M1.8 earthquake 125 km W of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Jun 27, 2017, 3:05 PM HADT

UTC

2017-06-28 00:05:11 UTC

Depth

14.8 km (9.2 mi), shallow

Epicenter

51.685° N, 178.423° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

After

1. 2.396 km SW of Adak, AlaskaTue, Jun 27, 5:05 PM HADT · 3384 days ago · 49 km deep · 60 km away
2. 2.0128 km W of Adak, AlaskaTue, Jun 27, 5:06 PM HADT · 3384 days ago · 15 km deep · 6 km away
3. 1.6129 km W of Adak, AlaskaTue, Jun 27, 5:09 PM HADT · 3384 days ago · 18 km deep · 8 km away
4. 1.7123 km W of Adak, AlaskaWed, Jun 28, 1:35 AM HADT · 3383 days ago · 13 km deep · 1 km away
5. 1.963 km W of Adak, AlaskaWed, Jun 28, 3:48 AM HADT · 3383 days ago · 5 km deep · 61 km away
6. 2.563 km WSW of Adak, AlaskaWed, Jun 28, 9:47 AM HADT · 3383 days ago · 13 km deep · 67 km away
7. 1.8128 km WSW of Adak, AlaskaWed, Jun 28, 1:29 PM HADT · 3383 days ago · 7 km deep · 10 km away
8. 1.9126 km W of Adak, AlaskaWed, Jun 28, 6:47 PM HADT · 3383 days ago · 12 km deep · 2 km away
9. 1.6Andreanof Islands, Aleutian Islands, AlaskaWed, Jun 28, 7:04 PM HADT · 3383 days ago · 5 km deep · 20 km away
10. 2.5131 km WSW of Adak, AlaskaWed, Jun 28, 10:16 PM HADT · 3382 days ago · 6 km deep · 7 km away
11. 2.0178 km WSW of Adak, AlaskaWed, Jun 28, 10:24 PM HADT · 3382 days ago · 23 km deep · 57 km away
12. 1.9181 km WSW of Adak, AlaskaWed, Jun 28, 11:58 PM HADT · 3382 days ago · 57 km deep · 66 km away
13. 2.1193 km WSW of Adak, AlaskaThu, Jun 29, 12:27 AM HADT · 3382 days ago · 63 km deep · 72 km away
14. 2.0127 km W of Adak, AlaskaThu, Jun 29, 1:06 AM HADT · 3382 days ago · 13 km deep · 2 km away
15. 1.7134 km W of Adak, AlaskaThu, Jun 29, 2:17 AM HADT · 3382 days ago · 13 km deep · 10 km away
16. 1.6134 km W of Adak, AlaskaThu, Jun 29, 2:28 AM HADT · 3382 days ago · 10 km deep · 9 km away
17. 1.7Andreanof Islands, Aleutian Islands, AlaskaThu, Jun 29, 2:54 AM HADT · 3382 days ago · 22 km deep · 9 km away
18. 2.1132 km W of Adak, AlaskaThu, Jun 29, 3:24 AM HADT · 3382 days ago · 13 km deep · 13 km away
19. 1.6134 km W of Adak, AlaskaThu, Jun 29, 3:45 AM HADT · 3382 days ago · 7 km deep · 10 km away
20. 1.5132 km W of Adak, AlaskaThu, Jun 29, 5:41 AM HADT · 3382 days ago · 21 km deep · 15 km away
21. 1.8122 km WSW of Adak, AlaskaThu, Jun 29, 6:06 AM HADT · 3382 days ago · 13 km deep · 4 km away
22. 2.0120 km W of Adak, AlaskaThu, Jun 29, 6:19 AM HADT · 3382 days ago · 13 km deep · 7 km away
23. 3.0123 km WSW of Adak, AlaskaThu, Jun 29, 6:20 AM HADT · 3382 days ago · 20 km deep · 6 km away
24. 1.7129 km W of Adak, AlaskaThu, Jun 29, 1:49 PM HADT · 3382 days ago · 13 km deep · 5 km away
25. 1.6129 km W of Adak, AlaskaThu, Jun 29, 3:20 PM HADT · 3382 days ago · 13 km deep · 5 km away
26. 2.0133 km W of Adak, AlaskaThu, Jun 29, 5:39 PM HADT · 3382 days ago · 14 km deep · 10 km away
27. 1.9125 km WSW of Adak, AlaskaThu, Jun 29, 10:02 PM HADT · 3381 days ago · 9 km deep · 11 km away
28. 2.5127 km W of Adak, AlaskaThu, Jun 29, 11:54 PM HADT · 3381 days ago · 23 km deep · 9 km away
