M2.1 earthquake 10 km W of Lamont, Oklahoma

Magnitude

2.1 (ml), micro

Local time

Thu, Dec 16, 2021, 6:31 AM CST

UTC

2021-12-16 12:31:08 UTC

Depth

7.1 km (4.4 mi), shallow

Epicenter

36.700° N, 97.672° W

Region

Oklahoma

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.23

Station coverage gap

50°

Stations used

95

• Pond Creek, OklahomaPopulation 866. Forecast12 kmENE
• Enid, OklahomaPopulation 51,776. Forecast38 kmNNE
• Wichita, KansasPopulation 396,119. Forecast114 kmSSW
• Dallas, TexasPopulation 1,326,087. Forecast443 kmN

After

1. 1.72 km WNW of Crescent, OklahomaFri, Dec 17, 5:46 PM CST · 1745 days ago · 8 km deep · 83 km away
2. 2.34 km NE of Coyle, OklahomaSat, Dec 18, 10:29 AM CST · 1744 days ago · 7 km deep · 90 km away · felt by 2
3. 1.67 km NNE of Ames, OklahomaMon, Dec 20, 2:26 AM CST · 1743 days ago · 8 km deep · 62 km away
4. 2.96 km E of Manchester, OklahomaThu, Dec 30, 1:21 PM CST · 1732 days ago · 5 km deep · 43 km away · felt by 1
5. 2.010 km W of Lamont, OklahomaSat, Jan 1, 9:17 AM CST · 1730 days ago · 7 km deep · 0 km away · felt by 1
6. 1.910 km W of Lamont, OklahomaSat, Jan 1, 9:54 AM CST · 1730 days ago · 7 km deep · 0 km away · felt by 1
7. 2.78 km NNW of Milan, KansasMon, Jan 3, 8:57 AM CST · 1728 days ago · 5 km deep · 70 km away
8. 2.13 km SE of Hunnewell, KansasTue, Jan 4, 3:22 AM CST · 1728 days ago · 8 km deep · 40 km away · felt by 1
9. 1.69 km W of Lamont, OklahomaWed, Jan 5, 12:06 AM CST · 1727 days ago · 9 km deep · 0 km away
10. 2.111 km WSW of Hunnewell, KansasWed, Jan 5, 4:44 AM CST · 1726 days ago · 7 km deep · 31 km away · felt by 1
11. 2.56 km NNE of Argonia, KansasWed, Jan 5, 4:55 PM CST · 1726 days ago · 13 km deep · 69 km away · felt by 6
12. 2.18 km NNE of Argonia, KansasThu, Jan 6, 2:07 AM CST · 1726 days ago · 5 km deep · 71 km away · felt by 1
13. 2.55 km NE of Argonia, KansasThu, Jan 6, 4:24 AM CST · 1726 days ago · 5 km deep · 67 km away · felt by 3
14. 1.67 km E of Marshall, OklahomaThu, Jan 6, 8:34 AM CST · 1725 days ago · 25 km deep · 61 km away
15. 1.612 km WSW of Hunnewell, KansasThu, Jan 6, 11:07 AM CST · 1725 days ago · 6 km deep · 30 km away
16. 1.62 km NNW of Hunter, OklahomaThu, Jan 13, 12:08 PM CST · 1718 days ago · 7 km deep · 13 km away · felt by 1
17. 1.98 km WSW of Hunnewell, KansasThu, Jan 13, 9:36 PM CST · 1718 days ago · 4 km deep · 35 km away · felt by 1
18. 1.610 km ESE of Jefferson, OklahomaThu, Jan 13, 10:07 PM CST · 1718 days ago · 8 km deep · 0 km away
19. 1.64 km W of Lucien, OklahomaFri, Jan 14, 1:22 PM CST · 1717 days ago · 4 km deep · 50 km away · felt by 1
20. 1.93 km NNW of Covington, OklahomaSat, Jan 15, 12:42 AM CST · 1717 days ago · 7 km deep · 41 km away
21. 2.23 km NNW of Covington, OklahomaSat, Jan 15, 9:38 AM CST · 1716 days ago · 6 km deep · 41 km away · felt by 3
22. 1.97 km WSW of Aline, OklahomaSat, Jan 15, 7:50 PM CST · 1716 days ago · 7 km deep · 80 km away
23. 2.07 km E of Nescatunga, OklahomaSun, Jan 16, 4:57 AM CST · 1715 days ago · 7 km deep · 36 km away · felt by 1
24. 1.54 km NE of Cherokee, OklahomaMon, Jan 17, 6:52 PM CST · 1714 days ago · 5 km deep · 58 km away
