M2.2 earthquake 26 km NE of Buffalo, Oklahoma

Magnitude

2.2 (ml), micro

Local time

Sun, Feb 2, 2020, 6:47 AM CST

UTC

2020-02-02 12:47:33 UTC

Depth

6.9 km (4.3 mi), shallow

Epicenter

36.974° N, 99.388° W

Region

Kansas

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.20

Station coverage gap

190°, poorly surrounded by stations

Stations used

45

• Buffalo, OklahomaPopulation 1,311. Forecast26 kmNE
• Woodward, OklahomaPopulation 12,993. Forecast60 kmN
• Wichita, KansasPopulation 396,119. Forecast198 kmWSW
• Fort Worth, TexasPopulation 1,008,106. Forecast509 kmNNW

After

1. 1.914 km SSW of Dacoma, OklahomaTue, Feb 4, 11:06 PM CST · 2422 days ago · 7 km deep · 83 km away
2. 1.9OklahomaWed, Feb 5, 2:11 PM CST · 2421 days ago · 7 km deep · 83 km away
3. 1.67 km WSW of Carmen, OklahomaThu, Feb 6, 3:41 PM CST · 2420 days ago · 7 km deep · 88 km away
4. 1.716 km SE of Waynoka, OklahomaFri, Feb 7, 2:31 AM CST · 2420 days ago · 9 km deep · 80 km away
5. 1.616 km SSE of Waynoka, OklahomaSat, Feb 8, 2:54 AM CST · 2419 days ago · 7 km deep · 79 km away
6. 1.67 km ESE of Mooreland, OklahomaSat, Feb 8, 9:25 PM CST · 2418 days ago · 7 km deep · 66 km away
7. 1.614 km WNW of Alva, OklahomaMon, Feb 10, 12:23 AM CST · 2417 days ago · 5 km deep · 52 km away
8. 2.114 km WNW of Alva, OklahomaMon, Feb 10, 2:33 AM CST · 2417 days ago · 4 km deep · 52 km away
9. 1.77 km ESE of Mooreland, OklahomaMon, Feb 10, 8:52 AM CST · 2416 days ago · 7 km deep · 66 km away
10. 1.613 km SSE of Waynoka, OklahomaMon, Feb 10, 10:22 AM CST · 2416 days ago · 6 km deep · 76 km away
11. 1.79 km NNE of Quinlan, OklahomaTue, Feb 11, 2:15 PM CST · 2415 days ago · 8 km deep · 61 km away
12. 1.68 km SE of Mooreland, OklahomaThu, Feb 13, 6:01 AM CST · 2413 days ago · 5 km deep · 69 km away
13. 1.75 km E of Carmen, OklahomaThu, Feb 13, 8:30 AM CST · 2413 days ago · 8 km deep · 98 km away
14. 1.917 km SSE of Waynoka, OklahomaSun, Feb 16, 4:28 AM CST · 2410 days ago · 8 km deep · 80 km away
15. 2.0OklahomaSun, Feb 16, 7:07 AM CST · 2410 days ago · 8 km deep · 61 km away · felt by 1
16. 1.710 km NNE of Quinlan, OklahomaSun, Feb 16, 7:14 AM CST · 2410 days ago · 8 km deep · 61 km away
17. 1.510 km NNE of Quinlan, OklahomaSun, Feb 16, 7:24 AM CST · 2410 days ago · 8 km deep · 61 km away
18. 1.89 km NNE of Quinlan, OklahomaSun, Feb 16, 11:26 AM CST · 2410 days ago · 7 km deep · 61 km away
19. 1.99 km WSW of Waynoka, OklahomaSun, Feb 16, 9:08 PM CST · 2410 days ago · 7 km deep · 61 km away
20. 1.55 km S of Avard, OklahomaMon, Feb 17, 6:27 AM CST · 2409 days ago · 5 km deep · 64 km away
21. 2.716 km SE of Waynoka, OklahomaFri, Feb 21, 12:25 PM CST · 2405 days ago · 8 km deep · 80 km away · felt by 1
22. 1.63 km SW of Lambert, OklahomaTue, Feb 25, 1:11 AM CST · 2402 days ago · 5 km deep · 90 km away
23. 1.917 km SSE of Waynoka, OklahomaTue, Feb 25, 8:25 AM CST · 2401 days ago · 9 km deep · 80 km away
24. 1.613 km SSE of Waynoka, OklahomaWed, Feb 26, 12:11 PM CST · 2400 days ago · 6 km deep · 76 km away
25. 1.617 km ESE of Buffalo, OklahomaWed, Mar 4, 4:33 AM CST · 2393 days ago · 5 km deep · 23 km away
26. 1.921 km W of Cleo Springs, OklahomaThu, Mar 5, 4:23 PM CST · 2392 days ago · 7 km deep · 86 km away
27. 1.717 km SE of Waynoka, OklahomaFri, Mar 6, 11:38 AM CST · 2391 days ago · 8 km deep · 80 km away
28. 1.715 km SSE of Waynoka, OklahomaSat, Mar 7, 12:26 AM CST · 2391 days ago · 6 km deep · 78 km away
29. 1.710 km S of Waynoka, OklahomaTue, Mar 10, 4:07 PM CDT · 2387 days ago · 6 km deep · 70 km away
30. 1.817 km SE of Waynoka, OklahomaWed, Mar 11, 11:15 PM CDT · 2386 days ago · 8 km deep · 80 km away
31. 1.614 km S of Freedom, OklahomaSat, Mar 14, 6:03 AM CDT · 2383 days ago · 7 km deep · 45 km away
32. 1.516 km SE of Waynoka, OklahomaWed, Mar 18, 3:52 PM CDT · 2379 days ago · 8 km deep · 80 km away
33. 2.717 km SE of Waynoka, OklahomaWed, Mar 18, 5:12 PM CDT · 2379 days ago · 10 km deep · 80 km away
34. 2.515 km SSE of Waynoka, OklahomaThu, Mar 19, 3:38 PM CDT · 2378 days ago · 6 km deep · 78 km away
35. 1.510 km NNE of Quinlan, OklahomaSun, Mar 22, 4:49 AM CDT · 2375 days ago · 7 km deep · 61 km away
36. 1.79 km NNE of Quinlan, OklahomaSun, Mar 22, 5:32 AM CDT · 2375 days ago · 7 km deep · 61 km away
37. 1.610 km NNE of Quinlan, OklahomaSun, Mar 22, 5:37 AM CDT · 2375 days ago · 7 km deep · 61 km away
38. 1.79 km NE of Quinlan, OklahomaSun, Mar 22, 9:46 AM CDT · 2375 days ago · 7 km deep · 61 km away
39. 1.79 km NNE of Quinlan, OklahomaMon, Mar 23, 4:51 PM CDT · 2374 days ago · 8 km deep · 61 km away
40. 1.77 km E of Mooreland, OklahomaFri, Mar 27, 12:29 AM CDT · 2371 days ago · 7 km deep · 65 km away
41. 1.923 km WSW of Freedom, OklahomaMon, Mar 30, 7:13 AM CDT · 2367 days ago · 5 km deep · 29 km away

