Alaska earthquakes

M1.5 earthquake 65 km W of Tyonek, Alaska

A magnitude 1.5 earthquake struck 65 km W of Tyonek, Alaska on Sun, Feb 16, 2025, 5:18 PM AKST (02:18 UTC), 110 km (68 mi) below the surface.

A larger quake followed: M3.4 33 km WNW of Nikiski, Alaska. This one was a foreshock.

Nikiski 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
1.5 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2025-02-17 02:18:30 UTC
Depth
110.1 km (68.4 mi), intermediate-depth
Epicenter
61.054° N, 152.342° 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
36

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 200 in the 60 days after this one and 185 in the 30 days before it.

After

  1. 1.666 km WNW of Tyonek, Alaska · 593 days ago · 3 km deep · 27 km away
  2. 2.267 km WNW of Beluga, Alaska · 593 days ago · 0 km deep · 29 km away
  3. 1.566 km WNW of Beluga, Alaska · 593 days ago · -3 km deep · 29 km away
  4. 1.862 km WNW of Tyonek, Alaska · 593 days ago · 1 km deep · 24 km away
  5. 1.865 km WNW of Tyonek, Alaska · 593 days ago · 1 km deep · 24 km away
  6. 1.512 km S of Point Possession, Alaska · 592 days ago · 15 km deep · 93 km away
  7. 1.838 km NW of Ninilchik, Alaska · 592 days ago · 86 km deep · 88 km away
  8. 1.840 km WSW of Salamatof, Alaska · 592 days ago · 77 km deep · 64 km away · felt by 1
  9. 2.044 km W of Kalifornsky, Alaska · 592 days ago · 83 km deep · 66 km away
  10. 1.540 km W of Kalifornsky, Alaska · 592 days ago · 88 km deep · 66 km away
  11. 1.518 km W of Tyonek, Alaska · 591 days ago · 78 km deep · 47 km away
  12. 2.314 km S of Tyonek, Alaska · 591 days ago · 19 km deep · 68 km away
  13. 2.426 km NNW of Nikiski, Alaska · 591 days ago · 72 km deep · 47 km away
  14. 1.638 km S of Skwentna, Alaska · 590 days ago · 77 km deep · 87 km away
  15. 1.745 km WNW of Clam Gulch, Alaska · 590 days ago · 79 km deep · 74 km away
  16. 1.559 km NW of Ninilchik, Alaska · 590 days ago · 95 km deep · 78 km away
  17. 1.645 km W of Cohoe, Alaska · 590 days ago · 81 km deep · 69 km away
  18. 1.613 km SSW of Tyonek, Alaska · 590 days ago · 58 km deep · 60 km away
  19. 1.767 km NW of Ninilchik, Alaska · 590 days ago · 95 km deep · 72 km away
  20. 1.716 km NW of Clam Gulch, Alaska · 590 days ago · 61 km deep · 90 km away
  21. 1.768 km W of Tyonek, Alaska · 590 days ago · 111 km deep · 4 km away
  22. 1.713 km WSW of Point Possession, Alaska · 589 days ago · 50 km deep · 81 km away
  23. 1.74 km NW of Ridgeway, Alaska · 589 days ago · 15 km deep · 85 km away
  24. 1.63 km N of Ridgeway, Alaska · 589 days ago · 20 km deep · 87 km away
  25. 2.341 km WNW of Beluga, Alaska · 589 days ago · 77 km deep · 46 km away
  26. 1.747 km NNW of Beluga, Alaska · 589 days ago · 71 km deep · 73 km away
  27. 1.958 km NW of Ninilchik, Alaska · 589 days ago · 101 km deep · 75 km away
  28. 1.641 km SW of Skwentna, Alaska · 589 days ago · 100 km deep · 76 km away
  29. 1.627 km W of Tyonek, Alaska · 589 days ago · 79 km deep · 37 km away · felt by 1
  30. 1.611 km WNW of Tyonek, Alaska · 589 days ago · 81 km deep · 56 km away
  31. 1.635 km WNW of Nikiski, Alaska · 589 days ago · 83 km deep · 35 km away
  32. 1.972 km WNW of Beluga, Alaska · 588 days ago · 5 km deep · 31 km away
  33. 2.543 km SW of Skwentna, Alaska · 588 days ago · 114 km deep · 80 km away
  34. 1.771 km W of Salamatof, Alaska · 588 days ago · 118 km deep · 51 km away
  35. 1.764 km WNW of Ninilchik, Alaska · 588 days ago · 99 km deep · 99 km away
  36. 1.859 km WNW of Ninilchik, Alaska · 588 days ago · 89 km deep · 96 km away
  37. 1.820 km NE of Nikiski, Alaska · 588 days ago · 66 km deep · 73 km away
  38. 1.921 km S of Tyonek, Alaska · 588 days ago · 63 km deep · 71 km away
  39. 1.532 km WNW of Nikiski, Alaska · 588 days ago · 76 km deep · 37 km away
  40. 1.85 km SW of Tyonek, Alaska · 588 days ago · 58 km deep · 62 km away
  41. 1.535 km W of Kalifornsky, Alaska · 587 days ago · 81 km deep · 68 km away
  42. 1.643 km W of Tyonek, Alaska · 587 days ago · 76 km deep · 23 km away
  43. 1.815 km WSW of Susitna, Alaska · 587 days ago · 61 km deep · 97 km away
  44. 1.566 km W of Tyonek, Alaska · 587 days ago · 109 km deep · 2 km away
  45. 2.642 km W of Salamatof, Alaska · 586 days ago · 88 km deep · 53 km away
  46. 1.624 km W of Susitna, Alaska · 586 days ago · 67 km deep · 93 km away
  47. 1.561 km NW of Ninilchik, Alaska · 586 days ago · 107 km deep · 73 km away
  48. 1.954 km WNW of Ninilchik, Alaska · 586 days ago · 100 km deep · 96 km away
  49. 1.640 km NW of Ninilchik, Alaska · 586 days ago · 88 km deep · 85 km away
  50. 1.519 km WNW of Beluga, Alaska · 585 days ago · 70 km deep · 55 km away
  51. 1.728 km S of Skwentna, Alaska · 585 days ago · 72 km deep · 91 km away
  52. 2.057 km E of Port Alsworth, Alaska · 585 days ago · 150 km deep · 99 km away
  53. 2.250 km NW of Ninilchik, Alaska · 585 days ago · 81 km deep · 74 km away
  54. 1.641 km W of Tyonek, Alaska · 584 days ago · 83 km deep · 24 km away
  55. 2.028 km S of Susitna, Alaska · 584 days ago · 47 km deep · 97 km away
  56. 1.559 km WNW of Ninilchik, Alaska · 584 days ago · 105 km deep · 98 km away
  57. 1.553 km WNW of Tyonek, Alaska · 584 days ago · 97 km deep · 26 km away
  58. 1.554 km WNW of Salamatof, Alaska · 584 days ago · 97 km deep · 35 km away
  59. 1.933 km W of Kalifornsky, Alaska · 583 days ago · 79 km deep · 72 km away
  60. 1.650 km SSW of Skwentna, Alaska · 583 days ago · 78 km deep · 66 km away

