Alaska earthquakes

M1.9 earthquake 17 km SSW of Susitna, Alaska

A magnitude 1.9 earthquake struck 17 km SSW of Susitna, Alaska on Sun, Mar 1, 2026, 12:50 AM AKST (09:50 UTC), 65 km (41 mi) below the surface.

A larger quake followed: M3.7 21 km ESE of Skwentna, Alaska. This one was a foreshock.

Point MacKenzie 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
2026-03-01 09:50:41 UTC
Depth
65.4 km (40.6 mi), shallow
Epicenter
61.393° N, 150.591° 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 2.6 km horizontally, 3.1 km in depth
Magnitude uncertainty
±0.20
Station coverage gap
33°
Stations used
43

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 at least 200 in the 30 days before it.

After

  1. 2.319 km W of Hope, Alaska · 217 days ago · 39 km deep · 60 km away
  2. 1.636 km WNW of Willow, Alaska · 217 days ago · 53 km deep · 52 km away
  3. 2.710 km S of Trapper Creek, Alaska · 217 days ago · 3 km deep · 94 km away · felt by 3
  4. 1.926 km NW of Beluga, Alaska · 217 days ago · 84 km deep · 49 km away
  5. 1.718 km SW of Susitna, Alaska · 217 days ago · 63 km deep · 10 km away
  6. 1.629 km WSW of Susitna, Alaska · 217 days ago · 66 km deep · 24 km away
  7. 3.433 km SSW of Skwentna, Alaska · 217 days ago · 101 km deep · 71 km away · felt by 1
  8. 1.613 km NW of Susitna, Alaska · 217 days ago · 56 km deep · 27 km away
  9. 1.813 km SE of Tyonek, Alaska · 217 days ago · 52 km deep · 49 km away
  10. 1.75 km ENE of Big Lake, Alaska · 217 days ago · 51 km deep · 43 km away
  11. 1.625 km SW of Anchorage, Alaska · 217 days ago · 45 km deep · 39 km away
  12. 1.715 km SW of Willow, Alaska · 217 days ago · 12 km deep · 34 km away
  13. 1.629 km SSE of Skwentna, Alaska · 217 days ago · 83 km deep · 52 km away
  14. 1.927 km ENE of Sterling, Alaska · 216 days ago · 42 km deep · 88 km away
  15. 1.87 km NNW of Sterling, Alaska · 216 days ago · 53 km deep · 90 km away
  16. 1.817 km SSW of Susitna North, Alaska · 216 days ago · 64 km deep · 77 km away
  17. 2.022 km NW of Susitna, Alaska · 216 days ago · 69 km deep · 34 km away
  18. 1.825 km ENE of Skwentna, Alaska · 216 days ago · 70 km deep · 78 km away
  19. 1.74 km NE of Big Lake, Alaska · 216 days ago · 34 km deep · 41 km away
  20. 2.011 km ENE of Susitna, Alaska · 216 days ago · 29 km deep · 25 km away
  21. 1.77 km NNE of Houston, Alaska · 216 days ago · 10 km deep · 55 km away
  22. 1.85 km NNE of Houston, Alaska · 215 days ago · 57 km deep · 54 km away
  23. 1.620 km WSW of Point Possession, Alaska · 215 days ago · 37 km deep · 64 km away
  24. 1.521 km SW of Tyonek, Alaska · 215 days ago · 80 km deep · 68 km away
  25. 1.812 km NW of Willow, Alaska · 215 days ago · 22 km deep · 54 km away
  26. 2.35 km SSW of Big Lake, Alaska · 215 days ago · 30 km deep · 32 km away
  27. 1.95 km SSW of Big Lake, Alaska · 215 days ago · 29 km deep · 33 km away
  28. 1.713 km SW of Hope, Alaska · 215 days ago · 41 km deep · 77 km away
  29. 1.816 km SSW of Point Possession, Alaska · 215 days ago · 56 km deep · 68 km away
  30. 1.918 km NW of Hope, Alaska · 215 days ago · 40 km deep · 55 km away
  31. 1.814 km SE of Susitna North, Alaska · 215 days ago · 53 km deep · 88 km away
  32. 1.616 km NW of Fishhook, Alaska · 214 days ago · 47 km deep · 77 km away
  33. 1.532 km WSW of Tyonek, Alaska · 214 days ago · 84 km deep · 75 km away
  34. 2.019 km W of Skwentna, Alaska · 214 days ago · 7 km deep · 88 km away
  35. 2.623 km W of Susitna, Alaska · 214 days ago · 66 km deep · 29 km away
  36. 1.528 km WSW of Tyonek, Alaska · 214 days ago · 83 km deep · 72 km away
  37. 1.513 km WSW of Anchorage, Alaska · 214 days ago · 18 km deep · 36 km away
  38. 2.017 km W of Susitna North, Alaska · 214 days ago · 52 km deep · 86 km away
  39. 1.69 km SSW of Gateway, Alaska · 214 days ago · 28 km deep · 70 km away
  40. 1.56 km NW of Knik, Alaska · 214 days ago · 39 km deep · 43 km away
  41. 1.518 km S of Elmendorf Air Force Base, Alaska · 213 days ago · 38 km deep · 60 km away
  42. 1.518 km E of Skwentna, Alaska · 213 days ago · 68 km deep · 71 km away
  43. 1.816 km S of Point Possession, Alaska · 213 days ago · 50 km deep · 69 km away
  44. 1.713 km WSW of Anchorage, Alaska · 213 days ago · 44 km deep · 35 km away
  45. 1.731 km NNW of Beluga, Alaska · 213 days ago · 73 km deep · 41 km away
  46. 1.811 km SSE of Tyonek, Alaska · 213 days ago · 7 km deep · 54 km away
  47. 1.76 km SE of Susitna North, Alaska · 213 days ago · 56 km deep · 92 km away
  48. 1.559 km W of Tyonek, Alaska · 213 days ago · 4 km deep · 98 km away
  49. 2.122 km WNW of Willow, Alaska · 213 days ago · 71 km deep · 45 km away
  50. 1.813 km SE of Point Possession, Alaska · 212 days ago · 46 km deep · 63 km away
  51. 1.77 km E of Willow, Alaska · 212 days ago · 32 km deep · 53 km away
  52. 1.916 km NW of Hope, Alaska · 212 days ago · 44 km deep · 57 km away
  53. 2.416 km N of Willow, Alaska · 212 days ago · 22 km deep · 64 km away
  54. 3.420 km NNW of Fishhook, Alaska · 212 days ago · 10 km deep · 88 km away · felt by 35
  55. 3.420 km NNW of Fishhook, Alaska · 212 days ago · 10 km deep · 87 km away · felt by 5
  56. 2.052 km SSW of Skwentna, Alaska · 212 days ago · 84 km deep · 61 km away
  57. 1.96 km SE of Hope, Alaska · 212 days ago · 34 km deep · 80 km away
  58. 2.07 km SW of Willow, Alaska · 212 days ago · 25 km deep · 41 km away
  59. 2.117 km SSE of Susitna North, Alaska · 212 days ago · 27 km deep · 85 km away
  60. 2.24 km N of Houston, Alaska · 211 days ago · 28 km deep · 51 km away

