Alaska earthquakes

M1.8 earthquake 27 km SSE of Ugashik, Alaska

A magnitude 1.8 earthquake struck 27 km SSE of Ugashik, Alaska on Fri, Aug 23, 2024, 12:09 PM AKDT (20:09 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M3.2 98 km SE of Ugashik, 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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2024-08-23 20:09:21 UTC
Depth
10.6 km (6.6 mi), shallow
Epicenter
57.295° N, 157.173° 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
25

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 63 in the 60 days after this one and 36 in the 30 days before it.

After

  1. 3.152 km SE of Egegik, Alaska · 771 days ago · 159 km deep · 80 km away
  2. 2.077 km ESE of Egegik, Alaska · 770 days ago · 125 km deep · 92 km away
  3. 2.260 km ENE of Chignik, Alaska · 769 days ago · 69 km deep · 84 km away
  4. 1.971 km ENE of Ugashik, Alaska · 768 days ago · 106 km deep · 69 km away
  5. 1.6109 km W of Akhiok, Alaska · 767 days ago · 20 km deep · 87 km away
  6. 2.1117 km SSE of Ugashik, Alaska · 767 days ago · 56 km deep · 89 km away
  7. 1.797 km W of Akhiok, Alaska · 763 days ago · 69 km deep · 92 km away
  8. 2.237 km S of Ugashik, Alaska · 763 days ago · 104 km deep · 19 km away
  9. 1.694 km SW of Karluk, Alaska · 762 days ago · 77 km deep · 89 km away
  10. 2.278 km ENE of Ugashik, Alaska · 762 days ago · 121 km deep · 82 km away
  11. 1.889 km WSW of Karluk, Alaska · 761 days ago · 58 km deep · 84 km away
  12. 2.174 km S of Ugashik, Alaska · 761 days ago · 85 km deep · 52 km away
  13. 1.867 km WSW of Karluk, Alaska · 758 days ago · 64 km deep · 100 km away
  14. 2.285 km S of Ugashik, Alaska · 756 days ago · 74 km deep · 61 km away
  15. 2.6104 km W of Akhiok, Alaska · 756 days ago · 5 km deep · 90 km away
  16. 2.056 km ENE of Chignik, Alaska · 756 days ago · 54 km deep · 95 km away
  17. 2.0104 km SSE of Ugashik, Alaska · 754 days ago · 3 km deep · 77 km away
  18. 1.686 km W of Karluk, Alaska · 751 days ago · 8 km deep · 82 km away
  19. 1.776 km E of Ugashik, Alaska · 750 days ago · 6 km deep · 64 km away
  20. 1.579 km E of Ugashik, Alaska · 750 days ago · 6 km deep · 69 km away
  21. 1.999 km SE of Ugashik, Alaska · 748 days ago · 49 km deep · 73 km away
  22. 2.558 km SSE of Ugashik, Alaska · 748 days ago · 82 km deep · 33 km away
  23. 2.697 km E of Chignik, Alaska · 747 days ago · 61 km deep · 94 km away
  24. 1.980 km ESE of Ugashik, Alaska · 746 days ago · 13 km deep · 57 km away
  25. 1.972 km ESE of Ugashik, Alaska · 746 days ago · 15 km deep · 50 km away
  26. 1.968 km ESE of Ugashik, Alaska · 746 days ago · 1 km deep · 47 km away
  27. 1.871 km ESE of Ugashik, Alaska · 746 days ago · 3 km deep · 50 km away
  28. 1.869 km ESE of Ugashik, Alaska · 746 days ago · 3 km deep · 48 km away
  29. 3.197 km ENE of Chignik, Alaska · 745 days ago · 52 km deep · 76 km away
  30. 1.668 km ESE of Ugashik, Alaska · 744 days ago · 2 km deep · 47 km away
  31. 1.979 km E of Ugashik, Alaska · 744 days ago · 75 km deep · 68 km away
  32. 1.915 km ESE of Ugashik, Alaska · 743 days ago · 120 km deep · 19 km away
  33. 2.472 km ENE of Ugashik, Alaska · 743 days ago · 127 km deep · 75 km away
  34. 2.267 km ESE of Egegik, Alaska · 741 days ago · 147 km deep · 92 km away
  35. 2.464 km SSW of Ugashik, Alaska · 741 days ago · 109 km deep · 55 km away
  36. 2.388 km SSE of Ugashik, Alaska · 739 days ago · 63 km deep · 61 km away
  37. 1.763 km SSW of Ugashik, Alaska · 737 days ago · 5 km deep · 51 km away
  38. 1.976 km ESE of Egegik, Alaska · 737 days ago · 134 km deep · 90 km away
  39. 2.3103 km SE of Ugashik, Alaska · 736 days ago · 82 km deep · 78 km away
  40. 1.776 km ESE of Egegik, Alaska · 735 days ago · 126 km deep · 85 km away
  41. 1.778 km ESE of Egegik, Alaska · 735 days ago · 133 km deep · 95 km away
  42. 2.166 km SSE of Ugashik, Alaska · 735 days ago · 74 km deep · 40 km away
  43. 1.985 km W of Karluk, Alaska · 735 days ago · 82 km deep · 82 km away
  44. 1.773 km ESE of Egegik, Alaska · 733 days ago · 125 km deep · 91 km away
  45. 1.793 km ENE of Chignik, Alaska · 732 days ago · 24 km deep · 87 km away
  46. 2.479 km ENE of Chignik, Alaska · 730 days ago · 48 km deep · 87 km away
  47. 1.688 km ESE of Ugashik, Alaska · 730 days ago · 3 km deep · 71 km away
  48. 2.576 km ENE of Ugashik, Alaska · 729 days ago · 121 km deep · 81 km away
  49. 2.272 km ENE of Ugashik, Alaska · 724 days ago · 3 km deep · 70 km away
  50. 2.373 km ENE of Ugashik, Alaska · 724 days ago · 1 km deep · 71 km away
  51. 2.342 km E of Ugashik, Alaska · 723 days ago · 121 km deep · 36 km away
  52. 1.9101 km W of Akhiok, Alaska · 723 days ago · 10 km deep · 95 km away
  53. 1.873 km SE of Ugashik, Alaska · 722 days ago · 9 km deep · 47 km away
  54. 2.449 km SE of Ugashik, Alaska · 721 days ago · 108 km deep · 22 km away
  55. 2.171 km W of Karluk, Alaska · 720 days ago · 83 km deep · 97 km away
  56. 2.677 km ESE of Egegik, Alaska · 719 days ago · 124 km deep · 87 km away
  57. 1.948 km SSE of Ugashik, Alaska · 719 days ago · 95 km deep · 20 km away
  58. 2.794 km ENE of Chignik, Alaska · 718 days ago · 55 km deep · 76 km away
  59. 3.298 km SE of Ugashik, Alaska · 717 days ago · 8 km deep · 71 km away
  60. 2.289 km SSE of Ugashik, Alaska · 716 days ago · 55 km deep · 62 km away

