M2.6 earthquake 63 km SW of Unalaska, Alaska

Magnitude

2.6 (ml), micro

Local time

Fri, Aug 2, 2024, 12:44 AM AKDT

UTC

2024-08-02 08:44:18 UTC

Depth

99.4 km (61.8 mi), intermediate-depth

Epicenter

53.551° N, 167.320° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 10.2 km horizontally, 9.3 km in depth

Magnitude uncertainty

±0.10

Depth from

From location

Station coverage gap

185°, poorly surrounded by stations

Stations used

20

• Unalaska, AlaskaPopulation 4,491. Forecast63 kmSW

After

1. 2.182 km E of Nikolski, AlaskaSat, Aug 3, 6:43 PM AKDT · 786 days ago · 37 km deep · 73 km away
2. 2.655 km SE of Unalaska, AlaskaMon, Aug 5, 12:28 AM AKDT · 785 days ago · 55 km deep · 88 km away
3. 1.687 km E of Nikolski, AlaskaTue, Aug 6, 3:15 AM AKDT · 784 days ago · 53 km deep · 69 km away
4. 3.755 km NE of Nikolski, AlaskaTue, Aug 6, 12:53 PM AKDT · 783 days ago · 79 km deep · 68 km away
5. 1.579 km S of Unalaska, AlaskaTue, Aug 6, 7:43 PM AKDT · 783 days ago · 26 km deep · 59 km away
6. 1.766 km SSW of Unalaska, AlaskaWed, Aug 7, 10:19 PM AKDT · 782 days ago · 54 km deep · 41 km away
7. 1.672 km ENE of Nikolski, AlaskaWed, Aug 7, 10:48 PM AKDT · 782 days ago · 23 km deep · 52 km away
8. 1.841 km SSE of Unalaska, AlaskaThu, Aug 8, 4:16 PM AKDT · 781 days ago · 84 km deep · 65 km away
9. 1.588 km ENE of Nikolski, AlaskaFri, Aug 9, 12:39 AM AKDT · 781 days ago · 72 km deep · 47 km away
10. 2.182 km SSW of Unalaska, AlaskaSat, Aug 10, 5:38 PM AKDT · 779 days ago · 37 km deep · 55 km away
11. 1.881 km S of Unalaska, AlaskaSun, Aug 11, 1:43 AM AKDT · 779 days ago · 13 km deep · 61 km away
12. 1.872 km WSW of Unalaska, AlaskaSun, Aug 11, 4:13 AM AKDT · 779 days ago · 12 km deep · 11 km away
13. 1.996 km SSW of Unalaska, AlaskaSun, Aug 11, 9:12 AM AKDT · 778 days ago · 46 km deep · 63 km away
14. 1.731 km SW of Akutan, AlaskaSun, Aug 11, 6:26 PM AKDT · 778 days ago · 75 km deep · 92 km away
15. 1.838 km S of Unalaska, AlaskaMon, Aug 12, 6:12 AM AKDT · 777 days ago · 83 km deep · 47 km away
16. 1.671 km SE of Unalaska, AlaskaMon, Aug 12, 12:18 PM AKDT · 777 days ago · 23 km deep · 99 km away
17. 1.940 km WSW of Unalaska, AlaskaMon, Aug 12, 1:40 PM AKDT · 777 days ago · 13 km deep · 23 km away
18. 2.240 km SE of Unalaska, AlaskaMon, Aug 12, 4:43 PM AKDT · 777 days ago · 67 km deep · 85 km away
19. 2.520 km ESE of Unalaska, AlaskaTue, Aug 13, 1:14 AM AKDT · 777 days ago · 79 km deep · 76 km away
20. 1.688 km ENE of Nikolski, AlaskaTue, Aug 13, 10:01 PM AKDT · 776 days ago · 56 km deep · 37 km away
21. 3.8122 km S of Unalaska, AlaskaThu, Aug 15, 2:28 PM AKDT · 774 days ago · 13 km deep · 95 km away
22. 2.9120 km S of Unalaska, AlaskaThu, Aug 15, 2:40 PM AKDT · 774 days ago · 23 km deep · 92 km away
23. 1.967 km SW of Unalaska, AlaskaThu, Aug 15, 3:23 PM AKDT · 774 days ago · 15 km deep · 4 km away
24. 3.1119 km S of Unalaska, AlaskaThu, Aug 15, 3:59 PM AKDT · 774 days ago · 33 km deep · 92 km away
25. 1.857 km SE of Unalaska, AlaskaThu, Aug 15, 7:14 PM AKDT · 774 days ago · 23 km deep · 92 km away
26. 1.948 km ESE of Unalaska, AlaskaThu, Aug 15, 8:18 PM AKDT · 774 days ago · 28 km deep · 95 km away
27. 2.096 km E of Nikolski, AlaskaFri, Aug 16, 1:38 AM AKDT · 774 days ago · 26 km deep · 77 km away
28. 3.0120 km S of Unalaska, AlaskaFri, Aug 16, 4:49 AM AKDT · 774 days ago · 5 km deep · 95 km away
