Alaska earthquakes

M2.2 earthquake 134 km S of Unalaska, Alaska

A magnitude 2.2 earthquake struck 134 km S of Unalaska, Alaska on Mon, Feb 11, 2019, 11:06 PM AKST (08:06 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M4.6 127 km SSW 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
2.2 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2019-02-12 08:06:16 UTC
Depth
9.7 km (6.0 mi), shallow
Epicenter
52.684° N, 166.902° 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
13

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 45 in the 60 days after this one and 23 in the 30 days before it.

After

  1. 2.488 km SSE of Nikolski, Alaska · 2789 days ago · 23 km deep · 97 km away
  2. 1.871 km ENE of Nikolski, Alaska · 2789 days ago · 34 km deep · 77 km away
  3. 1.848 km SSW of Unalaska, Alaska · 2789 days ago · 63 km deep · 89 km away
  4. 2.485 km SE of Nikolski, Alaska · 2787 days ago · 2 km deep · 86 km away
  5. 1.980 km SSW of Unalaska, Alaska · 2787 days ago · 26 km deep · 54 km away
  6. 1.552 km SW of Unalaska, Alaska · 2787 days ago · 14 km deep · 97 km away
  7. 1.9107 km E of Nikolski, Alaska · 2784 days ago · 30 km deep · 43 km away
  8. 2.175 km ENE of Nikolski, Alaska · 2778 days ago · 68 km deep · 94 km away
  9. 2.380 km S of Unalaska, Alaska · 2777 days ago · 61 km deep · 54 km away
  10. 2.377 km S of Unalaska, Alaska · 2775 days ago · 26 km deep · 57 km away
  11. 2.6102 km S of Unalaska, Alaska · 2775 days ago · 24 km deep · 33 km away
  12. 2.182 km SSW of Unalaska, Alaska · 2774 days ago · 42 km deep · 53 km away
  13. 2.088 km SSW of Unalaska, Alaska · 2769 days ago · 27 km deep · 46 km away
  14. 1.860 km SSE of Unalaska, Alaska · 2769 days ago · 37 km deep · 96 km away
  15. 3.673 km E of Nikolski, Alaska · 2767 days ago · 28 km deep · 62 km away
  16. 2.682 km SSW of Unalaska, Alaska · 2767 days ago · 28 km deep · 54 km away
  17. 1.884 km E of Nikolski, Alaska · 2767 days ago · 41 km deep · 59 km away
  18. 2.561 km SSW of Unalaska, Alaska · 2764 days ago · 69 km deep · 76 km away
  19. 2.176 km S of Unalaska, Alaska · 2762 days ago · 26 km deep · 58 km away
  20. 2.2207 km ESE of Nikolski, Alaska · 2761 days ago · 25 km deep · 93 km away
  21. 1.788 km E of Nikolski, Alaska · 2760 days ago · 38 km deep · 53 km away
  22. 1.684 km SSW of Unalaska, Alaska · 2760 days ago · 59 km deep · 65 km away
  23. 1.858 km E of Nikolski, Alaska · 2757 days ago · 54 km deep · 77 km away
  24. 2.685 km ESE of Nikolski, Alaska · 2757 days ago · 35 km deep · 56 km away
  25. 2.351 km E of Nikolski, Alaska · 2756 days ago · 29 km deep · 87 km away
  26. 3.243 km ESE of Nikolski, Alaska · 2755 days ago · 26 km deep · 91 km away
  27. 2.358 km SE of Nikolski, Alaska · 2755 days ago · 26 km deep · 86 km away
  28. 2.548 km ESE of Nikolski, Alaska · 2755 days ago · 28 km deep · 90 km away
  29. 2.081 km SSW of Unalaska, Alaska · 2751 days ago · 26 km deep · 54 km away
  30. 2.381 km E of Nikolski, Alaska · 2751 days ago · 34 km deep · 54 km away
  31. 1.946 km SW of Unalaska, Alaska · 2751 days ago · 9 km deep · 99 km away
  32. 2.4157 km ESE of Nikolski, Alaska · 2750 days ago · 10 km deep · 34 km away
  33. 2.398 km E of Nikolski, Alaska · 2747 days ago · 25 km deep · 38 km away
  34. 2.288 km SSW of Unalaska, Alaska · 2747 days ago · 35 km deep · 48 km away
  35. 2.560 km SSE of Unalaska, Alaska · 2742 days ago · 45 km deep · 94 km away
  36. 2.288 km S of Unalaska, Alaska · 2741 days ago · 17 km deep · 46 km away
  37. 2.355 km SW of Unalaska, Alaska · 2741 days ago · 89 km deep · 96 km away
  38. 2.266 km ESE of Nikolski, Alaska · 2741 days ago · 31 km deep · 68 km away
  39. 1.788 km SSW of Unalaska, Alaska · 2739 days ago · 26 km deep · 48 km away
  40. 4.6127 km SSW of Unalaska, Alaska · 2736 days ago · 35 km deep · 9 km away
  41. 3.7125 km ESE of Nikolski, Alaska · 2736 days ago · 32 km deep · 10 km away
  42. 2.9142 km ESE of Nikolski, Alaska · 2736 days ago · 10 km deep · 14 km away
  43. 2.648 km SSW of Unalaska, Alaska · 2735 days ago · 78 km deep · 87 km away
  44. 2.849 km ESE of Nikolski, Alaska · 2734 days ago · 24 km deep · 85 km away
  45. 3.846 km ESE of Nikolski, Alaska · 2733 days ago · 35 km deep · 88 km away

