Alaska earthquakes

M1.6 earthquake 19 km N of Willow, Alaska

A magnitude 1.6 earthquake struck 19 km N of Willow, Alaska on Tue, Feb 1, 2022, 7:55 AM AKST (16:55 UTC), 31 km (19 mi) below the surface.

A larger quake followed: M4.3 31 km SW of Skwentna, Alaska. This one was a foreshock.

Willow 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
1.6 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2022-02-01 16:55:07 UTC
Depth
31.2 km (19.4 mi), shallow
Epicenter
61.918° N, 150.024° 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
42

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 199 in the 60 days after this one and 122 in the 30 days before it.

After

  1. 1.931 km SE of Skwentna, Alaska · 1704 days ago · 67 km deep · 51 km away
  2. 1.541 km E of Chase, Alaska · 1704 days ago · 7 km deep · 69 km away
  3. 2.47 km WNW of Big Lake, Alaska · 1704 days ago · 39 km deep · 42 km away · felt by 1
  4. 1.536 km NE of Susitna North, Alaska · 1704 days ago · 65 km deep · 64 km away
  5. 2.26 km WNW of Point MacKenzie, Alaska · 1704 days ago · 40 km deep · 59 km away · felt by 1
  6. 2.225 km SE of Skwentna, Alaska · 1703 days ago · 75 km deep · 52 km away
  7. 2.430 km SSW of Petersville, Alaska · 1703 days ago · 71 km deep · 64 km away
  8. 1.625 km SSW of Susitna, Alaska · 1703 days ago · 59 km deep · 74 km away
  9. 1.617 km NNE of Susitna, Alaska · 1703 days ago · 9 km deep · 32 km away
  10. 1.64 km SW of Chickaloon, Alaska · 1702 days ago · 9 km deep · 81 km away
  11. 2.045 km NE of Chase, Alaska · 1702 days ago · 65 km deep · 97 km away
  12. 1.51 km SE of Houston, Alaska · 1701 days ago · 34 km deep · 35 km away
  13. 1.533 km WNW of Susitna, Alaska · 1701 days ago · 75 km deep · 61 km away
  14. 2.23 km NNW of Point MacKenzie, Alaska · 1701 days ago · 45 km deep · 59 km away
  15. 1.73 km WNW of Point MacKenzie, Alaska · 1701 days ago · 39 km deep · 61 km away
  16. 1.8Central Alaska · 1701 days ago · 52 km deep · 62 km away
  17. 1.828 km NNW of Susitna, Alaska · 1701 days ago · 58 km deep · 42 km away
  18. 1.719 km ENE of Eagle River, Alaska · 1700 days ago · 28 km deep · 72 km away
  19. 1.79 km ESE of Anchorage, Alaska · 1700 days ago · 43 km deep · 84 km away
  20. 1.635 km SSW of Trapper Creek, Alaska · 1700 days ago · 58 km deep · 29 km away
  21. 2.032 km NE of Chase, Alaska · 1699 days ago · 64 km deep · 86 km away
  22. 1.732 km SSW of Petersville, Alaska · 1699 days ago · 74 km deep · 63 km away
  23. 1.56 km SW of Anchorage, Alaska · 1699 days ago · 16 km deep · 83 km away
  24. 1.539 km NW of Beluga, Alaska · 1699 days ago · 75 km deep · 99 km away
  25. 1.643 km S of Skwentna, Alaska · 1699 days ago · 78 km deep · 85 km away
  26. 1.536 km N of Skwentna, Alaska · 1699 days ago · 90 km deep · 87 km away
  27. 2.013 km WNW of Anchorage, Alaska · 1697 days ago · 44 km deep · 75 km away
  28. 1.810 km WSW of Willow, Alaska · 1697 days ago · 38 km deep · 26 km away · felt by 1
  29. 1.820 km WNW of Petersville, Alaska · 1696 days ago · 86 km deep · 91 km away
  30. 2.025 km NE of Point Possession, Alaska · 1696 days ago · 62 km deep · 92 km away
  31. 1.527 km SSW of Skwentna, Alaska · 1696 days ago · 92 km deep · 84 km away
  32. 1.820 km WNW of Susitna, Alaska · 1696 days ago · 72 km deep · 59 km away
  33. 2.533 km WNW of Susitna, Alaska · 1696 days ago · 66 km deep · 63 km away
  34. 1.75 km WNW of Meadow Lakes, Alaska · 1695 days ago · 26 km deep · 34 km away
  35. 1.537 km SW of Skwentna, Alaska · 1695 days ago · 96 km deep · 99 km away
  36. 2.120 km S of Susitna North, Alaska · 1695 days ago · 42 km deep · 14 km away
  37. 1.636 km NW of Beluga, Alaska · 1695 days ago · 75 km deep · 95 km away
  38. 1.642 km ENE of Susitna North, Alaska · 1695 days ago · 48 km deep · 67 km away
  39. 1.927 km WNW of Petersville, Alaska · 1694 days ago · 5 km deep · 98 km away
  40. 1.819 km N of Fishhook, Alaska · 1694 days ago · 3 km deep · 44 km away
  41. 1.746 km ENE of Susitna North, Alaska · 1694 days ago · 10 km deep · 70 km away
  42. 2.361 km N of Chickaloon, Alaska · 1694 days ago · 15 km deep · 90 km away
  43. 1.521 km NNE of Skwentna, Alaska · 1694 days ago · 73 km deep · 65 km away
  44. 2.926 km SSE of Susitna North, Alaska · 1694 days ago · 6 km deep · 21 km away
  45. 1.626 km WNW of Petersville, Alaska · 1693 days ago · 88 km deep · 97 km away
  46. 1.727 km NW of Sutton-Alpine, Alaska · 1693 days ago · 35 km deep · 51 km away
  47. 1.626 km ENE of Susitna North, Alaska · 1693 days ago · 49 km deep · 49 km away
  48. 1.827 km E of Susitna North, Alaska · 1692 days ago · 39 km deep · 44 km away
  49. 1.822 km SSW of Susitna, Alaska · 1691 days ago · 49 km deep · 71 km away
  50. 1.537 km SW of Trapper Creek, Alaska · 1691 days ago · 57 km deep · 38 km away
  51. 1.726 km WNW of Petersville, Alaska · 1690 days ago · 85 km deep · 96 km away
  52. 1.55 km NW of Meadow Lakes, Alaska · 1690 days ago · 33 km deep · 34 km away
  53. 2.322 km NNE of Skwentna, Alaska · 1690 days ago · 73 km deep · 68 km away
  54. 1.76 km ENE of Point MacKenzie, Alaska · 1690 days ago · 30 km deep · 60 km away
  55. 2.937 km SSW of Skwentna, Alaska · 1689 days ago · 77 km deep · 85 km away
  56. 2.32 km SW of Point MacKenzie, Alaska · 1689 days ago · 37 km deep · 64 km away
  57. 1.69 km NE of Anchorage, Alaska · 1688 days ago · 27 km deep · 71 km away
  58. 1.823 km WNW of Susitna, Alaska · 1688 days ago · 70 km deep · 59 km away
  59. 1.58 km ESE of Point MacKenzie, Alaska · 1688 days ago · 29 km deep · 67 km away
  60. 1.57 km SW of Point MacKenzie, Alaska · 1688 days ago · 43 km deep · 67 km away

