Alaska earthquakes

M1.8 earthquake 8 km NNW of Sutton-Alpine, Alaska

A magnitude 1.8 earthquake struck 8 km NNW of Sutton-Alpine, Alaska on Mon, Oct 6, 2025, 12:22 AM AKDT (08:22 UTC), 15 km (9 mi) below the surface.

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

A larger quake followed: M4.0 13 km SE of Glacier View, 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.

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The earthquake

Magnitude
1.8 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2025-10-06 08:22:11 UTC
Depth
15.1 km (9.4 mi), shallow
Epicenter
61.855° N, 148.813° 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
17

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 108 in the 30 days before it.

After

  1. 1.613 km NNE of Willow, Alaska · 363 days ago · 33 km deep · 62 km away
  2. 1.557 km NNW of Chickaloon, Alaska · 363 days ago · 29 km deep · 50 km away
  3. 2.012 km W of Susitna North, Alaska · 362 days ago · 38 km deep · 75 km away
  4. 1.559 km NE of Whittier, Alaska · 362 days ago · 6 km deep · 95 km away
  5. 1.648 km SSE of Glacier View, Alaska · 362 days ago · 19 km deep · 96 km away
  6. 1.548 km SSE of Glacier View, Alaska · 362 days ago · 22 km deep · 97 km away
  7. 1.932 km NNE of Whittier, Alaska · 362 days ago · 0 km deep · 91 km away
  8. 1.960 km S of Glacier View, Alaska · 362 days ago · 0 km deep · 91 km away
  9. 1.553 km NE of Whittier, Alaska · 361 days ago · 25 km deep · 93 km away
  10. 1.822 km SW of Trapper Creek, Alaska · 361 days ago · 0 km deep · 95 km away
  11. 3.74 km WSW of Houston, Alaska · 360 days ago · 38 km deep · 63 km away · felt by 110
  12. 2.17 km SW of Willow, Alaska · 359 days ago · 17 km deep · 72 km away
  13. 1.77 km SE of Houston, Alaska · 359 days ago · 20 km deep · 57 km away
  14. 1.541 km ENE of Susitna North, Alaska · 358 days ago · 0 km deep · 60 km away
  15. 1.535 km NNE of Whittier, Alaska · 358 days ago · 5 km deep · 92 km away
  16. 1.615 km W of Willow, Alaska · 358 days ago · 17 km deep · 80 km away
  17. 1.519 km SSE of Susitna, Alaska · 357 days ago · 67 km deep · 100 km away
  18. 2.47 km SSW of Big Lake, Alaska · 357 days ago · 16 km deep · 77 km away
  19. 2.10 km NW of Willow, Alaska · 357 days ago · 33 km deep · 66 km away
  20. 1.69 km SSW of Trapper Creek, Alaska · 357 days ago · 6 km deep · 87 km away
  21. 1.72 km SE of Big Lake, Alaska · 356 days ago · 33 km deep · 71 km away
  22. 1.644 km NNE of Chickaloon, Alaska · 356 days ago · 39 km deep · 48 km away
  23. 1.610 km SW of Point MacKenzie, Alaska · 356 days ago · 41 km deep · 94 km away
  24. 1.78 km NNW of Houston, Alaska · 355 days ago · 29 km deep · 59 km away
  25. 1.811 km W of Point MacKenzie, Alaska · 355 days ago · 33 km deep · 91 km away
  26. 2.03 km SSE of Big Lake, Alaska · 355 days ago · 33 km deep · 71 km away
  27. 1.69 km SSE of Willow, Alaska · 355 days ago · 32 km deep · 66 km away
  28. 1.536 km NNE of Whittier, Alaska · 354 days ago · 0 km deep · 91 km away
  29. 4.013 km SE of Glacier View, Alaska · 354 days ago · 27 km deep · 73 km away · felt by 22
  30. 1.531 km NE of Susitna North, Alaska · 354 days ago · 49 km deep · 68 km away
  31. 1.562 km NW of Tatitlek, Alaska · 354 days ago · 12 km deep · 96 km away
  32. 2.256 km S of Glacier View, Alaska · 353 days ago · 18 km deep · 89 km away
  33. 2.120 km NNE of Willow, Alaska · 353 days ago · 20 km deep · 57 km away
  34. 2.022 km S of Susitna North, Alaska · 353 days ago · 33 km deep · 57 km away
  35. 2.17 km SSE of Susitna North, Alaska · 352 days ago · 36 km deep · 58 km away
  36. 1.54 km W of Houston, Alaska · 352 days ago · 33 km deep · 62 km away
  37. 1.86 km ESE of Glacier View, Alaska · 352 days ago · 27 km deep · 67 km away
  38. 2.242 km NNW of Glacier View, Alaska · 352 days ago · 20 km deep · 55 km away
  39. 1.77 km NNW of Houston, Alaska · 351 days ago · 29 km deep · 60 km away
  40. 2.46 km WSW of Trapper Creek, Alaska · 350 days ago · 8 km deep · 95 km away · felt by 1
  41. 1.536 km N of Fishhook, Alaska · 350 days ago · 39 km deep · 30 km away
  42. 1.58 km WSW of Trapper Creek, Alaska · 350 days ago · 7 km deep · 94 km away
  43. 2.823 km S of Susitna North, Alaska · 350 days ago · 12 km deep · 56 km away · felt by 1
  44. 2.130 km NNW of Eureka Roadhouse, Alaska · 350 days ago · 27 km deep · 88 km away
  45. 2.228 km E of Chase, Alaska · 350 days ago · 42 km deep · 73 km away
  46. 1.672 km ENE of Chase, Alaska · 350 days ago · 2 km deep · 99 km away
  47. 1.739 km NW of Willow, Alaska · 349 days ago · 60 km deep · 97 km away
  48. 1.927 km ESE of Susitna North, Alaska · 349 days ago · 35 km deep · 38 km away
  49. 2.813 km SE of Glacier View, Alaska · 348 days ago · 14 km deep · 71 km away
  50. 2.26 km S of Big Lake, Alaska · 348 days ago · 42 km deep · 74 km away
  51. 1.519 km NNW of Chickaloon, Alaska · 347 days ago · 11 km deep · 19 km away
  52. 1.96 km NNW of Point MacKenzie, Alaska · 347 days ago · 22 km deep · 82 km away
  53. 2.151 km SSE of Glacier View, Alaska · 347 days ago · 15 km deep · 100 km away
  54. 1.965 km N of Chickaloon, Alaska · 346 days ago · 46 km deep · 59 km away
  55. 1.96 km W of Knik, Alaska · 346 days ago · 33 km deep · 71 km away
  56. 1.84 km NNW of Fishhook, Alaska · 346 days ago · 43 km deep · 26 km away
  57. 1.925 km NNW of Willow, Alaska · 346 days ago · 7 km deep · 72 km away
  58. 1.953 km ENE of Chase, Alaska · 346 days ago · 0 km deep · 92 km away
  59. 1.921 km S of Knik River, Alaska · 345 days ago · 29 km deep · 66 km away
  60. 1.98 km S of Knik River, Alaska · 345 days ago · 26 km deep · 52 km away

