M2.1 earthquake 55 km ESE of King Salmon, Alaska

Magnitude

2.1 (ml), micro

Local time

Sat, Oct 16, 2021, 8:59 PM AKDT

UTC

2021-10-17 04:59:36 UTC

Depth

154.4 km (95.9 mi), intermediate-depth

Epicenter

58.477° N, 155.801° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

27

• Naknek, AlaskaPopulation 544. Forecast76 kmESE
• Anchorage, AlaskaPopulation 289,600. Forecast449 kmSW

After

1. 1.888 km SSE of King Salmon, AlaskaSun, Oct 17, 10:13 AM AKDT · 1803 days ago · 9 km deep · 53 km away
2. 1.588 km ENE of Ugashik, AlaskaWed, Oct 20, 12:36 AM AKDT · 1800 days ago · 95 km deep · 86 km away
3. 1.679 km NW of Karluk, AlaskaWed, Oct 20, 9:44 AM AKDT · 1800 days ago · 95 km deep · 50 km away
4. 2.565 km ESE of Egegik, AlaskaWed, Oct 20, 12:08 PM AKDT · 1799 days ago · 137 km deep · 74 km away
5. 1.886 km N of Karluk, AlaskaWed, Oct 20, 11:12 PM AKDT · 1799 days ago · 1 km deep · 70 km away
6. 2.191 km ESE of Egegik, AlaskaWed, Oct 20, 11:20 PM AKDT · 1799 days ago · 129 km deep · 65 km away
7. 2.355 km S of Kokhanok, AlaskaThu, Oct 21, 5:06 AM AKDT · 1799 days ago · 130 km deep · 86 km away
8. 1.980 km ESE of Egegik, AlaskaFri, Oct 22, 2:09 AM AKDT · 1798 days ago · 126 km deep · 63 km away
9. 1.788 km WNW of Aleneva, AlaskaSun, Oct 24, 10:18 PM AKDT · 1795 days ago · 88 km deep · 92 km away
10. 2.141 km WNW of Karluk, AlaskaMon, Oct 25, 10:30 PM AKDT · 1794 days ago · 62 km deep · 93 km away
11. 1.560 km WNW of Karluk, AlaskaWed, Oct 27, 11:30 AM AKDT · 1792 days ago · 77 km deep · 91 km away
12. 1.679 km S of Kokhanok, AlaskaWed, Oct 27, 3:38 PM AKDT · 1792 days ago · 124 km deep · 64 km away
13. 2.432 km E of King Salmon, AlaskaThu, Oct 28, 6:42 AM AKDT · 1792 days ago · 190 km deep · 33 km away
14. 1.963 km SE of Egegik, AlaskaThu, Oct 28, 1:18 PM AKDT · 1791 days ago · 121 km deep · 77 km away
15. 2.1Alaska PeninsulaSat, Oct 30, 11:48 AM AKDT · 1789 days ago · 136 km deep · 90 km away
16. 2.655 km SE of King Salmon, AlaskaSun, Oct 31, 6:50 PM AKDT · 1788 days ago · 155 km deep · 21 km away
17. 1.643 km WNW of Karluk, AlaskaSun, Oct 31, 7:23 PM AKDT · 1788 days ago · 72 km deep · 91 km away
18. 2.360 km SSE of Kokhanok, AlaskaMon, Nov 1, 5:41 AM AKDT · 1788 days ago · 129 km deep · 91 km away
19. 2.190 km SE of King Salmon, AlaskaTue, Nov 2, 3:51 PM AKDT · 1786 days ago · 119 km deep · 47 km away
20. 2.283 km ESE of Egegik, AlaskaTue, Nov 2, 11:27 PM AKDT · 1786 days ago · 125 km deep · 72 km away
21. 1.980 km S of Kokhanok, AlaskaThu, Nov 4, 5:55 PM AKDT · 1784 days ago · 138 km deep · 54 km away
22. 1.870 km ESE of King Salmon, AlaskaFri, Nov 5, 7:50 AM AKDT · 1784 days ago · 139 km deep · 15 km away
23. 1.772 km ENE of Ugashik, AlaskaFri, Nov 5, 10:23 AM AKDT · 1783 days ago · 119 km deep · 85 km away
24. 1.565 km W of Karluk, AlaskaMon, Nov 8, 2:17 PM AKST · 1780 days ago · 77 km deep · 93 km away
25. 1.689 km NNW of Karluk, AlaskaTue, Nov 9, 7:44 AM AKST · 1780 days ago · 107 km deep · 54 km away
26. 1.592 km WNW of Karluk, AlaskaWed, Nov 10, 11:49 PM AKST · 1778 days ago · 3 km deep · 75 km away
27. 3.1100 km N of Karluk, AlaskaFri, Nov 12, 5:18 AM AKST · 1777 days ago · 6 km deep · 66 km away
28. 1.664 km S of Kokhanok, AlaskaTue, Nov 16, 6:23 AM AKST · 1773 days ago · 127 km deep · 83 km away