The first 60 of 199.

Before

  1. 1.543 km S of Skwentna, Alaska · 1705 days ago · 76 km deep · 81 km away
  2. 1.931 km NE of Chase, Alaska · 1705 days ago · 67 km deep · 86 km away
  3. 3.48 km NW of Point MacKenzie, Alaska · 1706 days ago · 38 km deep · 57 km away · felt by 32
  4. 1.619 km ENE of Willow, Alaska · 1706 days ago · 37 km deep · 22 km away
  5. 1.72 km NE of Big Lake, Alaska · 1707 days ago · 43 km deep · 43 km away
  6. 1.61 km NNE of Big Lake, Alaska · 1708 days ago · 41 km deep · 43 km away · felt by 3
  7. 1.61 km ENE of Big Lake, Alaska · 1708 days ago · 40 km deep · 44 km away
  8. 3.31 km NNE of Big Lake, Alaska · 1708 days ago · 48 km deep · 43 km away · felt by 28
  9. 1.627 km SSW of Petersville, Alaska · 1708 days ago · 10 km deep · 68 km away
  10. 1.817 km NNE of Houston, Alaska · 1708 days ago · 37 km deep · 23 km away
  11. 2.07 km NW of Point MacKenzie, Alaska · 1708 days ago · 36 km deep · 58 km away
  12. 2.224 km NW of Beluga, Alaska · 1708 days ago · 63 km deep · 97 km away
  13. 1.633 km ESE of Susitna North, Alaska · 1709 days ago · 25 km deep · 44 km away
  14. 1.625 km NE of Skwentna, Alaska · 1709 days ago · 81 km deep · 63 km away
  15. 1.619 km S of Susitna, Alaska · 1709 days ago · 45 km deep · 67 km away
  16. 2.025 km NE of Skwentna, Alaska · 1709 days ago · 81 km deep · 62 km away
  17. 1.529 km SSW of Petersville, Alaska · 1709 days ago · 73 km deep · 59 km away
  18. 1.632 km NW of Beluga, Alaska · 1709 days ago · 80 km deep · 97 km away
  19. 1.76 km NNE of Houston, Alaska · 1709 days ago · 19 km deep · 29 km away · felt by 1
  20. 1.614 km E of Susitna North, Alaska · 1709 days ago · 51 km deep · 36 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0221h71udt. Read Sat, Oct 3, 2026, 7:45 AM UTC.