29. 2.1132 km W of Adak, AlaskaFri, Jun 30, 2:41 AM HADT · 3381 days ago · 12 km deep · 7 km away
30. 2.6139 km WSW of Adak, AlaskaFri, Jun 30, 2:42 AM HADT · 3381 days ago · 10 km deep · 41 km away
31. 1.8125 km WSW of Adak, AlaskaFri, Jun 30, 2:53 AM HADT · 3381 days ago · 13 km deep · 9 km away
32. 1.6122 km W of Adak, AlaskaFri, Jun 30, 4:29 AM HADT · 3381 days ago · 11 km deep · 3 km away
33. 2.2126 km WSW of Adak, AlaskaFri, Jun 30, 4:59 AM HADT · 3381 days ago · 11 km deep · 5 km away
34. 1.6124 km W of Adak, AlaskaFri, Jun 30, 5:25 AM HADT · 3381 days ago · 12 km deep · 3 km away
35. 2.4122 km SW of Adak, AlaskaFri, Jun 30, 9:24 AM HADT · 3381 days ago · 26 km deep · 61 km away
36. 2.2175 km WSW of Adak, AlaskaFri, Jun 30, 9:48 AM HADT · 3381 days ago · 28 km deep · 67 km away
37. 1.8133 km WSW of Adak, AlaskaFri, Jun 30, 10:42 AM HADT · 3381 days ago · 2 km deep · 10 km away
38. 1.6124 km WSW of Adak, AlaskaFri, Jun 30, 2:22 PM HADT · 3381 days ago · 7 km deep · 4 km away
39. 2.2126 km WSW of Adak, AlaskaFri, Jun 30, 3:02 PM HADT · 3381 days ago · 8 km deep · 4 km away
40. 1.548 km SW of Adak, AlaskaFri, Jun 30, 4:56 PM HADT · 3381 days ago · 39 km deep · 93 km away
41. 2.174 km SW of Adak, AlaskaFri, Jun 30, 5:01 PM HADT · 3381 days ago · 27 km deep · 69 km away
42. 1.9169 km W of Adak, AlaskaFri, Jun 30, 6:47 PM HADT · 3381 days ago · 13 km deep · 47 km away
43. 1.6126 km W of Adak, AlaskaFri, Jun 30, 11:35 PM HADT · 3380 days ago · 7 km deep · 2 km away
44. 1.5128 km W of Adak, AlaskaSat, Jul 1, 2:23 AM HADT · 3380 days ago · 13 km deep · 4 km away
45. 2.1154 km WSW of Adak, AlaskaSat, Jul 1, 3:16 AM HADT · 3380 days ago · 68 km deep · 29 km away
46. 2.3136 km W of Adak, AlaskaSat, Jul 1, 8:41 AM HADT · 3380 days ago · 14 km deep · 18 km away
47. 1.962 km W of Adak, AlaskaSat, Jul 1, 3:11 PM HADT · 3380 days ago · 7 km deep · 64 km away
48. 2.5122 km WSW of Adak, AlaskaSat, Jul 1, 3:56 PM HADT · 3380 days ago · 19 km deep · 5 km away
49. 2.659 km W of Adak, AlaskaSat, Jul 1, 8:54 PM HADT · 3380 days ago · 13 km deep · 66 km away
50. 1.9122 km W of Adak, AlaskaSat, Jul 1, 9:55 PM HADT · 3379 days ago · 13 km deep · 3 km away
51. 1.843 km SW of Adak, AlaskaSat, Jul 1, 11:01 PM HADT · 3379 days ago · 51 km deep · 91 km away
52. 1.6130 km W of Adak, AlaskaSun, Jul 2, 12:56 AM HADT · 3379 days ago · 18 km deep · 11 km away
53. 2.3122 km WSW of Adak, AlaskaSun, Jul 2, 6:57 AM HADT · 3379 days ago · 13 km deep · 9 km away
54. 1.6128 km WSW of Adak, AlaskaSun, Jul 2, 6:59 AM HADT · 3379 days ago · 13 km deep · 9 km away
55. 1.6123 km W of Adak, AlaskaSun, Jul 2, 8:36 AM HADT · 3379 days ago · 15 km deep · 2 km away
56. 1.7124 km WSW of Adak, AlaskaSun, Jul 2, 10:03 AM HADT · 3379 days ago · 13 km deep · 8 km away
57. 1.861 km W of Adak, AlaskaSun, Jul 2, 1:07 PM HADT · 3379 days ago · 10 km deep · 64 km away
58. 1.8137 km WSW of Adak, AlaskaSun, Jul 2, 2:30 PM HADT · 3379 days ago · 19 km deep · 55 km away
59. 1.5120 km WSW of Adak, AlaskaSun, Jul 2, 5:40 PM HADT · 3379 days ago · 14 km deep · 7 km away
60. 2.4123 km WSW of Adak, AlaskaSun, Jul 2, 8:38 PM HADT · 3379 days ago · 13 km deep · 10 km away

