M2.1 earthquake 56 km SSW of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Sep 4, 2019, 11:59 AM HADT

UTC

2019-09-04 20:59:39 UTC

Depth

45.4 km (28.2 mi), shallow

Epicenter

51.376° N, 176.807° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

29

After

1. 1.633 km E of Adak, AlaskaWed, Sep 4, 11:32 PM HADT · 2584 days ago · 69 km deep · 69 km away
2. 1.672 km SSE of Adak, AlaskaThu, Sep 5, 12:23 AM HADT · 2584 days ago · 26 km deep · 39 km away
3. 1.6102 km SW of Adak, AlaskaThu, Sep 5, 6:40 AM HADT · 2584 days ago · 47 km deep · 70 km away
4. 1.611 km NE of Adak, AlaskaThu, Sep 5, 1:19 PM HADT · 2583 days ago · 104 km deep · 67 km away
5. 2.130 km SSE of Adak, AlaskaThu, Sep 5, 10:35 PM HADT · 2583 days ago · 49 km deep · 39 km away
6. 1.5126 km SW of Adak, AlaskaFri, Sep 6, 1:13 AM HADT · 2583 days ago · 13 km deep · 89 km away
7. 1.728 km ENE of Adak, AlaskaFri, Sep 6, 9:56 PM HADT · 2582 days ago · 79 km deep · 77 km away
8. 1.539 km SSE of Adak, AlaskaFri, Sep 6, 10:05 PM HADT · 2582 days ago · 35 km deep · 36 km away
9. 1.9117 km WSW of Adak, AlaskaSat, Sep 7, 4:36 AM HADT · 2582 days ago · 26 km deep · 93 km away
10. 1.555 km S of Adak, AlaskaSat, Sep 7, 2:29 PM HADT · 2581 days ago · 21 km deep · 15 km away
11. 1.736 km SW of Adak, AlaskaSat, Sep 7, 7:23 PM HADT · 2581 days ago · 64 km deep · 37 km away
12. 1.572 km SSE of Adak, AlaskaSun, Sep 8, 7:02 AM HADT · 2580 days ago · 20 km deep · 40 km away
13. 1.571 km SSE of Adak, AlaskaSun, Sep 8, 7:38 AM HADT · 2580 days ago · 21 km deep · 36 km away
14. 1.8112 km SW of Adak, AlaskaSun, Sep 8, 10:38 AM HADT · 2580 days ago · 25 km deep · 68 km away
15. 2.0129 km SW of Adak, AlaskaSun, Sep 8, 10:43 AM HADT · 2580 days ago · 21 km deep · 94 km away
16. 1.6Andreanof Islands, Aleutian Islands, AlaskaSun, Sep 8, 1:24 PM HADT · 2580 days ago · 21 km deep · 99 km away
17. 1.6132 km SW of Adak, AlaskaSun, Sep 8, 3:13 PM HADT · 2580 days ago · 21 km deep · 98 km away
18. 1.5130 km SW of Adak, AlaskaMon, Sep 9, 1:55 AM HADT · 2580 days ago · 37 km deep · 97 km away
19. 2.480 km SW of Adak, AlaskaMon, Sep 9, 6:46 AM HADT · 2580 days ago · 44 km deep · 56 km away
20. 1.828 km NW of Adak, AlaskaMon, Sep 9, 5:33 PM HADT · 2579 days ago · 191 km deep · 77 km away
21. 1.7102 km SW of Adak, AlaskaTue, Sep 10, 3:38 AM HADT · 2579 days ago · 46 km deep · 72 km away
22. 2.040 km SSW of Adak, AlaskaTue, Sep 10, 5:31 PM HADT · 2578 days ago · 58 km deep · 20 km away
23. 2.1128 km SW of Adak, AlaskaTue, Sep 10, 7:35 PM HADT · 2578 days ago · 26 km deep · 93 km away
24. 2.146 km S of Adak, AlaskaWed, Sep 11, 5:09 AM HADT · 2578 days ago · 34 km deep · 16 km away
25. 1.965 km WSW of Adak, AlaskaWed, Sep 11, 7:14 AM HADT · 2577 days ago · 20 km deep · 68 km away
26. 4.059 km SE of Adak, AlaskaWed, Sep 11, 9:09 AM HADT · 2577 days ago · 42 km deep · 53 km away
27. 2.199 km SW of Adak, AlaskaWed, Sep 11, 1:42 PM HADT · 2577 days ago · 47 km deep · 70 km away
28. 2.4104 km SW of Adak, AlaskaWed, Sep 11, 1:51 PM HADT · 2577 days ago · 39 km deep · 66 km away
29. 2.167 km WSW of Adak, AlaskaThu, Sep 12, 11:49 AM HADT · 2576 days ago · 39 km deep · 50 km away