Before

  1. 1.9Fox Islands, Aleutian Islands, Alaska · 2794 days ago · 24 km deep · 91 km away
  2. 2.076 km S of Unalaska, Alaska · 2797 days ago · 19 km deep · 58 km away
  3. 2.279 km S of Unalaska, Alaska · 2799 days ago · 17 km deep · 62 km away
  4. 1.978 km ENE of Nikolski, Alaska · 2799 days ago · 71 km deep · 97 km away
  5. 2.5163 km SE of Nikolski, Alaska · 2799 days ago · 10 km deep · 80 km away
  6. 1.657 km SSW of Unalaska, Alaska · 2800 days ago · 13 km deep · 84 km away
  7. 2.679 km S of Unalaska, Alaska · 2802 days ago · 19 km deep · 56 km away
  8. 3.262 km SW of Unalaska, Alaska · 2803 days ago · 9 km deep · 96 km away
  9. 1.892 km E of Nikolski, Alaska · 2804 days ago · 38 km deep · 49 km away
  10. 2.2106 km SSW of Unalaska, Alaska · 2804 days ago · 11 km deep · 43 km away
  11. 2.1159 km S of Unalaska, Alaska · 2804 days ago · 10 km deep · 42 km away
  12. 1.778 km SW of Unalaska, Alaska · 2805 days ago · 69 km deep · 77 km away
  13. 2.179 km SW of Unalaska, Alaska · 2807 days ago · 64 km deep · 70 km away
  14. 3.6Fox Islands, Aleutian Islands, Alaska · 2807 days ago · 37 km deep · 56 km away
  15. 2.5134 km S of Unalaska, Alaska · 2807 days ago · 10 km deep · 32 km away
  16. 2.585 km S of Unalaska, Alaska · 2808 days ago · 31 km deep · 49 km away
  17. 2.443 km ESE of Nikolski, Alaska · 2809 days ago · 41 km deep · 95 km away
  18. 2.3126 km E of Nikolski, Alaska · 2814 days ago · 54 km deep · 9 km away
  19. 2.569 km S of Unalaska, Alaska · 2816 days ago · 35 km deep · 71 km away
  20. 2.684 km SE of Unalaska, Alaska · 2817 days ago · 35 km deep · 97 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0191z8wpmx. Read Sun, Oct 4, 2026, 1:57 PM UTC.