Oklahoma earthquakes

M1.7 earthquake 4 km SSE of Perry, Oklahoma

A magnitude 1.7 earthquake struck 4 km SSE of Perry, Oklahoma on Fri, Oct 1, 2021, 6:10 PM CDT (23:10 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M1.7 2 km ENE of Fairmont, Oklahoma. This one was a foreshock.

Perry 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
2021-10-01 23:10:51 UTC
Depth
7.8 km (4.9 mi), shallow
Epicenter
36.250° N, 97.271° 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
±0.23
Station coverage gap
26°
Stations used
82

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 71 in the 60 days after this one and 50 in the 30 days before it.

After

  1. 1.72 km ENE of Fairmont, Oklahoma · 1817 days ago · 5 km deep · 38 km away
  2. 1.810 km W of Lamont, Oklahoma · 1817 days ago · 5 km deep · 62 km away · felt by 1
  3. 2.33 km NNW of Covington, Oklahoma · 1817 days ago · 7 km deep · 31 km away · felt by 1
  4. 2.53 km SE of Meno, Oklahoma · 1816 days ago · 8 km deep · 80 km away · felt by 2
  5. 1.57 km E of Nescatunga, Oklahoma · 1816 days ago · 7 km deep · 91 km away
  6. 1.710 km ESE of Dover, Oklahoma · 1813 days ago · 7 km deep · 58 km away · felt by 1
  7. 1.710 km ESE of Dover, Oklahoma · 1811 days ago · 5 km deep · 58 km away
  8. 2.42 km NW of Renfrow, Oklahoma · 1810 days ago · 6 km deep · 85 km away · felt by 1
  9. 2.62 km ESE of Luther, Oklahoma · 1810 days ago · 7 km deep · 67 km away · felt by 3
  10. 2.07 km E of Nescatunga, Oklahoma · 1809 days ago · 6 km deep · 91 km away
  11. 1.65 km W of Yukon, Oklahoma · 1809 days ago · 4 km deep · 97 km away
  12. 1.99 km NNW of Perry, Oklahoma · 1808 days ago · 7 km deep · 14 km away
  13. 2.36 km WNW of Prague, Oklahoma · 1807 days ago · 8 km deep · 95 km away
  14. 1.916 km E of Red Rock, Oklahoma · 1807 days ago · 5 km deep · 33 km away · felt by 2
  15. 1.63 km W of Lucien, Oklahoma · 1806 days ago · 8 km deep · 21 km away
  16. 1.82 km NW of Renfrow, Oklahoma · 1806 days ago · 4 km deep · 85 km away
  17. 1.59 km NNW of Coyle, Oklahoma · 1805 days ago · 7 km deep · 24 km away
  18. 1.68 km NNW of Coyle, Oklahoma · 1805 days ago · 7 km deep · 24 km away
  19. 1.62 km ESE of Luther, Oklahoma · 1804 days ago · 7 km deep · 67 km away
  20. 1.92 km NW of Renfrow, Oklahoma · 1803 days ago · 5 km deep · 85 km away
  21. 2.05 km NE of Braman, Oklahoma · 1801 days ago · 5 km deep · 79 km away
  22. 1.99 km ENE of Orlando, Oklahoma · 1800 days ago · 8 km deep · 6 km away
  23. 1.71 km NNE of Medford, Oklahoma · 1796 days ago · 7 km deep · 75 km away
  24. 1.94 km NE of Waukomis, Oklahoma · 1796 days ago · 7 km deep · 53 km away
  25. 1.510 km W of Lamont, Oklahoma · 1795 days ago · 7 km deep · 62 km away
  26. 1.59 km ESE of Jefferson, Oklahoma · 1795 days ago · 8 km deep · 62 km away
  27. 1.84 km W of Lucien, Oklahoma · 1794 days ago · 7 km deep · 21 km away
  28. 2.03 km SE of Carney, Oklahoma · 1794 days ago · 7 km deep · 57 km away
  29. 1.94 km W of Lucien, Oklahoma · 1793 days ago · 8 km deep · 21 km away
  30. 2.010 km W of Lamont, Oklahoma · 1793 days ago · 7 km deep · 62 km away
  31. 1.910 km ESE of Jefferson, Oklahoma · 1792 days ago · 7 km deep · 62 km away
  32. 2.08 km E of Orlando, Oklahoma · 1791 days ago · 7 km deep · 12 km away
  33. 1.68 km E of Orlando, Oklahoma · 1790 days ago · 8 km deep · 12 km away
  34. 3.09 km ESE of Jefferson, Oklahoma · 1789 days ago · 7 km deep · 62 km away · felt by 3
  35. 1.63 km NE of Morrison, Oklahoma · 1789 days ago · 4 km deep · 28 km away
  36. 2.48 km E of Nescatunga, Oklahoma · 1789 days ago · 8 km deep · 91 km away · felt by 1
  37. 1.57 km NE of Harrah, Oklahoma · 1787 days ago · 7 km deep · 80 km away
  38. 1.64 km ENE of Waukomis, Oklahoma · 1786 days ago · 7 km deep · 53 km away
  39. 1.510 km W of Lamont, Oklahoma · 1785 days ago · 7 km deep · 61 km away
  40. 1.52 km NW of Renfrow, Oklahoma · 1785 days ago · 3 km deep · 85 km away
  41. 2.89 km NNW of Perry, Oklahoma · 1783 days ago · 6 km deep · 15 km away · felt by 2
  42. 1.79 km NNW of Perry, Oklahoma · 1783 days ago · 6 km deep · 14 km away
  43. 1.99 km NNW of Perry, Oklahoma · 1782 days ago · 6 km deep · 14 km away
  44. 1.89 km NNW of Perry, Oklahoma · 1782 days ago · 6 km deep · 15 km away
  45. 2.08 km SSW of Warwick, Oklahoma · 1782 days ago · 6 km deep · 74 km away
  46. 1.63 km WNW of Cushing, Oklahoma · 1780 days ago · 7 km deep · 51 km away
  47. 1.62 km WNW of Cushing, Oklahoma · 1780 days ago · 7 km deep · 51 km away · felt by 1
  48. 1.89 km NNW of Perry, Oklahoma · 1776 days ago · 6 km deep · 14 km away
  49. 2.88 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 74 km away · felt by 14
  50. 1.78 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 74 km away
  51. 1.98 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 74 km away
  52. 1.610 km NNW of Perry, Oklahoma · 1775 days ago · 5 km deep · 15 km away
  53. 2.210 km WSW of Shamrock, Oklahoma · 1775 days ago · 8 km deep · 68 km away
  54. 2.01 km NNW of Cushing, Oklahoma · 1775 days ago · 7 km deep · 53 km away
  55. 1.99 km NNW of Perry, Oklahoma · 1774 days ago · 7 km deep · 14 km away
  56. 1.85 km WNW of Lucien, Oklahoma · 1772 days ago · 3 km deep · 22 km away
  57. 1.610 km NNW of Perry, Oklahoma · 1771 days ago · 7 km deep · 15 km away
  58. 2.05 km N of Stroud, Oklahoma · 1768 days ago · 8 km deep · 75 km away
  59. 1.910 km W of Lamont, Oklahoma · 1764 days ago · 6 km deep · 61 km away
  60. 1.93 km SE of Meno, Oklahoma · 1764 days ago · 7 km deep · 80 km away

