Alaska earthquakes

M2.4 earthquake 48 km SSW of Unalaska, Alaska

A magnitude 2.4 earthquake struck 48 km SSW of Unalaska, Alaska on Sat, Jul 6, 2019, 5:22 AM AKDT (13:22 UTC), 66 km (41 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
2.4 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2019-07-06 13:22:01 UTC
Depth
66.3 km (41.2 mi), shallow
Epicenter
53.505° N, 166.922° 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
33

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 97 in the 60 days after this one and 40 in the 30 days before it.

After

  1. 1.9116 km E of Nikolski, Alaska · 2643 days ago · 30 km deep · 71 km away
  2. 1.9100 km ESE of Nikolski, Alaska · 2641 days ago · 25 km deep · 90 km away
  3. 2.889 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 83 km away
  4. 5.592 km E of Nikolski, Alaska · 2641 days ago · 33 km deep · 77 km away · felt by 5 · tsunami flag
  5. 2.391 km E of Nikolski, Alaska · 2641 days ago · 47 km deep · 86 km away
  6. 2.488 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 84 km away
  7. 1.896 km E of Nikolski, Alaska · 2641 days ago · 37 km deep · 87 km away
  8. 2.194 km E of Nikolski, Alaska · 2641 days ago · 26 km deep · 79 km away
  9. 3.090 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 86 km away
  10. 2.096 km E of Nikolski, Alaska · 2641 days ago · 26 km deep · 83 km away
  11. 1.897 km E of Nikolski, Alaska · 2641 days ago · 26 km deep · 77 km away
  12. 2.095 km E of Nikolski, Alaska · 2641 days ago · 25 km deep · 80 km away
  13. 2.795 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 87 km away
  14. 2.095 km E of Nikolski, Alaska · 2641 days ago · 26 km deep · 84 km away
  15. 3.786 km E of Nikolski, Alaska · 2641 days ago · 45 km deep · 79 km away
  16. 1.9101 km E of Nikolski, Alaska · 2641 days ago · 3 km deep · 87 km away
  17. 1.792 km ESE of Nikolski, Alaska · 2641 days ago · 26 km deep · 92 km away
  18. 2.688 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 88 km away
  19. 1.889 km E of Nikolski, Alaska · 2641 days ago · 35 km deep · 79 km away
  20. 1.7101 km E of Nikolski, Alaska · 2640 days ago · 36 km deep · 71 km away
  21. 1.897 km E of Nikolski, Alaska · 2640 days ago · 52 km deep · 69 km away
  22. 2.0Fox Islands, Aleutian Islands, Alaska · 2640 days ago · 73 km deep · 41 km away
  23. 1.796 km E of Nikolski, Alaska · 2640 days ago · 36 km deep · 75 km away
  24. 2.391 km E of Nikolski, Alaska · 2640 days ago · 33 km deep · 79 km away
  25. 1.788 km E of Nikolski, Alaska · 2640 days ago · 31 km deep · 82 km away
  26. 1.592 km E of Nikolski, Alaska · 2640 days ago · 48 km deep · 66 km away
  27. 1.583 km S of Unalaska, Alaska · 2640 days ago · 20 km deep · 42 km away
  28. 1.560 km SE of Unalaska, Alaska · 2640 days ago · 42 km deep · 70 km away
  29. 1.567 km SSE of Unalaska, Alaska · 2638 days ago · 25 km deep · 48 km away
  30. 2.692 km E of Nikolski, Alaska · 2638 days ago · 35 km deep · 82 km away
  31. 2.5111 km S of Unalaska, Alaska · 2638 days ago · 35 km deep · 70 km away
  32. 2.2104 km E of Nikolski, Alaska · 2637 days ago · 26 km deep · 72 km away
  33. 2.1102 km E of Nikolski, Alaska · 2637 days ago · 38 km deep · 67 km away
  34. 1.894 km E of Nikolski, Alaska · 2637 days ago · 37 km deep · 76 km away
  35. 3.030 km SE of Unalaska, Alaska · 2636 days ago · 76 km deep · 53 km away
  36. 2.196 km E of Nikolski, Alaska · 2635 days ago · 25 km deep · 80 km away
  37. 2.151 km SW of Unalaska, Alaska · 2635 days ago · 10 km deep · 12 km away
  38. 2.397 km E of Nikolski, Alaska · 2634 days ago · 26 km deep · 81 km away
  39. 2.073 km SSW of Unalaska, Alaska · 2634 days ago · 83 km deep · 27 km away
  40. 1.534 km SSW of Akutan, Alaska · 2634 days ago · 75 km deep · 73 km away
  41. 2.065 km SW of Unalaska, Alaska · 2632 days ago · 5 km deep · 20 km away
  42. 2.1Fox Islands, Aleutian Islands, Alaska · 2632 days ago · 47 km deep · 73 km away
  43. 2.082 km SE of Unalaska, Alaska · 2632 days ago · 44 km deep · 80 km away
  44. 1.990 km SSW of Unalaska, Alaska · 2632 days ago · 26 km deep · 47 km away
  45. 1.774 km WSW of Unalaska, Alaska · 2631 days ago · 13 km deep · 38 km away
  46. 2.378 km ENE of Nikolski, Alaska · 2631 days ago · 89 km deep · 68 km away
  47. 2.959 km SW of Unalaska, Alaska · 2630 days ago · 90 km deep · 16 km away
  48. 1.993 km E of Nikolski, Alaska · 2630 days ago · 38 km deep · 77 km away
  49. 1.987 km SSW of Unalaska, Alaska · 2629 days ago · 25 km deep · 45 km away
  50. 1.651 km SE of Unalaska, Alaska · 2628 days ago · 17 km deep · 69 km away
  51. 1.733 km S of Unalaska, Alaska · 2628 days ago · 70 km deep · 33 km away
  52. 1.940 km S of Unalaska, Alaska · 2626 days ago · 65 km deep · 18 km away
  53. 1.870 km E of Nikolski, Alaska · 2625 days ago · 48 km deep · 84 km away
  54. 1.786 km SW of Unalaska, Alaska · 2624 days ago · 51 km deep · 38 km away
  55. 2.554 km SSE of Unalaska, Alaska · 2623 days ago · 40 km deep · 54 km away
  56. 2.717 km SSE of Akutan, Alaska · 2622 days ago · 113 km deep · 97 km away
  57. 2.1102 km E of Nikolski, Alaska · 2622 days ago · 25 km deep · 84 km away
  58. 2.3111 km S of Unalaska, Alaska · 2621 days ago · 14 km deep · 69 km away
  59. 1.778 km SW of Unalaska, Alaska · 2620 days ago · 14 km deep · 32 km away
  60. 1.575 km SW of Unalaska, Alaska · 2620 days ago · 12 km deep · 31 km away

