M1.9 earthquake 120 km WSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Jul 8, 2017, 3:46 PM HADT

UTC

2017-07-09 00:46:44 UTC

Depth

2.6 km (1.6 mi), shallow

Epicenter

51.535° N, 178.291° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

11

After

1. 1.9126 km WSW of Adak, AlaskaSat, Jul 8, 5:17 PM HADT · 3373 days ago · 13 km deep · 18 km away
2. 1.5107 km WSW of Adak, AlaskaSun, Jul 9, 2:31 AM HADT · 3372 days ago · 38 km deep · 16 km away
3. 1.5128 km W of Adak, AlaskaSun, Jul 9, 9:41 AM HADT · 3372 days ago · 13 km deep · 20 km away
4. 2.0121 km WSW of Adak, AlaskaSun, Jul 9, 10:37 AM HADT · 3372 days ago · 3 km deep · 4 km away
5. 1.967 km SSW of Adak, AlaskaSun, Jul 9, 10:45 AM HADT · 3372 days ago · 37 km deep · 82 km away
6. 2.8128 km WSW of Adak, AlaskaSun, Jul 9, 1:33 PM HADT · 3372 days ago · 5 km deep · 17 km away
7. 1.9122 km WSW of Adak, AlaskaSun, Jul 9, 4:03 PM HADT · 3372 days ago · 3 km deep · 2 km away
8. 1.7130 km W of Adak, AlaskaSun, Jul 9, 4:41 PM HADT · 3372 days ago · 12 km deep · 24 km away
9. 1.9166 km WSW of Adak, AlaskaSun, Jul 9, 5:21 PM HADT · 3372 days ago · 27 km deep · 48 km away
10. 1.6127 km W of Adak, AlaskaSun, Jul 9, 8:02 PM HADT · 3372 days ago · 11 km deep · 24 km away
11. 1.5130 km WSW of Adak, AlaskaSun, Jul 9, 8:10 PM HADT · 3372 days ago · 6 km deep · 17 km away
12. 1.6125 km WSW of Adak, AlaskaSun, Jul 9, 9:23 PM HADT · 3371 days ago · 13 km deep · 13 km away
13. 1.5127 km W of Adak, AlaskaSun, Jul 9, 10:25 PM HADT · 3371 days ago · 12 km deep · 19 km away
14. 2.2126 km WSW of Adak, AlaskaSun, Jul 9, 11:19 PM HADT · 3371 days ago · 13 km deep · 17 km away
15. 1.5Andreanof Islands, Aleutian Islands, AlaskaSun, Jul 9, 11:44 PM HADT · 3371 days ago · 13 km deep · 16 km away
16. 1.8129 km W of Adak, AlaskaMon, Jul 10, 3:17 AM HADT · 3371 days ago · 12 km deep · 23 km away
17. 2.3124 km WSW of Adak, AlaskaMon, Jul 10, 4:21 AM HADT · 3371 days ago · 5 km deep · 3 km away
18. 1.6128 km WSW of Adak, AlaskaMon, Jul 10, 5:05 AM HADT · 3371 days ago · 9 km deep · 14 km away
19. 1.5130 km WSW of Adak, AlaskaMon, Jul 10, 5:26 AM HADT · 3371 days ago · 7 km deep · 16 km away
20. 1.581 km WSW of Adak, AlaskaMon, Jul 10, 5:36 AM HADT · 3371 days ago · 39 km deep · 40 km away
21. 2.2133 km W of Adak, AlaskaMon, Jul 10, 10:48 AM HADT · 3371 days ago · 11 km deep · 22 km away
22. 2.1132 km W of Adak, AlaskaMon, Jul 10, 10:52 AM HADT · 3371 days ago · 10 km deep · 21 km away
23. 1.8132 km WSW of Adak, AlaskaMon, Jul 10, 11:45 AM HADT · 3371 days ago · 7 km deep · 20 km away
24. 1.9164 km WSW of Adak, AlaskaTue, Jul 11, 1:19 AM HADT · 3370 days ago · 37 km deep · 46 km away
25. 1.8125 km W of Adak, AlaskaTue, Jul 11, 9:41 AM HADT · 3370 days ago · 4 km deep · 18 km away
26. 2.5134 km SW of Adak, AlaskaTue, Jul 11, 12:07 PM HADT · 3370 days ago · 25 km deep · 50 km away
27. 2.5Andreanof Islands, Aleutian Islands, AlaskaTue, Jul 11, 5:24 PM HADT · 3370 days ago · 15 km deep · 27 km away
28. 2.3134 km WSW of Adak, AlaskaTue, Jul 11, 5:25 PM HADT · 3370 days ago · 5 km deep · 21 km away
29. 2.3135 km W of Adak, AlaskaTue, Jul 11, 5:28 PM HADT · 3370 days ago · 7 km deep · 23 km away
