M1.8 earthquake 178 km WSW of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, May 12, 2016, 5:29 AM HADT

UTC

2016-05-12 14:29:57 UTC

Depth

43.4 km (27.0 mi), shallow

Epicenter

51.310° N, 179.040° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

After

1. 1.9149 km WSW of Adak, AlaskaThu, May 12, 6:36 AM HADT · 3797 days ago · 31 km deep · 43 km away
2. 1.6128 km W of Adak, AlaskaThu, May 12, 11:41 AM HADT · 3797 days ago · 18 km deep · 59 km away
3. 1.9217 km W of Adak, AlaskaThu, May 12, 1:49 PM HADT · 3797 days ago · 76 km deep · 84 km away
4. 2.6260 km WSW of Adak, AlaskaFri, May 13, 1:55 PM GMT+12 · 3797 days ago · 55 km deep · 92 km away
5. 3.9182 km W of Adak, AlaskaFri, May 13, 2:44 PM HADT · 3796 days ago · 73 km deep · 39 km away
6. 2.1113 km SW of Adak, AlaskaFri, May 13, 6:54 PM HADT · 3796 days ago · 38 km deep · 75 km away
7. 2.2111 km SW of Adak, AlaskaSat, May 14, 1:46 AM HADT · 3795 days ago · 33 km deep · 80 km away
8. 2.7121 km WSW of Adak, AlaskaSat, May 14, 6:25 AM HADT · 3795 days ago · 21 km deep · 62 km away
9. 4.5216 km W of Adak, AlaskaSat, May 14, 6:51 AM HADT · 3795 days ago · 74 km deep · 65 km away
10. 2.2119 km WSW of Adak, AlaskaSat, May 14, 9:43 PM HADT · 3794 days ago · 27 km deep · 60 km away
11. 1.9111 km SW of Adak, AlaskaSun, May 15, 5:53 AM HADT · 3794 days ago · 41 km deep · 80 km away
12. 2.0128 km WSW of Adak, AlaskaMon, May 16, 6:27 AM HADT · 3793 days ago · 8 km deep · 54 km away
13. 2.1130 km W of Adak, AlaskaMon, May 16, 8:42 AM HADT · 3793 days ago · 10 km deep · 54 km away
14. 2.3177 km WSW of Adak, AlaskaMon, May 16, 2:00 PM HADT · 3793 days ago · 16 km deep · 0 km away
15. 2.5176 km WSW of Adak, AlaskaMon, May 16, 5:35 PM HADT · 3793 days ago · 8 km deep · 12 km away
16. 1.6110 km WSW of Adak, AlaskaTue, May 17, 2:41 AM HADT · 3792 days ago · 27 km deep · 68 km away
17. 4.1237 km WSW of Adak, AlaskaTue, May 17, 10:17 AM HADT · 3792 days ago · 22 km deep · 60 km away
18. 2.5130 km WSW of Adak, AlaskaWed, May 18, 12:04 AM HADT · 3791 days ago · 39 km deep · 54 km away
19. 3.5130 km WSW of Adak, AlaskaWed, May 18, 4:11 PM HADT · 3791 days ago · 36 km deep · 52 km away
20. 2.4122 km WSW of Adak, AlaskaWed, May 18, 7:07 PM HADT · 3791 days ago · 32 km deep · 58 km away
21. 2.1125 km WSW of Adak, AlaskaThu, May 19, 5:44 AM HADT · 3790 days ago · 30 km deep · 54 km away
22. 1.988 km WSW of Adak, AlaskaThu, May 19, 8:32 AM HADT · 3790 days ago · 68 km deep · 90 km away
23. 1.7100 km SW of Adak, AlaskaThu, May 19, 8:09 PM HADT · 3790 days ago · 43 km deep · 88 km away
24. 1.881 km WSW of Adak, AlaskaFri, May 20, 4:14 AM HADT · 3789 days ago · 31 km deep · 98 km away
25. 2.0195 km W of Adak, AlaskaFri, May 20, 5:33 AM HADT · 3789 days ago · 68 km deep · 52 km away
26. 2.0129 km WSW of Adak, AlaskaSat, May 21, 1:15 PM HADT · 3788 days ago · 5 km deep · 55 km away
27. 3.1136 km W of Adak, AlaskaSat, May 21, 8:26 PM HADT · 3787 days ago · 27 km deep · 58 km away
28. 1.7126 km WSW of Adak, AlaskaSun, May 22, 5:23 AM HADT · 3787 days ago · 7 km deep · 55 km away
29. 1.5131 km WSW of Adak, AlaskaSun, May 22, 7:28 AM HADT · 3787 days ago · 7 km deep · 50 km away