29. 1.886 km NNW of Karluk, AlaskaTue, Nov 16, 3:36 PM AKST · 1772 days ago · 98 km deep · 58 km away
30. 2.031 km NNW of Karluk, AlaskaWed, Nov 17, 11:39 AM AKST · 1771 days ago · 72 km deep · 100 km away
31. 1.666 km NW of Karluk, AlaskaFri, Nov 19, 1:38 AM AKST · 1770 days ago · 85 km deep · 63 km away
32. 3.222 km SSE of King Salmon, AlaskaSat, Nov 20, 9:23 AM AKST · 1768 days ago · 192 km deep · 43 km away
33. 1.973 km SSE of Kokhanok, AlaskaSun, Nov 21, 2:10 AM AKST · 1768 days ago · 103 km deep · 97 km away
34. 1.562 km NNW of Karluk, AlaskaSun, Nov 21, 3:08 PM AKST · 1767 days ago · 82 km deep · 77 km away
35. 4.362 km SE of King Salmon, AlaskaMon, Nov 22, 2:27 AM AKST · 1767 days ago · 144 km deep · 26 km away
36. 1.836 km SE of Egegik, AlaskaMon, Nov 22, 2:51 AM AKST · 1767 days ago · 10 km deep · 86 km away
37. 1.637 km SE of Egegik, AlaskaMon, Nov 22, 2:55 AM AKST · 1767 days ago · 6 km deep · 85 km away
38. 2.357 km NE of Ugashik, AlaskaMon, Nov 22, 6:11 AM AKST · 1767 days ago · 138 km deep · 88 km away
39. 1.689 km WNW of Aleneva, AlaskaTue, Nov 23, 10:40 AM AKST · 1765 days ago · 86 km deep · 95 km away
40. 1.983 km ESE of Egegik, AlaskaWed, Nov 24, 12:07 AM AKST · 1765 days ago · 128 km deep · 70 km away
41. 2.065 km W of Karluk, AlaskaWed, Nov 24, 1:09 AM AKST · 1765 days ago · 86 km deep · 99 km away
42. 2.8Alaska PeninsulaWed, Nov 24, 7:25 AM AKST · 1765 days ago · 116 km deep · 95 km away
43. 1.670 km NNE of Karluk, AlaskaFri, Nov 26, 7:20 AM AKST · 1763 days ago · 69 km deep · 98 km away
44. 1.963 km SSE of Kokhanok, AlaskaFri, Nov 26, 1:57 PM AKST · 1762 days ago · 119 km deep · 85 km away
45. 1.959 km SE of King Salmon, AlaskaFri, Nov 26, 4:58 PM AKST · 1762 days ago · 153 km deep · 22 km away
46. 2.066 km SSE of Kokhanok, AlaskaSun, Nov 28, 2:33 AM AKST · 1761 days ago · 116 km deep · 90 km away
47. 2.533 km NNW of Karluk, AlaskaSun, Nov 28, 9:42 PM AKST · 1760 days ago · 72 km deep · 95 km away · felt by 1
48. 2.253 km S of Kokhanok, AlaskaFri, Dec 3, 4:58 AM AKST · 1756 days ago · 133 km deep · 86 km away
49. 1.554 km WNW of Karluk, AlaskaFri, Dec 3, 12:11 PM AKST · 1755 days ago · 75 km deep · 86 km away
50. 1.652 km N of Karluk, AlaskaFri, Dec 3, 1:33 PM AKST · 1755 days ago · 77 km deep · 94 km away
51. 3.575 km S of Kokhanok, AlaskaSat, Dec 4, 5:01 AM AKST · 1755 days ago · 133 km deep · 70 km away
52. 1.671 km WNW of Karluk, AlaskaSat, Dec 4, 10:07 AM AKST · 1754 days ago · 97 km deep · 66 km away
53. 2.081 km WNW of Karluk, AlaskaSun, Dec 5, 8:26 AM AKST · 1754 days ago · 1 km deep · 83 km away
54. 2.182 km SSE of Igiugig, AlaskaSun, Dec 5, 4:54 PM AKST · 1753 days ago · 129 km deep · 47 km away
55. 2.743 km ESE of King Salmon, AlaskaMon, Dec 6, 12:51 AM AKST · 1753 days ago · 166 km deep · 14 km away
56. 2.060 km WNW of Karluk, AlaskaWed, Dec 8, 5:02 PM AKST · 1750 days ago · 77 km deep · 87 km away
57. 1.894 km WNW of Aleneva, AlaskaThu, Dec 9, 7:17 AM AKST · 1750 days ago · 88 km deep · 88 km away
58. 1.890 km WNW of Karluk, AlaskaThu, Dec 9, 10:08 PM AKST · 1749 days ago · 3 km deep · 63 km away
59. 2.052 km NNW of Karluk, AlaskaFri, Dec 10, 12:31 PM AKST · 1748 days ago · 84 km deep · 78 km away
60. 1.858 km WNW of Karluk, AlaskaFri, Dec 10, 11:17 PM AKST · 1748 days ago · 89 km deep · 83 km away

