M1.7 earthquake 80 km WSW of Adak, Alaska

Magnitude

1.7 (ml), micro

Local time

Wed, Apr 29, 2020, 12:50 AM HADT

UTC

2020-04-29 09:50:24 UTC

Depth

66.4 km (41.3 mi), shallow

Epicenter

51.639° N, 177.738° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

16

After

1. 1.9142 km WSW of Adak, AlaskaWed, Apr 29, 12:38 PM HADT · 2345 days ago · 23 km deep · 66 km away
2. 3.177 km W of Adak, AlaskaWed, Apr 29, 5:08 PM HADT · 2345 days ago · 10 km deep · 24 km away
3. 2.3124 km WSW of Adak, AlaskaThu, Apr 30, 12:12 PM HADT · 2344 days ago · 33 km deep · 45 km away
4. 3.021 km SSE of Adak, AlaskaThu, Apr 30, 3:47 PM HADT · 2344 days ago · 64 km deep · 81 km away
5. 1.811 km SSE of Adak, AlaskaThu, Apr 30, 3:50 PM HADT · 2344 days ago · 62 km deep · 82 km away
6. 1.86 km SSE of Adak, AlaskaThu, Apr 30, 3:50 PM HADT · 2344 days ago · 66 km deep · 81 km away
7. 3.1132 km WSW of Adak, AlaskaThu, Apr 30, 10:16 PM HADT · 2344 days ago · 10 km deep · 51 km away
8. 1.678 km W of Adak, AlaskaFri, May 1, 12:23 AM HADT · 2343 days ago · 11 km deep · 20 km away
9. 2.879 km W of Adak, AlaskaFri, May 1, 3:35 PM HADT · 2343 days ago · 10 km deep · 21 km away
10. 1.986 km W of Adak, AlaskaSat, May 2, 5:49 AM HADT · 2342 days ago · 8 km deep · 25 km away
11. 1.6166 km W of Adak, AlaskaSat, May 2, 7:24 AM HADT · 2342 days ago · 9 km deep · 90 km away
12. 2.141 km SW of Adak, AlaskaSat, May 2, 2:44 PM HADT · 2342 days ago · 27 km deep · 44 km away
13. 1.667 km S of Adak, AlaskaSat, May 2, 10:30 PM HADT · 2342 days ago · 26 km deep · 92 km away
14. 2.9134 km WSW of Adak, AlaskaSun, May 3, 9:40 AM HADT · 2341 days ago · 70 km deep · 54 km away
15. 3.620 km E of Adak, AlaskaSun, May 3, 8:14 PM HADT · 2341 days ago · 79 km deep · 99 km away
16. 2.1109 km WSW of Adak, AlaskaMon, May 4, 6:31 AM HADT · 2340 days ago · 39 km deep · 34 km away
17. 1.747 km S of Adak, AlaskaMon, May 4, 10:10 AM HADT · 2340 days ago · 25 km deep · 86 km away
18. 1.866 km W of Adak, AlaskaTue, May 5, 1:10 AM HADT · 2339 days ago · 89 km deep · 21 km away
19. 1.8134 km WSW of Adak, AlaskaTue, May 5, 10:38 AM HADT · 2339 days ago · 29 km deep · 57 km away
20. 3.533 km SSE of Adak, AlaskaWed, May 6, 12:24 AM HADT · 2338 days ago · 48 km deep · 90 km away
21. 1.844 km SSE of Adak, AlaskaWed, May 6, 5:17 PM HADT · 2338 days ago · 25 km deep · 98 km away
22. 1.5135 km SW of Adak, AlaskaWed, May 6, 10:27 PM HADT · 2338 days ago · 22 km deep · 63 km away
23. 1.5125 km WSW of Adak, AlaskaWed, May 6, 11:59 PM HADT · 2337 days ago · 7 km deep · 46 km away
24. 1.872 km SSW of Adak, AlaskaThu, May 7, 12:05 AM HADT · 2337 days ago · 29 km deep · 58 km away
25. 1.672 km SSW of Adak, AlaskaThu, May 7, 12:08 AM HADT · 2337 days ago · 29 km deep · 59 km away
26. 1.585 km W of Adak, AlaskaThu, May 7, 3:37 AM HADT · 2337 days ago · 8 km deep · 26 km away
27. 2.7135 km SW of Adak, AlaskaThu, May 7, 9:00 AM HADT · 2337 days ago · 10 km deep · 80 km away
28. 1.832 km SE of Adak, AlaskaThu, May 7, 9:06 AM HADT · 2337 days ago · 53 km deep · 94 km away
29. 1.972 km SSW of Adak, AlaskaFri, May 8, 11:37 PM HADT · 2335 days ago · 32 km deep · 57 km away
