Alaska earthquakes

M1.9 earthquake 74 km S of Unalaska, Alaska

A magnitude 1.9 earthquake struck 74 km S of Unalaska, Alaska on Tue, Jul 2, 2019, 6:48 AM AKDT (14:48 UTC), 26 km (16 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
1.9 (ml), micro
Local time
UTC
2019-07-02 14:48:32 UTC
Depth
25.6 km (15.9 mi), shallow
Epicenter
53.214° N, 166.702° 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
17

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 103 in the 60 days after this one and 43 in the 30 days before it.

After

  1. 2.676 km S of Unalaska, Alaska · 2645 days ago · 35 km deep · 4 km away
  2. 2.140 km SSE of Akutan, Alaska · 2643 days ago · 58 km deep · 97 km away
  3. 2.448 km SSW of Unalaska, Alaska · 2643 days ago · 66 km deep · 36 km away
  4. 1.9116 km E of Nikolski, Alaska · 2642 days ago · 30 km deep · 47 km away
  5. 1.9100 km ESE of Nikolski, Alaska · 2640 days ago · 25 km deep · 70 km away
  6. 2.889 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 68 km away
  7. 5.592 km E of Nikolski, Alaska · 2640 days ago · 33 km deep · 63 km away · felt by 5 · tsunami flag
  8. 2.391 km E of Nikolski, Alaska · 2640 days ago · 47 km deep · 70 km away
  9. 2.488 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 70 km away
  10. 1.896 km E of Nikolski, Alaska · 2640 days ago · 37 km deep · 68 km away
  11. 2.194 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 64 km away
  12. 3.090 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 70 km away
  13. 2.096 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 65 km away
  14. 1.897 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 61 km away
  15. 2.095 km E of Nikolski, Alaska · 2640 days ago · 25 km deep · 64 km away
  16. 2.795 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 69 km away
  17. 2.095 km E of Nikolski, Alaska · 2640 days ago · 26 km deep · 67 km away
  18. 3.0104 km ESE of Nikolski, Alaska · 2640 days ago · 35 km deep · 85 km away
  19. 3.786 km E of Nikolski, Alaska · 2640 days ago · 45 km deep · 67 km away
  20. 1.9101 km E of Nikolski, Alaska · 2640 days ago · 3 km deep · 67 km away
  21. 1.792 km ESE of Nikolski, Alaska · 2640 days ago · 26 km deep · 75 km away
  22. 2.688 km E of Nikolski, Alaska · 2640 days ago · 35 km deep · 72 km away
  23. 1.889 km E of Nikolski, Alaska · 2639 days ago · 35 km deep · 66 km away
  24. 1.7101 km E of Nikolski, Alaska · 2639 days ago · 36 km deep · 54 km away
  25. 1.897 km E of Nikolski, Alaska · 2639 days ago · 52 km deep · 55 km away
  26. 2.0Fox Islands, Aleutian Islands, Alaska · 2639 days ago · 73 km deep · 56 km away
  27. 1.796 km E of Nikolski, Alaska · 2639 days ago · 36 km deep · 60 km away
  28. 2.391 km E of Nikolski, Alaska · 2639 days ago · 33 km deep · 65 km away
  29. 1.788 km E of Nikolski, Alaska · 2639 days ago · 31 km deep · 68 km away
  30. 1.592 km E of Nikolski, Alaska · 2639 days ago · 48 km deep · 57 km away
  31. 1.583 km S of Unalaska, Alaska · 2639 days ago · 20 km deep · 10 km away
  32. 1.560 km SE of Unalaska, Alaska · 2639 days ago · 42 km deep · 64 km away
  33. 1.567 km SSE of Unalaska, Alaska · 2637 days ago · 25 km deep · 28 km away
  34. 2.692 km E of Nikolski, Alaska · 2637 days ago · 35 km deep · 67 km away
  35. 2.5111 km S of Unalaska, Alaska · 2637 days ago · 35 km deep · 37 km away
  36. 2.2104 km E of Nikolski, Alaska · 2636 days ago · 26 km deep · 53 km away
  37. 2.1102 km E of Nikolski, Alaska · 2636 days ago · 38 km deep · 51 km away
  38. 1.894 km E of Nikolski, Alaska · 2636 days ago · 37 km deep · 62 km away
  39. 3.030 km SE of Unalaska, Alaska · 2635 days ago · 76 km deep · 63 km away
  40. 2.196 km E of Nikolski, Alaska · 2634 days ago · 25 km deep · 63 km away
  41. 2.151 km SW of Unalaska, Alaska · 2634 days ago · 10 km deep · 45 km away
  42. 2.397 km E of Nikolski, Alaska · 2633 days ago · 26 km deep · 63 km away
  43. 2.073 km SSW of Unalaska, Alaska · 2633 days ago · 83 km deep · 16 km away
  44. 1.534 km SSW of Akutan, Alaska · 2633 days ago · 75 km deep · 85 km away
  45. 2.065 km SW of Unalaska, Alaska · 2631 days ago · 5 km deep · 43 km away
  46. 2.1Fox Islands, Aleutian Islands, Alaska · 2631 days ago · 47 km deep · 56 km away
  47. 2.082 km SE of Unalaska, Alaska · 2631 days ago · 44 km deep · 63 km away
  48. 1.990 km SSW of Unalaska, Alaska · 2631 days ago · 26 km deep · 18 km away
  49. 1.774 km WSW of Unalaska, Alaska · 2630 days ago · 13 km deep · 64 km away
  50. 2.378 km ENE of Nikolski, Alaska · 2630 days ago · 89 km deep · 70 km away
  51. 2.959 km SW of Unalaska, Alaska · 2629 days ago · 90 km deep · 44 km away
  52. 1.993 km E of Nikolski, Alaska · 2629 days ago · 38 km deep · 62 km away
  53. 1.987 km SSW of Unalaska, Alaska · 2628 days ago · 25 km deep · 15 km away
  54. 1.651 km SE of Unalaska, Alaska · 2627 days ago · 17 km deep · 70 km away
  55. 1.733 km S of Unalaska, Alaska · 2627 days ago · 70 km deep · 44 km away
  56. 3.866 km ESE of Nikolski, Alaska · 2626 days ago · 42 km deep · 96 km away · felt by 1
  57. 1.940 km S of Unalaska, Alaska · 2625 days ago · 65 km deep · 34 km away
  58. 1.870 km E of Nikolski, Alaska · 2624 days ago · 48 km deep · 79 km away
  59. 1.786 km SW of Unalaska, Alaska · 2623 days ago · 51 km deep · 42 km away
  60. 2.554 km SSE of Unalaska, Alaska · 2622 days ago · 40 km deep · 48 km away

