M1.7 earthquake 75 km SSW of Nanwalek, Alaska

Magnitude

1.7 (ml), micro

Local time

Fri, Oct 22, 2021, 2:59 PM AKDT

UTC

2021-10-22 22:59:59 UTC

Depth

13.4 km (8.3 mi), shallow

Epicenter

58.742° N, 152.456° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

• Kodiak, AlaskaPopulation 6,253. Forecast106 kmN
• Anchorage, AlaskaPopulation 289,600. Forecast310 kmSSW

After

1. 2.260 km WNW of Nanwalek, AlaskaFri, Oct 22, 10:30 PM AKDT · 1803 days ago · 91 km deep · 93 km away
2. 2.060 km NW of Aleneva, AlaskaFri, Oct 22, 10:36 PM AKDT · 1803 days ago · 71 km deep · 78 km away
3. 1.911 km NW of Seldovia Village, AlaskaSat, Oct 23, 6:55 AM AKDT · 1803 days ago · 45 km deep · 99 km away
4. 1.644 km WNW of Nanwalek, AlaskaSun, Oct 24, 1:58 PM AKDT · 1802 days ago · 78 km deep · 83 km away
5. 1.665 km WNW of Nanwalek, AlaskaMon, Oct 25, 1:07 PM AKDT · 1801 days ago · 105 km deep · 96 km away
6. 1.854 km W of Nanwalek, AlaskaMon, Oct 25, 4:49 PM AKDT · 1800 days ago · 75 km deep · 77 km away
7. 1.662 km SE of Pope-Vannoy Landing, AlaskaMon, Oct 25, 9:18 PM AKDT · 1800 days ago · 104 km deep · 87 km away
8. 2.767 km WSW of Nanwalek, AlaskaMon, Oct 25, 11:18 PM AKDT · 1800 days ago · 64 km deep · 49 km away
9. 1.544 km W of Nanwalek, AlaskaTue, Oct 26, 12:17 AM AKDT · 1800 days ago · 72 km deep · 72 km away
10. 1.766 km WNW of Nanwalek, AlaskaTue, Oct 26, 7:10 AM AKDT · 1800 days ago · 93 km deep · 97 km away
11. 1.551 km SE of Pedro Bay, AlaskaTue, Oct 26, 6:46 PM AKDT · 1799 days ago · 85 km deep · 99 km away
12. 2.956 km SE of Pedro Bay, AlaskaTue, Oct 26, 8:01 PM AKDT · 1799 days ago · 102 km deep · 93 km away
13. 1.530 km WSW of Nanwalek, AlaskaWed, Oct 27, 1:57 PM AKDT · 1799 days ago · 70 km deep · 62 km away
14. 1.561 km WNW of Nanwalek, AlaskaWed, Oct 27, 5:18 PM AKDT · 1798 days ago · 96 km deep · 99 km away
15. 1.623 km WSW of Nanwalek, AlaskaThu, Oct 28, 10:10 AM AKDT · 1798 days ago · 60 km deep · 59 km away
16. 1.983 km ENE of Ouzinkie, AlaskaThu, Oct 28, 6:03 PM AKDT · 1797 days ago · 19 km deep · 96 km away
17. 1.930 km WSW of Nanwalek, AlaskaFri, Oct 29, 3:22 AM AKDT · 1797 days ago · 64 km deep · 60 km away
18. 1.588 km NNW of Aleneva, AlaskaFri, Oct 29, 11:06 PM AKDT · 1796 days ago · 1 km deep · 69 km away
19. 1.934 km WSW of Nanwalek, AlaskaFri, Oct 29, 11:35 PM AKDT · 1796 days ago · 64 km deep · 49 km away
20. 2.159 km ESE of Pope-Vannoy Landing, AlaskaSat, Oct 30, 2:04 AM AKDT · 1796 days ago · 110 km deep · 88 km away
21. 1.765 km WNW of Nanwalek, AlaskaMon, Nov 1, 4:45 AM AKDT · 1794 days ago · 93 km deep · 91 km away
22. 2.0Southern AlaskaMon, Nov 1, 8:09 AM AKDT · 1794 days ago · 71 km deep · 72 km away
23. 3.158 km WNW of Nanwalek, AlaskaMon, Nov 1, 10:09 AM AKDT · 1794 days ago · 97 km deep · 87 km away
24. 1.9Kodiak Island region, AlaskaMon, Nov 1, 10:51 PM AKDT · 1793 days ago · 73 km deep · 18 km away
25. 1.737 km NW of Nanwalek, AlaskaTue, Nov 2, 3:31 AM AKDT · 1793 days ago · 67 km deep · 90 km away
26. 1.654 km NNW of Aleneva, AlaskaWed, Nov 3, 1:51 AM AKDT · 1792 days ago · 64 km deep · 63 km away
27. 1.761 km WNW of Nanwalek, AlaskaThu, Nov 4, 4:28 AM AKDT · 1791 days ago · 100 km deep · 96 km away
28. 1.765 km WNW of Nanwalek, AlaskaThu, Nov 4, 1:10 PM AKDT · 1791 days ago · 84 km deep · 95 km away
