M1.6 earthquake 90 km NNW of Aleneva, Alaska

Magnitude

1.6 (ml), micro

Local time

Tue, Oct 19, 2021, 3:20 AM AKDT

UTC

2021-10-19 11:20:59 UTC

Depth

80.7 km (50.1 mi), intermediate-depth

Epicenter

58.740° N, 153.751° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

39

• Kodiak Station, AlaskaPopulation 1,301. Forecast128 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast349 kmSW

After

1. 1.6Southern AlaskaTue, Oct 19, 6:05 AM AKDT · 1800 days ago · 68 km deep · 66 km away
2. 1.966 km WNW of Nanwalek, AlaskaTue, Oct 19, 11:26 AM AKDT · 1799 days ago · 97 km deep · 94 km away
3. 1.541 km W of Aleneva, AlaskaTue, Oct 19, 7:52 PM AKDT · 1799 days ago · 72 km deep · 69 km away
4. 1.873 km WSW of Nanwalek, AlaskaWed, Oct 20, 3:21 AM AKDT · 1799 days ago · 74 km deep · 56 km away
5. 2.064 km SE of Kokhanok, AlaskaWed, Oct 20, 8:31 AM AKDT · 1798 days ago · 102 km deep · 33 km away
6. 2.363 km SW of Nanwalek, AlaskaWed, Oct 20, 8:31 PM AKDT · 1798 days ago · 60 km deep · 62 km away
7. 1.886 km N of Karluk, AlaskaWed, Oct 20, 11:12 PM AKDT · 1798 days ago · 1 km deep · 68 km away
8. 1.960 km SE of Pope-Vannoy Landing, AlaskaThu, Oct 21, 2:21 AM AKDT · 1798 days ago · 95 km deep · 50 km away
9. 2.355 km S of Kokhanok, AlaskaThu, Oct 21, 5:06 AM AKDT · 1798 days ago · 130 km deep · 55 km away
10. 2.586 km NW of Aleneva, AlaskaThu, Oct 21, 12:23 PM AKDT · 1797 days ago · 78 km deep · 11 km away
11. 2.654 km W of Nanwalek, AlaskaThu, Oct 21, 3:38 PM AKDT · 1797 days ago · 80 km deep · 79 km away
12. 1.785 km NW of Aleneva, AlaskaThu, Oct 21, 7:09 PM AKDT · 1797 days ago · 93 km deep · 9 km away
13. 1.576 km SW of Nanwalek, AlaskaThu, Oct 21, 9:14 PM AKDT · 1797 days ago · 60 km deep · 57 km away
14. 1.866 km WNW of Nanwalek, AlaskaThu, Oct 21, 9:18 PM AKDT · 1797 days ago · 99 km deep · 95 km away
15. 2.28 km ESE of Kokhanok, AlaskaFri, Oct 22, 8:26 AM AKDT · 1796 days ago · 168 km deep · 90 km away
16. 2.076 km N of Aleneva, AlaskaFri, Oct 22, 2:30 PM AKDT · 1796 days ago · 74 km deep · 54 km away
17. 1.775 km SSW of Nanwalek, AlaskaFri, Oct 22, 2:59 PM AKDT · 1796 days ago · 13 km deep · 75 km away
18. 2.060 km NW of Aleneva, AlaskaFri, Oct 22, 10:36 PM AKDT · 1796 days ago · 71 km deep · 35 km away
19. 1.788 km WNW of Aleneva, AlaskaSun, Oct 24, 10:18 PM AKDT · 1794 days ago · 88 km deep · 43 km away
20. 1.665 km WNW of Nanwalek, AlaskaMon, Oct 25, 1:07 PM AKDT · 1793 days ago · 105 km deep · 100 km away
21. 1.854 km W of Nanwalek, AlaskaMon, Oct 25, 4:49 PM AKDT · 1793 days ago · 75 km deep · 88 km away
22. 1.662 km SE of Pope-Vannoy Landing, AlaskaMon, Oct 25, 9:18 PM AKDT · 1793 days ago · 104 km deep · 44 km away
23. 2.767 km WSW of Nanwalek, AlaskaMon, Oct 25, 11:18 PM AKDT · 1793 days ago · 64 km deep · 59 km away
24. 1.544 km W of Nanwalek, AlaskaTue, Oct 26, 12:17 AM AKDT · 1793 days ago · 72 km deep · 93 km away
25. 1.551 km SE of Pedro Bay, AlaskaTue, Oct 26, 6:46 PM AKDT · 1792 days ago · 85 km deep · 86 km away
26. 2.956 km SE of Pedro Bay, AlaskaTue, Oct 26, 8:01 PM AKDT · 1792 days ago · 102 km deep · 77 km away
27. 1.530 km WSW of Nanwalek, AlaskaWed, Oct 27, 1:57 PM AKDT · 1791 days ago · 70 km deep · 97 km away
28. 1.679 km S of Kokhanok, AlaskaWed, Oct 27, 3:38 PM AKDT · 1791 days ago · 124 km deep · 61 km away
