M1.5 earthquake 170 km W of Adak, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Jul 1, 2016, 12:23 AM HADT

UTC

2016-07-01 09:23:24 UTC

Depth

9.8 km (6.1 mi), shallow

Epicenter

51.748° N, 179.100° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

16

After

1. 1.6168 km W of Adak, AlaskaFri, Jul 1, 10:52 AM HADT · 3747 days ago · 7 km deep · 11 km away
2. 2.4236 km WSW of Adak, AlaskaFri, Jul 1, 3:42 PM HADT · 3746 days ago · 10 km deep · 94 km away
3. 1.7160 km WSW of Adak, AlaskaSat, Jul 2, 7:06 AM HADT · 3746 days ago · 47 km deep · 71 km away
4. 2.080 km W of Adak, AlaskaSat, Jul 2, 8:44 PM HADT · 3745 days ago · 0 km deep · 94 km away
5. 2.0195 km WSW of Adak, AlaskaSat, Jul 2, 9:29 PM HADT · 3745 days ago · 17 km deep · 71 km away
6. 1.9226 km W of Adak, AlaskaSun, Jul 3, 4:53 AM HADT · 3745 days ago · 154 km deep · 67 km away
7. 5.3130 km WSW of Adak, AlaskaSun, Jul 3, 7:13 AM HADT · 3745 days ago · 37 km deep · 45 km away · tsunami flag
8. 1.8133 km WSW of Adak, AlaskaSun, Jul 3, 7:30 AM HADT · 3745 days ago · 47 km deep · 50 km away
9. 2.0137 km WSW of Adak, AlaskaSun, Jul 3, 7:55 AM HADT · 3745 days ago · 33 km deep · 59 km away
10. 1.9134 km WSW of Adak, AlaskaSun, Jul 3, 9:37 AM HADT · 3745 days ago · 30 km deep · 57 km away
11. 1.6Andreanof Islands, Aleutian Islands, AlaskaSun, Jul 3, 9:39 AM HADT · 3745 days ago · 36 km deep · 58 km away
12. 1.9134 km WSW of Adak, AlaskaSun, Jul 3, 10:36 AM HADT · 3745 days ago · 29 km deep · 60 km away
13. 2.0139 km WSW of Adak, AlaskaSun, Jul 3, 10:42 AM HADT · 3745 days ago · 13 km deep · 66 km away
14. 1.5137 km WSW of Adak, AlaskaSun, Jul 3, 11:45 AM HADT · 3745 days ago · 30 km deep · 61 km away
15. 2.9136 km WSW of Adak, AlaskaSun, Jul 3, 11:50 AM HADT · 3745 days ago · 20 km deep · 63 km away
16. 1.6136 km WSW of Adak, AlaskaSun, Jul 3, 1:03 PM HADT · 3744 days ago · 27 km deep · 64 km away
17. 1.6107 km WSW of Adak, AlaskaSun, Jul 3, 5:41 PM HADT · 3744 days ago · 68 km deep · 71 km away
18. 2.2180 km WSW of Adak, AlaskaSun, Jul 3, 6:18 PM HADT · 3744 days ago · 17 km deep · 71 km away
19. 1.889 km WSW of Adak, AlaskaSun, Jul 3, 9:10 PM HADT · 3744 days ago · 29 km deep · 99 km away
20. 1.689 km WSW of Adak, AlaskaSun, Jul 3, 9:46 PM HADT · 3744 days ago · 26 km deep · 99 km away
21. 2.6135 km WSW of Adak, AlaskaSun, Jul 3, 10:41 PM HADT · 3744 days ago · 26 km deep · 61 km away
22. 1.5136 km WSW of Adak, AlaskaMon, Jul 4, 7:44 AM HADT · 3744 days ago · 45 km deep · 60 km away
23. 2.3200 km W of Adak, AlaskaMon, Jul 4, 8:32 AM HADT · 3744 days ago · 164 km deep · 44 km away
24. 2.1134 km WSW of Adak, AlaskaMon, Jul 4, 10:46 AM HADT · 3744 days ago · 27 km deep · 59 km away
25. 1.7226 km W of Adak, AlaskaMon, Jul 4, 12:25 PM HADT · 3743 days ago · 68 km deep · 56 km away
26. 2.2256 km WSW of Adak, AlaskaTue, Jul 5, 9:39 AM GMT+12 · 3743 days ago · 46 km deep · 91 km away
27. 1.5Andreanof Islands, Aleutian Islands, AlaskaMon, Jul 4, 12:41 PM HADT · 3743 days ago · 14 km deep · 62 km away
28. 2.1205 km W of Adak, AlaskaMon, Jul 4, 2:20 PM HADT · 3743 days ago · 109 km deep · 35 km away
29. 1.6123 km WSW of Adak, AlaskaMon, Jul 4, 4:12 PM HADT · 3743 days ago · 49 km deep · 72 km away
