Oklahoma earthquakes

M2.2 earthquake 8 km ENE of Greenfield, Oklahoma

A magnitude 2.2 earthquake struck 8 km ENE of Greenfield, Oklahoma on Fri, Mar 16, 2018, 12:21 PM CDT (17:21 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M2.4 9 km E of Mulhall, Oklahoma. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
2.2 (ml), micro
Local time
UTC
2018-03-16 17:21:32 UTC
Depth
6.4 km (4.0 mi), shallow
Epicenter
35.759° N, 98.295° 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.

Location uncertainty
About 1.4 km horizontally, 5.3 km in depth
Station coverage gap
69°
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: 96 in the 60 days after this one and 33 in the 30 days before it.

After

  1. 2.49 km E of Mulhall, Oklahoma · 3110 days ago · 8 km deep · 96 km away · felt by 5
  2. 2.54 km N of Dover, Oklahoma · 3109 days ago · 5 km deep · 45 km away · felt by 3
  3. 3.417 km SE of Waynoka, Oklahoma · 3107 days ago · 8 km deep · 88 km away · felt by 5
  4. 3.010 km E of Dover, Oklahoma · 3107 days ago · 6 km deep · 51 km away
  5. 2.55 km SE of Fairview, Oklahoma · 3106 days ago · 6 km deep · 55 km away · felt by 1
  6. 2.516 km SE of Waynoka, Oklahoma · 3105 days ago · 8 km deep · 90 km away
  7. 2.97 km E of Hennessey, Oklahoma · 3105 days ago · 5 km deep · 59 km away
  8. 3.15 km NNW of Breckinridge, Oklahoma · 3104 days ago · 7 km deep · 94 km away · felt by 5
  9. 2.75 km N of Breckinridge, Oklahoma · 3104 days ago · 5 km deep · 95 km away
  10. 2.55 km NNW of Breckinridge, Oklahoma · 3102 days ago · 6 km deep · 94 km away · felt by 1
  11. 2.65 km NNW of Breckinridge, Oklahoma · 3102 days ago · 8 km deep · 94 km away · felt by 1
  12. 2.412 km WNW of Taloga, Oklahoma · 3102 days ago · 7 km deep · 80 km away · felt by 1
  13. 2.613 km WNW of Taloga, Oklahoma · 3102 days ago · 5 km deep · 81 km away
  14. 2.14 km NW of Yukon, Oklahoma · 3098 days ago · 6 km deep · 51 km away · felt by 1
  15. 2.514 km W of Union City, Oklahoma · 3098 days ago · 7 km deep · 46 km away · felt by 1
  16. 2.713 km W of Union City, Oklahoma · 3097 days ago · 6 km deep · 46 km away
  17. 3.113 km W of Union City, Oklahoma · 3096 days ago · 7 km deep · 46 km away · felt by 4
  18. 2.610 km SE of Marshall, Oklahoma · 3096 days ago · 6 km deep · 77 km away
  19. 2.67 km NNW of Tuttle, Oklahoma · 3095 days ago · 6 km deep · 60 km away · felt by 7
  20. 2.815 km SSE of Waynoka, Oklahoma · 3094 days ago · 6 km deep · 90 km away · felt by 3
  21. 3.110 km SE of Marshall, Oklahoma · 3094 days ago · 6 km deep · 77 km away
  22. 3.04 km W of Lucien, Oklahoma · 3091 days ago · 8 km deep · 92 km away
  23. 3.95 km WNW of Lucien, Oklahoma · 3091 days ago · 6 km deep · 92 km away · felt by 38
  24. 3.05 km WNW of Lucien, Oklahoma · 3091 days ago · 8 km deep · 92 km away · felt by 1
  25. 2.56 km WNW of Lucien, Oklahoma · 3091 days ago · 7 km deep · 92 km away
  26. 2.85 km WNW of Lucien, Oklahoma · 3091 days ago · 7 km deep · 92 km away
  27. 3.38 km NNE of Marshall, Oklahoma · 3090 days ago · 6 km deep · 83 km away · felt by 2
  28. 2.58 km NNE of Marshall, Oklahoma · 3090 days ago · 5 km deep · 83 km away
  29. 2.68 km NE of Marshall, Oklahoma · 3090 days ago · 6 km deep · 83 km away · felt by 1
  30. 2.78 km NE of Marshall, Oklahoma · 3090 days ago · 6 km deep · 83 km away
  31. 4.65 km WNW of Lucien, Oklahoma · 3090 days ago · 6 km deep · 92 km away · felt by 1,498
  32. 3.75 km WNW of Lucien, Oklahoma · 3090 days ago · 7 km deep · 92 km away
  33. 2.55 km WNW of Lucien, Oklahoma · 3090 days ago · 6 km deep · 92 km away · felt by 2
  34. 2.23 km ESE of Bridge Creek, Oklahoma · 3090 days ago · 6 km deep · 80 km away · felt by 5
  35. 3.57 km W of Arcadia, Oklahoma · 3090 days ago · 7 km deep · 81 km away · felt by 99
  36. 2.64 km ESE of Covington, Oklahoma · 3090 days ago · 7 km deep · 91 km away
  37. 2.16 km WSW of Chester, Oklahoma · 3089 days ago · 7 km deep · 78 km away · felt by 1
  38. 2.25 km ESE of Covington, Oklahoma · 3089 days ago · 6 km deep · 92 km away
  39. 2.56 km ESE of Covington, Oklahoma · 3089 days ago · 6 km deep · 92 km away
  40. 2.85 km WNW of Lucien, Oklahoma · 3089 days ago · 7 km deep · 92 km away
  41. 3.15 km ESE of Covington, Oklahoma · 3088 days ago · 7 km deep · 91 km away · felt by 4
  42. 3.18 km NE of Marshall, Oklahoma · 3088 days ago · 6 km deep · 83 km away · felt by 24
  43. 4.68 km NNE of Marshall, Oklahoma · 3088 days ago · 5 km deep · 83 km away · felt by 2,651
  44. 2.98 km NE of Marshall, Oklahoma · 3088 days ago · 5 km deep · 83 km away · felt by 15
  45. 2.44 km ENE of Covington, Oklahoma · 3088 days ago · 6 km deep · 93 km away
  46. 2.35 km ESE of Covington, Oklahoma · 3087 days ago · 5 km deep · 91 km away · felt by 7
  47. 2.44 km W of Lucien, Oklahoma · 3086 days ago · 5 km deep · 91 km away · felt by 1
  48. 2.05 km WNW of Lucien, Oklahoma · 3086 days ago · 6 km deep · 92 km away · felt by 1
  49. 2.73 km WNW of Lucien, Oklahoma · 3085 days ago · 8 km deep · 93 km away · felt by 3
  50. 1.84 km W of Lucien, Oklahoma · 3083 days ago · 4 km deep · 91 km away
  51. 2.34 km W of Lucien, Oklahoma · 3083 days ago · 6 km deep · 92 km away · felt by 2
  52. 1.84 km WNW of Lucien, Oklahoma · 3083 days ago · 6 km deep · 92 km away
  53. 1.84 km WNW of Lucien, Oklahoma · 3083 days ago · 5 km deep · 93 km away
  54. 2.44 km ESE of Covington, Oklahoma · 3082 days ago · 7 km deep · 91 km away · felt by 2
  55. 1.66 km N of Union City, Oklahoma · 3082 days ago · 5 km deep · 47 km away
  56. 2.49 km NE of Marshall, Oklahoma · 3081 days ago · 4 km deep · 83 km away
  57. 3.116 km ENE of Thomas, Oklahoma · 3080 days ago · 3 km deep · 25 km away · felt by 7
  58. 1.95 km W of Lucien, Oklahoma · 3079 days ago · 6 km deep · 91 km away
  59. 3.616 km SSE of Waynoka, Oklahoma · 3078 days ago · 6 km deep · 89 km away · felt by 7
  60. 3.56 km N of Dover, Oklahoma · 3078 days ago · 6 km deep · 47 km away · felt by 6

