Alaska earthquakes

M2.2 earthquake 32 km E of Old Harbor, Alaska

A magnitude 2.2 earthquake struck 32 km E of Old Harbor, Alaska on Thu, Oct 31, 2024, 3:40 AM AKDT (11:40 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M4.2 41 km SSE of Old Harbor, Alaska. This one was a foreshock.

Womens Bay 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
2024-10-31 11:40:45 UTC
Depth
13.4 km (8.3 mi), shallow
Epicenter
57.227° N, 152.774° 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
31

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 41 in the 60 days after this one and 15 in the 30 days before it.

After

  1. 2.23 km NNE of Kodiak, Alaska · 697 days ago · 31 km deep · 70 km away
  2. 1.99 km NW of Akhiok, Alaska · 696 days ago · 14 km deep · 95 km away
  3. 2.525 km NE of Kodiak, Alaska · 693 days ago · 25 km deep · 89 km away
  4. 1.941 km NNE of Larsen Bay, Alaska · 690 days ago · 46 km deep · 94 km away
  5. 2.119 km E of Larsen Bay, Alaska · 689 days ago · 15 km deep · 62 km away
  6. 2.028 km SSE of Larsen Bay, Alaska · 686 days ago · 10 km deep · 59 km away
  7. 1.943 km WSW of Aleneva, Alaska · 682 days ago · 44 km deep · 98 km away
  8. 2.025 km E of Old Harbor, Alaska · 681 days ago · 15 km deep · 7 km away
  9. 1.510 km E of Karluk, Alaska · 679 days ago · 14 km deep · 98 km away
  10. 2.436 km WSW of Womens Bay, Alaska · 679 days ago · 19 km deep · 44 km away
  11. 2.273 km SSE of Old Harbor, Alaska · 678 days ago · 6 km deep · 66 km away
  12. 1.768 km SE of Old Harbor, Alaska · 678 days ago · 28 km deep · 59 km away
  13. 2.721 km NNW of Old Harbor, Alaska · 677 days ago · 8 km deep · 43 km away
  14. 1.516 km W of Womens Bay, Alaska · 675 days ago · 38 km deep · 52 km away
  15. 2.624 km WSW of Aleneva, Alaska · 673 days ago · 65 km deep · 92 km away
  16. 1.921 km SW of Womens Bay, Alaska · 672 days ago · 33 km deep · 38 km away
  17. 1.932 km E of Ouzinkie, Alaska · 671 days ago · 4 km deep · 95 km away
  18. 2.324 km SSW of Chiniak, Alaska · 669 days ago · 24 km deep · 27 km away
  19. 1.825 km SW of Larsen Bay, Alaska · 669 days ago · 13 km deep · 88 km away
  20. 1.96 km SW of Old Harbor, Alaska · 669 days ago · 22 km deep · 38 km away
  21. 2.031 km W of Old Harbor, Alaska · 659 days ago · 11 km deep · 64 km away
  22. 2.731 km S of Larsen Bay, Alaska · 658 days ago · 50 km deep · 78 km away
  23. 4.241 km SSE of Old Harbor, Alaska · 658 days ago · 11 km deep · 43 km away · felt by 2 · tsunami flag
  24. 2.842 km SSE of Old Harbor, Alaska · 658 days ago · 13 km deep · 44 km away
  25. 2.034 km SSE of Old Harbor, Alaska · 658 days ago · 22 km deep · 40 km away
  26. 2.142 km SSE of Old Harbor, Alaska · 658 days ago · 5 km deep · 44 km away
  27. 1.941 km SSE of Old Harbor, Alaska · 658 days ago · 10 km deep · 44 km away
  28. 2.123 km WNW of Old Harbor, Alaska · 658 days ago · 29 km deep · 54 km away
  29. 3.540 km SSE of Old Harbor, Alaska · 658 days ago · 18 km deep · 43 km away · felt by 1
  30. 1.945 km SSE of Old Harbor, Alaska · 658 days ago · 1 km deep · 44 km away
  31. 2.945 km SSE of Old Harbor, Alaska · 658 days ago · 1 km deep · 45 km away
  32. 2.047 km SSE of Old Harbor, Alaska · 658 days ago · 4 km deep · 43 km away
  33. 3.59 km N of Kodiak Station, Alaska · 655 days ago · 45 km deep · 70 km away · felt by 1
  34. 3.047 km ESE of Akhiok, Alaska · 654 days ago · 13 km deep · 72 km away
  35. 2.024 km SW of Womens Bay, Alaska · 651 days ago · 31 km deep · 39 km away
  36. 3.027 km WSW of Port Lions, Alaska · 647 days ago · 56 km deep · 69 km away
  37. 1.742 km NNE of Larsen Bay, Alaska · 645 days ago · 42 km deep · 96 km away
  38. 1.635 km N of Old Harbor, Alaska · 643 days ago · 43 km deep · 41 km away
  39. 1.938 km SSE of Old Harbor, Alaska · 643 days ago · 20 km deep · 45 km away
  40. 1.620 km SW of Womens Bay, Alaska · 643 days ago · 32 km deep · 37 km away
  41. 2.794 km SSE of Old Harbor, Alaska · 642 days ago · 8 km deep · 94 km away

Before

  1. 1.925 km E of Old Harbor, Alaska · 703 days ago · 29 km deep · 7 km away
  2. 2.010 km NE of Larsen Bay, Alaska · 704 days ago · 15 km deep · 77 km away
  3. 1.64 km WSW of Womens Bay, Alaska · 705 days ago · 26 km deep · 50 km away
  4. 1.813 km ENE of Ouzinkie, Alaska · 708 days ago · 31 km deep · 86 km away
  5. 2.525 km S of Chiniak, Alaska · 710 days ago · 39 km deep · 36 km away
  6. 1.633 km N of Larsen Bay, Alaska · 713 days ago · 56 km deep · 100 km away
  7. 2.07 km SW of Larsen Bay, Alaska · 716 days ago · 31 km deep · 84 km away
  8. 1.718 km NNE of Akhiok, Alaska · 716 days ago · 43 km deep · 76 km away
  9. 1.522 km W of Aleneva, Alaska · 716 days ago · 48 km deep · 95 km away
  10. 1.735 km NNE of Larsen Bay, Alaska · 717 days ago · 59 km deep · 84 km away
  11. 2.530 km W of Port Lions, Alaska · 719 days ago · 58 km deep · 82 km away · felt by 1
  12. 2.035 km E of Old Harbor, Alaska · 719 days ago · 6 km deep · 3 km away
  13. 1.531 km SSW of Larsen Bay, Alaska · 721 days ago · 11 km deep · 84 km away
  14. 2.437 km SSE of Old Harbor, Alaska · 725 days ago · 6 km deep · 46 km away
  15. 1.922 km WSW of Old Harbor, Alaska · 730 days ago · 31 km deep · 54 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak024e0lpf7u. Read Fri, Oct 2, 2026, 12:15 AM UTC.