Oklahoma earthquakes

M1.8 earthquake 10 km WSW of Shamrock, Oklahoma

A magnitude 1.8 earthquake struck 10 km WSW of Shamrock, Oklahoma on Thu, Jun 18, 2020, 5:20 PM CDT (22:20 UTC), 7 km (5 mi) below the surface.

A larger quake followed: M4.2 9 km NW of Perry, 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.

Open the live map with earthquakes

The earthquake

Magnitude
1.8 (ml), micro
Local time
UTC
2020-06-18 22:20:07 UTC
Depth
7.3 km (4.6 mi), shallow
Epicenter
35.861° N, 96.689° 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.

Magnitude uncertainty
±0.18
Station coverage gap
42°
Stations used
78

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 106 in the 60 days after this one and 30 in the 30 days before it.

After

  1. 1.611 km WSW of Shamrock, Oklahoma · 2294 days ago · 7 km deep · 0 km away
  2. 1.69 km NW of Perry, Oklahoma · 2293 days ago · 7 km deep · 81 km away
  3. 1.62 km SE of Coyle, Oklahoma · 2292 days ago · 6 km deep · 48 km away
  4. 4.29 km NW of Perry, Oklahoma · 2292 days ago · 8 km deep · 82 km away · felt by 1,768
  5. 1.610 km NW of Perry, Oklahoma · 2292 days ago · 7 km deep · 82 km away · felt by 13
  6. 1.710 km NW of Perry, Oklahoma · 2292 days ago · 7 km deep · 82 km away
  7. 1.710 km NW of Perry, Oklahoma · 2292 days ago · 8 km deep · 82 km away
  8. 1.710 km NW of Perry, Oklahoma · 2291 days ago · 6 km deep · 82 km away
  9. 1.810 km NW of Perry, Oklahoma · 2291 days ago · 8 km deep · 82 km away
  10. 1.610 km NW of Perry, Oklahoma · 2290 days ago · 8 km deep · 82 km away
  11. 1.610 km NW of Perry, Oklahoma · 2290 days ago · 7 km deep · 82 km away · felt by 4
  12. 1.610 km NE of Kendrick, Oklahoma · 2290 days ago · 7 km deep · 1 km away
  13. 1.9Oklahoma · 2289 days ago · 6 km deep · 48 km away
  14. 1.79 km NW of Perry, Oklahoma · 2289 days ago · 8 km deep · 82 km away
  15. 1.79 km NW of Perry, Oklahoma · 2288 days ago · 7 km deep · 81 km away
  16. 2.010 km NW of Perry, Oklahoma · 2288 days ago · 7 km deep · 82 km away
  17. 1.95 km N of Stroud, Oklahoma · 2288 days ago · 7 km deep · 8 km away
  18. 1.85 km N of Stroud, Oklahoma · 2288 days ago · 8 km deep · 8 km away · felt by 1
  19. 2.05 km N of Stroud, Oklahoma · 2288 days ago · 8 km deep · 8 km away · felt by 2
  20. 2.15 km N of Stroud, Oklahoma · 2288 days ago · 7 km deep · 8 km away · felt by 1
  21. 1.55 km N of Stroud, Oklahoma · 2288 days ago · 7 km deep · 8 km away
  22. 1.65 km N of Stroud, Oklahoma · 2288 days ago · 8 km deep · 8 km away
  23. 1.95 km NNE of Stroud, Oklahoma · 2286 days ago · 7 km deep · 8 km away
  24. 1.8Oklahoma · 2286 days ago · 8 km deep · 8 km away · felt by 1
  25. 1.95 km NNE of Stroud, Oklahoma · 2286 days ago · 7 km deep · 8 km away
  26. 1.64 km ESE of Covington, Oklahoma · 2286 days ago · 7 km deep · 90 km away
  27. 1.511 km NW of Perry, Oklahoma · 2285 days ago · 8 km deep · 83 km away
  28. 1.74 km NW of Cromwell, Oklahoma · 2284 days ago · 8 km deep · 58 km away
  29. 1.99 km NW of Perry, Oklahoma · 2284 days ago · 7 km deep · 82 km away · felt by 1
  30. 1.75 km NNE of Stroud, Oklahoma · 2284 days ago · 8 km deep · 8 km away
  31. 1.75 km NNE of Stroud, Oklahoma · 2284 days ago · 8 km deep · 8 km away
  32. 1.75 km NNE of Stroud, Oklahoma · 2284 days ago · 7 km deep · 8 km away
  33. 1.69 km NW of Perry, Oklahoma · 2284 days ago · 8 km deep · 81 km away
  34. 1.69 km NW of Perry, Oklahoma · 2282 days ago · 7 km deep · 81 km away
  35. 1.98 km NW of Prague, Oklahoma · 2282 days ago · 8 km deep · 37 km away
  36. 2.210 km NW of Perry, Oklahoma · 2281 days ago · 7 km deep · 83 km away
  37. 1.75 km NE of Marshall, Oklahoma · 2281 days ago · 6 km deep · 87 km away · felt by 1
  38. 2.211 km NE of Morrison, Oklahoma · 2281 days ago · 7 km deep · 62 km away · felt by 1
  39. 1.75 km ENE of Marshall, Oklahoma · 2281 days ago · 6 km deep · 87 km away
  40. 1.94 km W of Prague, Oklahoma · 2280 days ago · 6 km deep · 41 km away
  41. 2.79 km NW of Perry, Oklahoma · 2280 days ago · 8 km deep · 81 km away · felt by 4
  42. 2.214 km NW of Pawnee, Oklahoma · 2280 days ago · 5 km deep · 66 km away
  43. 1.84 km WNW of Lucien, Oklahoma · 2280 days ago · 7 km deep · 87 km away
  44. 2.18 km E of Orlando, Oklahoma · 2277 days ago · 8 km deep · 62 km away
  45. 1.61 km NNE of Perry, Oklahoma · 2276 days ago · 8 km deep · 72 km away
  46. 2.08 km E of Orlando, Oklahoma · 2276 days ago · 9 km deep · 61 km away
  47. 1.79 km NW of Perry, Oklahoma · 2275 days ago · 8 km deep · 81 km away
  48. 1.89 km NW of Perry, Oklahoma · 2275 days ago · 8 km deep · 81 km away
  49. 2.27 km N of Atwood, Oklahoma · 2272 days ago · 21 km deep · 99 km away
  50. 2.07 km N of Atwood, Oklahoma · 2272 days ago · 21 km deep · 98 km away
  51. 1.93 km W of Lucien, Oklahoma · 2271 days ago · 6 km deep · 86 km away
  52. 1.79 km NW of Perry, Oklahoma · 2270 days ago · 6 km deep · 82 km away
  53. 1.89 km NW of Perry, Oklahoma · 2269 days ago · 7 km deep · 81 km away
  54. 1.67 km E of Carney, Oklahoma · 2269 days ago · 5 km deep · 23 km away
  55. 1.95 km N of Stroud, Oklahoma · 2268 days ago · 7 km deep · 8 km away
  56. 1.8Oklahoma · 2268 days ago · 6 km deep · 48 km away
  57. 1.69 km NW of Perry, Oklahoma · 2264 days ago · 8 km deep · 82 km away
  58. 1.72 km WNW of Cushing, Oklahoma · 2264 days ago · 6 km deep · 18 km away
  59. 1.92 km WNW of Cushing, Oklahoma · 2264 days ago · 6 km deep · 18 km away
  60. 1.96 km SSE of Yeager, Oklahoma · 2263 days ago · 6 km deep · 91 km away

