Oklahoma earthquakes

M2.3 earthquake 10 km WSW of Shamrock, Oklahoma

A magnitude 2.3 earthquake struck 10 km WSW of Shamrock, Oklahoma on Wed, Jun 21, 2017, 5:32 AM CDT (10:32 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M2.6 8 km WSW of Glencoe, Oklahoma. This one was a foreshock.

Stroud 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
2.3 (mb_lg), micro
Local time
UTC
2017-06-21 10:32:38 UTC
Depth
6.4 km (4.0 mi), shallow
Epicenter
35.861° N, 96.690° W
Region
Oklahoma
Felt reports
1
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

1 person reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

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

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 1.1 km horizontally, 4.3 km in depth
Magnitude uncertainty
±0.11
Depth from
From location
Station coverage gap
69°
Stations used
77

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 87 in the 60 days after this one and 44 in the 30 days before it.

After

  1. 2.68 km WSW of Glencoe, Oklahoma · 3379 days ago · 6 km deep · 49 km away
  2. 2.510 km WSW of Shamrock, Oklahoma · 3378 days ago · 6 km deep · 1 km away
  3. 2.714 km NNW of Pawnee, Oklahoma · 3377 days ago · 6 km deep · 68 km away
  4. 2.813 km NNW of Pawnee, Oklahoma · 3377 days ago · 2 km deep · 67 km away · felt by 1
  5. 2.914 km NW of Pawnee, Oklahoma · 3376 days ago · 5 km deep · 66 km away · felt by 6
  6. 2.38 km SSW of Shamrock, Oklahoma · 3376 days ago · 6 km deep · 7 km away · felt by 4
  7. 2.03 km WNW of Skedee, Oklahoma · 3375 days ago · 8 km deep · 59 km away
  8. 2.35 km SE of Meridian, Oklahoma · 3375 days ago · 5 km deep · 47 km away · felt by 1
  9. 3.39 km W of Red Rock, Oklahoma · 3374 days ago · 5 km deep · 86 km away · felt by 13
  10. 2.64 km N of Stroud, Oklahoma · 3374 days ago · 3 km deep · 8 km away · felt by 3
  11. 2.69 km NNW of Arcadia, Oklahoma · 3374 days ago · 6 km deep · 63 km away · felt by 4
  12. 2.613 km NNW of Pawnee, Oklahoma · 3371 days ago · 5 km deep · 67 km away
  13. 3.25 km N of Coyle, Oklahoma · 3371 days ago · 4 km deep · 52 km away · felt by 11
  14. 2.114 km NNW of Pawnee, Oklahoma · 3370 days ago · 3 km deep · 67 km away · felt by 1
  15. 2.62 km SSE of Carney, Oklahoma · 3367 days ago · 6 km deep · 29 km away · felt by 6
  16. 2.411 km NW of Pawnee, Oklahoma · 3365 days ago · 4 km deep · 65 km away
  17. 3.46 km N of Maramec, Oklahoma · 3364 days ago · 7 km deep · 49 km away · felt by 11
  18. 2.813 km NW of Pawnee, Oklahoma · 3363 days ago · 4 km deep · 65 km away · felt by 1
  19. 2.813 km NW of Pawnee, Oklahoma · 3363 days ago · 4 km deep · 65 km away
  20. 2.12 km E of Luther, Oklahoma · 3363 days ago · 5 km deep · 48 km away · felt by 1
  21. 3.06 km N of Maramec, Oklahoma · 3360 days ago · 3 km deep · 49 km away · felt by 1
  22. 2.64 km ENE of Covington, Oklahoma · 3360 days ago · 7 km deep · 92 km away · felt by 2
  23. 2.58 km SSE of Luther, Oklahoma · 3359 days ago · 4 km deep · 53 km away
  24. 3.34 km WNW of Lucien, Oklahoma · 3359 days ago · 3 km deep · 87 km away · felt by 7
  25. 2.25 km W of Lucien, Oklahoma · 3358 days ago · 2 km deep · 88 km away
  26. 2.65 km N of Maramec, Oklahoma · 3358 days ago · 3 km deep · 48 km away · felt by 1
  27. 4.210 km WSW of Shamrock, Oklahoma · 3357 days ago · 7 km deep · 1 km away · felt by 1,785
  28. 2.911 km NE of Kendrick, Oklahoma · 3357 days ago · 5 km deep · 0 km away · felt by 1
  29. 3.510 km WSW of Shamrock, Oklahoma · 3357 days ago · 7 km deep · 0 km away · felt by 13
  30. 3.610 km WSW of Shamrock, Oklahoma · 3357 days ago · 7 km deep · 1 km away · felt by 552
  31. 2.711 km WSW of Shamrock, Oklahoma · 3357 days ago · 7 km deep · 0 km away · felt by 2
  32. 3.410 km NE of Kendrick, Oklahoma · 3357 days ago · 5 km deep · 1 km away · felt by 91
  33. 2.610 km WSW of Shamrock, Oklahoma · 3357 days ago · 5 km deep · 1 km away
  34. 2.55 km W of Arcadia, Oklahoma · 3356 days ago · 6 km deep · 67 km away · felt by 24
  35. 2.612 km N of Coyle, Oklahoma · 3356 days ago · 4 km deep · 52 km away · felt by 2
  36. 3.010 km WSW of Shamrock, Oklahoma · 3356 days ago · 3 km deep · 0 km away · felt by 4
  37. 2.74 km SE of Marshall, Oklahoma · 3356 days ago · 4 km deep · 86 km away · felt by 1
  38. 3.210 km WSW of Shamrock, Oklahoma · 3354 days ago · 7 km deep · 1 km away · felt by 1
  39. 3.310 km E of Red Rock, Oklahoma · 3354 days ago · 6 km deep · 73 km away · felt by 5
  40. 3.210 km WSW of Shamrock, Oklahoma · 3353 days ago · 6 km deep · 1 km away · felt by 12
  41. 3.210 km SW of Stillwater, Oklahoma · 3353 days ago · 6 km deep · 44 km away · felt by 34
  42. 2.59 km WSW of Lucien, Oklahoma · 3352 days ago · 7 km deep · 87 km away · felt by 1
  43. 2.39 km NE of Kendrick, Oklahoma · 3351 days ago · 5 km deep · 2 km away
  44. 3.35 km N of Stroud, Oklahoma · 3350 days ago · 6 km deep · 8 km away · felt by 9
  45. 2.410 km ESE of Red Rock, Oklahoma · 3350 days ago · 6 km deep · 73 km away
  46. 2.69 km SW of Shamrock, Oklahoma · 3350 days ago · 7 km deep · 2 km away · felt by 2
  47. 2.5Oklahoma · 3348 days ago · 8 km deep · 52 km away · felt by 1
  48. 2.82 km WNW of Cushing, Oklahoma · 3348 days ago · 5 km deep · 17 km away · felt by 5
  49. 2.45 km WNW of Arcadia, Oklahoma · 3347 days ago · 5 km deep · 66 km away · felt by 3
  50. 2.95 km N of Stroud, Oklahoma · 3345 days ago · 6 km deep · 8 km away · felt by 6
  51. 2.76 km SE of Meridian, Oklahoma · 3345 days ago · 6 km deep · 47 km away
  52. 2.45 km W of Lucien, Oklahoma · 3344 days ago · 6 km deep · 87 km away
  53. 2.510 km NE of Kendrick, Oklahoma · 3344 days ago · 5 km deep · 1 km away
  54. 2.54 km W of Lucien, Oklahoma · 3342 days ago · 5 km deep · 87 km away
  55. 2.64 km W of Lucien, Oklahoma · 3342 days ago · 5 km deep · 87 km away · felt by 2
  56. 3.06 km W of Arcadia, Oklahoma · 3339 days ago · 7 km deep · 67 km away · felt by 73
  57. 2.35 km ESE of Edmond, Oklahoma · 3338 days ago · 7 km deep · 70 km away
  58. 3.36 km ENE of Edmond, Oklahoma · 3338 days ago · 7 km deep · 68 km away · felt by 319
  59. 3.36 km ENE of Edmond, Oklahoma · 3338 days ago · 6 km deep · 68 km away · felt by 41
  60. 3.36 km W of Arcadia, Oklahoma · 3338 days ago · 6 km deep · 68 km away · felt by 37

