Alaska earthquakes

M1.7 earthquake 34 km NNE of Chase, Alaska

A magnitude 1.7 earthquake struck 34 km NNE of Chase, Alaska on Wed, Sep 28, 2022, 10:47 PM AKDT (06:47 UTC), 70 km (43 mi) below the surface.

A larger quake followed: M4.8 55 km NNE of Petersville, 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
1.7 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2022-09-29 06:47:39 UTC
Depth
70.0 km (43.5 mi), intermediate-depth
Epicenter
62.709° N, 149.742° 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: at least 201 in the 60 days after this one and 140 in the 30 days before it.

After

  1. 2.1Central Alaska · 1464 days ago · 15 km deep · 55 km away
  2. 1.637 km E of Skwentna, Alaska · 1464 days ago · 3 km deep · 88 km away
  3. 1.541 km SSE of Denali National Park, Alaska · 1464 days ago · 8 km deep · 99 km away
  4. 1.569 km WSW of Cantwell, Alaska · 1464 days ago · 99 km deep · 59 km away
  5. 1.557 km WSW of Cantwell, Alaska · 1464 days ago · 94 km deep · 62 km away
  6. 2.358 km WSW of Cantwell, Alaska · 1463 days ago · 89 km deep · 47 km away
  7. 1.571 km SE of Denali National Park, Alaska · 1463 days ago · 115 km deep · 65 km away
  8. 1.516 km WNW of Petersville, Alaska · 1463 days ago · 89 km deep · 70 km away
  9. 1.652 km SSE of Denali National Park, Alaska · 1463 days ago · 6 km deep · 96 km away
  10. 1.560 km W of Cantwell, Alaska · 1463 days ago · 114 km deep · 82 km away
  11. 2.522 km WSW of Cantwell, Alaska · 1462 days ago · 88 km deep · 70 km away
  12. 3.1Central Alaska · 1462 days ago · 106 km deep · 64 km away · felt by 1
  13. 2.058 km NW of Petersville, Alaska · 1461 days ago · 3 km deep · 96 km away
  14. 1.561 km N of Petersville, Alaska · 1461 days ago · 114 km deep · 64 km away
  15. 1.764 km N of Chickaloon, Alaska · 1461 days ago · 44 km deep · 70 km away
  16. 2.232 km WSW of Petersville, Alaska · 1461 days ago · 84 km deep · 89 km away
  17. 1.571 km N of Petersville, Alaska · 1461 days ago · 103 km deep · 62 km away
  18. 2.060 km N of Petersville, Alaska · 1461 days ago · 116 km deep · 61 km away
  19. 1.574 km NNE of Petersville, Alaska · 1461 days ago · 106 km deep · 59 km away
  20. 1.611 km N of Cantwell, Alaska · 1460 days ago · 81 km deep · 95 km away
  21. 1.568 km ESE of Denali National Park, Alaska · 1460 days ago · 115 km deep · 71 km away
  22. 1.565 km SE of Denali National Park, Alaska · 1460 days ago · 122 km deep · 71 km away
  23. 1.715 km W of Trapper Creek, Alaska · 1460 days ago · 61 km deep · 60 km away
  24. 2.83 km NNW of Susitna North, Alaska · 1460 days ago · 45 km deep · 58 km away
  25. 2.017 km S of Susitna North, Alaska · 1459 days ago · 8 km deep · 79 km away
  26. 1.726 km W of Petersville, Alaska · 1459 days ago · 83 km deep · 81 km away
  27. 1.611 km SSW of Susitna North, Alaska · 1459 days ago · 49 km deep · 72 km away
  28. 1.548 km NNW of Petersville, Alaska · 1459 days ago · 112 km deep · 80 km away
  29. 2.215 km N of Fishhook, Alaska · 1459 days ago · 10 km deep · 95 km away
  30. 1.655 km NNW of Petersville, Alaska · 1459 days ago · 125 km deep · 76 km away
  31. 1.534 km N of Skwentna, Alaska · 1459 days ago · 92 km deep · 94 km away
  32. 1.667 km NNE of Petersville, Alaska · 1458 days ago · 100 km deep · 53 km away
  33. 1.664 km E of Chase, Alaska · 1458 days ago · 53 km deep · 48 km away
  34. 2.459 km NE of Chase, Alaska · 1458 days ago · 69 km deep · 26 km away
  35. 1.566 km WSW of Cantwell, Alaska · 1458 days ago · 99 km deep · 57 km away
  36. 1.533 km SSW of Trapper Creek, Alaska · 1458 days ago · 59 km deep · 83 km away
  37. 4.855 km NNE of Petersville, Alaska · 1457 days ago · 99 km deep · 46 km away · felt by 180
  38. 1.521 km NE of Susitna North, Alaska · 1457 days ago · 47 km deep · 44 km away
  39. 1.642 km SSE of Denali National Park, Alaska · 1457 days ago · 5 km deep · 99 km away
  40. 1.555 km N of Petersville, Alaska · 1457 days ago · 106 km deep · 56 km away
  41. 1.629 km NNE of Skwentna, Alaska · 1457 days ago · 77 km deep · 91 km away
  42. 1.869 km N of Petersville, Alaska · 1457 days ago · 103 km deep · 61 km away
  43. 1.6Central Alaska · 1457 days ago · 44 km deep · 56 km away
  44. 1.525 km WSW of Petersville, Alaska · 1457 days ago · 77 km deep · 83 km away
  45. 1.819 km NE of Willow, Alaska · 1456 days ago · 37 km deep · 96 km away
  46. 1.710 km S of Cantwell, Alaska · 1456 days ago · 5 km deep · 76 km away
  47. 1.965 km SE of Denali National Park, Alaska · 1456 days ago · 9 km deep · 70 km away
  48. 2.065 km SE of Denali National Park, Alaska · 1456 days ago · 123 km deep · 72 km away
  49. 2.068 km SE of Denali National Park, Alaska · 1456 days ago · 9 km deep · 69 km away
  50. 1.529 km NNE of Skwentna, Alaska · 1456 days ago · 83 km deep · 90 km away
  51. 2.358 km SE of Denali National Park, Alaska · 1456 days ago · 126 km deep · 78 km away
  52. 1.730 km NNE of Skwentna, Alaska · 1456 days ago · 80 km deep · 89 km away
  53. 2.718 km NNW of Cantwell, Alaska · 1455 days ago · 9 km deep · 99 km away · felt by 1
  54. 1.553 km NNW of Petersville, Alaska · 1455 days ago · 119 km deep · 75 km away
  55. 2.618 km NNW of Cantwell, Alaska · 1455 days ago · 6 km deep · 99 km away
  56. 1.722 km E of Susitna North, Alaska · 1455 days ago · 43 km deep · 64 km away
  57. 1.660 km SE of Cantwell, Alaska · 1454 days ago · 8 km deep · 81 km away
  58. 1.964 km N of Petersville, Alaska · 1454 days ago · 126 km deep · 69 km away
  59. 1.966 km N of Petersville, Alaska · 1453 days ago · 116 km deep · 66 km away · felt by 1
  60. 1.545 km NE of Chase, Alaska · 1453 days ago · 65 km deep · 15 km away

