M1.7 earthquake 153 km W of Adak, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

AV

Local time

Mon, Sep 7, 2026, 2:14 AM HADT

UTC

2026-09-07 11:14:57 UTC

Depth

16.4 km (10.2 mi), shallow

Epicenter

51.755° N, 178.852° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 2.3 km horizontally, 1.1 km in depth

Magnitude uncertainty

±0.27

Depth from

From location

Station coverage gap

270°, poorly surrounded by stations

Stations used

6

After

1. 1.9133 km WSW of Adak, AlaskaMon, Sep 7, 2:14 PM HADT · 24 days ago · 27 km deep · 27 km away
2. 2.6172 km SW of Adak, AlaskaMon, Sep 7, 3:35 PM HADT · 24 days ago · 30 km deep · 82 km away
3. 1.8111 km WSW of Adak, AlaskaTue, Sep 8, 12:26 AM HADT · 24 days ago · 27 km deep · 58 km away
4. 2.9239 km WSW of Adak, AlaskaMon, Sep 7, 10:07 PM GMT-12 · 24 days ago · 35 km deep · 91 km away
5. 2.6196 km WSW of Adak, AlaskaTue, Sep 8, 6:15 AM HADT · 23 days ago · 21 km deep · 74 km away
6. 2.6206 km W of Adak, AlaskaTue, Sep 8, 3:48 PM HADT · 23 days ago · 91 km deep · 54 km away
7. 2.5225 km WSW of Adak, AlaskaTue, Sep 8, 6:36 PM HADT · 23 days ago · 78 km deep · 74 km away
8. 2.0120 km WSW of Adak, AlaskaTue, Sep 8, 6:42 PM HADT · 23 days ago · 21 km deep · 68 km away
9. 2.4179 km SW of Adak, AlaskaTue, Sep 8, 6:46 PM HADT · 23 days ago · 19 km deep · 89 km away
10. 2.2184 km WSW of Adak, AlaskaTue, Sep 8, 8:45 PM HADT · 23 days ago · 11 km deep · 52 km away
11. 2.086 km SW of Adak, AlaskaTue, Sep 8, 9:47 PM HADT · 23 days ago · 29 km deep · 95 km away
12. 2.1122 km WSW of Adak, AlaskaTue, Sep 8, 11:53 PM HADT · 23 days ago · 16 km deep · 62 km away
13. 2.1148 km SW of Adak, AlaskaWed, Sep 9, 1:27 AM HADT · 23 days ago · 20 km deep · 78 km away
14. 2.4195 km WSW of Adak, AlaskaWed, Sep 9, 3:27 AM HADT · 22 days ago · 64 km deep · 53 km away
15. 2.160 km WSW of Adak, AlaskaWed, Sep 9, 5:33 AM HADT · 22 days ago · 79 km deep · 99 km away
16. 2.0145 km SW of Adak, AlaskaWed, Sep 9, 9:02 AM HADT · 22 days ago · 21 km deep · 75 km away
17. 3.2155 km SW of Adak, AlaskaWed, Sep 9, 9:48 AM HADT · 22 days ago · 16 km deep · 81 km away
18. 1.876 km WSW of Adak, AlaskaWed, Sep 9, 11:35 AM HADT · 22 days ago · 74 km deep · 90 km away
19. 1.691 km W of Adak, AlaskaWed, Sep 9, 12:23 PM HADT · 22 days ago · 156 km deep · 63 km away
20. 2.4225 km W of Adak, AlaskaWed, Sep 9, 12:24 PM HADT · 22 days ago · 80 km deep · 72 km away
21. 2.1137 km SW of Adak, AlaskaWed, Sep 9, 1:24 PM HADT · 22 days ago · 37 km deep · 87 km away
22. 2.5181 km WSW of Adak, AlaskaWed, Sep 9, 7:15 PM HADT · 22 days ago · 55 km deep · 50 km away
23. 2.2109 km WSW of Adak, AlaskaThu, Sep 10, 2:51 AM HADT · 21 days ago · 37 km deep · 72 km away
24. 2.5111 km SW of Adak, AlaskaThu, Sep 10, 3:47 AM HADT · 21 days ago · 23 km deep · 92 km away
25. 2.6235 km W of Adak, AlaskaThu, Sep 10, 5:50 AM HADT · 21 days ago · 87 km deep · 82 km away
26. 2.1111 km WSW of Adak, AlaskaThu, Sep 10, 7:33 AM HADT · 21 days ago · 16 km deep · 62 km away
27. 2.0130 km W of Adak, AlaskaThu, Sep 10, 2:54 PM HADT · 21 days ago · 22 km deep · 26 km away
28. 2.8128 km WSW of Adak, AlaskaThu, Sep 10, 8:41 PM HADT · 21 days ago · 9 km deep · 45 km away
