M1.9 earthquake 140 km WSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Jun 4, 2017, 8:27 AM HADT

UTC

2017-06-04 17:27:50 UTC

Depth

25.6 km (15.9 mi), shallow

Epicenter

51.265° N, 178.407° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 1.8124 km WSW of Adak, AlaskaSun, Jun 4, 11:45 AM HADT · 3407 days ago · 12 km deep · 44 km away
2. 2.6114 km WNW of Adak, AlaskaSun, Jun 4, 12:13 PM HADT · 3407 days ago · 130 km deep · 99 km away
3. 1.7123 km W of Adak, AlaskaSun, Jun 4, 12:22 PM HADT · 3407 days ago · 17 km deep · 45 km away
4. 3.0129 km W of Adak, AlaskaSun, Jun 4, 2:03 PM HADT · 3407 days ago · 12 km deep · 45 km away
5. 2.2129 km W of Adak, AlaskaSun, Jun 4, 4:14 PM HADT · 3407 days ago · 13 km deep · 45 km away
6. 1.9120 km WSW of Adak, AlaskaSun, Jun 4, 4:44 PM HADT · 3407 days ago · 13 km deep · 42 km away
7. 3.6130 km W of Adak, AlaskaSun, Jun 4, 5:20 PM HADT · 3407 days ago · 9 km deep · 46 km away
8. 2.3130 km W of Adak, AlaskaSun, Jun 4, 5:36 PM HADT · 3407 days ago · 13 km deep · 48 km away
9. 1.8130 km W of Adak, AlaskaSun, Jun 4, 5:57 PM HADT · 3407 days ago · 7 km deep · 44 km away
10. 1.5130 km WSW of Adak, AlaskaSun, Jun 4, 6:40 PM HADT · 3407 days ago · 9 km deep · 42 km away
11. 1.7129 km W of Adak, AlaskaSun, Jun 4, 7:31 PM HADT · 3407 days ago · 7 km deep · 46 km away
12. 2.0Andreanof Islands, Aleutian Islands, AlaskaSun, Jun 4, 8:48 PM HADT · 3407 days ago · 5 km deep · 37 km away
13. 3.8125 km WSW of Adak, AlaskaSun, Jun 4, 9:00 PM HADT · 3407 days ago · 13 km deep · 39 km away
14. 1.7135 km W of Adak, AlaskaSun, Jun 4, 9:18 PM HADT · 3407 days ago · 17 km deep · 57 km away
15. 2.2127 km WSW of Adak, AlaskaSun, Jun 4, 10:31 PM HADT · 3407 days ago · 5 km deep · 36 km away
16. 1.7131 km WSW of Adak, AlaskaMon, Jun 5, 12:30 AM HADT · 3406 days ago · 13 km deep · 44 km away
17. 2.892 km WSW of Adak, AlaskaMon, Jun 5, 12:31 AM HADT · 3406 days ago · 80 km deep · 51 km away
18. 1.7127 km W of Adak, AlaskaMon, Jun 5, 12:50 AM HADT · 3406 days ago · 5 km deep · 46 km away
19. 2.4127 km WSW of Adak, AlaskaMon, Jun 5, 3:24 AM HADT · 3406 days ago · 7 km deep · 40 km away
20. 2.1128 km W of Adak, AlaskaMon, Jun 5, 4:35 AM HADT · 3406 days ago · 13 km deep · 46 km away
21. 3.1133 km W of Adak, AlaskaMon, Jun 5, 5:35 AM HADT · 3406 days ago · 7 km deep · 50 km away
22. 2.0133 km W of Adak, AlaskaMon, Jun 5, 6:35 AM HADT · 3406 days ago · 5 km deep · 47 km away
23. 1.8127 km W of Adak, AlaskaMon, Jun 5, 8:19 AM HADT · 3406 days ago · 13 km deep · 45 km away
24. 2.1162 km W of Adak, AlaskaMon, Jun 5, 9:00 AM HADT · 3406 days ago · 8 km deep · 76 km away
25. 2.1125 km WSW of Adak, AlaskaMon, Jun 5, 2:57 PM HADT · 3406 days ago · 10 km deep · 42 km away
26. 2.9129 km W of Adak, AlaskaMon, Jun 5, 4:31 PM HADT · 3406 days ago · 16 km deep · 55 km away
27. 2.3127 km WSW of Adak, AlaskaMon, Jun 5, 4:41 PM HADT · 3406 days ago · 5 km deep · 38 km away
28. 2.9126 km W of Adak, AlaskaMon, Jun 5, 8:09 PM HADT · 3406 days ago · 13 km deep · 48 km away
29. 2.1123 km W of Adak, AlaskaMon, Jun 5, 10:52 PM HADT · 3406 days ago · 12 km deep · 50 km away
