Alaska earthquakes

M1.9 earthquake 105 km SE of Unalaska, Alaska

A magnitude 1.9 earthquake struck 105 km SE of Unalaska, Alaska on Thu, Apr 7, 2016, 2:50 PM AKDT (22:50 UTC), 15 km (9 mi) below the surface.

A larger quake followed: M3.9 53 km SE of Unalaska, 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.

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The earthquake

Magnitude
1.9 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2016-04-07 22:50:32 UTC
Depth
14.5 km (9.0 mi), shallow
Epicenter
53.100° N, 165.614° 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
10

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 95 in the 60 days after this one and 42 in the 30 days before it.

After

  1. 3.088 km SSW of Unalaska, Alaska · 3831 days ago · 41 km deep · 87 km away
  2. 1.865 km SE of Unalaska, Alaska · 3830 days ago · 26 km deep · 40 km away
  3. 1.618 km S of Unalaska, Alaska · 3830 days ago · 67 km deep · 91 km away
  4. 1.669 km SE of Unalaska, Alaska · 3829 days ago · 23 km deep · 36 km away
  5. 2.6190 km SSE of Unalaska, Alaska · 3828 days ago · 28 km deep · 92 km away
  6. 1.852 km ESE of Unalaska, Alaska · 3827 days ago · 26 km deep · 61 km away
  7. 2.383 km SSE of Akutan, Alaska · 3827 days ago · 26 km deep · 45 km away
  8. 2.440 km ESE of Akutan, Alaska · 3826 days ago · 65 km deep · 97 km away
  9. 2.194 km SE of Akutan, Alaska · 3826 days ago · 25 km deep · 75 km away
  10. 1.865 km SE of Unalaska, Alaska · 3826 days ago · 45 km deep · 40 km away
  11. 1.771 km SE of Unalaska, Alaska · 3826 days ago · 25 km deep · 35 km away
  12. 3.093 km SE of Akutan, Alaska · 3826 days ago · 42 km deep · 80 km away
  13. 2.063 km SSE of Unalaska, Alaska · 3825 days ago · 47 km deep · 46 km away
  14. 2.478 km SE of Akutan, Alaska · 3824 days ago · 50 km deep · 82 km away
  15. 2.691 km SE of Akutan, Alaska · 3824 days ago · 42 km deep · 75 km away
  16. 2.059 km SSW of Unalaska, Alaska · 3823 days ago · 71 km deep · 96 km away
  17. 2.289 km SE of Akutan, Alaska · 3823 days ago · 20 km deep · 65 km away
  18. 2.383 km SE of Akutan, Alaska · 3823 days ago · 59 km deep · 83 km away
  19. 2.283 km SSE of Akutan, Alaska · 3822 days ago · 42 km deep · 35 km away
  20. 2.275 km ESE of Akutan, Alaska · 3819 days ago · 57 km deep · 92 km away
  21. 2.096 km SSE of Akutan, Alaska · 3818 days ago · 4 km deep · 42 km away
  22. 2.167 km SSW of Unalaska, Alaska · 3818 days ago · 42 km deep · 80 km away
  23. 2.379 km SSE of Akutan, Alaska · 3816 days ago · 57 km deep · 40 km away
  24. 3.8182 km SSE of Unalaska, Alaska · 3814 days ago · 13 km deep · 79 km away
  25. 2.264 km SSW of Unalaska, Alaska · 3813 days ago · 69 km deep · 99 km away
  26. 1.928 km E of Unalaska, Alaska · 3813 days ago · 73 km deep · 89 km away
  27. 1.670 km S of Akutan, Alaska · 3810 days ago · 20 km deep · 45 km away
  28. 1.674 km SSE of Akutan, Alaska · 3810 days ago · 6 km deep · 44 km away
  29. 1.963 km SSE of Akutan, Alaska · 3810 days ago · 65 km deep · 59 km away
  30. 1.950 km SE of Akutan, Alaska · 3808 days ago · 61 km deep · 80 km away
  31. 2.074 km SE of Akutan, Alaska · 3805 days ago · 60 km deep · 64 km away
  32. 1.685 km SE of Akutan, Alaska · 3805 days ago · 14 km deep · 80 km away
  33. 2.071 km SE of Unalaska, Alaska · 3804 days ago · 26 km deep · 43 km away
  34. 2.273 km SE of Unalaska, Alaska · 3804 days ago · 20 km deep · 42 km away
  35. 1.964 km SE of Unalaska, Alaska · 3803 days ago · 22 km deep · 42 km away
  36. 2.073 km SSW of Unalaska, Alaska · 3802 days ago · 46 km deep · 80 km away
  37. 3.889 km SSW of Unalaska, Alaska · 3802 days ago · 27 km deep · 85 km away
  38. 3.582 km SSW of Unalaska, Alaska · 3802 days ago · 27 km deep · 86 km away
  39. 1.976 km SSE of Akutan, Alaska · 3802 days ago · 16 km deep · 42 km away
  40. 2.080 km SSW of Unalaska, Alaska · 3802 days ago · 19 km deep · 86 km away
  41. 1.739 km SSW of Unalaska, Alaska · 3801 days ago · 74 km deep · 95 km away
  42. 3.780 km SSW of Unalaska, Alaska · 3801 days ago · 56 km deep · 95 km away
  43. 2.121 km S of Akutan, Alaska · 3801 days ago · 117 km deep · 94 km away
  44. 3.6126 km SSE of Unalaska, Alaska · 3800 days ago · 13 km deep · 25 km away
  45. 2.486 km S of Unalaska, Alaska · 3800 days ago · 15 km deep · 70 km away
  46. 2.385 km S of Unalaska, Alaska · 3799 days ago · 26 km deep · 72 km away
  47. 2.190 km SE of Akutan, Alaska · 3799 days ago · 17 km deep · 61 km away
  48. 1.668 km S of Unalaska, Alaska · 3799 days ago · 7 km deep · 71 km away
  49. 2.669 km SE of Unalaska, Alaska · 3798 days ago · 40 km deep · 37 km away
  50. 2.664 km SE of Unalaska, Alaska · 3798 days ago · 39 km deep · 41 km away
  51. 1.972 km SE of Unalaska, Alaska · 3798 days ago · 11 km deep · 35 km away
  52. 2.181 km S of Unalaska, Alaska · 3797 days ago · 26 km deep · 59 km away
  53. 1.568 km SE of Unalaska, Alaska · 3797 days ago · 13 km deep · 37 km away
  54. 1.851 km ESE of Unalaska, Alaska · 3796 days ago · 41 km deep · 62 km away
  55. 2.446 km SE of Akutan, Alaska · 3796 days ago · 65 km deep · 80 km away
  56. 1.686 km SSE of Akutan, Alaska · 3796 days ago · 40 km deep · 50 km away
  57. 3.687 km SSE of Akutan, Alaska · 3796 days ago · 21 km deep · 54 km away
  58. 2.374 km SE of Akutan, Alaska · 3796 days ago · 50 km deep · 62 km away
  59. 2.386 km SSE of Akutan, Alaska · 3796 days ago · 20 km deep · 50 km away
  60. 1.875 km S of Unalaska, Alaska · 3796 days ago · 26 km deep · 64 km away

