Alaska earthquakes

M1.8 earthquake Central Alaska

A magnitude 1.8 earthquake struck in Central Alaska on Thu, Jun 24, 2021, 11:18 PM AKDT (07:18 UTC), 9 km (6 mi) below the surface.

Automatic solution: the magnitude and location may still be revised.

A larger quake followed: M3.7 34 km NE of Chase, 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), micro
Local time
UTC
2021-06-25 07:18:12 UTC
Depth
8.9 km (5.5 mi), shallow
Epicenter
62.879° N, 148.492° W
Region
Alaska
Tsunami flag
No
Status
Automatic solution, may be revised

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

An automatic solution; a seismologist may revise it.

Stations used
23

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 149 in the 60 days after this one and at least 200 in the 30 days before it.

After

  1. 1.556 km ENE of Chase, Alaska · 1918 days ago · 65 km deep · 39 km away
  2. 1.656 km SSW of Cantwell, Alaska · 1918 days ago · 65 km deep · 47 km away
  3. 2.242 km SSW of Cantwell, Alaska · 1917 days ago · 0 km deep · 40 km away
  4. 1.636 km WNW of Cantwell, Alaska · 1917 days ago · 78 km deep · 91 km away
  5. 2.148 km NNE of Chase, Alaska · 1916 days ago · 72 km deep · 66 km away
  6. 2.451 km NNW of Chickaloon, Alaska · 1916 days ago · 39 km deep · 72 km away
  7. 2.523 km SSW of Cantwell, Alaska · 1915 days ago · 79 km deep · 47 km away
  8. 1.638 km NNE of Chase, Alaska · 1915 days ago · 71 km deep · 66 km away
  9. 1.635 km ENE of Chase, Alaska · 1915 days ago · 44 km deep · 62 km away
  10. 1.571 km N of Chickaloon, Alaska · 1914 days ago · 38 km deep · 50 km away
  11. 2.358 km SW of Cantwell, Alaska · 1914 days ago · 92 km deep · 67 km away
  12. 1.673 km SSE of Cantwell, Alaska · 1914 days ago · 48 km deep · 12 km away
  13. 1.974 km N of Chickaloon, Alaska · 1914 days ago · 35 km deep · 48 km away
  14. 1.7Central Alaska · 1914 days ago · 35 km deep · 60 km away
  15. 1.769 km N of Chickaloon, Alaska · 1913 days ago · 40 km deep · 52 km away
  16. 2.450 km SSW of Cantwell, Alaska · 1913 days ago · 71 km deep · 42 km away
  17. 1.935 km E of McKinley Park, Alaska · 1912 days ago · 74 km deep · 92 km away
  18. 1.575 km N of Chickaloon, Alaska · 1912 days ago · 42 km deep · 48 km away
  19. 3.075 km N of Chickaloon, Alaska · 1911 days ago · 43 km deep · 47 km away
  20. 1.749 km WSW of Cantwell, Alaska · 1911 days ago · 104 km deep · 83 km away
  21. 2.266 km SSE of Cantwell, Alaska · 1911 days ago · 0 km deep · 7 km away
  22. 1.975 km N of Chickaloon, Alaska · 1911 days ago · 43 km deep · 47 km away
  23. 2.865 km SSE of Cantwell, Alaska · 1910 days ago · 10 km deep · 7 km away
  24. 2.774 km SSE of Cantwell, Alaska · 1910 days ago · 57 km deep · 12 km away
  25. 1.567 km ESE of Cantwell, Alaska · 1909 days ago · 1 km deep · 53 km away
  26. 1.661 km N of Chickaloon, Alaska · 1909 days ago · 25 km deep · 61 km away
  27. 2.176 km N of Chickaloon, Alaska · 1909 days ago · 40 km deep · 46 km away
  28. 2.346 km NE of Susitna North, Alaska · 1909 days ago · 38 km deep · 62 km away
  29. 1.850 km NNE of Chase, Alaska · 1908 days ago · 77 km deep · 59 km away
  30. 2.452 km S of Cantwell, Alaska · 1908 days ago · 67 km deep · 18 km away
  31. 2.067 km ESE of Cantwell, Alaska · 1908 days ago · 8 km deep · 52 km away
  32. 3.066 km ESE of Cantwell, Alaska · 1908 days ago · 8 km deep · 52 km away
  33. 2.436 km SSW of Cantwell, Alaska · 1907 days ago · 79 km deep · 49 km away
  34. 2.573 km N of Chickaloon, Alaska · 1907 days ago · 44 km deep · 48 km away
  35. 1.671 km ESE of Denali Park, Alaska · 1907 days ago · 12 km deep · 90 km away
  36. 2.621 km N of Chase, Alaska · 1907 days ago · 18 km deep · 85 km away · felt by 2
  37. 2.042 km N of Chickaloon, Alaska · 1907 days ago · 9 km deep · 78 km away
  38. 2.229 km NE of Chase, Alaska · 1906 days ago · 56 km deep · 67 km away
  39. 2.140 km NNW of Sutton-Alpine, Alaska · 1904 days ago · 4 km deep · 87 km away
  40. 2.274 km N of Chickaloon, Alaska · 1904 days ago · 26 km deep · 47 km away
  41. 1.639 km N of Chickaloon, Alaska · 1903 days ago · 19 km deep · 82 km away
  42. 1.655 km ENE of Chase, Alaska · 1903 days ago · 54 km deep · 41 km away
  43. 1.868 km NNE of Petersville, Alaska · 1903 days ago · 110 km deep · 97 km away
  44. 1.663 km ESE of Denali Park, Alaska · 1903 days ago · 8 km deep · 85 km away
  45. 2.130 km SW of Cantwell, Alaska · 1902 days ago · 82 km deep · 57 km away
  46. 1.548 km SSW of Cantwell, Alaska · 1902 days ago · 63 km deep · 43 km away
  47. 1.776 km N of Chickaloon, Alaska · 1901 days ago · 41 km deep · 47 km away
  48. 1.750 km NNW of Eureka Roadhouse, Alaska · 1901 days ago · 28 km deep · 75 km away
  49. 1.738 km ENE of Chase, Alaska · 1901 days ago · 55 km deep · 58 km away
  50. 2.150 km NNW of Eureka Roadhouse, Alaska · 1901 days ago · 20 km deep · 74 km away
  51. 2.049 km NNW of Eureka Roadhouse, Alaska · 1901 days ago · 29 km deep · 75 km away
  52. 1.775 km N of Chickaloon, Alaska · 1901 days ago · 43 km deep · 47 km away
  53. 1.923 km NNW of Chickaloon, Alaska · 1900 days ago · 30 km deep · 98 km away
  54. 2.082 km N of Chickaloon, Alaska · 1900 days ago · 36 km deep · 38 km away
  55. 2.759 km SSW of Cantwell, Alaska · 1900 days ago · 75 km deep · 41 km away
  56. 1.661 km S of Cantwell, Alaska · 1899 days ago · 62 km deep · 25 km away
  57. 2.436 km SW of Cantwell, Alaska · 1898 days ago · 90 km deep · 64 km away
  58. 2.314 km E of Susitna North, Alaska · 1898 days ago · 29 km deep · 99 km away
  59. 2.074 km N of Chickaloon, Alaska · 1898 days ago · 37 km deep · 48 km away
  60. 2.466 km N of Chickaloon, Alaska · 1898 days ago · 37 km deep · 54 km away