29. 2.0105 km E of Nikolski, AlaskaFri, Aug 16, 5:01 AM AKDT · 774 days ago · 22 km deep · 63 km away
30. 3.664 km SSE of Unalaska, AlaskaSat, Aug 17, 4:55 AM AKDT · 773 days ago · 47 km deep · 88 km away
31. 3.087 km S of Unalaska, AlaskaSun, Aug 18, 5:17 PM AKDT · 771 days ago · 30 km deep · 62 km away
32. 1.734 km SW of Unalaska, AlaskaMon, Aug 19, 2:27 AM AKDT · 771 days ago · 81 km deep · 33 km away
33. 2.9126 km S of Unalaska, AlaskaMon, Aug 19, 11:31 AM AKDT · 770 days ago · 10 km deep · 100 km away
34. 1.633 km NE of Nikolski, AlaskaWed, Aug 21, 6:39 AM AKDT · 768 days ago · 7 km deep · 91 km away
35. 1.677 km S of Unalaska, AlaskaWed, Aug 21, 7:37 AM AKDT · 768 days ago · 46 km deep · 57 km away
36. 1.783 km SSW of Unalaska, AlaskaWed, Aug 21, 8:19 AM AKDT · 768 days ago · 26 km deep · 58 km away
37. 1.79 km E of Unalaska, AlaskaWed, Aug 21, 11:43 AM AKDT · 768 days ago · 93 km deep · 71 km away
38. 1.530 km SSE of Unalaska, AlaskaWed, Aug 21, 4:36 PM AKDT · 768 days ago · 26 km deep · 64 km away
39. 1.574 km SW of Unalaska, AlaskaWed, Aug 21, 6:10 PM AKDT · 768 days ago · 22 km deep · 19 km away
40. 1.647 km ENE of Nikolski, AlaskaThu, Aug 22, 10:29 AM AKDT · 767 days ago · 67 km deep · 80 km away
41. 1.720 km SW of Unalaska, AlaskaFri, Aug 23, 1:47 AM AKDT · 767 days ago · 107 km deep · 44 km away
42. 1.984 km E of Nikolski, AlaskaFri, Aug 23, 5:28 AM AKDT · 766 days ago · 52 km deep · 62 km away
43. 1.769 km SSW of Unalaska, AlaskaSat, Aug 24, 11:23 PM AKDT · 765 days ago · 19 km deep · 28 km away
44. 2.251 km SE of Unalaska, AlaskaMon, Aug 26, 2:59 AM AKDT · 764 days ago · 60 km deep · 92 km away
45. 3.1100 km E of Nikolski, AlaskaTue, Aug 27, 2:53 AM AKDT · 763 days ago · 35 km deep · 68 km away
46. 1.825 km S of Unalaska, AlaskaWed, Aug 28, 4:49 AM AKDT · 762 days ago · 69 km deep · 52 km away
47. 2.176 km S of Unalaska, AlaskaThu, Aug 29, 2:41 PM AKDT · 760 days ago · 26 km deep · 60 km away
48. 3.657 km SE of Unalaska, AlaskaFri, Aug 30, 4:41 PM AKDT · 759 days ago · 35 km deep · 93 km away · felt by 1
49. 1.852 km SW of Unalaska, AlaskaFri, Aug 30, 11:27 PM AKDT · 759 days ago · 9 km deep · 12 km away
50. 3.4111 km ESE of Nikolski, AlaskaFri, Aug 30, 11:35 PM AKDT · 759 days ago · 35 km deep · 95 km away
51. 1.975 km SSE of Unalaska, AlaskaSat, Aug 31, 2:36 AM AKDT · 759 days ago · 18 km deep · 86 km away
52. 2.768 km SE of Unalaska, AlaskaSat, Aug 31, 11:01 AM AKDT · 758 days ago · 35 km deep · 100 km away
53. 2.656 km SSW of Unalaska, AlaskaSat, Aug 31, 11:20 AM AKDT · 758 days ago · 10 km deep · 31 km away
54. 2.558 km SSW of Unalaska, AlaskaSat, Aug 31, 11:51 AM AKDT · 758 days ago · 19 km deep · 25 km away
55. 1.787 km E of Nikolski, AlaskaSat, Aug 31, 4:25 PM AKDT · 758 days ago · 39 km deep · 79 km away
56. 1.720 km SSW of Unalaska, AlaskaSat, Aug 31, 8:26 PM AKDT · 758 days ago · 88 km deep · 50 km away
57. 1.991 km ESE of Nikolski, AlaskaSat, Aug 31, 9:11 PM AKDT · 758 days ago · 25 km deep · 96 km away
58. 3.415 km ENE of Unalaska, AlaskaSun, Sep 1, 9:31 AM AKDT · 757 days ago · 12 km deep · 78 km away · felt by 2
59. 1.715 km ENE of Dutch Harbor, AlaskaSun, Sep 1, 3:10 PM AKDT · 757 days ago · 7 km deep · 78 km away
60. 1.978 km SSE of Unalaska, AlaskaSun, Sep 1, 3:37 PM AKDT · 757 days ago · 20 km deep · 95 km away

