M2.6 earthquake 246 km WSW of Adak, Alaska

Magnitude

2.6 (ml), micro

Local time

Fri, Jul 31, 2026, 8:16 PM GMT-12

UTC

2026-08-01 08:16:16 UTC

Depth

7.6 km (4.7 mi), shallow

Epicenter

51.025° N, 179.907° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 6.3 km horizontally, 2.2 km in depth

Magnitude uncertainty

±0.10

Station coverage gap

238°, poorly surrounded by stations

Stations used

26

After

1. 2.5254 km WSW of Adak, AlaskaSun, Aug 2, 10:56 AM GMT+12 · 60 days ago · 10 km deep · 26 km away
2. 2.8167 km WSW of Adak, AlaskaSun, Aug 2, 10:49 AM HADT · 59 days ago · 29 km deep · 78 km away
3. 3.7264 km WSW of Adak, AlaskaMon, Aug 3, 1:41 PM GMT+12 · 59 days ago · 31 km deep · 36 km away
4. 2.5226 km W of Adak, AlaskaMon, Aug 3, 12:47 PM HADT · 58 days ago · 78 km deep · 57 km away
5. 3.0190 km W of Adak, AlaskaTue, Aug 4, 4:01 AM HADT · 57 days ago · 107 km deep · 88 km away
6. 2.5263 km W of Adak, AlaskaThu, Aug 6, 3:27 AM GMT+12 · 56 days ago · 77 km deep · 72 km away
7. 2.5289 km WSW of Adak, AlaskaThu, Aug 6, 10:03 AM GMT+12 · 56 days ago · 26 km deep · 46 km away
8. 2.4Rat Islands, Aleutian Islands, AlaskaThu, Aug 6, 4:41 PM GMT+12 · 56 days ago · 50 km deep · 80 km away
9. 2.1175 km WSW of Adak, AlaskaThu, Aug 6, 7:50 AM HADT · 55 days ago · 70 km deep · 81 km away
10. 2.1265 km WSW of Adak, AlaskaSat, Aug 8, 4:02 AM GMT+12 · 54 days ago · 7 km deep · 57 km away
11. 2.6239 km WSW of Adak, AlaskaFri, Aug 7, 8:07 AM GMT-12 · 54 days ago · 12 km deep · 14 km away
12. 2.2162 km WSW of Adak, AlaskaFri, Aug 7, 7:43 PM HADT · 54 days ago · 30 km deep · 85 km away
13. 2.0286 km WSW of Adak, AlaskaSun, Aug 9, 5:00 AM GMT+12 · 53 days ago · 56 km deep · 59 km away
14. 2.3198 km WSW of Adak, AlaskaSat, Aug 8, 9:30 AM HADT · 53 days ago · 17 km deep · 48 km away
15. 2.5Rat Islands, Aleutian Islands, AlaskaMon, Aug 10, 1:16 AM GMT+12 · 52 days ago · 14 km deep · 91 km away
16. 1.9256 km WSW of Adak, AlaskaMon, Aug 10, 10:49 AM GMT+12 · 52 days ago · 15 km deep · 44 km away
17. 2.7281 km WSW of Adak, AlaskaMon, Aug 10, 1:27 PM GMT+12 · 52 days ago · 35 km deep · 36 km away
18. 2.3220 km W of Adak, AlaskaSun, Aug 9, 10:28 PM HADT · 52 days ago · 96 km deep · 83 km away
19. 2.4270 km W of Adak, AlaskaTue, Aug 11, 6:05 AM GMT+12 · 51 days ago · 82 km deep · 81 km away
20. 2.1239 km W of Adak, AlaskaTue, Aug 11, 8:28 AM GMT+12 · 51 days ago · 133 km deep · 89 km away
21. 2.3182 km WSW of Adak, AlaskaMon, Aug 10, 4:02 PM HADT · 51 days ago · 30 km deep · 64 km away
22. 3.4215 km WSW of Adak, AlaskaWed, Aug 12, 10:31 PM HADT · 49 days ago · 79 km deep · 55 km away
23. 2.5186 km WSW of Adak, AlaskaThu, Aug 13, 6:22 AM HADT · 48 days ago · 23 km deep · 65 km away
24. 2.5239 km WSW of Adak, AlaskaThu, Aug 13, 7:09 AM GMT-12 · 48 days ago · 11 km deep · 12 km away
25. 2.8176 km WSW of Adak, AlaskaThu, Aug 13, 9:02 PM HADT · 48 days ago · 21 km deep · 74 km away
26. 2.7197 km WSW of Adak, AlaskaThu, Aug 13, 10:05 PM HADT · 48 days ago · 16 km deep · 49 km away
27. 3.2204 km W of Adak, AlaskaFri, Aug 14, 4:33 AM HADT · 47 days ago · 103 km deep · 83 km away
28. 2.2180 km WSW of Adak, AlaskaFri, Aug 14, 4:05 PM HADT · 47 days ago · 27 km deep · 66 km away
