Oklahoma earthquakes

M2.2 earthquake 7 km W of Langston, Oklahoma

A magnitude 2.2 earthquake struck 7 km W of Langston, Oklahoma on Fri, Apr 17, 2015, 3:42 PM CDT (20:42 UTC), 7 km (5 mi) below the surface.

A larger quake followed: M2.5 5 km W of Lucien, Oklahoma. This one was a foreshock.

Langston 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
2.2 (mb_lg), micro
Local time
UTC
2015-04-17 20:42:40 UTC
Depth
7.3 km (4.6 mi), shallow
Epicenter
35.943° N, 97.343° 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 1.3 km horizontally, 5.6 km in depth
Magnitude uncertainty
±0.14
Depth from
From location
Station coverage gap
64°
Stations used
29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 2.55 km W of Lucien, Oklahoma · 4155 days ago · 7 km deep · 41 km away
  2. 2.76 km NNW of Hunter, Oklahoma · 4154 days ago · 5 km deep · 81 km away
  3. 3.04 km WNW of Mulhall, Oklahoma · 4154 days ago · 4 km deep · 18 km away
  4. 3.37 km NNW of Hunter, Oklahoma · 4154 days ago · 6 km deep · 82 km away
  5. 2.56 km SW of Deer Creek, Oklahoma · 4154 days ago · 6 km deep · 94 km away · felt by 1
  6. 2.79 km SSW of Lucien, Oklahoma · 4154 days ago · 7 km deep · 31 km away
  7. 2.66 km SW of Deer Creek, Oklahoma · 4153 days ago · 5 km deep · 94 km away
  8. 2.56 km SW of Deer Creek, Oklahoma · 4153 days ago · 4 km deep · 93 km away
  9. 2.58 km WSW of Langston, Oklahoma · 4152 days ago · 5 km deep · 2 km away
  10. 2.59 km W of Jefferson, Oklahoma · 4152 days ago · 5 km deep · 100 km away
  11. 2.67 km NNW of Hunter, Oklahoma · 4152 days ago · 7 km deep · 82 km away
  12. 2.54 km SSE of Morrison, Oklahoma · 4151 days ago · 4 km deep · 48 km away · felt by 2
  13. 2.65 km NNE of Red Rock, Oklahoma · 4151 days ago · 6 km deep · 64 km away
  14. 3.28 km NW of Morrison, Oklahoma · 4151 days ago · 4 km deep · 51 km away · felt by 1
  15. 2.57 km NNW of Red Rock, Oklahoma · 4151 days ago · 8 km deep · 65 km away
  16. 2.56 km NNW of Hunter, Oklahoma · 4150 days ago · 3 km deep · 81 km away
  17. 2.66 km NW of Orlando, Oklahoma · 4150 days ago · 6 km deep · 28 km away · felt by 4
  18. 2.58 km SSE of Helena, Oklahoma · 4150 days ago · 6 km deep · 99 km away
  19. 2.16 km S of Guthrie, Oklahoma · 4150 days ago · 5 km deep · 16 km away · felt by 1
  20. 3.21 km E of Arcadia, Oklahoma · 4149 days ago · 4 km deep · 31 km away · felt by 4
  21. 2.10 km SW of Pawnee, Oklahoma · 4149 days ago · 5 km deep · 65 km away · felt by 4
  22. 2.20 km W of Pawnee, Oklahoma · 4149 days ago · 5 km deep · 65 km away · felt by 2
  23. 3.11 km WSW of Pawnee, Oklahoma · 4149 days ago · 5 km deep · 64 km away · felt by 5
  24. 2.54 km ENE of Harrah, Oklahoma · 4149 days ago · 4 km deep · 53 km away
  25. 2.83 km WSW of Marland, Oklahoma · 4149 days ago · 6 km deep · 69 km away
  26. 2.85 km ENE of Hunter, Oklahoma · 4148 days ago · 4 km deep · 75 km away