25. 2.02 km E of Hennessey, OklahomaThu, Jan 20, 4:26 AM CST · 1712 days ago · 7 km deep · 68 km away
26. 2.710 km ESE of Jefferson, OklahomaFri, Jan 21, 7:24 AM CST · 1710 days ago · 9 km deep · 0 km away · felt by 1
27. 1.84 km NE of Cherokee, OklahomaTue, Jan 25, 12:32 AM CST · 1707 days ago · 4 km deep · 59 km away
28. 1.810 km W of Fairview, OklahomaThu, Jan 27, 4:41 PM CST · 1704 days ago · 7 km deep · 95 km away
29. 1.83 km S of Renfrow, OklahomaSat, Jan 29, 1:28 PM CST · 1702 days ago · 6 km deep · 22 km away
30. 1.66 km NW of Medford, OklahomaMon, Jan 31, 7:21 AM CST · 1700 days ago · 8 km deep · 20 km away
31. 4.57 km NW of Medford, OklahomaMon, Jan 31, 11:10 AM CST · 1700 days ago · 8 km deep · 20 km away · felt by 4,769
32. 1.76 km NW of Medford, OklahomaMon, Jan 31, 11:46 AM CST · 1700 days ago · 8 km deep · 19 km away · felt by 96
33. 2.46 km NW of Medford, OklahomaMon, Jan 31, 12:06 PM CST · 1700 days ago · 8 km deep · 20 km away · felt by 91
34. 1.55 km E of Hennessey, OklahomaMon, Jan 31, 7:29 PM CST · 1700 days ago · 7 km deep · 68 km away · felt by 2
35. 1.66 km NW of Medford, OklahomaTue, Feb 1, 1:49 AM CST · 1700 days ago · 7 km deep · 19 km away
36. 1.67 km NW of Medford, OklahomaWed, Feb 2, 4:44 AM CST · 1698 days ago · 8 km deep · 20 km away
37. 2.02 km E of Jefferson, OklahomaThu, Feb 3, 12:43 AM CST · 1698 days ago · 23 km deep · 9 km away · felt by 1
38. 1.95 km E of Hennessey, OklahomaThu, Feb 3, 5:17 PM CST · 1697 days ago · 6 km deep · 68 km away · felt by 1
39. 2.52 km SSW of Cherokee, OklahomaFri, Feb 4, 1:50 PM CST · 1696 days ago · 7 km deep · 62 km away · felt by 1
40. 2.3OklahomaSat, Feb 5, 2:39 PM CST · 1695 days ago · 7 km deep · 36 km away · felt by 1
41. 1.77 km NW of Medford, OklahomaSun, Feb 6, 12:35 PM CST · 1694 days ago · 7 km deep · 20 km away
42. 2.55 km E of Hennessey, OklahomaMon, Feb 7, 10:44 AM CST · 1693 days ago · 7 km deep · 68 km away · felt by 7
43. 2.16 km NW of Medford, OklahomaTue, Feb 8, 1:40 AM CST · 1693 days ago · 8 km deep · 20 km away
44. 1.95 km NW of Ames, OklahomaTue, Feb 8, 7:34 AM CST · 1692 days ago · 8 km deep · 68 km away · felt by 2
45. 2.16 km NW of Medford, OklahomaWed, Feb 9, 4:45 AM CST · 1691 days ago · 8 km deep · 20 km away
46. 2.66 km NW of Medford, OklahomaWed, Feb 9, 6:02 AM CST · 1691 days ago · 8 km deep · 20 km away · felt by 1
47. 2.06 km NW of Medford, OklahomaWed, Feb 9, 11:25 AM CST · 1691 days ago · 7 km deep · 20 km away
48. 2.87 km NW of Medford, OklahomaWed, Feb 9, 11:46 AM CST · 1691 days ago · 8 km deep · 20 km away · felt by 5
49. 2.67 km NW of Medford, OklahomaThu, Feb 10, 7:26 PM CST · 1690 days ago · 8 km deep · 20 km away · felt by 2
50. 2.26 km NW of Medford, OklahomaThu, Feb 10, 8:51 PM CST · 1690 days ago · 8 km deep · 20 km away
51. 2.46 km NW of Medford, OklahomaFri, Feb 11, 7:10 AM CST · 1689 days ago · 8 km deep · 20 km away · felt by 1
52. 2.05 km WNW of Lucien, OklahomaSat, Feb 12, 10:14 AM CST · 1688 days ago · 8 km deep · 48 km away · felt by 1
53. 1.72 km NNW of Renfrow, OklahomaMon, Feb 14, 2:29 AM CST · 1687 days ago · 6 km deep · 27 km away