30. 1.5116 km WSW of Adak, AlaskaSun, May 22, 3:31 PM HADT · 3787 days ago · 4 km deep · 64 km away
31. 2.1215 km WSW of Adak, AlaskaSun, May 22, 10:06 PM HADT · 3786 days ago · 44 km deep · 47 km away
32. 1.7113 km WSW of Adak, AlaskaMon, May 23, 3:24 AM HADT · 3786 days ago · 43 km deep · 67 km away
33. 1.6130 km WSW of Adak, AlaskaMon, May 23, 2:18 PM HADT · 3786 days ago · 18 km deep · 53 km away
34. 2.6198 km WSW of Adak, AlaskaMon, May 23, 9:21 PM HADT · 3785 days ago · 4 km deep · 29 km away
35. 1.8154 km WSW of Adak, AlaskaMon, May 23, 11:42 PM HADT · 3785 days ago · 63 km deep · 35 km away
36. 1.9172 km WSW of Adak, AlaskaTue, May 24, 2:25 AM HADT · 3785 days ago · 41 km deep · 27 km away
37. 2.8132 km W of Adak, AlaskaWed, May 25, 3:54 AM HADT · 3784 days ago · 13 km deep · 53 km away
38. 2.0130 km W of Adak, AlaskaWed, May 25, 6:28 PM HADT · 3784 days ago · 9 km deep · 58 km away
39. 2.9100 km WSW of Adak, AlaskaThu, May 26, 12:54 PM HADT · 3783 days ago · 44 km deep · 78 km away
40. 2.1206 km W of Adak, AlaskaFri, May 27, 7:53 AM HADT · 3782 days ago · 71 km deep · 76 km away
41. 1.7123 km SW of Adak, AlaskaFri, May 27, 12:21 PM HADT · 3782 days ago · 17 km deep · 72 km away
42. 1.7186 km WSW of Adak, AlaskaFri, May 27, 2:15 PM HADT · 3782 days ago · 5 km deep · 17 km away
43. 1.6130 km W of Adak, AlaskaFri, May 27, 9:09 PM HADT · 3781 days ago · 2 km deep · 55 km away
44. 2.1236 km WSW of Adak, AlaskaSat, May 28, 4:01 AM HADT · 3781 days ago · 91 km deep · 69 km away
45. 2.2184 km WSW of Adak, AlaskaSat, May 28, 3:16 PM HADT · 3781 days ago · 4 km deep · 8 km away
46. 1.8137 km WSW of Adak, AlaskaSat, May 28, 11:38 PM HADT · 3780 days ago · 35 km deep · 43 km away
47. 2.5148 km WSW of Adak, AlaskaSun, May 29, 5:37 PM HADT · 3780 days ago · 25 km deep · 43 km away
48. 2.6128 km WSW of Adak, AlaskaMon, May 30, 6:03 PM HADT · 3779 days ago · 30 km deep · 59 km away
49. 2.1183 km WSW of Adak, AlaskaTue, May 31, 12:45 PM HADT · 3778 days ago · 15 km deep · 10 km away
50. 1.8129 km W of Adak, AlaskaTue, May 31, 3:53 PM HADT · 3778 days ago · 24 km deep · 61 km away
51. 1.8132 km W of Adak, AlaskaTue, May 31, 5:57 PM HADT · 3778 days ago · 11 km deep · 79 km away
52. 4.6228 km WSW of Adak, AlaskaTue, May 31, 10:17 PM HADT · 3777 days ago · 52 km deep · 50 km away
53. 3.1249 km WSW of Adak, AlaskaWed, Jun 1, 10:32 PM GMT+12 · 3777 days ago · 60 km deep · 72 km away
54. 3.9235 km WSW of Adak, AlaskaWed, Jun 1, 2:12 AM HADT · 3777 days ago · 34 km deep · 58 km away
55. 2.4107 km WSW of Adak, AlaskaWed, Jun 1, 5:15 PM HADT · 3777 days ago · 44 km deep · 71 km away
56. 2.9Andreanof Islands, Aleutian Islands, AlaskaThu, Jun 2, 7:28 AM HADT · 3776 days ago · 30 km deep · 46 km away
57. 2.0135 km W of Adak, AlaskaThu, Jun 2, 10:16 AM HADT · 3776 days ago · 27 km deep · 59 km away
58. 2.8107 km SW of Adak, AlaskaThu, Jun 2, 3:28 PM HADT · 3776 days ago · 29 km deep · 84 km away
59. 2.7221 km W of Adak, AlaskaThu, Jun 2, 7:43 PM HADT · 3776 days ago · 87 km deep · 91 km away
60. 2.2121 km WSW of Adak, AlaskaThu, Jun 2, 10:27 PM HADT · 3775 days ago · 13 km deep · 57 km away

