Alaska earthquakes

M2.1 earthquake 36 km S of Unalaska, Alaska

A magnitude 2.1 earthquake struck 36 km S of Unalaska, Alaska on Mon, Oct 7, 2024, 2:10 PM AKDT (22:10 UTC), 42 km (26 mi) below the surface.

A larger quake followed: M4.0 119 km S of Unalaska, Alaska. This one was a foreshock.

Unalaska 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
2.1 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-10-07 22:10:35 UTC
Depth
42.1 km (26.2 mi), shallow
Epicenter
53.545° N, 166.487° 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
27

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 179 in the 60 days after this one and 102 in the 30 days before it.

After

  1. 2.125 km E of Akutan, Alaska · 725 days ago · 75 km deep · 99 km away
  2. 2.832 km SE of Akutan, Alaska · 725 days ago · 66 km deep · 78 km away
  3. 2.067 km SE of Unalaska, Alaska · 725 days ago · 14 km deep · 47 km away
  4. 1.784 km SSW of Unalaska, Alaska · 725 days ago · 36 km deep · 55 km away
  5. 3.2101 km SE of Unalaska, Alaska · 724 days ago · 35 km deep · 75 km away
  6. 2.094 km SSW of Unalaska, Alaska · 724 days ago · 26 km deep · 62 km away
  7. 2.287 km SSW of Unalaska, Alaska · 724 days ago · 39 km deep · 57 km away
  8. 1.582 km SSW of Unalaska, Alaska · 724 days ago · 26 km deep · 49 km away
  9. 1.586 km SSW of Unalaska, Alaska · 724 days ago · 35 km deep · 55 km away
  10. 1.587 km SSW of Unalaska, Alaska · 724 days ago · 32 km deep · 57 km away
  11. 1.581 km SSW of Unalaska, Alaska · 724 days ago · 49 km deep · 53 km away
  12. 3.392 km SSW of Unalaska, Alaska · 724 days ago · 35 km deep · 59 km away
  13. 2.566 km SSE of Akutan, Alaska · 724 days ago · 35 km deep · 64 km away
  14. 2.089 km SSW of Unalaska, Alaska · 723 days ago · 29 km deep · 59 km away
  15. 2.588 km SSW of Unalaska, Alaska · 723 days ago · 35 km deep · 58 km away
  16. 2.590 km SSW of Unalaska, Alaska · 723 days ago · 34 km deep · 59 km away
  17. 1.586 km SSW of Unalaska, Alaska · 723 days ago · 20 km deep · 57 km away
  18. 2.378 km S of Unalaska, Alaska · 723 days ago · 24 km deep · 43 km away
  19. 2.579 km SSE of Akutan, Alaska · 722 days ago · 48 km deep · 80 km away
  20. 2.072 km SSE of Akutan, Alaska · 722 days ago · 39 km deep · 75 km away
  21. 1.878 km SSE of Akutan, Alaska · 722 days ago · 23 km deep · 73 km away
  22. 2.893 km SSW of Unalaska, Alaska · 722 days ago · 48 km deep · 60 km away
  23. 2.685 km SSE of Akutan, Alaska · 722 days ago · 35 km deep · 81 km away
  24. 1.978 km S of Unalaska, Alaska · 722 days ago · 22 km deep · 44 km away
  25. 3.372 km SE of Unalaska, Alaska · 722 days ago · 47 km deep · 45 km away
  26. 1.885 km SSW of Unalaska, Alaska · 722 days ago · 26 km deep · 56 km away
  27. 2.948 km SSW of Unalaska, Alaska · 721 days ago · 82 km deep · 27 km away
  28. 2.795 km SSW of Unalaska, Alaska · 721 days ago · 25 km deep · 63 km away
  29. 2.366 km SW of Unalaska, Alaska · 721 days ago · 11 km deep · 55 km away
  30. 3.194 km SSW of Unalaska, Alaska · 720 days ago · 35 km deep · 62 km away
  31. 2.386 km SSW of Unalaska, Alaska · 720 days ago · 18 km deep · 55 km away
  32. 2.281 km SSW of Unalaska, Alaska · 719 days ago · 29 km deep · 50 km away
  33. 2.052 km SSE of Akutan, Alaska · 718 days ago · 50 km deep · 67 km away
  34. 2.289 km S of Unalaska, Alaska · 718 days ago · 5 km deep · 54 km away
  35. 1.994 km SSW of Unalaska, Alaska · 718 days ago · 20 km deep · 63 km away
  36. 2.123 km SSE of Unalaska, Alaska · 718 days ago · 73 km deep · 17 km away
  37. 2.689 km SSW of Unalaska, Alaska · 718 days ago · 35 km deep · 59 km away
  38. 3.6131 km SSW of Unalaska, Alaska · 717 days ago · 38 km deep · 97 km away
  39. 1.661 km SSW of Unalaska, Alaska · 717 days ago · 66 km deep · 33 km away
  40. 1.8112 km SSE of Unalaska, Alaska · 717 days ago · 26 km deep · 82 km away
  41. 2.1134 km S of Unalaska, Alaska · 717 days ago · 15 km deep · 99 km away
  42. 1.968 km SE of Unalaska, Alaska · 717 days ago · 22 km deep · 40 km away
  43. 2.075 km SSE of Unalaska, Alaska · 717 days ago · 21 km deep · 45 km away
  44. 2.274 km SE of Unalaska, Alaska · 716 days ago · 44 km deep · 48 km away
  45. 1.984 km SSW of Unalaska, Alaska · 716 days ago · 26 km deep · 54 km away
  46. 1.657 km SW of Unalaska, Alaska · 715 days ago · 13 km deep · 50 km away
  47. 3.194 km SSW of Unalaska, Alaska · 715 days ago · 35 km deep · 62 km away
  48. 2.275 km SSW of Unalaska, Alaska · 715 days ago · 64 km deep · 51 km away
  49. 2.690 km SSW of Unalaska, Alaska · 714 days ago · 35 km deep · 59 km away
  50. 2.1116 km SSE of Unalaska, Alaska · 714 days ago · 10 km deep · 83 km away
  51. 1.587 km SSW of Unalaska, Alaska · 714 days ago · 13 km deep · 57 km away
  52. 2.088 km SSE of Akutan, Alaska · 713 days ago · 7 km deep · 76 km away
  53. 2.794 km SSW of Unalaska, Alaska · 713 days ago · 35 km deep · 69 km away
  54. 3.625 km SE of Unalaska, Alaska · 713 days ago · 82 km deep · 24 km away
  55. 1.568 km SE of Unalaska, Alaska · 713 days ago · 23 km deep · 48 km away
  56. 1.671 km SE of Unalaska, Alaska · 713 days ago · 26 km deep · 50 km away
  57. 2.217 km S of Akutan, Alaska · 713 days ago · 107 km deep · 68 km away
  58. 1.684 km SSW of Unalaska, Alaska · 712 days ago · 18 km deep · 54 km away
  59. 1.987 km SSW of Unalaska, Alaska · 712 days ago · 26 km deep · 56 km away
  60. 4.0119 km S of Unalaska, Alaska · 712 days ago · 35 km deep · 84 km away