30. 2.943 km SSE of Adak, AlaskaSun, May 10, 1:18 PM HADT · 2334 days ago · 35 km deep · 98 km away
31. 1.992 km SW of Adak, AlaskaTue, May 12, 7:24 AM HADT · 2332 days ago · 26 km deep · 50 km away
32. 2.750 km WSW of Adak, AlaskaTue, May 12, 1:12 PM HADT · 2332 days ago · 77 km deep · 30 km away
33. 1.678 km W of Adak, AlaskaTue, May 12, 3:40 PM HADT · 2332 days ago · 7 km deep · 22 km away
34. 1.767 km SSW of Adak, AlaskaTue, May 12, 4:03 PM HADT · 2332 days ago · 30 km deep · 58 km away
35. 1.779 km W of Adak, AlaskaTue, May 12, 4:52 PM HADT · 2332 days ago · 2 km deep · 25 km away
36. 1.982 km W of Adak, AlaskaTue, May 12, 4:52 PM HADT · 2332 days ago · 6 km deep · 24 km away
37. 1.551 km S of Adak, AlaskaTue, May 12, 5:23 PM HADT · 2332 days ago · 26 km deep · 89 km away
38. 2.7177 km WSW of Adak, AlaskaTue, May 12, 6:19 PM HADT · 2332 days ago · 35 km deep · 96 km away
39. 1.930 km SE of Adak, AlaskaWed, May 13, 6:04 AM HADT · 2331 days ago · 56 km deep · 96 km away
40. 1.783 km W of Adak, AlaskaWed, May 13, 6:44 PM HADT · 2331 days ago · 6 km deep · 25 km away
41. 1.859 km WSW of Adak, AlaskaThu, May 14, 6:04 AM HADT · 2330 days ago · 13 km deep · 26 km away
42. 1.6142 km WSW of Adak, AlaskaThu, May 14, 3:06 PM HADT · 2330 days ago · 24 km deep · 65 km away
43. 2.593 km SSW of Adak, AlaskaThu, May 14, 6:40 PM HADT · 2330 days ago · 35 km deep · 74 km away
44. 2.021 km SSE of Adak, AlaskaThu, May 14, 8:11 PM HADT · 2330 days ago · 49 km deep · 88 km away
45. 1.521 km NW of Adak, AlaskaFri, May 15, 3:30 AM HADT · 2329 days ago · 93 km deep · 70 km away
46. 1.8120 km WSW of Adak, AlaskaFri, May 15, 10:12 PM HADT · 2329 days ago · 14 km deep · 41 km away
47. 1.735 km S of Adak, AlaskaSat, May 16, 1:43 AM HADT · 2328 days ago · 51 km deep · 72 km away
48. 1.9Andreanof Islands, Aleutian Islands, AlaskaSat, May 16, 10:55 PM HADT · 2328 days ago · 27 km deep · 82 km away
49. 1.7148 km WSW of Adak, AlaskaSun, May 17, 5:36 AM HADT · 2327 days ago · 12 km deep · 68 km away
50. 1.626 km SSW of Adak, AlaskaSun, May 17, 5:42 AM HADT · 2327 days ago · 61 km deep · 67 km away
51. 2.768 km SSW of Adak, AlaskaSun, May 17, 8:45 AM HADT · 2327 days ago · 36 km deep · 61 km away
52. 3.1122 km WSW of Adak, AlaskaSun, May 17, 3:40 PM HADT · 2327 days ago · 25 km deep · 43 km away
53. 2.698 km SW of Adak, AlaskaSun, May 17, 6:51 PM HADT · 2327 days ago · 35 km deep · 46 km away
54. 3.692 km SSW of Adak, AlaskaMon, May 18, 2:28 AM HADT · 2326 days ago · 35 km deep · 83 km away
55. 2.0128 km SW of Adak, AlaskaMon, May 18, 11:45 AM HADT · 2326 days ago · 26 km deep · 57 km away
56. 2.1118 km WSW of Adak, AlaskaMon, May 18, 12:24 PM HADT · 2326 days ago · 9 km deep · 38 km away
57. 2.768 km SW of Adak, AlaskaMon, May 18, 8:20 PM HADT · 2326 days ago · 41 km deep · 44 km away
58. 1.9107 km SW of Adak, AlaskaMon, May 18, 10:35 PM HADT · 2326 days ago · 26 km deep · 50 km away
59. 1.629 km WSW of Adak, AlaskaTue, May 19, 3:09 AM HADT · 2325 days ago · 74 km deep · 51 km away
60. 1.980 km W of Adak, AlaskaTue, May 19, 1:50 PM HADT · 2325 days ago · 8 km deep · 19 km away

