M1.8 earthquake 6 km W of Johnson, Oklahoma

Magnitude

1.8 (ml), micro

Local time

Tue, Dec 14, 2021, 7:32 AM CST

UTC

2021-12-14 13:32:43 UTC

Depth

6.2 km (3.9 mi), shallow

Epicenter

35.398° N, 96.912° W

Region

Oklahoma

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.20

Station coverage gap

39°

Stations used

69

• Shawnee, OklahomaPopulation 31,286. Forecast8 kmN
• Norman, OklahomaPopulation 128,026. Forecast52 kmENE
• Dallas, TexasPopulation 1,326,087. Forecast291 kmN

After

1. 2.010 km WSW of Shamrock, OklahomaWed, Dec 15, 11:05 PM CST · 1742 days ago · 8 km deep · 56 km away
2. 1.510 km SSE of Dibble, OklahomaThu, Dec 16, 12:36 AM CST · 1742 days ago · 7 km deep · 77 km away
3. 2.14 km NE of Coyle, OklahomaThu, Dec 16, 1:49 AM CST · 1742 days ago · 7 km deep · 70 km away
4. 2.014 km SSW of Hanna, OklahomaThu, Dec 16, 7:26 PM CST · 1742 days ago · 7 km deep · 95 km away · felt by 1
5. 1.714 km E of Lamar, OklahomaFri, Dec 17, 1:33 AM CST · 1741 days ago · 6 km deep · 93 km away
6. 2.18 km NW of Prague, OklahomaFri, Dec 17, 1:19 PM CST · 1741 days ago · 8 km deep · 21 km away
7. 1.98 km NW of Prague, OklahomaFri, Dec 17, 2:52 PM CST · 1741 days ago · 8 km deep · 20 km away
8. 1.72 km WNW of Crescent, OklahomaFri, Dec 17, 5:46 PM CST · 1741 days ago · 8 km deep · 89 km away
9. 1.88 km NW of Prague, OklahomaSat, Dec 18, 1:23 AM CST · 1740 days ago · 7 km deep · 20 km away
10. 2.46 km SE of Erin Springs, OklahomaSat, Dec 18, 9:25 AM CST · 1740 days ago · 8 km deep · 91 km away · felt by 1
11. 2.34 km NE of Coyle, OklahomaSat, Dec 18, 10:29 AM CST · 1740 days ago · 7 km deep · 70 km away · felt by 2
12. 2.16 km SE of Erin Springs, OklahomaMon, Dec 20, 3:33 AM CST · 1738 days ago · 7 km deep · 91 km away
13. 2.56 km SE of Erin Springs, OklahomaMon, Dec 20, 2:21 PM CST · 1738 days ago · 6 km deep · 91 km away · felt by 2
14. 2.37 km SE of Erin Springs, OklahomaMon, Dec 20, 3:51 PM CST · 1738 days ago · 6 km deep · 91 km away · felt by 3
15. 2.39 km E of Chickasha, OklahomaThu, Dec 23, 10:45 PM CST · 1734 days ago · 9 km deep · 93 km away · felt by 5
16. 1.71 km W of Bridge Creek, OklahomaWed, Dec 29, 12:58 AM CST · 1729 days ago · 5 km deep · 79 km away · felt by 6
17. 2.010 km WSW of Shamrock, OklahomaWed, Dec 29, 4:28 PM CST · 1729 days ago · 7 km deep · 56 km away
18. 2.01 km WNW of Bridge Creek, OklahomaFri, Dec 31, 10:31 AM CST · 1727 days ago · 5 km deep · 78 km away · felt by 8
19. 2.09 km N of Lindsay, OklahomaSat, Jan 1, 4:15 AM CST · 1726 days ago · 6 km deep · 82 km away
20. 1.53 km N of Ada, OklahomaTue, Jan 4, 10:08 AM CST · 1723 days ago · 5 km deep · 69 km away
21. 1.67 km NW of Wetumka, OklahomaSun, Jan 9, 8:57 AM CST · 1718 days ago · 2 km deep · 57 km away
22. 2.111 km N of Lindsay, OklahomaSun, Jan 9, 12:45 PM CST · 1718 days ago · 7 km deep · 80 km away
23. 2.25 km N of Stroud, OklahomaMon, Jan 17, 4:09 PM CST · 1710 days ago · 8 km deep · 50 km away
24. 1.71 km SW of Cole, OklahomaFri, Jan 28, 3:14 AM CST · 1699 days ago · 7 km deep · 70 km away
25. 2.61 km W of Cole, OklahomaFri, Jan 28, 6:15 AM CST · 1699 days ago · 7 km deep · 70 km away · felt by 62
26. 1.61 km SW of Cole, OklahomaSat, Jan 29, 8:00 AM CST · 1698 days ago · 6 km deep · 69 km away
27. 1.99 km NE of Union City, OklahomaSat, Jan 29, 1:29 PM CST · 1698 days ago · 8 km deep · 86 km away
28. 1.62 km WSW of Cole, OklahomaSun, Jan 30, 3:25 AM CST · 1697 days ago · 7 km deep · 70 km away
29. 2.40 km W of Cole, OklahomaSun, Jan 30, 7:22 AM CST · 1697 days ago · 6 km deep · 69 km away · felt by 20
30. 1.69 km SW of Yukon, OklahomaMon, Jan 31, 3:09 AM CST · 1696 days ago · 7 km deep · 83 km away
31. 1.89 km SW of Yukon, OklahomaMon, Jan 31, 5:54 AM CST · 1696 days ago · 6 km deep · 85 km away · felt by 2
32. 1.68 km SW of Yukon, OklahomaMon, Jan 31, 7:12 AM CST · 1696 days ago · 5 km deep · 84 km away
33. 1.51 km WNW of Cole, OklahomaMon, Jan 31, 3:20 PM CST · 1696 days ago · 4 km deep · 70 km away
34. 1.61 km W of Cole, OklahomaMon, Jan 31, 8:35 PM CST · 1695 days ago · 7 km deep · 70 km away · felt by 4
35. 1.82 km WNW of Cole, OklahomaTue, Feb 1, 1:24 AM CST · 1695 days ago · 7 km deep · 70 km away · felt by 3
36. 2.21 km WNW of Cole, OklahomaTue, Feb 1, 7:56 AM CST · 1695 days ago · 6 km deep · 69 km away · felt by 12
37. 1.91 km WNW of Cole, OklahomaTue, Feb 1, 5:48 PM CST · 1695 days ago · 7 km deep · 69 km away · felt by 2
38. 2.010 km E of Chickasha, OklahomaTue, Feb 1, 8:09 PM CST · 1694 days ago · 7 km deep · 92 km away
39. 1.58 km ESE of Amber, OklahomaTue, Feb 1, 9:07 PM CST · 1694 days ago · 7 km deep · 85 km away
40. 1.78 km SW of Yukon, OklahomaWed, Feb 2, 5:42 AM CST · 1694 days ago · 5 km deep · 84 km away
41. 1.68 km SW of Yukon, OklahomaWed, Feb 2, 6:17 AM CST · 1694 days ago · 6 km deep · 84 km away
42. 1.52 km W of Cole, OklahomaWed, Feb 2, 6:29 AM CST · 1694 days ago · 7 km deep · 70 km away
43. 1.88 km SW of Yukon, OklahomaThu, Feb 3, 8:44 AM CST · 1693 days ago · 5 km deep · 84 km away
44. 1.73 km ESE of Bradley, OklahomaFri, Feb 4, 7:07 AM CST · 1692 days ago · 13 km deep · 91 km away
45. 1.77 km SW of Yale, OklahomaMon, Feb 7, 12:15 AM CST · 1689 days ago · 8 km deep · 76 km away · felt by 1
46. 2.210 km N of Lindsay, OklahomaThu, Feb 10, 9:46 PM CST · 1685 days ago · 4 km deep · 80 km away

