Oklahoma earthquakes

M1.6 earthquake 3 km E of Bradley, Oklahoma

A magnitude 1.6 earthquake struck 3 km E of Bradley, Oklahoma on Sun, Oct 3, 2021, 6:29 AM CDT (11:29 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M2.1 3 km E of Bradley, Oklahoma. This one was a foreshock.

Lindsay forecastMore in Oklahoma

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
1.6 (ml), micro
Local time
UTC
2021-10-03 11:29:48 UTC
Depth
13.0 km (8.1 mi), shallow
Epicenter
34.881° N, 97.669° 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
±0.22
Station coverage gap
43°
Stations used
78

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 40 in the 60 days after this one and 11 in the 30 days before it.

After

  1. 2.13 km E of Bradley, Oklahoma · 1811 days ago · 5 km deep · 0 km away · felt by 4
  2. 1.83 km E of Bradley, Oklahoma · 1810 days ago · 5 km deep · 0 km away
  3. 2.62 km ESE of Luther, Oklahoma · 1810 days ago · 7 km deep · 97 km away · felt by 3
  4. 1.65 km W of Yukon, Oklahoma · 1808 days ago · 4 km deep · 70 km away
  5. 1.62 km ESE of Luther, Oklahoma · 1803 days ago · 7 km deep · 97 km away
  6. 1.813 km WSW of El Reno, Oklahoma · 1789 days ago · 5 km deep · 76 km away · felt by 1
  7. 1.611 km WSW of El Reno, Oklahoma · 1787 days ago · 6 km deep · 76 km away
  8. 1.811 km WSW of El Reno, Oklahoma · 1787 days ago · 6 km deep · 76 km away
  9. 1.57 km NE of Harrah, Oklahoma · 1787 days ago · 7 km deep · 89 km away
  10. 2.08 km SSW of Warwick, Oklahoma · 1781 days ago · 6 km deep · 99 km away
  11. 1.68 km SW of Yukon, Oklahoma · 1776 days ago · 6 km deep · 66 km away
  12. 1.68 km SW of Yukon, Oklahoma · 1776 days ago · 5 km deep · 65 km away
  13. 2.88 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 99 km away · felt by 14
  14. 1.78 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 99 km away
  15. 1.58 km SW of Yukon, Oklahoma · 1776 days ago · 7 km deep · 67 km away
  16. 1.98 km SSW of Warwick, Oklahoma · 1776 days ago · 7 km deep · 99 km away
  17. 1.95 km WSW of Washington, Oklahoma · 1770 days ago · 6 km deep · 21 km away
  18. 1.99 km SSE of Ratliff City, Oklahoma · 1769 days ago · 5 km deep · 59 km away
  19. 1.67 km SW of Yukon, Oklahoma · 1769 days ago · 5 km deep · 67 km away
  20. 1.72 km S of Tuttle, Oklahoma · 1769 days ago · 6 km deep · 45 km away
  21. 2.310 km SSE of Ratliff City, Oklahoma · 1768 days ago · 6 km deep · 60 km away
  22. 1.68 km SSE of Ratliff City, Oklahoma · 1768 days ago · 5 km deep · 59 km away
  23. 1.78 km SSE of Ratliff City, Oklahoma · 1768 days ago · 4 km deep · 58 km away
  24. 1.67 km SSE of Ratliff City, Oklahoma · 1767 days ago · 5 km deep · 58 km away
  25. 1.69 km SSE of Ratliff City, Oklahoma · 1767 days ago · 5 km deep · 59 km away
  26. 1.99 km SSE of Ratliff City, Oklahoma · 1767 days ago · 6 km deep · 60 km away
  27. 1.610 km SSE of Ratliff City, Oklahoma · 1767 days ago · 6 km deep · 61 km away
  28. 2.09 km SSE of Ratliff City, Oklahoma · 1766 days ago · 6 km deep · 60 km away
  29. 1.79 km SSE of Ratliff City, Oklahoma · 1766 days ago · 6 km deep · 59 km away
  30. 1.69 km SW of Yukon, Oklahoma · 1765 days ago · 5 km deep · 65 km away
  31. 1.98 km SSE of Ratliff City, Oklahoma · 1765 days ago · 5 km deep · 59 km away
  32. 2.49 km ESE of Chickasha, Oklahoma · 1764 days ago · 9 km deep · 23 km away · felt by 9
  33. 2.310 km SSE of Ratliff City, Oklahoma · 1763 days ago · 6 km deep · 61 km away
  34. 1.82 km WSW of Bridge Creek, Oklahoma · 1763 days ago · 6 km deep · 40 km away · felt by 3
  35. 1.67 km SSE of Ratliff City, Oklahoma · 1762 days ago · 6 km deep · 58 km away
  36. 1.88 km WSW of El Reno, Oklahoma · 1762 days ago · 7 km deep · 76 km away
  37. 1.95 km ESE of Meeker, Oklahoma · 1760 days ago · 7 km deep · 100 km away
  38. 1.95 km NW of Minco, Oklahoma · 1758 days ago · 7 km deep · 60 km away · felt by 5
  39. 1.76 km NW of Minco, Oklahoma · 1758 days ago · 7 km deep · 60 km away
  40. 2.45 km SW of Union City, Oklahoma · 1758 days ago · 7 km deep · 60 km away · felt by 3

Before

  1. 1.73 km E of Bradley, Oklahoma · 1816 days ago · 13 km deep · 1 km away
  2. 2.211 km E of Comanche, Oklahoma · 1818 days ago · 9 km deep · 59 km away
  3. 1.77 km SSE of Erin Springs, Oklahoma · 1827 days ago · 7 km deep · 17 km away
  4. 1.87 km SSE of Erin Springs, Oklahoma · 1827 days ago · 7 km deep · 17 km away
  5. 1.93 km S of Blanchard, Oklahoma · 1829 days ago · 4 km deep · 25 km away · felt by 11
  6. 1.87 km SSE of Erin Springs, Oklahoma · 1830 days ago · 7 km deep · 18 km away
  7. 2.27 km SSE of Erin Springs, Oklahoma · 1830 days ago · 7 km deep · 17 km away · felt by 1
  8. 1.64 km ESE of El Reno, Oklahoma · 1842 days ago · 23 km deep · 73 km away
  9. 1.77 km NE of Alex, Oklahoma · 1842 days ago · 9 km deep · 9 km away · felt by 1
  10. 2.76 km NNE of Alex, Oklahoma · 1844 days ago · 8 km deep · 13 km away · felt by 4
  11. 1.66 km S of Ratliff City, Oklahoma · 1844 days ago · 10 km deep · 56 km away

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021tjic. Read Tue, Sep 22, 2026, 8:36 PM UTC.