  27. 2.58 km SW of Pond Creek, Oklahoma · 4148 days ago · 6 km deep · 90 km away
  28. 2.58 km NNW of Hunter, Oklahoma · 4148 days ago · 4 km deep · 83 km away
  29. 3.39 km S of Wellston, Oklahoma · 4148 days ago · 4 km deep · 45 km away · felt by 5
  30. 3.010 km S of Wellston, Oklahoma · 4148 days ago · 5 km deep · 45 km away
  31. 3.22 km WSW of Marland, Oklahoma · 4147 days ago · 8 km deep · 70 km away · felt by 1
  32. 3.42 km SE of Meridian, Oklahoma · 4146 days ago · 6 km deep · 17 km away · felt by 4
  33. 2.93 km WSW of Marland, Oklahoma · 4146 days ago · 6 km deep · 69 km away
  34. 2.52 km WSW of Marland, Oklahoma · 4146 days ago · 7 km deep · 69 km away
  35. 2.69 km NNE of Morrison, Oklahoma · 4146 days ago · 3 km deep · 58 km away · felt by 1
  36. 3.07 km SSW of Guthrie, Oklahoma · 4146 days ago · 5 km deep · 17 km away · felt by 18
  37. 2.87 km SSW of Guthrie, Oklahoma · 4146 days ago · 6 km deep · 18 km away
  38. 2.87 km SSW of Guthrie, Oklahoma · 4146 days ago · 5 km deep · 17 km away
  39. 3.58 km SSW of Guthrie, Oklahoma · 4146 days ago · 5 km deep · 18 km away · felt by 56
  40. 2.56 km N of Kremlin, Oklahoma · 4146 days ago · 7 km deep · 85 km away
  41. 2.56 km N of Kremlin, Oklahoma · 4146 days ago · 7 km deep · 85 km away
  42. 3.02 km SE of Meridian, Oklahoma · 4146 days ago · 6 km deep · 17 km away
  43. 2.92 km WSW of Marland, Oklahoma · 4145 days ago · 7 km deep · 69 km away · felt by 5
  44. 2.69 km WSW of Glencoe, Oklahoma · 4145 days ago · 4 km deep · 40 km away · felt by 2
  45. 2.95 km S of Lucien, Oklahoma · 4145 days ago · 6 km deep · 33 km away
  46. 2.96 km N of Kremlin, Oklahoma · 4145 days ago · 7 km deep · 85 km away
  47. 2.67 km N of Hunter, Oklahoma · 4145 days ago · 5 km deep · 81 km away
  48. 2.75 km W of Lucien, Oklahoma · 4145 days ago · 6 km deep · 40 km away
  49. 2.610 km E of Orlando, Oklahoma · 4144 days ago · 4 km deep · 22 km away
  50. 2.87 km WSW of Lucien, Oklahoma · 4144 days ago · 8 km deep · 38 km away
  51. 2.78 km NW of Perkins, Oklahoma · 4144 days ago · 5 km deep · 23 km away · felt by 1
  52. 2.73 km ESE of Quay, Oklahoma · 4144 days ago · 4 km deep · 64 km away
  53. 2.67 km WNW of Meridian, Oklahoma · 4144 days ago · 6 km deep · 8 km away
  54. 3.07 km SE of Orlando, Oklahoma · 4143 days ago · 5 km deep · 19 km away
  55. 3.34 km N of Coyle, Oklahoma · 4143 days ago · 4 km deep · 12 km away · felt by 5
  56. 2.77 km NNW of Hunter, Oklahoma · 4142 days ago · 6 km deep · 82 km away
  57. 2.65 km NNE of Billings, Oklahoma · 4142 days ago · 8 km deep · 71 km away
  58. 2.5Oklahoma · 4142 days ago · 5 km deep · 4 km away
  59. 2.47 km SW of Guthrie, Oklahoma · 4140 days ago · 7 km deep · 17 km away · felt by 1
  60. 2.75 km NE of Edmond, Oklahoma · 4140 days ago · 7 km deep · 29 km away · felt by 15

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us200027x3. Read Wed, Sep 23, 2026, 4:51 AM UTC.