The first 60 of 96.

Before

  1. 2.615 km SSE of Waynoka, Oklahoma · 3115 days ago · 6 km deep · 91 km away · felt by 2
  2. 2.35 km N of Union City, Oklahoma · 3117 days ago · 7 km deep · 48 km away · felt by 9
  3. 2.87 km NNE of Union City, Oklahoma · 3118 days ago · 5 km deep · 48 km away
  4. 3.16 km NNW of Breckinridge, Oklahoma · 3118 days ago · 6 km deep · 95 km away · felt by 5
  5. 3.617 km SE of Waynoka, Oklahoma · 3119 days ago · 7 km deep · 88 km away · felt by 4
  6. 2.73 km WNW of Lucien, Oklahoma · 3121 days ago · 6 km deep · 93 km away
  7. 2.53 km WNW of Lucien, Oklahoma · 3121 days ago · 6 km deep · 93 km away · felt by 2
  8. 2.84 km NNW of Breckinridge, Oklahoma · 3123 days ago · 8 km deep · 94 km away · felt by 18
  9. 3.05 km NNW of Breckinridge, Oklahoma · 3123 days ago · 8 km deep · 94 km away · felt by 8
  10. 4.25 km NNW of Breckinridge, Oklahoma · 3123 days ago · 8 km deep · 94 km away · felt by 831
  11. 4.24 km N of Breckinridge, Oklahoma · 3123 days ago · 8 km deep · 94 km away · felt by 2,000
  12. 2.54 km N of Breckinridge, Oklahoma · 3123 days ago · 8 km deep · 94 km away
  13. 2.65 km N of Dover, Oklahoma · 3123 days ago · 8 km deep · 46 km away
  14. 2.614 km SSE of Waynoka, Oklahoma · 3126 days ago · 6 km deep · 91 km away · felt by 1
  15. 3.73 km NE of Arcadia, Oklahoma · 3127 days ago · 5 km deep · 90 km away · felt by 41
  16. 2.815 km SSE of Waynoka, Oklahoma · 3128 days ago · 5 km deep · 90 km away · felt by 2
  17. 3.07 km SSE of Lucien, Oklahoma · 3130 days ago · 8 km deep · 93 km away · felt by 4
  18. 3.317 km SE of Waynoka, Oklahoma · 3131 days ago · 8 km deep · 88 km away · felt by 4
  19. 2.75 km WNW of Lucien, Oklahoma · 3134 days ago · 5 km deep · 91 km away · felt by 1
  20. 2.45 km WNW of Lucien, Oklahoma · 3134 days ago · 4 km deep · 91 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us1000d57m. Read Tue, Sep 22, 2026, 8:01 AM UTC.