M1.7 earthquake 79 km SW of Atka, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Mar 30, 2016, 8:13 AM HADT

UTC

2016-03-30 17:13:39 UTC

Depth

23.7 km (14.7 mi), shallow

Epicenter

51.745° N, 175.099° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 3.364 km SE of Adak, AlaskaFri, Apr 1, 7:27 PM HADT · 3838 days ago · 38 km deep · 63 km away
2. 1.8112 km SSW of Atka, AlaskaSat, Apr 2, 7:49 PM HADT · 3836 days ago · 26 km deep · 49 km away
3. 2.298 km S of Atka, AlaskaSun, Apr 3, 4:04 AM HADT · 3836 days ago · 25 km deep · 81 km away
4. 2.1103 km S of Atka, AlaskaSun, Apr 3, 3:04 PM HADT · 3836 days ago · 21 km deep · 91 km away
5. 3.4101 km S of Atka, AlaskaSun, Apr 3, 8:49 PM HADT · 3835 days ago · 8 km deep · 71 km away
6. 2.384 km S of Atka, AlaskaMon, Apr 4, 10:00 PM HADT · 3834 days ago · 13 km deep · 64 km away
7. 1.873 km SW of Atka, AlaskaTue, Apr 5, 4:31 AM HADT · 3834 days ago · 21 km deep · 7 km away
8. 1.650 km SE of Adak, AlaskaTue, Apr 5, 1:13 PM HADT · 3834 days ago · 56 km deep · 73 km away
9. 3.045 km NW of Atka, AlaskaTue, Apr 5, 7:22 PM HADT · 3834 days ago · 229 km deep · 92 km away
10. 1.857 km SSE of Adak, AlaskaWed, Apr 6, 5:30 AM HADT · 3833 days ago · 23 km deep · 88 km away
11. 2.870 km S of Atka, AlaskaWed, Apr 6, 10:55 AM HADT · 3833 days ago · 20 km deep · 61 km away
12. 1.820 km SSE of Adak, AlaskaWed, Apr 6, 2:40 PM HADT · 3833 days ago · 50 km deep · 97 km away
13. 2.025 km SSW of Atka, AlaskaWed, Apr 6, 6:05 PM HADT · 3833 days ago · 77 km deep · 56 km away
14. 2.084 km S of Atka, AlaskaWed, Apr 6, 7:23 PM HADT · 3833 days ago · 4 km deep · 77 km away
15. 1.6105 km ESE of Adak, AlaskaThu, Apr 7, 9:02 AM HADT · 3832 days ago · 18 km deep · 41 km away
16. 2.170 km ENE of Adak, AlaskaThu, Apr 7, 11:33 AM HADT · 3832 days ago · 17 km deep · 57 km away
17. 2.399 km SW of Atka, AlaskaThu, Apr 7, 1:58 PM HADT · 3832 days ago · 26 km deep · 32 km away
18. 2.565 km NE of Adak, AlaskaThu, Apr 7, 2:51 PM HADT · 3832 days ago · 211 km deep · 78 km away
19. 3.363 km ESE of Adak, AlaskaThu, Apr 7, 4:00 PM HADT · 3832 days ago · 41 km deep · 51 km away
20. 1.885 km SSW of Atka, AlaskaThu, Apr 7, 4:06 PM HADT · 3832 days ago · 5 km deep · 30 km away
21. 1.688 km SW of Atka, AlaskaThu, Apr 7, 7:16 PM HADT · 3832 days ago · 31 km deep · 11 km away
22. 3.074 km S of Atka, AlaskaFri, Apr 8, 7:05 AM HADT · 3831 days ago · 45 km deep · 65 km away
23. 1.561 km SE of Adak, AlaskaFri, Apr 8, 9:08 PM HADT · 3830 days ago · 15 km deep · 70 km away
24. 1.868 km SSE of Adak, AlaskaSat, Apr 9, 1:52 AM HADT · 3830 days ago · 21 km deep · 88 km away
25. 1.843 km E of Adak, AlaskaSat, Apr 9, 11:03 AM HADT · 3830 days ago · 71 km deep · 63 km away
26. 1.979 km ESE of Adak, AlaskaSat, Apr 9, 4:03 PM HADT · 3830 days ago · 49 km deep · 43 km away
27. 1.640 km W of Atka, AlaskaSat, Apr 9, 11:31 PM HADT · 3829 days ago · 25 km deep · 59 km away
28. 2.593 km ESE of Adak, AlaskaSun, Apr 10, 12:22 AM HADT · 3829 days ago · 36 km deep · 40 km away
29. 2.0111 km S of Atka, AlaskaSun, Apr 10, 7:37 AM HADT · 3829 days ago · 26 km deep · 98 km away
