Alaska earthquakes

M1.8 earthquake 62 km SW of Cantwell, Alaska

A magnitude 1.8 earthquake struck 62 km SW of Cantwell, Alaska on Mon, Jun 21, 2021, 11:53 PM AKDT (07:53 UTC), 80 km (50 mi) below the surface.

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

A larger quake followed: M4.0 16 km WSW of Trapper Creek, Alaska. This one was a foreshock.

Talkeetna forecastMore in Alaska

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
2021-06-22 07:53:31 UTC
Depth
80.0 km (49.7 mi), intermediate-depth
Epicenter
63.061° N, 149.944° 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
36

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 123 in the 30 days before it.

After

  1. 1.759 km SE of Denali National Park, Alaska · 1923 days ago · 134 km deep · 53 km away
  2. 1.552 km S of Cantwell, Alaska · 1923 days ago · 62 km deep · 57 km away
  3. 1.871 km ESE of Denali National Park, Alaska · 1922 days ago · 127 km deep · 33 km away
  4. 1.813 km N of Petersville, Alaska · 1922 days ago · 0 km deep · 63 km away
  5. 2.140 km NNW of Petersville, Alaska · 1921 days ago · 109 km deep · 59 km away
  6. 1.819 km SSW of Petersville, Alaska · 1921 days ago · 68 km deep · 95 km away
  7. 1.518 km W of Petersville, Alaska · 1921 days ago · 73 km deep · 89 km away
  8. 1.637 km W of McKinley Park, Alaska · 1921 days ago · 121 km deep · 70 km away
  9. 1.724 km NNE of Susitna North, Alaska · 1921 days ago · 47 km deep · 80 km away
  10. 1.842 km ENE of Susitna North, Alaska · 1920 days ago · 0 km deep · 89 km away
  11. 1.639 km SE of Denali National Park, Alaska · 1920 days ago · 1 km deep · 70 km away
  12. 2.353 km N of Petersville, Alaska · 1920 days ago · 116 km deep · 40 km away
  13. 1.8Central Alaska · 1920 days ago · 9 km deep · 76 km away
  14. 1.549 km SSE of Denali National Park, Alaska · 1920 days ago · 17 km deep · 71 km away
  15. 1.621 km NNE of Petersville, Alaska · 1919 days ago · 80 km deep · 54 km away
  16. 1.556 km ENE of Chase, Alaska · 1919 days ago · 65 km deep · 57 km away
  17. 1.656 km SSW of Cantwell, Alaska · 1919 days ago · 65 km deep · 31 km away
  18. 2.347 km SE of Denali National Park, Alaska · 1919 days ago · 9 km deep · 64 km away
  19. 1.844 km E of Denali National Park, Alaska · 1919 days ago · 10 km deep · 71 km away
  20. 2.242 km SSW of Cantwell, Alaska · 1919 days ago · 0 km deep · 37 km away
  21. 1.636 km WNW of Cantwell, Alaska · 1918 days ago · 78 km deep · 53 km away
  22. 1.669 km SE of Denali National Park, Alaska · 1917 days ago · 116 km deep · 35 km away
  23. 1.725 km SE of Denali National Park, Alaska · 1917 days ago · 0 km deep · 79 km away
  24. 2.642 km SSE of Denali National Park, Alaska · 1917 days ago · 12 km deep · 71 km away
  25. 2.148 km NNE of Chase, Alaska · 1917 days ago · 72 km deep · 24 km away
  26. 1.859 km SE of Denali National Park, Alaska · 1917 days ago · 128 km deep · 46 km away
  27. 2.523 km SSW of Cantwell, Alaska · 1917 days ago · 79 km deep · 44 km away
  28. 1.638 km NNE of Chase, Alaska · 1916 days ago · 71 km deep · 34 km away
  29. 2.717 km W of Petersville, Alaska · 1916 days ago · 82 km deep · 84 km away
  30. 1.635 km ENE of Chase, Alaska · 1916 days ago · 44 km deep · 64 km away
  31. 2.069 km ESE of Denali National Park, Alaska · 1916 days ago · 126 km deep · 36 km away
  32. 2.07 km SE of Healy, Alaska · 1915 days ago · 95 km deep · 99 km away
  33. 2.358 km SW of Cantwell, Alaska · 1915 days ago · 92 km deep · 9 km away
  34. 1.673 km SSE of Cantwell, Alaska · 1915 days ago · 48 km deep · 83 km away
  35. 1.567 km WSW of Ferry, Alaska · 1915 days ago · 9 km deep · 90 km away
  36. 1.7Central Alaska · 1915 days ago · 35 km deep · 80 km away
  37. 2.450 km SSW of Cantwell, Alaska · 1914 days ago · 71 km deep · 34 km away
  38. 2.6Central Alaska · 1914 days ago · 111 km deep · 27 km away
  39. 1.749 km WSW of Cantwell, Alaska · 1912 days ago · 104 km deep · 23 km away
  40. 2.266 km SSE of Cantwell, Alaska · 1912 days ago · 0 km deep · 74 km away
  41. 2.865 km SSE of Cantwell, Alaska · 1912 days ago · 10 km deep · 74 km away
  42. 1.518 km SSW of Petersville, Alaska · 1911 days ago · 72 km deep · 93 km away
  43. 2.774 km SSE of Cantwell, Alaska · 1911 days ago · 57 km deep · 83 km away
  44. 1.569 km ESE of Denali National Park, Alaska · 1911 days ago · 115 km deep · 35 km away
  45. 1.87 km WNW of Susitna North, Alaska · 1911 days ago · 13 km deep · 97 km away
  46. 1.722 km WNW of Petersville, Alaska · 1910 days ago · 84 km deep · 84 km away
  47. 2.346 km NE of Susitna North, Alaska · 1910 days ago · 38 km deep · 85 km away
  48. 2.363 km NNW of Petersville, Alaska · 1909 days ago · 132 km deep · 76 km away
  49. 1.850 km NNE of Chase, Alaska · 1909 days ago · 77 km deep · 27 km away
  50. 1.920 km W of Petersville, Alaska · 1909 days ago · 81 km deep · 86 km away
  51. 3.322 km W of Petersville, Alaska · 1909 days ago · 88 km deep · 88 km away · felt by 1
  52. 1.655 km NNW of Petersville, Alaska · 1909 days ago · 122 km deep · 72 km away
  53. 2.452 km S of Cantwell, Alaska · 1909 days ago · 67 km deep · 59 km away
  54. 2.436 km SSW of Cantwell, Alaska · 1908 days ago · 79 km deep · 32 km away
  55. 1.537 km SSE of Denali National Park, Alaska · 1908 days ago · 7 km deep · 82 km away
  56. 2.621 km N of Chase, Alaska · 1908 days ago · 18 km deep · 47 km away · felt by 2
  57. 2.229 km NE of Chase, Alaska · 1907 days ago · 56 km deep · 48 km away
  58. 1.550 km E of Denali National Park, Alaska · 1907 days ago · 5 km deep · 68 km away
  59. 1.948 km SSE of Denali National Park, Alaska · 1907 days ago · 9 km deep · 68 km away
  60. 1.865 km ESE of Denali National Park, Alaska · 1907 days ago · 132 km deep · 39 km away

