M1.8 earthquake 22km E of Coso Junction, CA

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Sun, Oct 10, 2021, 4:30 PM PDT

UTC

2021-10-10 23:30:08 UTC

Depth

1.7 km (1.1 mi), shallow

Epicenter

36.048° N, 117.708° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.2 km in depth

Magnitude uncertainty

±0.16

Depth from

From location

Station coverage gap

64°

Stations used

32

• Searles Valley, CaliforniaPopulation 1,739. Forecast42 kmNW
• Ridgecrest, CaliforniaPopulation 28,780. Forecast47 kmN
• Bakersfield, CaliforniaPopulation 373,640. Forecast140 kmENE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast227 kmNNE

After

1. 1.518km W of Searles Valley, CASun, Oct 10, 5:03 PM PDT · 1820 days ago · 7 km deep · 31 km away · felt by 1
2. 1.823km ESE of Little Lake, CASun, Oct 10, 7:01 PM PDT · 1820 days ago · 6 km deep · 21 km away
3. 1.916km W of Searles Valley, CAMon, Oct 11, 1:46 PM PDT · 1819 days ago · 7 km deep · 33 km away
4. 3.113km ENE of Ridgecrest, CAMon, Oct 11, 4:14 PM PDT · 1819 days ago · 8 km deep · 46 km away · felt by 16
5. 2.321km N of Ridgecrest, CATue, Oct 12, 4:26 AM PDT · 1819 days ago · 2 km deep · 27 km away
6. 1.511km SW of Searles Valley, CATue, Oct 12, 7:37 PM PDT · 1818 days ago · 5 km deep · 42 km away
7. 1.616km S of Trona, CATue, Oct 12, 8:53 PM PDT · 1818 days ago · 9 km deep · 55 km away
8. 1.813km SE of Bodfish, CAWed, Oct 13, 12:35 AM PDT · 1818 days ago · 7 km deep · 87 km away
9. 1.522km E of Coso Junction, CAWed, Oct 13, 4:55 AM PDT · 1818 days ago · 1 km deep · 1 km away
10. 2.218km E of Ridgecrest, CAWed, Oct 13, 6:27 PM PDT · 1817 days ago · 9 km deep · 53 km away
11. 1.922km E of Little Lake, CAThu, Oct 14, 9:51 AM PDT · 1816 days ago · 2 km deep · 12 km away
12. 2.214km WSW of Searles Valley, CAThu, Oct 14, 10:56 AM PDT · 1816 days ago · 10 km deep · 42 km away
13. 2.517km E of Ridgecrest, CAThu, Oct 14, 10:14 PM PDT · 1816 days ago · 7 km deep · 53 km away · felt by 2
14. 1.715km WSW of Searles Valley, CAFri, Oct 15, 10:33 AM PDT · 1815 days ago · 11 km deep · 37 km away
15. 2.625km SE of Bodfish, CAFri, Oct 15, 9:20 PM PDT · 1815 days ago · 7 km deep · 84 km away · felt by 2
16. 1.625km SE of Bodfish, CAFri, Oct 15, 9:21 PM PDT · 1815 days ago · 8 km deep · 85 km away
17. 1.525km SE of Bodfish, CAFri, Oct 15, 10:36 PM PDT · 1815 days ago · 5 km deep · 84 km away
18. 1.621km ESE of Little Lake, CASat, Oct 16, 12:15 PM PDT · 1814 days ago · 6 km deep · 21 km away
19. 4.015km ESE of Olancha, CASun, Oct 17, 6:19 AM PDT · 1814 days ago · 4 km deep · 23 km away · felt by 14
20. 2.315km ESE of Olancha, CASun, Oct 17, 6:46 AM PDT · 1814 days ago · 5 km deep · 23 km away · felt by 1
21. 1.915km ESE of Olancha, CASun, Oct 17, 7:48 AM PDT · 1813 days ago · 5 km deep · 23 km away
22. 1.613km SSW of Searles Valley, CASun, Oct 17, 9:00 AM PDT · 1813 days ago · 5 km deep · 47 km away
23. 2.416km ESE of Olancha, CASun, Oct 17, 9:07 AM PDT · 1813 days ago · 5 km deep · 22 km away · felt by 1
24. 2.015km ESE of Olancha, CASun, Oct 17, 10:15 AM PDT · 1813 days ago · 5 km deep · 23 km away
25. 1.715km ESE of Olancha, CASun, Oct 17, 2:35 PM PDT · 1813 days ago · 5 km deep · 23 km away
26. 2.715km ESE of Olancha, CASun, Oct 17, 2:41 PM PDT · 1813 days ago · 4 km deep · 23 km away
