Oklahoma earthquakes

M1.7 earthquake 4 km SW of Lambert, Oklahoma

A magnitude 1.7 earthquake struck 4 km SW of Lambert, Oklahoma on Sun, Oct 11, 2020, 3:32 AM CDT (08:32 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M1.9 7 km NE of Ames, Oklahoma. This one was a foreshock.

Cherokee forecastMore in Oklahoma

Map

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

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The earthquake

Magnitude
1.7 (ml), micro
Local time
UTC
2020-10-11 08:32:52 UTC
Depth
7.6 km (4.7 mi), shallow
Epicenter
36.654° N, 98.461° W
Region
Oklahoma
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.

Magnitude uncertainty
±0.13
Station coverage gap
119°
Stations used
32

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 199 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 1.69 km NNE of Quinlan, Oklahoma · 2167 days ago · 8 km deep · 49 km away
  2. 1.97 km NE of Ames, Oklahoma · 2167 days ago · 7 km deep · 49 km away
  3. 2.67 km N of Nardin, Oklahoma · 2167 days ago · 7 km deep · 93 km away
  4. 1.96 km N of Nardin, Oklahoma · 2167 days ago · 5 km deep · 93 km away
  5. 1.97 km N of Nardin, Oklahoma · 2167 days ago · 7 km deep · 93 km away
  6. 2.016 km SE of Waynoka, Oklahoma · 2166 days ago · 8 km deep · 31 km away
  7. 1.910 km SW of Isabella, Oklahoma · 2166 days ago · 5 km deep · 54 km away
  8. 1.817 km SE of Waynoka, Oklahoma · 2166 days ago · 8 km deep · 31 km away
  9. 1.52 km WSW of Cherokee, Oklahoma · 2166 days ago · 4 km deep · 12 km away
  10. 2.65 km SE of Fairview, Oklahoma · 2166 days ago · 7 km deep · 46 km away · felt by 2
  11. 1.87 km N of Ames, Oklahoma · 2165 days ago · 5 km deep · 46 km away
  12. 2.316 km SE of Waynoka, Oklahoma · 2165 days ago · 8 km deep · 30 km away
  13. 1.76 km NNE of Loyal, Oklahoma · 2164 days ago · 5 km deep · 77 km away
  14. 2.46 km NNE of Loyal, Oklahoma · 2164 days ago · 6 km deep · 77 km away
  15. 2.86 km W of Freeport, Kansas · 2164 days ago · 5 km deep · 77 km away · felt by 4
  16. 1.73 km E of Jet, Oklahoma · 2164 days ago · 5 km deep · 28 km away
  17. 1.96 km NNE of Loyal, Oklahoma · 2163 days ago · 6 km deep · 77 km away
  18. 3.23 km W of Lucien, Oklahoma · 2163 days ago · 7 km deep · 96 km away · felt by 5
  19. 1.64 km W of Lucien, Oklahoma · 2163 days ago · 6 km deep · 95 km away
  20. 1.87 km N of Nardin, Oklahoma · 2163 days ago · 7 km deep · 93 km away
  21. 2.48 km N of Nardin, Oklahoma · 2162 days ago · 7 km deep · 95 km away
  22. 1.97 km N of Nardin, Oklahoma · 2162 days ago · 7 km deep · 94 km away
  23. 2.14 km SE of Marshall, Oklahoma · 2162 days ago · 5 km deep · 97 km away
  24. 1.66 km N of Nardin, Oklahoma · 2162 days ago · 4 km deep · 93 km away
  25. 3.27 km N of Nardin, Oklahoma · 2162 days ago · 8 km deep · 93 km away · felt by 2
  26. 1.67 km N of Nardin, Oklahoma · 2162 days ago · 8 km deep · 93 km away
  27. 2.18 km N of Nardin, Oklahoma · 2162 days ago · 7 km deep · 94 km away
  28. 1.87 km N of Nardin, Oklahoma · 2162 days ago · 8 km deep · 93 km away
  29. 3.37 km N of Nardin, Oklahoma · 2161 days ago · 8 km deep · 94 km away · felt by 8
  30. 1.55 km NNW of Ames, Oklahoma · 2161 days ago · 7 km deep · 46 km away
  31. 1.56 km N of Nardin, Oklahoma · 2161 days ago · 4 km deep · 94 km away
  32. 1.99 km W of Lamont, Oklahoma · 2160 days ago · 7 km deep · 71 km away · felt by 1
  33. 1.97 km N of Nardin, Oklahoma · 2160 days ago · 8 km deep · 93 km away
  34. 1.69 km NNE of Quinlan, Oklahoma · 2160 days ago · 8 km deep · 49 km away
  35. 2.210 km NNE of Quinlan, Oklahoma · 2160 days ago · 7 km deep · 49 km away
  36. 2.17 km N of Nardin, Oklahoma · 2159 days ago · 8 km deep · 94 km away
  37. 2.017 km SE of Waynoka, Oklahoma · 2159 days ago · 8 km deep · 30 km away
  38. 1.916 km SSE of Waynoka, Oklahoma · 2158 days ago · 6 km deep · 37 km away
  39. 1.913 km ESE of Dover, Oklahoma · 2157 days ago · 6 km deep · 100 km away
  40. 1.85 km N of Ames, Oklahoma · 2156 days ago · 8 km deep · 47 km away
  41. 2.313 km ESE of Dover, Oklahoma · 2156 days ago · 7 km deep · 100 km away
  42. 2.112 km NW of Watonga, Oklahoma · 2156 days ago · 8 km deep · 83 km away
  43. 1.916 km SSE of Waynoka, Oklahoma · 2156 days ago · 8 km deep · 36 km away
  44. 2.617 km SSE of Waynoka, Oklahoma · 2156 days ago · 8 km deep · 36 km away · felt by 1
  45. 1.94 km S of Avard, Oklahoma · 2155 days ago · 6 km deep · 30 km away
  46. 2.26 km NW of Ames, Oklahoma · 2154 days ago · 6 km deep · 46 km away
  47. 1.510 km NNE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  48. 1.97 km N of Nardin, Oklahoma · 2152 days ago · 8 km deep · 93 km away
  49. 1.57 km N of Nardin, Oklahoma · 2152 days ago · 8 km deep · 93 km away
  50. 1.610 km NE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  51. 1.66 km NNW of Nardin, Oklahoma · 2152 days ago · 5 km deep · 92 km away
  52. 2.310 km NNE of Quinlan, Oklahoma · 2152 days ago · 7 km deep · 48 km away
  53. 1.69 km NE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  54. 1.79 km NE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  55. 2.210 km NNE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  56. 2.210 km NNE of Quinlan, Oklahoma · 2152 days ago · 7 km deep · 48 km away
  57. 1.69 km NNE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  58. 1.79 km NE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  59. 1.910 km NNE of Quinlan, Oklahoma · 2152 days ago · 8 km deep · 49 km away
  60. 1.89 km ESE of Jefferson, Oklahoma · 2151 days ago · 5 km deep · 69 km away

The first 60 of 199.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2020tznu. Read Wed, Sep 23, 2026, 3:21 PM UTC.