29. 1.930 km WSW of Nanwalek, AlaskaFri, Oct 29, 3:22 AM AKDT · 1790 days ago · 64 km deep · 96 km away
30. 2.228 km SE of Pedro Bay, AlaskaFri, Oct 29, 4:01 AM AKDT · 1790 days ago · 128 km deep · 100 km away
31. 1.937 km SE of Pedro Bay, AlaskaFri, Oct 29, 11:04 AM AKDT · 1789 days ago · 119 km deep · 95 km away
32. 1.588 km NNW of Aleneva, AlaskaFri, Oct 29, 11:06 PM AKDT · 1789 days ago · 1 km deep · 6 km away
33. 1.934 km WSW of Nanwalek, AlaskaFri, Oct 29, 11:35 PM AKDT · 1789 days ago · 64 km deep · 90 km away
34. 2.159 km ESE of Pope-Vannoy Landing, AlaskaSat, Oct 30, 2:04 AM AKDT · 1789 days ago · 110 km deep · 59 km away
35. 2.1Alaska PeninsulaSat, Oct 30, 11:48 AM AKDT · 1788 days ago · 136 km deep · 52 km away
36. 1.765 km WNW of Nanwalek, AlaskaMon, Nov 1, 4:45 AM AKDT · 1787 days ago · 93 km deep · 95 km away
37. 2.360 km SSE of Kokhanok, AlaskaMon, Nov 1, 5:41 AM AKDT · 1787 days ago · 129 km deep · 46 km away
38. 2.0Southern AlaskaMon, Nov 1, 8:09 AM AKDT · 1786 days ago · 71 km deep · 90 km away
39. 3.158 km WNW of Nanwalek, AlaskaMon, Nov 1, 10:09 AM AKDT · 1786 days ago · 97 km deep · 95 km away
40. 1.9Kodiak Island region, AlaskaMon, Nov 1, 10:51 PM AKDT · 1786 days ago · 73 km deep · 70 km away
41. 1.654 km NNW of Aleneva, AlaskaWed, Nov 3, 1:51 AM AKDT · 1785 days ago · 64 km deep · 36 km away
42. 1.765 km WNW of Nanwalek, AlaskaThu, Nov 4, 1:10 PM AKDT · 1783 days ago · 84 km deep · 99 km away
43. 1.742 km NW of Aleneva, AlaskaThu, Nov 4, 3:32 PM AKDT · 1783 days ago · 71 km deep · 50 km away
44. 1.980 km S of Kokhanok, AlaskaThu, Nov 4, 5:55 PM AKDT · 1783 days ago · 138 km deep · 71 km away
45. 1.665 km WNW of Aleneva, AlaskaFri, Nov 5, 9:29 AM AKDT · 1782 days ago · 85 km deep · 43 km away
46. 1.660 km SE of Kokhanok, AlaskaFri, Nov 5, 12:46 PM AKDT · 1782 days ago · 107 km deep · 38 km away
47. 1.879 km WSW of Nanwalek, AlaskaFri, Nov 5, 1:53 PM AKDT · 1782 days ago · 71 km deep · 46 km away
48. 2.122 km SSE of Kokhanok, AlaskaFri, Nov 5, 5:14 PM AKDT · 1782 days ago · 155 km deep · 75 km away
49. 2.222 km W of Aleneva, AlaskaSat, Nov 6, 6:54 AM AKDT · 1782 days ago · 64 km deep · 81 km away
50. 1.965 km ESE of Pedro Bay, AlaskaSat, Nov 6, 3:25 PM AKDT · 1781 days ago · 92 km deep · 98 km away
51. 1.650 km WSW of Nanwalek, AlaskaSat, Nov 6, 6:04 PM AKDT · 1781 days ago · 78 km deep · 76 km away
52. 1.679 km NW of Aleneva, AlaskaMon, Nov 8, 5:09 AM AKST · 1780 days ago · 83 km deep · 22 km away
53. 1.754 km WSW of Nanwalek, AlaskaMon, Nov 8, 5:36 AM AKST · 1780 days ago · 71 km deep · 71 km away
54. 1.758 km SSE of Pedro Bay, AlaskaMon, Nov 8, 11:18 PM AKST · 1779 days ago · 109 km deep · 68 km away
55. 1.689 km NNW of Karluk, AlaskaTue, Nov 9, 7:44 AM AKST · 1778 days ago · 107 km deep · 81 km away
56. 1.773 km SW of Nanwalek, AlaskaTue, Nov 9, 4:39 PM AKST · 1778 days ago · 61 km deep · 59 km away
57. 1.968 km SE of Pedro Bay, AlaskaTue, Nov 9, 9:41 PM AKST · 1778 days ago · 87 km deep · 68 km away
58. 1.563 km WSW of Nanwalek, AlaskaWed, Nov 10, 1:30 AM AKST · 1778 days ago · 15 km deep · 64 km away
59. 1.665 km SE of Pope-Vannoy Landing, AlaskaWed, Nov 10, 2:08 AM AKST · 1778 days ago · 91 km deep · 55 km away
60. 1.866 km NNW of Aleneva, AlaskaWed, Nov 10, 3:02 PM AKST · 1777 days ago · 62 km deep · 27 km away