The first 60 of 149.

Before

  1. 1.842 km ENE of Susitna North, Alaska · 1919 days ago · 0 km deep · 68 km away
  2. 1.724 km NNE of Susitna North, Alaska · 1919 days ago · 47 km deep · 82 km away
  3. 1.956 km WNW of Lake Louise, Alaska · 1920 days ago · 24 km deep · 65 km away
  4. 1.673 km N of Chickaloon, Alaska · 1920 days ago · 36 km deep · 48 km away
  5. 1.632 km E of Susitna North, Alaska · 1921 days ago · 34 km deep · 94 km away
  6. 1.974 km N of Chickaloon, Alaska · 1921 days ago · 35 km deep · 48 km away
  7. 1.874 km N of Chickaloon, Alaska · 1921 days ago · 35 km deep · 47 km away
  8. 1.552 km S of Cantwell, Alaska · 1922 days ago · 62 km deep · 19 km away
  9. 1.862 km SW of Cantwell, Alaska · 1922 days ago · 80 km deep · 76 km away
  10. 2.117 km E of Susitna North, Alaska · 1922 days ago · 8 km deep · 95 km away
  11. 1.8Central Alaska · 1922 days ago · 1 km deep · 92 km away
  12. 1.562 km SSE of Cantwell, Alaska · 1922 days ago · 0 km deep · 10 km away
  13. 2.369 km E of Cantwell, Alaska · 1923 days ago · 64 km deep · 76 km away
  14. 2.113 km WSW of McKinley Park, Alaska · 1923 days ago · 0 km deep · 94 km away
  15. 1.751 km N of Chickaloon, Alaska · 1924 days ago · 32 km deep · 70 km away
  16. 1.582 km N of Chickaloon, Alaska · 1924 days ago · 40 km deep · 42 km away
  17. 1.768 km NNE of Chickaloon, Alaska · 1924 days ago · 18 km deep · 58 km away
  18. 3.076 km N of Chickaloon, Alaska · 1925 days ago · 21 km deep · 47 km away
  19. 1.646 km NNE of Petersville, Alaska · 1925 days ago · 90 km deep · 95 km away
  20. 1.644 km SW of Cantwell, Alaska · 1926 days ago · 31 km deep · 64 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021836v00x. Read Fri, Sep 25, 2026, 9:42 PM UTC.