30. 2.139 km E of Adak, AlaskaSun, Apr 10, 6:56 PM HADT · 3829 days ago · 140 km deep · 67 km away
31. 2.1112 km S of Atka, AlaskaMon, Apr 11, 1:19 AM HADT · 3828 days ago · 18 km deep · 88 km away
32. 1.999 km S of Atka, AlaskaMon, Apr 11, 10:07 AM HADT · 3828 days ago · 21 km deep · 83 km away
33. 1.663 km SSE of Adak, AlaskaMon, Apr 11, 8:35 PM HADT · 3827 days ago · 26 km deep · 83 km away
34. 1.855 km ENE of Adak, AlaskaMon, Apr 11, 11:18 PM HADT · 3827 days ago · 104 km deep · 63 km away
35. 2.164 km ESE of Adak, AlaskaWed, Apr 13, 7:36 AM HADT · 3826 days ago · 73 km deep · 44 km away
36. 5.290 km S of Atka, AlaskaWed, Apr 13, 4:37 PM HADT · 3826 days ago · 15 km deep · 82 km away
37. 3.097 km S of Atka, AlaskaWed, Apr 13, 5:17 PM HADT · 3826 days ago · 26 km deep · 86 km away
38. 2.981 km S of Atka, AlaskaWed, Apr 13, 5:27 PM HADT · 3826 days ago · 1 km deep · 61 km away
39. 2.192 km S of Atka, AlaskaWed, Apr 13, 6:30 PM HADT · 3826 days ago · 15 km deep · 78 km away
40. 1.971 km SSW of Atka, AlaskaThu, Apr 14, 1:56 AM HADT · 3825 days ago · 20 km deep · 26 km away
41. 2.050 km SW of Atka, AlaskaThu, Apr 14, 1:20 PM HADT · 3825 days ago · 51 km deep · 29 km away
42. 1.984 km WSW of Atka, AlaskaFri, Apr 15, 6:12 AM HADT · 3824 days ago · 71 km deep · 27 km away
43. 2.378 km WSW of Atka, AlaskaFri, Apr 15, 12:27 PM HADT · 3824 days ago · 69 km deep · 14 km away
44. 1.9Andreanof Islands, Aleutian Islands, AlaskaSat, Apr 16, 12:56 AM HADT · 3823 days ago · 14 km deep · 72 km away
45. 2.357 km S of Atka, AlaskaSun, Apr 17, 2:07 AM HADT · 3822 days ago · 40 km deep · 55 km away
46. 2.058 km SE of Adak, AlaskaSun, Apr 17, 12:00 PM HADT · 3822 days ago · 13 km deep · 80 km away
47. 2.066 km SSW of Atka, AlaskaSun, Apr 17, 5:17 PM HADT · 3822 days ago · 38 km deep · 26 km away
48. 1.870 km SSW of Atka, AlaskaSun, Apr 17, 5:18 PM HADT · 3822 days ago · 21 km deep · 26 km away
49. 2.399 km SE of Adak, AlaskaSun, Apr 17, 6:12 PM HADT · 3822 days ago · 33 km deep · 49 km away
50. 2.621 km S of Atka, AlaskaSun, Apr 17, 8:40 PM HADT · 3821 days ago · 212 km deep · 69 km away
51. 1.875 km SE of Adak, AlaskaSun, Apr 17, 10:46 PM HADT · 3821 days ago · 14 km deep · 76 km away
52. 2.577 km WNW of Atka, AlaskaMon, Apr 18, 6:04 AM HADT · 3821 days ago · 243 km deep · 70 km away
53. 1.628 km ESE of Adak, AlaskaMon, Apr 18, 10:28 AM HADT · 3821 days ago · 61 km deep · 82 km away
54. 2.135 km SE of Adak, AlaskaMon, Apr 18, 12:17 PM HADT · 3821 days ago · 60 km deep · 78 km away
55. 2.319 km SW of Atka, AlaskaTue, Apr 19, 3:29 AM HADT · 3820 days ago · 149 km deep · 61 km away
56. 1.861 km SE of Adak, AlaskaTue, Apr 19, 5:21 PM HADT · 3820 days ago · 50 km deep · 61 km away
57. 1.968 km WSW of Atka, AlaskaWed, Apr 20, 8:14 AM HADT · 3819 days ago · 78 km deep · 18 km away
58. 3.755 km NE of Adak, AlaskaWed, Apr 20, 3:26 PM HADT · 3819 days ago · 179 km deep · 88 km away
59. 1.847 km SSE of Adak, AlaskaWed, Apr 20, 3:48 PM HADT · 3819 days ago · 25 km deep · 98 km away
60. 2.822 km SSE of Adak, AlaskaWed, Apr 20, 4:00 PM HADT · 3819 days ago · 53 km deep · 95 km away

