Alaska earthquakes

M1.8 earthquake 67 km SSE of Kokhanok, Alaska

A magnitude 1.8 earthquake struck 67 km SSE of Kokhanok, Alaska on Fri, Feb 26, 2021, 12:52 PM AKST (21:52 UTC), 128 km (79 mi) below the surface.

A larger quake followed: M2.9 67 km NW of Aleneva, 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
1.8 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2021-02-26 21:52:18 UTC
Depth
127.5 km (79.2 mi), intermediate-depth
Epicenter
58.870° N, 154.368° 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
29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 120 in the 60 days after this one and 67 in the 30 days before it.

After

  1. 2.189 km N of Karluk, Alaska · 2043 days ago · 5 km deep · 60 km away
  2. 1.855 km SE of Pedro Bay, Alaska · 2042 days ago · 118 km deep · 83 km away
  3. 1.649 km N of Karluk, Alaska · 2042 days ago · 64 km deep · 96 km away
  4. 2.154 km SSE of Kokhanok, Alaska · 2042 days ago · 126 km deep · 15 km away
  5. 2.050 km ESE of Pedro Bay, Alaska · 2041 days ago · 100 km deep · 99 km away
  6. 1.835 km ESE of Pope-Vannoy Landing, Alaska · 2040 days ago · 129 km deep · 71 km away
  7. 1.564 km N of Larsen Bay, Alaska · 2039 days ago · 20 km deep · 85 km away
  8. 1.641 km ESE of Pedro Bay, Alaska · 2039 days ago · 120 km deep · 96 km away
  9. 1.643 km ESE of Pedro Bay, Alaska · 2038 days ago · 108 km deep · 96 km away
  10. 1.851 km SE of Pope-Vannoy Landing, Alaska · 2037 days ago · 108 km deep · 42 km away
  11. 1.754 km SE of Pedro Bay, Alaska · 2037 days ago · 108 km deep · 78 km away
  12. 1.565 km WNW of Aleneva, Alaska · 2037 days ago · 68 km deep · 65 km away
  13. 1.930 km ESE of Pedro Bay, Alaska · 2037 days ago · 129 km deep · 97 km away
  14. 2.667 km W of Nanwalek, Alaska · 2036 days ago · 83 km deep · 87 km away
  15. 1.773 km W of Nanwalek, Alaska · 2036 days ago · 88 km deep · 82 km away
  16. 1.762 km SE of Pedro Bay, Alaska · 2035 days ago · 102 km deep · 75 km away
  17. 1.681 km NNW of Aleneva, Alaska · 2035 days ago · 3 km deep · 49 km away
  18. 1.775 km WSW of Nanwalek, Alaska · 2034 days ago · 75 km deep · 76 km away
  19. 2.059 km S of Kokhanok, Alaska · 2033 days ago · 135 km deep · 15 km away
  20. 1.765 km SE of Pope-Vannoy Landing, Alaska · 2032 days ago · 96 km deep · 51 km away
  21. 2.650 km E of King Salmon, Alaska · 2030 days ago · 164 km deep · 84 km away
  22. 2.380 km SW of Nanwalek, Alaska · 2030 days ago · 62 km deep · 80 km away
  23. 2.387 km NNW of Karluk, Alaska · 2029 days ago · 3 km deep · 72 km away
  24. 1.763 km SE of Pope-Vannoy Landing, Alaska · 2028 days ago · 108 km deep · 57 km away
  25. 1.686 km NNW of Aleneva, Alaska · 2028 days ago · 65 km deep · 65 km away
  26. 1.958 km NW of Aleneva, Alaska · 2027 days ago · 70 km deep · 68 km away
  27. 2.053 km ESE of King Salmon, Alaska · 2027 days ago · 164 km deep · 99 km away
  28. 1.759 km NNW of Aleneva, Alaska · 2027 days ago · 67 km deep · 67 km away
  29. 2.531 km SE of Kokhanok, Alaska · 2026 days ago · 151 km deep · 39 km away
  30. 1.545 km NW of Aleneva, Alaska · 2026 days ago · 64 km deep · 79 km away
  31. 1.979 km SSE of Igiugig, Alaska · 2026 days ago · 147 km deep · 55 km away
  32. 1.558 km ESE of Pedro Bay, Alaska · 2026 days ago · 104 km deep · 95 km away
  33. 1.665 km ESE of Pope-Vannoy Landing, Alaska · 2025 days ago · 101 km deep · 70 km away
  34. 2.268 km NW of Aleneva, Alaska · 2025 days ago · 70 km deep · 56 km away
  35. 2.474 km N of Aleneva, Alaska · 2025 days ago · 61 km deep · 78 km away
  36. 2.356 km NW of Aleneva, Alaska · 2024 days ago · 61 km deep · 68 km away
  37. 1.970 km WNW of Aleneva, Alaska · 2024 days ago · 70 km deep · 77 km away
  38. 1.871 km WNW of Aleneva, Alaska · 2024 days ago · 72 km deep · 76 km away
  39. 1.629 km SSE of Pedro Bay, Alaska · 2024 days ago · 111 km deep · 80 km away
  40. 1.694 km SSE of Kokhanok, Alaska · 2024 days ago · 88 km deep · 28 km away
  41. 1.863 km WSW of Nanwalek, Alaska · 2024 days ago · 69 km deep · 89 km away
  42. 1.666 km SE of Pedro Bay, Alaska · 2024 days ago · 90 km deep · 92 km away
  43. 1.858 km SE of Pedro Bay, Alaska · 2023 days ago · 101 km deep · 88 km away
  44. 1.928 km SE of Pedro Bay, Alaska · 2023 days ago · 123 km deep · 93 km away
  45. 1.883 km NNW of Aleneva, Alaska · 2022 days ago · 4 km deep · 46 km away
  46. 2.1Kodiak Island region, Alaska · 2021 days ago · 74 km deep · 96 km away
  47. 2.057 km NNE of Karluk, Alaska · 2020 days ago · 81 km deep · 92 km away
  48. 1.663 km SE of Kokhanok, Alaska · 2019 days ago · 113 km deep · 21 km away
  49. 1.874 km WSW of Nanwalek, Alaska · 2018 days ago · 68 km deep · 76 km away
  50. 1.774 km ESE of King Salmon, Alaska · 2017 days ago · 141 km deep · 79 km away
  51. 1.883 km N of Karluk, Alaska · 2015 days ago · 76 km deep · 62 km away
  52. 2.967 km NW of Aleneva, Alaska · 2015 days ago · 64 km deep · 58 km away
  53. 1.768 km SE of Pedro Bay, Alaska · 2014 days ago · 82 km deep · 87 km away
  54. 2.565 km S of Kokhanok, Alaska · 2014 days ago · 130 km deep · 25 km away
  55. 1.659 km W of Nanwalek, Alaska · 2012 days ago · 94 km deep · 95 km away
  56. 1.641 km ESE of Pope-Vannoy Landing, Alaska · 2012 days ago · 102 km deep · 70 km away
  57. 1.678 km S of Kokhanok, Alaska · 2012 days ago · 138 km deep · 34 km away
  58. 1.787 km E of King Salmon, Alaska · 2012 days ago · 142 km deep · 52 km away
  59. 1.6Kodiak Island region, Alaska · 2011 days ago · 12 km deep · 38 km away
  60. 1.781 km SE of Pope-Vannoy Landing, Alaska · 2011 days ago · 6 km deep · 41 km away