The first 60 of 179.

Before

  1. 2.287 km SSW of Unalaska, Alaska · 725 days ago · 46 km deep · 56 km away
  2. 2.798 km SSW of Unalaska, Alaska · 725 days ago · 35 km deep · 65 km away
  3. 2.087 km SSW of Unalaska, Alaska · 725 days ago · 20 km deep · 57 km away
  4. 2.087 km SSW of Unalaska, Alaska · 725 days ago · 25 km deep · 56 km away
  5. 2.664 km SSW of Unalaska, Alaska · 726 days ago · 71 km deep · 38 km away
  6. 2.7108 km S of Unalaska, Alaska · 726 days ago · 10 km deep · 74 km away
  7. 3.588 km SSW of Unalaska, Alaska · 726 days ago · 35 km deep · 56 km away
  8. 2.587 km SE of Unalaska, Alaska · 726 days ago · 35 km deep · 58 km away
  9. 2.190 km SSW of Unalaska, Alaska · 726 days ago · 26 km deep · 59 km away
  10. 4.380 km SSW of Unalaska, Alaska · 726 days ago · 55 km deep · 54 km away
  11. 4.578 km SSW of Unalaska, Alaska · 727 days ago · 52 km deep · 50 km away · felt by 1
  12. 4.877 km SSW of Unalaska, Alaska · 727 days ago · 56 km deep · 51 km away · felt by 3
  13. 3.486 km SSW of Unalaska, Alaska · 727 days ago · 35 km deep · 56 km away
  14. 4.287 km SSW of Unalaska, Alaska · 727 days ago · 35 km deep · 56 km away
  15. 2.792 km SSW of Unalaska, Alaska · 727 days ago · 35 km deep · 59 km away
  16. 4.188 km SSW of Unalaska, Alaska · 727 days ago · 50 km deep · 57 km away · felt by 2
  17. 2.187 km SSW of Unalaska, Alaska · 727 days ago · 32 km deep · 57 km away
  18. 2.6100 km SSW of Unalaska, Alaska · 727 days ago · 35 km deep · 66 km away
  19. 4.483 km SSW of Unalaska, Alaska · 727 days ago · 51 km deep · 54 km away
  20. 2.189 km SSW of Unalaska, Alaska · 727 days ago · 33 km deep · 58 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak024cx36a0y. Read Fri, Oct 2, 2026, 11:33 PM UTC.