M2.3 earthquake 13km SE of Olancha, CA

Magnitude

2.3 (mc), micro

Local time

Tue, Jul 27, 1982, 5:17 AM PDT

UTC

1982-07-27 12:17:51 UTC

Depth

4.0 km (2.5 mi), shallow

Epicenter

36.216° N, 117.884° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

172°

Stations used

0

• Lone Pine, CaliforniaPopulation 2,035. Forecast46 kmSSE
• Ridgecrest, CaliforniaPopulation 28,780. Forecast69 kmNNW
• Visalia, CaliforniaPopulation 130,104. Forecast127 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast243 kmN

After

1. 1.913km NNE of Inyokern, CAFri, Jul 30, 4:41 AM PDT · 16125 days ago · 0 km deep · 53 km away
2. 3.014km NNE of Inyokern, CAFri, Jul 30, 5:57 PM PDT · 16125 days ago · 3 km deep · 53 km away
3. 2.613km NNE of Inyokern, CAFri, Jul 30, 5:58 PM PDT · 16125 days ago · 1 km deep · 53 km away
4. 2.313km NNE of Inyokern, CAFri, Jul 30, 5:59 PM PDT · 16125 days ago · 2 km deep · 53 km away
5. 2.114km NNE of Inyokern, CASat, Jul 31, 2:30 AM PDT · 16125 days ago · 3 km deep · 53 km away
6. 2.814km NNE of Inyokern, CASat, Jul 31, 10:55 AM PDT · 16124 days ago · 2 km deep · 53 km away
7. 2.815km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16123 days ago · 3 km deep · 52 km away
8. 2.515km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16123 days ago · 1 km deep · 52 km away
9. 2.514km NE of Inyokern, CAMon, Aug 2, 6:47 AM PDT · 16122 days ago · 5 km deep · 54 km away
10. 2.727km S of Trona, CAMon, Aug 2, 2:28 PM PDT · 16122 days ago · 5 km deep · 90 km away
11. 2.227km S of Trona, CAMon, Aug 2, 2:31 PM PDT · 16122 days ago · 5 km deep · 89 km away
12. 2.024km W of Johannesburg, CAMon, Aug 2, 9:47 PM PDT · 16122 days ago · 5 km deep · 96 km away
13. 2.820km NNE of Trona, CATue, Aug 3, 1:45 AM PDT · 16122 days ago · 5 km deep · 64 km away
14. 2.615km SSW of Little Lake, CAFri, Aug 6, 12:08 AM PDT · 16119 days ago · 14 km deep · 45 km away
15. 1.515km NE of Inyokern, CAFri, Aug 6, 3:59 AM PDT · 16118 days ago · 10 km deep · 53 km away
16. 2.516km NNE of Inyokern, CAFri, Aug 6, 4:02 AM PDT · 16118 days ago · 5 km deep · 52 km away
17. 2.415km NE of Inyokern, CAFri, Aug 6, 9:53 AM PDT · 16118 days ago · 6 km deep · 53 km away
18. 2.315km NNE of Inyokern, CASun, Aug 8, 2:04 AM PDT · 16117 days ago · 6 km deep · 52 km away
19. 2.019km NNE of Ridgecrest, CAMon, Aug 9, 6:00 AM PDT · 16115 days ago · 7 km deep · 52 km away
20. 2.015km NE of Inyokern, CAMon, Aug 9, 4:15 PM PDT · 16115 days ago · 8 km deep · 53 km away
21. 2.613km E of Coso Junction, CAMon, Aug 9, 9:49 PM PDT · 16115 days ago · 21 km deep · 21 km away
22. 2.223km NE of Trona, CAFri, Aug 13, 2:42 PM PDT · 16111 days ago · 5 km deep · 66 km away
23. 1.626km ENE of Coso Junction, CASat, Aug 14, 4:11 AM PDT · 16110 days ago · 7 km deep · 17 km away
24. 2.415km NNE of Inyokern, CASat, Aug 14, 12:33 PM PDT · 16110 days ago · 6 km deep · 52 km away
25. 2.120km NNE of Kernville, CASat, Aug 14, 3:45 PM PDT · 16110 days ago · 5 km deep · 53 km away
26. 2.816km NNE of Inyokern, CASun, Aug 15, 9:14 PM PDT · 16109 days ago · 6 km deep · 52 km away
27. 1.714km SSE of Bodfish, CATue, Aug 17, 9:40 AM PDT · 16107 days ago · 5 km deep · 98 km away
28. 1.83km SSE of Independence, CATue, Aug 17, 6:54 PM PDT · 16107 days ago · 4 km deep · 68 km away
