Alaska earthquakes

M1.5 earthquake 100 km SSW of Unalaska, Alaska

A magnitude 1.5 earthquake struck 100 km SSW of Unalaska, Alaska on Sat, Nov 13, 2021, 3:54 PM AKST (00:54 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M1.8 24 km S 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
1.5 (ml), micro
Local time
UTC
2021-11-14 00:54:33 UTC
Depth
13.0 km (8.1 mi), shallow
Epicenter
53.011° N, 166.961° 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
15

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 1.824 km S of Unalaska, Alaska · 1770 days ago · 25 km deep · 78 km away
  2. 2.390 km SE of Unalaska, Alaska · 1769 days ago · 46 km deep · 90 km away
  3. 3.1Fox Islands, Aleutian Islands, Alaska · 1769 days ago · 53 km deep · 89 km away
  4. 1.892 km SSW of Unalaska, Alaska · 1769 days ago · 46 km deep · 26 km away
  5. 2.292 km SE of Nikolski, Alaska · 1767 days ago · 26 km deep · 98 km away
  6. 2.172 km E of Nikolski, Alaska · 1767 days ago · 35 km deep · 56 km away
  7. 2.983 km SSW of Unalaska, Alaska · 1766 days ago · 35 km deep · 30 km away
  8. 1.641 km SW of Unalaska, Alaska · 1765 days ago · 68 km deep · 62 km away
  9. 2.551 km ESE of Nikolski, Alaska · 1764 days ago · 35 km deep · 84 km away
  10. 2.270 km SSE of Unalaska, Alaska · 1763 days ago · 37 km deep · 59 km away
  11. 1.656 km SW of Unalaska, Alaska · 1763 days ago · 71 km deep · 52 km away
  12. 2.0140 km S of Unalaska, Alaska · 1761 days ago · 26 km deep · 61 km away
  13. 2.988 km S of Unalaska, Alaska · 1761 days ago · 61 km deep · 34 km away
  14. 2.197 km E of Nikolski, Alaska · 1759 days ago · 26 km deep · 31 km away
  15. 2.2103 km E of Nikolski, Alaska · 1759 days ago · 26 km deep · 27 km away
  16. 1.985 km ENE of Nikolski, Alaska · 1759 days ago · 53 km deep · 48 km away
  17. 1.776 km SW of Unalaska, Alaska · 1757 days ago · 11 km deep · 49 km away
  18. 2.154 km ESE of Nikolski, Alaska · 1757 days ago · 22 km deep · 86 km away
  19. 2.7107 km E of Nikolski, Alaska · 1756 days ago · 35 km deep · 26 km away
  20. 1.987 km ENE of Nikolski, Alaska · 1754 days ago · 56 km deep · 49 km away
  21. 1.654 km SW of Unalaska, Alaska · 1754 days ago · 13 km deep · 59 km away
  22. 2.066 km SE of Unalaska, Alaska · 1753 days ago · 39 km deep · 96 km away
  23. 1.877 km SE of Unalaska, Alaska · 1750 days ago · 20 km deep · 89 km away
  24. 2.268 km SE of Unalaska, Alaska · 1747 days ago · 29 km deep · 84 km away
  25. 2.173 km SE of Unalaska, Alaska · 1745 days ago · 21 km deep · 99 km away
  26. 1.964 km SW of Unalaska, Alaska · 1745 days ago · 75 km deep · 57 km away
  27. 1.8117 km SSW of Unalaska, Alaska · 1744 days ago · 17 km deep · 20 km away
  28. 2.7129 km SSE of Unalaska, Alaska · 1744 days ago · 10 km deep · 98 km away
  29. 2.950 km SE of Nikolski, Alaska · 1743 days ago · 35 km deep · 95 km away
  30. 2.0134 km S of Unalaska, Alaska · 1743 days ago · 14 km deep · 43 km away
  31. 1.9134 km S of Unalaska, Alaska · 1743 days ago · 10 km deep · 42 km away
  32. 3.2116 km S of Unalaska, Alaska · 1743 days ago · 2 km deep · 24 km away
  33. 2.361 km ESE of Nikolski, Alaska · 1741 days ago · 19 km deep · 74 km away
  34. 1.874 km E of Nikolski, Alaska · 1741 days ago · 40 km deep · 53 km away
  35. 2.0south of the Aleutian Islands · 1740 days ago · 20 km deep · 87 km away
  36. 1.748 km SSW of Unalaska, Alaska · 1739 days ago · 65 km deep · 54 km away
  37. 2.240 km SE of Unalaska, Alaska · 1738 days ago · 63 km deep · 88 km away
  38. 2.158 km SE of Unalaska, Alaska · 1738 days ago · 33 km deep · 91 km away
  39. 4.054 km ESE of Nikolski, Alaska · 1737 days ago · 35 km deep · 87 km away · felt by 1
  40. 4.353 km ESE of Nikolski, Alaska · 1737 days ago · 43 km deep · 87 km away
  41. 2.059 km ESE of Nikolski, Alaska · 1737 days ago · 22 km deep · 78 km away
  42. 2.363 km ESE of Nikolski, Alaska · 1737 days ago · 22 km deep · 75 km away
  43. 1.783 km WSW of Unalaska, Alaska · 1735 days ago · 7 km deep · 74 km away
  44. 2.4138 km S of Unalaska, Alaska · 1734 days ago · 10 km deep · 61 km away
  45. 2.1109 km E of Nikolski, Alaska · 1733 days ago · 17 km deep · 20 km away
  46. 2.532 km SSW of Unalaska, Alaska · 1733 days ago · 78 km deep · 69 km away
  47. 1.774 km SE of Unalaska, Alaska · 1731 days ago · 13 km deep · 99 km away
  48. 1.991 km E of Nikolski, Alaska · 1731 days ago · 25 km deep · 36 km away
  49. 1.9113 km S of Unalaska, Alaska · 1730 days ago · 3 km deep · 18 km away
  50. 2.285 km SSW of Unalaska, Alaska · 1727 days ago · 17 km deep · 15 km away
  51. 1.755 km SW of Unalaska, Alaska · 1726 days ago · 13 km deep · 60 km away
  52. 2.966 km SSW of Unalaska, Alaska · 1726 days ago · 4 km deep · 38 km away
  53. 1.875 km S of Unalaska, Alaska · 1726 days ago · 26 km deep · 43 km away
  54. 2.558 km SE of Nikolski, Alaska · 1726 days ago · 34 km deep · 92 km away
  55. 1.949 km ESE of Nikolski, Alaska · 1726 days ago · 26 km deep · 83 km away
  56. 1.642 km SW of Unalaska, Alaska · 1726 days ago · 15 km deep · 69 km away
  57. 1.9Fox Islands, Aleutian Islands, Alaska · 1726 days ago · 51 km deep · 47 km away
  58. 1.656 km SW of Unalaska, Alaska · 1725 days ago · 17 km deep · 63 km away
  59. 4.261 km SE of Unalaska, Alaska · 1725 days ago · 44 km deep · 90 km away · felt by 5
  60. 3.583 km S of Unalaska, Alaska · 1724 days ago · 29 km deep · 21 km away

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021elx80a9. Read Wed, Sep 23, 2026, 11:53 PM UTC.