30. 2.0136 km WSW of Adak, AlaskaMon, Jul 4, 5:43 PM HADT · 3743 days ago · 21 km deep · 63 km away
31. 1.6131 km WSW of Adak, AlaskaMon, Jul 4, 7:54 PM HADT · 3743 days ago · 44 km deep · 56 km away
32. 1.5140 km WSW of Adak, AlaskaMon, Jul 4, 9:06 PM HADT · 3743 days ago · 51 km deep · 70 km away
33. 1.5108 km WSW of Adak, AlaskaMon, Jul 4, 11:47 PM HADT · 3743 days ago · 26 km deep · 80 km away
34. 1.6113 km WSW of Adak, AlaskaTue, Jul 5, 9:55 PM HADT · 3742 days ago · 13 km deep · 72 km away
35. 2.1139 km WSW of Adak, AlaskaTue, Jul 5, 10:27 PM HADT · 3742 days ago · 26 km deep · 64 km away
36. 1.8185 km W of Adak, AlaskaTue, Jul 5, 11:56 PM HADT · 3742 days ago · 69 km deep · 21 km away
37. 2.478 km W of Adak, AKWed, Jul 6, 1:25 PM HADT · 3741 days ago · 81 km deep · 95 km away
38. 2.575 km W of Adak, AlaskaWed, Jul 6, 1:25 PM HADT · 3741 days ago · 85 km deep · 95 km away
39. 1.9239 km WSW of Adak, AlaskaThu, Jul 7, 12:03 AM GMT-12 · 3741 days ago · 13 km deep · 77 km away
40. 2.8257 km W of Adak, AlaskaFri, Jul 8, 2:10 AM GMT+12 · 3741 days ago · 86 km deep · 87 km away
41. 1.994 km WSW of Adak, AlaskaThu, Jul 7, 1:55 PM HADT · 3740 days ago · 28 km deep · 90 km away
42. 1.9133 km WSW of Adak, AlaskaFri, Jul 8, 12:23 AM HADT · 3740 days ago · 34 km deep · 60 km away
43. 3.0134 km WSW of Adak, AlaskaFri, Jul 8, 8:07 AM HADT · 3740 days ago · 34 km deep · 58 km away
44. 2.1205 km W of Adak, AlaskaSat, Jul 9, 1:46 AM HADT · 3739 days ago · 78 km deep · 37 km away
45. 1.7137 km WSW of Adak, AlaskaSat, Jul 9, 7:56 AM HADT · 3739 days ago · 30 km deep · 59 km away
46. 2.1196 km W of Adak, AlaskaSat, Jul 9, 8:25 AM HADT · 3739 days ago · 84 km deep · 26 km away
47. 2.4135 km WSW of Adak, AlaskaSat, Jul 9, 10:14 AM HADT · 3739 days ago · 21 km deep · 60 km away
48. 1.9201 km WSW of Adak, AlaskaSat, Jul 9, 11:24 AM HADT · 3739 days ago · 26 km deep · 48 km away
49. 1.7209 km WSW of Adak, AlaskaSat, Jul 9, 3:30 PM HADT · 3738 days ago · 20 km deep · 52 km away
50. 2.2198 km W of Adak, AlaskaSun, Jul 10, 12:20 PM HADT · 3737 days ago · 170 km deep · 42 km away
51. 1.7203 km W of Adak, AlaskaSun, Jul 10, 1:17 PM HADT · 3737 days ago · 85 km deep · 33 km away
52. 2.4110 km WSW of Adak, AlaskaSun, Jul 10, 10:05 PM HADT · 3737 days ago · 13 km deep · 67 km away
53. 4.4107 km WSW of Adak, AlaskaSun, Jul 10, 11:17 PM HADT · 3737 days ago · 49 km deep · 84 km away
54. 1.896 km W of Adak, AlaskaMon, Jul 11, 12:34 AM HADT · 3737 days ago · 82 km deep · 74 km away
55. 1.7132 km WSW of Adak, AlaskaMon, Jul 11, 6:45 AM HADT · 3737 days ago · 29 km deep · 61 km away
56. 1.9113 km SW of Adak, AlaskaMon, Jul 11, 7:19 AM HADT · 3737 days ago · 40 km deep · 96 km away
57. 1.6135 km WSW of Adak, AlaskaMon, Jul 11, 8:27 AM HADT · 3737 days ago · 51 km deep · 50 km away
58. 2.0168 km W of Adak, AlaskaMon, Jul 11, 12:59 PM HADT · 3736 days ago · 81 km deep · 17 km away
59. 1.5Andreanof Islands, Aleutian Islands, AlaskaMon, Jul 11, 2:34 PM HADT · 3736 days ago · 13 km deep · 69 km away
60. 2.0181 km W of Adak, AlaskaMon, Jul 11, 7:58 PM HADT · 3736 days ago · 94 km deep · 13 km away