The first 60 of 87.

Before

  1. 2.59 km NE of McLoud, Oklahoma · 3381 days ago · 6 km deep · 50 km away · felt by 4
  2. 2.9Oklahoma · 3381 days ago · 4 km deep · 88 km away · felt by 5
  3. 3.06 km W of Sparks, Oklahoma · 3382 days ago · 5 km deep · 33 km away · felt by 1
  4. 2.27 km N of Spencer, Oklahoma · 3383 days ago · 5 km deep · 69 km away
  5. 2.25 km SE of Meridian, Oklahoma · 3383 days ago · 5 km deep · 47 km away · felt by 3
  6. 2.53 km NNW of Seminole, Oklahoma · 3384 days ago · 5 km deep · 67 km away · felt by 1
  7. 2.37 km SW of Shamrock, Oklahoma · 3384 days ago · 5 km deep · 4 km away
  8. 2.69 km ENE of Orlando, Oklahoma · 3384 days ago · 2 km deep · 63 km away
  9. 2.514 km WSW of Ralston, Oklahoma · 3385 days ago · 9 km deep · 68 km away
  10. 2.72 km SSW of Agra, Oklahoma · 3386 days ago · 7 km deep · 18 km away · felt by 1
  11. 3.3Oklahoma · 3386 days ago · 6 km deep · 87 km away · felt by 9
  12. 2.28 km NE of Kendrick, Oklahoma · 3389 days ago · 5 km deep · 3 km away
  13. 2.7Oklahoma · 3391 days ago · 5 km deep · 67 km away · felt by 21
  14. 2.26 km E of Edmond, Oklahoma · 3391 days ago · 9 km deep · 69 km away · felt by 4
  15. 2.51 km SW of Agra, Oklahoma · 3392 days ago · 7 km deep · 18 km away · felt by 1
  16. 2.46 km NNE of Stillwater, Oklahoma · 3394 days ago · 6 km deep · 45 km away · felt by 7
  17. 2.64 km W of Lucien, Oklahoma · 3395 days ago · 8 km deep · 87 km away
  18. 3.02 km NNE of Luther, Oklahoma · 3397 days ago · 5 km deep · 49 km away · felt by 1
  19. 2.75 km N of Stroud, Oklahoma · 3397 days ago · 5 km deep · 8 km away · felt by 6
  20. 2.59 km NE of Marshall, Oklahoma · 3398 days ago · 7 km deep · 88 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us20009nuk. Read Tue, Sep 22, 2026, 2:48 PM UTC.