M2.6 earthquake 78 km SE of Unalaska, Alaska

Magnitude

2.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, May 29, 2026, 7:43 AM AKDT

UTC

2026-05-29 15:43:28 UTC

Depth

19.9 km (12.4 mi), shallow

Epicenter

53.409° N, 165.644° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.3 km horizontally, 3.3 km in depth

Magnitude uncertainty

±0.10

Station coverage gap

207°, poorly surrounded by stations

Stations used

29

• Unalaska, AlaskaPopulation 4,491. Forecast78 kmSE

After

1. 2.286 km SSE of Akutan, AlaskaFri, May 29, 11:48 AM AKDT · 128 days ago · 26 km deep · 25 km away
2. 2.679 km SE of Unalaska, AlaskaSat, May 30, 10:19 PM AKDT · 127 days ago · 16 km deep · 6 km away
3. 2.273 km SSE of Akutan, AlaskaSun, May 31, 10:00 AM AKDT · 126 days ago · 26 km deep · 17 km away
4. 2.281 km SE of Akutan, AlaskaSun, May 31, 12:51 PM AKDT · 126 days ago · 27 km deep · 54 km away
5. 2.391 km SSE of Akutan, AlaskaSun, May 31, 8:03 PM AKDT · 126 days ago · 28 km deep · 32 km away
6. 2.157 km SW of Unalaska, AlaskaSun, May 31, 8:34 PM AKDT · 126 days ago · 13 km deep · 92 km away
7. 2.387 km SSE of Akutan, AlaskaSun, May 31, 8:43 PM AKDT · 126 days ago · 24 km deep · 31 km away
8. 2.492 km SSE of Akutan, AlaskaSun, May 31, 8:52 PM AKDT · 126 days ago · 19 km deep · 32 km away
9. 2.568 km SSE of Unalaska, AlaskaSun, May 31, 9:37 PM AKDT · 126 days ago · 21 km deep · 25 km away
10. 1.55 km W of Dutch Harbor, AlaskaSun, May 31, 11:47 PM AKDT · 126 days ago · 7 km deep · 84 km away
11. 2.910 km S of Unalaska, AlaskaMon, Jun 1, 1:21 AM AKDT · 126 days ago · 15 km deep · 71 km away
12. 2.642 km SW of Unalaska, AlaskaMon, Jun 1, 4:48 AM AKDT · 126 days ago · 9 km deep · 90 km away
13. 3.4100 km SE of Akutan, AlaskaTue, Jun 2, 10:31 AM AKDT · 124 days ago · 35 km deep · 70 km away
14. 3.498 km ESE of Akutan, AlaskaTue, Jun 2, 2:22 PM AKDT · 124 days ago · 33 km deep · 96 km away
15. 2.3132 km SSE of Akutan, AlaskaThu, Jun 4, 10:37 PM AKDT · 122 days ago · 12 km deep · 65 km away
16. 1.992 km SSW of Unalaska, AlaskaFri, Jun 5, 1:24 AM AKDT · 122 days ago · 22 km deep · 90 km away
17. 1.734 km S of Akutan, AlaskaFri, Jun 5, 12:19 PM AKDT · 121 days ago · 88 km deep · 47 km away
18. 2.7101 km SE of Akutan, AlaskaSat, Jun 6, 3:57 AM AKDT · 121 days ago · 35 km deep · 65 km away
19. 2.163 km S of Akutan, AlaskaSat, Jun 6, 4:46 PM AKDT · 120 days ago · 54 km deep · 18 km away
20. 2.946 km S of Akutan, AlaskaSun, Jun 7, 6:23 AM AKDT · 120 days ago · 65 km deep · 35 km away
21. 2.499 km SSW of Unalaska, AlaskaSun, Jun 7, 10:15 AM AKDT · 119 days ago · 24 km deep · 96 km away
22. 2.297 km SSW of Unalaska, AlaskaSun, Jun 7, 11:38 AM AKDT · 119 days ago · 28 km deep · 97 km away
23. 1.958 km S of Akutan, AlaskaSun, Jun 7, 9:01 PM AKDT · 119 days ago · 88 km deep · 23 km away
24. 1.897 km SSW of Unalaska, AlaskaSun, Jun 7, 11:45 PM AKDT · 119 days ago · 12 km deep · 93 km away
25. 2.585 km SE of Unalaska, AlaskaMon, Jun 8, 6:02 AM AKDT · 119 days ago · 17 km deep · 12 km away
26. 2.268 km S of Unalaska, AlaskaMon, Jun 8, 6:18 AM AKDT · 119 days ago · 20 km deep · 57 km away
27. 2.1109 km ESE of Akutan, AlaskaTue, Jun 9, 8:33 AM AKDT · 118 days ago · 20 km deep · 100 km away
28. 3.218 km SE of Unalaska, AlaskaTue, Jun 9, 9:15 AM AKDT · 118 days ago · 86 km deep · 60 km away