29. 1.742 km NW of Aleneva, AlaskaThu, Nov 4, 3:32 PM AKDT · 1790 days ago · 71 km deep · 75 km away
30. 1.665 km WNW of Aleneva, AlaskaFri, Nov 5, 9:29 AM AKDT · 1790 days ago · 85 km deep · 92 km away
31. 1.660 km SE of Kokhanok, AlaskaFri, Nov 5, 12:46 PM AKDT · 1790 days ago · 107 km deep · 98 km away
32. 1.879 km WSW of Nanwalek, AlaskaFri, Nov 5, 1:53 PM AKDT · 1790 days ago · 71 km deep · 51 km away
33. 1.549 km S of Port Graham, AlaskaFri, Nov 5, 6:17 PM AKDT · 1789 days ago · 51 km deep · 36 km away
34. 1.520 km SW of Nanwalek, AlaskaSat, Nov 6, 12:44 AM AKDT · 1789 days ago · 64 km deep · 55 km away
35. 2.222 km W of Aleneva, AlaskaSat, Nov 6, 6:54 AM AKDT · 1789 days ago · 64 km deep · 91 km away
36. 1.965 km ESE of Pedro Bay, AlaskaSat, Nov 6, 3:25 PM AKDT · 1788 days ago · 92 km deep · 96 km away
37. 1.650 km WSW of Nanwalek, AlaskaSat, Nov 6, 6:04 PM AKDT · 1788 days ago · 78 km deep · 51 km away
38. 1.557 km WNW of Nanwalek, AlaskaSat, Nov 6, 10:34 PM AKDT · 1788 days ago · 80 km deep · 96 km away
39. 1.754 km NE of Ouzinkie, AlaskaSun, Nov 7, 4:39 PM AKST · 1787 days ago · 10 km deep · 73 km away
40. 1.67 km NW of Seldovia, AlaskaMon, Nov 8, 3:56 AM AKST · 1787 days ago · 48 km deep · 89 km away
41. 1.679 km NW of Aleneva, AlaskaMon, Nov 8, 5:09 AM AKST · 1787 days ago · 83 km deep · 86 km away
42. 1.754 km WSW of Nanwalek, AlaskaMon, Nov 8, 5:36 AM AKST · 1787 days ago · 71 km deep · 44 km away
43. 1.873 km ENE of Ouzinkie, AlaskaMon, Nov 8, 1:35 PM AKST · 1787 days ago · 12 km deep · 82 km away
44. 2.134 km SE of Seldovia, AlaskaMon, Nov 8, 1:40 PM AKST · 1787 days ago · 59 km deep · 92 km away
45. 1.758 km SSE of Pedro Bay, AlaskaMon, Nov 8, 11:18 PM AKST · 1786 days ago · 109 km deep · 91 km away
46. 1.773 km SW of Nanwalek, AlaskaTue, Nov 9, 4:39 PM AKST · 1785 days ago · 61 km deep · 21 km away
47. 1.968 km SE of Pedro Bay, AlaskaTue, Nov 9, 9:41 PM AKST · 1785 days ago · 87 km deep · 81 km away
48. 1.529 km NNW of Nanwalek, AlaskaTue, Nov 9, 11:24 PM AKST · 1785 days ago · 70 km deep · 95 km away
49. 1.563 km WSW of Nanwalek, AlaskaWed, Nov 10, 1:30 AM AKST · 1785 days ago · 15 km deep · 53 km away
50. 1.665 km SE of Pope-Vannoy Landing, AlaskaWed, Nov 10, 2:08 AM AKST · 1785 days ago · 91 km deep · 82 km away
51. 1.825 km WNW of Nanwalek, AlaskaWed, Nov 10, 11:45 AM AKST · 1785 days ago · 64 km deep · 82 km away
52. 1.866 km NNW of Aleneva, AlaskaWed, Nov 10, 3:02 PM AKST · 1784 days ago · 62 km deep · 54 km away
53. 1.860 km WNW of Nanwalek, AlaskaThu, Nov 11, 11:15 AM AKST · 1784 days ago · 89 km deep · 100 km away
54. 1.716 km NNW of Nanwalek, AlaskaFri, Nov 12, 6:21 AM AKST · 1783 days ago · 53 km deep · 88 km away
55. 1.728 km NNW of Nanwalek, AlaskaSat, Nov 13, 12:37 PM AKST · 1782 days ago · 65 km deep · 95 km away
56. 1.748 km W of Nanwalek, AlaskaSat, Nov 13, 4:41 PM AKST · 1781 days ago · 71 km deep · 79 km away
57. 1.717 km NNW of Nanwalek, AlaskaSat, Nov 13, 7:41 PM AKST · 1781 days ago · 53 km deep · 86 km away
58. 1.9Southern AlaskaSun, Nov 14, 5:13 PM AKST · 1780 days ago · 63 km deep · 93 km away
59. 2.145 km ENE of Ouzinkie, AlaskaMon, Nov 15, 12:28 AM AKST · 1780 days ago · 27 km deep · 75 km away
60. 1.546 km NW of Aleneva, AlaskaMon, Nov 15, 1:21 AM AKST · 1780 days ago · 61 km deep · 72 km away