27. 1.816km ESE of Olancha, CASun, Oct 17, 4:49 PM PDT · 1813 days ago · 4 km deep · 22 km away · felt by 1
28. 2.516km ESE of Olancha, CASun, Oct 17, 5:41 PM PDT · 1813 days ago · 5 km deep · 22 km away
29. 1.813km SE of Bodfish, CAMon, Oct 18, 10:52 PM PDT · 1812 days ago · 7 km deep · 86 km away
30. 2.015km ESE of Olancha, CATue, Oct 19, 12:27 PM PDT · 1811 days ago · 4 km deep · 23 km away
31. 2.915km ESE of Olancha, CATue, Oct 19, 6:15 PM PDT · 1811 days ago · 5 km deep · 23 km away
32. 1.615km ESE of Olancha, CATue, Oct 19, 6:41 PM PDT · 1811 days ago · 5 km deep · 23 km away
33. 2.121km ENE of Olancha, CATue, Oct 19, 8:18 PM PDT · 1811 days ago · -1 km deep · 34 km away
34. 1.618km E of Little Lake, CAWed, Oct 20, 4:53 AM PDT · 1811 days ago · 3 km deep · 13 km away
35. 2.010km ENE of Coso Junction, CAWed, Oct 20, 2:27 PM PDT · 1810 days ago · 2 km deep · 12 km away
36. 1.511km ENE of Coso Junction, CAWed, Oct 20, 3:33 PM PDT · 1810 days ago · 2 km deep · 12 km away
37. 2.011km E of Ridgecrest, CAWed, Oct 20, 4:39 PM PDT · 1810 days ago · 4 km deep · 48 km away
38. 1.614km SW of Searles Valley, CAWed, Oct 20, 5:13 PM PDT · 1810 days ago · 7 km deep · 44 km away
39. 1.614km SW of Searles Valley, CAThu, Oct 21, 1:24 AM PDT · 1810 days ago · 6 km deep · 44 km away
40. 1.720km ESE of Little Lake, CAThu, Oct 21, 4:43 AM PDT · 1810 days ago · 4 km deep · 17 km away
41. 1.815km SW of Searles Valley, CAThu, Oct 21, 7:41 AM PDT · 1809 days ago · 3 km deep · 44 km away
42. 1.814km SW of Searles Valley, CAFri, Oct 22, 9:08 AM PDT · 1808 days ago · 10 km deep · 43 km away
43. 1.812km S of Olancha, CAFri, Oct 22, 1:18 PM PDT · 1808 days ago · 4 km deep · 32 km away
44. 1.67km NNE of Coso Junction, CAFri, Oct 22, 1:30 PM PDT · 1808 days ago · 4 km deep · 19 km away
45. 1.918km SSE of Lone Pine, CAFri, Oct 22, 11:54 PM PDT · 1808 days ago · 8 km deep · 50 km away
46. 1.815km W of Searles Valley, CASat, Oct 23, 8:10 AM PDT · 1807 days ago · 9 km deep · 36 km away
47. 1.633km N of Searles Valley, CASun, Oct 24, 4:44 PM PDT · 1806 days ago · 3 km deep · 27 km away
48. 1.810km NE of Coso Junction, CAMon, Oct 25, 2:21 AM PDT · 1806 days ago · 3 km deep · 16 km away
49. 1.89km E of Ridgecrest, CAMon, Oct 25, 6:05 AM PDT · 1806 days ago · 9 km deep · 50 km away
50. 1.621km N of Ridgecrest, CAMon, Oct 25, 12:02 PM PDT · 1805 days ago · 8 km deep · 27 km away
51. 2.715km NE of Little Lake, CAMon, Oct 25, 9:38 PM PDT · 1805 days ago · 2 km deep · 7 km away
52. 1.721km NNE of Trona, CATue, Oct 26, 12:50 AM PDT · 1805 days ago · 2 km deep · 36 km away
53. 2.720km NNE of Trona, CATue, Oct 26, 12:47 PM PDT · 1804 days ago · 2 km deep · 37 km away
54. 1.812km S of Olancha, CAThu, Oct 28, 6:27 PM PDT · 1802 days ago · 4 km deep · 32 km away
55. 1.613km ESE of Olancha, CAThu, Oct 28, 7:10 PM PDT · 1802 days ago · 2 km deep · 24 km away
56. 1.613km ESE of Olancha, CAThu, Oct 28, 8:47 PM PDT · 1802 days ago · 1 km deep · 24 km away
57. 1.916km ESE of Little Lake, CAFri, Oct 29, 2:03 AM PDT · 1802 days ago · 7 km deep · 17 km away
58. 3.013km ESE of Olancha, CAFri, Oct 29, 8:24 AM PDT · 1801 days ago · 2 km deep · 25 km away · felt by 4
59. 1.613km ESE of Olancha, CAFri, Oct 29, 8:26 AM PDT · 1801 days ago · 2 km deep · 25 km away
60. 1.513km ESE of Olancha, CAFri, Oct 29, 8:36 AM PDT · 1801 days ago · 2 km deep · 25 km away

