M1.9 earthquake 44 km SSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Jul 3, 2017, 8:48 PM HADT

UTC

2017-07-04 05:48:12 UTC

Depth

37.6 km (23.4 mi), shallow

Epicenter

51.488° N, 176.798° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

After

1. 2.423 km NW of Adak, AlaskaTue, Jul 4, 1:43 AM HADT · 3377 days ago · 82 km deep · 60 km away
2. 3.861 km SW of Adak, AlaskaTue, Jul 4, 3:36 PM HADT · 3377 days ago · 45 km deep · 26 km away
3. 3.064 km SSW of Adak, AlaskaWed, Jul 5, 5:02 AM HADT · 3376 days ago · 38 km deep · 24 km away
4. 3.664 km SSW of Adak, AlaskaWed, Jul 5, 7:46 AM HADT · 3376 days ago · 43 km deep · 25 km away
5. 3.4122 km WSW of Adak, AlaskaThu, Jul 6, 7:21 AM HADT · 3375 days ago · 6 km deep · 99 km away
6. 2.459 km SE of Adak, AlaskaThu, Jul 6, 7:30 AM HADT · 3375 days ago · 24 km deep · 45 km away
7. 1.962 km SSE of Adak, AlaskaThu, Jul 6, 8:38 AM HADT · 3375 days ago · 19 km deep · 45 km away
8. 1.897 km SSW of Adak, AlaskaThu, Jul 6, 1:53 PM HADT · 3375 days ago · 17 km deep · 53 km away
9. 1.860 km SW of Adak, AlaskaFri, Jul 7, 6:10 AM HADT · 3374 days ago · 48 km deep · 25 km away
10. 2.041 km SW of Adak, AlaskaSat, Jul 8, 1:25 AM HADT · 3373 days ago · 55 km deep · 16 km away
11. 2.1121 km WSW of Adak, AlaskaSat, Jul 8, 4:38 AM HADT · 3373 days ago · 33 km deep · 100 km away
12. 1.948 km SE of Adak, AlaskaSat, Jul 8, 1:15 PM HADT · 3373 days ago · 24 km deep · 39 km away
13. 1.5107 km WSW of Adak, AlaskaSun, Jul 9, 2:31 AM HADT · 3372 days ago · 38 km deep · 87 km away
14. 1.967 km SSW of Adak, AlaskaSun, Jul 9, 10:45 AM HADT · 3372 days ago · 37 km deep · 28 km away
15. 1.581 km WSW of Adak, AlaskaMon, Jul 10, 5:36 AM HADT · 3371 days ago · 39 km deep · 64 km away
16. 1.667 km SE of Adak, AlaskaMon, Jul 10, 5:59 AM HADT · 3371 days ago · 18 km deep · 56 km away
17. 3.254 km ESE of Adak, AlaskaWed, Jul 12, 11:28 PM HADT · 3368 days ago · 47 km deep · 64 km away
18. 1.861 km SSE of Adak, AlaskaThu, Jul 13, 7:27 AM HADT · 3368 days ago · 29 km deep · 29 km away
19. 1.552 km W of Adak, AlaskaThu, Jul 13, 2:26 PM HADT · 3368 days ago · 70 km deep · 67 km away
20. 2.0126 km SW of Adak, AlaskaFri, Jul 14, 6:12 AM HADT · 3367 days ago · 29 km deep · 98 km away
21. 1.675 km ESE of Adak, AlaskaFri, Jul 14, 2:09 PM HADT · 3367 days ago · 38 km deep · 76 km away
22. 2.460 km SE of Adak, AlaskaSat, Jul 15, 2:21 AM HADT · 3366 days ago · 19 km deep · 46 km away
23. 2.297 km WSW of Adak, AlaskaTue, Jul 18, 3:58 PM HADT · 3363 days ago · 60 km deep · 83 km away
24. 1.870 km SSE of Adak, AlaskaTue, Jul 18, 8:25 PM HADT · 3362 days ago · 18 km deep · 40 km away
25. 1.854 km SW of Adak, AlaskaWed, Jul 19, 12:37 AM HADT · 3362 days ago · 38 km deep · 19 km away
26. 1.949 km S of Adak, AlaskaWed, Jul 19, 5:03 AM HADT · 3362 days ago · 37 km deep · 13 km away
27. 2.2Andreanof Islands, Aleutian Islands, AlaskaWed, Jul 19, 6:12 AM HADT · 3362 days ago · 22 km deep · 81 km away
28. 2.143 km SSE of Adak, AlaskaThu, Jul 20, 2:46 AM HADT · 3361 days ago · 43 km deep · 31 km away
29. 1.867 km SE of Adak, AlaskaThu, Jul 20, 6:40 AM HADT · 3361 days ago · 26 km deep · 66 km away