The first 60 of at least 199.

Before

1. 1.6101 km WSW of Adak, AlaskaMon, Apr 27, 8:02 PM HADT · 2347 days ago · 26 km deep · 23 km away
2. 2.736 km SSW of Adak, AlaskaMon, Apr 27, 10:48 AM HADT · 2347 days ago · 71 km deep · 68 km away
3. 1.682 km W of Adak, AlaskaMon, Apr 27, 5:34 AM HADT · 2347 days ago · 5 km deep · 22 km away
4. 2.851 km SSE of Adak, AlaskaMon, Apr 27, 1:25 AM HADT · 2347 days ago · 41 km deep · 95 km away
5. 1.848 km SSW of Adak, AlaskaSun, Apr 26, 7:33 PM HADT · 2348 days ago · 43 km deep · 66 km away
6. 1.5130 km WSW of Adak, AlaskaSun, Apr 26, 1:43 PM HADT · 2348 days ago · 13 km deep · 50 km away
7. 1.885 km W of Adak, AlaskaSun, Apr 26, 3:26 AM HADT · 2348 days ago · 7 km deep · 27 km away
8. 1.661 km SW of Adak, AlaskaSat, Apr 25, 8:10 PM HADT · 2349 days ago · 53 km deep · 30 km away
9. 1.823 km SE of Adak, AlaskaSat, Apr 25, 3:38 PM HADT · 2349 days ago · 64 km deep · 95 km away
10. 1.9153 km WSW of Adak, AlaskaSat, Apr 25, 3:12 PM HADT · 2349 days ago · 20 km deep · 73 km away
11. 2.13 km N of Adak, AlaskaSat, Apr 25, 8:56 AM HADT · 2349 days ago · 118 km deep · 82 km away
12. 1.6133 km SW of Adak, AlaskaSat, Apr 25, 6:21 AM HADT · 2349 days ago · 21 km deep · 66 km away
13. 1.565 km SSW of Adak, AlaskaFri, Apr 24, 7:52 PM HADT · 2350 days ago · 26 km deep · 62 km away
14. 2.324 km ESE of Adak, AlaskaThu, Apr 23, 8:28 PM HADT · 2351 days ago · 71 km deep · 98 km away
15. 1.556 km WSW of Adak, AlaskaThu, Apr 23, 1:51 PM HADT · 2351 days ago · 66 km deep · 24 km away
16. 1.6144 km WSW of Adak, AlaskaThu, Apr 23, 1:39 PM HADT · 2351 days ago · 7 km deep · 64 km away
17. 1.981 km W of Adak, AlaskaThu, Apr 23, 10:04 AM HADT · 2351 days ago · 5 km deep · 24 km away
18. 1.549 km SW of Adak, AlaskaWed, Apr 22, 11:29 PM HADT · 2352 days ago · 44 km deep · 46 km away
19. 1.7150 km WSW of Adak, AlaskaWed, Apr 22, 10:47 PM HADT · 2352 days ago · 26 km deep · 72 km away
20. 3.836 km SSW of Adak, AlaskaWed, Apr 22, 4:42 AM HADT · 2352 days ago · 69 km deep · 67 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0205im5bep. Read Wed, Sep 30, 2026, 8:03 PM UTC.