Before

1. 1.86 km ESE of Mooreland, OklahomaSun, Feb 2, 4:05 AM CST · 2424 days ago · 7 km deep · 65 km away
2. 1.8OklahomaSun, Feb 2, 2:26 AM CST · 2425 days ago · 7 km deep · 65 km away
3. 1.712 km N of Rosston, OklahomaSat, Feb 1, 5:26 AM CST · 2425 days ago · 8 km deep · 47 km away
4. 1.79 km SW of Aline, OklahomaFri, Jan 31, 4:07 PM CST · 2426 days ago · 9 km deep · 95 km away
5. 1.76 km ESE of Mooreland, OklahomaFri, Jan 31, 8:24 AM CST · 2426 days ago · 7 km deep · 65 km away
6. 2.311 km NNE of Rosston, OklahomaFri, Jan 31, 1:13 AM CST · 2427 days ago · 7 km deep · 46 km away
7. 1.912 km N of Rosston, OklahomaThu, Jan 30, 10:37 PM CST · 2427 days ago · 8 km deep · 47 km away
8. 1.96 km ESE of Mooreland, OklahomaThu, Jan 30, 2:55 PM CST · 2427 days ago · 7 km deep · 65 km away
9. 1.610 km NE of Quinlan, OklahomaSun, Jan 26, 1:08 AM CST · 2432 days ago · 7 km deep · 61 km away
10. 2.116 km SE of Waynoka, OklahomaSat, Jan 25, 8:00 PM CST · 2432 days ago · 8 km deep · 80 km away · felt by 2
11. 2.010 km WSW of Waynoka, OklahomaThu, Jan 23, 9:35 AM CST · 2434 days ago · 8 km deep · 61 km away
12. 2.211 km NNE of Rosston, OklahomaTue, Jan 21, 11:39 PM CST · 2436 days ago · 8 km deep · 45 km away · felt by 1
13. 2.510 km NNE of Rosston, OklahomaTue, Jan 21, 4:50 PM CST · 2436 days ago · 7 km deep · 46 km away
14. 2.511 km NNE of Rosston, OklahomaTue, Jan 21, 4:47 PM CST · 2436 days ago · 7 km deep · 46 km away
15. 2.313 km NNE of Rosston, OklahomaTue, Jan 21, 4:35 PM CST · 2436 days ago · 9 km deep · 46 km away
16. 2.413 km N of Rosston, OklahomaTue, Jan 21, 4:26 PM CST · 2436 days ago · 5 km deep · 47 km away
17. 2.312 km NNE of Rosston, OklahomaTue, Jan 21, 3:56 PM CST · 2436 days ago · 5 km deep · 43 km away
18. 2.812 km NNE of Rosston, OklahomaTue, Jan 21, 1:19 PM CST · 2436 days ago · 7 km deep · 44 km away · felt by 2
19. 2.410 km NNE of Rosston, OklahomaTue, Jan 21, 12:33 PM CST · 2436 days ago · 7 km deep · 46 km away
20. 2.210 km NNE of Quinlan, OklahomaTue, Jan 21, 8:17 AM CST · 2436 days ago · 8 km deep · 61 km away

From the USGS Earthquake Hazards Program and its partner networks, event ok2020chlk. Read Tue, Sep 22, 2026, 8:36 PM UTC.