Oklahoma earthquakes

M1.6 earthquake 7 km NNE of Loyal, Oklahoma

A magnitude 1.6 earthquake struck 7 km NNE of Loyal, Oklahoma on Tue, May 25, 2021, 12:58 PM CDT (17:58 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M1.9 9 km NNE of Quinlan, 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
1.6 (ml), micro
Local time
UTC
2021-05-25 17:58:09 UTC
Depth
5.2 km (3.2 mi), shallow
Epicenter
36.032° N, 98.092° 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
±0.16
Station coverage gap
38°
Stations used
53

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 142 in the 60 days after this one and 37 in the 30 days before it.

After

  1. 1.99 km NNE of Quinlan, Oklahoma · 1944 days ago · 7 km deep · 98 km away
  2. 1.78 km NNE of Quinlan, Oklahoma · 1944 days ago · 7 km deep · 98 km away
  3. 1.79 km NNE of Quinlan, Oklahoma · 1944 days ago · 6 km deep · 97 km away
  4. 1.79 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  5. 2.39 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  6. 1.89 km NNE of Quinlan, Oklahoma · 1943 days ago · 8 km deep · 98 km away
  7. 1.99 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  8. 2.010 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  9. 1.69 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  10. 1.69 km NNE of Quinlan, Oklahoma · 1943 days ago · 7 km deep · 98 km away
  11. 1.69 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  12. 2.49 km NNE of Quinlan, Oklahoma · 1942 days ago · 8 km deep · 98 km away
  13. 1.98 km NNE of Quinlan, Oklahoma · 1942 days ago · 8 km deep · 98 km away
  14. 2.09 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  15. 1.79 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  16. 1.59 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  17. 2.39 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  18. 2.09 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  19. 1.68 km NNE of Quinlan, Oklahoma · 1942 days ago · 7 km deep · 98 km away
  20. 1.69 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  21. 2.39 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  22. 1.88 km NNE of Quinlan, Oklahoma · 1941 days ago · 8 km deep · 98 km away
  23. 1.67 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  24. 1.77 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  25. 2.18 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  26. 1.98 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  27. 1.84 km W of Marshall, Oklahoma · 1941 days ago · 6 km deep · 40 km away
  28. 1.66 km W of Carmen, Oklahoma · 1941 days ago · 6 km deep · 72 km away
  29. 1.68 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  30. 1.88 km NNE of Quinlan, Oklahoma · 1941 days ago · 7 km deep · 98 km away
  31. 1.54 km SE of Meno, Oklahoma · 1940 days ago · 6 km deep · 37 km away
  32. 2.43 km WNW of Douglas, Oklahoma · 1940 days ago · 8 km deep · 43 km away · felt by 1
  33. 1.610 km NNW of Perry, Oklahoma · 1940 days ago · 7 km deep · 76 km away
  34. 1.59 km NNE of Quinlan, Oklahoma · 1940 days ago · 7 km deep · 97 km away
  35. 1.53 km N of Lambert, Oklahoma · 1938 days ago · 5 km deep · 82 km away
  36. 1.68 km NNE of Quinlan, Oklahoma · 1935 days ago · 8 km deep · 98 km away
  37. 1.69 km NNE of Quinlan, Oklahoma · 1935 days ago · 8 km deep · 98 km away
  38. 2.19 km NNE of Quinlan, Oklahoma · 1935 days ago · 8 km deep · 98 km away
  39. 1.58 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  40. 1.79 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  41. 1.99 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  42. 1.78 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  43. 1.78 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  44. 1.89 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  45. 1.59 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  46. 1.99 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  47. 2.59 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  48. 1.99 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  49. 1.910 km W of Lamont, Oklahoma · 1934 days ago · 7 km deep · 83 km away
  50. 1.99 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  51. 1.79 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  52. 1.69 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  53. 2.19 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  54. 1.79 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  55. 1.79 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 98 km away
  56. 1.68 km NNE of Quinlan, Oklahoma · 1934 days ago · 8 km deep · 97 km away
  57. 2.110 km NNE of Quinlan, Oklahoma · 1934 days ago · 7 km deep · 98 km away
  58. 1.76 km NW of Ames, Oklahoma · 1934 days ago · 8 km deep · 31 km away
  59. 1.99 km NNE of Quinlan, Oklahoma · 1933 days ago · 8 km deep · 98 km away
  60. 2.09 km NNE of Quinlan, Oklahoma · 1933 days ago · 8 km deep · 98 km away

The first 60 of 142.

Before

  1. 1.66 km ENE of Edmond, Oklahoma · 1946 days ago · 8 km deep · 74 km away
  2. 1.56 km N of Ames, Oklahoma · 1947 days ago · 7 km deep · 31 km away
  3. 1.95 km ESE of Jefferson, Oklahoma · 1947 days ago · 8 km deep · 81 km away
  4. 1.99 km NW of Perry, Oklahoma · 1948 days ago · 6 km deep · 75 km away
  5. 2.17 km ESE of Ames, Oklahoma · 1949 days ago · 8 km deep · 20 km away
  6. 1.76 km NNE of Loyal, Oklahoma · 1950 days ago · 6 km deep · 0 km away
  7. 1.86 km SSW of Tuttle, Oklahoma · 1952 days ago · 6 km deep · 91 km away
  8. 2.36 km NNE of Loyal, Oklahoma · 1952 days ago · 6 km deep · 0 km away
  9. 1.79 km NNE of Quinlan, Oklahoma · 1953 days ago · 8 km deep · 97 km away
  10. 1.817 km SE of Waynoka, Oklahoma · 1953 days ago · 7 km deep · 77 km away
  11. 2.210 km WSW of Waynoka, Oklahoma · 1953 days ago · 7 km deep · 97 km away
  12. 2.14 km ESE of Perry, Oklahoma · 1954 days ago · 7 km deep · 81 km away
  13. 2.06 km WSW of Isabella, Oklahoma · 1956 days ago · 6 km deep · 34 km away
  14. 1.610 km NNW of Perry, Oklahoma · 1958 days ago · 6 km deep · 77 km away
  15. 1.515 km W of Canton, Oklahoma · 1959 days ago · 17 km deep · 60 km away
  16. 1.72 km SE of Aline, Oklahoma · 1960 days ago · 8 km deep · 59 km away
  17. 1.810 km NE of Quinlan, Oklahoma · 1962 days ago · 7 km deep · 97 km away
  18. 1.510 km ESE of Chester, Oklahoma · 1963 days ago · 5 km deep · 67 km away
  19. 2.04 km W of Dover, Oklahoma · 1964 days ago · 5 km deep · 13 km away
  20. 1.95 km W of Lucien, Oklahoma · 1965 days ago · 7 km deep · 59 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021kema. Read Tue, Sep 22, 2026, 12:08 PM UTC.