M2.8 earthquake 20km NNE of Trona, CA

Magnitude

2.8 (mc), micro

Local time

Tue, Aug 3, 1982, 1:45 AM PDT

UTC

1982-08-03 08:45:51 UTC

Depth

4.9 km (3.1 mi), shallow

Epicenter

35.922° N, 117.267° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

84°

Stations used

0

• Searles Valley, CaliforniaPopulation 1,739. Forecast21 kmNE
• Ridgecrest, CaliforniaPopulation 28,780. Forecast49 kmNE
• Victorville, CaliforniaPopulation 122,225. Forecast154 kmN
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast226 kmNNE

After

1. 2.615km SSW of Little Lake, CAFri, Aug 6, 12:08 AM PDT · 16126 days ago · 14 km deep · 64 km away
2. 1.515km NE of Inyokern, CAFri, Aug 6, 3:59 AM PDT · 16126 days ago · 10 km deep · 44 km away
3. 2.516km NNE of Inyokern, CAFri, Aug 6, 4:02 AM PDT · 16126 days ago · 5 km deep · 45 km away
4. 2.415km NE of Inyokern, CAFri, Aug 6, 9:53 AM PDT · 16126 days ago · 6 km deep · 45 km away
5. 2.315km NNE of Inyokern, CASun, Aug 8, 2:04 AM PDT · 16124 days ago · 6 km deep · 45 km away
6. 2.019km NNE of Ridgecrest, CAMon, Aug 9, 6:00 AM PDT · 16123 days ago · 7 km deep · 36 km away
7. 2.015km NE of Inyokern, CAMon, Aug 9, 4:15 PM PDT · 16122 days ago · 8 km deep · 45 km away
8. 2.613km E of Coso Junction, CAMon, Aug 9, 9:49 PM PDT · 16122 days ago · 21 km deep · 50 km away
9. 2.223km NE of Trona, CAFri, Aug 13, 2:42 PM PDT · 16118 days ago · 5 km deep · 3 km away
10. 2.337km E of Johannesburg, CAFri, Aug 13, 7:22 PM PDT · 16118 days ago · 5 km deep · 59 km away
11. 1.626km ENE of Coso Junction, CASat, Aug 14, 4:11 AM PDT · 16118 days ago · 7 km deep · 48 km away
12. 2.415km NNE of Inyokern, CASat, Aug 14, 12:33 PM PDT · 16117 days ago · 6 km deep · 45 km away
13. 2.120km NNE of Kernville, CASat, Aug 14, 3:45 PM PDT · 16117 days ago · 5 km deep · 98 km away
14. 2.140km WSW of Tecopa, CASun, Aug 15, 12:03 AM PDT · 16117 days ago · 5 km deep · 67 km away
15. 2.816km NNE of Inyokern, CASun, Aug 15, 9:14 PM PDT · 16116 days ago · 6 km deep · 44 km away
16. 1.65km ESE of Coso Junction, CATue, Aug 17, 8:02 PM PDT · 16114 days ago · 1 km deep · 58 km away
17. 1.615km NNE of Inyokern, CAWed, Aug 18, 3:59 AM PDT · 16114 days ago · 7 km deep · 45 km away
18. 1.915km NNE of Inyokern, CAWed, Aug 18, 3:49 PM PDT · 16113 days ago · 5 km deep · 45 km away
19. 1.719km NNE of Inyokern, CAThu, Aug 19, 9:44 AM PDT · 16113 days ago · 5 km deep · 46 km away
20. 1.716km NNE of Inyokern, CAThu, Aug 19, 11:39 PM PDT · 16112 days ago · 10 km deep · 44 km away
21. 2.430km NE of Fort Irwin, CAThu, Aug 19, 11:44 PM PDT · 16112 days ago · 5 km deep · 91 km away
22. 1.930km WNW of Coso Junction, CASun, Aug 22, 3:08 AM PDT · 16110 days ago · 5 km deep · 93 km away
23. 1.930km WNW of Coso Junction, CASun, Aug 22, 4:58 AM PDT · 16110 days ago · 4 km deep · 93 km away
24. 2.838km E of Trona, CASun, Aug 22, 6:46 AM PDT · 16110 days ago · 5 km deep · 31 km away
25. 2.323km W of Johannesburg, CASun, Aug 22, 9:35 AM PDT · 16110 days ago · 2 km deep · 84 km away
26. 1.614km NNE of Inyokern, CAMon, Aug 23, 12:21 AM PDT · 16109 days ago · 8 km deep · 46 km away
27. 1.812km NE of Little Lake, CAWed, Aug 25, 1:29 AM PDT · 16107 days ago · 7 km deep · 49 km away
