M1.6 earthquake 79 km WSW of Nanwalek, Alaska

Magnitude

1.6 (ml), micro

Local time

Fri, Oct 15, 2021, 10:51 AM AKDT

UTC

2021-10-15 18:51:20 UTC

Depth

72.0 km (44.7 mi), intermediate-depth

Epicenter

59.008° N, 153.132° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

28

• Anchor Point, AlaskaPopulation 1,930. Forecast113 kmSW
• Anchorage, AlaskaPopulation 289,600. Forecast304 kmSW

After

1. 1.742 km ESE of Pedro Bay, AlaskaFri, Oct 15, 11:19 AM AKDT · 1810 days ago · 113 km deep · 70 km away
2. 1.960 km W of Anchor Point, AlaskaFri, Oct 15, 11:38 AM AKDT · 1810 days ago · 101 km deep · 92 km away
3. 1.611 km SE of Port Graham, AlaskaFri, Oct 15, 5:28 PM AKDT · 1809 days ago · 58 km deep · 87 km away
4. 1.643 km ESE of Pedro Bay, AlaskaFri, Oct 15, 11:23 PM AKDT · 1809 days ago · 112 km deep · 71 km away
5. 1.592 km SE of Kokhanok, AlaskaSat, Oct 16, 12:31 AM AKDT · 1809 days ago · 9 km deep · 34 km away
6. 1.855 km WSW of Anchor Point, AlaskaSat, Oct 16, 2:11 AM AKDT · 1809 days ago · 86 km deep · 76 km away
7. 2.062 km SE of Pope-Vannoy Landing, AlaskaSat, Oct 16, 3:04 AM AKDT · 1809 days ago · 84 km deep · 37 km away
8. 1.732 km NW of Nanwalek, AlaskaSat, Oct 16, 4:49 AM AKDT · 1809 days ago · 73 km deep · 76 km away
9. 2.978 km NNW of Aleneva, AlaskaSat, Oct 16, 6:56 AM AKDT · 1809 days ago · 63 km deep · 29 km away
10. 2.238 km ENE of Pedro Bay, AlaskaSat, Oct 16, 9:14 AM AKDT · 1809 days ago · 129 km deep · 99 km away
11. 1.765 km WNW of Nanwalek, AlaskaSat, Oct 16, 9:59 AM AKDT · 1809 days ago · 99 km deep · 68 km away
12. 1.752 km E of Pedro Bay, AlaskaSat, Oct 16, 12:34 PM AKDT · 1809 days ago · 129 km deep · 84 km away
13. 1.552 km E of Pedro Bay, AlaskaSat, Oct 16, 2:44 PM AKDT · 1809 days ago · 109 km deep · 79 km away
14. 1.639 km ESE of Pedro Bay, AlaskaSat, Oct 16, 4:29 PM AKDT · 1808 days ago · 120 km deep · 71 km away
15. 1.745 km E of Pedro Bay, AlaskaSat, Oct 16, 6:18 PM AKDT · 1808 days ago · 119 km deep · 92 km away
16. 2.480 km N of Aleneva, AlaskaSun, Oct 17, 12:30 AM AKDT · 1808 days ago · 62 km deep · 35 km away
17. 1.933 km WSW of Anchor Point, AlaskaMon, Oct 18, 12:14 AM AKDT · 1807 days ago · 65 km deep · 83 km away
18. 2.0Southern AlaskaMon, Oct 18, 5:21 AM AKDT · 1807 days ago · 96 km deep · 96 km away
19. 1.628 km WSW of Anchor Point, AlaskaMon, Oct 18, 9:10 AM AKDT · 1807 days ago · 68 km deep · 91 km away
20. 2.953 km W of Anchor Point, AlaskaMon, Oct 18, 10:57 AM AKDT · 1807 days ago · 97 km deep · 94 km away
21. 1.850 km N of Aleneva, AlaskaMon, Oct 18, 6:24 PM AKDT · 1806 days ago · 60 km deep · 58 km away
22. 2.860 km W of Anchor Point, AlaskaTue, Oct 19, 12:24 AM AKDT · 1806 days ago · 104 km deep · 91 km away
23. 1.690 km NNW of Aleneva, AlaskaTue, Oct 19, 3:20 AM AKDT · 1806 days ago · 81 km deep · 46 km away
24. 2.146 km ENE of Pedro Bay, AlaskaTue, Oct 19, 5:14 AM AKDT · 1806 days ago · 126 km deep · 99 km away
25. 1.717 km NNW of Nanwalek, AlaskaTue, Oct 19, 5:33 AM AKDT · 1806 days ago · 62 km deep · 81 km away
26. 1.6Southern AlaskaTue, Oct 19, 6:05 AM AKDT · 1806 days ago · 68 km deep · 22 km away
27. 1.966 km WNW of Nanwalek, AlaskaTue, Oct 19, 11:26 AM AKDT · 1806 days ago · 97 km deep · 55 km away
28. 1.864 km S of Port Graham, AlaskaTue, Oct 19, 12:05 PM AKDT · 1806 days ago · 37 km deep · 77 km away