30. 1.752 km SSE of Adak, AlaskaFri, Sep 13, 3:50 PM HADT · 2575 days ago · 28 km deep · 24 km away
31. 2.2Andreanof Islands, Aleutian Islands, AlaskaFri, Sep 13, 9:50 PM HADT · 2575 days ago · 58 km deep · 38 km away
32. 1.784 km W of Adak, AlaskaSat, Sep 14, 4:51 AM HADT · 2575 days ago · 6 km deep · 91 km away
33. 2.353 km SW of Adak, AlaskaSun, Sep 15, 3:28 PM HADT · 2573 days ago · 37 km deep · 22 km away
34. 1.980 km SE of Adak, AlaskaMon, Sep 16, 4:39 AM HADT · 2573 days ago · 7 km deep · 75 km away
35. 2.644 km E of Adak, AlaskaMon, Sep 16, 4:52 AM HADT · 2573 days ago · 97 km deep · 84 km away
36. 2.789 km SSE of Adak, AlaskaMon, Sep 16, 12:52 PM HADT · 2572 days ago · 22 km deep · 55 km away
37. 2.129 km SSW of Adak, AlaskaTue, Sep 17, 5:54 PM HADT · 2571 days ago · 62 km deep · 28 km away
38. 2.9119 km WSW of Adak, AlaskaTue, Sep 17, 7:54 PM HADT · 2571 days ago · 35 km deep · 91 km away
39. 2.893 km SW of Adak, AlaskaTue, Sep 17, 8:51 PM HADT · 2571 days ago · 40 km deep · 62 km away
40. 2.0110 km SW of Adak, AlaskaWed, Sep 18, 12:43 AM HADT · 2571 days ago · 26 km deep · 73 km away
41. 1.577 km SW of Adak, AlaskaWed, Sep 18, 2:02 AM HADT · 2571 days ago · 47 km deep · 50 km away
42. 1.777 km SW of Adak, AlaskaWed, Sep 18, 12:00 PM HADT · 2570 days ago · 38 km deep · 46 km away
43. 2.699 km SW of Adak, AlaskaWed, Sep 18, 6:38 PM HADT · 2570 days ago · 35 km deep · 63 km away
44. 2.065 km SE of Adak, AlaskaWed, Sep 18, 7:33 PM HADT · 2570 days ago · 46 km deep · 58 km away
45. 1.665 km SSE of Adak, AlaskaFri, Sep 20, 10:43 AM HADT · 2568 days ago · 26 km deep · 31 km away
46. 1.667 km SSE of Adak, AlaskaFri, Sep 20, 10:47 AM HADT · 2568 days ago · 28 km deep · 29 km away
47. 1.962 km SSE of Adak, AlaskaFri, Sep 20, 11:09 AM HADT · 2568 days ago · 30 km deep · 44 km away
48. 2.896 km WSW of Adak, AlaskaFri, Sep 20, 4:55 PM HADT · 2568 days ago · 64 km deep · 78 km away
49. 2.126 km SSW of Adak, AlaskaFri, Sep 20, 10:06 PM HADT · 2568 days ago · 58 km deep · 31 km away
50. 2.568 km SE of Adak, AlaskaSat, Sep 21, 1:50 AM HADT · 2568 days ago · 35 km deep · 54 km away
51. 2.338 km S of Adak, AlaskaSat, Sep 21, 4:15 AM HADT · 2568 days ago · 38 km deep · 20 km away
52. 2.352 km SSE of Adak, AlaskaSat, Sep 21, 8:42 AM HADT · 2567 days ago · 21 km deep · 30 km away
53. 2.519 km ESE of Adak, AlaskaSat, Sep 21, 10:30 PM HADT · 2567 days ago · 103 km deep · 55 km away
54. 2.6122 km WSW of Adak, AlaskaMon, Sep 23, 1:48 AM HADT · 2566 days ago · 15 km deep · 100 km away
55. 1.966 km SE of Adak, AlaskaMon, Sep 23, 2:03 AM HADT · 2566 days ago · 24 km deep · 66 km away
56. 1.7134 km SW of Adak, AlaskaMon, Sep 23, 7:19 AM HADT · 2565 days ago · 27 km deep · 95 km away
57. 1.7133 km SW of Adak, AlaskaMon, Sep 23, 9:03 AM HADT · 2565 days ago · 26 km deep · 98 km away
58. 3.945 km SE of Adak, AlaskaMon, Sep 23, 8:42 PM HADT · 2565 days ago · 47 km deep · 53 km away
59. 1.543 km SE of Adak, AlaskaTue, Sep 24, 10:55 AM HADT · 2564 days ago · 57 km deep · 44 km away
60. 1.945 km S of Adak, AlaskaWed, Sep 25, 8:43 AM HADT · 2563 days ago · 40 km deep · 16 km away

