Alaska earthquakes

M2.2 earthquake 97 km ESE of King Salmon, Alaska

A magnitude 2.2 earthquake struck 97 km ESE of King Salmon, Alaska on Wed, Sep 29, 2021, 12:50 AM AKDT (08:50 UTC), 111 km (69 mi) below the surface.

A larger quake followed: M3.5 61 km N of Karluk, Alaska. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.2 (ml), micro
Local time
UTC
2021-09-29 08:50:59 UTC
Depth
110.5 km (68.7 mi), intermediate-depth
Epicenter
58.399° N, 155.089° W
Region
Alaska
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Stations used
41

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 102 in the 60 days after this one and 38 in the 30 days before it.

After

  1. 1.754 km SSE of Kokhanok, Alaska · 1820 days ago · 116 km deep · 80 km away
  2. 3.561 km N of Karluk, Alaska · 1819 days ago · 9 km deep · 45 km away
  3. 2.267 km NNW of Karluk, Alaska · 1818 days ago · 14 km deep · 35 km away
  4. 2.356 km N of Karluk, Alaska · 1818 days ago · 1 km deep · 54 km away
  5. 1.6Alaska Peninsula · 1818 days ago · 1 km deep · 48 km away
  6. 1.659 km N of Karluk, Alaska · 1818 days ago · 12 km deep · 49 km away
  7. 1.6Alaska Peninsula · 1818 days ago · 5 km deep · 55 km away
  8. 2.482 km ESE of Egegik, Alaska · 1816 days ago · 119 km deep · 83 km away
  9. 2.530 km ESE of King Salmon, Alaska · 1816 days ago · 176 km deep · 67 km away
  10. 1.558 km N of Karluk, Alaska · 1816 days ago · 12 km deep · 50 km away
  11. 2.168 km S of Kokhanok, Alaska · 1815 days ago · 120 km deep · 58 km away
  12. 3.892 km SSE of Igiugig, Alaska · 1814 days ago · 129 km deep · 25 km away
  13. 1.586 km WNW of Karluk, Alaska · 1813 days ago · 98 km deep · 87 km away
  14. 1.989 km WNW of Aleneva, Alaska · 1812 days ago · 90 km deep · 53 km away
  15. 1.779 km NW of Aleneva, Alaska · 1812 days ago · 71 km deep · 81 km away
  16. 1.986 km E of Ugashik, Alaska · 1812 days ago · 102 km deep · 98 km away
  17. 1.966 km S of Kokhanok, Alaska · 1811 days ago · 148 km deep · 57 km away
  18. 1.695 km NNW of Karluk, Alaska · 1811 days ago · 22 km deep · 4 km away
  19. 1.691 km NNW of Karluk, Alaska · 1811 days ago · 28 km deep · 8 km away
  20. 1.864 km SSE of Kokhanok, Alaska · 1810 days ago · 138 km deep · 63 km away
  21. 2.177 km SSE of King Salmon, Alaska · 1810 days ago · 121 km deep · 64 km away
  22. 2.188 km E of King Salmon, Alaska · 1809 days ago · 134 km deep · 23 km away
  23. 1.755 km N of Karluk, Alaska · 1809 days ago · 9 km deep · 51 km away
  24. 1.629 km NE of Karluk, Alaska · 1808 days ago · 50 km deep · 87 km away
  25. 2.958 km N of Karluk, Alaska · 1808 days ago · 7 km deep · 53 km away
  26. 1.739 km NW of Karluk, Alaska · 1808 days ago · 80 km deep · 69 km away
  27. 1.758 km SSE of Kokhanok, Alaska · 1807 days ago · 101 km deep · 82 km away
  28. 2.062 km ESE of Egegik, Alaska · 1807 days ago · 133 km deep · 92 km away
  29. 2.039 km WNW of Aleneva, Alaska · 1806 days ago · 62 km deep · 95 km away
  30. 3.184 km NW of Karluk, Alaska · 1806 days ago · 115 km deep · 51 km away
  31. 1.670 km WNW of Aleneva, Alaska · 1806 days ago · 76 km deep · 64 km away
  32. 1.526 km NNE of Karluk, Alaska · 1805 days ago · 47 km deep · 84 km away
  33. 3.560 km SE of Kokhanok, Alaska · 1805 days ago · 107 km deep · 93 km away · felt by 2
  34. 2.322 km SE of King Salmon, Alaska · 1805 days ago · 171 km deep · 75 km away
  35. 2.235 km ESE of King Salmon, Alaska · 1805 days ago · 167 km deep · 61 km away
  36. 1.973 km NNE of Karluk, Alaska · 1803 days ago · 74 km deep · 56 km away
  37. 1.592 km SE of Kokhanok, Alaska · 1803 days ago · 9 km deep · 97 km away
  38. 2.074 km W of Karluk, Alaska · 1802 days ago · 102 km deep · 86 km away · felt by 1
  39. 2.155 km ESE of King Salmon, Alaska · 1802 days ago · 154 km deep · 42 km away
  40. 1.888 km SSE of King Salmon, Alaska · 1801 days ago · 9 km deep · 65 km away
  41. 1.690 km NNW of Aleneva, Alaska · 1800 days ago · 81 km deep · 86 km away
  42. 1.541 km W of Aleneva, Alaska · 1799 days ago · 72 km deep · 92 km away
  43. 1.588 km ENE of Ugashik, Alaska · 1799 days ago · 95 km deep · 92 km away
  44. 2.620 km NNE of Karluk, Alaska · 1799 days ago · 53 km deep · 85 km away
  45. 2.064 km SE of Kokhanok, Alaska · 1798 days ago · 102 km deep · 92 km away
  46. 1.679 km NW of Karluk, Alaska · 1798 days ago · 95 km deep · 38 km away
  47. 2.565 km ESE of Egegik, Alaska · 1798 days ago · 137 km deep · 97 km away
  48. 1.886 km N of Karluk, Alaska · 1798 days ago · 1 km deep · 27 km away
  49. 2.191 km ESE of Egegik, Alaska · 1798 days ago · 129 km deep · 75 km away
  50. 2.355 km S of Kokhanok, Alaska · 1798 days ago · 130 km deep · 67 km away
  51. 2.586 km NW of Aleneva, Alaska · 1797 days ago · 78 km deep · 77 km away
  52. 1.785 km NW of Aleneva, Alaska · 1797 days ago · 93 km deep · 80 km away
  53. 1.980 km ESE of Egegik, Alaska · 1797 days ago · 126 km deep · 80 km away
  54. 1.947 km W of Karluk, Alaska · 1796 days ago · 65 km deep · 94 km away
  55. 2.060 km NW of Aleneva, Alaska · 1796 days ago · 71 km deep · 83 km away
  56. 2.520 km N of Karluk, Alaska · 1795 days ago · 37 km deep · 81 km away
  57. 1.788 km WNW of Aleneva, Alaska · 1794 days ago · 88 km deep · 50 km away
  58. 1.939 km W of Karluk, Alaska · 1794 days ago · 57 km deep · 94 km away
  59. 2.141 km WNW of Karluk, Alaska · 1793 days ago · 62 km deep · 73 km away
  60. 1.819 km N of Karluk, Alaska · 1792 days ago · 61 km deep · 82 km away