The first 60 of 120.

Before

1. 3.155 km NNW of Dutch Harbor, AlaskaThu, Aug 1, 9:32 AM AKDT · 788 days ago · 106 km deep · 87 km away
2. 1.572 km WSW of Unalaska, AlaskaThu, Aug 1, 6:49 AM AKDT · 788 days ago · 8 km deep · 9 km away
3. 1.972 km WSW of Unalaska, AlaskaThu, Aug 1, 6:47 AM AKDT · 788 days ago · 13 km deep · 12 km away
4. 3.272 km WSW of Unalaska, AlaskaThu, Aug 1, 6:44 AM AKDT · 788 days ago · 10 km deep · 10 km away
5. 2.159 km S of Unalaska, AlaskaWed, Jul 31, 11:48 PM AKDT · 789 days ago · 48 km deep · 67 km away
6. 1.666 km SE of Unalaska, AlaskaWed, Jul 31, 2:49 PM AKDT · 789 days ago · 23 km deep · 96 km away
7. 2.196 km E of Nikolski, AlaskaWed, Jul 31, 3:34 AM AKDT · 790 days ago · 37 km deep · 74 km away
8. 1.733 km SE of Unalaska, AlaskaTue, Jul 30, 11:57 PM AKDT · 790 days ago · 70 km deep · 72 km away
9. 2.118 km SSW of Unalaska, AlaskaMon, Jul 29, 7:38 AM AKDT · 791 days ago · 77 km deep · 47 km away
10. 1.9124 km S of Unalaska, AlaskaSun, Jul 28, 12:15 AM AKDT · 793 days ago · 7 km deep · 100 km away
11. 3.4121 km S of Unalaska, AlaskaSat, Jul 27, 9:20 PM AKDT · 793 days ago · 13 km deep · 94 km away
12. 2.795 km E of Nikolski, AlaskaSat, Jul 27, 10:47 AM AKDT · 793 days ago · 35 km deep · 86 km away
13. 1.586 km SSW of Unalaska, AlaskaFri, Jul 26, 9:16 PM AKDT · 794 days ago · 26 km deep · 54 km away
14. 1.611 km SE of Unalaska, AlaskaFri, Jul 26, 8:09 PM AKDT · 794 days ago · 83 km deep · 67 km away
15. 2.0107 km S of Unalaska, AlaskaFri, Jul 26, 12:39 AM AKDT · 795 days ago · 26 km deep · 78 km away
16. 2.0113 km S of Unalaska, AlaskaFri, Jul 26, 12:27 AM AKDT · 795 days ago · 26 km deep · 85 km away
17. 1.9118 km S of Unalaska, AlaskaFri, Jul 26, 12:26 AM AKDT · 795 days ago · 2 km deep · 90 km away
18. 2.567 km SE of Unalaska, AlaskaThu, Jul 25, 4:28 AM AKDT · 796 days ago · 35 km deep · 99 km away
19. 1.792 km S of Unalaska, AlaskaMon, Jul 22, 5:57 AM AKDT · 798 days ago · 20 km deep · 78 km away
20. 1.580 km SSW of Unalaska, AlaskaMon, Jul 22, 2:53 AM AKDT · 799 days ago · 29 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000nd5a (also filed as ak0249vpkkpa). Read Tue, Sep 29, 2026, 12:50 AM UTC.