Alaska earthquakes

M1.8 earthquake 103 km SSW of Unalaska, Alaska

A magnitude 1.8 earthquake struck 103 km SSW of Unalaska, Alaska on Sun, Jun 9, 2019, 7:33 AM AKDT (15:33 UTC), 23 km (14 mi) below the surface.

A larger quake followed: M5.5 92 km E of Nikolski, 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
1.8 (ml), micro
Local time
UTC
2019-06-09 15:33:21 UTC
Depth
22.5 km (14.0 mi), shallow
Epicenter
53.044° N, 167.252° 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
16

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 118 in the 60 days after this one and 18 in the 30 days before it.

After

  1. 2.885 km ESE of Nikolski, Alaska · 2669 days ago · 26 km deep · 48 km away
  2. 4.177 km E of Nikolski, Alaska · 2669 days ago · 35 km deep · 34 km away
  3. 2.5102 km S of Unalaska, Alaska · 2668 days ago · 30 km deep · 44 km away
  4. 2.3104 km S of Unalaska, Alaska · 2668 days ago · 1 km deep · 36 km away
  5. 1.769 km SW of Unalaska, Alaska · 2667 days ago · 14 km deep · 46 km away
  6. 1.725 km SE of Nikolski, Alaska · 2667 days ago · 42 km deep · 95 km away
  7. 1.671 km SW of Unalaska, Alaska · 2666 days ago · 14 km deep · 48 km away
  8. 1.9100 km E of Nikolski, Alaska · 2665 days ago · 48 km deep · 10 km away
  9. 2.0100 km SSW of Unalaska, Alaska · 2664 days ago · 59 km deep · 10 km away
  10. 2.045 km SSW of Unalaska, Alaska · 2662 days ago · 71 km deep · 59 km away
  11. 1.54 km SSW of Unalaska, Alaska · 2662 days ago · 10 km deep · 99 km away
  12. 2.813 km SSE of Unalaska, Alaska · 2662 days ago · 10 km deep · 95 km away
  13. 2.023 km W of Dutch Harbor, Alaska · 2661 days ago · 7 km deep · 98 km away
  14. 2.022 km W of Dutch Harbor, Alaska · 2661 days ago · 5 km deep · 96 km away
  15. 3.268 km SSW of Unalaska, Alaska · 2661 days ago · 69 km deep · 37 km away
  16. 1.632 km NNE of Nikolski, Alaska · 2659 days ago · 86 km deep · 98 km away
  17. 2.926 km ENE of Nikolski, Alaska · 2657 days ago · 77 km deep · 85 km away
  18. 1.9114 km SSW of Unalaska, Alaska · 2656 days ago · 24 km deep · 25 km away
  19. 2.038 km SE of Nikolski, Alaska · 2656 days ago · 20 km deep · 96 km away
  20. 2.753 km SE of Nikolski, Alaska · 2655 days ago · 35 km deep · 79 km away
  21. 1.9100 km SSW of Unalaska, Alaska · 2654 days ago · 13 km deep · 27 km away
  22. 2.052 km S of Unalaska, Alaska · 2651 days ago · 57 km deep · 59 km away
  23. 2.074 km SW of Unalaska, Alaska · 2650 days ago · 13 km deep · 35 km away
  24. 1.941 km SE of Nikolski, Alaska · 2650 days ago · 20 km deep · 89 km away
  25. 1.9101 km E of Nikolski, Alaska · 2650 days ago · 35 km deep · 12 km away
  26. 1.848 km ESE of Nikolski, Alaska · 2650 days ago · 32 km deep · 66 km away
  27. 1.8Fox Islands, Aleutian Islands, Alaska · 2650 days ago · 80 km deep · 45 km away
  28. 3.183 km S of Unalaska, Alaska · 2649 days ago · 35 km deep · 37 km away
  29. 1.9131 km S of Unalaska, Alaska · 2649 days ago · 26 km deep · 45 km away
  30. 1.957 km E of Nikolski, Alaska · 2649 days ago · 46 km deep · 53 km away
  31. 3.298 km SE of Nikolski, Alaska · 2649 days ago · 10 km deep · 81 km away
  32. 1.561 km SW of Unalaska, Alaska · 2648 days ago · 7 km deep · 58 km away
  33. 2.643 km ENE of Nikolski, Alaska · 2648 days ago · 39 km deep · 66 km away
  34. 2.781 km S of Unalaska, Alaska · 2648 days ago · 46 km deep · 40 km away
  35. 1.876 km SW of Unalaska, Alaska · 2647 days ago · 13 km deep · 41 km away
  36. 1.653 km SW of Unalaska, Alaska · 2647 days ago · 8 km deep · 56 km away
  37. 1.974 km S of Unalaska, Alaska · 2647 days ago · 26 km deep · 41 km away
  38. 2.676 km S of Unalaska, Alaska · 2645 days ago · 35 km deep · 43 km away
  39. 2.448 km SSW of Unalaska, Alaska · 2643 days ago · 66 km deep · 56 km away
  40. 1.9116 km E of Nikolski, Alaska · 2642 days ago · 30 km deep · 20 km away
  41. 1.842 km ESE of Nikolski, Alaska · 2640 days ago · 23 km deep · 77 km away
  42. 1.9100 km ESE of Nikolski, Alaska · 2640 days ago · 25 km deep · 34 km away
  43. 2.889 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 28 km away
  44. 5.592 km E of Nikolski, Alaska · 2640 days ago · 33 km deep · 22 km away · felt by 5 · tsunami flag
  45. 2.391 km E of Nikolski, Alaska · 2640 days ago · 47 km deep · 31 km away
  46. 2.488 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 29 km away
  47. 1.896 km E of Nikolski, Alaska · 2640 days ago · 37 km deep · 31 km away
  48. 2.194 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 24 km away
  49. 3.090 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 31 km away
  50. 2.096 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 27 km away
  51. 1.897 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 21 km away
  52. 2.095 km E of Nikolski, Alaska · 2640 days ago · 25 km deep · 25 km away
  53. 2.795 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 32 km away
  54. 2.095 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 29 km away
  55. 3.0104 km ESE of Nikolski, Alaska · 2640 days ago · 35 km deep · 52 km away
  56. 3.786 km E of Nikolski, Alaska · 2640 days ago · 45 km deep · 26 km away
  57. 1.9101 km E of Nikolski, Alaska · 2640 days ago · 3 km deep · 31 km away
  58. 1.792 km ESE of Nikolski, Alaska · 2640 days ago · 26 km deep · 36 km away
  59. 2.688 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 33 km away
  60. 1.889 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 25 km away