30. 1.698 km WSW of Adak, AlaskaFri, Jul 21, 8:43 PM HADT · 3359 days ago · 34 km deep · 78 km away
31. 1.594 km SW of Adak, AlaskaFri, Jul 21, 10:14 PM HADT · 3359 days ago · 41 km deep · 60 km away
32. 1.553 km SE of Adak, AlaskaFri, Jul 21, 11:20 PM HADT · 3359 days ago · 24 km deep · 43 km away
33. 1.5116 km WSW of Adak, AlaskaSat, Jul 22, 11:35 AM HADT · 3359 days ago · 76 km deep · 97 km away
34. 1.678 km SW of Adak, AlaskaSun, Jul 23, 3:28 AM HADT · 3358 days ago · 16 km deep · 53 km away
35. 1.658 km WSW of Adak, AlaskaSun, Jul 23, 7:09 AM HADT · 3358 days ago · 61 km deep · 43 km away
36. 1.661 km W of Adak, AlaskaSun, Jul 23, 7:36 AM HADT · 3358 days ago · 73 km deep · 63 km away
37. 2.990 km SSE of Adak, AlaskaMon, Jul 24, 6:12 AM HADT · 3357 days ago · 26 km deep · 57 km away
38. 1.6110 km SW of Adak, AlaskaWed, Jul 26, 12:41 AM HADT · 3355 days ago · 23 km deep · 80 km away
39. 1.567 km SSE of Adak, AlaskaWed, Jul 26, 11:04 AM HADT · 3355 days ago · 19 km deep · 34 km away
40. 1.549 km SW of Adak, AlaskaWed, Jul 26, 12:48 PM HADT · 3355 days ago · 40 km deep · 22 km away
41. 1.956 km SE of Adak, AlaskaWed, Jul 26, 12:48 PM HADT · 3355 days ago · 22 km deep · 46 km away
42. 1.958 km SSE of Adak, AlaskaWed, Jul 26, 12:51 PM HADT · 3355 days ago · 21 km deep · 44 km away
43. 1.653 km SSE of Adak, AlaskaWed, Jul 26, 11:37 PM HADT · 3354 days ago · 19 km deep · 30 km away
44. 1.538 km ESE of Adak, AlaskaThu, Jul 27, 1:17 PM HADT · 3354 days ago · 61 km deep · 51 km away
45. 2.6124 km SW of Adak, AlaskaThu, Jul 27, 6:18 PM HADT · 3353 days ago · 26 km deep · 94 km away
46. 1.9100 km WSW of Adak, AlaskaThu, Jul 27, 9:57 PM HADT · 3353 days ago · 64 km deep · 85 km away
47. 2.253 km S of Adak, AlaskaFri, Jul 28, 1:27 AM HADT · 3353 days ago · 23 km deep · 15 km away
48. 1.940 km SSE of Adak, AlaskaFri, Jul 28, 1:28 PM HADT · 3353 days ago · 22 km deep · 33 km away
49. 2.022 km WNW of Adak, AlaskaFri, Jul 28, 9:14 PM HADT · 3352 days ago · 84 km deep · 53 km away
50. 2.435 km ESE of Adak, AlaskaSat, Jul 29, 11:23 AM HADT · 3352 days ago · 59 km deep · 51 km away
51. 1.6105 km WSW of Adak, AlaskaSat, Jul 29, 6:30 PM HADT · 3351 days ago · 22 km deep · 91 km away
52. 1.869 km WSW of Adak, AlaskaSun, Jul 30, 1:48 PM HADT · 3351 days ago · 33 km deep · 49 km away
53. 1.678 km W of Adak, AlaskaSun, Jul 30, 5:51 PM HADT · 3350 days ago · 75 km deep · 74 km away
54. 1.984 km WSW of Adak, AlaskaSun, Jul 30, 6:50 PM HADT · 3350 days ago · 13 km deep · 63 km away
55. 1.555 km SSW of Adak, AlaskaMon, Jul 31, 4:18 AM HADT · 3350 days ago · 34 km deep · 11 km away
56. 5.227 km ESE of Adak, AlaskaMon, Jul 31, 8:00 PM HADT · 3349 days ago · 61 km deep · 52 km away · felt by 2 · tsunami flag
57. 3.343 km SE of Adak, AlaskaMon, Jul 31, 8:02 PM HADT · 3349 days ago · 45 km deep · 46 km away
58. 1.638 km SE of Adak, AlaskaMon, Jul 31, 8:18 PM HADT · 3349 days ago · 45 km deep · 42 km away
59. 1.642 km SE of Adak, AlaskaMon, Jul 31, 9:31 PM HADT · 3349 days ago · 38 km deep · 44 km away
60. 1.775 km WSW of Adak, AlaskaTue, Aug 1, 1:02 AM HADT · 3349 days ago · 37 km deep · 54 km away