30. 2.8124 km WSW of Adak, AlaskaTue, Jun 6, 1:52 AM HADT · 3405 days ago · 8 km deep · 33 km away
31. 2.662 km SSW of Adak, AlaskaTue, Jun 6, 2:29 AM HADT · 3405 days ago · 42 km deep · 94 km away
32. 2.2125 km WSW of Adak, AlaskaTue, Jun 6, 3:56 AM HADT · 3405 days ago · 13 km deep · 38 km away
33. 2.0133 km W of Adak, AlaskaTue, Jun 6, 4:13 AM HADT · 3405 days ago · 8 km deep · 48 km away
34. 2.4125 km WSW of Adak, AlaskaTue, Jun 6, 5:27 AM HADT · 3405 days ago · 13 km deep · 44 km away
35. 1.9129 km WSW of Adak, AlaskaTue, Jun 6, 7:22 AM HADT · 3405 days ago · 9 km deep · 43 km away
36. 2.0126 km W of Adak, AlaskaTue, Jun 6, 7:50 AM HADT · 3405 days ago · 13 km deep · 47 km away
37. 2.1125 km W of Adak, AlaskaTue, Jun 6, 8:01 AM HADT · 3405 days ago · 16 km deep · 49 km away
38. 1.9135 km W of Adak, AlaskaTue, Jun 6, 9:36 AM HADT · 3405 days ago · 17 km deep · 58 km away
39. 2.4122 km W of Adak, AlaskaTue, Jun 6, 10:42 AM HADT · 3405 days ago · 13 km deep · 52 km away
40. 3.1223 km WSW of Adak, AlaskaTue, Jun 6, 10:44 AM HADT · 3405 days ago · 21 km deep · 85 km away
41. 2.4124 km WSW of Adak, AlaskaTue, Jun 6, 12:06 PM HADT · 3405 days ago · 6 km deep · 39 km away
42. 1.9115 km SW of Adak, AlaskaTue, Jun 6, 12:56 PM HADT · 3405 days ago · 38 km deep · 31 km away
43. 1.6Andreanof Islands, Aleutian Islands, AlaskaTue, Jun 6, 1:01 PM HADT · 3405 days ago · 12 km deep · 50 km away
44. 3.7194 km WSW of Adak, AlaskaTue, Jun 6, 1:28 PM HADT · 3405 days ago · 40 km deep · 63 km away
45. 1.9126 km WSW of Adak, AlaskaTue, Jun 6, 5:02 PM HADT · 3405 days ago · 9 km deep · 41 km away
46. 2.2128 km W of Adak, AlaskaTue, Jun 6, 6:03 PM HADT · 3405 days ago · 11 km deep · 49 km away
47. 2.0122 km WSW of Adak, AlaskaTue, Jun 6, 10:45 PM HADT · 3405 days ago · 13 km deep · 40 km away
48. 1.5126 km WSW of Adak, AlaskaWed, Jun 7, 12:24 AM HADT · 3404 days ago · 12 km deep · 44 km away
49. 2.1130 km W of Adak, AlaskaWed, Jun 7, 12:32 AM HADT · 3404 days ago · 18 km deep · 56 km away
50. 1.8131 km W of Adak, AlaskaWed, Jun 7, 1:24 AM HADT · 3404 days ago · 13 km deep · 59 km away
51. 2.275 km WSW of Adak, AlaskaWed, Jun 7, 2:08 AM HADT · 3404 days ago · 67 km deep · 67 km away
52. 1.9125 km WSW of Adak, AlaskaWed, Jun 7, 4:29 AM HADT · 3404 days ago · 14 km deep · 42 km away
53. 2.1133 km W of Adak, AlaskaWed, Jun 7, 4:30 AM HADT · 3404 days ago · 14 km deep · 51 km away
54. 3.1124 km WSW of Adak, AlaskaWed, Jun 7, 5:35 AM HADT · 3404 days ago · 13 km deep · 41 km away
55. 3.3125 km WSW of Adak, AlaskaWed, Jun 7, 5:46 AM HADT · 3404 days ago · 13 km deep · 38 km away
56. 1.9125 km WSW of Adak, AlaskaWed, Jun 7, 6:27 AM HADT · 3404 days ago · 13 km deep · 38 km away
57. 1.7129 km W of Adak, AlaskaWed, Jun 7, 6:53 AM HADT · 3404 days ago · 13 km deep · 48 km away
58. 4.8127 km WSW of Adak, AlaskaWed, Jun 7, 7:22 AM HADT · 3404 days ago · 14 km deep · 35 km away
59. 1.9125 km W of Adak, AlaskaWed, Jun 7, 7:59 AM HADT · 3404 days ago · 13 km deep · 46 km away
60. 3.2130 km WSW of Adak, AlaskaWed, Jun 7, 12:02 PM HADT · 3404 days ago · 16 km deep · 43 km away

