Alaska earthquakes

M3.0 earthquake 100 km SSE of Perryville, Alaska

A magnitude 3.0 earthquake struck 100 km SSE of Perryville, Alaska on Wed, Jul 22, 2020, 3:08 AM AKDT (11:08 UTC), 20 km (13 mi) below the surface.

A larger quake followed: M5.5 73 km S of Ivanof Bay, Alaska. This one was a foreshock.

Sand Point 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
3.0 (ML, local (Richter)), minor
Magnitude from
Alaska Earthquake Center
Local time
UTC
2020-07-22 11:08:20 UTC
Depth
20.2 km (12.6 mi), shallow
Epicenter
55.130° N, 158.361° 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
31

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 53 in the 30 days before it.

After

  1. 2.6117 km SE of Perryville, Alaska · 2264 days ago · 27 km deep · 20 km away
  2. 2.280 km S of Perryville, Alaska · 2264 days ago · 17 km deep · 56 km away
  3. 3.4112 km SE of Sand Point, Alaska · 2264 days ago · 19 km deep · 65 km away
  4. 2.067 km ESE of Sand Point, Alaska · 2264 days ago · 15 km deep · 71 km away
  5. 2.5122 km SSE of Perryville, Alaska · 2264 days ago · 17 km deep · 29 km away
  6. 2.982 km SSE of Perryville, Alaska · 2264 days ago · 13 km deep · 18 km away
  7. 2.7south of Alaska · 2264 days ago · 15 km deep · 64 km away
  8. 3.5103 km SSE of Perryville, Alaska · 2264 days ago · 25 km deep · 6 km away
  9. 2.064 km E of Sand Point, Alaska · 2264 days ago · 26 km deep · 74 km away
  10. 3.0101 km ESE of Sand Point, Alaska · 2264 days ago · 18 km deep · 58 km away
  11. 3.1113 km SSE of Perryville, Alaska · 2264 days ago · 13 km deep · 15 km away
  12. 3.3108 km SSE of Perryville, Alaska · 2264 days ago · 16 km deep · 17 km away
  13. 3.3112 km SSE of Perryville, Alaska · 2264 days ago · 27 km deep · 22 km away
  14. 3.8127 km SSE of Perryville, Alaska · 2264 days ago · 26 km deep · 29 km away
  15. 4.4127 km SSE of Perryville, Alaska · 2264 days ago · 21 km deep · 31 km away
  16. 2.080 km ESE of Sand Point, Alaska · 2264 days ago · 25 km deep · 59 km away
  17. 3.8126 km SSE of Perryville, Alaska · 2264 days ago · 26 km deep · 28 km away
  18. 2.074 km ESE of Sand Point, Alaska · 2264 days ago · 14 km deep · 64 km away
  19. 2.696 km S of Perryville, Alaska · 2264 days ago · 7 km deep · 33 km away
  20. 4.5120 km SSE of Perryville, Alaska · 2264 days ago · 13 km deep · 22 km away
  21. 3.9140 km SSE of Perryville, Alaska · 2264 days ago · 20 km deep · 41 km away
  22. 2.185 km SE of Sand Point, Alaska · 2264 days ago · 16 km deep · 93 km away
  23. 3.073 km SE of Sand Point, Alaska · 2264 days ago · 8 km deep · 91 km away
  24. 3.670 km ESE of Sand Point, Alaska · 2264 days ago · 35 km deep · 69 km away
  25. 1.870 km ESE of Sand Point, Alaska · 2264 days ago · 26 km deep · 68 km away
  26. 2.266 km ESE of Sand Point, Alaska · 2264 days ago · 25 km deep · 72 km away
  27. 2.2123 km SSE of Perryville, Alaska · 2264 days ago · 18 km deep · 42 km away
  28. 2.062 km ESE of Sand Point, Alaska · 2264 days ago · 23 km deep · 78 km away
  29. 2.077 km ESE of Sand Point, Alaska · 2264 days ago · 15 km deep · 61 km away
  30. 1.853 km ESE of Sand Point, Alaska · 2264 days ago · 13 km deep · 84 km away
  31. 2.180 km S of Perryville, Alaska · 2264 days ago · 25 km deep · 56 km away
  32. 1.876 km ESE of Sand Point, Alaska · 2264 days ago · 20 km deep · 61 km away
  33. 2.5127 km SSE of Perryville, Alaska · 2264 days ago · 22 km deep · 33 km away
  34. 4.184 km S of Perryville, Alaska · 2264 days ago · 38 km deep · 50 km away
  35. 3.289 km SSE of Perryville, Alaska · 2264 days ago · 26 km deep · 12 km away
  36. 2.2119 km SSE of Perryville, Alaska · 2264 days ago · 27 km deep · 21 km away
  37. 1.675 km ESE of Sand Point, Alaska · 2264 days ago · 4 km deep · 74 km away
  38. 2.057 km E of Sand Point, Alaska · 2264 days ago · 26 km deep · 81 km away
  39. 2.077 km S of Perryville, Alaska · 2264 days ago · 30 km deep · 58 km away
  40. 2.847 km SE of Sand Point, Alaska · 2264 days ago · 20 km deep · 96 km away
  41. 2.5138 km SSE of Perryville, Alaska · 2264 days ago · 21 km deep · 48 km away
  42. 2.074 km S of Perryville, Alaska · 2264 days ago · 20 km deep · 45 km away
  43. 2.280 km ESE of Sand Point, Alaska · 2264 days ago · 15 km deep · 58 km away
  44. 1.866 km ESE of Sand Point, Alaska · 2264 days ago · 20 km deep · 74 km away
  45. 2.3112 km SSE of Perryville, Alaska · 2264 days ago · 28 km deep · 13 km away
  46. 2.9131 km SSE of Perryville, Alaska · 2264 days ago · 14 km deep · 32 km away
  47. 2.264 km ESE of Sand Point, Alaska · 2264 days ago · 26 km deep · 75 km away
  48. 2.1100 km SSE of Perryville, Alaska · 2264 days ago · 28 km deep · 1 km away
  49. 1.964 km ESE of Sand Point, Alaska · 2264 days ago · 26 km deep · 75 km away
  50. 4.094 km SSE of Perryville, Alaska · 2264 days ago · 29 km deep · 26 km away
  51. 2.063 km S of Perryville, Alaska · 2264 days ago · 23 km deep · 56 km away
  52. 2.2123 km SSE of Perryville, Alaska · 2264 days ago · 19 km deep · 26 km away
  53. 1.663 km ESE of Sand Point, Alaska · 2264 days ago · 24 km deep · 77 km away
  54. 3.1150 km SSE of Perryville, Alaska · 2264 days ago · 10 km deep · 51 km away
  55. 5.573 km S of Ivanof Bay, Alaska · 2264 days ago · 36 km deep · 64 km away · felt by 8 · tsunami flag
  56. 3.2107 km SSE of Perryville, Alaska · 2264 days ago · 10 km deep · 7 km away
  57. 2.192 km SSE of Perryville, Alaska · 2264 days ago · 1 km deep · 25 km away
  58. 1.862 km ESE of Sand Point, Alaska · 2264 days ago · 19 km deep · 77 km away
  59. 1.853 km SE of Sand Point, Alaska · 2264 days ago · 30 km deep · 95 km away
  60. 2.2120 km ESE of Sand Point, Alaska · 2264 days ago · 18 km deep · 44 km away