29. 1.995 km SSW of Unalaska, AlaskaTue, Jun 9, 1:26 PM AKDT · 117 days ago · 24 km deep · 89 km away
30. 2.399 km SSW of Unalaska, AlaskaWed, Jun 10, 11:43 AM AKDT · 116 days ago · 13 km deep · 98 km away
31. 3.079 km E of Akutan, AlaskaWed, Jun 10, 11:59 AM AKDT · 116 days ago · 66 km deep · 98 km away
32. 1.741 km ESE of Unalaska, AlaskaThu, Jun 11, 3:55 AM AKDT · 116 days ago · 77 km deep · 42 km away
33. 3.943 km S of Unalaska, AlaskaThu, Jun 11, 8:53 AM AKDT · 116 days ago · 92 km deep · 52 km away
34. 1.731 km SSE of Unalaska, AlaskaThu, Jun 11, 1:20 PM AKDT · 115 days ago · 78 km deep · 53 km away
35. 2.5118 km SSE of Unalaska, AlaskaThu, Jun 11, 6:33 PM AKDT · 115 days ago · 10 km deep · 49 km away
36. 2.873 km SE of Unalaska, AlaskaFri, Jun 12, 8:09 AM AKDT · 115 days ago · 24 km deep · 6 km away
37. 1.966 km S of Unalaska, AlaskaFri, Jun 12, 2:02 PM AKDT · 114 days ago · 79 km deep · 71 km away
38. 3.097 km SE of Akutan, AlaskaFri, Jun 12, 5:26 PM AKDT · 114 days ago · 35 km deep · 59 km away
39. 1.78 km WNW of Dutch Harbor, AlaskaFri, Jun 12, 7:53 PM AKDT · 114 days ago · 12 km deep · 88 km away
40. 2.154 km ESE of Akutan, AlaskaFri, Jun 12, 9:22 PM AKDT · 114 days ago · 26 km deep · 68 km away
41. 5.083 km SSW of Unalaska, AlaskaSat, Jun 13, 2:38 AM AKDT · 114 days ago · 53 km deep · 98 km away · felt by 3
42. 3.085 km SSW of Unalaska, AlaskaSat, Jun 13, 2:41 AM AKDT · 114 days ago · 35 km deep · 98 km away
43. 2.5101 km SSW of Unalaska, AlaskaSat, Jun 13, 2:47 AM AKDT · 114 days ago · 22 km deep · 99 km away
44. 2.295 km SSW of Unalaska, AlaskaSat, Jun 13, 2:50 AM AKDT · 114 days ago · 28 km deep · 94 km away
45. 2.499 km SSW of Unalaska, AlaskaSat, Jun 13, 2:53 AM AKDT · 114 days ago · 25 km deep · 97 km away
46. 2.3102 km SSW of Unalaska, AlaskaSat, Jun 13, 2:54 AM AKDT · 114 days ago · 22 km deep · 98 km away
47. 2.498 km SSW of Unalaska, AlaskaSat, Jun 13, 2:56 AM AKDT · 114 days ago · 20 km deep · 99 km away
48. 3.387 km SSW of Unalaska, AlaskaSat, Jun 13, 2:58 AM AKDT · 114 days ago · 35 km deep · 97 km away
49. 2.599 km SSW of Unalaska, AlaskaSat, Jun 13, 4:11 AM AKDT · 114 days ago · 22 km deep · 96 km away
50. 2.696 km SSW of Unalaska, AlaskaSat, Jun 13, 4:16 AM AKDT · 114 days ago · 27 km deep · 95 km away
51. 2.3102 km SSW of Unalaska, AlaskaSat, Jun 13, 4:27 AM AKDT · 114 days ago · 20 km deep · 96 km away
52. 2.1100 km SSW of Unalaska, AlaskaSat, Jun 13, 5:13 AM AKDT · 114 days ago · 20 km deep · 96 km away
53. 2.394 km SSW of Unalaska, AlaskaSat, Jun 13, 5:49 AM AKDT · 114 days ago · 28 km deep · 98 km away
54. 2.394 km SSW of Unalaska, AlaskaSat, Jun 13, 5:51 AM AKDT · 114 days ago · 15 km deep · 92 km away
55. 2.297 km SSW of Unalaska, AlaskaSat, Jun 13, 8:56 AM AKDT · 114 days ago · 12 km deep · 94 km away
56. 3.365 km SE of Unalaska, AlaskaSat, Jun 13, 4:31 PM AKDT · 113 days ago · 57 km deep · 15 km away
57. 2.794 km SSW of Unalaska, AlaskaSat, Jun 13, 6:27 PM AKDT · 113 days ago · 35 km deep · 95 km away
58. 2.499 km SSW of Unalaska, AlaskaSun, Jun 14, 12:57 AM AKDT · 113 days ago · 27 km deep · 96 km away
59. 3.291 km SSW of Unalaska, AlaskaSun, Jun 14, 12:13 PM AKDT · 112 days ago · 35 km deep · 96 km away
60. 2.499 km SE of Akutan, AlaskaSun, Jun 14, 1:49 PM AKDT · 112 days ago · 30 km deep · 66 km away

