Aug 16, 1:38 AM AKDT · 774 days ago · 26 km deep · 53 km away
27. 2.6137 km S of Unalaska, AlaskaFri, Aug 16, 3:17 AM AKDT · 774 days ago · 10 km deep · 58 km away
28. 3.0120 km S of Unalaska, AlaskaFri, Aug 16, 4:49 AM AKDT · 774 days ago · 5 km deep · 41 km away
29. 2.9137 km S of Unalaska, AlaskaFri, Aug 16, 4:51 AM AKDT · 774 days ago · 10 km deep · 59 km away
30. 2.0105 km E of Nikolski, AlaskaFri, Aug 16, 5:01 AM AKDT · 774 days ago · 22 km deep · 37 km away
31. 2.1132 km S of Unalaska, AlaskaFri, Aug 16, 5:23 AM AKDT · 774 days ago · 26 km deep · 56 km away
32. 2.0133 km S of Unalaska, AlaskaFri, Aug 16, 7:31 AM AKDT · 774 days ago · 5 km deep · 54 km away
33. 2.170 km SSE of Akutan, AlaskaSat, Aug 17, 1:50 AM AKDT · 773 days ago · 36 km deep · 98 km away
34. 3.664 km SSE of Unalaska, AlaskaSat, Aug 17, 4:55 AM AKDT · 773 days ago · 47 km deep · 58 km away
35. 2.073 km SE of Unalaska, AlaskaSat, Aug 17, 9:32 AM AKDT · 772 days ago · 26 km deep · 83 km away
36. 3.4130 km S of Unalaska, AlaskaSun, Aug 18, 2:24 AM AKDT · 772 days ago · 7 km deep · 52 km away
37. 3.087 km S of Unalaska, AlaskaSun, Aug 18, 5:17 PM AKDT · 771 days ago · 30 km deep · 7 km away
38. 1.734 km SW of Unalaska, AlaskaMon, Aug 19, 2:27 AM AKDT · 771 days ago · 81 km deep · 51 km away
39. 1.9143 km ESE of Nikolski, AlaskaMon, Aug 19, 9:46 AM AKDT · 770 days ago · 26 km deep · 67 km away
40. 2.9126 km S of Unalaska, AlaskaMon, Aug 19, 11:31 AM AKDT · 770 days ago · 10 km deep · 47 km away
41. 1.965 km ESE of Nikolski, AlaskaMon, Aug 19, 4:38 PM AKDT · 770 days ago · 18 km deep · 91 km away
42. 1.677 km S of Unalaska, AlaskaWed, Aug 21, 7:37 AM AKDT · 769 days ago · 46 km deep · 8 km away
43. 2.1133 km S of Unalaska, AlaskaWed, Aug 21, 7:43 AM AKDT · 769 days ago · 13 km deep · 54 km away
44. 1.783 km SSW of Unalaska, AlaskaWed, Aug 21, 8:19 AM AKDT · 769 days ago · 26 km deep · 2 km away
45. 1.79 km E of Unalaska, AlaskaWed, Aug 21, 11:43 AM AKDT · 768 days ago · 93 km deep · 84 km away
46. 1.530 km SSE of Unalaska, AlaskaWed, Aug 21, 4:36 PM AKDT · 768 days ago · 26 km deep · 60 km away
47. 1.574 km SW of Unalaska, AlaskaWed, Aug 21, 6:10 PM AKDT · 768 days ago · 22 km deep · 42 km away
48. 1.647 km ENE of Nikolski, AlaskaThu, Aug 22, 10:29 AM AKDT · 767 days ago · 67 km deep · 92 km away
49. 1.720 km SW of Unalaska, AlaskaFri, Aug 23, 1:47 AM AKDT · 767 days ago · 107 km deep · 63 km away
50. 1.984 km E of Nikolski, AlaskaFri, Aug 23, 5:28 AM AKDT · 767 days ago · 52 km deep · 56 km away
51. 3.270 km SE of Unalaska, AlaskaSat, Aug 24, 4:09 PM AKDT · 765 days ago · 35 km deep · 78 km away
52. 1.769 km SSW of Unalaska, AlaskaSat, Aug 24, 11:23 PM AKDT · 765 days ago · 19 km deep · 27 km away
53. 2.087 km SE of Unalaska, AlaskaSun, Aug 25, 8:00 AM AKDT · 765 days ago · 30 km deep · 83 km away
54. 2.0128 km S of Unalaska, AlaskaSun, Aug 25, 11:40 PM AKDT · 764 days ago · 2 km deep · 50 km away
55. 2.251 km SE of Unalaska, AlaskaMon, Aug 26, 2:59 AM AKDT · 764 days ago · 60 km deep · 75 km away
56. 3.1100 km E of Nikolski, AlaskaTue, Aug 27, 2:53 AM AKDT · 763 days ago · 35 km deep · 44 km away
57. 1.825 km S of Unalaska, AlaskaWed, Aug 28, 4:49 AM AKDT · 762 days ago · 69 km deep · 57 km away
58. 2.176 km S of Unalaska, AlaskaThu, Aug 29, 2:41 PM AKDT · 760 days ago · 26 km deep · 11 km away
59. 3.657 km SE of Unalaska, AlaskaFri, Aug 30, 4:41 PM AKDT · 759 days ago · 35 km deep · 72 km away · felt by 1
60. 1.984 km SE of Unalaska, AlaskaFri, Aug 30, 9:19 PM AKDT · 759 days ago · 39 km deep · 75 km away