The first 60 of 118.

Before

  1. 2.047 km SSW of Unalaska, Alaska · 2670 days ago · 67 km deep · 56 km away
  2. 2.212 km S of Unalaska, Alaska · 2670 days ago · 81 km deep · 93 km away
  3. 1.990 km WSW of Unalaska, Alaska · 2671 days ago · 107 km deep · 68 km away
  4. 1.634 km SW of Unalaska, Alaska · 2671 days ago · 13 km deep · 75 km away
  5. 3.292 km SSW of Unalaska, Alaska · 2675 days ago · 35 km deep · 14 km away
  6. 1.863 km SSW of Unalaska, Alaska · 2676 days ago · 70 km deep · 41 km away
  7. 1.740 km ESE of Nikolski, Alaska · 2676 days ago · 23 km deep · 81 km away
  8. 1.8104 km E of Nikolski, Alaska · 2676 days ago · 26 km deep · 12 km away
  9. 1.980 km SE of Nikolski, Alaska · 2677 days ago · 13 km deep · 79 km away
  10. 2.083 km S of Unalaska, Alaska · 2679 days ago · 42 km deep · 37 km away
  11. 1.8104 km E of Nikolski, Alaska · 2684 days ago · 26 km deep · 20 km away
  12. 1.632 km NE of Nikolski, Alaska · 2686 days ago · 1 km deep · 88 km away
  13. 2.842 km S of Unalaska, Alaska · 2688 days ago · 71 km deep · 65 km away
  14. 2.127 km ESE of Nikolski, Alaska · 2689 days ago · 22 km deep · 87 km away
  15. 1.986 km E of Nikolski, Alaska · 2691 days ago · 48 km deep · 23 km away
  16. 2.246 km W of Dutch Harbor, Alaska · 2692 days ago · 26 km deep · 94 km away
  17. 2.350 km SW of Unalaska, Alaska · 2693 days ago · 72 km deep · 57 km away
  18. 2.950 km ESE of Nikolski, Alaska · 2694 days ago · 22 km deep · 66 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0197cv45e2. Read Wed, Sep 30, 2026, 1:55 PM UTC.