The first 60 of at least 202.

Before

1. 2.2108 km WSW of Adak, AlaskaTue, Jun 27, 6:41 AM HADT · 3384 days ago · 55 km deep · 35 km away
2. 1.9127 km WSW of Adak, AlaskaTue, Jun 27, 12:53 AM HADT · 3384 days ago · 13 km deep · 9 km away
3. 1.9179 km W of Adak, AlaskaMon, Jun 26, 10:55 PM HADT · 3384 days ago · 7 km deep · 57 km away
4. 3.751 km WSW of Adak, AlaskaMon, Jun 26, 12:03 PM HADT · 3385 days ago · 80 km deep · 74 km away
5. 2.5124 km WNW of Adak, AlaskaMon, Jun 26, 9:27 AM HADT · 3385 days ago · 207 km deep · 73 km away
6. 2.9125 km WSW of Adak, AlaskaMon, Jun 26, 4:33 AM HADT · 3385 days ago · 19 km deep · 8 km away
7. 2.2126 km W of Adak, AlaskaMon, Jun 26, 12:13 AM HADT · 3385 days ago · 15 km deep · 2 km away
8. 2.8136 km WSW of Adak, AlaskaSun, Jun 25, 11:05 PM HADT · 3385 days ago · 10 km deep · 17 km away
9. 2.3124 km W of Adak, AlaskaSun, Jun 25, 6:04 PM HADT · 3386 days ago · 15 km deep · 1 km away
10. 3.859 km WSW of Adak, AlaskaSun, Jun 25, 4:52 PM HADT · 3386 days ago · 102 km deep · 68 km away
11. 2.0127 km WSW of Adak, AlaskaSun, Jun 25, 9:08 AM HADT · 3386 days ago · 13 km deep · 7 km away
12. 3.3120 km WSW of Adak, AlaskaSun, Jun 25, 8:47 AM HADT · 3386 days ago · 6 km deep · 9 km away
13. 1.9127 km W of Adak, AlaskaSun, Jun 25, 2:27 AM HADT · 3386 days ago · 9 km deep · 4 km away
14. 1.8133 km W of Adak, AlaskaSat, Jun 24, 4:19 PM HADT · 3387 days ago · 5 km deep · 8 km away
15. 1.8130 km W of Adak, AlaskaSat, Jun 24, 11:07 AM HADT · 3387 days ago · 16 km deep · 7 km away
16. 1.9124 km W of Adak, AlaskaSat, Jun 24, 10:41 AM HADT · 3387 days ago · 13 km deep · 3 km away
17. 2.1129 km W of Adak, AlaskaSat, Jun 24, 8:45 AM HADT · 3387 days ago · 14 km deep · 5 km away
18. 2.0125 km WSW of Adak, AlaskaSat, Jun 24, 6:19 AM HADT · 3387 days ago · 5 km deep · 10 km away
19. 1.6126 km W of Adak, AlaskaSat, Jun 24, 2:31 AM HADT · 3387 days ago · 12 km deep · 2 km away
20. 1.9118 km SW of Adak, AlaskaSat, Jun 24, 1:42 AM HADT · 3387 days ago · 47 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak01788187wc (also filed as ak16363610). Read Fri, Oct 2, 2026, 5:40 PM UTC.