29. 1.65km ESE of Coso Junction, CATue, Aug 17, 8:02 PM PDT · 16107 days ago · 1 km deep · 20 km away
30. 1.615km NNE of Inyokern, CAWed, Aug 18, 3:59 AM PDT · 16106 days ago · 7 km deep · 52 km away
31. 1.915km NNE of Inyokern, CAWed, Aug 18, 3:49 PM PDT · 16106 days ago · 5 km deep · 52 km away
32. 1.719km NNE of Inyokern, CAThu, Aug 19, 9:44 AM PDT · 16105 days ago · 5 km deep · 47 km away
33. 1.716km NNE of Inyokern, CAThu, Aug 19, 11:39 PM PDT · 16105 days ago · 10 km deep · 51 km away
34. 2.14km SSE of Independence, CASat, Aug 21, 2:10 PM PDT · 16103 days ago · 4 km deep · 67 km away
35. 1.930km WNW of Coso Junction, CASun, Aug 22, 3:08 AM PDT · 16103 days ago · 5 km deep · 37 km away
36. 1.930km WNW of Coso Junction, CASun, Aug 22, 4:58 AM PDT · 16102 days ago · 4 km deep · 37 km away
37. 2.838km E of Trona, CASun, Aug 22, 6:46 AM PDT · 16102 days ago · 5 km deep · 96 km away
38. 2.323km W of Johannesburg, CASun, Aug 22, 9:35 AM PDT · 16102 days ago · 2 km deep · 95 km away
39. 1.614km NNE of Inyokern, CAMon, Aug 23, 12:21 AM PDT · 16102 days ago · 8 km deep · 53 km away
40. 1.812km NE of Little Lake, CAWed, Aug 25, 1:29 AM PDT · 16100 days ago · 7 km deep · 25 km away
41. 1.711km NE of Little Lake, CAWed, Aug 25, 1:29 AM PDT · 16100 days ago · 4 km deep · 24 km away
42. 2.217km E of Little Lake, CAWed, Aug 25, 4:32 PM PDT · 16099 days ago · 2 km deep · 35 km away
43. 2.217km E of Little Lake, CAWed, Aug 25, 6:18 PM PDT · 16099 days ago · 3 km deep · 35 km away
44. 1.522km NNW of Searles Valley, CAWed, Aug 25, 7:35 PM PDT · 16099 days ago · 1 km deep · 46 km away
45. 2.617km NNE of Inyokern, CAFri, Aug 27, 1:43 PM PDT · 16097 days ago · 3 km deep · 51 km away
46. 2.035km W of Olancha, CAFri, Aug 27, 8:27 PM PDT · 16097 days ago · 4 km deep · 45 km away
47. 2.223km NNE of Kernville, CASat, Aug 28, 10:06 PM PDT · 16096 days ago · 5 km deep · 49 km away
48. 1.68km NE of Coso Junction, CASun, Aug 29, 8:47 PM PDT · 16095 days ago · 5 km deep · 14 km away
49. 1.816km NNE of Inyokern, CAMon, Aug 30, 7:09 PM PDT · 16094 days ago · 6 km deep · 51 km away
50. 1.618km ENE of Little Lake, CATue, Aug 31, 4:45 PM PDT · 16093 days ago · 3 km deep · 30 km away
51. 1.825km WNW of Inyokern, CAWed, Sep 1, 7:12 AM PDT · 16092 days ago · 1 km deep · 60 km away
52. 2.215km NNE of Inyokern, CAWed, Sep 1, 10:26 PM PDT · 16092 days ago · 6 km deep · 52 km away
53. 1.815km NNE of Inyokern, CAThu, Sep 2, 2:38 AM PDT · 16092 days ago · 6 km deep · 52 km away
54. 2.014km NNE of Inyokern, CAFri, Sep 3, 12:27 AM PDT · 16091 days ago · 3 km deep · 52 km away
55. 2.03km SW of Little Lake, CASun, Sep 5, 7:30 AM PDT · 16088 days ago · 1 km deep · 33 km away
56. 1.63km SW of Little Lake, CASun, Sep 5, 7:33 AM PDT · 16088 days ago · 0 km deep · 33 km away
57. 1.915km NNE of Inyokern, CAMon, Sep 6, 4:22 AM PDT · 16087 days ago · 5 km deep · 52 km away
58. 2.132km E of Coso Junction, CATue, Sep 7, 1:46 PM PDT · 16086 days ago · -1 km deep · 30 km away
59. 2.112km ENE of Little Lake, CAWed, Sep 8, 8:57 AM PDT · 16085 days ago · 2 km deep · 30 km away
60. 1.612km ENE of Little Lake, CAWed, Sep 8, 9:16 AM PDT · 16085 days ago · 2 km deep · 30 km away