30. 3.0135 km WSW of Adak, AlaskaTue, Jul 11, 5:49 PM HADT · 3370 days ago · 10 km deep · 15 km away
31. 2.5139 km WSW of Adak, AlaskaTue, Jul 11, 6:16 PM HADT · 3370 days ago · 11 km deep · 19 km away
32. 2.4136 km WSW of Adak, AlaskaTue, Jul 11, 7:11 PM HADT · 3370 days ago · 5 km deep · 21 km away
33. 2.2116 km W of Adak, AlaskaTue, Jul 11, 7:40 PM HADT · 3370 days ago · 76 km deep · 18 km away
34. 1.8127 km W of Adak, AlaskaTue, Jul 11, 10:04 PM HADT · 3369 days ago · 18 km deep · 23 km away
35. 2.5126 km WSW of Adak, AlaskaTue, Jul 11, 10:56 PM HADT · 3369 days ago · 13 km deep · 16 km away
36. 2.8129 km WSW of Adak, AlaskaWed, Jul 12, 11:59 AM HADT · 3369 days ago · 26 km deep · 11 km away
37. 2.0131 km WSW of Adak, AlaskaWed, Jul 12, 6:09 PM HADT · 3369 days ago · 43 km deep · 19 km away
38. 2.0121 km WSW of Adak, AlaskaWed, Jul 12, 7:56 PM HADT · 3369 days ago · 1 km deep · 12 km away
39. 2.3123 km WSW of Adak, AlaskaWed, Jul 12, 10:41 PM HADT · 3368 days ago · 1 km deep · 7 km away
40. 2.0122 km WSW of Adak, AlaskaThu, Jul 13, 3:00 AM HADT · 3368 days ago · 12 km deep · 10 km away
41. 1.8145 km WSW of Adak, AlaskaThu, Jul 13, 3:11 AM HADT · 3368 days ago · 40 km deep · 33 km away
42. 1.7124 km W of Adak, AlaskaThu, Jul 13, 6:58 AM HADT · 3368 days ago · 14 km deep · 18 km away
43. 1.5128 km WSW of Adak, AlaskaThu, Jul 13, 11:15 AM HADT · 3368 days ago · 11 km deep · 17 km away
44. 1.552 km W of Adak, AlaskaThu, Jul 13, 2:26 PM HADT · 3368 days ago · 70 km deep · 79 km away
45. 2.0125 km W of Adak, AlaskaThu, Jul 13, 3:21 PM HADT · 3368 days ago · 19 km deep · 21 km away
46. 2.4121 km WSW of Adak, AlaskaThu, Jul 13, 3:52 PM HADT · 3368 days ago · 5 km deep · 5 km away
47. 2.0132 km W of Adak, AlaskaThu, Jul 13, 6:23 PM HADT · 3368 days ago · 15 km deep · 46 km away
48. 2.0121 km WSW of Adak, AlaskaThu, Jul 13, 8:00 PM HADT · 3368 days ago · 8 km deep · 3 km away
49. 1.7125 km W of Adak, AlaskaThu, Jul 13, 10:54 PM HADT · 3367 days ago · 22 km deep · 25 km away
50. 2.3151 km WSW of Adak, AlaskaFri, Jul 14, 4:10 AM HADT · 3367 days ago · 51 km deep · 31 km away
51. 2.0126 km SW of Adak, AlaskaFri, Jul 14, 6:12 AM HADT · 3367 days ago · 29 km deep · 36 km away
52. 1.9131 km WSW of Adak, AlaskaFri, Jul 14, 7:28 AM HADT · 3367 days ago · 7 km deep · 17 km away
53. 1.8120 km WSW of Adak, AlaskaFri, Jul 14, 7:59 AM HADT · 3367 days ago · 2 km deep · 6 km away
54. 2.3128 km WSW of Adak, AlaskaFri, Jul 14, 1:20 PM HADT · 3367 days ago · 13 km deep · 14 km away
55. 3.8123 km WSW of Adak, AlaskaFri, Jul 14, 3:10 PM HADT · 3367 days ago · 5 km deep · 13 km away
56. 1.7124 km WSW of Adak, AlaskaFri, Jul 14, 3:30 PM HADT · 3367 days ago · 2 km deep · 4 km away
57. 2.7125 km WSW of Adak, AlaskaFri, Jul 14, 3:39 PM HADT · 3367 days ago · 10 km deep · 15 km away
58. 1.8121 km WSW of Adak, AlaskaFri, Jul 14, 3:42 PM HADT · 3367 days ago · 12 km deep · 1 km away
59. 2.0122 km WSW of Adak, AlaskaFri, Jul 14, 4:18 PM HADT · 3367 days ago · 10 km deep · 5 km away
60. 1.8123 km WSW of Adak, AlaskaFri, Jul 14, 5:16 PM HADT · 3367 days ago · 10 km deep · 5 km away

