Oklahoma earthquakes

M3.2 earthquake 9 km NNW of Arcadia, Oklahoma

A magnitude 3.2 earthquake struck 9 km NNW of Arcadia, Oklahoma on Sun, Jun 21, 2015, 11:00 PM CDT (04:00 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M4.5 4 km NNE of Crescent, Oklahoma. This one was a foreshock.

Edmond 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
3.2 (mwr), minor
Local time
UTC
2015-06-22 04:00:34 UTC
Depth
6.2 km (3.8 mi), shallow
Epicenter
35.744° N, 97.384° W
Region
Oklahoma
Felt reports
49
Strongest shaking
IV, light shaking
Tsunami flag
No
Status
Reviewed by a seismologist

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated
IV, light shaking
Map
Automatic
USGS ShakeMap: estimated shaking intensity around the epicenter
Estimated shaking intensity. Map: USGS ShakeMap.

Did you feel it?

49 people reported to the USGS what they felt; the strongest reported shaking was IV, light shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting
Strike-slip
Moment magnitude
3.2 Mwr
Nodal plane 1
Strike 105°, dip 90°, rake 20°
Nodal plane 2
Strike 15°, dip 70°, rake 180°

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 2.6 km horizontally, 7.1 km in depth
Station coverage gap
52°
Stations used
0

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 200 in the 60 days after this one and 175 in the 30 days before it.

After

  1. 3.010 km NW of Arcadia, Oklahoma · 4114 days ago · 5 km deep · 1 km away
  2. 3.48 km NE of Marshall, Oklahoma · 4114 days ago · 6 km deep · 55 km away · felt by 33
  3. 2.810 km NNW of Arcadia, Oklahoma · 4114 days ago · 6 km deep · 0 km away · felt by 1
  4. 2.57 km NE of Billings, Oklahoma · 4114 days ago · 8 km deep · 93 km away
  5. 2.52 km SE of Pawnee, Oklahoma · 4114 days ago · 4 km deep · 84 km away · felt by 4
  6. 3.47 km SSW of Guthrie, Oklahoma · 4114 days ago · 5 km deep · 10 km away · felt by 4
  7. 3.611 km NW of Arcadia, Oklahoma · 4114 days ago · 6 km deep · 1 km away · felt by 70
  8. 3.511 km NW of Arcadia, Oklahoma · 4114 days ago · 5 km deep · 2 km away
  9. 3.910 km NNW of Arcadia, Oklahoma · 4114 days ago · 6 km deep · 0 km away · felt by 148
  10. 2.310 km SSE of Guthrie, Oklahoma · 4112 days ago · 4 km deep · 6 km away · felt by 2
  11. 2.17 km SSW of Guthrie, Oklahoma · 4112 days ago · 5 km deep · 10 km away
  12. 2.55 km SSE of Orlando, Oklahoma · 4112 days ago · 5 km deep · 40 km away
  13. 2.94 km W of Lucien, Oklahoma · 4112 days ago · 7 km deep · 60 km away · felt by 1
  14. 2.111 km NNW of Arcadia, Oklahoma · 4111 days ago · 5 km deep · 2 km away · felt by 1
  15. 2.95 km W of Lucien, Oklahoma · 4111 days ago · 6 km deep · 61 km away · felt by 1
  16. 2.79 km NNW of Arcadia, Oklahoma · 4111 days ago · 5 km deep · 1 km away · felt by 2
  17. 3.06 km S of Guthrie, Oklahoma · 4111 days ago · 4 km deep · 10 km away · felt by 2
  18. 2.76 km N of Coyle, Oklahoma · 4111 days ago · 7 km deep · 33 km away · felt by 1
  19. 2.7Oklahoma · 4111 days ago · 4 km deep · 37 km away · felt by 6
  20. 2.9Oklahoma · 4110 days ago · 6 km deep · 1 km away · felt by 9
  21. 2.59 km NNW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 1 km away
  22. 2.810 km SSW of Warwick, Oklahoma · 4110 days ago · 6 km deep · 34 km away
  23. 2.79 km NNW of Arcadia, Oklahoma · 4110 days ago · 6 km deep · 0 km away
  24. 3.59 km NW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 1 km away · felt by 24
  25. 2.99 km NNW of Arcadia, Oklahoma · 4110 days ago · 6 km deep · 1 km away · felt by 1
  26. 3.79 km NNW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 0 km away · felt by 49
  27. 3.49 km NNW of Arcadia, Oklahoma · 4110 days ago · 6 km deep · 1 km away · felt by 3
  28. 2.99 km NNW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 1 km away · felt by 6
  29. 2.011 km NW of Arcadia, Oklahoma · 4110 days ago · 9 km deep · 2 km away · felt by 3
  30. 2.69 km NNW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 1 km away
  31. 3.16 km SSE of Orlando, Oklahoma · 4110 days ago · 5 km deep · 40 km away
  32. 3.49 km NNW of Arcadia, Oklahoma · 4110 days ago · 5 km deep · 1 km away · felt by 6
  33. 2.28 km NNW of Arcadia, Oklahoma · 4110 days ago · 7 km deep · 1 km away · felt by 3
  34. 2.79 km NW of Arcadia, Oklahoma · 4110 days ago · 1 km deep · 1 km away
  35. 3.07 km W of Tryon, Oklahoma · 4109 days ago · 5 km deep · 34 km away · felt by 2
  36. 2.74 km W of Lucien, Oklahoma · 4109 days ago · 6 km deep · 60 km away
  37. 2.84 km W of Lucien, Oklahoma · 4109 days ago · 6 km deep · 61 km away · felt by 1
  38. 2.59 km NNW of Arcadia, Oklahoma · 4109 days ago · 5 km deep · 2 km away · felt by 3
  39. 2.39 km NNW of Arcadia, Oklahoma · 4109 days ago · 6 km deep · 1 km away
  40. 2.49 km NNW of Arcadia, Oklahoma · 4109 days ago · 6 km deep · 3 km away · felt by 3
  41. 3.06 km WSW of Hunter, Oklahoma · 4109 days ago · 5 km deep · 94 km away · felt by 4
  42. 3.19 km ENE of Hunter, Oklahoma · 4108 days ago · 6 km deep · 96 km away
  43. 2.910 km NNW of Arcadia, Oklahoma · 4108 days ago · 6 km deep · 2 km away · felt by 1
  44. 2.29 km NNW of Arcadia, Oklahoma · 4108 days ago · 6 km deep · 1 km away · felt by 1
  45. 2.95 km ESE of Covington, Oklahoma · 4108 days ago · 7 km deep · 62 km away
  46. 3.36 km WNW of Lucien, Oklahoma · 4108 days ago · 6 km deep · 62 km away · felt by 4
  47. 3.19 km SSE of Marshall, Oklahoma · 4108 days ago · 6 km deep · 41 km away
  48. 3.12 km SW of Pawnee, Oklahoma · 4108 days ago · 3 km deep · 82 km away
  49. 2.84 km W of Lucien, Oklahoma · 4107 days ago · 7 km deep · 60 km away
  50. 2.67 km N of Spencer, Oklahoma · 4106 days ago · 6 km deep · 17 km away · felt by 1
  51. 2.99 km NNW of Arcadia, Oklahoma · 4106 days ago · 5 km deep · 1 km away · felt by 5
  52. 2.57 km N of Spencer, Oklahoma · 4106 days ago · 6 km deep · 17 km away
  53. 2.67 km N of Spencer, Oklahoma · 4106 days ago · 6 km deep · 17 km away
  54. 2.54 km S of Marshall, Oklahoma · 4106 days ago · 3 km deep · 47 km away
  55. 3.37 km N of Spencer, Oklahoma · 4106 days ago · 4 km deep · 17 km away · felt by 31
  56. 2.86 km SSW of Guthrie, Oklahoma · 4106 days ago · 5 km deep · 10 km away · felt by 2
  57. 3.26 km WSW of Langston, Oklahoma · 4106 days ago · 5 km deep · 20 km away · felt by 1
  58. 2.66 km SSW of Boley, Oklahoma · 4105 days ago · 7 km deep · 86 km away
  59. 2.75 km SW of Langston, Oklahoma · 4105 days ago · 5 km deep · 20 km away
  60. 2.51 km WSW of Stillwater, Oklahoma · 4105 days ago · 4 km deep · 49 km away · felt by 4