The first 60 of 187.

Before

1. 1.8179 km WSW of Adak, AlaskaThu, Jun 30, 10:29 AM HADT · 3748 days ago · 28 km deep · 58 km away
2. 1.7168 km W of Adak, AlaskaThu, Jun 30, 4:58 AM HADT · 3748 days ago · 11 km deep · 2 km away
3. 1.7244 km W of Adak, AlaskaThu, Jun 30, 6:01 AM GMT+12 · 3749 days ago · 7 km deep · 74 km away
4. 1.8134 km WSW of Adak, AlaskaWed, Jun 29, 6:51 AM HADT · 3749 days ago · 29 km deep · 43 km away
5. 2.0134 km W of Adak, AlaskaTue, Jun 28, 7:14 PM HADT · 3749 days ago · 144 km deep · 45 km away
6. 1.8177 km WSW of Adak, AlaskaTue, Jun 28, 3:28 AM HADT · 3750 days ago · 26 km deep · 65 km away
7. 2.5120 km WSW of Adak, AlaskaMon, Jun 27, 8:32 AM HADT · 3751 days ago · 26 km deep · 64 km away
8. 3.799 km W of Adak, AlaskaMon, Jun 27, 7:47 AM HADT · 3751 days ago · 98 km deep · 71 km away
9. 1.9129 km SW of Adak, AlaskaMon, Jun 27, 4:42 AM HADT · 3751 days ago · 35 km deep · 93 km away
10. 1.6166 km W of Adak, AlaskaSun, Jun 26, 12:46 PM HADT · 3751 days ago · 11 km deep · 5 km away
11. 4.0198 km WSW of Adak, AlaskaSat, Jun 25, 11:34 PM HADT · 3752 days ago · 76 km deep · 37 km away
12. 1.6Rat Islands, Aleutian Islands, AlaskaSat, Jun 25, 9:34 PM HADT · 3752 days ago · 7 km deep · 66 km away
13. 1.5108 km WSW of Adak, AlaskaSat, Jun 25, 9:58 AM HADT · 3753 days ago · 28 km deep · 70 km away
14. 1.7137 km SW of Adak, AlaskaSat, Jun 25, 1:08 AM HADT · 3753 days ago · 3 km deep · 87 km away
15. 2.0252 km W of Adak, AlaskaSat, Jun 25, 5:10 PM GMT+12 · 3753 days ago · 137 km deep · 84 km away
16. 1.9175 km W of Adak, AlaskaFri, Jun 24, 4:33 AM HADT · 3754 days ago · 76 km deep · 10 km away
17. 1.8116 km WSW of Adak, AlaskaThu, Jun 23, 6:17 PM HADT · 3754 days ago · 17 km deep · 68 km away
18. 2.0241 km W of Adak, AlaskaFri, Jun 24, 12:56 PM GMT+12 · 3754 days ago · 67 km deep · 72 km away
19. 1.7129 km W of Adak, AlaskaThu, Jun 23, 3:09 PM HADT · 3754 days ago · 7 km deep · 43 km away
20. 1.686 km WSW of Adak, AlaskaThu, Jun 23, 11:19 AM HADT · 3755 days ago · 49 km deep · 99 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0168esue56 (also filed as ak13734174). Read Sun, Oct 4, 2026, 8:50 AM UTC.