The first 60 of at least 199.

Before

  1. 1.68 km NNW of Sutton-Alpine, Alaska · 363 days ago · 17 km deep · 0 km away
  2. 2.234 km N of Sutton-Alpine, Alaska · 363 days ago · 32 km deep · 26 km away
  3. 1.512 km N of Susitna, Alaska · 363 days ago · 28 km deep · 91 km away
  4. 1.836 km SSW of Trapper Creek, Alaska · 364 days ago · 14 km deep · 96 km away
  5. 1.72 km E of Willow, Alaska · 364 days ago · 48 km deep · 63 km away
  6. 2.311 km ESE of Eagle River, Alaska · 364 days ago · 20 km deep · 71 km away · felt by 1
  7. 2.642 km NNW of Glacier View, Alaska · 365 days ago · 22 km deep · 50 km away
  8. 1.83 km W of Anchorage, Alaska · 365 days ago · 36 km deep · 93 km away
  9. 1.653 km N of Chickaloon, Alaska · 365 days ago · 20 km deep · 51 km away
  10. 1.571 km N of Chickaloon, Alaska · 365 days ago · 34 km deep · 68 km away
  11. 1.624 km SW of Trapper Creek, Alaska · 366 days ago · 2 km deep · 99 km away
  12. 1.510 km NW of Point MacKenzie, Alaska · 366 days ago · 31 km deep · 82 km away
  13. 1.844 km SSE of Glacier View, Alaska · 367 days ago · 15 km deep · 89 km away
  14. 2.033 km ESE of Knik River, Alaska · 367 days ago · 7 km deep · 59 km away
  15. 1.711 km ESE of Eagle River, Alaska · 367 days ago · 31 km deep · 71 km away
  16. 1.943 km NNW of Glacier View, Alaska · 367 days ago · 27 km deep · 51 km away
  17. 2.19 km WNW of Willow, Alaska · 367 days ago · 33 km deep · 74 km away
  18. 1.86 km W of Trapper Creek, Alaska · 367 days ago · 5 km deep · 94 km away
  19. 1.623 km S of Susitna North, Alaska · 368 days ago · 33 km deep · 53 km away
  20. 1.535 km WNW of Willow, Alaska · 368 days ago · 11 km deep · 95 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak025ctju18m. Read Sun, Oct 4, 2026, 2:58 AM UTC.