M1.7 earthquake 69 km WNW of Ninilchik, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Aug 5, 2017, 10:51 PM AKDT

UTC

2017-08-06 06:51:03 UTC

Depth

109.2 km (67.9 mi), intermediate-depth

Epicenter

60.193° N, 152.887° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

56

• Ninilchik, AlaskaPopulation 883. Forecast69 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast198 kmWSW

After

1. 1.528 km W of Salamatof, AlaskaSat, Aug 5, 11:43 PM AKDT · 3345 days ago · 79 km deep · 77 km away
2. 2.035 km W of Salamatof, AlaskaSun, Aug 6, 3:56 AM AKDT · 3344 days ago · 76 km deep · 69 km away
3. 1.671 km E of Port Alsworth, AlaskaSun, Aug 6, 3:58 AM AKDT · 3344 days ago · 117 km deep · 8 km away
4. 2.335 km W of Salamatof, AlaskaSun, Aug 6, 4:20 AM AKDT · 3344 days ago · 76 km deep · 69 km away · felt by 1
5. 1.652 km ESE of Pedro Bay, AlaskaSun, Aug 6, 10:14 AM AKDT · 3344 days ago · 106 km deep · 60 km away
6. 1.564 km WNW of Ninilchik, AlaskaSun, Aug 6, 12:37 PM AKDT · 3344 days ago · 114 km deep · 17 km away
7. 1.560 km E of Pedro Bay, AlaskaSun, Aug 6, 3:15 PM AKDT · 3344 days ago · 105 km deep · 44 km away
8. 1.740 km NE of Pedro Bay, AlaskaSun, Aug 6, 3:29 PM AKDT · 3344 days ago · 152 km deep · 41 km away
9. 1.642 km E of Pedro Bay, AlaskaSun, Aug 6, 8:03 PM AKDT · 3344 days ago · 117 km deep · 54 km away
10. 1.661 km SE of Pedro Bay, AlaskaSun, Aug 6, 11:31 PM AKDT · 3344 days ago · 1 km deep · 98 km away
11. 1.919 km WSW of Anchor Point, AlaskaMon, Aug 7, 2:04 AM AKDT · 3344 days ago · 62 km deep · 67 km away
12. 1.761 km WNW of Ninilchik, AlaskaMon, Aug 7, 2:48 AM AKDT · 3343 days ago · 123 km deep · 13 km away
13. 2.232 km WNW of Happy Valley, AlaskaMon, Aug 7, 5:44 PM AKDT · 3343 days ago · 71 km deep · 38 km away
14. 1.647 km ENE of Pedro Bay, AlaskaMon, Aug 7, 8:26 PM AKDT · 3343 days ago · 123 km deep · 36 km away
15. 1.763 km E of Port Alsworth, AlaskaTue, Aug 8, 2:16 AM AKDT · 3342 days ago · 126 km deep · 16 km away
16. 1.650 km E of Pedro Bay, AlaskaTue, Aug 8, 3:59 AM AKDT · 3342 days ago · 114 km deep · 57 km away
17. 2.960 km W of Anchor Point, AlaskaTue, Aug 8, 5:20 AM AKDT · 3342 days ago · 100 km deep · 39 km away · felt by 1
18. 1.651 km WNW of Happy Valley, AlaskaTue, Aug 8, 6:07 PM AKDT · 3342 days ago · 96 km deep · 19 km away
19. 1.758 km WSW of Anchor Point, AlaskaTue, Aug 8, 8:47 PM AKDT · 3342 days ago · 95 km deep · 59 km away
20. 1.755 km WNW of Happy Valley, AlaskaTue, Aug 8, 11:40 PM AKDT · 3342 days ago · 104 km deep · 18 km away
21. 1.764 km W of Happy Valley, AlaskaWed, Aug 9, 1:09 AM AKDT · 3342 days ago · 98 km deep · 15 km away
22. 1.843 km W of Anchor Point, AlaskaWed, Aug 9, 6:00 AM AKDT · 3341 days ago · 89 km deep · 48 km away
23. 2.041 km NE of Pedro Bay, AlaskaWed, Aug 9, 6:56 AM AKDT · 3341 days ago · 156 km deep · 40 km away
24. 1.835 km ENE of Pedro Bay, AlaskaWed, Aug 9, 7:48 AM AKDT · 3341 days ago · 114 km deep · 47 km away
25. 1.860 km E of Pedro Bay, AlaskaWed, Aug 9, 8:00 AM AKDT · 3341 days ago · 93 km deep · 46 km away
26. 1.861 km WSW of Anchor Point, AlaskaWed, Aug 9, 10:12 AM AKDT · 3341 days ago · 87 km deep · 63 km away
27. 1.869 km WNW of Happy Valley, AlaskaWed, Aug 9, 11:58 AM AKDT · 3341 days ago · 109 km deep · 5 km away
28. 2.165 km NE of Pedro Bay, AlaskaWed, Aug 9, 2:58 PM AKDT · 3341 days ago · 126 km deep · 17 km away
