M1.7 earthquake 47 km E of Pedro Bay, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Sep 19, 2017, 7:31 PM AKDT

UTC

2017-09-20 03:31:57 UTC

Depth

126.0 km (78.3 mi), intermediate-depth

Epicenter

59.873° N, 153.270° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

31

• Anchor Point, AlaskaPopulation 1,930. Forecast81 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast237 kmSW

After

1. 1.650 km E of Pedro Bay, AlaskaTue, Sep 19, 7:36 PM AKDT · 3300 days ago · 109 km deep · 18 km away
2. 1.948 km ENE of Pedro Bay, AlaskaTue, Sep 19, 8:17 PM AKDT · 3300 days ago · 135 km deep · 13 km away
3. 1.754 km WSW of Nanwalek, AlaskaTue, Sep 19, 9:13 PM AKDT · 3300 days ago · 62 km deep · 83 km away
4. 1.558 km WNW of Nanwalek, AlaskaTue, Sep 19, 10:41 PM AKDT · 3300 days ago · 83 km deep · 39 km away
5. 1.646 km W of Anchor Point, AlaskaWed, Sep 20, 12:34 AM AKDT · 3300 days ago · 84 km deep · 37 km away
6. 1.566 km WNW of Ninilchik, AlaskaWed, Sep 20, 1:47 PM AKDT · 3299 days ago · 105 km deep · 54 km away
7. 1.670 km ENE of Pedro Bay, AlaskaWed, Sep 20, 10:04 PM AKDT · 3299 days ago · 122 km deep · 32 km away
8. 1.841 km SE of Pedro Bay, AlaskaWed, Sep 20, 10:51 PM AKDT · 3299 days ago · 114 km deep · 37 km away
9. 3.074 km WNW of Ninilchik, AlaskaThu, Sep 21, 12:38 AM AKDT · 3299 days ago · 134 km deep · 44 km away · felt by 1
10. 1.858 km SE of Pope-Vannoy Landing, AlaskaThu, Sep 21, 3:18 AM AKDT · 3299 days ago · 101 km deep · 77 km away
11. 1.856 km WNW of Anchor Point, AlaskaThu, Sep 21, 6:38 AM AKDT · 3299 days ago · 96 km deep · 29 km away
12. 2.052 km WNW of Ninilchik, AlaskaThu, Sep 21, 10:39 AM AKDT · 3298 days ago · 105 km deep · 56 km away
13. 1.7Southern AlaskaThu, Sep 21, 12:39 PM AKDT · 3298 days ago · 101 km deep · 37 km away
14. 1.56 km ESE of Ninilchik, AlaskaThu, Sep 21, 2:44 PM AKDT · 3298 days ago · 59 km deep · 97 km away
15. 2.063 km W of Anchor Point, AlaskaThu, Sep 21, 8:44 PM AKDT · 3298 days ago · 98 km deep · 20 km away
16. 2.254 km ENE of Pedro Bay, AlaskaFri, Sep 22, 4:05 AM AKDT · 3298 days ago · 114 km deep · 7 km away
17. 1.924 km W of Happy Valley, AlaskaFri, Sep 22, 5:34 AM AKDT · 3298 days ago · 88 km deep · 62 km away
18. 1.762 km W of Anchor Point, AlaskaFri, Sep 22, 8:51 AM AKDT · 3298 days ago · 95 km deep · 19 km away
19. 1.962 km SE of Pedro Bay, AlaskaFri, Sep 22, 9:21 AM AKDT · 3297 days ago · 101 km deep · 51 km away
20. 2.049 km WSW of Anchor Point, AlaskaFri, Sep 22, 12:46 PM AKDT · 3297 days ago · 75 km deep · 43 km away
21. 1.946 km WNW of Cohoe, AlaskaFri, Sep 22, 12:56 PM AKDT · 3297 days ago · 78 km deep · 90 km away
22. 1.79 km SSW of Happy Valley, AlaskaFri, Sep 22, 1:16 PM AKDT · 3297 days ago · 53 km deep · 81 km away
23. 1.965 km ENE of Pedro Bay, AlaskaFri, Sep 22, 1:24 PM AKDT · 3297 days ago · 118 km deep · 26 km away
24. 2.164 km E of Port Alsworth, AlaskaFri, Sep 22, 2:22 PM AKDT · 3297 days ago · 143 km deep · 39 km away
25. 1.861 km SE of Pope-Vannoy Landing, AlaskaFri, Sep 22, 4:16 PM AKDT · 3297 days ago · 89 km deep · 82 km away
26. 2.642 km E of Pedro Bay, AlaskaFri, Sep 22, 6:15 PM AKDT · 3297 days ago · 131 km deep · 6 km away
27. 2.363 km SE of Pope-Vannoy Landing, AlaskaFri, Sep 22, 8:44 PM AKDT · 3297 days ago · 104 km deep · 78 km away
28. 2.058 km WSW of Nanwalek, AlaskaSat, Sep 23, 8:04 AM AKDT · 3297 days ago · 75 km deep · 91 km away
