Oklahoma earthquakes

M1.6 earthquake 10 km SE of Tatums, Oklahoma

A magnitude 1.6 earthquake struck 10 km SE of Tatums, Oklahoma on Sun, Apr 11, 2021, 8:42 AM CDT (13:42 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M3.5 8 km SW of Dibble, Oklahoma. This one was a foreshock.

Healdton 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
1.6 (ml), micro
Local time
UTC
2021-04-11 13:42:16 UTC
Depth
6.5 km (4.1 mi), shallow
Epicenter
34.407° N, 97.401° 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
±0.23
Station coverage gap
78°
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: 82 in the 60 days after this one and 164 in the 30 days before it.

After

  1. 1.76 km ESE of Ratliff City, Oklahoma · 1997 days ago · 5 km deep · 5 km away
  2. 1.66 km SE of Ratliff City, Oklahoma · 1997 days ago · 5 km deep · 5 km away
  3. 1.610 km SE of Ratliff City, Oklahoma · 1996 days ago · 10 km deep · 5 km away
  4. 1.79 km SE of Ratliff City, Oklahoma · 1996 days ago · 8 km deep · 4 km away
  5. 2.011 km SE of Ratliff City, Oklahoma · 1996 days ago · 11 km deep · 5 km away
  6. 2.110 km SE of Ratliff City, Oklahoma · 1996 days ago · 6 km deep · 5 km away
  7. 1.76 km SE of Ratliff City, Oklahoma · 1995 days ago · 6 km deep · 5 km away
  8. 1.710 km SE of Ratliff City, Oklahoma · 1995 days ago · 4 km deep · 2 km away
  9. 1.79 km SE of Ratliff City, Oklahoma · 1995 days ago · 6 km deep · 3 km away
  10. 2.16 km SE of Ratliff City, Oklahoma · 1995 days ago · 5 km deep · 5 km away
  11. 2.16 km SE of Ratliff City, Oklahoma · 1995 days ago · 6 km deep · 6 km away
  12. 1.611 km SE of Ratliff City, Oklahoma · 1995 days ago · 10 km deep · 4 km away
  13. 1.69 km SE of Ratliff City, Oklahoma · 1995 days ago · 8 km deep · 4 km away
  14. 1.66 km SE of Ratliff City, Oklahoma · 1995 days ago · 6 km deep · 5 km away
  15. 1.76 km SE of Ratliff City, Oklahoma · 1994 days ago · 5 km deep · 5 km away
  16. 2.07 km SE of Ratliff City, Oklahoma · 1994 days ago · 7 km deep · 5 km away
  17. 1.97 km SE of Ratliff City, Oklahoma · 1994 days ago · 7 km deep · 5 km away
  18. 1.68 km SE of Ratliff City, Oklahoma · 1994 days ago · 6 km deep · 4 km away
  19. 1.98 km SE of Ratliff City, Oklahoma · 1994 days ago · 6 km deep · 4 km away
  20. 1.98 km SE of Ratliff City, Oklahoma · 1994 days ago · 6 km deep · 4 km away
  21. 1.57 km SW of Dibble, Oklahoma · 1994 days ago · 9 km deep · 69 km away
  22. 2.07 km SE of Ratliff City, Oklahoma · 1994 days ago · 5 km deep · 5 km away
  23. 2.36 km SE of Ratliff City, Oklahoma · 1994 days ago · 6 km deep · 6 km away
  24. 2.08 km SE of Ratliff City, Oklahoma · 1994 days ago · 6 km deep · 4 km away
  25. 1.615 km W of Marietta, Oklahoma · 1994 days ago · 14 km deep · 53 km away
  26. 1.66 km SW of Dibble, Oklahoma · 1993 days ago · 8 km deep · 69 km away
  27. 1.911 km SE of Ratliff City, Oklahoma · 1993 days ago · 5 km deep · 3 km away
  28. 3.37 km SW of Dibble, Oklahoma · 1993 days ago · 11 km deep · 69 km away · felt by 23
  29. 1.74 km ESE of Ratliff City, Oklahoma · 1992 days ago · 5 km deep · 6 km away
  30. 1.612 km SW of Erin Springs, Oklahoma · 1991 days ago · 13 km deep · 47 km away
  31. 1.712 km SW of Erin Springs, Oklahoma · 1991 days ago · 12 km deep · 47 km away
  32. 1.812 km SW of Erin Springs, Oklahoma · 1991 days ago · 14 km deep · 47 km away
  33. 1.811 km SW of Erin Springs, Oklahoma · 1990 days ago · 15 km deep · 47 km away
  34. 1.68 km SE of Ratliff City, Oklahoma · 1989 days ago · 7 km deep · 3 km away
  35. 3.58 km SW of Dibble, Oklahoma · 1989 days ago · 11 km deep · 68 km away · felt by 58
  36. 1.88 km SW of Dibble, Oklahoma · 1989 days ago · 9 km deep · 69 km away
  37. 1.510 km SE of Ratliff City, Oklahoma · 1983 days ago · 5 km deep · 3 km away
  38. 1.612 km SW of Erin Springs, Oklahoma · 1983 days ago · 5 km deep · 47 km away
  39. 1.89 km SE of Tatums, Oklahoma · 1981 days ago · 5 km deep · 1 km away
  40. 1.914 km SE of Ratliff City, Oklahoma · 1981 days ago · 5 km deep · 5 km away
  41. 1.610 km SE of Ratliff City, Oklahoma · 1981 days ago · 6 km deep · 4 km away
  42. 1.61 km S of Ratliff City, Oklahoma · 1981 days ago · 5 km deep · 10 km away
  43. 1.87 km SE of Ratliff City, Oklahoma · 1980 days ago · 6 km deep · 5 km away
  44. 1.76 km ESE of Ratliff City, Oklahoma · 1979 days ago · 7 km deep · 4 km away
  45. 1.55 km ESE of Ratliff City, Oklahoma · 1979 days ago · 5 km deep · 6 km away
  46. 1.54 km ESE of Ratliff City, Oklahoma · 1979 days ago · 5 km deep · 7 km away
  47. 1.65 km SE of Ratliff City, Oklahoma · 1978 days ago · 6 km deep · 5 km away
  48. 2.09 km SE of Ratliff City, Oklahoma · 1978 days ago · 5 km deep · 4 km away
  49. 2.15 km ESE of Ratliff City, Oklahoma · 1978 days ago · 7 km deep · 5 km away
  50. 1.69 km SW of Erin Springs, Oklahoma · 1976 days ago · 14 km deep · 47 km away
  51. 1.913 km SW of Erin Springs, Oklahoma · 1976 days ago · 14 km deep · 46 km away
  52. 1.59 km SE of Tatums, Oklahoma · 1976 days ago · 4 km deep · 2 km away
  53. 2.08 km SW of Erin Springs, Oklahoma · 1976 days ago · 11 km deep · 47 km away
  54. 1.78 km SW of Erin Springs, Oklahoma · 1976 days ago · 14 km deep · 47 km away
  55. 1.68 km SW of Erin Springs, Oklahoma · 1976 days ago · 11 km deep · 47 km away
  56. 1.98 km SW of Erin Springs, Oklahoma · 1976 days ago · 5 km deep · 48 km away
  57. 2.28 km SW of Erin Springs, Oklahoma · 1976 days ago · 13 km deep · 47 km away · felt by 3
  58. 2.18 km SW of Erin Springs, Oklahoma · 1976 days ago · 14 km deep · 47 km away
  59. 1.94 km S of Ratliff City, Oklahoma · 1974 days ago · 7 km deep · 10 km away
  60. 1.615 km W of Marietta, Oklahoma · 1972 days ago · 14 km deep · 52 km away