The first 60 of at least 200.

Before

  1. 2.013 km SW of Susitna, Alaska · 593 days ago · 58 km deep · 100 km away
  2. 2.152 km NW of Ninilchik, Alaska · 593 days ago · 88 km deep · 79 km away
  3. 2.268 km WNW of Tyonek, Alaska · 594 days ago · 5 km deep · 27 km away
  4. 1.515 km WSW of Tyonek, Alaska · 594 days ago · 72 km deep · 51 km away
  5. 1.512 km WNW of Tyonek, Alaska · 594 days ago · 66 km deep · 54 km away
  6. 2.167 km WNW of Tyonek, Alaska · 594 days ago · 3 km deep · 28 km away
  7. 1.632 km W of Salamatof, Alaska · 595 days ago · 81 km deep · 51 km away
  8. 1.662 km WNW of Ninilchik, Alaska · 596 days ago · 107 km deep · 80 km away
  9. 2.131 km W of Susitna, Alaska · 596 days ago · 65 km deep · 85 km away
  10. 3.541 km W of Cohoe, Alaska · 596 days ago · 87 km deep · 73 km away · felt by 1
  11. 1.620 km WSW of Tyonek, Alaska · 596 days ago · 69 km deep · 47 km away
  12. 2.621 km SSW of Point Possession, Alaska · 597 days ago · 44 km deep · 92 km away
  13. 1.543 km NW of Ninilchik, Alaska · 597 days ago · 93 km deep · 84 km away
  14. 2.131 km NNW of Beluga, Alaska · 597 days ago · 64 km deep · 71 km away
  15. 2.755 km WNW of Ninilchik, Alaska · 597 days ago · 101 km deep · 83 km away
  16. 1.966 km WNW of Beluga, Alaska · 597 days ago · 0 km deep · 34 km away
  17. 1.769 km WNW of Beluga, Alaska · 597 days ago · 8 km deep · 30 km away
  18. 1.565 km WNW of Nikiski, Alaska · 598 days ago · 112 km deep · 17 km away
  19. 2.525 km N of Beluga, Alaska · 598 days ago · 57 km deep · 79 km away
  20. 1.540 km NW of Ninilchik, Alaska · 598 days ago · 89 km deep · 86 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02527f3g6d. Read Sat, Oct 3, 2026, 4:52 AM UTC.