Before

1. 2.14 km NE of Coyle, OklahomaThu, Dec 16, 1:49 AM CST · 1747 days ago · 7 km deep · 90 km away
2. 1.516 km SE of Waynoka, OklahomaThu, Dec 16, 1:05 AM CST · 1747 days ago · 9 km deep · 98 km away
3. 1.911 km NW of Perry, OklahomaWed, Dec 15, 4:00 PM CST · 1747 days ago · 7 km deep · 46 km away
4. 1.77 km E of Nescatunga, OklahomaSun, Dec 12, 9:44 AM CST · 1750 days ago · 7 km deep · 36 km away
5. 1.79 km W of Lamont, OklahomaSat, Dec 11, 3:21 PM CST · 1751 days ago · 5 km deep · 0 km away
6. 1.910 km W of Lamont, OklahomaSat, Dec 11, 2:23 PM CST · 1751 days ago · 7 km deep · 0 km away
7. 1.75 km E of Hennessey, OklahomaThu, Dec 9, 7:51 PM CST · 1753 days ago · 6 km deep · 68 km away
8. 1.84 km WSW of Aline, OklahomaThu, Dec 9, 6:09 PM CST · 1753 days ago · 7 km deep · 77 km away
9. 1.95 km E of Hennessey, OklahomaThu, Dec 9, 2:01 PM CST · 1753 days ago · 7 km deep · 68 km away
10. 2.0OklahomaThu, Dec 9, 10:07 AM CST · 1753 days ago · 6 km deep · 68 km away
11. 1.64 km NNW of Wakita, OklahomaThu, Dec 9, 7:30 AM CST · 1753 days ago · 6 km deep · 34 km away
12. 1.77 km SW of Goltry, OklahomaWed, Dec 8, 10:51 PM CST · 1754 days ago · 7 km deep · 54 km away
13. 1.55 km E of Hennessey, OklahomaWed, Dec 8, 2:28 AM CST · 1755 days ago · 6 km deep · 68 km away
14. 2.76 km WNW of Lucien, OklahomaMon, Dec 6, 11:13 PM CST · 1756 days ago · 7 km deep · 47 km away · felt by 4
15. 1.76 km W of Ringwood, OklahomaMon, Dec 6, 8:01 AM CST · 1756 days ago · 6 km deep · 67 km away
16. 2.37 km ENE of Nescatunga, OklahomaSun, Dec 5, 11:05 AM CST · 1757 days ago · 7 km deep · 36 km away · felt by 1
17. 1.61 km W of Loyal, OklahomaThu, Dec 2, 5:12 PM CST · 1760 days ago · 7 km deep · 91 km away
18. 1.99 km NNW of Perry, OklahomaTue, Nov 30, 9:06 PM CST · 1762 days ago · 6 km deep · 47 km away
19. 2.110 km W of Lamont, OklahomaSun, Nov 28, 10:32 PM CST · 1764 days ago · 8 km deep · 0 km away · felt by 3
20. 1.810 km NNW of Perry, OklahomaSun, Nov 28, 2:59 AM CST · 1765 days ago · 6 km deep · 47 km away

From the USGS Earthquake Hazards Program and its partner networks, event ok2021yopj. Read Sun, Sep 27, 2026, 10:11 PM UTC.