The first 60 of 154.

Before

1. 1.714km SSW of Searles Valley, CASun, Oct 10, 7:53 AM PDT · 1820 days ago · 7 km deep · 51 km away
2. 1.613km SE of Bodfish, CASat, Oct 9, 6:01 AM PDT · 1822 days ago · 7 km deep · 87 km away
3. 1.912km ESE of Bodfish, CAFri, Oct 8, 6:14 PM PDT · 1822 days ago · 3 km deep · 83 km away
4. 1.521km ESE of Little Lake, CAThu, Oct 7, 3:54 AM PDT · 1824 days ago · 3 km deep · 20 km away
5. 1.722km N of Ridgecrest, CAThu, Oct 7, 3:33 AM PDT · 1824 days ago · 8 km deep · 27 km away
6. 1.716km S of Searles Valley, CAWed, Oct 6, 9:44 PM PDT · 1824 days ago · 6 km deep · 54 km away
7. 1.612km NE of Inyokern, CAWed, Oct 6, 5:23 AM PDT · 1825 days ago · 6 km deep · 35 km away
8. 1.921km ENE of Little Lake, CAWed, Oct 6, 4:04 AM PDT · 1825 days ago · 2 km deep · 3 km away
9. 1.818km E of Ridgecrest, CATue, Oct 5, 12:29 PM PDT · 1825 days ago · 9 km deep · 53 km away
10. 1.914km SSW of Searles Valley, CATue, Oct 5, 10:27 AM PDT · 1825 days ago · 6 km deep · 50 km away
11. 1.615km ESE of Little Lake, CATue, Oct 5, 8:00 AM PDT · 1825 days ago · 6 km deep · 16 km away
12. 2.121km ENE of Little Lake, CATue, Oct 5, 3:53 AM PDT · 1826 days ago · 2 km deep · 3 km away
13. 1.910km SE of Bodfish, CAMon, Oct 4, 11:14 PM PDT · 1826 days ago · 3 km deep · 87 km away
14. 2.214km NE of Ridgecrest, CAMon, Oct 4, 12:07 PM PDT · 1826 days ago · 8 km deep · 39 km away
15. 2.114km ENE of Ridgecrest, CASat, Oct 2, 10:07 PM PDT · 1828 days ago · 7 km deep · 44 km away · felt by 1
16. 2.917km ESE of Ridgecrest, CASat, Oct 2, 12:04 PM PDT · 1828 days ago · 7 km deep · 55 km away · felt by 2
17. 1.719km W of Searles Valley, CASat, Oct 2, 9:36 AM PDT · 1828 days ago · 7 km deep · 30 km away
18. 1.622km E of Little Lake, CASat, Oct 2, 4:47 AM PDT · 1829 days ago · 3 km deep · 15 km away
19. 1.620km E of Little Lake, CAFri, Oct 1, 4:20 AM PDT · 1830 days ago · 3 km deep · 11 km away
20. 2.223km ESE of Little Lake, CAThu, Sep 30, 11:38 PM PDT · 1830 days ago · 9 km deep · 24 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci40067408. Read Mon, Oct 5, 2026, 2:00 AM UTC.