M1.6 earthquake 34 km SW of Unalaska, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Jul 15, 2018, 3:22 AM AKDT

UTC

2018-07-15 11:22:31 UTC

Depth

15.5 km (9.6 mi), shallow

Epicenter

53.656° N, 166.908° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

• Unalaska, AlaskaPopulation 4,491. Forecast35 kmSW

After

1. 1.963 km SSE of Unalaska, AlaskaSun, Jul 15, 5:51 AM AKDT · 3001 days ago · 26 km deep · 57 km away
2. 1.733 km S of Akutan, AlaskaSun, Jul 15, 5:28 PM AKDT · 3000 days ago · 67 km deep · 72 km away
3. 1.835 km SW of Unalaska, AlaskaSun, Jul 15, 9:42 PM AKDT · 3000 days ago · 15 km deep · 2 km away
4. 1.967 km SSW of Unalaska, AlaskaMon, Jul 16, 1:58 AM AKDT · 3000 days ago · 47 km deep · 42 km away
5. 2.666 km SSW of Unalaska, AlaskaMon, Jul 16, 5:52 PM AKDT · 2999 days ago · 73 km deep · 33 km away
6. 2.336 km WSW of Unalaska, AlaskaTue, Jul 17, 12:14 AM AKDT · 2999 days ago · 6 km deep · 12 km away
7. 2.138 km WSW of Unalaska, AlaskaTue, Jul 17, 12:19 AM AKDT · 2999 days ago · 5 km deep · 17 km away
8. 1.938 km WSW of Dutch Harbor, AlaskaTue, Jul 17, 12:26 AM AKDT · 2999 days ago · 7 km deep · 21 km away
9. 1.835 km WSW of Unalaska, AlaskaTue, Jul 17, 12:31 AM AKDT · 2999 days ago · 5 km deep · 9 km away
10. 2.055 km SW of Unalaska, AlaskaThu, Jul 19, 11:16 PM AKDT · 2996 days ago · 16 km deep · 21 km away
11. 1.790 km SW of Unalaska, AlaskaFri, Jul 20, 6:09 AM AKDT · 2996 days ago · 83 km deep · 55 km away
12. 1.635 km SW of Unalaska, AlaskaSun, Jul 22, 1:56 AM AKDT · 2994 days ago · 11 km deep · 3 km away
13. 1.6103 km E of Nikolski, AlaskaSun, Jul 22, 3:50 AM AKDT · 2994 days ago · 26 km deep · 93 km away
14. 2.016 km WSW of Dutch Harbor, AlaskaSun, Jul 22, 3:57 AM AKDT · 2994 days ago · 5 km deep · 24 km away
15. 1.635 km SW of Unalaska, AlaskaSun, Jul 22, 10:45 AM AKDT · 2994 days ago · 16 km deep · 2 km away
16. 2.035 km SW of Unalaska, AlaskaSun, Jul 22, 12:00 PM AKDT · 2994 days ago · 15 km deep · 4 km away
17. 1.542 km ESE of Unalaska, AlaskaSun, Jul 22, 12:39 PM AKDT · 2993 days ago · 35 km deep · 62 km away
18. 2.621 km SSE of Akutan, AlaskaSun, Jul 22, 4:35 PM AKDT · 2993 days ago · 118 km deep · 91 km away
19. 1.915 km WSW of Dutch Harbor, AlaskaMon, Jul 23, 12:21 AM AKDT · 2993 days ago · 5 km deep · 24 km away
20. 2.284 km SSW of Unalaska, AlaskaTue, Jul 24, 10:02 AM AKDT · 2992 days ago · 40 km deep · 54 km away
21. 1.716 km WSW of Dutch Harbor, AlaskaTue, Jul 24, 5:30 PM AKDT · 2991 days ago · 6 km deep · 23 km away
22. 2.017 km WSW of Dutch Harbor, AlaskaTue, Jul 24, 6:33 PM AKDT · 2991 days ago · 7 km deep · 24 km away
23. 1.817 km WSW of Dutch Harbor, AlaskaTue, Jul 24, 9:43 PM AKDT · 2991 days ago · 9 km deep · 23 km away
24. 1.617 km WSW of Dutch Harbor, AlaskaTue, Jul 24, 9:46 PM AKDT · 2991 days ago · 5 km deep · 24 km away
25. 1.817 km W of Dutch Harbor, AlaskaTue, Jul 24, 10:20 PM AKDT · 2991 days ago · 8 km deep · 24 km away
26. 1.617 km W of Dutch Harbor, AlaskaTue, Jul 24, 10:38 PM AKDT · 2991 days ago · 8 km deep · 24 km away
27. 2.237 km SSW of Unalaska, AlaskaFri, Jul 27, 5:45 AM AKDT · 2989 days ago · 66 km deep · 19 km away
28. 1.782 km SW of Unalaska, AlaskaSat, Jul 28, 3:59 AM AKDT · 2988 days ago · 13 km deep · 48 km away