Before

1. 2.17 km SSE of Erin Springs, OklahomaMon, Dec 13, 5:37 AM CST · 1745 days ago · 11 km deep · 93 km away · felt by 1
2. 1.614 km N of Arpelar, OklahomaMon, Dec 13, 1:02 AM CST · 1745 days ago · 6 km deep · 96 km away
3. 2.1OklahomaSun, Dec 12, 2:48 PM CST · 1746 days ago · 7 km deep · 92 km away · felt by 3
4. 1.64 km SSE of El Reno, OklahomaSat, Dec 11, 8:00 AM CST · 1747 days ago · 0 km deep · 93 km away
5. 1.710 km SSE of Dibble, OklahomaThu, Dec 9, 3:51 AM CST · 1749 days ago · 7 km deep · 78 km away
6. 1.89 km SSE of Dibble, OklahomaTue, Dec 7, 9:36 AM CST · 1751 days ago · 7 km deep · 78 km away
7. 1.68 km S of Dibble, OklahomaSun, Dec 5, 5:11 AM CST · 1753 days ago · 8 km deep · 83 km away
8. 1.57 km NNE of Union City, OklahomaSat, Dec 4, 7:46 PM CST · 1754 days ago · 5 km deep · 90 km away
9. 1.61 km SW of Bridge Creek, OklahomaFri, Dec 3, 12:31 PM CST · 1755 days ago · 4 km deep · 79 km away · felt by 2
10. 2.45 km SW of Union City, OklahomaMon, Nov 29, 4:17 PM CST · 1759 days ago · 7 km deep · 98 km away · felt by 3
11. 1.76 km NW of Minco, OklahomaMon, Nov 29, 9:12 AM CST · 1759 days ago · 7 km deep · 98 km away
12. 1.95 km NW of Minco, OklahomaMon, Nov 29, 8:24 AM CST · 1759 days ago · 7 km deep · 98 km away · felt by 5
13. 1.87 km WSW of Shamrock, OklahomaSat, Nov 27, 10:55 AM CST · 1761 days ago · 7 km deep · 59 km away
14. 1.68 km NW of Prague, OklahomaSat, Nov 27, 9:15 AM CST · 1761 days ago · 8 km deep · 21 km away
15. 1.95 km ESE of Meeker, OklahomaSat, Nov 27, 8:38 AM CST · 1761 days ago · 7 km deep · 11 km away
16. 1.82 km WSW of Bridge Creek, OklahomaWed, Nov 24, 9:11 PM CST · 1763 days ago · 6 km deep · 79 km away · felt by 3
17. 2.49 km ESE of Chickasha, OklahomaTue, Nov 23, 9:31 PM CST · 1764 days ago · 9 km deep · 93 km away · felt by 9
18. 1.69 km SW of Yukon, OklahomaMon, Nov 22, 2:15 PM CST · 1766 days ago · 5 km deep · 85 km away
19. 2.05 km NNE of Centrahoma, OklahomaMon, Nov 22, 3:11 AM CST · 1766 days ago · 5 km deep · 99 km away
20. 1.55 km NE of Centrahoma, OklahomaSun, Nov 21, 9:24 AM CST · 1767 days ago · 7 km deep · 100 km away · felt by 1

From the USGS Earthquake Hazards Program and its partner networks, event ok2021ylaj. Read Wed, Sep 23, 2026, 1:16 PM UTC.