28. 1.711km NE of Little Lake, CAWed, Aug 25, 1:29 AM PDT · 16107 days ago · 4 km deep · 50 km away
29. 2.217km E of Little Lake, CAWed, Aug 25, 4:32 PM PDT · 16106 days ago · 2 km deep · 41 km away
30. 2.217km E of Little Lake, CAWed, Aug 25, 6:18 PM PDT · 16106 days ago · 3 km deep · 40 km away
31. 1.522km NNW of Searles Valley, CAWed, Aug 25, 7:35 PM PDT · 16106 days ago · 1 km deep · 21 km away
32. 2.132km SW of Tecopa, CAFri, Aug 27, 11:40 AM PDT · 16104 days ago · 5 km deep · 74 km away
33. 2.617km NNE of Inyokern, CAFri, Aug 27, 1:43 PM PDT · 16104 days ago · 3 km deep · 44 km away
34. 2.223km NNE of Kernville, CASat, Aug 28, 10:06 PM PDT · 16103 days ago · 5 km deep · 94 km away
35. 1.68km NE of Coso Junction, CASun, Aug 29, 8:47 PM PDT · 16102 days ago · 5 km deep · 58 km away
36. 2.122km ENE of Fort Irwin, CAMon, Aug 30, 5:43 AM PDT · 16102 days ago · 5 km deep · 100 km away
37. 1.816km NNE of Inyokern, CAMon, Aug 30, 7:09 PM PDT · 16101 days ago · 6 km deep · 45 km away
38. 1.618km ENE of Little Lake, CATue, Aug 31, 4:45 PM PDT · 16100 days ago · 3 km deep · 41 km away
39. 1.825km WNW of Inyokern, CAWed, Sep 1, 7:12 AM PDT · 16100 days ago · 1 km deep · 77 km away
40. 2.215km NNE of Inyokern, CAWed, Sep 1, 10:26 PM PDT · 16099 days ago · 6 km deep · 45 km away
41. 1.815km NNE of Inyokern, CAThu, Sep 2, 2:38 AM PDT · 16099 days ago · 6 km deep · 46 km away
42. 2.014km NNE of Inyokern, CAFri, Sep 3, 12:27 AM PDT · 16098 days ago · 3 km deep · 46 km away
43. 2.03km SW of Little Lake, CASun, Sep 5, 7:30 AM PDT · 16096 days ago · 1 km deep · 59 km away
44. 1.63km SW of Little Lake, CASun, Sep 5, 7:33 AM PDT · 16096 days ago · 0 km deep · 59 km away
45. 1.915km NNE of Inyokern, CAMon, Sep 6, 4:22 AM PDT · 16095 days ago · 5 km deep · 45 km away
46. 2.132km E of Coso Junction, CATue, Sep 7, 1:46 PM PDT · 16093 days ago · -1 km deep · 34 km away
47. 2.112km ENE of Little Lake, CAWed, Sep 8, 8:57 AM PDT · 16093 days ago · 2 km deep · 46 km away
48. 1.612km ENE of Little Lake, CAWed, Sep 8, 9:16 AM PDT · 16093 days ago · 2 km deep · 46 km away
49. 2.412km ENE of Little Lake, CAWed, Sep 8, 11:52 AM PDT · 16092 days ago · 2 km deep · 46 km away
50. 1.512km ENE of Little Lake, CAWed, Sep 8, 10:08 PM PDT · 16092 days ago · 4 km deep · 46 km away
51. 2.025km WNW of Inyokern, CAThu, Sep 9, 1:16 AM PDT · 16092 days ago · 0 km deep · 76 km away
52. 1.612km ENE of Little Lake, CAThu, Sep 9, 10:32 AM PDT · 16092 days ago · 4 km deep · 46 km away
53. 1.812km ENE of Little Lake, CAThu, Sep 9, 5:40 PM PDT · 16091 days ago · 4 km deep · 46 km away
54. 2.522km E of Little Lake, CAThu, Sep 9, 7:36 PM PDT · 16091 days ago · -1 km deep · 36 km away
55. 1.615km NNE of Inyokern, CAFri, Sep 10, 6:49 AM PDT · 16091 days ago · 11 km deep · 45 km away
56. 2.114km NE of Inyokern, CASat, Sep 11, 4:10 AM PDT · 16090 days ago · 9 km deep · 45 km away
57. 1.619km NNE of Inyokern, CASat, Sep 11, 9:17 AM PDT · 16090 days ago · 9 km deep · 45 km away
58. 2.320km SSW of Little Lake, CASat, Sep 11, 6:59 PM PDT · 16089 days ago · 3 km deep · 70 km away
59. 2.315km NNE of Inyokern, CASun, Sep 12, 1:54 AM PDT · 16089 days ago · 6 km deep · 45 km away
60. 1.614km NNE of Inyokern, CAMon, Sep 13, 5:52 AM PDT · 16088 days ago · 8 km deep · 45 km away

