Alaska earthquakes

M1.8 earthquake 7 km WNW of Susitna North, Alaska

A magnitude 1.8 earthquake struck 7 km WNW of Susitna North, Alaska on Sun, Jul 4, 2021, 3:56 AM AKDT (11:56 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M4.3 30 km WNW of Willow, Alaska. This one was a foreshock.

Susitna North 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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2021-07-04 11:56:17 UTC
Depth
13.2 km (8.2 mi), shallow
Epicenter
62.188° N, 149.990° 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
63

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 165 in the 30 days before it.

After

  1. 1.722 km WNW of Petersville, Alaska · 1915 days ago · 84 km deep · 74 km away
  2. 1.661 km N of Chickaloon, Alaska · 1915 days ago · 25 km deep · 70 km away
  3. 2.176 km N of Chickaloon, Alaska · 1915 days ago · 40 km deep · 95 km away
  4. 2.346 km NE of Susitna North, Alaska · 1915 days ago · 38 km deep · 52 km away
  5. 2.015 km N of Susitna, Alaska · 1914 days ago · 45 km deep · 63 km away
  6. 1.850 km NNE of Chase, Alaska · 1914 days ago · 77 km deep · 76 km away
  7. 1.920 km W of Petersville, Alaska · 1914 days ago · 81 km deep · 71 km away
  8. 3.322 km W of Petersville, Alaska · 1914 days ago · 88 km deep · 72 km away · felt by 1
  9. 3.228 km SW of Petersville, Alaska · 1914 days ago · 77 km deep · 62 km away
  10. 1.84 km NNW of Houston, Alaska · 1914 days ago · 25 km deep · 58 km away
  11. 1.627 km WNW of Susitna, Alaska · 1913 days ago · 59 km deep · 77 km away
  12. 2.573 km N of Chickaloon, Alaska · 1913 days ago · 44 km deep · 93 km away
  13. 2.826 km SW of Petersville, Alaska · 1913 days ago · 80 km deep · 62 km away
  14. 1.61 km NW of Eagle River, Alaska · 1913 days ago · 6 km deep · 98 km away
  15. 2.621 km N of Chase, Alaska · 1913 days ago · 18 km deep · 50 km away · felt by 2
  16. 2.042 km N of Chickaloon, Alaska · 1913 days ago · 9 km deep · 75 km away
  17. 1.932 km SE of Skwentna, Alaska · 1913 days ago · 60 km deep · 68 km away
  18. 1.64 km NNW of Point MacKenzie, Alaska · 1913 days ago · 39 km deep · 88 km away
  19. 2.229 km NE of Chase, Alaska · 1912 days ago · 56 km deep · 52 km away
  20. 2.34 km N of Susitna, Alaska · 1912 days ago · 52 km deep · 73 km away
  21. 1.67 km NE of Point MacKenzie, Alaska · 1912 days ago · 31 km deep · 86 km away
  22. 1.5Central Alaska · 1911 days ago · 90 km deep · 77 km away
  23. 1.6Southern Alaska · 1911 days ago · 1 km deep · 92 km away
  24. 2.38 km WNW of Susitna North, Alaska · 1911 days ago · 10 km deep · 1 km away · felt by 3
  25. 1.619 km WNW of Petersville, Alaska · 1910 days ago · 77 km deep · 72 km away
  26. 1.538 km N of Petersville, Alaska · 1910 days ago · 101 km deep · 82 km away
  27. 2.140 km NNW of Sutton-Alpine, Alaska · 1910 days ago · 4 km deep · 53 km away
  28. 1.723 km SSE of Skwentna, Alaska · 1910 days ago · 63 km deep · 74 km away
  29. 2.274 km N of Chickaloon, Alaska · 1910 days ago · 26 km deep · 91 km away
  30. 1.639 km N of Chickaloon, Alaska · 1910 days ago · 19 km deep · 74 km away
  31. 1.655 km ENE of Chase, Alaska · 1910 days ago · 54 km deep · 69 km away
  32. 1.625 km SW of Petersville, Alaska · 1909 days ago · 81 km deep · 61 km away
  33. 1.75 km NW of Susitna, Alaska · 1909 days ago · 49 km deep · 74 km away
  34. 2.123 km WNW of Willow, Alaska · 1909 days ago · 13 km deep · 47 km away
  35. 1.84 km N of Point MacKenzie, Alaska · 1909 days ago · 39 km deep · 88 km away
  36. 1.57 km S of Willow, Alaska · 1909 days ago · 44 km deep · 56 km away
  37. 1.59 km N of Skwentna, Alaska · 1908 days ago · 82 km deep · 75 km away
  38. 4.016 km WSW of Trapper Creek, Alaska · 1908 days ago · 22 km deep · 28 km away · felt by 153
  39. 1.548 km SSW of Cantwell, Alaska · 1908 days ago · 63 km deep · 95 km away
  40. 1.917 km SW of Petersville, Alaska · 1908 days ago · 71 km deep · 57 km away
  41. 1.55 km N of Willow, Alaska · 1908 days ago · 30 km deep · 43 km away
  42. 1.776 km N of Chickaloon, Alaska · 1908 days ago · 41 km deep · 95 km away
  43. 1.84 km NW of Point MacKenzie, Alaska · 1908 days ago · 39 km deep · 89 km away
  44. 1.738 km ENE of Chase, Alaska · 1907 days ago · 55 km deep · 52 km away
  45. 1.528 km NNW of Fishhook, Alaska · 1907 days ago · 37 km deep · 35 km away
  46. 1.630 km N of Fishhook, Alaska · 1907 days ago · 1 km deep · 40 km away
  47. 1.775 km N of Chickaloon, Alaska · 1907 days ago · 43 km deep · 94 km away
  48. 1.96 km NW of Susitna North, Alaska · 1907 days ago · 10 km deep · 2 km away
  49. 2.55 km SE of Big Lake, Alaska · 1907 days ago · 28 km deep · 79 km away · felt by 2
  50. 1.721 km W of Willow, Alaska · 1907 days ago · 46 km deep · 54 km away
  51. 1.923 km NNW of Chickaloon, Alaska · 1906 days ago · 30 km deep · 77 km away
  52. 2.082 km N of Chickaloon, Alaska · 1906 days ago · 36 km deep · 91 km away
  53. 2.759 km SSW of Cantwell, Alaska · 1906 days ago · 75 km deep · 85 km away
  54. 2.25 km SE of Talkeetna, Alaska · 1906 days ago · 1 km deep · 12 km away
  55. 1.626 km ESE of Skwentna, Alaska · 1906 days ago · 72 km deep · 59 km away
  56. 1.819 km SW of Trapper Creek, Alaska · 1906 days ago · 8 km deep · 26 km away
  57. 1.661 km S of Cantwell, Alaska · 1905 days ago · 62 km deep · 89 km away
  58. 1.728 km WSW of Susitna, Alaska · 1905 days ago · 59 km deep · 97 km away
  59. 2.314 km E of Susitna North, Alaska · 1904 days ago · 29 km deep · 22 km away
  60. 3.037 km WNW of Petersville, Alaska · 1904 days ago · 9 km deep · 89 km away