The first 60 of at least 200.

Before

  1. 1.718 km SSW of Susitna North, Alaska · 218 days ago · 29 km deep · 76 km away
  2. 2.04 km S of Big Lake, Alaska · 218 days ago · 35 km deep · 36 km away
  3. 2.23 km SSE of Big Lake, Alaska · 218 days ago · 32 km deep · 36 km away · felt by 1
  4. 1.726 km SE of Susitna North, Alaska · 218 days ago · 25 km deep · 91 km away
  5. 2.027 km SE of Susitna North, Alaska · 218 days ago · 18 km deep · 88 km away
  6. 1.724 km E of Point Possession, Alaska · 218 days ago · 48 km deep · 52 km away
  7. 2.410 km SE of Tyonek, Alaska · 218 days ago · 55 km deep · 49 km away · felt by 1
  8. 1.618 km SW of Trapper Creek, Alaska · 218 days ago · 15 km deep · 90 km away · felt by 1
  9. 1.630 km NNE of Skwentna, Alaska · 218 days ago · 73 km deep · 96 km away
  10. 1.73 km E of Ridgeway, Alaska · 218 days ago · 19 km deep · 99 km away
  11. 1.526 km NNE of Beluga, Alaska · 218 days ago · 66 km deep · 20 km away
  12. 1.526 km SSW of Skwentna, Alaska · 218 days ago · 79 km deep · 68 km away
  13. 1.811 km S of Trapper Creek, Alaska · 218 days ago · 0 km deep · 93 km away
  14. 1.617 km S of Tyonek, Alaska · 218 days ago · 26 km deep · 60 km away
  15. 1.620 km ENE of Point Possession, Alaska · 218 days ago · 22 km deep · 47 km away
  16. 1.89 km WNW of Elmendorf Air Force Base, Alaska · 218 days ago · 22 km deep · 44 km away
  17. 1.511 km W of Houston, Alaska · 218 days ago · 31 km deep · 39 km away
  18. 1.621 km NNW of Willow, Alaska · 218 days ago · 5 km deep · 60 km away
  19. 1.917 km S of Point Possession, Alaska · 218 days ago · 45 km deep · 70 km away
  20. 1.657 km WNW of Beluga, Alaska · 218 days ago · 99 km deep · 75 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026efbkyn. Read Sun, Oct 4, 2026, 8:30 PM UTC.