Alaska earthquakes

M2.0 earthquake 45 km SE of Unalaska, Alaska

A magnitude 2.0 earthquake struck 45 km SE of Unalaska, Alaska on Sat, Apr 10, 2021, 12:20 PM AKDT (20:20 UTC), 39 km (24 mi) below the surface.

A larger quake followed: M2.9 Fox Islands, Aleutian Islands, Alaska. This one was a foreshock.

Unalaska forecastMore in Alaska

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.0 (ml), micro
Local time
UTC
2021-04-10 20:20:50 UTC
Depth
38.9 km (24.2 mi), shallow
Epicenter
53.568° N, 166.078° 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: 48 in the 60 days after this one and 47 in the 30 days before it.

After

  1. 2.9Fox Islands, Aleutian Islands, Alaska · 1992 days ago · 52 km deep · 74 km away
  2. 2.058 km S of Akutan, Alaska · 1990 days ago · 82 km deep · 28 km away
  3. 1.879 km SE of Unalaska, Alaska · 1990 days ago · 16 km deep · 34 km away
  4. 2.024 km S of Akutan, Alaska · 1989 days ago · 98 km deep · 42 km away
  5. 1.99 km E of Akutan, Alaska · 1989 days ago · 101 km deep · 70 km away
  6. 1.872 km SSE of Akutan, Alaska · 1989 days ago · 59 km deep · 53 km away
  7. 1.877 km SSE of Akutan, Alaska · 1989 days ago · 48 km deep · 53 km away
  8. 1.672 km SE of Akutan, Alaska · 1989 days ago · 48 km deep · 61 km away
  9. 2.582 km SSE of Akutan, Alaska · 1989 days ago · 35 km deep · 57 km away
  10. 1.986 km SW of Unalaska, Alaska · 1988 days ago · 26 km deep · 92 km away
  11. 1.769 km S of Unalaska, Alaska · 1987 days ago · 21 km deep · 47 km away
  12. 1.663 km SSW of Unalaska, Alaska · 1986 days ago · 30 km deep · 62 km away
  13. 1.882 km SE of Akutan, Alaska · 1986 days ago · 60 km deep · 81 km away
  14. 1.687 km SE of Unalaska, Alaska · 1985 days ago · 68 km deep · 42 km away
  15. 1.582 km SW of Unalaska, Alaska · 1985 days ago · 62 km deep · 87 km away
  16. 1.737 km ESE of Akutan, Alaska · 1985 days ago · 94 km deep · 78 km away
  17. 1.797 km SE of Akutan, Alaska · 1984 days ago · 25 km deep · 89 km away
  18. 2.68 km WNW of Dutch Harbor, Alaska · 1984 days ago · 114 km deep · 54 km away
  19. 1.523 km W of Dutch Harbor, Alaska · 1983 days ago · 5 km deep · 64 km away
  20. 2.288 km SE of Akutan, Alaska · 1982 days ago · 51 km deep · 78 km away
  21. 1.926 km ESE of Unalaska, Alaska · 1981 days ago · 74 km deep · 25 km away
  22. 2.169 km SE of Unalaska, Alaska · 1981 days ago · 23 km deep · 27 km away
  23. 2.039 km SSE of Akutan, Alaska · 1980 days ago · 77 km deep · 46 km away
  24. 2.2113 km SSE of Akutan, Alaska · 1980 days ago · 25 km deep · 79 km away
  25. 1.865 km SE of Unalaska, Alaska · 1978 days ago · 11 km deep · 20 km away
  26. 1.778 km SSE of Akutan, Alaska · 1978 days ago · 17 km deep · 50 km away
  27. 1.730 km SW of Unalaska, Alaska · 1977 days ago · 79 km deep · 48 km away
  28. 1.684 km SSE of Akutan, Alaska · 1976 days ago · 46 km deep · 56 km away
  29. 1.731 km SE of Unalaska, Alaska · 1976 days ago · 43 km deep · 14 km away
  30. 2.6105 km S of Unalaska, Alaska · 1974 days ago · 32 km deep · 85 km away
  31. 2.170 km SE of Akutan, Alaska · 1969 days ago · 75 km deep · 82 km away
  32. 2.160 km SSE of Akutan, Alaska · 1969 days ago · 68 km deep · 54 km away
  33. 1.629 km W of Akutan, Alaska · 1969 days ago · 71 km deep · 62 km away
  34. 1.718 km SSE of Akutan, Alaska · 1968 days ago · 77 km deep · 54 km away
  35. 2.058 km SSE of Akutan, Alaska · 1968 days ago · 52 km deep · 39 km away
  36. 1.875 km S of Akutan, Alaska · 1968 days ago · 22 km deep · 36 km away
  37. 1.57 km N of Dutch Harbor, Alaska · 1966 days ago · 10 km deep · 52 km away
  38. 1.972 km SSE of Unalaska, Alaska · 1958 days ago · 20 km deep · 31 km away
  39. 2.191 km SE of Akutan, Alaska · 1958 days ago · 37 km deep · 87 km away
  40. 1.645 km SSE of Akutan, Alaska · 1958 days ago · 34 km deep · 46 km away
  41. 1.988 km SSE of Akutan, Alaska · 1956 days ago · 26 km deep · 63 km away
  42. 1.773 km ESE of Akutan, Alaska · 1955 days ago · 32 km deep · 89 km away
  43. 3.733 km SSW of Unalaska, Alaska · 1952 days ago · 77 km deep · 48 km away
  44. 1.686 km SSW of Unalaska, Alaska · 1941 days ago · 23 km deep · 87 km away
  45. 3.472 km SSW of Unalaska, Alaska · 1941 days ago · 53 km deep · 62 km away
  46. 3.881 km S of Unalaska, Alaska · 1937 days ago · 35 km deep · 58 km away
  47. 1.929 km ESE of Unalaska, Alaska · 1936 days ago · 73 km deep · 27 km away
  48. 2.042 km SSW of Unalaska, Alaska · 1934 days ago · 75 km deep · 49 km away

