Alaska earthquakes

M2.3 earthquake 107 km SSE of Sand Point, Alaska

A magnitude 2.3 earthquake struck 107 km SSE of Sand Point, Alaska on Sun, Oct 31, 2021, 6:49 AM AKDT (14:49 UTC), 25 km (15 mi) below the surface.

A larger quake followed: M3.1 south of 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
2.3 (ml), micro
Local time
UTC
2021-10-31 14:49:07 UTC
Depth
24.8 km (15.4 mi), shallow
Epicenter
54.510° N, 159.625° 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
16

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 158 in the 60 days after this one and 41 in the 30 days before it.

After

  1. 3.1south of Alaska · 1787 days ago · 23 km deep · 10 km away
  2. 5.6115 km SSE of Perryville, Alaska · 1787 days ago · 25 km deep · 73 km away · felt by 5 · tsunami flag
  3. 3.0130 km SSE of Perryville, Alaska · 1787 days ago · 10 km deep · 77 km away
  4. 2.6106 km SSE of Sand Point, Alaska · 1787 days ago · 18 km deep · 13 km away
  5. 2.4113 km SSE of Sand Point, Alaska · 1787 days ago · 15 km deep · 11 km away
  6. 1.755 km S of Sand Point, Alaska · 1787 days ago · 26 km deep · 59 km away
  7. 3.3111 km SSE of Sand Point, Alaska · 1786 days ago · 19 km deep · 7 km away
  8. 2.195 km SSE of Sand Point, Alaska · 1786 days ago · 15 km deep · 14 km away
  9. 2.1100 km SSE of Sand Point, Alaska · 1786 days ago · 14 km deep · 14 km away
  10. 1.8101 km SSE of Sand Point, Alaska · 1786 days ago · 32 km deep · 6 km away
  11. 2.199 km SSE of Sand Point, Alaska · 1786 days ago · 16 km deep · 16 km away
  12. 1.876 km ESE of Sand Point, Alaska · 1786 days ago · 6 km deep · 73 km away
  13. 2.1126 km SSE of Sand Point, Alaska · 1785 days ago · 23 km deep · 29 km away
  14. 2.051 km SSE of Sand Point, Alaska · 1785 days ago · 26 km deep · 61 km away
  15. 3.2112 km SSE of Sand Point, Alaska · 1784 days ago · 23 km deep · 9 km away
  16. 2.356 km E of Sand Point, Alaska · 1783 days ago · 52 km deep · 96 km away
  17. 1.875 km SSE of Sand Point, Alaska · 1782 days ago · 25 km deep · 32 km away
  18. 2.4117 km SSE of Perryville, Alaska · 1781 days ago · 20 km deep · 73 km away
  19. 3.248 km SSE of Sand Point, Alaska · 1781 days ago · 41 km deep · 59 km away
  20. 3.626 km SSE of Sand Point, Alaska · 1780 days ago · 60 km deep · 83 km away
  21. 2.193 km SSE of Sand Point, Alaska · 1779 days ago · 7 km deep · 18 km away
  22. 1.797 km SSE of Sand Point, Alaska · 1779 days ago · 25 km deep · 10 km away
  23. 2.9114 km SSE of Sand Point, Alaska · 1779 days ago · 28 km deep · 10 km away
  24. 2.1130 km SSE of Sand Point, Alaska · 1779 days ago · 14 km deep · 36 km away
  25. 1.9121 km SSE of Sand Point, Alaska · 1779 days ago · 25 km deep · 14 km away
  26. 1.990 km SSE of Perryville, Alaska · 1779 days ago · 4 km deep · 84 km away
  27. 1.566 km SE of Sand Point, Alaska · 1779 days ago · 26 km deep · 45 km away
  28. 1.599 km SSE of Sand Point, Alaska · 1779 days ago · 19 km deep · 12 km away
  29. 3.0129 km SSE of Sand Point, Alaska · 1779 days ago · 21 km deep · 29 km away
  30. 2.2109 km SSE of Sand Point, Alaska · 1778 days ago · 19 km deep · 12 km away
  31. 2.0113 km SSE of Sand Point, Alaska · 1778 days ago · 28 km deep · 12 km away
  32. 1.9100 km SSE of Sand Point, Alaska · 1778 days ago · 17 km deep · 15 km away
  33. 1.592 km SSE of Sand Point, Alaska · 1778 days ago · 17 km deep · 15 km away
  34. 1.899 km SSE of Sand Point, Alaska · 1778 days ago · 19 km deep · 9 km away
  35. 1.594 km SSE of Sand Point, Alaska · 1778 days ago · 17 km deep · 15 km away
  36. 2.153 km SSE of Sand Point, Alaska · 1777 days ago · 25 km deep · 55 km away
  37. 2.256 km SE of Sand Point, Alaska · 1776 days ago · 23 km deep · 52 km away
  38. 2.1105 km SSE of Sand Point, Alaska · 1775 days ago · 16 km deep · 12 km away
  39. 3.0106 km S of Perryville, Alaska · 1775 days ago · 10 km deep · 71 km away
  40. 1.972 km SSE of Sand Point, Alaska · 1774 days ago · 39 km deep · 35 km away
  41. 2.295 km SSE of Sand Point, Alaska · 1774 days ago · 7 km deep · 16 km away
  42. 1.9113 km SSE of Sand Point, Alaska · 1774 days ago · 34 km deep · 9 km away
  43. 1.897 km SE of Sand Point, Alaska · 1773 days ago · 38 km deep · 12 km away
  44. 2.176 km ESE of Sand Point, Alaska · 1773 days ago · 10 km deep · 58 km away
  45. 2.281 km SSE of Sand Point, Alaska · 1772 days ago · 19 km deep · 37 km away
  46. 2.9104 km SSE of Sand Point, Alaska · 1772 days ago · 24 km deep · 4 km away
  47. 2.1130 km SSE of Sand Point, Alaska · 1770 days ago · 30 km deep · 29 km away
  48. 2.856 km SSE of Sand Point, Alaska · 1770 days ago · 23 km deep · 51 km away
  49. 4.386 km SE of Sand Point, Alaska · 1770 days ago · 25 km deep · 25 km away
  50. 1.992 km SSE of Sand Point, Alaska · 1770 days ago · 10 km deep · 16 km away
  51. 2.888 km SSE of Sand Point, Alaska · 1769 days ago · 20 km deep · 21 km away
  52. 2.989 km SSE of Sand Point, Alaska · 1769 days ago · 24 km deep · 18 km away
  53. 2.0101 km SSE of Sand Point, Alaska · 1769 days ago · 18 km deep · 13 km away
  54. 2.792 km SSE of Sand Point, Alaska · 1768 days ago · 24 km deep · 15 km away
  55. 2.867 km SSW of Sand Point, Alaska · 1768 days ago · 24 km deep · 94 km away
  56. 2.874 km ESE of Sand Point, Alaska · 1766 days ago · 10 km deep · 60 km away
  57. 3.181 km SE of Sand Point, Alaska · 1766 days ago · 26 km deep · 37 km away
  58. 2.7Alaska Peninsula · 1766 days ago · 27 km deep · 92 km away
  59. 2.6112 km SSE of Sand Point, Alaska · 1765 days ago · 32 km deep · 15 km away
  60. 2.171 km ESE of Sand Point, Alaska · 1765 days ago · 5 km deep · 59 km away