The first 60 of 67.

Before

1. 2.074 km W of Karluk, AlaskaSat, Oct 16, 6:02 PM AKDT · 1803 days ago · 102 km deep · 88 km away · felt by 1
2. 1.973 km NNE of Karluk, AlaskaFri, Oct 15, 12:09 PM AKDT · 1804 days ago · 74 km deep · 98 km away
3. 2.235 km ESE of King Salmon, AlaskaWed, Oct 13, 6:42 PM AKDT · 1806 days ago · 167 km deep · 21 km away
4. 2.322 km SE of King Salmon, AlaskaWed, Oct 13, 6:42 PM AKDT · 1806 days ago · 171 km deep · 33 km away
5. 3.184 km NW of Karluk, AlaskaTue, Oct 12, 4:19 PM AKDT · 1807 days ago · 115 km deep · 52 km away
6. 2.062 km ESE of Egegik, AlaskaMon, Oct 11, 6:58 PM AKDT · 1808 days ago · 133 km deep · 67 km away
7. 1.739 km NW of Karluk, AlaskaMon, Oct 11, 3:21 AM AKDT · 1809 days ago · 80 km deep · 91 km away
8. 2.061 km ENE of Ugashik, AlaskaMon, Oct 11, 12:01 AM AKDT · 1809 days ago · 139 km deep · 86 km away
9. 2.958 km N of Karluk, AlaskaSun, Oct 10, 4:16 PM AKDT · 1809 days ago · 7 km deep · 92 km away
10. 1.755 km N of Karluk, AlaskaSat, Oct 9, 7:37 PM AKDT · 1810 days ago · 9 km deep · 90 km away
11. 2.188 km E of King Salmon, AlaskaSat, Oct 9, 7:57 AM AKDT · 1811 days ago · 134 km deep · 41 km away
12. 2.177 km SSE of King Salmon, AlaskaFri, Oct 8, 9:21 PM AKDT · 1811 days ago · 121 km deep · 45 km away
13. 1.864 km SSE of Kokhanok, AlaskaFri, Oct 8, 8:31 AM AKDT · 1812 days ago · 138 km deep · 88 km away
14. 1.691 km NNW of Karluk, AlaskaFri, Oct 8, 3:12 AM AKDT · 1812 days ago · 28 km deep · 47 km away
15. 1.695 km NNW of Karluk, AlaskaFri, Oct 8, 3:11 AM AKDT · 1812 days ago · 22 km deep · 44 km away
16. 1.966 km S of Kokhanok, AlaskaFri, Oct 8, 12:33 AM AKDT · 1812 days ago · 148 km deep · 80 km away
17. 1.986 km E of Ugashik, AlaskaThu, Oct 7, 2:53 AM AKDT · 1813 days ago · 102 km deep · 91 km away
18. 1.989 km WNW of Aleneva, AlaskaWed, Oct 6, 8:58 PM AKDT · 1813 days ago · 90 km deep · 93 km away
19. 1.586 km WNW of Karluk, AlaskaTue, Oct 5, 9:20 AM AKDT · 1815 days ago · 98 km deep · 83 km away
20. 3.892 km SSE of Igiugig, AlaskaMon, Oct 4, 8:26 PM AKDT · 1815 days ago · 129 km deep · 46 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021dbol4ty. Read Thu, Sep 24, 2026, 5:51 AM UTC.