M1.6 earthquake 108 km W of Adak, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Feb 17, 2017, 7:06 PM HAST

UTC

2017-02-18 05:06:13 UTC

Depth

16.4 km (10.2 mi), shallow

Epicenter

51.822° N, 178.204° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

11

After

1. 2.2178 km W of Adak, AlaskaFri, Feb 17, 9:58 PM HAST · 3514 days ago · 74 km deep · 71 km away
2. 2.086 km WSW of Adak, AlaskaSat, Feb 18, 10:32 AM HAST · 3514 days ago · 51 km deep · 43 km away
3. 1.7115 km SW of Adak, AlaskaSat, Feb 18, 11:53 PM HAST · 3513 days ago · 5 km deep · 66 km away
4. 2.966 km WSW of Adak, AlaskaSun, Feb 19, 8:07 AM HAST · 3513 days ago · 89 km deep · 54 km away
5. 2.077 km WSW of Adak, AlaskaMon, Feb 20, 9:31 PM HAST · 3511 days ago · 33 km deep · 51 km away
6. 2.1120 km WSW of Adak, AlaskaMon, Feb 20, 10:40 PM HAST · 3511 days ago · 51 km deep · 43 km away
7. 1.913 km SW of Adak, AlaskaTue, Feb 21, 8:46 AM HAST · 3511 days ago · 98 km deep · 97 km away
8. 2.5172 km WSW of Adak, AlaskaTue, Feb 21, 11:45 AM HAST · 3510 days ago · 47 km deep · 76 km away
9. 1.988 km W of Adak, AlaskaTue, Feb 21, 7:50 PM HAST · 3510 days ago · 5 km deep · 20 km away
10. 1.820 km SSW of Adak, AlaskaThu, Feb 23, 6:35 AM HAST · 3509 days ago · 65 km deep · 98 km away
11. 1.9118 km WSW of Adak, AlaskaThu, Feb 23, 4:24 PM HAST · 3508 days ago · 29 km deep · 43 km away
12. 2.068 km WSW of Adak, AlaskaSat, Feb 25, 3:17 AM HAST · 3507 days ago · 45 km deep · 54 km away
13. 2.4191 km WSW of Adak, AlaskaSun, Feb 26, 11:52 PM HAST · 3505 days ago · 53 km deep · 90 km away
14. 2.3159 km WSW of Adak, AlaskaMon, Feb 27, 1:26 AM HAST · 3505 days ago · 21 km deep · 59 km away
15. 2.6175 km W of Adak, AlaskaMon, Feb 27, 10:23 PM HAST · 3504 days ago · 87 km deep · 68 km away
16. 4.5134 km WSW of Adak, AlaskaTue, Feb 28, 6:18 AM HAST · 3504 days ago · 35 km deep · 56 km away
17. 3.971 km WSW of Adak, AlaskaTue, Feb 28, 2:38 PM HAST · 3503 days ago · 34 km deep · 44 km away
18. 2.8110 km SW of Adak, AlaskaFri, Mar 3, 6:33 PM HAST · 3500 days ago · 23 km deep · 63 km away
19. 2.073 km SW of Adak, AlaskaSun, Mar 5, 9:14 AM HAST · 3499 days ago · 38 km deep · 65 km away
20. 3.5122 km WSW of Adak, AlaskaMon, Mar 6, 4:38 AM HAST · 3498 days ago · 18 km deep · 53 km away
21. 1.9112 km WSW of Adak, AlaskaMon, Mar 6, 2:54 PM HAST · 3497 days ago · 13 km deep · 30 km away
22. 4.6Andreanof Islands, Aleutian Islands, AlaskaFri, Mar 10, 1:11 AM HAST · 3494 days ago · 61 km deep · 74 km away
23. 1.987 km SW of Adak, AlaskaFri, Mar 10, 1:30 AM HAST · 3494 days ago · 50 km deep · 85 km away
24. 1.853 km SW of Adak, AlaskaFri, Mar 10, 4:15 PM HAST · 3493 days ago · 54 km deep · 83 km away
25. 2.157 km WNW of Adak, AlaskaSat, Mar 11, 4:24 AM HAST · 3493 days ago · 146 km deep · 58 km away
26. 2.9110 km WSW of Adak, AlaskaSat, Mar 11, 7:23 AM HAST · 3493 days ago · 65 km deep · 27 km away
27. 3.6133 km W of Adak, AlaskaSat, Mar 11, 11:28 AM HAST · 3492 days ago · 163 km deep · 35 km away
28. 1.970 km WSW of Adak, AlaskaSat, Mar 11, 5:12 PM HAST · 3492 days ago · 75 km deep · 41 km away
29. 2.4118 km WSW of Adak, AlaskaSat, Mar 11, 8:41 PM HAST · 3492 days ago · 38 km deep · 52 km away
