Alaska earthquakes

M1.9 earthquake 54 km WNW of Happy Valley, Alaska

A magnitude 1.9 earthquake struck 54 km WNW of Happy Valley, Alaska on Sun, Feb 22, 2026, 7:47 AM AKST (16:47 UTC), 91 km (57 mi) below the surface.

A larger quake followed: M4.1 30 km W of Anchor Point, Alaska. This one was a foreshock.

Happy Valley 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
1.9 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2026-02-22 16:47:31 UTC
Depth
91.4 km (56.8 mi), intermediate-depth
Epicenter
60.050° N, 152.685° 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.

Location uncertainty
About 4.6 km horizontally, 2.3 km in depth
Magnitude uncertainty
±0.40
Station coverage gap
74°
Stations used
37

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 202 in the 60 days after this one and at least 200 in the 30 days before it.

After

  1. 2.42 km WNW of Nikolaevsk, Alaska · 225 days ago · 53 km deep · 63 km away
  2. 1.955 km ESE of Pedro Bay, Alaska · 224 days ago · 106 km deep · 47 km away
  3. 2.164 km WNW of Nanwalek, Alaska · 224 days ago · 107 km deep · 64 km away
  4. 2.359 km E of Pedro Bay, Alaska · 224 days ago · 101 km deep · 35 km away
  5. 1.742 km W of Salamatof, Alaska · 224 days ago · 96 km deep · 68 km away
  6. 2.247 km WNW of Ninilchik, Alaska · 224 days ago · 90 km deep · 15 km away
  7. 2.551 km WNW of Anchor Point, Alaska · 224 days ago · 100 km deep · 8 km away
  8. 1.916 km NNW of Nanwalek, Alaska · 224 days ago · 67 km deep · 71 km away
  9. 2.334 km ENE of Pedro Bay, Alaska · 224 days ago · 155 km deep · 51 km away
  10. 2.451 km ENE of Pedro Bay, Alaska · 223 days ago · 140 km deep · 33 km away
  11. 2.460 km ESE of Pedro Bay, Alaska · 223 days ago · 110 km deep · 46 km away
  12. 2.444 km NE of Pedro Bay, Alaska · 223 days ago · 174 km deep · 45 km away
  13. 1.914 km ESE of Clam Gulch, Alaska · 222 days ago · 56 km deep · 85 km away
  14. 1.912 km WNW of Ninilchik, Alaska · 222 days ago · 84 km deep · 45 km away
  15. 2.346 km ENE of Pedro Bay, Alaska · 222 days ago · 149 km deep · 39 km away
  16. 2.65 km E of Kasilof, Alaska · 222 days ago · 58 km deep · 89 km away
  17. 1.730 km W of Kalifornsky, Alaska · 221 days ago · 77 km deep · 63 km away
  18. 1.759 km WNW of Anchor Point, Alaska · 221 days ago · 99 km deep · 11 km away
  19. 2.725 km WNW of Anchor Point, Alaska · 221 days ago · 94 km deep · 34 km away
  20. 1.945 km WNW of Ninilchik, Alaska · 221 days ago · 101 km deep · 19 km away
  21. 1.98 km WSW of Ninilchik, Alaska · 221 days ago · 81 km deep · 49 km away
  22. 2.731 km ENE of Pedro Bay, Alaska · 221 days ago · 159 km deep · 54 km away
  23. 2.17 km WNW of Seldovia, Alaska · 221 days ago · 60 km deep · 80 km away
  24. 3.213 km NW of Seldovia, Alaska · 220 days ago · 54 km deep · 74 km away · felt by 1
  25. 2.011 km E of Happy Valley, Alaska · 220 days ago · 56 km deep · 65 km away
  26. 2.657 km ENE of Port Alsworth, Alaska · 220 days ago · 168 km deep · 55 km away
  27. 2.19 km N of Nanwalek, Alaska · 220 days ago · 61 km deep · 81 km away
  28. 2.163 km ESE of Pedro Bay, Alaska · 220 days ago · 106 km deep · 58 km away
  29. 1.841 km NW of Ninilchik, Alaska · 220 days ago · 90 km deep · 44 km away
  30. 1.563 km WSW of Salamatof, Alaska · 220 days ago · 94 km deep · 49 km away
  31. 1.627 km WNW of Nikiski, Alaska · 219 days ago · 78 km deep · 96 km away
  32. 2.813 km WSW of Nanwalek, Alaska · 219 days ago · 62 km deep · 87 km away
  33. 2.843 km E of Pedro Bay, Alaska · 219 days ago · 119 km deep · 49 km away
  34. 1.763 km ESE of Pedro Bay, Alaska · 219 days ago · 91 km deep · 62 km away
  35. 1.942 km W of Nanwalek, Alaska · 219 days ago · 73 km deep · 78 km away
  36. 1.610 km WSW of Kenai, Alaska · 219 days ago · 63 km deep · 86 km away
  37. 2.051 km WNW of Ninilchik, Alaska · 219 days ago · 111 km deep · 28 km away
  38. 2.245 km E of Pedro Bay, Alaska · 219 days ago · 122 km deep · 48 km away
  39. 1.656 km W of Anchor Point, Alaska · 219 days ago · 102 km deep · 27 km away
  40. 1.535 km WNW of Ninilchik, Alaska · 219 days ago · 86 km deep · 25 km away
  41. 1.962 km W of Happy Valley, Alaska · 219 days ago · 113 km deep · 9 km away
  42. 1.610 km W of Clam Gulch, Alaska · 219 days ago · 63 km deep · 65 km away
  43. 2.549 km WNW of Anchor Point, Alaska · 219 days ago · 100 km deep · 9 km away
  44. 1.950 km E of Port Alsworth, Alaska · 219 days ago · 159 km deep · 42 km away
  45. 1.752 km WNW of Anchor Point, Alaska · 218 days ago · 100 km deep · 9 km away
  46. 1.553 km WNW of Anchor Point, Alaska · 218 days ago · 94 km deep · 13 km away
  47. 2.15 km S of Fritz Creek, Alaska · 218 days ago · 49 km deep · 87 km away
  48. 1.745 km W of Nanwalek, Alaska · 218 days ago · 78 km deep · 71 km away
  49. 2.323 km WSW of Anchor Point, Alaska · 218 days ago · 70 km deep · 50 km away
  50. 1.943 km ESE of Pedro Bay, Alaska · 218 days ago · 126 km deep · 54 km away
  51. 1.76 km W of Fox River, Alaska · 218 days ago · 57 km deep · 92 km away
  52. 2.261 km SE of Pedro Bay, Alaska · 218 days ago · 109 km deep · 85 km away
  53. 1.737 km WNW of Nanwalek, Alaska · 218 days ago · 83 km deep · 67 km away
  54. 1.932 km NW of Nanwalek, Alaska · 218 days ago · 70 km deep · 58 km away
  55. 2.918 km ESE of Clam Gulch, Alaska · 218 days ago · 45 km deep · 88 km away
  56. 1.653 km ENE of Pedro Bay, Alaska · 218 days ago · 123 km deep · 31 km away
  57. 1.74 km NW of Happy Valley, Alaska · 218 days ago · 79 km deep · 51 km away
  58. 2.261 km WNW of Happy Valley, Alaska · 218 days ago · 118 km deep · 11 km away
  59. 2.259 km ENE of Pedro Bay, Alaska · 217 days ago · 126 km deep · 25 km away
  60. 1.956 km WNW of Ninilchik, Alaska · 217 days ago · 114 km deep · 31 km away