Before

  1. 1.570 km WSW of Unalaska, Alaska · 1993 days ago · 8 km deep · 94 km away
  2. 1.669 km WSW of Unalaska, Alaska · 1993 days ago · 14 km deep · 91 km away
  3. 2.018 km ENE of Akutan, Alaska · 1993 days ago · 87 km deep · 79 km away
  4. 1.878 km SSE of Akutan, Alaska · 1995 days ago · 26 km deep · 53 km away
  5. 3.1Fox Islands, Aleutian Islands, Alaska · 1996 days ago · 20 km deep · 33 km away
  6. 1.979 km SE of Akutan, Alaska · 1996 days ago · 61 km deep · 76 km away
  7. 1.887 km SSW of Unalaska, Alaska · 1996 days ago · 26 km deep · 78 km away
  8. 1.849 km SW of Unalaska, Alaska · 1997 days ago · 68 km deep · 66 km away
  9. 2.769 km ESE of Akutan, Alaska · 2000 days ago · 59 km deep · 97 km away
  10. 1.679 km SE of Unalaska, AK · 2000 days ago · 22 km deep · 34 km away
  11. 1.834 km SE of Akutan, Alaska · 2001 days ago · 70 km deep · 56 km away
  12. 3.366 km SE of Unalaska, Alaska · 2002 days ago · 35 km deep · 23 km away
  13. 2.870 km SSE of Akutan, Alaska · 2002 days ago · 47 km deep · 42 km away
  14. 2.077 km SSW of Unalaska, Alaska · 2003 days ago · 25 km deep · 62 km away
  15. 2.834 km SSE of Unalaska, Alaska · 2003 days ago · 70 km deep · 16 km away
  16. 3.1Unimak Island region, Alaska · 2005 days ago · 66 km deep · 84 km away
  17. 1.743 km W of Dutch Harbor, Alaska · 2005 days ago · 7 km deep · 79 km away
  18. 3.080 km ESE of Akutan, Alaska · 2006 days ago · 27 km deep · 97 km away
  19. 2.288 km SE of Akutan, Alaska · 2006 days ago · 47 km deep · 83 km away
  20. 2.938 km SSE of Unalaska, Alaska · 2007 days ago · 80 km deep · 16 km away

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0214lprrm1. Read Wed, Sep 23, 2026, 4:34 PM UTC.