M1.9 earthquake 67 km SSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Jul 11, 2018, 1:05 PM HADT

UTC

2018-07-11 22:05:47 UTC

Depth

31.0 km (19.3 mi), shallow

Epicenter

51.321° N, 177.026° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

20

After

1. 2.036 km SE of Adak, AlaskaWed, Jul 11, 1:59 PM HADT · 3004 days ago · 56 km deep · 70 km away
2. 1.861 km SSW of Adak, AlaskaWed, Jul 11, 3:26 PM HADT · 3004 days ago · 42 km deep · 10 km away
3. 3.848 km SSE of Adak, AlaskaWed, Jul 11, 6:35 PM HADT · 3004 days ago · 35 km deep · 39 km away
4. 1.8123 km WSW of Adak, AlaskaWed, Jul 11, 9:41 PM HADT · 3004 days ago · 45 km deep · 92 km away
5. 1.955 km SSE of Adak, AlaskaWed, Jul 11, 11:29 PM HADT · 3004 days ago · 23 km deep · 60 km away
6. 1.649 km SSE of Adak, AlaskaThu, Jul 12, 1:27 AM HADT · 3004 days ago · 42 km deep · 58 km away
7. 2.995 km SW of Adak, AlaskaThu, Jul 12, 4:00 PM HADT · 3003 days ago · 32 km deep · 46 km away
8. 2.5125 km WSW of Adak, AlaskaFri, Jul 13, 6:11 AM HADT · 3002 days ago · 18 km deep · 95 km away
9. 2.439 km E of Adak, AlaskaSat, Jul 14, 8:25 AM HADT · 3001 days ago · 224 km deep · 90 km away
10. 2.277 km WSW of Adak, AlaskaSat, Jul 14, 11:22 AM HADT · 3001 days ago · 25 km deep · 43 km away
11. 1.7127 km WSW of Adak, AlaskaSat, Jul 14, 2:14 PM HADT · 3001 days ago · 77 km deep · 96 km away
12. 1.8Andreanof Islands, Aleutian Islands, AlaskaSat, Jul 14, 4:08 PM HADT · 3001 days ago · 60 km deep · 74 km away
13. 1.623 km SW of Adak, AlaskaSun, Jul 15, 4:29 AM HADT · 3001 days ago · 61 km deep · 47 km away
14. 2.121 km N of Adak, AlaskaSun, Jul 15, 4:44 AM HADT · 3001 days ago · 118 km deep · 87 km away
15. 1.564 km SSW of Adak, AlaskaSun, Jul 15, 7:51 AM HADT · 3000 days ago · 34 km deep · 9 km away
16. 2.539 km SSW of Adak, AlaskaSun, Jul 15, 7:00 PM HADT · 3000 days ago · 46 km deep · 28 km away
17. 1.8100 km SW of Adak, AlaskaSun, Jul 15, 10:10 PM HADT · 3000 days ago · 40 km deep · 46 km away
18. 1.558 km SW of Adak, AlaskaMon, Jul 16, 6:17 AM HADT · 2999 days ago · 43 km deep · 19 km away
19. 3.428 km SW of Adak, AlaskaMon, Jul 16, 3:35 PM HADT · 2999 days ago · 65 km deep · 44 km away
20. 2.2121 km WSW of Adak, AlaskaMon, Jul 16, 10:09 PM HADT · 2999 days ago · 27 km deep · 93 km away
21. 1.560 km SSE of Adak, AlaskaTue, Jul 17, 5:20 AM HADT · 2998 days ago · 26 km deep · 53 km away
22. 1.631 km SW of Adak, AlaskaTue, Jul 17, 4:05 PM HADT · 2998 days ago · 30 km deep · 37 km away
23. 1.8114 km WSW of Adak, AlaskaTue, Jul 17, 10:08 PM HADT · 2998 days ago · 27 km deep · 85 km away
24. 1.662 km SSE of Adak, AlaskaWed, Jul 18, 5:15 AM HADT · 2997 days ago · 11 km deep · 48 km away
25. 1.535 km SSW of Adak, AlaskaWed, Jul 18, 12:17 PM HADT · 2997 days ago · 26 km deep · 32 km away
26. 2.089 km WSW of Adak, AlaskaWed, Jul 18, 8:09 PM HADT · 2997 days ago · 73 km deep · 70 km away
27. 2.574 km SSE of Adak, AlaskaWed, Jul 18, 11:34 PM HADT · 2997 days ago · 30 km deep · 52 km away
28. 1.6126 km SW of Adak, AlaskaThu, Jul 19, 9:30 AM HADT · 2996 days ago · 16 km deep · 69 km away
29. 1.884 km WSW of Adak, AlaskaThu, Jul 19, 1:13 PM HADT · 2996 days ago · 43 km deep · 64 km away