The first 60 of at least 199.

Before

  1. 1.722 km WNW of Susitna, Alaska · 1916 days ago · 56 km deep · 75 km away
  2. 1.711 km SSE of Chickaloon, Alaska · 1916 days ago · 24 km deep · 99 km away
  3. 1.518 km SSW of Petersville, Alaska · 1916 days ago · 72 km deep · 51 km away
  4. 3.08 km SSE of Susitna North, Alaska · 1917 days ago · 41 km deep · 15 km away
  5. 1.975 km N of Chickaloon, Alaska · 1917 days ago · 43 km deep · 92 km away
  6. 1.628 km SW of Petersville, Alaska · 1917 days ago · 75 km deep · 64 km away
  7. 2.321 km W of Susitna, Alaska · 1917 days ago · 56 km deep · 85 km away · felt by 1
  8. 3.075 km N of Chickaloon, Alaska · 1918 days ago · 43 km deep · 95 km away
  9. 1.575 km N of Chickaloon, Alaska · 1919 days ago · 42 km deep · 95 km away
  10. 1.94 km NE of Houston, Alaska · 1919 days ago · 51 km deep · 60 km away
  11. 2.450 km SSW of Cantwell, Alaska · 1919 days ago · 71 km deep · 94 km away
  12. 2.219 km W of Point MacKenzie, Alaska · 1919 days ago · 47 km deep · 91 km away
  13. 1.769 km N of Chickaloon, Alaska · 1919 days ago · 40 km deep · 89 km away
  14. 2.524 km WNW of Susitna, Alaska · 1920 days ago · 59 km deep · 81 km away
  15. 2.1Central Alaska · 1920 days ago · 87 km deep · 72 km away
  16. 1.7Central Alaska · 1920 days ago · 35 km deep · 50 km away
  17. 1.87 km NW of Point MacKenzie, AK · 1920 days ago · 24 km deep · 87 km away
  18. 1.974 km N of Chickaloon, Alaska · 1920 days ago · 35 km deep · 93 km away
  19. 1.67 km N of Meadow Lakes, Alaska · 1920 days ago · 28 km deep · 58 km away
  20. 2.358 km SW of Cantwell, Alaska · 1920 days ago · 92 km deep · 94 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0218i5b0a7. Read Fri, Oct 2, 2026, 3:51 AM UTC.