29. 5.3151 km WSW of Adak, AlaskaFri, Sep 11, 1:47 AM HADT · 20 days ago · 41 km deep · 64 km away · tsunami flag
30. 3.1152 km SW of Adak, AlaskaFri, Sep 11, 1:51 AM HADT · 20 days ago · 19 km deep · 80 km away
31. 4.3151 km SW of Adak, AlaskaFri, Sep 11, 1:52 AM HADT · 20 days ago · 14 km deep · 77 km away
32. 3.1155 km SW of Adak, AlaskaFri, Sep 11, 1:56 AM HADT · 20 days ago · 20 km deep · 79 km away
33. 2.7151 km SW of Adak, AlaskaFri, Sep 11, 2:07 AM HADT · 20 days ago · 20 km deep · 82 km away
34. 2.5135 km SW of Adak, AlaskaFri, Sep 11, 2:11 AM HADT · 20 days ago · 24 km deep · 75 km away
35. 2.5151 km SW of Adak, AlaskaFri, Sep 11, 2:13 AM HADT · 20 days ago · 30 km deep · 77 km away
36. 2.5152 km SW of Adak, AlaskaFri, Sep 11, 2:40 AM HADT · 20 days ago · 17 km deep · 84 km away
37. 2.4151 km SW of Adak, AlaskaFri, Sep 11, 2:42 AM HADT · 20 days ago · 27 km deep · 75 km away
38. 2.0104 km WSW of Adak, AlaskaFri, Sep 11, 3:04 AM HADT · 20 days ago · 77 km deep · 58 km away
39. 2.5152 km WSW of Adak, AlaskaFri, Sep 11, 3:06 AM HADT · 20 days ago · 35 km deep · 74 km away
40. 2.8214 km WSW of Adak, AlaskaFri, Sep 11, 4:05 AM HADT · 20 days ago · 17 km deep · 94 km away
41. 2.6174 km W of Adak, AlaskaFri, Sep 11, 5:05 AM HADT · 20 days ago · 88 km deep · 26 km away
42. 2.568 km W of Adak, AlaskaFri, Sep 11, 5:12 AM HADT · 20 days ago · 100 km deep · 85 km away
43. 2.6151 km WSW of Adak, AlaskaFri, Sep 11, 5:14 AM HADT · 20 days ago · 35 km deep · 74 km away
44. 2.5149 km SW of Adak, AlaskaFri, Sep 11, 9:09 AM HADT · 20 days ago · 21 km deep · 75 km away
45. 2.6222 km WSW of Adak, AlaskaFri, Sep 11, 10:12 AM HADT · 20 days ago · 9 km deep · 94 km away
46. 2.6150 km SW of Adak, AlaskaFri, Sep 11, 12:41 PM HADT · 20 days ago · 15 km deep · 81 km away
47. 2.3149 km WSW of Adak, AlaskaFri, Sep 11, 6:27 PM HADT · 20 days ago · 26 km deep · 73 km away
48. 3.3145 km WSW of Adak, AlaskaFri, Sep 11, 6:43 PM HADT · 20 days ago · 35 km deep · 68 km away
49. 2.4201 km WSW of Adak, AlaskaFri, Sep 11, 7:18 PM HADT · 20 days ago · 33 km deep · 66 km away
50. 1.6126 km W of Adak, AlaskaSat, Sep 12, 6:06 AM HADT · 19 days ago · 22 km deep · 27 km away
51. 2.1116 km WSW of Adak, AlaskaSat, Sep 12, 7:19 AM HADT · 19 days ago · 17 km deep · 65 km away
52. 1.7121 km WSW of Adak, AlaskaSat, Sep 12, 4:02 PM HADT · 19 days ago · 31 km deep · 52 km away
53. 3.9150 km WSW of Adak, AlaskaSat, Sep 12, 5:08 PM HADT · 19 days ago · 39 km deep · 64 km away
54. 2.4130 km WSW of Adak, AlaskaSat, Sep 12, 6:54 PM HADT · 19 days ago · 28 km deep · 70 km away
55. 2.6118 km WSW of Adak, AlaskaSat, Sep 12, 10:46 PM HADT · 19 days ago · 35 km deep · 70 km away
56. 2.1123 km SW of Adak, AlaskaSat, Sep 12, 11:08 PM HADT · 19 days ago · 23 km deep · 76 km away
57. 3.5134 km SW of Adak, AlaskaSun, Sep 13, 1:02 AM HADT · 19 days ago · 20 km deep · 97 km away
58. 2.2138 km SW of Adak, AlaskaSun, Sep 13, 7:45 AM HADT · 18 days ago · 27 km deep · 87 km away
59. 2.3158 km SW of Adak, AlaskaSun, Sep 13, 12:56 PM HADT · 18 days ago · 15 km deep · 82 km away
60. 2.0122 km SW of Adak, AlaskaSun, Sep 13, 3:05 PM HADT · 18 days ago · 36 km deep · 80 km away