The first 60 of 199.

Before

1. 2.024km W of Johannesburg, CAMon, Aug 2, 9:47 PM PDT · 16129 days ago · 5 km deep · 85 km away
2. 2.227km S of Trona, CAMon, Aug 2, 2:31 PM PDT · 16129 days ago · 5 km deep · 45 km away
3. 2.727km S of Trona, CAMon, Aug 2, 2:28 PM PDT · 16129 days ago · 5 km deep · 45 km away
4. 2.514km NE of Inyokern, CAMon, Aug 2, 6:47 AM PDT · 16130 days ago · 5 km deep · 45 km away
5. 2.515km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16130 days ago · 1 km deep · 46 km away
6. 2.815km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16130 days ago · 3 km deep · 45 km away
7. 2.814km NNE of Inyokern, CASat, Jul 31, 10:55 AM PDT · 16132 days ago · 2 km deep · 46 km away
8. 2.114km NNE of Inyokern, CASat, Jul 31, 2:30 AM PDT · 16132 days ago · 3 km deep · 46 km away
9. 2.313km NNE of Inyokern, CAFri, Jul 30, 5:59 PM PDT · 16132 days ago · 2 km deep · 47 km away
10. 2.613km NNE of Inyokern, CAFri, Jul 30, 5:58 PM PDT · 16132 days ago · 1 km deep · 47 km away
11. 3.014km NNE of Inyokern, CAFri, Jul 30, 5:57 PM PDT · 16132 days ago · 3 km deep · 46 km away
12. 1.913km NNE of Inyokern, CAFri, Jul 30, 4:41 AM PDT · 16133 days ago · 0 km deep · 47 km away
13. 2.313km SE of Olancha, CATue, Jul 27, 5:17 AM PDT · 16136 days ago · 4 km deep · 64 km away
14. 1.622km WNW of Inyokern, CAMon, Jul 26, 5:11 PM PDT · 16136 days ago · 3 km deep · 70 km away
15. 1.521km ESE of Little Lake, CAMon, Jul 26, 4:54 PM PDT · 16136 days ago · 3 km deep · 39 km away
16. 1.513km ENE of Little Lake, CASun, Jul 25, 6:15 PM PDT · 16137 days ago · 3 km deep · 46 km away
17. 1.613km NE of Inyokern, CASun, Jul 25, 8:21 AM PDT · 16138 days ago · 7 km deep · 46 km away
18. 2.214km NNE of Inyokern, CASat, Jul 24, 9:02 PM PDT · 16138 days ago · 4 km deep · 46 km away
19. 2.614km NNE of Inyokern, CASat, Jul 24, 6:52 PM PDT · 16138 days ago · 3 km deep · 46 km away
20. 1.614km NNE of Inyokern, CASat, Jul 24, 3:59 AM PDT · 16139 days ago · 1 km deep · 46 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci506083. Read Wed, Sep 30, 2026, 5:57 AM UTC.