The first 60 of at least 199.

Before

  1. 2.555 km N of Petersville, Alaska · 1923 days ago · 109 km deep · 35 km away
  2. 1.8Central Alaska · 1923 days ago · 1 km deep · 86 km away
  3. 1.960 km SE of Denali National Park, Alaska · 1923 days ago · 132 km deep · 45 km away
  4. 1.553 km SE of Denali National Park, Alaska · 1923 days ago · 157 km deep · 51 km away
  5. 2.047 km N of Petersville, Alaska · 1924 days ago · 6 km deep · 51 km away
  6. 1.562 km SSE of Cantwell, Alaska · 1924 days ago · 0 km deep · 85 km away
  7. 1.558 km WNW of Cantwell, Alaska · 1924 days ago · 138 km deep · 57 km away
  8. 1.731 km NNW of Petersville, AK · 1924 days ago · 32 km deep · 59 km away
  9. 2.113 km WSW of McKinley Park, Alaska · 1924 days ago · 0 km deep · 79 km away
  10. 1.61 km SW of Healy, Alaska · 1924 days ago · 92 km deep · 99 km away
  11. 2.068 km ESE of Denali National Park, Alaska · 1924 days ago · 120 km deep · 35 km away
  12. 1.867 km ESE of Denali National Park, Alaska · 1925 days ago · 129 km deep · 36 km away
  13. 3.060 km SE of Denali National Park, Alaska · 1925 days ago · 123 km deep · 49 km away
  14. 1.646 km NNE of Petersville, Alaska · 1926 days ago · 90 km deep · 30 km away
  15. 1.823 km WNW of Petersville, Alaska · 1926 days ago · 97 km deep · 82 km away
  16. 1.732 km NNE of Petersville, Alaska · 1927 days ago · 84 km deep · 47 km away
  17. 2.344 km SSE of Denali National Park, Alaska · 1927 days ago · 11 km deep · 77 km away
  18. 1.644 km SW of Cantwell, Alaska · 1927 days ago · 31 km deep · 18 km away
  19. 1.713 km S of Talkeetna, Alaska · 1927 days ago · 3 km deep · 96 km away
  20. 1.561 km SSE of Cantwell, Alaska · 1927 days ago · 10 km deep · 76 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0217y8gi2p. Read Sun, Sep 27, 2026, 1:37 AM UTC.