The first 60 of at least 201.

Before

1. 1.7126 km W of Adak, AlaskaSun, Jun 4, 8:06 AM HADT · 3407 days ago · 15 km deep · 46 km away
2. 2.0132 km W of Adak, AlaskaSun, Jun 4, 7:30 AM HADT · 3407 days ago · 12 km deep · 50 km away
3. 1.6126 km WSW of Adak, AlaskaSun, Jun 4, 7:09 AM HADT · 3407 days ago · 8 km deep · 44 km away
4. 2.4124 km W of Adak, AlaskaSun, Jun 4, 6:39 AM HADT · 3407 days ago · 15 km deep · 46 km away
5. 2.1160 km W of Adak, AlaskaSun, Jun 4, 6:09 AM HADT · 3407 days ago · 13 km deep · 76 km away
6. 2.7124 km WSW of Adak, AlaskaSun, Jun 4, 6:04 AM HADT · 3407 days ago · 14 km deep · 45 km away
7. 1.6124 km WSW of Adak, AlaskaSun, Jun 4, 4:55 AM HADT · 3407 days ago · 17 km deep · 45 km away
8. 2.3127 km W of Adak, AlaskaSun, Jun 4, 3:14 AM HADT · 3407 days ago · 13 km deep · 49 km away
9. 2.3133 km W of Adak, AlaskaSun, Jun 4, 2:34 AM HADT · 3407 days ago · 15 km deep · 51 km away
10. 1.9125 km WSW of Adak, AlaskaSun, Jun 4, 2:28 AM HADT · 3407 days ago · 13 km deep · 42 km away
11. 2.5171 km WSW of Adak, AlaskaSun, Jun 4, 1:07 AM HADT · 3407 days ago · 26 km deep · 38 km away
12. 2.2126 km WSW of Adak, AlaskaSat, Jun 3, 11:13 PM HADT · 3408 days ago · 11 km deep · 44 km away
13. 2.1124 km W of Adak, AlaskaSat, Jun 3, 11:03 PM HADT · 3408 days ago · 7 km deep · 50 km away
14. 2.0131 km W of Adak, AlaskaSat, Jun 3, 9:22 PM HADT · 3408 days ago · 14 km deep · 50 km away
15. 2.3123 km WSW of Adak, AlaskaSat, Jun 3, 8:46 PM HADT · 3408 days ago · 11 km deep · 43 km away
16. 3.4124 km WSW of Adak, AlaskaSat, Jun 3, 8:34 PM HADT · 3408 days ago · 13 km deep · 41 km away
17. 1.9122 km W of Adak, AlaskaSat, Jun 3, 8:15 PM HADT · 3408 days ago · 16 km deep · 49 km away
18. 2.3127 km W of Adak, AlaskaSat, Jun 3, 9:47 AM HADT · 3408 days ago · 16 km deep · 46 km away
19. 2.2133 km W of Adak, AlaskaSat, Jun 3, 6:39 AM HADT · 3408 days ago · 7 km deep · 49 km away
20. 2.5196 km WSW of Adak, AlaskaSat, Jun 3, 6:03 AM HADT · 3408 days ago · 61 km deep · 69 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak01774ml21t (also filed as ak16252055). Read Fri, Oct 2, 2026, 8:01 PM UTC.