29. 1.722 km SW of Anchor Point, AlaskaSat, Sep 23, 11:54 PM AKDT · 3296 days ago · 70 km deep · 67 km away
30. 1.649 km WNW of Nanwalek, AlaskaSun, Sep 24, 11:11 AM AKDT · 3295 days ago · 76 km deep · 55 km away
31. 2.444 km ENE of Pedro Bay, AlaskaSun, Sep 24, 1:08 PM AKDT · 3295 days ago · 133 km deep · 11 km away
32. 1.669 km WNW of Happy Valley, AlaskaSun, Sep 24, 4:08 PM AKDT · 3295 days ago · 114 km deep · 29 km away
33. 1.738 km WNW of Nanwalek, AlaskaSun, Sep 24, 6:25 PM AKDT · 3295 days ago · 75 km deep · 62 km away
34. 1.763 km WNW of Nanwalek, AlaskaSun, Sep 24, 10:10 PM AKDT · 3295 days ago · 86 km deep · 43 km away
35. 1.653 km WNW of Nanwalek, AlaskaSun, Sep 24, 10:27 PM AKDT · 3295 days ago · 81 km deep · 45 km away
36. 1.657 km WNW of Nanwalek, AlaskaMon, Sep 25, 12:20 AM AKDT · 3295 days ago · 90 km deep · 40 km away
37. 2.043 km NW of Ninilchik, AlaskaMon, Sep 25, 4:30 AM AKDT · 3295 days ago · 84 km deep · 76 km away
38. 1.637 km E of Pedro Bay, AlaskaMon, Sep 25, 9:03 AM AKDT · 3295 days ago · 128 km deep · 15 km away
39. 2.054 km ESE of Pedro Bay, AlaskaMon, Sep 25, 9:57 AM AKDT · 3294 days ago · 107 km deep · 22 km away
40. 1.566 km WNW of Ninilchik, AlaskaMon, Sep 25, 10:25 AM AKDT · 3294 days ago · 113 km deep · 59 km away
41. 2.558 km WNW of Nanwalek, AlaskaMon, Sep 25, 10:34 AM AKDT · 3294 days ago · 97 km deep · 44 km away · felt by 1
42. 1.646 km ENE of Pedro Bay, AlaskaMon, Sep 25, 2:33 PM AKDT · 3294 days ago · 139 km deep · 18 km away
43. 1.557 km ENE of Pedro Bay, AlaskaMon, Sep 25, 9:30 PM AKDT · 3294 days ago · 125 km deep · 10 km away
44. 1.749 km WNW of Nanwalek, AlaskaMon, Sep 25, 10:22 PM AKDT · 3294 days ago · 82 km deep · 51 km away
45. 2.2Southern AlaskaMon, Sep 25, 10:30 PM AKDT · 3294 days ago · 67 km deep · 89 km away
46. 1.651 km W of Nanwalek, AlaskaMon, Sep 25, 11:09 PM AKDT · 3294 days ago · 79 km deep · 55 km away
47. 1.528 km W of Happy Valley, AlaskaMon, Sep 25, 11:39 PM AKDT · 3294 days ago · 72 km deep · 58 km away
48. 1.75 km SW of Happy Valley, AlaskaTue, Sep 26, 1:25 AM AKDT · 3294 days ago · 74 km deep · 82 km away
49. 1.775 km E of Port Alsworth, AlaskaTue, Sep 26, 1:41 AM AKDT · 3294 days ago · 135 km deep · 52 km away
50. 1.656 km ENE of Pedro Bay, AlaskaTue, Sep 26, 1:57 AM AKDT · 3294 days ago · 130 km deep · 22 km away
51. 1.949 km WNW of Nanwalek, AlaskaTue, Sep 26, 3:09 AM AKDT · 3294 days ago · 70 km deep · 50 km away
52. 2.157 km WNW of Nanwalek, AlaskaTue, Sep 26, 12:07 PM AKDT · 3293 days ago · 80 km deep · 42 km away
53. 1.643 km ENE of Pedro Bay, AlaskaTue, Sep 26, 1:34 PM AKDT · 3293 days ago · 124 km deep · 5 km away
54. 1.663 km ESE of Pedro Bay, AlaskaTue, Sep 26, 1:46 PM AKDT · 3293 days ago · 95 km deep · 28 km away
55. 1.761 km WNW of Anchor Point, AlaskaTue, Sep 26, 2:53 PM AKDT · 3293 days ago · 97 km deep · 21 km away
56. 1.962 km ESE of Pedro Bay, AlaskaTue, Sep 26, 7:31 PM AKDT · 3293 days ago · 104 km deep · 29 km away
57. 1.79 km N of Anchor Point, AlaskaTue, Sep 26, 8:55 PM AKDT · 3293 days ago · 53 km deep · 79 km away
58. 1.931 km E of Pedro Bay, AlaskaTue, Sep 26, 11:46 PM AKDT · 3293 days ago · 130 km deep · 17 km away
59. 1.760 km WNW of Anchor Point, AlaskaWed, Sep 27, 1:54 AM AKDT · 3293 days ago · 104 km deep · 29 km away
60. 2.028 km SW of Anchor Point, AlaskaWed, Sep 27, 5:53 AM AKDT · 3293 days ago · 86 km deep · 66 km away

