M2.5 earthquake 30km WSW of Olancha, CA

Magnitude

2.5 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Mon, Jul 19, 1982, 11:47 AM PDT

UTC

1982-07-19 18:47:03 UTC

Depth

4.3 km (2.7 mi), shallow

Epicenter

36.172° N, 118.309° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

200°, poorly surrounded by stations

Stations used

0

• Springville, CaliforniaPopulation 934. Forecast46 kmE
• Porterville, CaliforniaPopulation 56,058. Forecast65 kmE
• Visalia, CaliforniaPopulation 130,104. Forecast90 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast236 kmN

After

1. 2.029km WSW of Olancha, CAMon, Jul 19, 2:19 PM PDT · 16146 days ago · 4 km deep · 2 km away
2. 2.519km NNE of Inyokern, CAMon, Jul 19, 3:07 PM PDT · 16146 days ago · 6 km deep · 65 km away
3. 1.816km NW of Coso Junction, CAMon, Jul 19, 11:01 PM PDT · 16145 days ago · 4 km deep · 21 km away
4. 1.815km NNE of Inyokern, CATue, Jul 20, 7:31 AM PDT · 16145 days ago · 3 km deep · 69 km away
5. 2.121km NNW of Tehachapi, CATue, Jul 20, 9:10 AM PDT · 16145 days ago · 5 km deep · 98 km away
6. 1.715km NNE of Inyokern, CAWed, Jul 21, 6:14 AM PDT · 16144 days ago · 5 km deep · 68 km away
7. 1.515km NNE of Inyokern, CAThu, Jul 22, 3:58 PM PDT · 16143 days ago · 5 km deep · 69 km away
8. 1.921km ESE of Little Lake, CAThu, Jul 22, 5:01 PM PDT · 16143 days ago · 5 km deep · 65 km away
9. 2.04km E of Wofford Heights, CAFri, Jul 23, 9:21 AM PDT · 16142 days ago · 8 km deep · 52 km away
10. 2.523km ENE of Coso Junction, CAFri, Jul 23, 4:49 PM PDT · 16142 days ago · 5 km deep · 52 km away
11. 2.222km ENE of Coso Junction, CAFri, Jul 23, 5:06 PM PDT · 16142 days ago · 5 km deep · 52 km away
12. 1.715km NNE of Inyokern, CAFri, Jul 23, 8:33 PM PDT · 16142 days ago · 5 km deep · 69 km away
13. 1.614km NNE of Inyokern, CASat, Jul 24, 3:59 AM PDT · 16141 days ago · 1 km deep · 69 km away
14. 2.614km NNE of Inyokern, CASat, Jul 24, 6:52 PM PDT · 16141 days ago · 3 km deep · 69 km away
15. 2.214km NNE of Inyokern, CASat, Jul 24, 9:02 PM PDT · 16141 days ago · 4 km deep · 70 km away
16. 1.613km NE of Inyokern, CASun, Jul 25, 8:21 AM PDT · 16140 days ago · 7 km deep · 71 km away
17. 1.513km ENE of Little Lake, CASun, Jul 25, 6:15 PM PDT · 16140 days ago · 3 km deep · 53 km away
18. 1.521km ESE of Little Lake, CAMon, Jul 26, 4:54 PM PDT · 16139 days ago · 3 km deep · 65 km away
19. 1.622km WNW of Inyokern, CAMon, Jul 26, 5:11 PM PDT · 16139 days ago · 3 km deep · 54 km away
20. 2.313km SE of Olancha, CATue, Jul 27, 5:17 AM PDT · 16138 days ago · 4 km deep · 38 km away
21. 2.623km ENE of Arvin, CAThu, Jul 29, 2:58 PM PDT · 16136 days ago · 1 km deep · 100 km away
22. 1.913km NNE of Inyokern, CAFri, Jul 30, 4:41 AM PDT · 16135 days ago · 0 km deep · 69 km away
23. 3.014km NNE of Inyokern, CAFri, Jul 30, 5:57 PM PDT · 16135 days ago · 3 km deep · 69 km away
24. 2.613km NNE of Inyokern, CAFri, Jul 30, 5:58 PM PDT · 16135 days ago · 1 km deep · 69 km away
25. 2.313km NNE of Inyokern, CAFri, Jul 30, 5:59 PM PDT · 16135 days ago · 2 km deep · 69 km away
26. 2.114km NNE of Inyokern, CASat, Jul 31, 2:30 AM PDT · 16134 days ago · 3 km deep · 70 km away
27. 2.814km NNE of Inyokern, CASat, Jul 31, 10:55 AM PDT · 16134 days ago · 2 km deep · 69 km away
