Oklahoma earthquakes

M1.9 earthquake 7 km NNE of Loyal, Oklahoma

A magnitude 1.9 earthquake struck 7 km NNE of Loyal, Oklahoma on Thu, Oct 17, 2019, 3:51 AM CDT (08:51 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M2.1 6 km NE of Union City, Oklahoma. This one was a foreshock.

Hennessey 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
1.9 (ml), micro
Local time
UTC
2019-10-17 08:51:04 UTC
Depth
6.4 km (4.0 mi), shallow
Epicenter
36.031° N, 98.088° 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
±0.26
Station coverage gap
33°
Stations used
98

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 1.76 km N of Dover, Oklahoma · 2528 days ago · 5 km deep · 16 km away
  2. 1.86 km WNW of Mulhall, Oklahoma · 2528 days ago · 6 km deep · 56 km away
  3. 1.69 km NE of Quinlan, Oklahoma · 2528 days ago · 8 km deep · 97 km away
  4. 1.86 km ENE of Union City, Oklahoma · 2527 days ago · 5 km deep · 71 km away
  5. 2.16 km NE of Union City, Oklahoma · 2527 days ago · 6 km deep · 69 km away
  6. 1.511 km ENE of Greenfield, Oklahoma · 2527 days ago · 7 km deep · 32 km away
  7. 2.010 km W of Lamont, Oklahoma · 2527 days ago · 5 km deep · 83 km away
  8. 1.84 km NE of Cherokee, Oklahoma · 2527 days ago · 5 km deep · 86 km away
  9. 1.911 km ESE of Hennessey, Oklahoma · 2527 days ago · 7 km deep · 28 km away
  10. 1.96 km ESE of Lucien, Oklahoma · 2526 days ago · 8 km deep · 68 km away
  11. 2.36 km ENE of Union City, Oklahoma · 2526 days ago · 6 km deep · 71 km away · felt by 3
  12. 1.55 km ESE of Helena, Oklahoma · 2525 days ago · 7 km deep · 56 km away
  13. 2.35 km ENE of Union City, Oklahoma · 2524 days ago · 7 km deep · 71 km away
  14. 2.27 km NE of Ames, Oklahoma · 2524 days ago · 6 km deep · 30 km away
  15. 1.77 km NE of Ames, Oklahoma · 2523 days ago · 6 km deep · 30 km away
  16. 1.81 km NE of Dover, Oklahoma · 2523 days ago · 6 km deep · 18 km away
  17. 1.87 km NNE of Custer City, Oklahoma · 2522 days ago · 8 km deep · 75 km away
  18. 2.26 km N of Ames, Oklahoma · 2522 days ago · 8 km deep · 31 km away
  19. 1.64 km W of Perkins, Oklahoma · 2522 days ago · 8 km deep · 90 km away
  20. 2.05 km WNW of Lucien, Oklahoma · 2522 days ago · 5 km deep · 60 km away
  21. 2.36 km ENE of Union City, Oklahoma · 2522 days ago · 6 km deep · 71 km away
  22. 1.57 km E of Jefferson, Oklahoma · 2521 days ago · 7 km deep · 83 km away
  23. 1.817 km SSE of Waynoka, Oklahoma · 2521 days ago · 9 km deep · 77 km away
  24. 1.52 km NNE of Okeene, Oklahoma · 2520 days ago · 7 km deep · 22 km away
  25. 1.87 km N of Union City, Oklahoma · 2520 days ago · 7 km deep · 65 km away
  26. 2.16 km WSW of Waynoka, Oklahoma · 2520 days ago · 6 km deep · 96 km away · felt by 3
  27. 2.010 km NW of Crescent, Oklahoma · 2520 days ago · 7 km deep · 38 km away
  28. 2.52 km ENE of Douglas, Oklahoma · 2519 days ago · 7 km deep · 48 km away · felt by 3
  29. 2.14 km ENE of Union City, Oklahoma · 2519 days ago · 6 km deep · 72 km away · felt by 3
  30. 2.114 km WSW of Kingfisher, Oklahoma · 2519 days ago · 5 km deep · 22 km away
  31. 2.114 km W of Kingfisher, Oklahoma · 2518 days ago · 4 km deep · 21 km away
  32. 2.011 km SSW of Loyal, Oklahoma · 2518 days ago · 5 km deep · 19 km away
  33. 2.414 km WSW of Kingfisher, Oklahoma · 2518 days ago · 5 km deep · 22 km away · felt by 1
  34. 2.25 km WNW of Lucien, Oklahoma · 2518 days ago · 5 km deep · 59 km away
  35. 1.86 km NNE of Ames, Oklahoma · 2517 days ago · 7 km deep · 31 km away
  36. 2.47 km NNE of Ames, Oklahoma · 2517 days ago · 7 km deep · 31 km away
  37. 2.08 km NNE of Guthrie, Oklahoma · 2516 days ago · 6 km deep · 62 km away
  38. 1.62 km SSE of Meno, Oklahoma · 2516 days ago · 6 km deep · 38 km away
  39. 2.37 km NNE of Ames, Oklahoma · 2516 days ago · 7 km deep · 31 km away
  40. 1.61 km WNW of Lambert, Oklahoma · 2516 days ago · 7 km deep · 79 km away
  41. 2.47 km NNE of Ames, Oklahoma · 2516 days ago · 5 km deep · 31 km away · felt by 1
  42. 2.67 km NNE of Ames, Oklahoma · 2516 days ago · 4 km deep · 32 km away · felt by 3
  43. 2.57 km NNE of Ames, Oklahoma · 2516 days ago · 7 km deep · 31 km away · felt by 1
  44. 2.16 km NNE of Ames, Oklahoma · 2516 days ago · 7 km deep · 31 km away
  45. 2.17 km NNE of Ames, Oklahoma · 2516 days ago · 7 km deep · 31 km away
  46. 3.017 km SE of Waynoka, Oklahoma · 2515 days ago · 8 km deep · 77 km away · felt by 3
  47. 2.05 km NW of Mulhall, Oklahoma · 2515 days ago · 5 km deep · 57 km away
  48. 2.15 km NW of Mulhall, Oklahoma · 2515 days ago · 6 km deep · 57 km away
  49. 2.26 km ENE of Hennessey, Oklahoma · 2515 days ago · 7 km deep · 26 km away
  50. 1.615 km WNW of Longdale, Oklahoma · 2515 days ago · 5 km deep · 59 km away
  51. 2.13 km SE of Meno, Oklahoma · 2515 days ago · 6 km deep · 37 km away
  52. 1.715 km WSW of Kingfisher, Oklahoma · 2513 days ago · 7 km deep · 23 km away
  53. 1.96 km N of Ames, Oklahoma · 2513 days ago · 8 km deep · 31 km away
  54. 3.19 km W of Lamont, Oklahoma · 2513 days ago · 7 km deep · 84 km away · felt by 1
  55. 1.57 km S of Manchester, Oklahoma · 2513 days ago · 5 km deep · 99 km away
  56. 1.79 km W of Lamont, Oklahoma · 2513 days ago · 7 km deep · 83 km away
  57. 1.73 km NW of Lambert, Oklahoma · 2512 days ago · 6 km deep · 82 km away
  58. 1.814 km SSE of Waynoka, Oklahoma · 2511 days ago · 6 km deep · 82 km away
  59. 2.41 km WNW of Lambert, Oklahoma · 2511 days ago · 7 km deep · 80 km away
  60. 1.517 km SE of Waynoka, Oklahoma · 2511 days ago · 8 km deep · 76 km away

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2019uirx. Read Tue, Sep 22, 2026, 5:16 PM UTC.