29. 2.6Rat Islands, Aleutian Islands, AlaskaSat, Aug 15, 3:57 PM GMT+12 · 47 days ago · 41 km deep · 94 km away
30. 2.3224 km W of Adak, AlaskaFri, Aug 14, 11:00 PM HADT · 47 days ago · 112 km deep · 90 km away
31. 2.8240 km WSW of Adak, AlaskaSat, Aug 15, 2:20 AM GMT-12 · 46 days ago · 10 km deep · 27 km away
32. 2.7239 km WSW of Adak, AlaskaSat, Aug 15, 5:27 AM HADT · 46 days ago · 10 km deep · 29 km away
33. 2.6Rat Islands, Aleutian Islands, AlaskaSun, Aug 16, 6:42 AM GMT+12 · 46 days ago · 34 km deep · 100 km away
34. 2.5171 km W of Adak, AlaskaSat, Aug 15, 11:06 PM HADT · 46 days ago · 11 km deep · 96 km away
35. 2.3197 km W of Adak, AlaskaTue, Aug 18, 12:02 AM HADT · 44 days ago · 119 km deep · 82 km away
36. 2.6244 km WSW of Adak, AlaskaTue, Aug 18, 1:03 AM GMT-12 · 43 days ago · 10 km deep · 6 km away
37. 2.5230 km WSW of Adak, AlaskaTue, Aug 18, 8:59 AM HADT · 43 days ago · 24 km deep · 18 km away
38. 2.2250 km W of Adak, AlaskaThu, Aug 20, 3:45 AM GMT+12 · 42 days ago · 64 km deep · 65 km away
39. 2.4200 km WSW of Adak, AlaskaWed, Aug 19, 11:55 AM HADT · 42 days ago · 59 km deep · 58 km away
40. 2.9Rat Islands, Aleutian Islands, AlaskaThu, Aug 20, 11:05 AM GMT+12 · 42 days ago · 2 km deep · 89 km away
41. 4.0Rat Islands, Aleutian Islands, AlaskaThu, Aug 20, 2:45 PM GMT+12 · 42 days ago · 10 km deep · 93 km away
42. 2.2163 km SW of Adak, AlaskaWed, Aug 19, 11:49 PM HADT · 42 days ago · 8 km deep · 98 km away
43. 2.2166 km SW of Adak, AlaskaThu, Aug 20, 12:19 AM HADT · 42 days ago · 6 km deep · 95 km away
44. 2.9259 km WSW of Adak, AlaskaFri, Aug 21, 11:22 PM GMT+12 · 41 days ago · 22 km deep · 43 km away
45. 2.3224 km W of Adak, AlaskaSat, Aug 22, 5:05 PM HADT · 39 days ago · 2 km deep · 57 km away
46. 2.7191 km WSW of Adak, AlaskaSun, Aug 23, 7:01 PM HADT · 38 days ago · 15 km deep · 60 km away
47. 2.1176 km WSW of Adak, AlaskaTue, Aug 25, 9:54 AM HADT · 36 days ago · 14 km deep · 79 km away
48. 2.9291 km W of Adak, AlaskaWed, Aug 26, 4:55 PM GMT+12 · 36 days ago · 16 km deep · 93 km away
49. 3.0236 km W of Adak, AlaskaThu, Aug 27, 9:26 PM HADT · 34 days ago · 70 km deep · 57 km away
50. 2.6173 km SW of Adak, AlaskaFri, Aug 28, 12:26 AM HADT · 34 days ago · 15 km deep · 84 km away
51. 2.7169 km SW of Adak, AlaskaFri, Aug 28, 2:53 AM HADT · 34 days ago · 35 km deep · 87 km away
52. 2.6172 km WSW of Adak, AlaskaFri, Aug 28, 3:32 AM HADT · 33 days ago · 33 km deep · 79 km away
53. 2.6176 km WSW of Adak, AlaskaFri, Aug 28, 4:13 AM HADT · 33 days ago · 34 km deep · 75 km away
54. 2.5223 km W of Adak, AlaskaFri, Aug 28, 4:29 AM HADT · 33 days ago · 114 km deep · 81 km away
55. 2.7176 km SW of Adak, AlaskaFri, Aug 28, 4:37 AM HADT · 33 days ago · 20 km deep · 80 km away
56. 2.7181 km WSW of Adak, AlaskaFri, Aug 28, 7:46 AM HADT · 33 days ago · 29 km deep · 74 km away
57. 3.1162 km WSW of Adak, AlaskaFri, Aug 28, 9:59 AM HADT · 33 days ago · 33 km deep · 85 km away
58. 2.6178 km WSW of Adak, AlaskaFri, Aug 28, 12:21 PM HADT · 33 days ago · 53 km deep · 68 km away
59. 2.4155 km WSW of Adak, AlaskaFri, Aug 28, 9:58 PM HADT · 33 days ago · 14 km deep · 91 km away
60. 2.8249 km W of Adak, AlaskaSat, Aug 29, 8:06 PM GMT+12 · 33 days ago · 117 km deep · 90 km away