30. 1.742 km SW of Adak, AlaskaFri, Jul 20, 8:57 AM HADT · 2995 days ago · 50 km deep · 35 km away
31. 1.5117 km WSW of Adak, AlaskaSat, Jul 21, 3:53 AM HADT · 2995 days ago · 39 km deep · 81 km away
32. 2.260 km W of Adak, AlaskaSat, Jul 21, 8:08 AM HADT · 2994 days ago · 70 km deep · 62 km away
33. 3.264 km ESE of Adak, AlaskaSat, Jul 21, 11:55 PM HADT · 2994 days ago · 35 km deep · 91 km away
34. 1.636 km ESE of Adak, AlaskaMon, Jul 23, 2:26 AM HADT · 2993 days ago · 70 km deep · 73 km away
35. 3.366 km ESE of Adak, AlaskaMon, Jul 23, 8:12 AM HADT · 2992 days ago · 35 km deep · 91 km away
36. 1.7118 km WSW of Adak, AlaskaMon, Jul 23, 12:45 PM HADT · 2992 days ago · 61 km deep · 75 km away
37. 1.596 km SW of Adak, AlaskaMon, Jul 23, 6:28 PM HADT · 2992 days ago · 56 km deep · 52 km away
38. 1.555 km S of Adak, AlaskaMon, Jul 23, 10:17 PM HADT · 2992 days ago · 23 km deep · 27 km away
39. 1.964 km SSW of Adak, AlaskaTue, Jul 24, 12:02 AM HADT · 2992 days ago · 26 km deep · 3 km away
40. 3.177 km SSW of Adak, AlaskaTue, Jul 24, 6:19 AM HADT · 2991 days ago · 35 km deep · 11 km away
41. 1.984 km WSW of Adak, AlaskaTue, Jul 24, 9:58 PM HADT · 2991 days ago · 26 km deep · 56 km away
42. 1.6Andreanof Islands, Aleutian Islands, AlaskaTue, Jul 24, 10:48 PM HADT · 2991 days ago · 47 km deep · 4 km away
43. 1.5103 km WSW of Adak, AlaskaWed, Jul 25, 12:30 AM HADT · 2991 days ago · 70 km deep · 76 km away
44. 3.359 km SSW of Adak, AlaskaWed, Jul 25, 2:06 AM HADT · 2991 days ago · 35 km deep · 10 km away
45. 1.672 km SE of Adak, AlaskaWed, Jul 25, 9:29 AM HADT · 2990 days ago · 26 km deep · 82 km away
46. 1.8105 km WSW of Adak, AlaskaWed, Jul 25, 11:19 AM HADT · 2990 days ago · 26 km deep · 84 km away
47. 2.244 km S of Adak, AlaskaWed, Jul 25, 10:37 PM HADT · 2990 days ago · 24 km deep · 36 km away
48. 1.760 km SSE of Adak, AlaskaFri, Jul 27, 12:11 AM HADT · 2989 days ago · 26 km deep · 43 km away
49. 1.730 km SW of Adak, AlaskaFri, Jul 27, 12:27 PM HADT · 2988 days ago · 41 km deep · 41 km away
50. 2.0128 km WSW of Adak, AlaskaSat, Jul 28, 12:09 AM HADT · 2988 days ago · 42 km deep · 94 km away
51. 2.299 km SSE of Adak, AlaskaSat, Jul 28, 12:38 AM HADT · 2988 days ago · 5 km deep · 72 km away
52. 1.687 km WSW of Adak, AlaskaSat, Jul 28, 1:25 PM HADT · 2987 days ago · 44 km deep · 53 km away
53. 2.381 km WSW of Adak, AlaskaSun, Jul 29, 1:51 AM HADT · 2987 days ago · 26 km deep · 57 km away
54. 2.083 km WSW of Adak, AlaskaMon, Jul 30, 4:35 PM HADT · 2985 days ago · 29 km deep · 56 km away
55. 2.224 km ENE of Adak, AlaskaMon, Jul 30, 7:39 PM HADT · 2985 days ago · 76 km deep · 87 km away
56. 1.9125 km WSW of Adak, AlaskaTue, Jul 31, 6:17 AM HADT · 2984 days ago · 7 km deep · 100 km away
57. 2.049 km WSW of Adak, AlaskaTue, Jul 31, 11:07 AM HADT · 2984 days ago · 68 km deep · 56 km away
58. 2.069 km SE of Adak, AlaskaTue, Jul 31, 2:24 PM HADT · 2984 days ago · 8 km deep · 70 km away
59. 3.3128 km WSW of Adak, AlaskaThu, Aug 2, 6:10 PM HADT · 2982 days ago · 16 km deep · 98 km away
60. 3.236 km SW of Adak, AlaskaThu, Aug 2, 11:12 PM HADT · 2982 days ago · 46 km deep · 33 km away