28. 2.815km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16132 days ago · 3 km deep · 69 km away
29. 2.515km NNE of Inyokern, CASun, Aug 1, 11:03 PM PDT · 16132 days ago · 1 km deep · 69 km away
30. 2.514km NE of Inyokern, CAMon, Aug 2, 6:47 AM PDT · 16132 days ago · 5 km deep · 71 km away
31. 2.024km W of Johannesburg, CAMon, Aug 2, 9:47 PM PDT · 16131 days ago · 5 km deep · 99 km away
32. 2.820km NNE of Trona, CATue, Aug 3, 1:45 AM PDT · 16131 days ago · 5 km deep · 98 km away
33. 2.615km SSW of Little Lake, CAFri, Aug 6, 12:08 AM PDT · 16128 days ago · 14 km deep · 51 km away
34. 1.515km NE of Inyokern, CAFri, Aug 6, 3:59 AM PDT · 16128 days ago · 10 km deep · 71 km away
35. 2.516km NNE of Inyokern, CAFri, Aug 6, 4:02 AM PDT · 16128 days ago · 5 km deep · 69 km away
36. 2.415km NE of Inyokern, CAFri, Aug 6, 9:53 AM PDT · 16128 days ago · 6 km deep · 71 km away
37. 2.315km NNE of Inyokern, CASun, Aug 8, 2:04 AM PDT · 16126 days ago · 6 km deep · 69 km away
38. 2.421km NNW of Tehachapi, CASun, Aug 8, 6:17 AM PDT · 16126 days ago · 2 km deep · 99 km away
39. 2.019km NNE of Ridgecrest, CAMon, Aug 9, 6:00 AM PDT · 16125 days ago · 7 km deep · 74 km away
40. 2.015km NE of Inyokern, CAMon, Aug 9, 4:15 PM PDT · 16125 days ago · 8 km deep · 70 km away
41. 2.613km E of Coso Junction, CAMon, Aug 9, 9:49 PM PDT · 16124 days ago · 21 km deep · 48 km away
42. 2.223km NE of Trona, CAFri, Aug 13, 2:42 PM PDT · 16121 days ago · 5 km deep · 100 km away
43. 1.626km ENE of Coso Junction, CASat, Aug 14, 4:11 AM PDT · 16120 days ago · 7 km deep · 54 km away
44. 2.415km NNE of Inyokern, CASat, Aug 14, 12:33 PM PDT · 16120 days ago · 6 km deep · 69 km away
45. 2.120km NNE of Kernville, CASat, Aug 14, 3:45 PM PDT · 16120 days ago · 5 km deep · 28 km away
46. 2.325km ENE of Oildale, CASun, Aug 15, 9:03 AM PDT · 16119 days ago · 5 km deep · 84 km away
47. 2.816km NNE of Inyokern, CASun, Aug 15, 9:14 PM PDT · 16118 days ago · 6 km deep · 70 km away
48. 1.714km SSE of Bodfish, CATue, Aug 17, 9:40 AM PDT · 16117 days ago · 5 km deep · 79 km away
49. 1.83km SSE of Independence, CATue, Aug 17, 6:54 PM PDT · 16117 days ago · 4 km deep · 68 km away
50. 1.65km ESE of Coso Junction, CATue, Aug 17, 8:02 PM PDT · 16117 days ago · 1 km deep · 40 km away
51. 1.615km NNE of Inyokern, CAWed, Aug 18, 3:59 AM PDT · 16116 days ago · 7 km deep · 69 km away
52. 1.915km NNE of Inyokern, CAWed, Aug 18, 3:49 PM PDT · 16116 days ago · 5 km deep · 69 km away
53. 1.719km NNE of Inyokern, CAThu, Aug 19, 9:44 AM PDT · 16115 days ago · 5 km deep · 64 km away
54. 1.716km NNE of Inyokern, CAThu, Aug 19, 11:39 PM PDT · 16114 days ago · 10 km deep · 68 km away
55. 2.825km NNW of Tehachapi, CAFri, Aug 20, 11:57 AM PDT · 16114 days ago · 5 km deep · 93 km away
56. 2.525km NNW of Tehachapi, CAFri, Aug 20, 12:20 PM PDT · 16114 days ago · 5 km deep · 93 km away
57. 2.14km SSE of Independence, CASat, Aug 21, 2:10 PM PDT · 16113 days ago · 4 km deep · 67 km away
58. 1.930km WNW of Coso Junction, CASun, Aug 22, 3:08 AM PDT · 16112 days ago · 5 km deep · 8 km away
59. 1.930km WNW of Coso Junction, CASun, Aug 22, 4:58 AM PDT · 16112 days ago · 4 km deep · 8 km away
60. 2.323km W of Johannesburg, CASun, Aug 22, 9:35 AM PDT · 16112 days ago · 2 km deep · 97 km away