The first 60 of at least 200.

Before

1. 1.871 km E of Port Alsworth, AlaskaTue, Sep 19, 3:59 PM AKDT · 3300 days ago · 123 km deep · 40 km away
2. 1.948 km ESE of Pedro Bay, AlaskaTue, Sep 19, 12:49 PM AKDT · 3300 days ago · 107 km deep · 22 km away
3. 2.237 km ENE of Pedro Bay, AlaskaTue, Sep 19, 12:37 PM AKDT · 3300 days ago · 122 km deep · 12 km away
4. 1.551 km W of Salamatof, AlaskaTue, Sep 19, 7:43 AM AKDT · 3301 days ago · 90 km deep · 95 km away
5. 1.746 km E of Pedro Bay, AlaskaTue, Sep 19, 6:05 AM AKDT · 3301 days ago · 117 km deep · 12 km away
6. 1.973 km WNW of Ninilchik, AlaskaMon, Sep 18, 10:37 PM AKDT · 3301 days ago · 116 km deep · 57 km away
7. 1.751 km E of Pedro Bay, AlaskaMon, Sep 18, 7:55 PM AKDT · 3301 days ago · 99 km deep · 16 km away
8. 1.744 km ESE of Pedro Bay, AlaskaMon, Sep 18, 6:20 PM AKDT · 3301 days ago · 106 km deep · 29 km away
9. 2.526 km NW of Ninilchik, AlaskaMon, Sep 18, 4:38 PM AKDT · 3301 days ago · 73 km deep · 79 km away · felt by 1
10. 2.038 km W of Nanwalek, AlaskaMon, Sep 18, 3:38 PM AKDT · 3301 days ago · 89 km deep · 63 km away
11. 2.253 km ESE of Pope-Vannoy Landing, AlaskaMon, Sep 18, 2:41 PM AKDT · 3301 days ago · 122 km deep · 66 km away
12. 1.954 km E of Port Alsworth, AlaskaMon, Sep 18, 2:02 PM AKDT · 3301 days ago · 141 km deep · 31 km away
13. 1.98 km NNW of Anchor Point, AlaskaMon, Sep 18, 8:27 AM AKDT · 3302 days ago · 56 km deep · 77 km away
14. 2.132 km WNW of Anchor Point, AlaskaMon, Sep 18, 3:58 AM AKDT · 3302 days ago · 72 km deep · 50 km away
15. 1.764 km WNW of Ninilchik, AlaskaSun, Sep 17, 6:02 AM AKDT · 3303 days ago · 106 km deep · 42 km away
16. 1.935 km SE of Pedro Bay, AlaskaSun, Sep 17, 5:57 AM AKDT · 3303 days ago · 121 km deep · 39 km away
17. 2.265 km ESE of Pope-Vannoy Landing, AlaskaSun, Sep 17, 4:33 AM AKDT · 3303 days ago · 98 km deep · 65 km away
18. 2.169 km E of Port Alsworth, AlaskaSun, Sep 17, 1:02 AM AKDT · 3303 days ago · 131 km deep · 46 km away
19. 2.851 km W of Kalifornsky, AlaskaSun, Sep 17, 12:58 AM AKDT · 3303 days ago · 98 km deep · 89 km away
20. 1.952 km WNW of Nanwalek, AlaskaSat, Sep 16, 11:29 PM AKDT · 3303 days ago · 74 km deep · 43 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017c30bcan (also filed as ak16903628). Read Sat, Oct 3, 2026, 4:44 AM UTC.