The first 60 of 97.

Before

1. 1.622km WNW of Inyokern, CAMon, Jul 26, 5:11 PM PDT · 16129 days ago · 3 km deep · 53 km away
2. 1.521km ESE of Little Lake, CAMon, Jul 26, 4:54 PM PDT · 16129 days ago · 3 km deep · 43 km away
3. 1.513km ENE of Little Lake, CASun, Jul 25, 6:15 PM PDT · 16130 days ago · 3 km deep · 28 km away
4. 1.613km NE of Inyokern, CASun, Jul 25, 8:21 AM PDT · 16130 days ago · 7 km deep · 54 km away
5. 2.214km NNE of Inyokern, CASat, Jul 24, 9:02 PM PDT · 16131 days ago · 4 km deep · 54 km away
6. 2.614km NNE of Inyokern, CASat, Jul 24, 6:52 PM PDT · 16131 days ago · 3 km deep · 53 km away
7. 1.614km NNE of Inyokern, CASat, Jul 24, 3:59 AM PDT · 16131 days ago · 1 km deep · 52 km away
8. 1.715km NNE of Inyokern, CAFri, Jul 23, 8:33 PM PDT · 16132 days ago · 5 km deep · 52 km away
9. 2.222km ENE of Coso Junction, CAFri, Jul 23, 5:06 PM PDT · 16132 days ago · 5 km deep · 17 km away
10. 2.523km ENE of Coso Junction, CAFri, Jul 23, 4:49 PM PDT · 16132 days ago · 5 km deep · 16 km away
11. 2.04km E of Wofford Heights, CAFri, Jul 23, 9:21 AM PDT · 16132 days ago · 8 km deep · 73 km away
12. 1.921km ESE of Little Lake, CAThu, Jul 22, 5:01 PM PDT · 16133 days ago · 5 km deep · 43 km away
13. 1.515km NNE of Inyokern, CAThu, Jul 22, 3:58 PM PDT · 16133 days ago · 5 km deep · 52 km away
14. 1.715km NNE of Inyokern, CAWed, Jul 21, 6:14 AM PDT · 16134 days ago · 5 km deep · 51 km away
15. 1.815km NNE of Inyokern, CATue, Jul 20, 7:31 AM PDT · 16135 days ago · 3 km deep · 52 km away
16. 1.816km NW of Coso Junction, CAMon, Jul 19, 11:01 PM PDT · 16136 days ago · 4 km deep · 19 km away
17. 2.519km NNE of Inyokern, CAMon, Jul 19, 3:07 PM PDT · 16136 days ago · 6 km deep · 47 km away
18. 2.029km WSW of Olancha, CAMon, Jul 19, 2:19 PM PDT · 16136 days ago · 4 km deep · 38 km away
19. 2.530km WSW of Olancha, CAMon, Jul 19, 11:47 AM PDT · 16136 days ago · 4 km deep · 38 km away
20. 1.721km WNW of Inyokern, CAMon, Jul 19, 11:16 AM PDT · 16136 days ago · 1 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci505791. Read Tue, Sep 22, 2026, 10:28 PM UTC.