29. 1.774 km SSE of Akutan, AlaskaSat, Jul 28, 6:13 AM AKDT · 2988 days ago · 13 km deep · 96 km away
30. 2.369 km SE of Unalaska, AlaskaSat, Jul 28, 2:57 PM AKDT · 2987 days ago · 13 km deep · 75 km away
31. 2.468 km SSW of Unalaska, AlaskaSat, Jul 28, 4:23 PM AKDT · 2987 days ago · 38 km deep · 44 km away
32. 1.52 km SW of Unalaska, AlaskaSun, Jul 29, 9:32 AM AKDT · 2987 days ago · 11 km deep · 32 km away
33. 1.714 km WSW of Akutan, AlaskaWed, Aug 1, 10:01 AM AKDT · 2984 days ago · 14 km deep · 77 km away
34. 1.862 km SSE of Akutan, AlaskaThu, Aug 2, 4:20 AM AKDT · 2983 days ago · 44 km deep · 92 km away
35. 2.682 km S of Unalaska, AlaskaSat, Aug 4, 12:04 PM AKDT · 2981 days ago · 26 km deep · 59 km away
36. 2.052 km SW of Unalaska, AlaskaSat, Aug 4, 2:10 PM AKDT · 2980 days ago · 67 km deep · 19 km away
37. 2.291 km SE of Unalaska, AlaskaSun, Aug 5, 2:16 AM AKDT · 2980 days ago · 10 km deep · 98 km away
38. 2.636 km ESE of Unalaska, AlaskaSun, Aug 5, 5:32 PM AKDT · 2979 days ago · 64 km deep · 58 km away
39. 1.691 km SSW of Unalaska, AlaskaSun, Aug 5, 8:45 PM AKDT · 2979 days ago · 47 km deep · 59 km away
40. 2.43 km E of Unalaska, AlaskaMon, Aug 6, 8:21 AM AKDT · 2979 days ago · 10 km deep · 37 km away
41. 1.868 km SSW of Unalaska, AlaskaMon, Aug 6, 9:20 AM AKDT · 2979 days ago · 64 km deep · 44 km away
42. 2.07 km NNE of Dutch Harbor, AlaskaTue, Aug 7, 1:39 AM AKDT · 2978 days ago · 129 km deep · 43 km away
43. 2.16 km NE of Akutan, AlaskaTue, Aug 7, 10:47 PM AKDT · 2977 days ago · 99 km deep · 97 km away
44. 1.6105 km W of Dutch Harbor, AlaskaTue, Aug 7, 11:47 PM AKDT · 2977 days ago · 15 km deep · 92 km away
45. 1.63 km SE of Unalaska, AlaskaWed, Aug 8, 1:11 AM AKDT · 2977 days ago · 12 km deep · 35 km away
46. 2.073 km SSW of Unalaska, AlaskaWed, Aug 8, 7:30 AM AKDT · 2977 days ago · 82 km deep · 42 km away
47. 1.991 km SSE of Unalaska, AlaskaThu, Aug 9, 2:38 PM AKDT · 2975 days ago · 13 km deep · 80 km away
48. 1.569 km SE of Unalaska, AlaskaThu, Aug 9, 4:21 PM AKDT · 2975 days ago · 21 km deep · 81 km away
49. 2.576 km S of Akutan, AlaskaFri, Aug 10, 5:12 AM AKDT · 2975 days ago · 24 km deep · 88 km away
50. 1.539 km WSW of Dutch Harbor, AlaskaSat, Aug 11, 11:24 AM AKDT · 2974 days ago · 5 km deep · 20 km away
51. 1.936 km WNW of Dutch Harbor, AlaskaTue, Aug 14, 6:46 PM AKDT · 2970 days ago · 13 km deep · 45 km away
52. 2.762 km SSW of Unalaska, AlaskaWed, Aug 15, 4:58 PM AKDT · 2969 days ago · 57 km deep · 37 km away
53. 1.63 km ESE of Akutan, AlaskaFri, Aug 17, 2:15 AM AKDT · 2968 days ago · 107 km deep · 93 km away
54. 1.891 km SSW of Unalaska, AlaskaFri, Aug 17, 2:37 AM AKDT · 2968 days ago · 30 km deep · 62 km away
55. 2.593 km SSW of Unalaska, AlaskaTue, Aug 21, 12:42 PM AKDT · 2963 days ago · 29 km deep · 64 km away
56. 2.3103 km S of Unalaska, AlaskaTue, Aug 21, 6:11 PM AKDT · 2963 days ago · 36 km deep · 80 km away
57. 2.067 km SSW of Unalaska, AlaskaWed, Aug 22, 3:24 AM AKDT · 2963 days ago · 46 km deep · 41 km away
58. 2.334 km S of Akutan, AlaskaWed, Aug 22, 4:30 PM AKDT · 2962 days ago · 51 km deep · 72 km away
59. 2.173 km SE of Unalaska, AlaskaThu, Aug 23, 6:50 AM AKDT · 2962 days ago · 16 km deep · 86 km away
60. 2.354 km SE of Unalaska, AlaskaFri, Aug 24, 9:42 AM AKDT · 2961 days ago · 52 km deep · 67 km away