The first 60 of at least 201.

Before

  1. 1.756 km NNW of Petersville, Alaska · 1464 days ago · 106 km deep · 77 km away
  2. 1.743 km ENE of Susitna North, Alaska · 1464 days ago · 16 km deep · 50 km away
  3. 1.821 km SSW of Susitna North, Alaska · 1464 days ago · 39 km deep · 82 km away
  4. 1.937 km NE of Chase, Alaska · 1465 days ago · 64 km deep · 3 km away
  5. 1.827 km ENE of Susitna North, Alaska · 1465 days ago · 44 km deep · 57 km away
  6. 1.551 km NNW of Petersville, Alaska · 1465 days ago · 108 km deep · 78 km away
  7. 2.060 km SSE of Cantwell, Alaska · 1465 days ago · 10 km deep · 72 km away
  8. 1.560 km SSE of Cantwell, Alaska · 1465 days ago · 12 km deep · 74 km away
  9. 1.522 km WNW of Petersville, Alaska · 1465 days ago · 85 km deep · 74 km away
  10. 1.765 km ESE of Denali National Park, Alaska · 1466 days ago · 125 km deep · 76 km away
  11. 3.042 km ENE of Chase, Alaska · 1466 days ago · 66 km deep · 19 km away
  12. 1.733 km N of Skwentna, Alaska · 1466 days ago · 6 km deep · 99 km away
  13. 1.664 km SE of Cantwell, Alaska · 1466 days ago · 68 km deep · 84 km away
  14. 2.372 km SE of Denali National Park, Alaska · 1466 days ago · 117 km deep · 65 km away
  15. 2.362 km NNW of Petersville, Alaska · 1467 days ago · 116 km deep · 74 km away
  16. 2.268 km N of Petersville, Alaska · 1467 days ago · 107 km deep · 64 km away
  17. 1.957 km SSE of Cantwell, Alaska · 1467 days ago · 74 km deep · 74 km away
  18. 1.643 km ENE of Susitna North, Alaska · 1468 days ago · 3 km deep · 53 km away
  19. 1.87 km NW of Susitna North, Alaska · 1468 days ago · 14 km deep · 56 km away
  20. 1.959 km N of Petersville, Alaska · 1468 days ago · 111 km deep · 64 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak022chy15nx. Read Fri, Oct 2, 2026, 8:35 AM UTC.