The first 60 of 177.

Before

1. 1.9179 km WSW of Adak, AlaskaWed, May 11, 2:19 PM HADT · 3798 days ago · 36 km deep · 14 km away
2. 2.1107 km SW of Adak, AlaskaWed, May 11, 11:20 AM HADT · 3798 days ago · 49 km deep · 80 km away
3. 1.9136 km SW of Adak, AlaskaWed, May 11, 7:26 AM HADT · 3798 days ago · 26 km deep · 64 km away
4. 1.9130 km W of Adak, AlaskaWed, May 11, 6:19 AM HADT · 3798 days ago · 14 km deep · 62 km away
5. 1.7127 km W of Adak, AlaskaWed, May 11, 3:59 AM HADT · 3798 days ago · 5 km deep · 64 km away
6. 1.8132 km W of Adak, AlaskaTue, May 10, 5:53 PM HADT · 3799 days ago · 13 km deep · 53 km away
7. 1.9149 km W of Adak, AlaskaTue, May 10, 6:42 AM HADT · 3799 days ago · 33 km deep · 52 km away
8. 1.9108 km WSW of Adak, AlaskaTue, May 10, 5:37 AM HADT · 3799 days ago · 44 km deep · 71 km away
9. 2.1128 km WSW of Adak, AlaskaTue, May 10, 12:18 AM HADT · 3799 days ago · 71 km deep · 55 km away
10. 2.2134 km W of Adak, AlaskaMon, May 9, 5:35 PM HADT · 3800 days ago · 100 km deep · 60 km away
11. 1.8132 km W of Adak, AlaskaMon, May 9, 8:51 AM HADT · 3800 days ago · 13 km deep · 53 km away
12. 2.0131 km WSW of Adak, AlaskaMon, May 9, 8:32 AM HADT · 3800 days ago · 14 km deep · 51 km away
13. 1.9123 km WSW of Adak, AlaskaMon, May 9, 8:29 AM HADT · 3800 days ago · 4 km deep · 60 km away
14. 1.9131 km W of Adak, AlaskaMon, May 9, 8:19 AM HADT · 3800 days ago · 8 km deep · 55 km away
15. 3.6109 km WSW of Adak, AlaskaSun, May 8, 7:11 PM HADT · 3801 days ago · 44 km deep · 74 km away
16. 3.0245 km WSW of Adak, AlaskaSun, May 8, 9:30 PM GMT+12 · 3801 days ago · 49 km deep · 78 km away
17. 3.1115 km SW of Adak, AlaskaFri, May 6, 7:30 AM HADT · 3803 days ago · 38 km deep · 77 km away
18. 3.3112 km SW of Adak, AlaskaFri, May 6, 7:28 AM HADT · 3803 days ago · 40 km deep · 78 km away
19. 2.7263 km WSW of Adak, AlaskaFri, May 6, 1:14 AM GMT-12 · 3803 days ago · 9 km deep · 92 km away
20. 1.9100 km WSW of Adak, AlaskaFri, May 6, 3:35 AM HADT · 3803 days ago · 7 km deep · 77 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak016646zkcx (also filed as ak13591775). Read Sun, Oct 4, 2026, 4:45 PM UTC.