29. 2.067 km W of Happy Valley, AlaskaWed, Aug 9, 4:20 PM AKDT · 3341 days ago · 95 km deep · 14 km away
30. 1.847 km WNW of Ninilchik, AlaskaWed, Aug 9, 5:10 PM AKDT · 3341 days ago · 93 km deep · 28 km away
31. 1.538 km W of Salamatof, AlaskaWed, Aug 9, 7:15 PM AKDT · 3341 days ago · 80 km deep · 66 km away
32. 1.648 km W of Cohoe, AlaskaWed, Aug 9, 8:42 PM AKDT · 3341 days ago · 83 km deep · 47 km away
33. 1.868 km W of Happy Valley, AlaskaWed, Aug 9, 9:49 PM AKDT · 3341 days ago · 112 km deep · 16 km away
34. 1.9Southern AlaskaThu, Aug 10, 12:46 AM AKDT · 3341 days ago · 92 km deep · 20 km away
35. 1.851 km E of Pedro Bay, AlaskaThu, Aug 10, 1:00 AM AKDT · 3341 days ago · 127 km deep · 41 km away
36. 1.664 km W of Anchor Point, AlaskaThu, Aug 10, 2:47 AM AKDT · 3340 days ago · 93 km deep · 57 km away
37. 1.814 km W of Ninilchik, AlaskaThu, Aug 10, 9:26 AM AKDT · 3340 days ago · 72 km deep · 56 km away
38. 2.442 km W of Cohoe, AlaskaThu, Aug 10, 11:21 AM AKDT · 3340 days ago · 85 km deep · 52 km away · felt by 1
39. 2.064 km ESE of Pedro Bay, AlaskaThu, Aug 10, 12:06 PM AKDT · 3340 days ago · 94 km deep · 69 km away
40. 1.546 km WNW of Nanwalek, AlaskaThu, Aug 10, 1:41 PM AKDT · 3340 days ago · 87 km deep · 70 km away
41. 1.653 km W of Happy Valley, AlaskaThu, Aug 10, 8:05 PM AKDT · 3340 days ago · 79 km deep · 22 km away
42. 4.943 km WNW of Happy Valley, AlaskaThu, Aug 10, 10:18 PM AKDT · 3340 days ago · 96 km deep · 27 km away · felt by 47 · tsunami flag
43. 1.525 km WNW of Nikiski, AlaskaThu, Aug 10, 11:47 PM AKDT · 3340 days ago · 86 km deep · 90 km away
44. 1.645 km SE of Pedro Bay, AlaskaFri, Aug 11, 2:36 AM AKDT · 3339 days ago · 119 km deep · 77 km away
45. 1.629 km ENE of Pedro Bay, AlaskaFri, Aug 11, 9:35 AM AKDT · 3339 days ago · 138 km deep · 53 km away
46. 2.413 km WNW of Kalifornsky, AlaskaFri, Aug 11, 4:42 PM AKDT · 3339 days ago · 61 km deep · 83 km away · felt by 1
47. 1.757 km W of Anchor Point, AlaskaFri, Aug 11, 9:52 PM AKDT · 3339 days ago · 103 km deep · 37 km away
48. 1.861 km E of Port Alsworth, AlaskaSat, Aug 12, 1:05 AM AKDT · 3339 days ago · 131 km deep · 19 km away
49. 1.870 km WNW of Happy Valley, AlaskaSat, Aug 12, 2:35 AM AKDT · 3338 days ago · 117 km deep · 7 km away
50. 1.645 km ENE of Pedro Bay, AlaskaSat, Aug 12, 2:41 AM AKDT · 3338 days ago · 141 km deep · 36 km away
51. 1.827 km ENE of Pedro Bay, AlaskaSat, Aug 12, 2:46 PM AKDT · 3338 days ago · 138 km deep · 56 km away
52. 1.650 km W of Anchor Point, AlaskaSat, Aug 12, 7:09 PM AKDT · 3338 days ago · 101 km deep · 51 km away
53. 2.068 km ENE of Pedro Bay, AlaskaSat, Aug 12, 11:37 PM AKDT · 3338 days ago · 132 km deep · 14 km away
54. 1.873 km E of Port Alsworth, AlaskaSun, Aug 13, 12:32 AM AKDT · 3338 days ago · 125 km deep · 16 km away
55. 1.865 km ESE of Pedro Bay, AlaskaSun, Aug 13, 7:50 AM AKDT · 3337 days ago · 91 km deep · 73 km away
56. 1.8Southern AlaskaSun, Aug 13, 9:12 AM AKDT · 3337 days ago · 117 km deep · 91 km away
57. 1.876 km WNW of Nikiski, AlaskaSun, Aug 13, 12:05 PM AKDT · 3337 days ago · 123 km deep · 90 km away
58. 2.519 km WNW of Happy Valley, AlaskaSun, Aug 13, 12:31 PM AKDT · 3337 days ago · 65 km deep · 51 km away
59. 1.723 km SW of Anchor Point, AlaskaSun, Aug 13, 1:19 PM AKDT · 3337 days ago · 68 km deep · 73 km away
60. 1.958 km E of Port Alsworth, AlaskaSun, Aug 13, 2:55 PM AKDT · 3337 days ago · 155 km deep · 23 km away