The first 60 of 97.

Before

  1. 2.140 km SSE of Akutan, Alaska · 2645 days ago · 58 km deep · 93 km away
  2. 2.676 km S of Unalaska, Alaska · 2646 days ago · 35 km deep · 39 km away
  3. 1.974 km S of Unalaska, Alaska · 2648 days ago · 26 km deep · 36 km away
  4. 1.653 km SW of Unalaska, Alaska · 2648 days ago · 8 km deep · 13 km away
  5. 1.876 km SW of Unalaska, Alaska · 2648 days ago · 13 km deep · 32 km away
  6. 2.781 km S of Unalaska, Alaska · 2648 days ago · 46 km deep · 44 km away
  7. 1.561 km SW of Unalaska, Alaska · 2649 days ago · 7 km deep · 26 km away
  8. 1.957 km E of Nikolski, Alaska · 2650 days ago · 46 km deep · 99 km away
  9. 1.9131 km S of Unalaska, Alaska · 2650 days ago · 26 km deep · 89 km away
  10. 3.183 km S of Unalaska, Alaska · 2650 days ago · 35 km deep · 43 km away
  11. 1.8Fox Islands, Aleutian Islands, Alaska · 2651 days ago · 80 km deep · 11 km away
  12. 1.9101 km E of Nikolski, Alaska · 2651 days ago · 35 km deep · 68 km away
  13. 2.074 km SW of Unalaska, Alaska · 2651 days ago · 13 km deep · 27 km away
  14. 2.052 km S of Unalaska, Alaska · 2652 days ago · 57 km deep · 24 km away
  15. 1.9100 km SSW of Unalaska, Alaska · 2655 days ago · 13 km deep · 58 km away
  16. 2.269 km S of Akutan, Alaska · 2656 days ago · 10 km deep · 89 km away
  17. 1.9114 km SSW of Unalaska, Alaska · 2657 days ago · 24 km deep · 69 km away
  18. 1.653 km ESE of Unalaska, Alaska · 2658 days ago · 26 km deep · 74 km away
  19. 3.268 km SSW of Unalaska, Alaska · 2662 days ago · 69 km deep · 23 km away
  20. 2.022 km W of Dutch Harbor, Alaska · 2662 days ago · 5 km deep · 41 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0198lhd96a. Read Thu, Oct 1, 2026, 12:00 PM UTC.