M1.6 earthquake 125 km WSW of Adak, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Jun 30, 2018, 9:56 PM HADT

UTC

2018-07-01 06:56:17 UTC

Depth

19.7 km (12.2 mi), shallow

Epicenter

51.553° N, 178.371° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

After

1. 2.3214 km WSW of Adak, AlaskaSat, Jun 30, 10:38 PM HADT · 3015 days ago · 11 km deep · 95 km away
2. 1.8127 km WSW of Adak, AlaskaSun, Jul 1, 2:27 AM HADT · 3015 days ago · 15 km deep · 13 km away
3. 2.8Andreanof Islands, Aleutian Islands, AlaskaSun, Jul 1, 10:58 AM HADT · 3014 days ago · 35 km deep · 31 km away
4. 2.085 km SW of Adak, AlaskaSun, Jul 1, 7:52 PM HADT · 3014 days ago · 46 km deep · 60 km away
5. 2.4125 km W of Adak, AlaskaMon, Jul 2, 5:28 AM HADT · 3014 days ago · 13 km deep · 13 km away
6. 3.9133 km WSW of Adak, AlaskaMon, Jul 2, 8:08 AM HADT · 3013 days ago · 6 km deep · 17 km away
7. 2.6114 km SW of Adak, AlaskaWed, Jul 4, 1:21 PM HADT · 3011 days ago · 35 km deep · 57 km away
8. 1.6131 km W of Adak, AlaskaThu, Jul 5, 2:50 AM HADT · 3011 days ago · 13 km deep · 21 km away
9. 3.1Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 5, 8:29 AM HADT · 3010 days ago · 10 km deep · 36 km away
10. 1.6139 km WSW of Adak, AlaskaThu, Jul 5, 12:13 PM HADT · 3010 days ago · 20 km deep · 38 km away
11. 1.747 km SW of Adak, AlaskaThu, Jul 5, 12:29 PM HADT · 3010 days ago · 43 km deep · 88 km away
12. 2.3126 km W of Adak, AlaskaThu, Jul 5, 6:05 PM HADT · 3010 days ago · 16 km deep · 15 km away
13. 2.2130 km WSW of Adak, AlaskaFri, Jul 6, 3:36 AM HADT · 3010 days ago · 9 km deep · 11 km away
14. 1.693 km WSW of Adak, AlaskaSun, Jul 8, 7:23 PM HADT · 3007 days ago · 31 km deep · 34 km away
15. 1.6122 km W of Adak, AlaskaTue, Jul 10, 6:02 AM HADT · 3006 days ago · 21 km deep · 18 km away
16. 3.8145 km WSW of Adak, AlaskaTue, Jul 10, 2:21 PM HADT · 3005 days ago · 26 km deep · 32 km away
17. 1.7124 km W of Adak, AlaskaWed, Jul 11, 2:14 AM HADT · 3005 days ago · 14 km deep · 13 km away
18. 1.886 km WSW of Adak, AlaskaWed, Jul 11, 2:44 AM HADT · 3005 days ago · 31 km deep · 41 km away
19. 1.967 km SSW of Adak, AlaskaWed, Jul 11, 1:05 PM HADT · 3004 days ago · 31 km deep · 97 km away
20. 1.861 km SSW of Adak, AlaskaWed, Jul 11, 3:26 PM HADT · 3004 days ago · 42 km deep · 90 km away
21. 1.9125 km W of Adak, AlaskaWed, Jul 11, 5:48 PM HADT · 3004 days ago · 15 km deep · 19 km away
22. 1.8123 km WSW of Adak, AlaskaWed, Jul 11, 9:41 PM HADT · 3004 days ago · 45 km deep · 7 km away
23. 2.0167 km W of Adak, AlaskaThu, Jul 12, 10:44 AM HADT · 3003 days ago · 11 km deep · 54 km away
24. 1.9140 km WSW of Adak, AlaskaThu, Jul 12, 2:57 PM HADT · 3003 days ago · 40 km deep · 18 km away
25. 2.995 km SW of Adak, AlaskaThu, Jul 12, 4:00 PM HADT · 3003 days ago · 32 km deep · 54 km away
26. 2.1Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 12, 11:27 PM HADT · 3003 days ago · 19 km deep · 20 km away
27. 2.1128 km W of Adak, AlaskaThu, Jul 12, 11:43 PM HADT · 3003 days ago · 13 km deep · 14 km away
28. 1.9142 km WSW of Adak, AlaskaFri, Jul 13, 12:27 AM HADT · 3003 days ago · 54 km deep · 24 km away
29. 2.5125 km WSW of Adak, AlaskaFri, Jul 13, 6:11 AM HADT · 3003 days ago · 18 km deep · 4 km away
