Oklahoma earthquakes

M1.7 earthquake 8 km WSW of Langston, Oklahoma

A magnitude 1.7 earthquake struck 8 km WSW of Langston, Oklahoma on Fri, Feb 19, 2021, 1:20 AM CST (07:20 UTC), 7 km (5 mi) below the surface.

A larger quake followed: M1.7 9 km ESE of Jefferson, 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
1.7 (ml), micro
Local time
UTC
2021-02-19 07:20:01 UTC
Depth
7.4 km (4.6 mi), shallow
Epicenter
35.918° N, 97.342° W
Region
Oklahoma
Felt reports
4
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

4 people reported to the USGS what they felt; the strongest reported shaking was III, 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.

Magnitude uncertainty
±0.20
Station coverage gap
24°
Stations used
101

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 152 in the 60 days after this one and 46 in the 30 days before it.

After

  1. 1.710 km ESE of Jefferson, Oklahoma · 2041 days ago · 7 km deep · 91 km away
  2. 1.63 km SE of Meno, Oklahoma · 2041 days ago · 6 km deep · 88 km away
  3. 1.79 km ESE of Jefferson, Oklahoma · 2039 days ago · 5 km deep · 91 km away
  4. 2.49 km W of Lamont, Oklahoma · 2039 days ago · 7 km deep · 92 km away
  5. 2.410 km W of Lamont, Oklahoma · 2039 days ago · 7 km deep · 92 km away
  6. 2.35 km E of Enid, Oklahoma · 2039 days ago · 8 km deep · 69 km away · felt by 6
  7. 1.610 km ESE of Jefferson, Oklahoma · 2038 days ago · 8 km deep · 92 km away
  8. 2.86 km W of Arcadia, Oklahoma · 2037 days ago · 7 km deep · 28 km away · felt by 25
  9. 1.714 km SSW of Loyal, Oklahoma · 2035 days ago · 6 km deep · 78 km away
  10. 1.63 km NW of Coyle, Oklahoma · 2035 days ago · 7 km deep · 10 km away
  11. 1.714 km SSW of Loyal, Oklahoma · 2035 days ago · 7 km deep · 77 km away
  12. 1.714 km SSW of Loyal, Oklahoma · 2034 days ago · 6 km deep · 77 km away
  13. 1.614 km SSW of Loyal, Oklahoma · 2034 days ago · 6 km deep · 77 km away
  14. 2.43 km NW of Coyle, Oklahoma · 2034 days ago · 8 km deep · 10 km away · felt by 1
  15. 1.63 km NW of Coyle, Oklahoma · 2034 days ago · 6 km deep · 10 km away
  16. 1.73 km NW of Coyle, Oklahoma · 2034 days ago · 7 km deep · 10 km away
  17. 1.93 km SE of Meno, Oklahoma · 2034 days ago · 7 km deep · 88 km away
  18. 3.73 km SE of Meno, Oklahoma · 2033 days ago · 7 km deep · 88 km away · felt by 30
  19. 2.32 km SE of Meno, Oklahoma · 2033 days ago · 8 km deep · 89 km away · felt by 2
  20. 1.63 km SE of Meno, Oklahoma · 2033 days ago · 7 km deep · 88 km away
  21. 1.516 km SSW of Loyal, Oklahoma · 2033 days ago · 7 km deep · 78 km away
  22. 1.63 km SE of Meno, Oklahoma · 2033 days ago · 6 km deep · 88 km away · felt by 1
  23. 1.9Oklahoma · 2032 days ago · 7 km deep · 44 km away
  24. 1.513 km SSW of Loyal, Oklahoma · 2032 days ago · 6 km deep · 77 km away
  25. 2.514 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away · felt by 12
  26. 2.014 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away
  27. 2.014 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away
  28. 1.614 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away
  29. 1.714 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away
  30. 1.715 km SSW of Loyal, Oklahoma · 2032 days ago · 6 km deep · 78 km away
  31. 1.915 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 78 km away
  32. 1.914 km SSW of Loyal, Oklahoma · 2032 days ago · 6 km deep · 78 km away
  33. 1.914 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 78 km away
  34. 1.55 km ESE of Covington, Oklahoma · 2032 days ago · 7 km deep · 45 km away
  35. 2.614 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 78 km away
  36. 2.214 km SSW of Loyal, Oklahoma · 2032 days ago · 6 km deep · 78 km away
  37. 1.614 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 78 km away
  38. 1.69 km NW of Perry, Oklahoma · 2032 days ago · 8 km deep · 49 km away
  39. 1.84 km E of Enid, Oklahoma · 2032 days ago · 8 km deep · 69 km away
  40. 1.613 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 77 km away
  41. 2.014 km SSW of Loyal, Oklahoma · 2032 days ago · 7 km deep · 78 km away
  42. 1.614 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 77 km away
  43. 2.04 km E of Union City, Oklahoma · 2031 days ago · 8 km deep · 77 km away · felt by 1
  44. 2.216 km SSW of Loyal, Oklahoma · 2031 days ago · 8 km deep · 79 km away
  45. 2.015 km SSW of Loyal, Oklahoma · 2031 days ago · 4 km deep · 78 km away
  46. 1.714 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 78 km away
  47. 2.415 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 78 km away
  48. 1.513 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 77 km away
  49. 1.713 km SSW of Loyal, Oklahoma · 2031 days ago · 4 km deep · 76 km away
  50. 1.914 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 78 km away
  51. 1.65 km E of Union City, Oklahoma · 2031 days ago · 8 km deep · 76 km away
  52. 1.54 km E of Union City, Oklahoma · 2031 days ago · 7 km deep · 77 km away
  53. 1.615 km SSW of Loyal, Oklahoma · 2031 days ago · 7 km deep · 78 km away · felt by 1
  54. 2.25 km E of Union City, Oklahoma · 2030 days ago · 6 km deep · 76 km away · felt by 5
  55. 1.514 km SSW of Loyal, Oklahoma · 2030 days ago · 6 km deep · 77 km away
  56. 1.614 km SSW of Loyal, Oklahoma · 2030 days ago · 6 km deep · 78 km away
  57. 2.15 km W of Lucien, Oklahoma · 2030 days ago · 7 km deep · 43 km away
  58. 1.77 km WSW of Perry, Oklahoma · 2030 days ago · 8 km deep · 38 km away
  59. 1.515 km SSW of Loyal, Oklahoma · 2029 days ago · 6 km deep · 78 km away
  60. 1.714 km SSW of Loyal, Oklahoma · 2029 days ago · 7 km deep · 78 km away