29. 1.638 km ENE of Pedro Bay, AlaskaTue, Oct 19, 7:29 PM AKDT · 1805 days ago · 130 km deep · 99 km away
30. 1.742 km WNW of Nanwalek, AlaskaTue, Oct 19, 10:59 PM AKDT · 1805 days ago · 83 km deep · 61 km away
31. 1.524 km SW of Nanwalek, AlaskaWed, Oct 20, 1:38 AM AKDT · 1805 days ago · 60 km deep · 55 km away
32. 1.873 km WSW of Nanwalek, AlaskaWed, Oct 20, 3:21 AM AKDT · 1805 days ago · 74 km deep · 13 km away
33. 2.361 km WNW of Nanwalek, AlaskaWed, Oct 20, 8:20 AM AKDT · 1805 days ago · 87 km deep · 62 km away
34. 2.064 km SE of Kokhanok, AlaskaWed, Oct 20, 8:31 AM AKDT · 1805 days ago · 102 km deep · 50 km away
35. 2.363 km SW of Nanwalek, AlaskaWed, Oct 20, 8:31 PM AKDT · 1804 days ago · 60 km deep · 18 km away
36. 1.640 km W of Anchor Point, AlaskaWed, Oct 20, 9:46 PM AKDT · 1804 days ago · 70 km deep · 86 km away
37. 1.960 km SE of Pope-Vannoy Landing, AlaskaThu, Oct 21, 2:21 AM AKDT · 1804 days ago · 95 km deep · 38 km away
38. 1.541 km NW of Nanwalek, AlaskaThu, Oct 21, 4:16 AM AKDT · 1804 days ago · 67 km deep · 73 km away
39. 2.355 km S of Kokhanok, AlaskaThu, Oct 21, 5:06 AM AKDT · 1804 days ago · 130 km deep · 85 km away
40. 1.915 km WSW of Nanwalek, AlaskaThu, Oct 21, 10:12 AM AKDT · 1804 days ago · 79 km deep · 63 km away
41. 2.586 km NW of Aleneva, AlaskaThu, Oct 21, 12:23 PM AKDT · 1804 days ago · 78 km deep · 57 km away
42. 2.654 km W of Nanwalek, AlaskaThu, Oct 21, 3:38 PM AKDT · 1804 days ago · 80 km deep · 34 km away
43. 1.785 km NW of Aleneva, AlaskaThu, Oct 21, 7:09 PM AKDT · 1803 days ago · 93 km deep · 55 km away
44. 1.576 km SW of Nanwalek, AlaskaThu, Oct 21, 9:14 PM AKDT · 1803 days ago · 60 km deep · 29 km away
45. 1.866 km WNW of Nanwalek, AlaskaThu, Oct 21, 9:18 PM AKDT · 1803 days ago · 99 km deep · 57 km away
46. 1.861 km WNW of Anchor Point, AlaskaThu, Oct 21, 10:45 PM AKDT · 1803 days ago · 97 km deep · 99 km away
47. 1.731 km WNW of Nanwalek, AlaskaFri, Oct 22, 12:25 AM AKDT · 1803 days ago · 88 km deep · 61 km away
48. 1.738 km WSW of Anchor Point, AlaskaFri, Oct 22, 4:50 AM AKDT · 1803 days ago · 75 km deep · 80 km away
49. 2.28 km ESE of Kokhanok, AlaskaFri, Oct 22, 8:26 AM AKDT · 1803 days ago · 168 km deep · 97 km away
50. 2.076 km N of Aleneva, AlaskaFri, Oct 22, 2:30 PM AKDT · 1803 days ago · 74 km deep · 34 km away
51. 1.775 km SSW of Nanwalek, AlaskaFri, Oct 22, 2:59 PM AKDT · 1803 days ago · 13 km deep · 49 km away
52. 2.260 km WNW of Nanwalek, AlaskaFri, Oct 22, 10:30 PM AKDT · 1802 days ago · 91 km deep · 61 km away
53. 2.060 km NW of Aleneva, AlaskaFri, Oct 22, 10:36 PM AKDT · 1802 days ago · 71 km deep · 71 km away
54. 1.837 km W of Anchor Point, AlaskaFri, Oct 22, 11:41 PM AKDT · 1802 days ago · 77 km deep · 97 km away
55. 2.149 km E of Pedro Bay, AlaskaSat, Oct 23, 1:51 AM AKDT · 1802 days ago · 111 km deep · 87 km away
56. 1.911 km NW of Seldovia Village, AlaskaSat, Oct 23, 6:55 AM AKDT · 1802 days ago · 45 km deep · 99 km away
57. 2.260 km E of Pedro Bay, AlaskaSat, Oct 23, 7:20 PM AKDT · 1801 days ago · 102 km deep · 89 km away
58. 3.161 km E of Pedro Bay, AlaskaSat, Oct 23, 9:33 PM AKDT · 1801 days ago · 107 km deep · 83 km away
59. 2.028 km E of Pedro Bay, AlaskaSun, Oct 24, 4:35 AM AKDT · 1801 days ago · 132 km deep · 91 km away
60. 1.664 km E of Pedro Bay, AlaskaSun, Oct 24, 11:56 AM AKDT · 1801 days ago · 100 km deep · 99 km away