The first 60 of 103.

Before

  1. 1.653 km SW of Unalaska, Alaska · 2647 days ago · 8 km deep · 45 km away
  2. 1.876 km SW of Unalaska, Alaska · 2647 days ago · 13 km deep · 50 km away
  3. 2.781 km S of Unalaska, Alaska · 2647 days ago · 46 km deep · 8 km away
  4. 1.561 km SW of Unalaska, Alaska · 2648 days ago · 7 km deep · 56 km away
  5. 1.957 km E of Nikolski, Alaska · 2649 days ago · 46 km deep · 94 km away
  6. 1.9131 km S of Unalaska, Alaska · 2649 days ago · 26 km deep · 57 km away
  7. 3.183 km S of Unalaska, Alaska · 2649 days ago · 35 km deep · 9 km away
  8. 1.8Fox Islands, Aleutian Islands, Alaska · 2649 days ago · 80 km deep · 28 km away
  9. 1.9101 km E of Nikolski, Alaska · 2650 days ago · 35 km deep · 52 km away
  10. 2.074 km SW of Unalaska, Alaska · 2650 days ago · 13 km deep · 40 km away
  11. 2.052 km S of Unalaska, Alaska · 2651 days ago · 57 km deep · 22 km away
  12. 1.9100 km SSW of Unalaska, Alaska · 2654 days ago · 13 km deep · 27 km away
  13. 2.269 km S of Akutan, Alaska · 2655 days ago · 10 km deep · 82 km away
  14. 1.9114 km SSW of Unalaska, Alaska · 2656 days ago · 24 km deep · 41 km away
  15. 1.653 km ESE of Unalaska, Alaska · 2657 days ago · 26 km deep · 75 km away
  16. 3.268 km SSW of Unalaska, Alaska · 2661 days ago · 69 km deep · 16 km away
  17. 2.022 km W of Dutch Harbor, Alaska · 2661 days ago · 5 km deep · 75 km away
  18. 2.023 km W of Dutch Harbor, Alaska · 2661 days ago · 7 km deep · 77 km away
  19. 2.813 km SSE of Unalaska, Alaska · 2661 days ago · 10 km deep · 63 km away
  20. 1.54 km SSW of Unalaska, Alaska · 2662 days ago · 10 km deep · 69 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0198evyxpl. Read Wed, Sep 30, 2026, 10:36 AM UTC.