The first 60 of 106.

Before

  1. 3.09 km WNW of Prague, Oklahoma · 2294 days ago · 7 km deep · 39 km away · felt by 6
  2. 2.59 km NW of Perry, Oklahoma · 2296 days ago · 8 km deep · 81 km away
  3. 2.28 km NW of Prague, Oklahoma · 2296 days ago · 9 km deep · 36 km away
  4. 2.39 km NW of Perry, Oklahoma · 2296 days ago · 9 km deep · 81 km away
  5. 2.05 km N of Stroud, Oklahoma · 2299 days ago · 7 km deep · 8 km away
  6. 2.39 km NW of Perry, Oklahoma · 2301 days ago · 7 km deep · 81 km away
  7. 1.64 km W of Lucien, Oklahoma · 2301 days ago · 7 km deep · 87 km away
  8. 1.8Oklahoma · 2305 days ago · 7 km deep · 18 km away
  9. 1.66 km NNW of Fallis, Oklahoma · 2307 days ago · 7 km deep · 41 km away
  10. 2.06 km ENE of Edmond, Oklahoma · 2307 days ago · 7 km deep · 68 km away · felt by 2
  11. 1.89 km NW of Perry, Oklahoma · 2307 days ago · 7 km deep · 82 km away
  12. 1.76 km NNW of Fallis, Oklahoma · 2308 days ago · 7 km deep · 42 km away
  13. 1.96 km NNW of Fallis, Oklahoma · 2308 days ago · 7 km deep · 41 km away
  14. 2.26 km NNW of Fallis, Oklahoma · 2308 days ago · 7 km deep · 41 km away
  15. 1.76 km NNW of Fallis, Oklahoma · 2308 days ago · 7 km deep · 41 km away
  16. 1.95 km NNW of Fallis, Oklahoma · 2308 days ago · 6 km deep · 41 km away
  17. 1.912 km NW of Pawnee, Oklahoma · 2308 days ago · 6 km deep · 65 km away
  18. 1.95 km NNE of Stroud, Oklahoma · 2308 days ago · 8 km deep · 8 km away
  19. 1.58 km SE of Luther, Oklahoma · 2309 days ago · 7 km deep · 49 km away
  20. 3.49 km NW of Perry, Oklahoma · 2309 days ago · 8 km deep · 81 km away · felt by 11

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2020lymf. Read Wed, Sep 30, 2026, 4:33 AM UTC.