M3.3 earthquake 12 km S of Ackerly, Texas

Magnitude

3.3 (ml), minor

Local time

Fri, Sep 24, 2021, 2:28 PM CDT

UTC

2021-09-24 19:28:25 UTC

Depth

10.6 km (6.6 mi), shallow

Epicenter

32.414° N, 101.708° W

Region

Texas

Felt reports

5

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.1 km horizontally, 1.0 km in depth

Magnitude uncertainty

±0.20

Station coverage gap

58°

Stations used

18

• Big Spring, TexasPopulation 28,862. Forecast28 kmNW
• Midland, TexasPopulation 132,524. Forecast58 kmNE
• Fort Worth, TexasPopulation 1,008,106. Forecast412 kmW

After

1. 2.337 km SSW of Los Ybanez, TexasFri, Sep 24, 5:56 PM CDT · 1825 days ago · 9 km deep · 38 km away
2. 2.915 km NNW of Midland, TexasSat, Sep 25, 1:17 AM CDT · 1825 days ago · 8 km deep · 54 km away · felt by 31
3. 2.38 km SE of Gardendale, TexasSun, Sep 26, 9:09 PM CDT · 1823 days ago · 8 km deep · 75 km away
4. 1.915 km NNW of Midland, TexasTue, Sep 28, 1:37 AM CDT · 1822 days ago · 8 km deep · 54 km away
5. 2.712 km N of Midland, TexasFri, Oct 1, 5:38 PM CDT · 1818 days ago · 8 km deep · 50 km away · felt by 15
6. 2.512 km N of Midland, TexasFri, Oct 1, 5:42 PM CDT · 1818 days ago · 9 km deep · 50 km away
7. 2.09 km SSE of Gardendale, TexasMon, Oct 4, 1:17 AM CDT · 1816 days ago · 8 km deep · 79 km away
8. 1.916 km NNW of Midland, TexasThu, Oct 7, 6:42 AM CDT · 1813 days ago · 7 km deep · 55 km away
9. 2.26 km S of Ackerly, TexasTue, Oct 12, 7:19 PM CDT · 1807 days ago · 10 km deep · 6 km away
10. 2.036 km SSW of Los Ybanez, TexasSun, Oct 24, 6:29 PM CDT · 1795 days ago · 12 km deep · 37 km away
11. 2.17 km ESE of Gardendale, TexasMon, Oct 25, 8:39 PM CDT · 1794 days ago · 8 km deep · 74 km away
12. 3.49 km NNE of Odessa, TexasTue, Oct 26, 4:54 PM CDT · 1794 days ago · 8 km deep · 80 km away · felt by 80
13. 3.69 km NNE of Odessa, TexasTue, Oct 26, 5:03 PM CDT · 1794 days ago · 8 km deep · 80 km away · felt by 154
14. 2.916 km SSE of Ackerly, TexasWed, Oct 27, 4:14 AM CDT · 1793 days ago · 11 km deep · 7 km away
15. 2.118 km SSE of Ackerly, TexasWed, Oct 27, 10:49 AM CDT · 1793 days ago · 1 km deep · 10 km away
16. 3.29 km SSE of Gardendale, TexasWed, Oct 27, 4:04 PM CDT · 1793 days ago · 8 km deep · 78 km away · felt by 40
17. 2.19 km SSE of Gardendale, TexasThu, Oct 28, 6:27 AM CDT · 1792 days ago · 7 km deep · 78 km away · felt by 6
18. 2.718 km SSE of Ackerly, TexasSat, Oct 30, 4:55 AM CDT · 1790 days ago · 5 km deep · 9 km away
19. 2.69 km ENE of Gardendale, TexasSat, Oct 30, 11:00 AM CDT · 1790 days ago · 8 km deep · 68 km away
20. 2.915 km WNW of Big Spring, TexasSun, Oct 31, 5:15 PM CDT · 1788 days ago · 7 km deep · 13 km away
21. 2.137 km SSW of Los Ybanez, TexasSun, Oct 31, 6:00 PM CDT · 1788 days ago · 10 km deep · 39 km away
22. 1.822 km W of Garden City, TexasWed, Nov 3, 8:09 AM CDT · 1786 days ago · 5 km deep · 61 km away
23. 2.137 km SSW of Los Ybanez, TexasThu, Nov 4, 4:53 PM CDT · 1785 days ago · 13 km deep · 38 km away
24. 2.439 km ENE of McKinney Acres, TexasSat, Nov 6, 1:50 PM CDT · 1783 days ago · 8 km deep · 40 km away
25. 1.98 km SE of Midland, TexasWed, Nov 10, 6:51 PM CST · 1778 days ago · 11 km deep · 61 km away
26. 2.715 km NNW of Midland, TexasThu, Nov 11, 5:08 AM CST · 1778 days ago · 8 km deep · 54 km away · felt by 6
27. 1.938 km SSW of Los Ybanez, TexasFri, Nov 12, 7:47 AM CST · 1777 days ago · 9 km deep · 39 km away
28. 2.038 km SSW of Los Ybanez, TexasMon, Nov 15, 6:10 PM CST · 1773 days ago · 5 km deep · 39 km away
29. 2.319 km SE of Ackerly, TexasMon, Nov 15, 8:17 PM CST · 1773 days ago · 7 km deep · 13 km away
30. 3.515 km NNW of Midland, TexasTue, Nov 16, 2:36 AM CST · 1773 days ago · 7 km deep · 54 km away · felt by 42
31. 2.319 km SE of Ackerly, TexasTue, Nov 16, 10:19 AM CST · 1773 days ago · 6 km deep · 13 km away
32. 2.715 km NNW of Midland, TexasTue, Nov 16, 9:25 PM CST · 1772 days ago · 7 km deep · 54 km away · felt by 10
33. 2.518 km SE of Ackerly, TexasWed, Nov 17, 4:36 AM CST · 1772 days ago · 10 km deep · 11 km away
34. 2.123 km W of Garden City, TexasWed, Nov 17, 9:21 AM CST · 1772 days ago · 8 km deep · 58 km away
35. 2.419 km N of Snyder, TexasSun, Nov 21, 9:11 AM CST · 1768 days ago · 5 km deep · 92 km away
36. 2.47 km ESE of Gardendale, TexasSun, Nov 21, 10:54 PM CST · 1767 days ago · 8 km deep · 74 km away · felt by 6
37. 2.06 km SE of Gardendale, TexasMon, Nov 22, 1:29 AM CST · 1767 days ago · 8 km deep · 77 km away · felt by 2

