M3.1 earthquake 9 km SW of Shamrock, Oklahoma

Magnitude

3.1 (ml), minor

Local time

Sun, Dec 6, 2015, 12:25 PM CST

UTC

2015-12-06 18:25:37 UTC

Depth

4.6 km (2.9 mi), shallow

Epicenter

35.849° N, 96.650° W

Region

Oklahoma

Felt reports

1

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.8 km horizontally, 7.4 km in depth

Station coverage gap

66°

Stations used

0

• Stroud, OklahomaPopulation 2,767. Forecast11 kmN
• Stillwater, OklahomaPopulation 48,967. Forecast47 kmSE
• Tulsa, OklahomaPopulation 413,066. Forecast68 kmWSW
• Dallas, TexasPopulation 1,326,087. Forecast341 kmN

After

1. 2.63 km WNW of Skedee, OklahomaSat, Dec 12, 8:25 PM CST · 3937 days ago · 4 km deep · 61 km away
2. 3.05 km W of Lucien, OklahomaSun, Dec 13, 3:00 PM CST · 3936 days ago · 8 km deep · 91 km away
3. 2.77 km E of Marland, OklahomaSun, Dec 13, 11:33 PM CST · 3936 days ago · 4 km deep · 86 km away
4. 3.25 km W of Lucien, OklahomaMon, Dec 14, 12:54 AM CST · 3936 days ago · 7 km deep · 91 km away · felt by 7
5. 2.510 km SSE of Cushing, OklahomaMon, Dec 14, 2:40 AM CST · 3936 days ago · 5 km deep · 10 km away
6. 2.7OklahomaMon, Dec 14, 12:15 PM CST · 3935 days ago · 5 km deep · 93 km away · felt by 2
7. 3.29 km NE of Marshall, OklahomaTue, Dec 15, 3:57 AM CST · 3934 days ago · 6 km deep · 91 km away · felt by 2
8. 3.29 km NE of Marshall, OklahomaTue, Dec 15, 4:56 PM CST · 3934 days ago · 6 km deep · 91 km away · felt by 2
9. 2.88 km SSW of Wellston, OklahomaWed, Dec 16, 3:07 AM CST · 3934 days ago · 6 km deep · 47 km away
10. 3.48 km SSW of Wellston, OklahomaWed, Dec 16, 3:20 AM CST · 3934 days ago · 6 km deep · 47 km away · felt by 4
11. 2.57 km SSE of Guthrie, OklahomaWed, Dec 16, 6:38 AM CST · 3933 days ago · 5 km deep · 67 km away · felt by 1
12. 2.77 km NW of Langston, OklahomaWed, Dec 16, 4:17 PM CST · 3933 days ago · 6 km deep · 61 km away
13. 3.13 km N of Coyle, OklahomaWed, Dec 16, 11:56 PM CST · 3933 days ago · 6 km deep · 55 km away · felt by 3
14. 3.49 km NE of Marshall, OklahomaThu, Dec 17, 9:56 AM CST · 3932 days ago · 6 km deep · 91 km away · felt by 1
15. 3.72 km W of Cushing, OklahomaThu, Dec 17, 8:03 PM CST · 3932 days ago · 6 km deep · 20 km away · felt by 26
16. 2.83 km W of Cushing, OklahomaThu, Dec 17, 8:06 PM CST · 3932 days ago · 4 km deep · 21 km away
17. 3.46 km WNW of Lucien, OklahomaThu, Dec 17, 8:35 PM CST · 3932 days ago · 7 km deep · 92 km away · felt by 6
18. 3.33 km SSW of Marshall, OklahomaFri, Dec 18, 2:06 AM CST · 3932 days ago · 5 km deep · 94 km away · felt by 3
19. 3.210 km SSE of Cushing, OklahomaFri, Dec 18, 12:45 PM CST · 3931 days ago · 5 km deep · 10 km away · felt by 3
20. 1.57 km S of Guthrie, OklahomaSat, Dec 19, 4:51 AM CST · 3930 days ago · 2 km deep · 69 km away
21. 2.51 km NNW of Stillwater, OklahomaSat, Dec 19, 2:12 PM CST · 3930 days ago · 7 km deep · 48 km away
22. 2.46 km NNW of Langston, OklahomaSun, Dec 20, 1:53 AM CST · 3930 days ago · 5 km deep · 60 km away · felt by 5
23. 2.14 km SSW of Cushing, OklahomaSun, Dec 20, 5:35 AM CST · 3929 days ago · 5 km deep · 17 km away · felt by 2
24. 3.04 km SW of Marland, OklahomaSun, Dec 20, 10:18 AM CST · 3929 days ago · 6 km deep · 91 km away · felt by 3
25. 2.58 km NE of Stillwater, OklahomaSun, Dec 20, 6:53 PM CST · 3929 days ago · 5 km deep · 46 km away
26. 2.80 km N of Red Rock, OklahomaSun, Dec 20, 9:12 PM CST · 3929 days ago · 7 km deep · 84 km away
27. 2.78 km NNE of Orlando, OklahomaMon, Dec 21, 5:20 AM CST · 3928 days ago · 6 km deep · 76 km away
