Alaska earthquakes

M2.1 earthquake 91 km S of False Pass, Alaska

A magnitude 2.1 earthquake struck 91 km S of False Pass, Alaska on Sun, Oct 11, 2020, 10:32 AM AKDT (18:32 UTC), 25 km (16 mi) below the surface.

A larger quake followed: M4.4 84 km SE of Akutan, 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
2.1 (ml), micro
Local time
UTC
2020-10-11 18:32:31 UTC
Depth
25.4 km (15.8 mi), shallow
Epicenter
54.039° N, 163.584° 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
35

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 84 in the 60 days after this one and 48 in the 30 days before it.

After

  1. 1.780 km S of False Pass, Alaska · 2178 days ago · 25 km deep · 12 km away
  2. 1.722 km SSW of False Pass, Alaska · 2178 days ago · 96 km deep · 69 km away
  3. 2.330 km W of False Pass, Alaska · 2178 days ago · 157 km deep · 89 km away
  4. 1.8140 km S of False Pass, Alaska · 2178 days ago · 20 km deep · 53 km away
  5. 1.989 km S of False Pass, Alaska · 2178 days ago · 37 km deep · 28 km away
  6. 1.795 km SSW of False Pass, Alaska · 2177 days ago · 19 km deep · 37 km away
  7. 1.624 km S of False Pass, AK · 2177 days ago · 26 km deep · 69 km away
  8. 3.7100 km S of King Cove, Alaska · 2177 days ago · 35 km deep · 82 km away
  9. 3.791 km S of King Cove, Alaska · 2177 days ago · 35 km deep · 83 km away · felt by 1
  10. 1.794 km SSW of False Pass, Alaska · 2176 days ago · 26 km deep · 34 km away
  11. 2.835 km SSE of False Pass, Alaska · 2176 days ago · 19 km deep · 59 km away
  12. 2.058 km S of False Pass, Alaska · 2176 days ago · 89 km deep · 33 km away
  13. 4.0163 km S of False Pass, Alaska · 2175 days ago · 10 km deep · 72 km away · felt by 1
  14. 2.2160 km S of False Pass, Alaska · 2175 days ago · 38 km deep · 69 km away
  15. 2.5171 km SE of Akutan, Alaska · 2175 days ago · 10 km deep · 83 km away
  16. 1.9157 km S of False Pass, Alaska · 2174 days ago · 38 km deep · 66 km away
  17. 2.0119 km S of False Pass, Alaska · 2174 days ago · 41 km deep · 30 km away
  18. 2.845 km SSE of False Pass, Alaska · 2173 days ago · 9 km deep · 52 km away
  19. 2.598 km S of King Cove, Alaska · 2173 days ago · 10 km deep · 86 km away
  20. 1.529 km SSW of False Pass, Alaska · 2173 days ago · 4 km deep · 64 km away
  21. 2.699 km S of False Pass, Alaska · 2170 days ago · 14 km deep · 30 km away
  22. 3.092 km S of False Pass, Alaska · 2167 days ago · 35 km deep · 20 km away
  23. 1.692 km SE of Akutan, Alaska · 2164 days ago · 4 km deep · 86 km away
  24. 1.9133 km S of False Pass, Alaska · 2163 days ago · 5 km deep · 43 km away
  25. 2.9155 km S of False Pass, Alaska · 2163 days ago · 10 km deep · 65 km away
  26. 2.6109 km SSW of False Pass, Alaska · 2163 days ago · 23 km deep · 33 km away
  27. 1.977 km S of King Cove, Alaska · 2162 days ago · 13 km deep · 79 km away
  28. 2.7162 km S of False Pass, Alaska · 2161 days ago · 24 km deep · 71 km away
  29. 2.7162 km S of False Pass, Alaska · 2161 days ago · 23 km deep · 71 km away
  30. 1.798 km SE of Akutan, Alaska · 2161 days ago · 21 km deep · 78 km away
  31. 3.0160 km S of False Pass, Alaska · 2159 days ago · 10 km deep · 69 km away
  32. 2.178 km S of False Pass, Alaska · 2157 days ago · 51 km deep · 25 km away
  33. 2.583 km S of False Pass, Alaska · 2157 days ago · 35 km deep · 16 km away
  34. 1.971 km E of Akutan, Alaska · 2157 days ago · 59 km deep · 73 km away
  35. 2.0104.4 km NNW of False Pass, AK · 2156 days ago · 7 km deep · 41 km away
  36. 2.7Unimak Island region, Alaska · 2156 days ago · 31 km deep · 62 km away
  37. 3.2163 km S of False Pass, Alaska · 2156 days ago · 18 km deep · 72 km away
  38. 2.173 km SE of False Pass, Alaska · 2155 days ago · 18 km deep · 70 km away
  39. 2.0Unimak Island region, Alaska · 2155 days ago · 70 km deep · 65 km away
  40. 4.484 km SE of Akutan, Alaska · 2154 days ago · 35 km deep · 99 km away
  41. 2.031 km S of False Pass, Alaska · 2154 days ago · 11 km deep · 62 km away
  42. 3.074 km SE of Akutan, Alaska · 2154 days ago · 35 km deep · 99 km away
  43. 2.9Unimak Island region, Alaska · 2153 days ago · 85 km deep · 47 km away
  44. 3.374 km ESE of Akutan, Alaska · 2153 days ago · 25 km deep · 74 km away
  45. 2.173 km SE of False Pass, Alaska · 2153 days ago · 11 km deep · 65 km away
  46. 2.073 km ESE of Akutan, Alaska · 2152 days ago · 47 km deep · 75 km away
  47. 2.970 km ESE of Akutan, Alaska · 2152 days ago · 43 km deep · 75 km away
  48. 3.2162 km S of False Pass, Alaska · 2152 days ago · 35 km deep · 72 km away
  49. 2.193 km ESE of Akutan, Alaska · 2152 days ago · 35 km deep · 58 km away
  50. 1.876 km SE of Akutan, Alaska · 2151 days ago · 62 km deep · 90 km away
  51. 2.4161 km S of False Pass, Alaska · 2151 days ago · 25 km deep · 71 km away
  52. 2.541 km SSE of False Pass, Alaska · 2151 days ago · 10 km deep · 55 km away
  53. 2.5135 km SSE of False Pass, Alaska · 2149 days ago · 27 km deep · 62 km away
  54. 2.076 km SSE of False Pass, Alaska · 2148 days ago · 11 km deep · 59 km away
  55. 2.999 km S of False Pass, Alaska · 2147 days ago · 20 km deep · 8 km away
  56. 2.3166 km S of False Pass, Alaska · 2145 days ago · 36 km deep · 75 km away
  57. 1.877 km SE of Akutan, Alaska · 2145 days ago · 60 km deep · 98 km away
  58. 2.256 km S of King Cove, Alaska · 2145 days ago · 14 km deep · 95 km away
  59. 2.7110 km S of False Pass, Alaska · 2144 days ago · 20 km deep · 21 km away
  60. 1.723 km SSE of False Pass, Alaska · 2144 days ago · 24 km deep · 70 km away

