Alaska earthquakes

M1.6 earthquake 94 km SE of Unalaska, Alaska

A magnitude 1.6 earthquake struck 94 km SE of Unalaska, Alaska on Mon, Nov 1, 2021, 7:02 AM AKDT (15:02 UTC), 22 km (14 mi) below the surface.

A larger quake followed: M1.7 74 km SSW of Unalaska, 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
1.6 (ml), micro
Local time
UTC
2021-11-01 15:02:55 UTC
Depth
21.8 km (13.5 mi), shallow
Epicenter
53.195° N, 165.687° 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
21

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 94 in the 60 days after this one and 51 in the 30 days before it.

After

  1. 1.774 km SSW of Unalaska, Alaska · 1786 days ago · 42 km deep · 72 km away
  2. 1.849 km SSE of Unalaska, Alaska · 1786 days ago · 48 km deep · 46 km away
  3. 1.964 km SSE of Unalaska, Alaska · 1786 days ago · 35 km deep · 43 km away
  4. 2.2114 km SSE of Unalaska, Alaska · 1785 days ago · 21 km deep · 21 km away
  5. 2.759 km SSW of Unalaska, Alaska · 1784 days ago · 29 km deep · 85 km away
  6. 1.847 km ESE of Unalaska, Alaska · 1784 days ago · 23 km deep · 57 km away
  7. 1.768 km SE of Unalaska, Alaska · 1783 days ago · 22 km deep · 28 km away
  8. 2.298 km S of Unalaska, Alaska · 1783 days ago · 26 km deep · 54 km away
  9. 3.282 km S of Unalaska, Alaska · 1781 days ago · 27 km deep · 66 km away
  10. 2.182 km S of Unalaska, Alaska · 1781 days ago · 26 km deep · 65 km away
  11. 1.623 km S of Unalaska, Alaska · 1780 days ago · 71 km deep · 74 km away
  12. 1.623 km S of Unalaska, Alaska · 1780 days ago · 71 km deep · 74 km away
  13. 1.519 km ESE of Unalaska, Alaska · 1780 days ago · 79 km deep · 76 km away
  14. 3.986 km SSW of Unalaska, Alaska · 1779 days ago · 42 km deep · 94 km away
  15. 1.894 km SSW of Unalaska, Alaska · 1779 days ago · 26 km deep · 90 km away
  16. 1.554 km SE of Unalaska, Alaska · 1778 days ago · 55 km deep · 46 km away
  17. 1.845 km SW of Unalaska, Alaska · 1775 days ago · 10 km deep · 97 km away
  18. 2.675 km SSW of Unalaska, Alaska · 1775 days ago · 41 km deep · 72 km away
  19. 1.553 km SSE of Akutan, Alaska · 1775 days ago · 43 km deep · 64 km away
  20. 1.5100 km SSW of Unalaska, Alaska · 1775 days ago · 13 km deep · 88 km away
  21. 3.539 km SSE of Unalaska, Alaska · 1775 days ago · 65 km deep · 55 km away
  22. 2.7172 km SSE of Akutan, Alaska · 1774 days ago · 10 km deep · 87 km away
  23. 1.629 km S of Unalaska, Alaska · 1773 days ago · 13 km deep · 70 km away
  24. 1.793 km SSE of Akutan, Alaska · 1772 days ago · 3 km deep · 40 km away
  25. 2.5128 km SE of Akutan, Alaska · 1771 days ago · 10 km deep · 67 km away
  26. 1.965 km S of Unalaska, Alaska · 1771 days ago · 71 km deep · 61 km away
  27. 3.163 km SE of Akutan, Alaska · 1771 days ago · 35 km deep · 61 km away
  28. 1.791 km SSW of Unalaska, Alaska · 1770 days ago · 26 km deep · 87 km away
  29. 1.824 km S of Unalaska, Alaska · 1770 days ago · 25 km deep · 74 km away
  30. 2.4138 km SE of Akutan, Alaska · 1769 days ago · 22 km deep · 87 km away
  31. 2.073 km SE of Akutan, Alaska · 1769 days ago · 52 km deep · 69 km away
  32. 2.986 km SE of Akutan, Alaska · 1768 days ago · 24 km deep · 59 km away
  33. 2.390 km SE of Unalaska, Alaska · 1768 days ago · 46 km deep · 6 km away
  34. 2.054 km SE of Akutan, Alaska · 1768 days ago · 52 km deep · 67 km away
  35. 2.7120 km SE of Akutan, Alaska · 1768 days ago · 35 km deep · 71 km away
  36. 2.739 km SSW of Akutan, Alaska · 1768 days ago · 76 km deep · 69 km away
  37. 2.051 km S of Akutan, Alaska · 1767 days ago · 32 km deep · 54 km away
  38. 3.446 km SSE of Akutan, Alaska · 1766 days ago · 101 km deep · 61 km away
  39. 2.035 km ESE of Unalaska, Alaska · 1766 days ago · 71 km deep · 68 km away
  40. 1.648 km ESE of Akutan, Alaska · 1766 days ago · 14 km deep · 88 km away
  41. 1.9Unimak Island region, Alaska · 1765 days ago · 24 km deep · 97 km away
  42. 1.641 km SW of Unalaska, Alaska · 1764 days ago · 68 km deep · 90 km away
  43. 1.883 km SSE of Akutan, Alaska · 1764 days ago · 17 km deep · 45 km away
  44. 2.060 km S of Akutan, Alaska · 1763 days ago · 47 km deep · 45 km away
  45. 2.270 km SSE of Unalaska, Alaska · 1763 days ago · 37 km deep · 35 km away
  46. 1.656 km SW of Unalaska, Alaska · 1763 days ago · 71 km deep · 96 km away
  47. 3.133 km SE of Akutan, Alaska · 1761 days ago · 106 km deep · 81 km away
  48. 1.7102 km SE of Akutan, Alaska · 1761 days ago · 15 km deep · 92 km away
  49. 2.0140 km S of Unalaska, Alaska · 1761 days ago · 26 km deep · 78 km away
  50. 1.975 km SSE of Akutan, Alaska · 1761 days ago · 41 km deep · 41 km away
  51. 1.9139 km SE of Akutan, Alaska · 1761 days ago · 26 km deep · 80 km away
  52. 1.783 km SE of Akutan, Alaska · 1761 days ago · 50 km deep · 77 km away
  53. 2.988 km S of Unalaska, Alaska · 1760 days ago · 61 km deep · 53 km away
  54. 1.780 km ESE of Akutan, Alaska · 1760 days ago · 48 km deep · 98 km away
  55. 1.958 km S of Akutan, Alaska · 1760 days ago · 55 km deep · 46 km away
  56. 1.980 km SSE of Akutan, Alaska · 1757 days ago · 26 km deep · 47 km away
  57. 1.673 km S of Akutan, Alaska · 1756 days ago · 17 km deep · 32 km away
  58. 2.770 km SSE of Akutan, Alaska · 1754 days ago · 29 km deep · 41 km away
  59. 2.5133 km SE of Akutan, Alaska · 1754 days ago · 15 km deep · 75 km away
  60. 1.832 km ESE of Akutan, Alaska · 1753 days ago · 46 km deep · 93 km away