30. 2.167 km SW of Adak, AlaskaSun, Mar 12, 10:14 AM HADT · 3492 days ago · 52 km deep · 72 km away
31. 2.174 km WSW of Adak, AlaskaMon, Mar 13, 7:51 AM HADT · 3491 days ago · 25 km deep · 58 km away
32. 2.5201 km W of Adak, AlaskaTue, Mar 14, 8:54 AM HADT · 3490 days ago · 182 km deep · 94 km away
33. 1.877 km WSW of Adak, AlaskaWed, Mar 15, 3:58 PM HADT · 3488 days ago · 61 km deep · 44 km away
34. 2.019 km W of Adak, AlaskaWed, Mar 15, 4:21 PM HADT · 3488 days ago · 76 km deep · 90 km away
35. 1.9164 km W of Adak, AlaskaWed, Mar 15, 7:28 PM HADT · 3488 days ago · 11 km deep · 57 km away
36. 1.756 km SSW of Adak, AlaskaWed, Mar 15, 7:52 PM HADT · 3488 days ago · 36 km deep · 98 km away
37. 1.657 km WSW of Adak, AlaskaWed, Mar 15, 8:24 PM HADT · 3488 days ago · 91 km deep · 55 km away
38. 1.962 km SSW of Adak, AlaskaThu, Mar 16, 11:04 AM HADT · 3488 days ago · 37 km deep · 93 km away
39. 1.9166 km W of Adak, AlaskaSun, Mar 19, 3:26 AM HADT · 3485 days ago · 13 km deep · 59 km away
40. 2.044 km SW of Adak, AlaskaMon, Mar 20, 11:10 PM HADT · 3483 days ago · 55 km deep · 78 km away
41. 2.1165 km WSW of Adak, AlaskaMon, Mar 20, 11:15 PM HADT · 3483 days ago · 19 km deep · 66 km away
42. 1.7100 km WSW of Adak, AlaskaTue, Mar 21, 1:11 AM HADT · 3483 days ago · 18 km deep · 49 km away
43. 2.237 km SW of Adak, AlaskaTue, Mar 21, 1:15 PM HADT · 3482 days ago · 66 km deep · 90 km away
44. 2.046 km SSW of Adak, AlaskaWed, Mar 22, 4:52 AM HADT · 3482 days ago · 59 km deep · 95 km away
45. 2.2112 km SW of Adak, AlaskaWed, Mar 22, 10:06 AM HADT · 3482 days ago · 26 km deep · 69 km away
46. 1.592 km SW of Adak, AlaskaWed, Mar 22, 5:28 PM HADT · 3481 days ago · 20 km deep · 64 km away
47. 1.860 km SW of Adak, AlaskaThu, Mar 23, 1:15 PM HADT · 3480 days ago · 22 km deep · 80 km away
48. 3.1113 km WSW of Adak, AlaskaThu, Mar 23, 7:40 PM HADT · 3480 days ago · 40 km deep · 36 km away
49. 2.1120 km WSW of Adak, AlaskaSat, Mar 25, 5:22 PM HADT · 3478 days ago · 37 km deep · 30 km away
50. 2.0108 km WSW of Adak, AlaskaSun, Mar 26, 9:16 AM HADT · 3478 days ago · 71 km deep · 16 km away
51. 2.3193 km WSW of Adak, AlaskaTue, Mar 28, 1:38 AM HADT · 3476 days ago · 66 km deep · 89 km away
52. 2.031 km SW of Adak, AlaskaTue, Mar 28, 6:58 AM HADT · 3476 days ago · 59 km deep · 83 km away
53. 2.276 km SW of Adak, AlaskaTue, Mar 28, 6:07 PM HADT · 3475 days ago · 41 km deep · 59 km away
54. 1.9127 km WSW of Adak, AlaskaWed, Mar 29, 5:16 AM HADT · 3475 days ago · 38 km deep · 39 km away
55. 1.863 km SW of Adak, AlaskaThu, Mar 30, 4:50 PM HADT · 3473 days ago · 37 km deep · 87 km away
56. 1.938 km W of Adak, AlaskaFri, Mar 31, 9:54 PM HADT · 3472 days ago · 70 km deep · 70 km away
57. 1.7111 km SW of Adak, AlaskaSat, Apr 1, 2:43 AM HADT · 3472 days ago · 51 km deep · 59 km away
58. 2.199 km WSW of Adak, AlaskaSat, Apr 1, 5:09 AM HADT · 3472 days ago · 38 km deep · 44 km away
59. 3.2104 km WSW of Adak, AlaskaSat, Apr 1, 10:20 AM HADT · 3472 days ago · 13 km deep · 53 km away
60. 1.951 km SSW of Adak, AlaskaSat, Apr 1, 12:11 PM HADT · 3471 days ago · 33 km deep · 91 km away