Before

1. 2.512 km N of Midland, TexasMon, Sep 20, 5:14 PM CDT · 1829 days ago · 9 km deep · 50 km away · felt by 7
2. 1.88 km WSW of Westbrook, TexasMon, Sep 20, 5:31 AM CDT · 1830 days ago · 7 km deep · 58 km away
3. 1.66 km S of Gardendale, TexasSun, Sep 19, 7:07 PM CDT · 1830 days ago · 7 km deep · 80 km away
4. 2.211 km N of Midland, TexasSun, Sep 19, 4:54 PM CDT · 1831 days ago · 9 km deep · 51 km away
5. 2.1western TexasFri, Sep 17, 4:07 PM CDT · 1833 days ago · 10 km deep · 6 km away
6. 3.430 km E of McKinney Acres, TexasFri, Sep 17, 6:42 AM CDT · 1833 days ago · 6 km deep · 49 km away · felt by 4
7. 2.929 km E of McKinney Acres, TexasThu, Sep 16, 6:51 AM CDT · 1834 days ago · 6 km deep · 50 km away
8. 2.229 km E of McKinney Acres, TexasSat, Sep 11, 12:10 PM CDT · 1839 days ago · 9 km deep · 50 km away
9. 2.615 km NNW of Midland, TexasWed, Sep 8, 4:10 AM CDT · 1842 days ago · 7 km deep · 54 km away · felt by 8
10. 1.815 km NNW of Midland, TexasTue, Sep 7, 11:27 AM CDT · 1843 days ago · 7 km deep · 54 km away
11. 2.312 km N of Midland, TexasTue, Sep 7, 3:19 AM CDT · 1843 days ago · 9 km deep · 50 km away · felt by 2
12. 1.915 km NNW of Midland, TexasMon, Sep 6, 10:09 PM CDT · 1843 days ago · 7 km deep · 54 km away
13. 3.716 km NNW of Midland, TexasMon, Sep 6, 10:05 PM CDT · 1843 days ago · 7 km deep · 54 km away · felt by 593
14. 1.615 km NNW of Midland, TexasMon, Sep 6, 4:45 AM CDT · 1844 days ago · 9 km deep · 54 km away
15. 2.116 km WNW of Big Spring, TexasSun, Sep 5, 8:57 PM CDT · 1844 days ago · 8 km deep · 13 km away
16. 1.829 km ESE of Midland, TexasSat, Sep 4, 10:42 PM CDT · 1845 days ago · 11 km deep · 63 km away
17. 1.812 km NNW of Midland, TexasSat, Sep 4, 6:03 PM CDT · 1845 days ago · 9 km deep · 51 km away
18. 2.412 km NNW of Midland, TexasFri, Sep 3, 1:22 AM CDT · 1847 days ago · 8 km deep · 51 km away · felt by 1
19. 1.915 km NNW of Midland, TexasThu, Sep 2, 1:10 AM CDT · 1848 days ago · 7 km deep · 55 km away
20. 2.126 km W of Garden City, TexasWed, Sep 1, 3:03 AM CDT · 1849 days ago · 9 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event tx2021stmj (also filed as us7000fe6i). Read Thu, Sep 24, 2026, 9:43 AM UTC.