The first 60 of 154.

Before

1. 1.850 km N of Aleneva, AlaskaMon, Oct 18, 6:24 PM AKDT · 1800 days ago · 60 km deep · 59 km away
2. 2.480 km N of Aleneva, AlaskaSun, Oct 17, 12:30 AM AKDT · 1802 days ago · 62 km deep · 59 km away
3. 1.639 km ESE of Pedro Bay, AlaskaSat, Oct 16, 4:29 PM AKDT · 1802 days ago · 120 km deep · 99 km away
4. 2.978 km NNW of Aleneva, AlaskaSat, Oct 16, 6:56 AM AKDT · 1803 days ago · 63 km deep · 31 km away
5. 2.062 km SE of Pope-Vannoy Landing, AlaskaSat, Oct 16, 3:04 AM AKDT · 1803 days ago · 84 km deep · 57 km away
6. 1.592 km SE of Kokhanok, AlaskaSat, Oct 16, 12:31 AM AKDT · 1803 days ago · 9 km deep · 14 km away
7. 1.973 km NNE of Karluk, AlaskaFri, Oct 15, 12:09 PM AKDT · 1803 days ago · 74 km deep · 64 km away
8. 1.679 km WSW of Nanwalek, AlaskaFri, Oct 15, 10:51 AM AKDT · 1803 days ago · 72 km deep · 46 km away
9. 2.169 km W of Nanwalek, AlaskaFri, Oct 15, 8:17 AM AKDT · 1803 days ago · 90 km deep · 72 km away
10. 1.642 km N of Aleneva, AlaskaFri, Oct 15, 6:03 AM AKDT · 1804 days ago · 60 km deep · 58 km away
11. 1.731 km W of Nanwalek, AlaskaFri, Oct 15, 2:49 AM AKDT · 1804 days ago · 64 km deep · 99 km away
12. 1.653 km SE of Pope-Vannoy Landing, AlaskaThu, Oct 14, 3:34 PM AKDT · 1804 days ago · 105 km deep · 61 km away
13. 1.658 km WSW of Nanwalek, AlaskaThu, Oct 14, 5:49 AM AKDT · 1805 days ago · 81 km deep · 74 km away
14. 3.560 km SE of Kokhanok, AlaskaWed, Oct 13, 5:13 PM AKDT · 1805 days ago · 107 km deep · 37 km away · felt by 2
15. 1.670 km WNW of Aleneva, AlaskaTue, Oct 12, 7:01 PM AKDT · 1806 days ago · 76 km deep · 52 km away
16. 1.566 km SE of Pedro Bay, AlaskaTue, Oct 12, 4:02 PM AKDT · 1806 days ago · 94 km deep · 78 km away
17. 2.065 km WNW of Nanwalek, AlaskaTue, Oct 12, 12:23 PM AKDT · 1806 days ago · 97 km deep · 98 km away
18. 2.039 km WNW of Aleneva, AlaskaTue, Oct 12, 7:35 AM AKDT · 1807 days ago · 62 km deep · 58 km away
19. 1.758 km SSE of Kokhanok, AlaskaMon, Oct 11, 6:39 PM AKDT · 1807 days ago · 101 km deep · 40 km away
20. 2.958 km N of Karluk, AlaskaSun, Oct 10, 4:16 PM AKDT · 1808 days ago · 7 km deep · 81 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021df3lis7. Read Wed, Sep 23, 2026, 3:32 AM UTC.