The first 60 of 82.

Before

  1. 1.56 km SE of Ratliff City, Oklahoma · 1997 days ago · 6 km deep · 5 km away
  2. 1.811 km SE of Ratliff City, Oklahoma · 1997 days ago · 5 km deep · 3 km away
  3. 1.79 km SSE of Tatums, Oklahoma · 1997 days ago · 5 km deep · 1 km away
  4. 2.36 km SE of Ratliff City, Oklahoma · 1998 days ago · 7 km deep · 5 km away
  5. 1.65 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 6 km away
  6. 1.68 km SE of Katie, Oklahoma · 1998 days ago · 7 km deep · 16 km away
  7. 1.65 km ESE of Ratliff City, Oklahoma · 1998 days ago · 4 km deep · 5 km away
  8. 2.06 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 5 km away
  9. 1.66 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 5 km away
  10. 1.96 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 5 km away
  11. 1.59 km SE of Ratliff City, Oklahoma · 1998 days ago · 8 km deep · 3 km away
  12. 1.65 km SE of Ratliff City, Oklahoma · 1998 days ago · 5 km deep · 6 km away
  13. 1.65 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 6 km away
  14. 1.610 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 5 km away
  15. 1.810 km SE of Ratliff City, Oklahoma · 1998 days ago · 6 km deep · 2 km away
  16. 1.69 km SE of Ratliff City, Oklahoma · 2000 days ago · 5 km deep · 3 km away
  17. 2.07 km ESE of Ratliff City, Oklahoma · 2000 days ago · 6 km deep · 3 km away
  18. 1.69 km SE of Ratliff City, Oklahoma · 2002 days ago · 6 km deep · 4 km away
  19. 1.814 km NNE of Healdton, Oklahoma · 2002 days ago · 6 km deep · 7 km away
  20. 1.811 km SE of Ratliff City, Oklahoma · 2002 days ago · 5 km deep · 4 km away

Earthquakes todayOklahoma earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ok2021hbtl. Read Tue, Sep 29, 2026, 4:19 PM UTC.