The first 60 of 95.

Before

  1. 2.083 km SSE of Akutan, Alaska · 3832 days ago · 26 km deep · 44 km away
  2. 2.6Fox Islands, Aleutian Islands, Alaska · 3832 days ago · 91 km deep · 81 km away
  3. 2.3104 km SE of Unalaska, Alaska · 3832 days ago · 26 km deep · 13 km away
  4. 1.863 km SSE of Unalaska, Alaska · 3834 days ago · 23 km deep · 43 km away
  5. 2.2124 km S of Unalaska, Alaska · 3835 days ago · 20 km deep · 82 km away
  6. 1.755 km S of Unalaska, Alaska · 3835 days ago · 52 km deep · 66 km away
  7. 2.018 km SSE of Akutan, Alaska · 3836 days ago · 81 km deep · 97 km away
  8. 1.947 km ESE of Unalaska, Alaska · 3837 days ago · 25 km deep · 68 km away
  9. 2.646 km SE of Akutan, Alaska · 3837 days ago · 64 km deep · 82 km away
  10. 2.169 km SE of Akutan, Alaska · 3838 days ago · 54 km deep · 83 km away
  11. 1.668 km SE of Unalaska, Alaska · 3838 days ago · 14 km deep · 37 km away
  12. 1.873 km S of Unalaska, Alaska · 3838 days ago · 50 km deep · 73 km away
  13. 1.885 km SSE of Akutan, Alaska · 3842 days ago · 15 km deep · 44 km away
  14. 2.4127 km SE of Akutan, Alaska · 3842 days ago · 71 km deep · 68 km away
  15. 3.083 km SE of Unalaska, Alaska · 3844 days ago · 39 km deep · 23 km away
  16. 2.456 km S of Unalaska, Alaska · 3844 days ago · 16 km deep · 68 km away
  17. 2.355 km SE of Unalaska, Alaska · 3845 days ago · 40 km deep · 52 km away
  18. 1.697 km SSW of Unalaska, Alaska · 3845 days ago · 25 km deep · 85 km away
  19. 1.592 km SE of Unalaska, Alaska · 3845 days ago · 26 km deep · 16 km away
  20. 1.8109 km SE of Akutan, Alaska · 3845 days ago · 22 km deep · 74 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0164ig2bzw (also filed as ak13432855). Read Sun, Oct 4, 2026, 3:57 PM UTC.