Arkansas earthquakes

M2.2 earthquake 1 km ESE of Greenbrier, Arkansas

A magnitude 2.2 earthquake struck 1 km ESE of Greenbrier, Arkansas on Sun, Jun 12, 2011, 9:54 AM CDT (14:54 UTC), 4 km (2 mi) below the surface.

A larger quake followed: M2.8 Arkansas. This one was a foreshock.

Greenbrier forecastMore in Arkansas

Map

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

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The earthquake

Magnitude
2.2 (Md, duration), micro
Magnitude from
NM
Local time
UTC
2011-06-12 14:54:33 UTC
Depth
3.7 km (2.3 mi), shallow
Epicenter
35.228° N, 92.369° W
Region
Arkansas
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.

Location uncertainty
About 0.5 km horizontally, 0.7 km in depth
Magnitude uncertainty
±0.30
Depth from
From location
Station coverage gap
125°
Stations used
10

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 41 in the 60 days after this one and 17 in the 30 days before it.

After

  1. 1.71 km SE of Greenbrier, Arkansas · 5593 days ago · 4 km deep · 1 km away
  2. 2.42 km W of Rose Bud, Arkansas · 5586 days ago · 8 km deep · 26 km away
  3. 2.11 km SE of Greenbrier, Arkansas · 5586 days ago · 6 km deep · 1 km away
  4. 2.51 km E of Greenbrier, Arkansas · 5584 days ago · 4 km deep · 1 km away · felt by 6
  5. 2.11 km SSE of Greenbrier, Arkansas · 5583 days ago · 7 km deep · 1 km away
  6. 2.02 km E of Greenbrier, Arkansas · 5579 days ago · 5 km deep · 1 km away
  7. 1.99 km ESE of Guy, Arkansas · 5566 days ago · 3 km deep · 13 km away
  8. 2.14 km WSW of Quitman, Arkansas · 5564 days ago · 5 km deep · 18 km away
  9. 2.1Arkansas · 5563 days ago · 8 km deep · 15 km away
  10. 2.34 km SSW of Center Ridge, Arkansas · 5562 days ago · 0 km deep · 23 km away
  11. 2.44 km SSW of Center Ridge, Arkansas · 5562 days ago · 0 km deep · 23 km away
  12. 2.2Arkansas · 5562 days ago · 0 km deep · 28 km away
  13. 2.29 km NNW of Quitman, Arkansas · 5562 days ago · 5 km deep · 27 km away
  14. 2.49 km NNW of Quitman, Arkansas · 5561 days ago · 3 km deep · 28 km away
  15. 2.8Arkansas · 5561 days ago · 4 km deep · 1 km away · felt by 24
  16. 2.31 km SE of Greenbrier, Arkansas · 5560 days ago · 6 km deep · 1 km away
  17. 2.28 km NNW of Quitman, Arkansas · 5560 days ago · 4 km deep · 27 km away
  18. 2.210 km NNW of Quitman, Arkansas · 5559 days ago · 5 km deep · 29 km away
  19. 2.0Arkansas · 5559 days ago · 5 km deep · 1 km away
  20. 2.07 km NW of Quitman, Arkansas · 5558 days ago · 2 km deep · 26 km away
  21. 2.212 km WSW of Center Ridge, Arkansas · 5557 days ago · 10 km deep · 33 km away
  22. 2.25 km NNW of Holland, Arkansas · 5557 days ago · 5 km deep · 7 km away
  23. 2.413 km WSW of Center Ridge, Arkansas · 5557 days ago · 8 km deep · 33 km away
  24. 2.110 km WSW of Center Ridge, Arkansas · 5556 days ago · 10 km deep · 31 km away
  25. 2.35 km S of Center Ridge, Arkansas · 5555 days ago · 2 km deep · 21 km away
  26. 2.112 km WSW of Center Ridge, Arkansas · 5555 days ago · 7 km deep · 32 km away
  27. 1.87 km SSE of Center Ridge, Arkansas · 5555 days ago · 10 km deep · 17 km away
  28. 2.16 km NE of Greenbrier, Arkansas · 5555 days ago · 5 km deep · 5 km away
  29. 2.35 km S of Center Ridge, Arkansas · 5554 days ago · 3 km deep · 20 km away
  30. 1.95 km S of Center Ridge, Arkansas · 5554 days ago · 8 km deep · 21 km away
  31. 1.84 km S of Center Ridge, Arkansas · 5552 days ago · 5 km deep · 21 km away
  32. 2.61 km SE of Greenbrier, Arkansas · 5552 days ago · 6 km deep · 1 km away · felt by 4
  33. 1.94 km E of Guy, Arkansas · 5548 days ago · 5 km deep · 13 km away
  34. 2.44 km E of Guy, Arkansas · 5548 days ago · 5 km deep · 13 km away
  35. 1.93 km E of Guy, Arkansas · 5547 days ago · 6 km deep · 13 km away
  36. 2.03 km E of Guy, Arkansas · 5546 days ago · 6 km deep · 13 km away
  37. 1.91 km E of Greenbrier, Arkansas · 5544 days ago · 6 km deep · 1 km away
  38. 2.01 km E of Greenbrier, Arkansas · 5544 days ago · 4 km deep · 1 km away
  39. 2.11 km E of Greenbrier, Arkansas · 5544 days ago · 4 km deep · 1 km away
  40. 1.82 km SSE of Guy, Arkansas · 5544 days ago · 3 km deep · 9 km away
  41. 2.25 km NNW of Holland, Arkansas · 5543 days ago · 4 km deep · 7 km away

Before

  1. 2.25 km W of Quitman, Arkansas · 5596 days ago · 5 km deep · 19 km away
  2. 2.12 km SSE of Guy, Arkansas · 5602 days ago · 4 km deep · 10 km away
  3. 2.01 km ESE of Greenbrier, Arkansas · 5605 days ago · 5 km deep · 1 km away
  4. 2.11 km E of Greenbrier, Arkansas · 5605 days ago · 4 km deep · 0 km away
  5. 1.80 km ESE of Greenbrier, Arkansas · 5606 days ago · 5 km deep · 1 km away
  6. 2.04 km S of Guy, Arkansas · 5611 days ago · 5 km deep · 7 km away
  7. 2.02 km SSW of Rose Bud, Arkansas · 5615 days ago · 3 km deep · 27 km away
  8. 1.94 km NE of Greenbrier, Arkansas · 5616 days ago · 6 km deep · 4 km away
  9. 2.42 km SE of Guy, Arkansas · 5617 days ago · 5 km deep · 10 km away
  10. 2.06 km NE of Greenbrier, Arkansas · 5618 days ago · 3 km deep · 6 km away
  11. 2.14 km WNW of Greenbrier, Arkansas · 5619 days ago · 5 km deep · 6 km away
  12. 2.42 km ENE of Greenbrier, Arkansas · 5619 days ago · 3 km deep · 2 km away
  13. 2.51 km NNW of Enola, Arkansas · 5622 days ago · 7 km deep · 15 km away
  14. 2.02 km ENE of Greenbrier, Arkansas · 5623 days ago · 7 km deep · 2 km away
  15. 1.62 km ENE of Greenbrier, Arkansas · 5623 days ago · 7 km deep · 1 km away
  16. 2.12 km ENE of Greenbrier, Arkansas · 5623 days ago · 6 km deep · 1 km away
  17. 2.84 km NE of Greenbrier, Arkansas · 5623 days ago · 4 km deep · 4 km away · felt by 7

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nm608926. Read Sun, Oct 4, 2026, 6:27 PM UTC.