The first 60 of 132.

Before

1. 2.4261 km W of Adak, AlaskaSat, Aug 1, 3:27 PM GMT+12 · 61 days ago · 110 km deep · 83 km away
2. 2.4235 km W of Adak, AlaskaFri, Jul 31, 11:06 AM HADT · 61 days ago · 15 km deep · 62 km away
3. 2.5271 km WSW of Adak, AlaskaSat, Aug 1, 4:52 AM GMT+12 · 61 days ago · 43 km deep · 39 km away
4. 2.5225 km WSW of Adak, AlaskaWed, Jul 29, 5:57 PM HADT · 63 days ago · 16 km deep · 21 km away
5. 2.3166 km W of Adak, AlaskaTue, Jul 28, 6:34 PM HADT · 64 days ago · 9 km deep · 95 km away
6. 2.8168 km W of Adak, AlaskaTue, Jul 28, 6:20 PM HADT · 64 days ago · 10 km deep · 96 km away
7. 2.6215 km WSW of Adak, AlaskaMon, Jul 27, 10:15 AM HADT · 65 days ago · 14 km deep · 37 km away
8. 3.3234 km WSW of Adak, AlaskaSun, Jul 26, 8:02 PM HADT · 66 days ago · 62 km deep · 37 km away
9. 2.7175 km WSW of Adak, AlaskaSun, Jul 26, 3:35 PM HADT · 66 days ago · 76 km deep · 74 km away
10. 2.5226 km W of Adak, AlaskaSun, Jul 26, 12:19 PM HADT · 66 days ago · 134 km deep · 93 km away
11. 2.7150 km WSW of Adak, AlaskaSun, Jul 26, 6:11 AM HADT · 66 days ago · 40 km deep · 100 km away
12. 2.7283 km SW of Adak, AlaskaSat, Jul 25, 3:31 PM GMT-12 · 67 days ago · 5 km deep · 97 km away
13. 2.5253 km WSW of Adak, AlaskaSun, Jul 26, 3:19 AM GMT+12 · 67 days ago · 10 km deep · 53 km away
14. 2.7237 km W of Adak, AlaskaThu, Jul 23, 11:02 PM HADT · 69 days ago · 8 km deep · 74 km away
15. 3.2193 km WSW of Adak, AlaskaThu, Jul 23, 3:49 AM HADT · 69 days ago · 30 km deep · 54 km away
16. 2.6180 km WSW of Adak, AlaskaTue, Jul 21, 7:39 AM HADT · 71 days ago · 8 km deep · 65 km away
17. 2.6188 km W of Adak, AlaskaMon, Jul 20, 8:07 PM HADT · 72 days ago · 87 km deep · 78 km away
18. 2.3197 km WSW of Adak, AlaskaMon, Jul 20, 7:02 AM HADT · 72 days ago · 4 km deep · 56 km away
19. 3.4199 km WSW of Adak, AlaskaMon, Jul 20, 6:47 AM HADT · 72 days ago · 21 km deep · 49 km away
20. 2.0149 km WSW of Adak, AlaskaMon, Jul 20, 2:58 AM HADT · 73 days ago · 32 km deep · 97 km away

From the USGS Earthquake Hazards Program and its partner networks, event aka2026pcfeuy. Read Wed, Sep 30, 2026, 11:29 PM UTC.