The first 60 of 153.

Before

1. 2.049 km ESE of Adak, AlaskaWed, Sep 4, 8:10 AM HADT · 2584 days ago · 46 km deep · 61 km away
2. 1.559 km SE of Adak, AlaskaWed, Sep 4, 3:24 AM HADT · 2585 days ago · 26 km deep · 48 km away
3. 3.381 km SE of Adak, AlaskaFri, Aug 30, 3:36 PM HADT · 2589 days ago · 10 km deep · 77 km away
4. 1.9125 km SW of Adak, AlaskaFri, Aug 30, 11:15 AM HADT · 2589 days ago · 40 km deep · 76 km away
5. 1.753 km SSE of Adak, AlaskaThu, Aug 29, 7:38 PM HADT · 2590 days ago · 28 km deep · 24 km away
6. 1.984 km ESE of Adak, AlaskaThu, Aug 29, 7:31 PM HADT · 2590 days ago · 47 km deep · 99 km away
7. 1.898 km S of Adak, AlaskaThu, Aug 29, 4:40 PM HADT · 2590 days ago · 42 km deep · 42 km away
8. 2.447 km S of Adak, AlaskaThu, Aug 29, 1:58 PM HADT · 2590 days ago · 35 km deep · 10 km away
9. 3.551 km S of Adak, AlaskaThu, Aug 29, 1:16 PM HADT · 2590 days ago · 45 km deep · 7 km away · felt by 1
10. 2.6136 km SSW of Adak, AlaskaThu, Aug 29, 11:59 AM HADT · 2590 days ago · 10 km deep · 86 km away
11. 2.5136 km SSW of Adak, AlaskaThu, Aug 29, 11:58 AM HADT · 2590 days ago · 10 km deep · 85 km away
12. 1.569 km SSW of Adak, AlaskaThu, Aug 29, 11:20 AM HADT · 2590 days ago · 26 km deep · 16 km away
13. 1.662 km SW of Adak, AlaskaTue, Aug 27, 6:29 AM HADT · 2593 days ago · 43 km deep · 30 km away
14. 1.633 km S of Adak, AlaskaTue, Aug 27, 6:19 AM HADT · 2593 days ago · 39 km deep · 24 km away
15. 2.6133 km SW of Adak, AlaskaMon, Aug 26, 3:51 PM HADT · 2593 days ago · 29 km deep · 97 km away
16. 1.5113 km WSW of Adak, AlaskaMon, Aug 26, 3:26 PM HADT · 2593 days ago · 13 km deep · 93 km away
17. 2.172 km SE of Adak, AlaskaMon, Aug 26, 1:07 PM HADT · 2593 days ago · 35 km deep · 66 km away
18. 1.9133 km SW of Adak, AlaskaMon, Aug 26, 9:29 AM HADT · 2593 days ago · 26 km deep · 98 km away
19. 1.679 km WSW of Adak, AlaskaSun, Aug 25, 11:18 PM HADT · 2594 days ago · 77 km deep · 72 km away
20. 1.655 km SSE of Adak, AlaskaSun, Aug 25, 9:32 PM HADT · 2594 days ago · 23 km deep · 38 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019bcu04cj. Read Fri, Oct 2, 2026, 3:20 AM UTC.