The first 60 of at least 201.

Before

1. 2.063 km ESE of Adak, AlaskaWed, Jul 11, 3:38 AM HADT · 3005 days ago · 36 km deep · 93 km away
2. 1.886 km WSW of Adak, AlaskaWed, Jul 11, 2:44 AM HADT · 3005 days ago · 31 km deep · 59 km away
3. 2.157 km SE of Adak, AlaskaTue, Jul 10, 10:55 PM HADT · 3005 days ago · 6 km deep · 61 km away
4. 1.759 km SSE of Adak, AlaskaTue, Jul 10, 1:52 AM HADT · 3006 days ago · 23 km deep · 54 km away
5. 1.693 km WSW of Adak, AlaskaSun, Jul 8, 7:23 PM HADT · 3007 days ago · 31 km deep · 64 km away
6. 2.459 km SE of Adak, AlaskaSun, Jul 8, 11:55 AM HADT · 3007 days ago · 44 km deep · 77 km away
7. 1.747 km SW of Adak, AlaskaThu, Jul 5, 12:29 PM HADT · 3010 days ago · 43 km deep · 26 km away
8. 1.6139 km WSW of Adak, AlaskaThu, Jul 5, 12:13 PM HADT · 3010 days ago · 20 km deep · 92 km away
9. 2.321 km NE of Adak, AlaskaThu, Jul 5, 1:40 AM HADT · 3011 days ago · 172 km deep · 87 km away
10. 2.010 km WNW of Adak, AlaskaWed, Jul 4, 6:56 PM HADT · 3011 days ago · 75 km deep · 67 km away
11. 2.6114 km SW of Adak, AlaskaWed, Jul 4, 1:21 PM HADT · 3011 days ago · 35 km deep · 58 km away
12. 2.062 km SE of Adak, AlaskaTue, Jul 3, 12:00 AM HADT · 3013 days ago · 33 km deep · 67 km away
13. 3.9133 km WSW of Adak, AlaskaMon, Jul 2, 8:08 AM HADT · 3013 days ago · 6 km deep · 96 km away
14. 2.085 km SW of Adak, AlaskaSun, Jul 1, 7:52 PM HADT · 3014 days ago · 46 km deep · 37 km away
15. 2.8Andreanof Islands, Aleutian Islands, AlaskaSun, Jul 1, 10:58 AM HADT · 3014 days ago · 35 km deep · 77 km away
16. 1.941 km SSE of Adak, AlaskaSun, Jul 1, 7:40 AM HADT · 3014 days ago · 25 km deep · 50 km away
17. 1.6125 km WSW of Adak, AlaskaSat, Jun 30, 9:56 PM HADT · 3015 days ago · 20 km deep · 97 km away
18. 2.0109 km WSW of Adak, AlaskaSat, Jun 30, 6:32 PM HADT · 3015 days ago · 13 km deep · 79 km away
19. 1.669 km SE of Adak, AlaskaSat, Jun 30, 12:17 PM HADT · 3015 days ago · 26 km deep · 75 km away
20. 1.8129 km WSW of Adak, AlaskaFri, Jun 29, 11:52 PM HADT · 3016 days ago · 51 km deep · 100 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0188twbcd5 (also filed as ak19857530). Read Fri, Oct 2, 2026, 1:14 AM UTC.