The first 60 of 120.

Before

  1. 1.653 km N of Karluk, Alaska · 2044 days ago · 67 km deep · 91 km away
  2. 1.668 km N of Karluk, Alaska · 2044 days ago · 75 km deep · 77 km away
  3. 2.242 km SE of Pope-Vannoy Landing, Alaska · 2044 days ago · 122 km deep · 59 km away
  4. 1.6Kodiak Island region, Alaska · 2044 days ago · 65 km deep · 97 km away
  5. 2.458 km NNE of Karluk, Alaska · 2045 days ago · 56 km deep · 90 km away
  6. 1.684 km NW of Karluk, Alaska · 2046 days ago · 1 km deep · 92 km away
  7. 1.668 km WNW of Aleneva, Alaska · 2046 days ago · 79 km deep · 62 km away
  8. 1.683 km WSW of Nanwalek, Alaska · 2046 days ago · 11 km deep · 67 km away
  9. 1.963 km SSE of Kokhanok, Alaska · 2046 days ago · 134 km deep · 8 km away
  10. 1.570 km W of Aleneva, Alaska · 2048 days ago · 73 km deep · 78 km away
  11. 1.965 km ESE of Pope-Vannoy Landing, Alaska · 2048 days ago · 108 km deep · 70 km away
  12. 2.366 km NNW of Aleneva, Alaska · 2048 days ago · 69 km deep · 61 km away
  13. 1.887 km NW of Aleneva, Alaska · 2049 days ago · 77 km deep · 37 km away
  14. 1.674 km SE of Pedro Bay, Alaska · 2050 days ago · 87 km deep · 75 km away
  15. 2.093 km E of King Salmon, Alaska · 2050 days ago · 137 km deep · 51 km away
  16. 1.747 km ESE of Pedro Bay, Alaska · 2051 days ago · 118 km deep · 95 km away
  17. 1.665 km W of Nanwalek, Alaska · 2051 days ago · 86 km deep · 97 km away
  18. 2.065 km W of Aleneva, Alaska · 2051 days ago · 64 km deep · 84 km away
  19. 1.878 km SE of Kokhanok, Alaska · 2052 days ago · 3 km deep · 34 km away
  20. 1.660 km SE of Pope-Vannoy Landing, Alaska · 2052 days ago · 112 km deep · 46 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0212mmg39e. Read Fri, Oct 2, 2026, 1:56 AM UTC.