30. 1.6135 km W of Adak, AlaskaFri, Jul 13, 9:31 AM HADT · 3002 days ago · 17 km deep · 22 km away
31. 2.3195 km WSW of Adak, AlaskaFri, Jul 13, 5:47 PM HADT · 3002 days ago · 13 km deep · 77 km away
32. 2.3190 km WSW of Adak, AlaskaFri, Jul 13, 11:23 PM HADT · 3002 days ago · 18 km deep · 66 km away
33. 1.6127 km W of Adak, AlaskaFri, Jul 13, 11:42 PM HADT · 3002 days ago · 12 km deep · 38 km away
34. 2.2207 km WSW of Adak, AlaskaSat, Jul 14, 5:49 AM HADT · 3002 days ago · 26 km deep · 82 km away
35. 2.0200 km W of Adak, AlaskaSat, Jul 14, 6:43 AM HADT · 3002 days ago · 70 km deep · 79 km away
36. 2.277 km WSW of Adak, AlaskaSat, Jul 14, 11:22 AM HADT · 3001 days ago · 25 km deep · 56 km away
37. 1.7127 km WSW of Adak, AlaskaSat, Jul 14, 2:14 PM HADT · 3001 days ago · 77 km deep · 6 km away
38. 1.8172 km WSW of Adak, AlaskaSat, Jul 14, 2:35 PM HADT · 3001 days ago · 7 km deep · 47 km away
39. 1.9202 km WSW of Adak, AlaskaSat, Jul 14, 9:01 PM HADT · 3001 days ago · 40 km deep · 77 km away
40. 2.1127 km W of Adak, AlaskaSun, Jul 15, 12:07 AM HADT · 3001 days ago · 11 km deep · 28 km away
41. 1.5188 km WSW of Adak, AlaskaSun, Jul 15, 12:02 PM HADT · 3000 days ago · 26 km deep · 64 km away
42. 1.8100 km SW of Adak, AlaskaSun, Jul 15, 10:10 PM HADT · 3000 days ago · 40 km deep · 60 km away
43. 1.558 km SW of Adak, AlaskaMon, Jul 16, 6:17 AM HADT · 3000 days ago · 43 km deep · 84 km away
44. 3.428 km SW of Adak, AlaskaMon, Jul 16, 3:35 PM HADT · 2999 days ago · 65 km deep · 99 km away
45. 1.9188 km WSW of Adak, AlaskaMon, Jul 16, 5:42 PM HADT · 2999 days ago · 26 km deep · 63 km away
46. 2.6138 km WSW of Adak, AlaskaMon, Jul 16, 6:58 PM HADT · 2999 days ago · 49 km deep · 17 km away
47. 2.2121 km WSW of Adak, AlaskaMon, Jul 16, 10:09 PM HADT · 2999 days ago · 27 km deep · 4 km away
48. 1.8114 km WSW of Adak, AlaskaTue, Jul 17, 10:08 PM HADT · 2998 days ago · 27 km deep · 12 km away
49. 2.3196 km WSW of Adak, AlaskaWed, Jul 18, 4:24 PM HADT · 2997 days ago · 18 km deep · 75 km away
50. 2.1195 km WSW of Adak, AlaskaWed, Jul 18, 4:54 PM HADT · 2997 days ago · 16 km deep · 73 km away
51. 2.089 km WSW of Adak, AlaskaWed, Jul 18, 8:09 PM HADT · 2997 days ago · 73 km deep · 36 km away
52. 1.6126 km SW of Adak, AlaskaThu, Jul 19, 9:30 AM HADT · 2996 days ago · 16 km deep · 58 km away
53. 1.884 km WSW of Adak, AlaskaThu, Jul 19, 1:13 PM HADT · 2996 days ago · 43 km deep · 41 km away
54. 1.742 km SW of Adak, AlaskaFri, Jul 20, 8:57 AM HADT · 2995 days ago · 50 km deep · 88 km away
55. 2.6185 km WSW of Adak, AlaskaFri, Jul 20, 5:30 PM HADT · 2995 days ago · 73 km deep · 60 km away
56. 1.5117 km WSW of Adak, AlaskaSat, Jul 21, 3:53 AM HADT · 2995 days ago · 39 km deep · 19 km away
57. 2.260 km W of Adak, AlaskaSat, Jul 21, 8:08 AM HADT · 2994 days ago · 70 km deep · 65 km away
58. 2.7132 km W of Adak, AlaskaSat, Jul 21, 2:00 PM HADT · 2994 days ago · 156 km deep · 51 km away
59. 1.9153 km WSW of Adak, AlaskaSat, Jul 21, 10:12 PM HADT · 2994 days ago · 20 km deep · 30 km away
60. 1.9204 km WSW of Adak, AlaskaSun, Jul 22, 7:57 PM HADT · 2993 days ago · 12 km deep · 80 km away

