Alaska earthquakes

M1.6 earthquake 55 km N of Chase, Alaska

A magnitude 1.6 earthquake struck 55 km N of Chase, Alaska on Thu, Oct 2, 2025, 11:07 AM AKDT (19:07 UTC), 70 km (44 mi) below the surface.

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

A larger quake followed: M3.8 8 km E of Susitna North, 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
1.6 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2025-10-02 19:07:30 UTC
Depth
70.2 km (43.6 mi), intermediate-depth
Epicenter
62.938° N, 149.892° 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
12

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 165 in the 30 days before it.

After

  1. 1.760 km SW of Cantwell, Alaska · 366 days ago · 67 km deep · 15 km away
  2. 2.517 km W of Denali Park, Alaska · 366 days ago · 5 km deep · 95 km away
  3. 1.624 km SW of Trapper Creek, Alaska · 366 days ago · 2 km deep · 92 km away
  4. 1.571 km N of Chickaloon, Alaska · 365 days ago · 34 km deep · 94 km away
  5. 1.558 km SSE of Cantwell, Alaska · 365 days ago · 65 km deep · 81 km away
  6. 1.659 km SSE of Cantwell, Alaska · 364 days ago · 62 km deep · 79 km away
  7. 1.552 km WSW of Cantwell, Alaska · 364 days ago · 96 km deep · 31 km away
  8. 1.642 km SE of Denali National Park, Alaska · 364 days ago · 0 km deep · 72 km away
  9. 1.652 km SSE of Denali National Park, Alaska · 364 days ago · 5 km deep · 81 km away
  10. 1.656 km NNE of Petersville, Alaska · 364 days ago · 10 km deep · 30 km away
  11. 1.836 km SW of Cantwell, Alaska · 364 days ago · 80 km deep · 33 km away
  12. 2.261 km N of Petersville, Alaska · 364 days ago · 120 km deep · 51 km away
  13. 2.368 km ESE of Denali National Park, Alaska · 363 days ago · 130 km deep · 46 km away
  14. 1.719 km SSW of Cantwell, Alaska · 363 days ago · 78 km deep · 53 km away
  15. 2.455 km SSE of Cantwell, Alaska · 363 days ago · 65 km deep · 70 km away
  16. 1.936 km NNW of Petersville, Alaska · 363 days ago · 33 km deep · 55 km away
  17. 1.849 km N of Petersville, Alaska · 363 days ago · 83 km deep · 36 km away
  18. 1.554 km E of Denali National Park, Alaska · 363 days ago · 3 km deep · 83 km away
  19. 1.557 km NNW of Chickaloon, Alaska · 362 days ago · 29 km deep · 94 km away
  20. 1.934 km NNE of Petersville, Alaska · 362 days ago · 79 km deep · 40 km away
  21. 2.012 km W of Susitna North, Alaska · 362 days ago · 38 km deep · 87 km away
  22. 1.612 km SSE of Petersville, Alaska · 362 days ago · 67 km deep · 70 km away
  23. 1.756 km WNW of Petersville, Alaska · 362 days ago · 4 km deep · 100 km away
  24. 1.521 km WSW of Trapper Creek, Alaska · 361 days ago · 61 km deep · 83 km away
  25. 1.653 km SSW of Cantwell, Alaska · 361 days ago · 57 km deep · 32 km away
  26. 1.755 km N of Petersville, Alaska · 361 days ago · 114 km deep · 51 km away
  27. 1.740 km NNW of Petersville, Alaska · 361 days ago · 96 km deep · 65 km away
  28. 2.459 km N of Petersville, Alaska · 361 days ago · 119 km deep · 51 km away
  29. 1.662 km N of Petersville, Alaska · 361 days ago · 135 km deep · 53 km away
  30. 2.15 km WNW of Petersville, Alaska · 360 days ago · 60 km deep · 69 km away
  31. 1.822 km SW of Trapper Creek, Alaska · 360 days ago · 0 km deep · 92 km away
  32. 1.665 km NNE of Petersville, Alaska · 360 days ago · 81 km deep · 29 km away
  33. 1.556 km N of Petersville, Alaska · 360 days ago · 108 km deep · 41 km away
  34. 1.759 km NNW of Petersville, Alaska · 360 days ago · 111 km deep · 60 km away
  35. 1.747 km S of Denali National Park, Alaska · 359 days ago · 19 km deep · 92 km away
  36. 2.425 km WNW of Petersville, Alaska · 359 days ago · 81 km deep · 80 km away
  37. 1.861 km NW of Petersville, Alaska · 358 days ago · 6 km deep · 93 km away
  38. 1.933 km WNW of Petersville, Alaska · 358 days ago · 83 km deep · 81 km away
  39. 1.748 km S of Denali National Park, Alaska · 358 days ago · 17 km deep · 85 km away
  40. 2.150 km SW of Cantwell, Alaska · 358 days ago · 96 km deep · 24 km away
  41. 1.623 km SW of Petersville, Alaska · 358 days ago · 71 km deep · 90 km away
  42. 1.570 km N of Petersville, Alaska · 358 days ago · 102 km deep · 38 km away
  43. 1.541 km SSE of Denali National Park, Alaska · 358 days ago · 0 km deep · 78 km away
  44. 1.531 km SSW of Cantwell, Alaska · 358 days ago · 77 km deep · 43 km away
  45. 1.541 km ENE of Susitna North, Alaska · 358 days ago · 0 km deep · 73 km away
  46. 1.562 km S of Denali National Park, Alaska · 357 days ago · 0 km deep · 84 km away
  47. 2.064 km SE of Denali National Park, Alaska · 357 days ago · 120 km deep · 57 km away
  48. 1.756 km N of Petersville, Alaska · 357 days ago · 105 km deep · 41 km away
  49. 1.956 km NNW of Petersville, Alaska · 357 days ago · 107 km deep · 71 km away
  50. 1.928 km S of Denali National Park, Alaska · 357 days ago · 0 km deep · 100 km away
  51. 1.647 km W of Denali Park, Alaska · 357 days ago · 4 km deep · 80 km away
  52. 1.868 km NNE of Petersville, Alaska · 357 days ago · 91 km deep · 34 km away
  53. 2.044 km WSW of Denali Park, Alaska · 357 days ago · 123 km deep · 75 km away
  54. 1.755 km NNW of Petersville, Alaska · 357 days ago · 122 km deep · 61 km away
  55. 1.736 km SE of Denali National Park, Alaska · 357 days ago · 3 km deep · 78 km away
  56. 1.715 km NNW of Cantwell, Alaska · 357 days ago · 4 km deep · 78 km away
  57. 1.69 km SSW of Trapper Creek, Alaska · 357 days ago · 6 km deep · 81 km away
  58. 1.861 km NNW of Petersville, Alaska · 356 days ago · 114 km deep · 60 km away
  59. 2.155 km ESE of Denali National Park, Alaska · 356 days ago · 0 km deep · 68 km away
  60. 1.876 km WSW of Cantwell, Alaska · 356 days ago · 115 km deep · 38 km away