The first 60 of 63.

Before

  1. 2.318 km ESE of Ugashik, Alaska · 773 days ago · 112 km deep · 17 km away
  2. 2.065 km E of Ugashik, Alaska · 773 days ago · 0 km deep · 59 km away
  3. 2.343 km ESE of Ugashik, Alaska · 774 days ago · 7 km deep · 33 km away
  4. 2.675 km ESE of Egegik, Alaska · 774 days ago · 128 km deep · 81 km away
  5. 1.556 km ESE of Egegik, Alaska · 774 days ago · 8 km deep · 100 km away
  6. 1.844 km SSW of Ugashik, Alaska · 775 days ago · 5 km deep · 29 km away
  7. 1.677 km WSW of Karluk, Alaska · 776 days ago · 82 km deep · 94 km away
  8. 2.4109 km W of Akhiok, Alaska · 777 days ago · 68 km deep · 95 km away
  9. 2.264 km SSE of Ugashik, Alaska · 777 days ago · 101 km deep · 36 km away
  10. 1.574 km NE of Chignik, Alaska · 782 days ago · 72 km deep · 66 km away
  11. 1.681 km ESE of Egegik, Alaska · 782 days ago · 128 km deep · 89 km away
  12. 3.3112 km E of Chignik, Alaska · 785 days ago · 67 km deep · 94 km away
  13. 2.0108 km W of Akhiok, Alaska · 786 days ago · 64 km deep · 94 km away
  14. 1.645 km E of Ugashik, Alaska · 786 days ago · 119 km deep · 38 km away
  15. 1.570 km SSW of Ugashik, Alaska · 787 days ago · 5 km deep · 59 km away
  16. 1.990 km SSE of Ugashik, Alaska · 787 days ago · 54 km deep · 62 km away
  17. 1.8119 km SSE of Ugashik, Alaska · 788 days ago · 7 km deep · 92 km away
  18. 2.2104 km W of Akhiok, Alaska · 788 days ago · 15 km deep · 90 km away
  19. 1.5110 km W of Akhiok, Alaska · 788 days ago · 8 km deep · 92 km away
  20. 1.774 km ESE of Egegik, Alaska · 788 days ago · 127 km deep · 87 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak024aumsjpl. Read Mon, Oct 5, 2026, 8:30 AM UTC.