The first 60 of at least 201.

Before

  1. 4.3118 km SSE of Perryville, Alaska · 2264 days ago · 33 km deep · 20 km away
  2. 2.793 km ESE of Sand Point, Alaska · 2264 days ago · 17 km deep · 60 km away
  3. 2.3110 km ESE of Sand Point, Alaska · 2264 days ago · 21 km deep · 50 km away
  4. 2.8110 km SSE of Perryville, Alaska · 2264 days ago · 22 km deep · 17 km away
  5. 4.5134 km SSE of Perryville, Alaska · 2264 days ago · 18 km deep · 36 km away
  6. 3.1south of Alaska · 2264 days ago · 23 km deep · 87 km away
  7. 4.798 km SSE of Perryville, Alaska · 2264 days ago · 37 km deep · 22 km away
  8. 4.798 km SSE of Perryville, Alaska · 2264 days ago · 35 km deep · 22 km away
  9. 3.8113 km SSE of Perryville, Alaska · 2264 days ago · 18 km deep · 23 km away
  10. 1.691 km SE of Sand Point, Alaska · 2264 days ago · 24 km deep · 94 km away
  11. 2.889 km S of Perryville, Alaska · 2264 days ago · 33 km deep · 44 km away
  12. 3.197 km SE of Sand Point, Alaska · 2264 days ago · 24 km deep · 81 km away
  13. 2.6101 km S of Perryville, Alaska · 2264 days ago · 10 km deep · 40 km away
  14. 3.0121 km ESE of Sand Point, Alaska · 2264 days ago · 16 km deep · 50 km away
  15. 3.3102 km SE of Perryville, Alaska · 2264 days ago · 30 km deep · 19 km away
  16. 2.587 km SE of Sand Point, Alaska · 2264 days ago · 20 km deep · 90 km away
  17. 3.382 km S of Perryville, Alaska · 2264 days ago · 6 km deep · 43 km away
  18. 2.465 km ESE of Sand Point, Alaska · 2264 days ago · 23 km deep · 73 km away
  19. 3.0136 km SSE of Perryville, Alaska · 2264 days ago · 24 km deep · 37 km away
  20. 3.0107 km SE of Sand Point, Alaska · 2264 days ago · 12 km deep · 73 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0209dk8box. Read Sat, Oct 3, 2026, 6:51 PM UTC.