The first 60 of 100.

Before

1. 3.4156 km SW of Adak, AlaskaSun, Sep 6, 2:32 PM HADT · 25 days ago · 5 km deep · 87 km away
2. 2.8172 km WSW of Adak, AlaskaSun, Sep 6, 9:06 AM HADT · 25 days ago · 30 km deep · 47 km away
3. 2.0111 km WSW of Adak, AlaskaSun, Sep 6, 6:49 AM HADT · 25 days ago · 77 km deep · 51 km away
4. 2.2131 km W of Adak, AlaskaSun, Sep 6, 12:59 AM HADT · 26 days ago · 157 km deep · 42 km away
5. 2.5152 km WSW of Adak, AlaskaSat, Sep 5, 7:12 PM HADT · 26 days ago · 1 km deep · 56 km away
6. 3.0210 km WSW of Adak, AlaskaSat, Sep 5, 5:35 PM HADT · 26 days ago · 35 km deep · 75 km away
7. 2.1115 km WSW of Adak, AlaskaSat, Sep 5, 11:10 AM HADT · 26 days ago · 15 km deep · 63 km away
8. 2.5200 km W of Adak, AlaskaSat, Sep 5, 5:02 AM HADT · 26 days ago · 119 km deep · 47 km away
9. 2.4238 km WSW of Adak, AlaskaFri, Sep 4, 11:44 PM GMT-12 · 26 days ago · 16 km deep · 90 km away
10. 2.760 km WSW of Adak, AlaskaFri, Sep 4, 8:52 PM HADT · 27 days ago · 92 km deep · 95 km away
11. 2.6138 km SW of Adak, AlaskaFri, Sep 4, 8:23 PM HADT · 27 days ago · 16 km deep · 100 km away
12. 2.6128 km WSW of Adak, AlaskaFri, Sep 4, 3:41 PM HADT · 27 days ago · 11 km deep · 34 km away
13. 2.9139 km SW of Adak, AlaskaThu, Sep 3, 5:15 PM HADT · 28 days ago · 24 km deep · 75 km away
14. 3.3157 km SW of Adak, AlaskaTue, Sep 1, 9:20 PM HADT · 30 days ago · 10 km deep · 82 km away
15. 3.3157 km SW of Adak, AlaskaTue, Sep 1, 8:07 PM HADT · 30 days ago · 10 km deep · 83 km away
16. 2.5127 km WSW of Adak, AlaskaTue, Sep 1, 2:13 PM HADT · 30 days ago · 35 km deep · 64 km away
17. 2.6166 km WSW of Adak, AlaskaTue, Sep 1, 12:33 AM HADT · 31 days ago · 35 km deep · 63 km away
18. 2.0133 km W of Adak, AlaskaSun, Aug 30, 9:55 PM HADT · 32 days ago · 20 km deep · 21 km away
19. 3.0113 km WSW of Adak, AlaskaSun, Aug 30, 8:38 AM HADT · 32 days ago · 35 km deep · 72 km away
20. 2.9199 km W of Adak, AlaskaSun, Aug 30, 8:22 AM HADT · 32 days ago · 12 km deep · 48 km away

From the USGS Earthquake Hazards Program and its partner networks, event av94420993. Read Thu, Oct 1, 2026, 10:15 PM UTC.