The first 60 of at least 202.

Before

1. 1.8125 km W of Adak, AlaskaSat, Jul 8, 10:18 AM HADT · 3373 days ago · 18 km deep · 24 km away
2. 2.0121 km WSW of Adak, AlaskaSat, Jul 8, 6:47 AM HADT · 3373 days ago · 4 km deep · 5 km away
3. 2.1121 km WSW of Adak, AlaskaSat, Jul 8, 4:38 AM HADT · 3373 days ago · 33 km deep · 11 km away
4. 1.7125 km WSW of Adak, AlaskaSat, Jul 8, 2:30 AM HADT · 3373 days ago · 7 km deep · 16 km away
5. 2.041 km SW of Adak, AlaskaSat, Jul 8, 1:25 AM HADT · 3373 days ago · 55 km deep · 90 km away
6. 2.1129 km W of Adak, AlaskaFri, Jul 7, 3:56 PM HADT · 3374 days ago · 19 km deep · 31 km away
7. 1.9124 km WSW of Adak, AlaskaFri, Jul 7, 2:24 PM HADT · 3374 days ago · 9 km deep · 7 km away
8. 2.2132 km W of Adak, AlaskaFri, Jul 7, 12:35 PM HADT · 3374 days ago · 8 km deep · 25 km away
9. 2.1121 km W of Adak, AlaskaFri, Jul 7, 12:21 PM HADT · 3374 days ago · 13 km deep · 18 km away
10. 2.7120 km WSW of Adak, AlaskaFri, Jul 7, 12:00 PM HADT · 3374 days ago · 10 km deep · 5 km away
11. 1.860 km SW of Adak, AlaskaFri, Jul 7, 6:10 AM HADT · 3374 days ago · 48 km deep · 79 km away
12. 1.6123 km WSW of Adak, AlaskaFri, Jul 7, 5:03 AM HADT · 3374 days ago · 15 km deep · 14 km away
13. 2.7129 km W of Adak, AlaskaThu, Jul 6, 9:44 PM HADT · 3374 days ago · 10 km deep · 64 km away
14. 2.0120 km WSW of Adak, AlaskaThu, Jul 6, 7:16 PM HADT · 3375 days ago · 12 km deep · 10 km away
15. 2.7157 km W of Adak, AlaskaThu, Jul 6, 6:41 PM HADT · 3375 days ago · 184 km deep · 68 km away
16. 2.2Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 6, 5:43 PM HADT · 3375 days ago · 13 km deep · 23 km away
17. 2.7124 km WSW of Adak, AlaskaThu, Jul 6, 5:21 PM HADT · 3375 days ago · 10 km deep · 14 km away
18. 3.7124 km WSW of Adak, AlaskaThu, Jul 6, 5:10 PM HADT · 3375 days ago · 6 km deep · 16 km away
19. 1.9126 km W of Adak, AlaskaThu, Jul 6, 5:01 PM HADT · 3375 days ago · 13 km deep · 22 km away
20. 3.2127 km WSW of Adak, AlaskaThu, Jul 6, 4:03 PM HADT · 3375 days ago · 19 km deep · 15 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0178q8dw60 (also filed as ak16377768). Read Fri, Oct 2, 2026, 5:42 PM UTC.