The first 60 of at least 201.

Before

1. 2.0109 km WSW of Adak, AlaskaSat, Jun 30, 6:32 PM HADT · 3015 days ago · 13 km deep · 17 km away
2. 2.3182 km WSW of Adak, AlaskaSat, Jun 30, 8:07 AM HADT · 3016 days ago · 26 km deep · 62 km away
3. 2.8180 km WSW of Adak, AlaskaSat, Jun 30, 8:06 AM HADT · 3016 days ago · 32 km deep · 60 km away
4. 4.2211 km WSW of Adak, AlaskaSat, Jun 30, 6:42 AM HADT · 3016 days ago · 21 km deep · 86 km away
5. 1.8129 km WSW of Adak, AlaskaFri, Jun 29, 11:52 PM HADT · 3016 days ago · 51 km deep · 4 km away
6. 3.3128 km WSW of Adak, AlaskaFri, Jun 29, 11:15 PM HADT · 3016 days ago · 3 km deep · 15 km away
7. 2.5126 km WSW of Adak, AlaskaFri, Jun 29, 11:09 PM HADT · 3016 days ago · 10 km deep · 14 km away
8. 1.9222 km WSW of Adak, AlaskaFri, Jun 29, 9:23 PM HADT · 3016 days ago · 36 km deep · 98 km away
9. 1.6131 km W of Adak, AlaskaFri, Jun 29, 8:52 PM HADT · 3016 days ago · 10 km deep · 22 km away
10. 1.9115 km WSW of Adak, AlaskaFri, Jun 29, 7:07 PM HADT · 3016 days ago · 29 km deep · 11 km away
11. 1.6113 km WSW of Adak, AlaskaFri, Jun 29, 1:34 PM HADT · 3016 days ago · 37 km deep · 17 km away
12. 1.7181 km W of Adak, AlaskaFri, Jun 29, 11:10 AM HADT · 3016 days ago · 82 km deep · 62 km away
13. 2.0209 km W of Adak, AlaskaFri, Jun 29, 9:48 AM HADT · 3016 days ago · 134 km deep · 97 km away
14. 2.7130 km WNW of Adak, AlaskaFri, Jun 29, 9:10 AM HADT · 3016 days ago · 186 km deep · 65 km away
15. 2.1127 km WSW of Adak, AlaskaThu, Jun 28, 12:14 PM HADT · 3017 days ago · 39 km deep · 26 km away
16. 2.1177 km W of Adak, AlaskaThu, Jun 28, 12:12 PM HADT · 3017 days ago · 92 km deep · 74 km away
17. 2.1128 km W of Adak, AlaskaThu, Jun 28, 11:59 AM HADT · 3017 days ago · 12 km deep · 17 km away
18. 1.8126 km WSW of Adak, AlaskaWed, Jun 27, 2:07 PM HADT · 3018 days ago · 12 km deep · 9 km away
19. 2.084 km WSW of Adak, AlaskaSun, Jun 24, 10:33 PM HADT · 3021 days ago · 43 km deep · 41 km away
20. 1.685 km WSW of Adak, AlaskaSun, Jun 24, 5:33 PM HADT · 3021 days ago · 23 km deep · 43 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0188d3psxd (also filed as ak19819688). Read Fri, Oct 2, 2026, 4:37 AM UTC.