Alaska earthquakes

M1.9 earthquake 93 km E of Chignik, Alaska

A magnitude 1.9 earthquake struck 93 km E of Chignik, Alaska on Tue, Feb 4, 2025, 10:37 AM AKST (19:37 UTC), 47 km (29 mi) below the surface.

A larger quake followed: M3.1 121 km ESE of Chignik, Alaska. This one was a foreshock.

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.9 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2025-02-04 19:37:12 UTC
Depth
47.4 km (29.5 mi), shallow
Epicenter
56.323° N, 156.894° 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: 79 in the 60 days after this one and 29 in the 30 days before it.

After

  1. 1.8118 km SW of Akhiok, Alaska · 603 days ago · 12 km deep · 70 km away
  2. 1.9115 km WSW of Akhiok, Alaska · 603 days ago · 20 km deep · 71 km away
  3. 2.162 km SSE of Ugashik, Alaska · 603 days ago · 91 km deep · 74 km away
  4. 2.475 km ESE of Chignik, Alaska · 603 days ago · 12 km deep · 35 km away
  5. 1.889 km W of Akhiok, Alaska · 602 days ago · 7 km deep · 96 km away
  6. 1.992 km SSE of Ugashik, Alaska · 602 days ago · 58 km deep · 48 km away
  7. 2.1116 km ENE of Chignik, Alaska · 602 days ago · 41 km deep · 30 km away
  8. 2.481 km S of Ugashik, Alaska · 601 days ago · 74 km deep · 55 km away
  9. 2.071 km E of Chignik, Alaska · 600 days ago · 24 km deep · 27 km away
  10. 2.377 km E of Chignik, Alaska · 596 days ago · 46 km deep · 16 km away
  11. 2.081 km SE of Ugashik, Alaska · 595 days ago · 71 km deep · 90 km away
  12. 1.924 km NE of Chignik, Alaska · 595 days ago · 94 km deep · 75 km away
  13. 2.5104 km E of Chignik, Alaska · 593 days ago · 11 km deep · 11 km away
  14. 2.4118 km SSE of Ugashik, Alaska · 593 days ago · 30 km deep · 34 km away
  15. 2.065 km SSE of Chignik, Alaska · 592 days ago · 8 km deep · 92 km away
  16. 1.977 km SE of Ugashik, Alaska · 592 days ago · 76 km deep · 76 km away
  17. 3.0147 km SW of Akhiok, Alaska · 591 days ago · 4 km deep · 95 km away
  18. 1.780 km SE of Ugashik, Alaska · 591 days ago · 77 km deep · 96 km away
  19. 1.838 km ESE of Chignik, Alaska · 591 days ago · 49 km deep · 57 km away
  20. 2.679 km ESE of Chignik, Alaska · 591 days ago · 5 km deep · 50 km away
  21. 2.3105 km SE of Chignik, Alaska · 590 days ago · 4 km deep · 65 km away
  22. 2.6108 km SSE of Ugashik, Alaska · 589 days ago · 65 km deep · 47 km away
  23. 2.472 km ESE of Chignik, Alaska · 588 days ago · 19 km deep · 38 km away
  24. 2.067 km E of Chignik, Alaska · 587 days ago · 41 km deep · 26 km away
  25. 1.864 km SE of Chignik, Alaska · 587 days ago · 24 km deep · 62 km away
  26. 2.5136 km SE of Chignik, Alaska · 586 days ago · 23 km deep · 100 km away
  27. 1.8159 km ESE of Chignik, Alaska · 585 days ago · 2 km deep · 77 km away
  28. 1.8149 km ESE of Chignik, Alaska · 584 days ago · 14 km deep · 69 km away
  29. 2.6146 km SW of Akhiok, Alaska · 584 days ago · 7 km deep · 94 km away
  30. 2.395 km SSE of Ugashik, Alaska · 583 days ago · 59 km deep · 42 km away
  31. 1.595 km SSE of Ugashik, Alaska · 583 days ago · 3 km deep · 48 km away
  32. 1.838 km E of Chignik, Alaska · 582 days ago · 49 km deep · 57 km away
  33. 1.687 km WSW of Akhiok, Alaska · 582 days ago · 15 km deep · 96 km away
  34. 2.8156 km ESE of Chignik, Alaska · 581 days ago · 17 km deep · 77 km away
  35. 1.578 km SE of Ugashik, Alaska · 581 days ago · 3 km deep · 89 km away
  36. 2.091 km SSE of Ugashik, Alaska · 580 days ago · 63 km deep · 50 km away
  37. 2.345 km NNE of Chignik, Alaska · 579 days ago · 95 km deep · 85 km away
  38. 2.2124 km SSE of Ugashik, Alaska · 579 days ago · 64 km deep · 47 km away
  39. 1.980 km SE of Ugashik, Alaska · 579 days ago · 77 km deep · 94 km away
  40. 2.362 km NE of Chignik, Alaska · 574 days ago · 82 km deep · 66 km away
  41. 1.948 km SE of Chignik, Alaska · 574 days ago · 18 km deep · 65 km away
  42. 2.293 km SE of Chignik, Alaska · 574 days ago · 17 km deep · 85 km away
  43. 1.958 km E of Chignik, Alaska · 574 days ago · 3 km deep · 36 km away
  44. 2.540 km SSE of Chignik, Alaska · 572 days ago · 60 km deep · 87 km away · felt by 1
  45. 1.727 km ESE of Chignik, Alaska · 571 days ago · 44 km deep · 71 km away
  46. 2.2114 km E of Chignik, Alaska · 571 days ago · 14 km deep · 22 km away
  47. 2.7126 km SW of Akhiok, Alaska · 570 days ago · 32 km deep · 80 km away
  48. 2.450 km SSE of Chignik, Alaska · 568 days ago · 42 km deep · 88 km away
  49. 2.196 km E of Chignik, Alaska · 568 days ago · 3 km deep · 9 km away
  50. 2.9149 km SW of Akhiok, Alaska · 566 days ago · 14 km deep · 85 km away
  51. 1.940 km ESE of Chignik, Alaska · 566 days ago · 52 km deep · 64 km away
  52. 2.086 km W of Akhiok, Alaska · 565 days ago · 65 km deep · 98 km away
  53. 2.330 km SE of Chignik, Alaska · 563 days ago · 75 km deep · 80 km away
  54. 2.658 km SSW of Ugashik, Alaska · 562 days ago · 11 km deep · 94 km away · felt by 1
  55. 2.468 km E of Chignik, Alaska · 561 days ago · 39 km deep · 25 km away
  56. 2.146 km E of Chignik, Alaska · 561 days ago · 57 km deep · 47 km away
  57. 2.520 km SSE of Chignik, Alaska · 560 days ago · 68 km deep · 88 km away
  58. 2.048 km NNE of Chignik, Alaska · 560 days ago · 104 km deep · 80 km away
  59. 1.946 km SSE of Ugashik, Alaska · 560 days ago · 5 km deep · 93 km away
  60. 2.2107 km E of Chignik, Alaska · 560 days ago · 21 km deep · 18 km away

