Alaska earthquakes

M1.7 earthquake 41 km N of Chickaloon, Alaska

A magnitude 1.7 earthquake struck 41 km N of Chickaloon, Alaska on Sat, Oct 23, 2021, 3:49 PM AKDT (23:49 UTC), 15 km (10 mi) below the surface.

A larger quake followed: M3.3 59 km ENE of Susitna North, Alaska. This one was a foreshock.

Sutton-Alpine forecastMore in Alaska

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
1.7 (ml), micro
Local time
UTC
2021-10-23 23:49:26 UTC
Depth
15.4 km (9.6 mi), shallow
Epicenter
62.165° N, 148.529° 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
69

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 141 in the 60 days after this one and 76 in the 30 days before it.

After

  1. 1.653 km E of Chase, Alaska · 1796 days ago · 55 km deep · 44 km away
  2. 2.635 km ESE of Susitna North, Alaska · 1796 days ago · 42 km deep · 35 km away
  3. 1.965 km S of Cantwell, Alaska · 1796 days ago · 65 km deep · 76 km away
  4. 1.761 km SSE of Cantwell, Alaska · 1795 days ago · 12 km deep · 83 km away
  5. 1.826 km NW of Fishhook, Alaska · 1794 days ago · 29 km deep · 60 km away
  6. 2.226 km N of Sutton-Alpine, Alaska · 1791 days ago · 0 km deep · 24 km away · felt by 1
  7. 1.811 km ESE of Susitna North, Alaska · 1791 days ago · 43 km deep · 59 km away
  8. 1.750 km ENE of Chase, Alaska · 1791 days ago · 54 km deep · 56 km away
  9. 1.630 km N of Chickaloon, Alaska · 1791 days ago · 27 km deep · 12 km away
  10. 1.69 km NNW of Big Lake, Alaska · 1789 days ago · 55 km deep · 100 km away
  11. 1.69 km NNW of Big Lake, Alaska · 1789 days ago · 55 km deep · 100 km away
  12. 1.669 km SE of Cantwell, Alaska · 1789 days ago · 65 km deep · 82 km away
  13. 1.832 km NNW of Glacier View, Alaska · 1788 days ago · 29 km deep · 32 km away
  14. 2.274 km N of Chickaloon, Alaska · 1788 days ago · 39 km deep · 35 km away
  15. 1.516 km S of Susitna North, Alaska · 1787 days ago · 47 km deep · 72 km away
  16. 2.522 km ENE of Chase, Alaska · 1786 days ago · 55 km deep · 75 km away
  17. 1.58 km SSE of Talkeetna, Alaska · 1786 days ago · 12 km deep · 81 km away
  18. 1.623 km ENE of Chase, Alaska · 1785 days ago · 59 km deep · 75 km away
  19. 1.522 km NW of Fishhook, Alaska · 1785 days ago · 36 km deep · 61 km away
  20. 1.535 km NNW of Sutton-Alpine, Alaska · 1785 days ago · 28 km deep · 21 km away
  21. 2.860 km SSE of Cantwell, Alaska · 1783 days ago · 9 km deep · 84 km away · felt by 1
  22. 1.734 km ESE of Susitna North, Alaska · 1783 days ago · 27 km deep · 37 km away
  23. 1.730 km NNW of Willow, Alaska · 1782 days ago · 39 km deep · 96 km away
  24. 1.742 km NE of Chase, Alaska · 1781 days ago · 64 km deep · 79 km away
  25. 1.742 km NE of Chase, Alaska · 1781 days ago · 64 km deep · 79 km away
  26. 1.613 km N of Meadow Lakes, Alaska · 1781 days ago · 20 km deep · 72 km away
  27. 2.417 km ENE of Willow, Alaska · 1781 days ago · 38 km deep · 75 km away
  28. 1.870 km ENE of Chase, Alaska · 1781 days ago · 51 km deep · 62 km away
  29. 2.08 km S of Sutton-Alpine, Alaska · 1781 days ago · 163 km deep · 54 km away
  30. 2.223 km SSW of Susitna North, Alaska · 1781 days ago · 41 km deep · 80 km away
  31. 1.8Southern Alaska · 1780 days ago · 10 km deep · 68 km away
  32. 1.823 km NNE of Chickaloon, Alaska · 1780 days ago · 37 km deep · 24 km away
  33. 1.932 km E of Chase, Alaska · 1780 days ago · 50 km deep · 56 km away
  34. 2.417 km NW of Fishhook, Alaska · 1780 days ago · 7 km deep · 58 km away
  35. 2.017 km NE of Susitna North, Alaska · 1780 days ago · 47 km deep · 55 km away
  36. 2.03 km ENE of Houston, Alaska · 1780 days ago · 52 km deep · 87 km away
  37. 1.569 km ENE of Chase, Alaska · 1779 days ago · 9 km deep · 67 km away
  38. 1.532 km WSW of Susitna North, Alaska · 1779 days ago · 10 km deep · 98 km away
  39. 1.82 km NE of Meadow Lakes, Alaska · 1778 days ago · 30 km deep · 79 km away
  40. 1.570 km ENE of Chase, Alaska · 1778 days ago · 9 km deep · 66 km away
  41. 2.680 km NW of Lake Louise, Alaska · 1778 days ago · 5 km deep · 78 km away
  42. 1.646 km E of Chase, Alaska · 1778 days ago · 3 km deep · 49 km away
  43. 1.52 km SW of Talkeetna, Alaska · 1777 days ago · 10 km deep · 86 km away
  44. 2.0Central Alaska · 1777 days ago · 30 km deep · 47 km away
  45. 1.557 km E of Chase, Alaska · 1777 days ago · 50 km deep · 49 km away
  46. 1.569 km SE of Cantwell, Alaska · 1777 days ago · 60 km deep · 84 km away
  47. 2.22 km NNW of Meadow Lakes, Alaska · 1777 days ago · 30 km deep · 81 km away
  48. 1.55 km N of Knik, Alaska · 1776 days ago · 36 km deep · 97 km away
  49. 1.781 km SSE of Cantwell, Alaska · 1775 days ago · 48 km deep · 58 km away
  50. 2.12 km NW of Trapper Creek, Alaska · 1775 days ago · 14 km deep · 92 km away · felt by 2
  51. 1.652 km ESE of Knik River, Alaska · 1775 days ago · 15 km deep · 97 km away
  52. 1.569 km ENE of Chase, Alaska · 1774 days ago · 9 km deep · 69 km away
  53. 1.722 km N of Chickaloon, Alaska · 1773 days ago · 22 km deep · 20 km away
  54. 2.227 km E of Susitna North, Alaska · 1773 days ago · 31 km deep · 43 km away
  55. 1.823 km N of Glacier View, Alaska · 1773 days ago · 20 km deep · 46 km away
  56. 1.717 km ENE of Talkeetna, Alaska · 1771 days ago · 59 km deep · 69 km away
  57. 1.89 km SW of Chickaloon, Alaska · 1771 days ago · 7 km deep · 49 km away
  58. 1.64 km WSW of Houston, Alaska · 1771 days ago · 32 km deep · 94 km away
  59. 1.642 km ENE of Susitna North, Alaska · 1770 days ago · 3 km deep · 37 km away
  60. 1.96 km SE of Talkeetna, Alaska · 1770 days ago · 4 km deep · 79 km away