The first 60 of 159.

Before

1. 1.7108 km WSW of Adak, AlaskaMon, Jul 3, 7:15 AM HADT · 3378 days ago · 72 km deep · 94 km away
2. 1.9106 km WSW of Adak, AlaskaSun, Jul 2, 9:51 PM HADT · 3378 days ago · 26 km deep · 95 km away
3. 1.853 km SE of Adak, AlaskaSun, Jul 2, 8:38 PM HADT · 3378 days ago · 26 km deep · 45 km away
4. 1.861 km W of Adak, AlaskaSun, Jul 2, 1:07 PM HADT · 3379 days ago · 10 km deep · 63 km away
5. 1.843 km SW of Adak, AlaskaSat, Jul 1, 11:01 PM HADT · 3379 days ago · 51 km deep · 26 km away
6. 2.357 km SSE of Adak, AlaskaSat, Jul 1, 10:10 PM HADT · 3379 days ago · 26 km deep · 37 km away
7. 2.659 km W of Adak, AlaskaSat, Jul 1, 8:54 PM HADT · 3379 days ago · 13 km deep · 60 km away
8. 1.962 km W of Adak, AlaskaSat, Jul 1, 3:11 PM HADT · 3380 days ago · 7 km deep · 67 km away
9. 1.998 km SSW of Adak, AlaskaFri, Jun 30, 10:59 PM HADT · 3380 days ago · 18 km deep · 54 km away
10. 2.174 km SW of Adak, AlaskaFri, Jun 30, 5:01 PM HADT · 3381 days ago · 27 km deep · 48 km away
11. 1.548 km SW of Adak, AlaskaFri, Jun 30, 4:56 PM HADT · 3381 days ago · 39 km deep · 21 km away
12. 1.550 km SE of Adak, AlaskaFri, Jun 30, 4:53 PM HADT · 3381 days ago · 1 km deep · 43 km away
13. 1.668 km SE of Adak, AlaskaFri, Jun 30, 10:52 AM HADT · 3381 days ago · 16 km deep · 68 km away
14. 2.4122 km SW of Adak, AlaskaFri, Jun 30, 9:24 AM HADT · 3381 days ago · 26 km deep · 91 km away
15. 1.850 km SSE of Adak, AlaskaThu, Jun 29, 10:46 PM HADT · 3381 days ago · 26 km deep · 28 km away
16. 2.058 km SSW of Adak, AlaskaThu, Jun 29, 8:53 PM HADT · 3381 days ago · 36 km deep · 19 km away
17. 1.650 km SSE of Adak, AlaskaThu, Jun 29, 8:43 PM HADT · 3381 days ago · 24 km deep · 26 km away
18. 2.547 km SSE of Adak, AlaskaThu, Jun 29, 2:37 PM HADT · 3382 days ago · 35 km deep · 32 km away
19. 1.867 km E of Adak, AlaskaWed, Jun 28, 7:53 PM HADT · 3382 days ago · 25 km deep · 85 km away
20. 2.563 km WSW of Adak, AlaskaWed, Jun 28, 9:47 AM HADT · 3383 days ago · 13 km deep · 48 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0178i1oopv (also filed as ak16253837). Read Fri, Oct 2, 2026, 1:31 PM UTC.