28. 3.58 km NNW of Arcadia, OklahomaTue, Dec 22, 10:39 AM CST · 3927 days ago · 6 km deep · 64 km away · felt by 26
29. 2.7OklahomaWed, Dec 23, 8:08 PM CST · 3926 days ago · 4 km deep · 43 km away
30. 2.76 km WSW of Perry, OklahomaThu, Dec 24, 5:50 AM CST · 3925 days ago · 5 km deep · 79 km away
31. 3.26 km S of Guthrie, OklahomaThu, Dec 24, 9:13 AM CST · 3925 days ago · 6 km deep · 70 km away
32. 3.46 km S of Guthrie, OklahomaThu, Dec 24, 9:14 AM CST · 3925 days ago · 6 km deep · 70 km away · felt by 8
33. 3.06 km S of Guthrie, OklahomaThu, Dec 24, 4:21 PM CST · 3925 days ago · 3 km deep · 70 km away · felt by 1
34. 3.012 km SSE of Marshall, OklahomaFri, Dec 25, 11:35 PM CST · 3924 days ago · 6 km deep · 85 km away
35. 3.07 km N of Spencer, OklahomaSat, Dec 26, 1:40 PM CST · 3923 days ago · 6 km deep · 72 km away · felt by 1
36. 3.27 km N of Spencer, OklahomaSat, Dec 26, 1:41 PM CST · 3923 days ago · 6 km deep · 72 km away · felt by 10
37. 2.85 km SSW of Cushing, OklahomaSat, Dec 26, 7:08 PM CST · 3923 days ago · 5 km deep · 16 km away
38. 2.69 km NNW of Morrison, OklahomaSun, Dec 27, 12:52 AM CST · 3923 days ago · 3 km deep · 69 km away
39. 2.614 km WSW of Red Rock, OklahomaSun, Dec 27, 4:26 PM CST · 3922 days ago · 6 km deep · 89 km away
40. 3.47 km N of Spencer, OklahomaSun, Dec 27, 6:36 PM CST · 3922 days ago · 6 km deep · 72 km away · felt by 41
41. 3.76 km ENE of Edmond, OklahomaSun, Dec 27, 9:59 PM CST · 3922 days ago · 5 km deep · 71 km away · felt by 182
42. 2.76 km ENE of Edmond, OklahomaMon, Dec 28, 4:59 AM CST · 3921 days ago · 7 km deep · 71 km away · felt by 3
43. 3.46 km WSW of Perry, OklahomaMon, Dec 28, 9:52 AM CST · 3921 days ago · 8 km deep · 78 km away · felt by 6
44. 3.210 km W of Morrison, OklahomaMon, Dec 28, 10:21 AM CST · 3921 days ago · 4 km deep · 65 km away
45. 4.36 km ENE of Edmond, OklahomaTue, Dec 29, 5:39 AM CST · 3920 days ago · 7 km deep · 71 km away · felt by 983
46. 2.66 km ENE of Edmond, OklahomaTue, Dec 29, 5:46 AM CST · 3920 days ago · 6 km deep · 71 km away
47. 3.56 km ENE of Edmond, OklahomaTue, Dec 29, 5:49 AM CST · 3920 days ago · 6 km deep · 71 km away · felt by 39
48. 3.36 km ENE of Edmond, OklahomaTue, Dec 29, 5:51 AM CST · 3920 days ago · 6 km deep · 72 km away
49. 2.78 km NNW of Arcadia, OklahomaTue, Dec 29, 11:35 AM CST · 3920 days ago · 7 km deep · 65 km away
50. 3.06 km ENE of Edmond, OklahomaTue, Dec 29, 12:00 PM CST · 3920 days ago · 7 km deep · 71 km away · felt by 3
51. 2.74 km W of Langston, OklahomaTue, Dec 29, 12:18 PM CST · 3920 days ago · 6 km deep · 59 km away
52. 3.36 km W of Arcadia, OklahomaTue, Dec 29, 12:47 PM CST · 3920 days ago · 7 km deep · 71 km away · felt by 17
53. 2.66 km W of Arcadia, OklahomaTue, Dec 29, 1:17 PM CST · 3920 days ago · 6 km deep · 71 km away
54. 3.0OklahomaTue, Dec 29, 2:27 PM CST · 3920 days ago · 6 km deep · 71 km away
55. 2.76 km W of Arcadia, OklahomaTue, Dec 29, 2:43 PM CST · 3920 days ago · 6 km deep · 70 km away
56. 3.36 km ENE of Edmond, OklahomaTue, Dec 29, 3:40 PM CST · 3920 days ago · 6 km deep · 71 km away · felt by 12
57. 3.33 km W of Langston, OklahomaTue, Dec 29, 4:17 PM CST · 3920 days ago · 7 km deep · 59 km away · felt by 4
58. 2.63 km W of Langston, OklahomaTue, Dec 29, 4:40 PM CST · 3920 days ago · 5 km deep · 59 km away
59. 2.86 km W of Arcadia, OklahomaTue, Dec 29, 5:52 PM CST · 3920 days ago · 7 km deep · 71 km away · felt by 8
60. 2.66 km W of Arcadia, OklahomaTue, Dec 29, 6:33 PM CST · 3920 days ago · 6 km deep · 70 km away

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event us100044gy. Read Tue, Sep 22, 2026, 9:00 PM UTC.