Oklahoma earthquakes

M1.9 earthquake 9 km ESE of Loco, Oklahoma

A magnitude 1.9 earthquake struck 9 km ESE of Loco, Oklahoma on Fri, Feb 27, 2026, 6:25 PM CST (00:25 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M3.3 7 km SE of Ratliff City, Oklahoma. This one was a foreshock.

Healdton 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, local (Richter)), micro
Magnitude from
Oklahoma Geological Survey
Local time
UTC
2026-02-28 00:25:03 UTC
Depth
6.2 km (3.8 mi), shallow
Epicenter
34.294° N, 97.590° 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
137°
Stations used
48

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 73 in the 60 days after this one and 56 in the 30 days before it.

After

  1. 1.55 km ESE of Ratliff City, Oklahoma · 217 days ago · 5 km deep · 19 km away
  2. 1.96 km SE of Ratliff City, Oklahoma · 217 days ago · 6 km deep · 18 km away
  3. 2.56 km SE of Ratliff City, Oklahoma · 217 days ago · 6 km deep · 18 km away · felt by 2
  4. 1.87 km SE of Ratliff City, Oklahoma · 216 days ago · 6 km deep · 18 km away
  5. 1.510 km SE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  6. 1.66 km SE of Ratliff City, Oklahoma · 216 days ago · 6 km deep · 18 km away
  7. 1.64 km ESE of Ratliff City, Oklahoma · 216 days ago · 4 km deep · 19 km away
  8. 1.69 km SE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  9. 2.45 km ESE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  10. 1.68 km ESE of Ratliff City, Oklahoma · 216 days ago · 4 km deep · 19 km away
  11. 1.69 km ESE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  12. 2.47 km ESE of Ratliff City, Oklahoma · 216 days ago · 6 km deep · 19 km away
  13. 1.85 km ESE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  14. 1.75 km ESE of Ratliff City, Oklahoma · 216 days ago · 5 km deep · 19 km away
  15. 1.78 km SE of Ratliff City, Oklahoma · 216 days ago · 6 km deep · 18 km away
  16. 1.57 km SE of Ratliff City, Oklahoma · 216 days ago · 7 km deep · 19 km away
  17. 1.77 km SE of Ratliff City, Oklahoma · 215 days ago · 5 km deep · 18 km away
  18. 3.37 km SE of Ratliff City, Oklahoma · 215 days ago · 5 km deep · 18 km away · felt by 3
  19. 1.88 km ESE of Ratliff City, Oklahoma · 215 days ago · 5 km deep · 19 km away
  20. 2.27 km SE of Ratliff City, Oklahoma · 212 days ago · 6 km deep · 19 km away
  21. 1.58 km ESE of Ratliff City, Oklahoma · 202 days ago · 5 km deep · 19 km away
  22. 1.78 km SE of Ratliff City, Oklahoma · 200 days ago · 6 km deep · 18 km away
  23. 1.77 km SE of Ratliff City, Oklahoma · 199 days ago · 5 km deep · 19 km away
  24. 1.68 km SSE of Tatums, Oklahoma · 199 days ago · 4 km deep · 20 km away
  25. 2.17 km SE of Ratliff City, Oklahoma · 199 days ago · 5 km deep · 19 km away
  26. 2.07 km ESE of Ratliff City, Oklahoma · 199 days ago · 6 km deep · 19 km away
  27. 1.86 km ESE of Ratliff City, Oklahoma · 198 days ago · 4 km deep · 19 km away
  28. 1.58 km SE of Ratliff City, Oklahoma · 198 days ago · 5 km deep · 19 km away
  29. 1.68 km SE of Ratliff City, Oklahoma · 198 days ago · 7 km deep · 18 km away
  30. 1.78 km SE of Ratliff City, Oklahoma · 198 days ago · 6 km deep · 18 km away
  31. 2.46 km SE of Ratliff City, Oklahoma · 198 days ago · 5 km deep · 19 km away
  32. 1.97 km SE of Ratliff City, Oklahoma · 197 days ago · 6 km deep · 18 km away
  33. 2.06 km SE of Ratliff City, Oklahoma · 197 days ago · 5 km deep · 19 km away
  34. 2.26 km SE of Ratliff City, Oklahoma · 196 days ago · 5 km deep · 18 km away
  35. 1.75 km ESE of Ratliff City, Oklahoma · 196 days ago · 5 km deep · 18 km away
  36. 2.16 km SE of Ratliff City, Oklahoma · 195 days ago · 6 km deep · 18 km away
  37. 2.810 km N of Alex, Oklahoma · 195 days ago · 11 km deep · 81 km away · felt by 1
  38. 1.66 km ESE of Ratliff City, Oklahoma · 195 days ago · 5 km deep · 19 km away
  39. 2.95 km SE of Ratliff City, Oklahoma · 195 days ago · 5 km deep · 18 km away · felt by 1
  40. 2.06 km SE of Ratliff City, Oklahoma · 195 days ago · 6 km deep · 18 km away
  41. 1.56 km SE of Ratliff City, Oklahoma · 195 days ago · 6 km deep · 18 km away
  42. 1.811 km W of Dibble, Oklahoma · 194 days ago · 8 km deep · 82 km away · felt by 1
  43. 2.17 km SE of Ratliff City, Oklahoma · 194 days ago · 6 km deep · 18 km away
  44. 1.96 km ESE of Ratliff City, Oklahoma · 188 days ago · 4 km deep · 19 km away
  45. 1.58 km ESE of Ratliff City, Oklahoma · 186 days ago · 6 km deep · 19 km away
  46. 2.26 km SE of Ratliff City, Oklahoma · 186 days ago · 5 km deep · 18 km away
  47. 2.27 km SE of Ratliff City, Oklahoma · 185 days ago · 6 km deep · 18 km away
  48. 1.67 km ESE of Ratliff City, Oklahoma · 184 days ago · 4 km deep · 19 km away
  49. 1.86 km SE of Ratliff City, Oklahoma · 183 days ago · 6 km deep · 18 km away
  50. 1.66 km ESE of Ratliff City, Oklahoma · 183 days ago · 4 km deep · 19 km away
  51. 1.68 km SE of Ratliff City, Oklahoma · 179 days ago · 6 km deep · 18 km away
  52. 1.65 km ESE of Ratliff City, Oklahoma · 171 days ago · 5 km deep · 19 km away
  53. 1.63 km ESE of Ratliff City, Oklahoma · 171 days ago · 4 km deep · 20 km away
  54. 1.83 km SE of Ratliff City, Oklahoma · 170 days ago · 5 km deep · 18 km away
  55. 1.65 km SE of Ratliff City, Oklahoma · 169 days ago · 6 km deep · 18 km away
  56. 1.85 km SE of Ratliff City, Oklahoma · 167 days ago · 5 km deep · 18 km away
  57. 1.62 km ESE of Ratliff City, Oklahoma · 166 days ago · 5 km deep · 19 km away
  58. 1.94 km ESE of Ratliff City, Oklahoma · 165 days ago · 4 km deep · 19 km away · felt by 1
  59. 1.55 km ESE of Ratliff City, Oklahoma · 165 days ago · 5 km deep · 19 km away
  60. 1.74 km SE of Ratliff City, Oklahoma · 165 days ago · 6 km deep · 18 km away