The first 60 of 141.

Before

  1. 2.033 km SW of Glacier View, Alaska · 1799 days ago · 9 km deep · 72 km away
  2. 4.460 km SSE of Cantwell, Alaska · 1799 days ago · 72 km deep · 85 km away · felt by 43
  3. 1.610 km N of Willow, Alaska · 1799 days ago · 25 km deep · 86 km away
  4. 1.519 km ENE of Susitna North, Alaska · 1799 days ago · 43 km deep · 50 km away
  5. 1.971 km SSE of Cantwell, Alaska · 1799 days ago · 63 km deep · 71 km away
  6. 1.861 km NE of Chase, Alaska · 1799 days ago · 52 km deep · 77 km away
  7. 1.962 km NE of Chase, Alaska · 1799 days ago · 63 km deep · 75 km away
  8. 3.49 km ESE of Susitna North, Alaska · 1800 days ago · 46 km deep · 60 km away · felt by 4
  9. 2.519 km S of Susitna North, Alaska · 1800 days ago · 45 km deep · 71 km away
  10. 1.671 km SSE of Cantwell, Alaska · 1800 days ago · 62 km deep · 80 km away
  11. 1.56 km S of Willow, Alaska · 1800 days ago · 41 km deep · 94 km away
  12. 1.610 km NW of Susitna North, Alaska · 1800 days ago · 56 km deep · 75 km away · felt by 1
  13. 1.516 km NNW of Fishhook, Alaska · 1801 days ago · 4 km deep · 52 km away
  14. 1.770 km S of Cantwell, Alaska · 1801 days ago · 6 km deep · 68 km away
  15. 3.935 km NE of Chase, Alaska · 1801 days ago · 74 km deep · 77 km away · felt by 33
  16. 1.512 km SSE of Chickaloon, Alaska · 1802 days ago · 2 km deep · 53 km away
  17. 2.017 km NE of Susitna North, Alaska · 1802 days ago · 46 km deep · 55 km away
  18. 1.57 km SSE of Willow, Alaska · 1802 days ago · 38 km deep · 94 km away
  19. 2.214 km S of Trapper Creek, Alaska · 1802 days ago · 48 km deep · 86 km away
  20. 1.5Central Alaska · 1802 days ago · 10 km deep · 83 km away

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021dlx296f. Read Thu, Sep 24, 2026, 2:20 PM UTC.