The first 60 of 152.

Before

  1. 2.010 km W of Lamont, Oklahoma · 2043 days ago · 7 km deep · 92 km away
  2. 2.69 km ESE of Jefferson, Oklahoma · 2043 days ago · 7 km deep · 92 km away · felt by 110
  3. 1.88 km NW of Perry, Oklahoma · 2043 days ago · 7 km deep · 48 km away
  4. 1.79 km ESE of Mulhall, Oklahoma · 2044 days ago · 7 km deep · 12 km away
  5. 1.95 km WNW of Lucien, Oklahoma · 2045 days ago · 7 km deep · 44 km away · felt by 1
  6. 1.73 km SE of Meno, Oklahoma · 2045 days ago · 6 km deep · 88 km away
  7. 1.8Oklahoma · 2046 days ago · 6 km deep · 89 km away
  8. 1.75 km WNW of Lucien, Oklahoma · 2046 days ago · 7 km deep · 45 km away
  9. 2.412 km NW of Edmond, Oklahoma · 2048 days ago · 7 km deep · 28 km away · felt by 38
  10. 1.66 km ENE of Hunter, Oklahoma · 2049 days ago · 7 km deep · 77 km away
  11. 1.89 km NW of Prague, Oklahoma · 2049 days ago · 10 km deep · 67 km away
  12. 2.02 km ESE of Ames, Oklahoma · 2050 days ago · 8 km deep · 81 km away
  13. 1.711 km NW of Edmond, Oklahoma · 2051 days ago · 7 km deep · 28 km away
  14. 1.62 km SE of Ames, Oklahoma · 2052 days ago · 7 km deep · 81 km away
  15. 1.77 km SSE of Meno, Oklahoma · 2052 days ago · 7 km deep · 86 km away
  16. 1.713 km SSW of Loyal, Oklahoma · 2054 days ago · 7 km deep · 77 km away
  17. 1.69 km NW of Perry, Oklahoma · 2054 days ago · 8 km deep · 49 km away
  18. 1.64 km W of Lucien, Oklahoma · 2054 days ago · 6 km deep · 43 km away
  19. 1.513 km SSW of Loyal, Oklahoma · 2055 days ago · 7 km deep · 77 km away
  20. 1.85 km ESE of Covington, Oklahoma · 2055 days ago · 7 km deep · 45 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021dmce. Read Wed, Sep 23, 2026, 8:02 PM UTC.