The first 60 of at least 199.

Before

1. 1.588 km ENE of Nikolski, AlaskaFri, Aug 9, 12:39 AM AKDT · 781 days ago · 72 km deep · 52 km away
2. 1.7101 km SSE of Unalaska, AlaskaThu, Aug 8, 5:14 PM AKDT · 781 days ago · 22 km deep · 51 km away
3. 1.841 km SSE of Unalaska, AlaskaThu, Aug 8, 4:16 PM AKDT · 781 days ago · 84 km deep · 51 km away
4. 1.672 km ENE of Nikolski, AlaskaWed, Aug 7, 10:48 PM AKDT · 782 days ago · 23 km deep · 75 km away
5. 1.766 km SSW of Unalaska, AlaskaWed, Aug 7, 10:19 PM AKDT · 782 days ago · 54 km deep · 17 km away
6. 1.579 km S of Unalaska, AlaskaTue, Aug 6, 7:43 PM AKDT · 783 days ago · 26 km deep · 7 km away
7. 3.755 km NE of Nikolski, AlaskaTue, Aug 6, 12:53 PM AKDT · 783 days ago · 79 km deep · 92 km away
8. 1.687 km E of Nikolski, AlaskaTue, Aug 6, 3:15 AM AKDT · 784 days ago · 53 km deep · 55 km away
9. 2.1145 km ESE of Nikolski, AlaskaMon, Aug 5, 10:06 PM AKDT · 784 days ago · 25 km deep · 89 km away
10. 2.271 km SE of Unalaska, AlaskaMon, Aug 5, 9:18 PM AKDT · 784 days ago · 36 km deep · 84 km away
11. 2.655 km SE of Unalaska, AlaskaMon, Aug 5, 12:28 AM AKDT · 785 days ago · 55 km deep · 66 km away
12. 2.182 km E of Nikolski, AlaskaSat, Aug 3, 6:43 PM AKDT · 786 days ago · 37 km deep · 61 km away
13. 4.0139 km ESE of Nikolski, AlaskaFri, Aug 2, 11:12 AM AKDT · 787 days ago · 15 km deep · 66 km away
14. 2.663 km SW of Unalaska, AlaskaFri, Aug 2, 12:44 AM AKDT · 788 days ago · 99 km deep · 55 km away
15. 1.781 km SE of Unalaska, AlaskaThu, Aug 1, 8:15 PM AKDT · 788 days ago · 21 km deep · 83 km away
16. 3.869 km SE of Unalaska, AlaskaThu, Aug 1, 7:04 PM AKDT · 788 days ago · 49 km deep · 79 km away
17. 2.8147 km S of Unalaska, AlaskaThu, Aug 1, 7:48 AM AKDT · 789 days ago · 35 km deep · 69 km away
18. 1.572 km WSW of Unalaska, AlaskaThu, Aug 1, 6:49 AM AKDT · 789 days ago · 8 km deep · 59 km away
19. 1.972 km WSW of Unalaska, AlaskaThu, Aug 1, 6:47 AM AKDT · 789 days ago · 13 km deep · 64 km away
20. 3.272 km WSW of Unalaska, AlaskaThu, Aug 1, 6:44 AM AKDT · 789 days ago · 10 km deep · 58 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024aah7e93. Read Tue, Sep 29, 2026, 3:51 AM UTC.