The first 60 of at least 200.

Before

  1. 2.59 km NNW of Arcadia, Oklahoma · 4114 days ago · 6 km deep · 0 km away · felt by 1
  2. 2.62 km ESE of Pawnee, Oklahoma · 4115 days ago · 5 km deep · 85 km away
  3. 2.52 km SE of Pawnee, Oklahoma · 4115 days ago · 3 km deep · 84 km away
  4. 3.35 km WNW of Lucien, Oklahoma · 4115 days ago · 6 km deep · 61 km away · felt by 2
  5. 3.47 km SW of Pawnee, Oklahoma · 4115 days ago · 5 km deep · 77 km away · felt by 3
  6. 2.57 km NE of Billings, Oklahoma · 4115 days ago · 5 km deep · 92 km away
  7. 2.97 km ESE of Marshall, Oklahoma · 4115 days ago · 6 km deep · 45 km away
  8. 3.13 km WSW of Marland, Oklahoma · 4115 days ago · 6 km deep · 92 km away · felt by 2
  9. 1.95 km S of Guthrie, Oklahoma · 4115 days ago · 5 km deep · 11 km away
  10. 2.48 km SSW of Guthrie, Oklahoma · 4115 days ago · 5 km deep · 10 km away · felt by 2
  11. 3.411 km NW of Arcadia, Oklahoma · 4115 days ago · 6 km deep · 2 km away · felt by 7
  12. 2.79 km NNW of Arcadia, Oklahoma · 4116 days ago · 6 km deep · 0 km away
  13. 3.19 km NNW of Arcadia, Oklahoma · 4116 days ago · 6 km deep · 0 km away · felt by 5
  14. 2.75 km ESE of Covington, Oklahoma · 4116 days ago · 2 km deep · 63 km away
  15. 2.89 km NNW of Arcadia, Oklahoma · 4116 days ago · 5 km deep · 0 km away
  16. 3.04 km ESE of Covington, Oklahoma · 4116 days ago · 6 km deep · 63 km away
  17. 3.37 km SW of Pawnee, Oklahoma · 4116 days ago · 5 km deep · 77 km away · felt by 3
  18. 3.49 km NNW of Arcadia, Oklahoma · 4116 days ago · 5 km deep · 1 km away · felt by 69
  19. 3.311 km NW of Arcadia, Oklahoma · 4116 days ago · 6 km deep · 2 km away · felt by 23
  20. 2.76 km ESE of Covington, Oklahoma · 4116 days ago · 7 km deep · 62 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10002kst. Read Sat, Sep 26, 2026, 10:17 AM UTC.