The first 60 of 164.

Before

1. 2.0101 km SW of Atka, AlaskaWed, Mar 30, 12:58 AM HADT · 3840 days ago · 26 km deep · 24 km away
2. 2.381 km NE of Adak, AlaskaTue, Mar 29, 10:58 PM HADT · 3840 days ago · 156 km deep · 91 km away
3. 2.4107 km S of Atka, AlaskaTue, Mar 29, 3:45 PM HADT · 3841 days ago · 26 km deep · 94 km away
4. 1.885 km SW of Atka, AlaskaMon, Mar 28, 6:09 PM HADT · 3842 days ago · 6 km deep · 6 km away
5. 2.358 km ESE of Adak, AlaskaMon, Mar 28, 1:14 PM HADT · 3842 days ago · 64 km deep · 49 km away
6. 2.377 km S of Atka, AlaskaSat, Mar 26, 4:52 PM HADT · 3844 days ago · 3 km deep · 74 km away
7. 2.614 km WNW of Atka, AlaskaSat, Mar 26, 4:23 PM HADT · 3844 days ago · 174 km deep · 72 km away
8. 2.919 km SSE of Adak, AlaskaSat, Mar 26, 1:36 PM HADT · 3844 days ago · 48 km deep · 96 km away
9. 2.682 km SSW of Atka, AlaskaSat, Mar 26, 6:54 AM HADT · 3844 days ago · 36 km deep · 54 km away
10. 1.797 km S of Atka, AlaskaFri, Mar 25, 2:17 PM HADT · 3845 days ago · 14 km deep · 81 km away
11. 2.140 km NE of Adak, AlaskaFri, Mar 25, 7:01 AM HADT · 3845 days ago · 133 km deep · 81 km away
12. 2.698 km S of Atka, AlaskaFri, Mar 25, 6:38 AM HADT · 3845 days ago · 10 km deep · 69 km away
13. 1.8103 km S of Atka, AlaskaFri, Mar 25, 6:04 AM HADT · 3845 days ago · 26 km deep · 84 km away
14. 3.390 km S of Atka, AlaskaThu, Mar 24, 9:49 PM HADT · 3845 days ago · 17 km deep · 68 km away
15. 1.8105 km S of Atka, AlaskaThu, Mar 24, 9:21 PM HADT · 3845 days ago · 24 km deep · 81 km away
16. 2.588 km S of Atka, AlaskaThu, Mar 24, 1:08 PM HADT · 3846 days ago · 27 km deep · 80 km away
17. 2.649 km SE of Adak, AlaskaThu, Mar 24, 12:20 PM HADT · 3846 days ago · 43 km deep · 77 km away
18. 2.677 km SSE of Atka, AlaskaThu, Mar 24, 4:38 AM HADT · 3846 days ago · 13 km deep · 99 km away
19. 2.6Andreanof Islands, Aleutian Islands, AlaskaWed, Mar 23, 10:13 PM HADT · 3846 days ago · 13 km deep · 64 km away
20. 2.489 km S of Atka, AlaskaWed, Mar 23, 11:50 AM HADT · 3847 days ago · 0 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak016454kh34 (also filed as ak13421600). Read Sun, Oct 4, 2026, 4:13 PM UTC.