The first 60 of 86.

Before

1. 3.824 km SW of Adak, AlaskaFri, Feb 17, 2:15 AM HAST · 3515 days ago · 50 km deep · 91 km away
2. 4.0110 km SW of Adak, AlaskaThu, Feb 16, 11:34 PM HAST · 3515 days ago · 49 km deep · 58 km away
3. 1.931 km WSW of Adak, AlaskaWed, Feb 15, 8:42 PM HAST · 3516 days ago · 97 km deep · 79 km away
4. 2.1168 km W of Adak, AlaskaWed, Feb 15, 6:53 AM HAST · 3517 days ago · 13 km deep · 60 km away
5. 2.3173 km WSW of Adak, AlaskaWed, Feb 15, 5:44 AM HAST · 3517 days ago · 26 km deep · 72 km away
6. 3.984 km WSW of Adak, AlaskaTue, Feb 14, 7:41 PM HAST · 3517 days ago · 65 km deep · 38 km away
7. 1.9178 km W of Adak, AlaskaTue, Feb 14, 1:21 AM HAST · 3518 days ago · 9 km deep · 70 km away
8. 1.8Andreanof Islands, Aleutian Islands, AlaskaMon, Feb 13, 10:53 PM HAST · 3518 days ago · 39 km deep · 94 km away
9. 2.0170 km W of Adak, AlaskaMon, Feb 13, 9:50 PM HAST · 3518 days ago · 22 km deep · 62 km away
10. 2.1140 km W of Adak, AlaskaMon, Feb 13, 2:48 PM HAST · 3518 days ago · 20 km deep · 33 km away
11. 1.939 km SW of Adak, AlaskaMon, Feb 13, 11:58 AM HAST · 3518 days ago · 63 km deep · 80 km away
12. 2.8187 km WSW of Adak, AlaskaSun, Feb 12, 8:46 PM HAST · 3519 days ago · 21 km deep · 92 km away
13. 1.968 km SW of Adak, AlaskaSun, Feb 12, 2:59 PM HAST · 3519 days ago · 44 km deep · 83 km away
14. 4.2126 km SW of Adak, AlaskaSat, Feb 11, 6:45 AM HAST · 3521 days ago · 26 km deep · 76 km away
15. 2.4117 km WSW of Adak, AlaskaThu, Feb 9, 3:24 AM HAST · 3523 days ago · 34 km deep · 30 km away
16. 1.973 km WSW of Adak, AlaskaTue, Feb 7, 9:09 PM HAST · 3524 days ago · 42 km deep · 58 km away
17. 1.856 km WSW of Adak, AlaskaTue, Feb 7, 6:32 PM HAST · 3524 days ago · 58 km deep · 64 km away
18. 1.689 km W of Adak, AlaskaTue, Feb 7, 6:26 PM HAST · 3524 days ago · 5 km deep · 20 km away
19. 1.656 km SSW of Adak, AlaskaTue, Feb 7, 3:45 PM HAST · 3524 days ago · 35 km deep · 90 km away
20. 2.389 km WSW of Adak, AlaskaTue, Feb 7, 3:24 PM HAST · 3524 days ago · 13 km deep · 54 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017294chk2 (also filed as ak15374591). Read Sat, Oct 3, 2026, 8:20 AM UTC.