The first 60 of at least 201.

Before

  1. 1.559 km N of Petersville, Alaska · 366 days ago · 118 km deep · 41 km away
  2. 1.557 km N of Petersville, Alaska · 366 days ago · 69 km deep · 53 km away
  3. 1.626 km WSW of Cantwell, Alaska · 367 days ago · 72 km deep · 45 km away
  4. 2.861 km SE of Denali National Park, Alaska · 367 days ago · 125 km deep · 53 km away
  5. 1.547 km NNE of Petersville, Alaska · 367 days ago · 6 km deep · 34 km away
  6. 1.650 km N of Chase, Alaska · 367 days ago · 72 km deep · 10 km away
  7. 2.444 km SSE of Cantwell, Alaska · 367 days ago · 57 km deep · 58 km away
  8. 1.940 km S of Denali National Park, Alaska · 367 days ago · 0 km deep · 92 km away
  9. 1.661 km ESE of Denali National Park, Alaska · 367 days ago · 32 km deep · 53 km away
  10. 1.534 km WSW of Trapper Creek, Alaska · 367 days ago · 65 km deep · 97 km away
  11. 1.86 km W of Trapper Creek, Alaska · 367 days ago · 5 km deep · 74 km away
  12. 2.365 km SE of Denali National Park, Alaska · 367 days ago · 129 km deep · 49 km away
  13. 2.161 km N of Petersville, Alaska · 367 days ago · 120 km deep · 47 km away
  14. 1.572 km ESE of Denali National Park, Alaska · 368 days ago · 32 km deep · 45 km away
  15. 1.533 km N of Petersville, Alaska · 368 days ago · 87 km deep · 50 km away
  16. 1.765 km SE of Denali National Park, Alaska · 368 days ago · 117 km deep · 51 km away
  17. 1.749 km SSE of Denali National Park, Alaska · 368 days ago · 0 km deep · 84 km away
  18. 1.557 km NNE of Chase, Alaska · 368 days ago · 69 km deep · 10 km away
  19. 1.533 km NE of Chase, Alaska · 368 days ago · 70 km deep · 33 km away
  20. 2.145 km SSW of Cantwell, Alaska · 368 days ago · 1 km deep · 33 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak025cn458da. Read Sat, Oct 3, 2026, 8:48 PM UTC.