The first 60 of 172.

Before

1. 2.076 km N of Aleneva, AlaskaFri, Oct 22, 2:30 PM AKDT · 1804 days ago · 74 km deep · 20 km away
2. 1.738 km WSW of Anchor Point, AlaskaFri, Oct 22, 4:50 AM AKDT · 1804 days ago · 75 km deep · 100 km away
3. 1.731 km WNW of Nanwalek, AlaskaFri, Oct 22, 12:25 AM AKDT · 1804 days ago · 88 km deep · 77 km away
4. 1.866 km WNW of Nanwalek, AlaskaThu, Oct 21, 9:18 PM AKDT · 1804 days ago · 99 km deep · 92 km away
5. 1.576 km SW of Nanwalek, AlaskaThu, Oct 21, 9:14 PM AKDT · 1804 days ago · 60 km deep · 21 km away
6. 1.785 km NW of Aleneva, AlaskaThu, Oct 21, 7:09 PM AKDT · 1804 days ago · 93 km deep · 78 km away
7. 2.654 km W of Nanwalek, AlaskaThu, Oct 21, 3:38 PM AKDT · 1804 days ago · 80 km deep · 64 km away
8. 2.586 km NW of Aleneva, AlaskaThu, Oct 21, 12:23 PM AKDT · 1805 days ago · 78 km deep · 81 km away
9. 1.915 km WSW of Nanwalek, AlaskaThu, Oct 21, 10:12 AM AKDT · 1805 days ago · 79 km deep · 63 km away
10. 1.541 km NW of Nanwalek, AlaskaThu, Oct 21, 4:16 AM AKDT · 1805 days ago · 67 km deep · 94 km away
11. 1.960 km SE of Pope-Vannoy Landing, AlaskaThu, Oct 21, 2:21 AM AKDT · 1805 days ago · 95 km deep · 87 km away
12. 2.363 km SW of Nanwalek, AlaskaWed, Oct 20, 8:31 PM AKDT · 1805 days ago · 60 km deep · 38 km away
13. 2.064 km SE of Kokhanok, AlaskaWed, Oct 20, 8:31 AM AKDT · 1806 days ago · 102 km deep · 94 km away
14. 2.361 km WNW of Nanwalek, AlaskaWed, Oct 20, 8:20 AM AKDT · 1806 days ago · 87 km deep · 95 km away
15. 1.873 km WSW of Nanwalek, AlaskaWed, Oct 20, 3:21 AM AKDT · 1806 days ago · 74 km deep · 57 km away
16. 1.524 km SW of Nanwalek, AlaskaWed, Oct 20, 1:38 AM AKDT · 1806 days ago · 60 km deep · 54 km away
17. 1.742 km WNW of Nanwalek, AlaskaTue, Oct 19, 10:59 PM AKDT · 1806 days ago · 83 km deep · 84 km away
18. 1.541 km W of Aleneva, AlaskaTue, Oct 19, 7:52 PM AKDT · 1806 days ago · 72 km deep · 96 km away
19. 1.864 km S of Port Graham, AlaskaTue, Oct 19, 12:05 PM AKDT · 1807 days ago · 37 km deep · 34 km away
20. 1.966 km WNW of Nanwalek, AlaskaTue, Oct 19, 11:26 AM AKDT · 1807 days ago · 97 km deep · 91 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021dk8zota. Read Wed, Sep 30, 2026, 10:16 AM UTC.