The first 60 of 71.

Before

  1. 1.910 km W of Lamont, Oklahoma · 1818 days ago · 8 km deep · 61 km away
  2. 1.810 km W of Lamont, Oklahoma · 1818 days ago · 7 km deep · 62 km away
  3. 1.810 km W of Lamont, Oklahoma · 1818 days ago · 5 km deep · 61 km away
  4. 1.710 km W of Lamont, Oklahoma · 1818 days ago · 5 km deep · 61 km away
  5. 1.510 km ESE of Dover, Oklahoma · 1818 days ago · 5 km deep · 58 km away
  6. 1.55 km WNW of Lucien, Oklahoma · 1818 days ago · 7 km deep · 22 km away
  7. 1.62 km NW of Renfrow, Oklahoma · 1818 days ago · 6 km deep · 85 km away
  8. 2.23 km SE of Carney, Oklahoma · 1820 days ago · 8 km deep · 57 km away
  9. 1.52 km NW of Renfrow, Oklahoma · 1822 days ago · 5 km deep · 85 km away
  10. 1.83 km NW of Renfrow, Oklahoma · 1824 days ago · 7 km deep · 86 km away
  11. 2.50 km SW of Wakita, Oklahoma · 1825 days ago · 8 km deep · 91 km away · felt by 4
  12. 1.78 km E of Nescatunga, Oklahoma · 1825 days ago · 8 km deep · 91 km away
  13. 2.77 km NNE of Ames, Oklahoma · 1825 days ago · 7 km deep · 80 km away · felt by 5
  14. 1.65 km N of Ames, Oklahoma · 1825 days ago · 8 km deep · 82 km away
  15. 1.68 km E of Nescatunga, Oklahoma · 1826 days ago · 8 km deep · 90 km away
  16. 1.66 km SSW of Lahoma, Oklahoma · 1827 days ago · 7 km deep · 75 km away
  17. 1.710 km ESE of Dover, Oklahoma · 1827 days ago · 7 km deep · 58 km away
  18. 1.84 km W of Lucien, Oklahoma · 1827 days ago · 8 km deep · 21 km away
  19. 1.81 km SSW of Wakita, Oklahoma · 1827 days ago · 8 km deep · 91 km away · felt by 1
  20. 1.66 km N of Ames, Oklahoma · 1828 days ago · 8 km deep · 83 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021tgof. Read Wed, Sep 23, 2026, 3:51 AM UTC.