The first 60 of 96.

Before

1. 2.567 km S of Unalaska, AlaskaSat, Jul 14, 8:10 PM AKDT · 3001 days ago · 86 km deep · 47 km away
2. 2.864 km SE of Unalaska, AlaskaSat, Jul 14, 5:37 AM AKDT · 3002 days ago · 35 km deep · 71 km away
3. 1.514 km NE of Dutch Harbor, AlaskaFri, Jul 13, 9:35 AM AKDT · 3003 days ago · 15 km deep · 50 km away
4. 1.742 km ESE of Unalaska, AlaskaWed, Jul 11, 8:25 AM AKDT · 3005 days ago · 95 km deep · 64 km away
5. 1.967 km S of Unalaska, AlaskaWed, Jul 11, 5:34 AM AKDT · 3005 days ago · 26 km deep · 52 km away
6. 2.595 km SSW of Unalaska, AlaskaTue, Jul 10, 5:39 PM AKDT · 3005 days ago · 19 km deep · 65 km away
7. 3.691 km SSW of Unalaska, AlaskaTue, Jul 10, 5:31 PM AKDT · 3005 days ago · 28 km deep · 62 km away
8. 2.325 km ESE of Unalaska, AlaskaTue, Jul 10, 3:06 AM AKDT · 3006 days ago · 90 km deep · 52 km away
9. 2.068 km SW of Unalaska, AlaskaSat, Jul 7, 3:50 AM AKDT · 3009 days ago · 13 km deep · 34 km away
10. 1.988 km ENE of Nikolski, AlaskaFri, Jul 6, 10:09 PM AKDT · 3009 days ago · 26 km deep · 65 km away
11. 3.574 km S of Unalaska, AlaskaFri, Jul 6, 1:23 AM AKDT · 3010 days ago · 28 km deep · 51 km away
12. 1.959 km SE of Unalaska, AlaskaThu, Jul 5, 11:55 AM AKDT · 3011 days ago · 8 km deep · 73 km away
13. 1.760 km S of Akutan, AlaskaSun, Jul 1, 7:13 PM AKDT · 3014 days ago · 45 km deep · 78 km away
14. 1.691 km SSW of Unalaska, AlaskaSat, Jun 30, 11:15 AM AKDT · 3016 days ago · 26 km deep · 60 km away
15. 2.940 km SE of Unalaska, AlaskaThu, Jun 28, 5:24 AM AKDT · 3018 days ago · 70 km deep · 54 km away
16. 1.619 km SSE of Unalaska, AlaskaThu, Jun 28, 2:12 AM AKDT · 3018 days ago · 97 km deep · 30 km away
17. 1.728 km E of Unalaska, AlaskaThu, Jun 28, 12:23 AM AKDT · 3018 days ago · 97 km deep · 56 km away
18. 2.291 km SSW of Unalaska, AlaskaWed, Jun 27, 5:40 AM AKDT · 3019 days ago · 26 km deep · 61 km away
19. 1.868 km SE of Unalaska, AlaskaTue, Jun 26, 6:35 AM AKDT · 3020 days ago · 34 km deep · 78 km away
20. 2.370 km SW of Unalaska, AlaskaMon, Jun 25, 7:14 PM AKDT · 3020 days ago · 66 km deep · 36 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak01890c0kn5 (also filed as ak19921407). Read Fri, Oct 2, 2026, 8:08 AM UTC.