The first 60 of at least 202.

Before

  1. 2.260 km WNW of Ninilchik, Alaska · 225 days ago · 121 km deep · 25 km away
  2. 2.063 km WNW of Nikiski, Alaska · 225 days ago · 120 km deep · 89 km away
  3. 2.549 km ENE of Pedro Bay, Alaska · 225 days ago · 146 km deep · 35 km away
  4. 1.830 km WSW of Anchor Point, Alaska · 225 days ago · 74 km deep · 49 km away
  5. 2.322 km SW of Nanwalek, Alaska · 225 days ago · 67 km deep · 96 km away
  6. 2.824 km WNW of Anchor Point, Alaska · 225 days ago · 78 km deep · 34 km away
  7. 3.041 km E of Pedro Bay, Alaska · 225 days ago · 133 km deep · 46 km away
  8. 2.210 km NW of Seldovia, Alaska · 225 days ago · 52 km deep · 77 km away
  9. 2.566 km WNW of Nanwalek, Alaska · 225 days ago · 100 km deep · 53 km away
  10. 2.143 km WNW of Ninilchik, Alaska · 225 days ago · 93 km deep · 23 km away
  11. 2.227 km WNW of Nikiski, Alaska · 225 days ago · 83 km deep · 96 km away
  12. 2.047 km WNW of Nanwalek, Alaska · 226 days ago · 74 km deep · 57 km away
  13. 1.958 km WNW of Nikiski, Alaska · 226 days ago · 108 km deep · 92 km away
  14. 2.145 km WNW of Anchor Point, Alaska · 226 days ago · 87 km deep · 21 km away
  15. 2.513 km E of Ninilchik, Alaska · 226 days ago · 76 km deep · 70 km away
  16. 2.440 km ENE of Pedro Bay, Alaska · 226 days ago · 140 km deep · 44 km away
  17. 1.949 km WSW of Salamatof, Alaska · 226 days ago · 86 km deep · 58 km away
  18. 2.06 km ENE of Kasilof, Alaska · 226 days ago · 65 km deep · 91 km away
  19. 2.125 km WNW of Happy Valley, Alaska · 226 days ago · 86 km deep · 29 km away
  20. 2.011 km WNW of Cohoe, Alaska · 226 days ago · 68 km deep · 75 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026dstdzn. Read Mon, Oct 5, 2026, 7:05 AM UTC.