The first 60 of 73.

Before

  1. 1.95 km ESE of Ratliff City, Oklahoma · 217 days ago · 6 km deep · 19 km away
  2. 2.28 km SE of Ratliff City, Oklahoma · 217 days ago · 5 km deep · 19 km away
  3. 1.66 km SSE of Tatums, Oklahoma · 217 days ago · 4 km deep · 20 km away
  4. 2.16 km SE of Ratliff City, Oklahoma · 217 days ago · 6 km deep · 19 km away
  5. 1.97 km SE of Ratliff City, Oklahoma · 217 days ago · 6 km deep · 18 km away
  6. 1.56 km ESE of Ratliff City, Oklahoma · 217 days ago · 5 km deep · 19 km away
  7. 1.73 km ESE of Ratliff City, Oklahoma · 218 days ago · 4 km deep · 19 km away
  8. 2.77 km SE of Ratliff City, Oklahoma · 218 days ago · 6 km deep · 19 km away
  9. 2.36 km SE of Ratliff City, Oklahoma · 218 days ago · 6 km deep · 19 km away · felt by 1
  10. 2.45 km SE of Ratliff City, Oklahoma · 218 days ago · 6 km deep · 19 km away
  11. 1.87 km ESE of Ratliff City, Oklahoma · 219 days ago · 6 km deep · 19 km away
  12. 1.56 km ESE of Ratliff City, Oklahoma · 219 days ago · 5 km deep · 19 km away
  13. 1.96 km ESE of Ratliff City, Oklahoma · 219 days ago · 5 km deep · 19 km away
  14. 2.19 km SE of Loco, Oklahoma · 219 days ago · 14 km deep · 2 km away
  15. 2.07 km SE of Ratliff City, Oklahoma · 220 days ago · 6 km deep · 19 km away
  16. 1.87 km SE of Ratliff City, Oklahoma · 220 days ago · 6 km deep · 19 km away
  17. 1.58 km SSE of Tatums, Oklahoma · 220 days ago · 5 km deep · 20 km away
  18. 1.67 km SE of Ratliff City, Oklahoma · 220 days ago · 6 km deep · 19 km away
  19. 1.58 km SE of Ratliff City, Oklahoma · 220 days ago · 6 km deep · 19 km away
  20. 2.26 km ESE of Ratliff City, Oklahoma · 221 days ago · 5 km deep · 19 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2026ecaa. Read Fri, Oct 2, 2026, 6:15 PM UTC.