Alaska earthquakes

M2.0 earthquake 53 km SW of Adak, Alaska

A magnitude 2.0 earthquake struck 53 km SW of Adak, Alaska on Wed, Jul 2, 2025, 3:28 AM HADT (12:28 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M4.8 54 km W of Adak, Alaska. This one was a foreshock.

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.0 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2025-07-02 12:28:54 UTC
Depth
13.0 km (8.1 mi), shallow
Epicenter
51.589° N, 177.251° W
Region
Alaska
Tsunami flag
No
Status
Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.ScaleComputed byNotes
2.0ML, local (Richter)Alaska Earthquake CenterPreferred · Preliminary
2.06ML, local (Richter)AVFinal · ±0.284017642587027 · 17 stations

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
43

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 160 in the 30 days before it.

After

  1. 2.524 km S of Adak, Alaska · 457 days ago · 57 km deep · 39 km away
  2. 1.666 km SSE of Adak, Alaska · 457 days ago · 22 km deep · 75 km away
  3. 1.663 km SSE of Adak, Alaska · 457 days ago · 26 km deep · 69 km away
  4. 1.990 km WSW of Adak, Alaska · 457 days ago · 13 km deep · 39 km away
  5. 2.894 km WSW of Adak, Alaska · 457 days ago · 10 km deep · 42 km away
  6. 3.793 km SSE of Adak, Alaska · 456 days ago · 35 km deep · 98 km away
  7. 2.598 km SSE of Adak, Alaska · 456 days ago · 35 km deep · 100 km away
  8. 2.590 km SW of Adak, Alaska · 456 days ago · 10 km deep · 37 km away
  9. 1.873 km SW of Adak, Alaska · 456 days ago · 56 km deep · 21 km away
  10. 1.952 km WSW of Adak, Alaska · 456 days ago · 69 km deep · 15 km away
  11. 1.627 km SW of Adak, Alaska · 456 days ago · 69 km deep · 28 km away
  12. 1.8142 km WSW of Adak, Alaska · 456 days ago · 21 km deep · 90 km away
  13. 1.662 km SSW of Adak, Alaska · 456 days ago · 33 km deep · 29 km away
  14. 1.8113 km SW of Adak, Alaska · 456 days ago · 24 km deep · 60 km away
  15. 1.7145 km WSW of Adak, Alaska · 455 days ago · 5 km deep · 97 km away
  16. 1.994 km SSE of Adak, Alaska · 455 days ago · 14 km deep · 95 km away
  17. 2.014 km NW of Adak, Alaska · 455 days ago · 143 km deep · 51 km away
  18. 2.687 km SSE of Adak, Alaska · 455 days ago · 10 km deep · 92 km away
  19. 1.961 km SW of Adak, Alaska · 455 days ago · 35 km deep · 19 km away
  20. 2.968 km SSW of Adak, Alaska · 455 days ago · 35 km deep · 41 km away
  21. 1.649 km SE of Adak, Alaska · 455 days ago · 24 km deep · 74 km away
  22. 2.894 km SSE of Adak, Alaska · 455 days ago · 35 km deep · 96 km away
  23. 1.935 km SW of Adak, Alaska · 454 days ago · 25 km deep · 18 km away
  24. 1.934 km SSW of Adak, Alaska · 454 days ago · 42 km deep · 30 km away
  25. 2.233 km ENE of Adak, Alaska · 454 days ago · 136 km deep · 86 km away
  26. 1.692 km WSW of Adak, Alaska · 454 days ago · 30 km deep · 40 km away
  27. 1.737 km ESE of Adak, Alaska · 454 days ago · 53 km deep · 76 km away
  28. 2.972 km SSE of Adak, Alaska · 454 days ago · 35 km deep · 78 km away
  29. 2.664 km SW of Adak, Alaska · 453 days ago · 35 km deep · 18 km away
  30. 1.8100 km SSE of Adak, Alaska · 453 days ago · 15 km deep · 100 km away
  31. 1.688 km SW of Adak, Alaska · 453 days ago · 30 km deep · 38 km away
  32. 1.656 km SSE of Adak, Alaska · 453 days ago · 13 km deep · 73 km away
  33. 1.954 km SSE of Adak, Alaska · 452 days ago · 31 km deep · 74 km away
  34. 3.237 km NE of Adak, Alaska · 452 days ago · 120 km deep · 90 km away
  35. 1.753 km S of Adak, Alaska · 452 days ago · 23 km deep · 51 km away
  36. 1.750 km SW of Adak, Alaska · 452 days ago · 35 km deep · 18 km away
  37. 1.735 km SSE of Adak, Alaska · 452 days ago · 53 km deep · 51 km away
  38. 1.846 km SSE of Adak, Alaska · 451 days ago · 28 km deep · 62 km away
  39. 3.857 km SW of Adak, Alaska · 451 days ago · 59 km deep · 4 km away
  40. 2.0129 km WSW of Adak, Alaska · 451 days ago · 20 km deep · 79 km away
  41. 2.6110 km WSW of Adak, Alaska · 450 days ago · 10 km deep · 61 km away
  42. 1.9112 km WSW of Adak, Alaska · 450 days ago · 18 km deep · 61 km away
  43. 2.063 km SSW of Adak, Alaska · 450 days ago · 23 km deep · 32 km away
  44. 1.8131 km W of Adak, Alaska · 450 days ago · 26 km deep · 98 km away
  45. 1.646 km SW of Adak, Alaska · 450 days ago · 44 km deep · 7 km away
  46. 1.673 km SSW of Adak, Alaska · 449 days ago · 26 km deep · 38 km away
  47. 1.7137 km WSW of Adak, Alaska · 449 days ago · 100 km deep · 93 km away
  48. 1.636 km SSE of Adak, Alaska · 449 days ago · 53 km deep · 55 km away
  49. 2.189 km NW of Adak, Alaska · 449 days ago · 186 km deep · 90 km away
  50. 1.868 km SSW of Adak, Alaska · 448 days ago · 26 km deep · 37 km away
  51. 1.746 km W of Adak, Alaska · 448 days ago · 94 km deep · 27 km away
  52. 1.784 km SSE of Adak, Alaska · 448 days ago · 27 km deep · 83 km away
  53. 4.522 km SSW of Adak, Alaska · 448 days ago · 55 km deep · 39 km away · felt by 1
  54. 1.671 km SE of Adak, Alaska · 448 days ago · 22 km deep · 96 km away
  55. 2.6114 km WSW of Adak, Alaska · 448 days ago · 20 km deep · 64 km away
  56. 1.866 km SE of Adak, Alaska · 448 days ago · 23 km deep · 86 km away
  57. 1.989 km SSE of Adak, Alaska · 447 days ago · 13 km deep · 89 km away
  58. 1.6120 km WSW of Adak, Alaska · 447 days ago · 25 km deep · 70 km away
  59. 1.744 km SSW of Adak, Alaska · 447 days ago · 37 km deep · 20 km away
  60. 1.7127 km WSW of Adak, Alaska · 447 days ago · 25 km deep · 77 km away