The first 60 of at least 199.

Before

1. 2.476 km S of Akutan, AlaskaThu, May 28, 11:35 PM AKDT · 129 days ago · 18 km deep · 7 km away
2. 2.190 km S of Unalaska, AlaskaThu, May 28, 9:36 PM AKDT · 129 days ago · 26 km deep · 84 km away
3. 1.95 km W of Dutch Harbor, AlaskaThu, May 28, 7:08 PM AKDT · 129 days ago · 8 km deep · 84 km away
4. 1.85 km W of Dutch Harbor, AlaskaThu, May 28, 4:13 PM AKDT · 129 days ago · 9 km deep · 84 km away
5. 2.558 km SSW of Unalaska, AlaskaWed, May 27, 10:30 PM AKDT · 130 days ago · 4 km deep · 90 km away
6. 2.7103 km SE of Akutan, AlaskaTue, May 26, 6:50 PM AKDT · 131 days ago · 9 km deep · 77 km away
7. 2.356 km SW of Unalaska, AlaskaTue, May 26, 12:53 AM AKDT · 132 days ago · 15 km deep · 92 km away
8. 1.827 km ENE of Dutch Harbor, AlaskaMon, May 25, 11:28 PM AKDT · 132 days ago · 16 km deep · 76 km away
9. 3.762 km SSW of Unalaska, AlaskaMon, May 25, 7:07 PM AKDT · 132 days ago · 1 km deep · 90 km away
10. 3.062 km SSW of Unalaska, AlaskaMon, May 25, 7:07 PM AKDT · 132 days ago · 4 km deep · 91 km away
11. 3.359 km SSW of Unalaska, AlaskaMon, May 25, 7:03 PM AKDT · 132 days ago · 2 km deep · 85 km away
12. 3.615 km SE of Unalaska, AlaskaFri, May 22, 8:00 PM AKDT · 135 days ago · 83 km deep · 64 km away
13. 2.516 km SSE of Unalaska, AlaskaWed, May 20, 1:06 PM AKDT · 137 days ago · 103 km deep · 65 km away
14. 2.581 km SSE of Akutan, AlaskaMon, May 18, 9:01 PM AKDT · 139 days ago · 26 km deep · 26 km away
15. 2.460 km ESE of Akutan, AlaskaMon, May 18, 4:54 PM AKDT · 139 days ago · 20 km deep · 65 km away
16. 2.5101 km ESE of Akutan, AlaskaMon, May 18, 1:26 PM AKDT · 139 days ago · 35 km deep · 99 km away
17. 2.888 km SSW of Unalaska, AlaskaFri, May 15, 9:56 PM AKDT · 142 days ago · 30 km deep · 85 km away
18. 2.549 km SE of Unalaska, AlaskaFri, May 15, 12:33 PM AKDT · 142 days ago · 72 km deep · 30 km away
19. 2.228 km SE of Unalaska, AlaskaThu, May 14, 5:31 PM AKDT · 143 days ago · 80 km deep · 50 km away
20. 2.466 km SSW of Unalaska, AlaskaWed, May 13, 1:20 AM AKDT · 145 days ago · 1 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event aka2026koosdl. Read Mon, Oct 5, 2026, 5:21 AM UTC.