The first 60 of at least 201.

Before

1. 2.169 km W of Nanwalek, AlaskaFri, Oct 15, 8:17 AM AKDT · 1810 days ago · 90 km deep · 34 km away
2. 1.726 km WNW of Nanwalek, AlaskaFri, Oct 15, 7:51 AM AKDT · 1810 days ago · 83 km deep · 66 km away
3. 1.642 km N of Aleneva, AlaskaFri, Oct 15, 6:03 AM AKDT · 1810 days ago · 60 km deep · 64 km away
4. 1.731 km W of Nanwalek, AlaskaFri, Oct 15, 2:49 AM AKDT · 1810 days ago · 64 km deep · 53 km away
5. 1.547 km WNW of Anchor Point, AlaskaFri, Oct 15, 12:47 AM AKDT · 1810 days ago · 84 km deep · 99 km away
6. 1.653 km SE of Pope-Vannoy Landing, AlaskaThu, Oct 14, 3:34 PM AKDT · 1811 days ago · 105 km deep · 45 km away
7. 2.346 km WSW of Anchor Point, AlaskaThu, Oct 14, 1:41 PM AKDT · 1811 days ago · 80 km deep · 77 km away
8. 1.735 km E of Pedro Bay, AlaskaThu, Oct 14, 1:02 PM AKDT · 1811 days ago · 129 km deep · 87 km away
9. 1.839 km E of Pedro Bay, AlaskaThu, Oct 14, 9:09 AM AKDT · 1811 days ago · 133 km deep · 83 km away
10. 1.658 km WSW of Nanwalek, AlaskaThu, Oct 14, 5:49 AM AKDT · 1811 days ago · 81 km deep · 30 km away
11. 1.645 km ESE of Pedro Bay, AlaskaWed, Oct 13, 11:24 PM AKDT · 1811 days ago · 109 km deep · 74 km away
12. 3.560 km SE of Kokhanok, AlaskaWed, Oct 13, 5:13 PM AKDT · 1811 days ago · 107 km deep · 52 km away · felt by 2
13. 1.670 km WNW of Aleneva, AlaskaTue, Oct 12, 7:01 PM AKDT · 1812 days ago · 76 km deep · 94 km away
14. 1.566 km SE of Pedro Bay, AlaskaTue, Oct 12, 4:02 PM AKDT · 1813 days ago · 94 km deep · 43 km away
15. 1.647 km WNW of Nanwalek, AlaskaTue, Oct 12, 3:15 PM AKDT · 1813 days ago · 78 km deep · 56 km away
16. 2.065 km WNW of Nanwalek, AlaskaTue, Oct 12, 12:23 PM AKDT · 1813 days ago · 97 km deep · 60 km away
17. 2.039 km WNW of Aleneva, AlaskaTue, Oct 12, 7:35 AM AKDT · 1813 days ago · 62 km deep · 88 km away
18. 2.028 km WSW of Anchor Point, AlaskaTue, Oct 12, 7:22 AM AKDT · 1813 days ago · 80 km deep · 86 km away
19. 1.758 km SSE of Kokhanok, AlaskaMon, Oct 11, 6:39 PM AKDT · 1813 days ago · 101 km deep · 64 km away
20. 2.345 km WNW of Nanwalek, AlaskaMon, Oct 11, 11:07 AM AKDT · 1814 days ago · 79 km deep · 69 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021d8lsq6y. Read Tue, Sep 29, 2026, 11:37 AM UTC.