The first 60 of 84.

Before

  1. 2.483 km S of False Pass, Alaska · 2179 days ago · 48 km deep · 8 km away
  2. 1.743 km SSE of False Pass, Alaska · 2179 days ago · 12 km deep · 64 km away
  3. 2.5127 km S of False Pass, Alaska · 2179 days ago · 14 km deep · 40 km away
  4. 1.989 km S of False Pass, Alaska · 2179 days ago · 52 km deep · 8 km away
  5. 2.9122 km SSW of False Pass, Alaska · 2180 days ago · 23 km deep · 36 km away
  6. 3.3153 km S of False Pass, Alaska · 2181 days ago · 20 km deep · 63 km away
  7. 1.811 km WNW of False Pass, Alaska · 2182 days ago · 29 km deep · 96 km away
  8. 2.998 km E of Akutan, Alaska · 2182 days ago · 63 km deep · 45 km away
  9. 1.869 km ESE of Akutan, Alaska · 2183 days ago · 55 km deep · 76 km away
  10. 2.029 km SSE of False Pass, Alaska · 2184 days ago · 5 km deep · 64 km away
  11. 3.240 km SSE of False Pass, Alaska · 2185 days ago · 10 km deep · 56 km away
  12. 1.585 km E of Akutan, Alaska · 2185 days ago · 20 km deep · 61 km away
  13. 1.833 km SSE of False Pass, Alaska · 2186 days ago · 14 km deep · 63 km away
  14. 1.826 km S of False Pass, Alaska · 2186 days ago · 9 km deep · 66 km away
  15. 1.724 km S of False Pass, Alaska · 2187 days ago · 12 km deep · 69 km away
  16. 1.928 km SSE of False Pass, Alaska · 2187 days ago · 13 km deep · 65 km away
  17. 3.235 km SSE of False Pass, Alaska · 2187 days ago · 18 km deep · 59 km away
  18. 2.931 km S of False Pass, Alaska · 2187 days ago · 24 km deep · 62 km away
  19. 2.326 km S of False Pass, Alaska · 2187 days ago · 13 km deep · 67 km away
  20. 1.821 km S of False Pass, Alaska · 2187 days ago · 26 km deep · 71 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak020d3n2n4u. Read Mon, Sep 28, 2026, 10:38 PM UTC.