The first 60 of 158.

Before

  1. 2.276 km ESE of Sand Point, Alaska · 1787 days ago · 8 km deep · 66 km away
  2. 2.380 km SSE of Sand Point, Alaska · 1789 days ago · 19 km deep · 27 km away
  3. 3.198 km SSE of Perryville, Alaska · 1790 days ago · 23 km deep · 79 km away
  4. 2.9134 km SSE of Sand Point, Alaska · 1790 days ago · 28 km deep · 30 km away
  5. 2.990 km SSE of Sand Point, Alaska · 1790 days ago · 28 km deep · 17 km away
  6. 2.0113 km SSE of Sand Point, Alaska · 1790 days ago · 30 km deep · 10 km away
  7. 2.3110 km SSE of Sand Point, Alaska · 1790 days ago · 19 km deep · 10 km away
  8. 3.0103 km SSE of Sand Point, Alaska · 1790 days ago · 20 km deep · 15 km away
  9. 2.3107 km SSE of Sand Point, Alaska · 1790 days ago · 23 km deep · 8 km away
  10. 2.9113 km SSE of Sand Point, Alaska · 1790 days ago · 23 km deep · 14 km away
  11. 2.1109 km SSE of Sand Point, Alaska · 1790 days ago · 23 km deep · 3 km away
  12. 2.1110 km SE of King Cove, Alaska · 1790 days ago · 55 km deep · 95 km away
  13. 5.195 km SSE of Perryville, Alaska · 1790 days ago · 28 km deep · 80 km away · felt by 3
  14. 3.1137 km SSE of Perryville, Alaska · 1790 days ago · 20 km deep · 89 km away
  15. 2.058 km ESE of Sand Point, Alaska · 1791 days ago · 36 km deep · 70 km away
  16. 2.175 km ESE of Sand Point, Alaska · 1791 days ago · 11 km deep · 68 km away
  17. 2.9128 km SSE of Sand Point, Alaska · 1791 days ago · 19 km deep · 26 km away
  18. 2.291 km SE of Sand Point, Alaska · 1791 days ago · 25 km deep · 18 km away
  19. 3.859 km SSE of Sand Point, Alaska · 1791 days ago · 35 km deep · 52 km away
  20. 2.4110 km SSE of Sand Point, Alaska · 1792 days ago · 21 km deep · 6 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021dz0038f. Read Tue, Sep 22, 2026, 9:25 PM UTC.