The first 60 of at least 199.

Before

  1. 1.652 km SE of Adak, Alaska · 457 days ago · 24 km deep · 78 km away
  2. 2.535 km S of Adak, Alaska · 457 days ago · 41 km deep · 37 km away
  3. 3.1109 km WSW of Adak, Alaska · 458 days ago · 44 km deep · 59 km away
  4. 2.672 km SSW of Adak, Alaska · 459 days ago · 35 km deep · 38 km away
  5. 2.0126 km WSW of Adak, Alaska · 459 days ago · 7 km deep · 79 km away
  6. 1.996 km SSE of Adak, Alaska · 460 days ago · 16 km deep · 99 km away
  7. 1.658 km W of Adak, Alaska · 461 days ago · 90 km deep · 33 km away
  8. 2.7117 km WSW of Adak, Alaska · 461 days ago · 35 km deep · 65 km away
  9. 2.759 km SW of Adak, Alaska · 461 days ago · 10 km deep · 15 km away
  10. 2.175 km SSE of Adak, Alaska · 461 days ago · 22 km deep · 86 km away
  11. 2.062 km ESE of Adak, Alaska · 461 days ago · 32 km deep · 96 km away
  12. 2.1137 km WSW of Adak, Alaska · 461 days ago · 26 km deep · 86 km away
  13. 1.582 km SW of Adak, Alaska · 462 days ago · 22 km deep · 29 km away
  14. 1.751 km S of Adak, Alaska · 462 days ago · 25 km deep · 50 km away
  15. 1.637 km SSE of Adak, Alaska · 462 days ago · 37 km deep · 59 km away
  16. 2.752 km SE of Adak, Alaska · 462 days ago · 35 km deep · 77 km away
  17. 1.889 km SW of Adak, Alaska · 462 days ago · 34 km deep · 37 km away
  18. 1.876 km SW of Adak, Alaska · 462 days ago · 34 km deep · 24 km away
  19. 2.571 km SSW of Adak, Alaska · 463 days ago · 35 km deep · 37 km away
  20. 2.096 km WSW of Adak, Alaska · 463 days ago · 64 km deep · 46 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0258euntry (also filed as av93655156). Read Fri, Oct 2, 2026, 8:00 AM UTC.