The first 60 of 94.

Before

  1. 2.0127 km S of Unalaska, Alaska · 1788 days ago · 6 km deep · 83 km away
  2. 1.980 km SSE of Akutan, Alaska · 1788 days ago · 25 km deep · 41 km away
  3. 2.077 km S of Unalaska, Alaska · 1788 days ago · 26 km deep · 70 km away
  4. 1.7108 km S of Unalaska, Alaska · 1788 days ago · 13 km deep · 72 km away
  5. 3.676 km S of Unalaska, Alaska · 1788 days ago · 35 km deep · 66 km away
  6. 1.8109 km SE of Unalaska, Alaska · 1788 days ago · 15 km deep · 16 km away
  7. 1.967 km SE of Akutan, Alaska · 1788 days ago · 50 km deep · 66 km away
  8. 2.074 km SSW of Unalaska, Alaska · 1790 days ago · 26 km deep · 72 km away
  9. 3.470 km SSW of Unalaska, Alaska · 1790 days ago · 30 km deep · 73 km away
  10. 3.172 km SSW of Unalaska, Alaska · 1790 days ago · 35 km deep · 73 km away
  11. 4.477 km S of Unalaska, Alaska · 1790 days ago · 10 km deep · 68 km away
  12. 1.9Fox Islands, Aleutian Islands, Alaska · 1790 days ago · 21 km deep · 74 km away
  13. 2.590 km S of Unalaska, Alaska · 1791 days ago · 29 km deep · 65 km away
  14. 2.389 km SSE of Akutan, Alaska · 1793 days ago · 25 km deep · 51 km away
  15. 2.371 km SSE of Akutan, Alaska · 1793 days ago · 63 km deep · 52 km away
  16. 3.193 km SSE of Akutan, Alaska · 1794 days ago · 29 km deep · 48 km away
  17. 2.276 km SSE of Akutan, Alaska · 1794 days ago · 61 km deep · 49 km away
  18. 3.383 km SE of Akutan, Alaska · 1794 days ago · 27 km deep · 56 km away
  19. 2.084 km SSE of Akutan, Alaska · 1794 days ago · 22 km deep · 40 km away
  20. 2.270 km SE of Unalaska, Alaska · 1794 days ago · 23 km deep · 29 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021e0nuwel. Read Wed, Sep 23, 2026, 3:01 PM UTC.