The first 60 of at least 200.

Before

1. 1.636 km ENE of Pedro Bay, AlaskaSat, Aug 5, 9:18 PM AKDT · 3345 days ago · 155 km deep · 45 km away
2. 3.167 km WNW of Anchor Point, AlaskaSat, Aug 5, 2:38 PM AKDT · 3345 days ago · 112 km deep · 21 km away
3. 2.48 km ESE of Clam Gulch, AlaskaSat, Aug 5, 12:25 PM AKDT · 3345 days ago · 53 km deep · 90 km away · felt by 1
4. 2.356 km E of Port Alsworth, AlaskaSat, Aug 5, 12:14 PM AKDT · 3345 days ago · 150 km deep · 24 km away
5. 1.861 km ENE of Pedro Bay, AlaskaSat, Aug 5, 4:48 AM AKDT · 3345 days ago · 113 km deep · 26 km away
6. 1.754 km W of Anchor Point, AlaskaSat, Aug 5, 4:31 AM AKDT · 3345 days ago · 94 km deep · 49 km away
7. 1.712 km N of Fritz Creek, AlaskaSat, Aug 5, 4:21 AM AKDT · 3345 days ago · 44 km deep · 95 km away
8. 2.225 km W of Ninilchik, AlaskaFri, Aug 4, 3:59 PM AKDT · 3346 days ago · 71 km deep · 44 km away
9. 1.569 km W of Tyonek, AlaskaFri, Aug 4, 3:50 PM AKDT · 3346 days ago · 123 km deep · 98 km away
10. 1.64 km WSW of Anchor Point, AlaskaFri, Aug 4, 2:53 PM AKDT · 3346 days ago · 60 km deep · 74 km away
11. 1.656 km WNW of Nanwalek, AlaskaFri, Aug 4, 1:34 PM AKDT · 3346 days ago · 93 km deep · 77 km away
12. 1.732 km WNW of Clam Gulch, AlaskaFri, Aug 4, 4:26 AM AKDT · 3346 days ago · 74 km deep · 53 km away
13. 2.263 km E of Pedro Bay, AlaskaFri, Aug 4, 2:23 AM AKDT · 3346 days ago · 98 km deep · 42 km away
14. 2.459 km W of Anchor Point, AlaskaFri, Aug 4, 12:22 AM AKDT · 3347 days ago · 100 km deep · 39 km away
15. 1.646 km WNW of Nanwalek, AlaskaThu, Aug 3, 9:04 PM AKDT · 3347 days ago · 79 km deep · 79 km away
16. 1.643 km WNW of Ninilchik, AlaskaThu, Aug 3, 8:29 PM AKDT · 3347 days ago · 78 km deep · 26 km away
17. 1.959 km E of Port Alsworth, AlaskaThu, Aug 3, 6:18 PM AKDT · 3347 days ago · 154 km deep · 23 km away
18. 2.242 km WNW of Happy Valley, AlaskaThu, Aug 3, 4:22 PM AKDT · 3347 days ago · 78 km deep · 27 km away
19. 1.869 km E of Port Alsworth, AlaskaThu, Aug 3, 9:49 AM AKDT · 3347 days ago · 120 km deep · 10 km away
20. 1.633 km WNW of Nikiski, AlaskaThu, Aug 3, 7:45 AM AKDT · 3347 days ago · 82 km deep · 84 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017a0n171j (also filed as ak16456075). Read Fri, Oct 2, 2026, 9:43 PM UTC.