The first 60 of 79.

Before

  1. 1.593 km W of Akhiok, Alaska · 604 days ago · 5 km deep · 92 km away
  2. 1.992 km ENE of Chignik, Alaska · 606 days ago · 47 km deep · 29 km away
  3. 1.545 km S of Ugashik, Alaska · 607 days ago · 10 km deep · 96 km away
  4. 1.793 km SE of Ugashik, Alaska · 607 days ago · 45 km deep · 71 km away
  5. 2.275 km ENE of Chignik, Alaska · 607 days ago · 65 km deep · 43 km away
  6. 2.366 km E of Chignik, Alaska · 608 days ago · 45 km deep · 27 km away
  7. 2.427 km SSE of Chignik, Alaska · 611 days ago · 64 km deep · 85 km away
  8. 2.323 km ESE of Chignik, Alaska · 613 days ago · 85 km deep · 75 km away
  9. 3.4110 km SE of Chignik, Alaska · 613 days ago · 5 km deep · 89 km away · felt by 1
  10. 2.352 km NE of Chignik, Alaska · 615 days ago · 82 km deep · 57 km away
  11. 2.033 km ESE of Chignik, Alaska · 615 days ago · 52 km deep · 69 km away
  12. 2.6106 km E of Chignik, Alaska · 615 days ago · 19 km deep · 22 km away
  13. 2.459 km NE of Chignik, Alaska · 617 days ago · 106 km deep · 68 km away
  14. 2.930 km ESE of Chignik, Alaska · 618 days ago · 80 km deep · 68 km away
  15. 1.9100 km SSE of Ugashik, Alaska · 619 days ago · 62 km deep · 44 km away
  16. 1.924 km NNE of Chignik, Alaska · 619 days ago · 83 km deep · 85 km away
  17. 3.0128 km E of Chignik, Alaska · 621 days ago · 46 km deep · 36 km away
  18. 3.3165 km ESE of Chignik, Alaska · 623 days ago · 22 km deep · 95 km away
  19. 2.5149 km SW of Akhiok, Alaska · 623 days ago · 22 km deep · 79 km away
  20. 2.029 km SSE of Chignik, Alaska · 628 days ago · 70 km deep · 86 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0251m7cc9f. Read Thu, Oct 1, 2026, 9:14 AM UTC.