The first 60 of 102.

Before

  1. 1.755 km WNW of Karluk, Alaska · 1820 days ago · 82 km deep · 82 km away
  2. 1.790 km ESE of King Salmon, Alaska · 1821 days ago · 128 km deep · 7 km away
  3. 1.960 km SE of King Salmon, Alaska · 1822 days ago · 150 km deep · 56 km away
  4. 3.155 km ESE of King Salmon, Alaska · 1822 days ago · 143 km deep · 42 km away
  5. 2.085 km NNW of Aleneva, Alaska · 1825 days ago · 6 km deep · 93 km away
  6. 2.086 km ENE of Ugashik, Alaska · 1826 days ago · 6 km deep · 95 km away
  7. 1.972 km SSE of Kokhanok, Alaska · 1827 days ago · 101 km deep · 77 km away
  8. 1.951 km SSE of Kokhanok, Alaska · 1827 days ago · 124 km deep · 75 km away
  9. 2.849 km NW of Karluk, Alaska · 1827 days ago · 83 km deep · 60 km away
  10. 2.774 km WNW of Karluk, Alaska · 1832 days ago · 10 km deep · 83 km away
  11. 2.026 km WNW of Karluk, Alaska · 1833 days ago · 70 km deep · 85 km away
  12. 1.837 km NNE of Karluk, Alaska · 1835 days ago · 51 km deep · 81 km away
  13. 2.779 km NW of Karluk, Alaska · 1835 days ago · 1 km deep · 55 km away
  14. 1.718 km NW of Karluk, Alaska · 1836 days ago · 53 km deep · 83 km away
  15. 2.259 km SE of King Salmon, Alaska · 1836 days ago · 153 km deep · 52 km away
  16. 2.556 km SE of Kokhanok, Alaska · 1837 days ago · 113 km deep · 95 km away
  17. 2.260 km SE of King Salmon, Alaska · 1837 days ago · 144 km deep · 54 km away
  18. 2.0Alaska Peninsula · 1838 days ago · 130 km deep · 100 km away
  19. 2.469 km S of Kokhanok, Alaska · 1839 days ago · 123 km deep · 50 km away
  20. 2.0Alaska Peninsula · 1840 days ago · 7 km deep · 96 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021chz8pg6. Read Wed, Sep 23, 2026, 12:52 AM UTC.