The first 60 of 103.

Before

1. 1.721km WNW of Inyokern, CAMon, Jul 19, 11:16 AM PDT · 16146 days ago · 1 km deep · 54 km away
2. 1.718km ESE of Kernville, CAMon, Jul 19, 5:49 AM PDT · 16146 days ago · 8 km deep · 52 km away
3. 1.514km WSW of Little Lake, CAMon, Jul 19, 1:45 AM PDT · 16146 days ago · 10 km deep · 39 km away
4. 1.614km NE of Inyokern, CASun, Jul 18, 8:43 PM PDT · 16147 days ago · 8 km deep · 70 km away
5. 1.714km WSW of Little Lake, CASun, Jul 18, 6:34 PM PDT · 16147 days ago · 10 km deep · 39 km away
6. 2.415km NE of Inyokern, CASat, Jul 17, 12:15 PM PDT · 16148 days ago · 5 km deep · 71 km away
7. 1.615km NNE of Inyokern, CASat, Jul 17, 4:24 AM PDT · 16148 days ago · 4 km deep · 69 km away
8. 1.623km WNW of Inyokern, CAFri, Jul 16, 8:48 PM PDT · 16149 days ago · 9 km deep · 57 km away
9. 1.624km E of Little Lake, CAThu, Jul 15, 2:05 PM PDT · 16150 days ago · 5 km deep · 67 km away
10. 2.624km NE of Arvin, CAWed, Jul 14, 10:42 AM PDT · 16151 days ago · 5 km deep · 97 km away
11. 1.518km NNE of Inyokern, CAWed, Jul 14, 9:49 AM PDT · 16151 days ago · 5 km deep · 65 km away
12. 1.613km WSW of Little Lake, CAWed, Jul 14, 5:13 AM PDT · 16151 days ago · 8 km deep · 40 km away
13. 1.714km WSW of Little Lake, CATue, Jul 13, 7:25 PM PDT · 16152 days ago · 10 km deep · 39 km away
14. 1.916km SE of Bodfish, CATue, Jul 13, 2:07 AM PDT · 16152 days ago · 5 km deep · 74 km away
15. 1.713km WSW of Little Lake, CAMon, Jul 12, 7:59 PM PDT · 16153 days ago · 9 km deep · 40 km away
16. 2.413km WSW of Little Lake, CAMon, Jul 12, 3:51 PM PDT · 16153 days ago · 9 km deep · 39 km away
17. 1.613km NE of Inyokern, CASun, Jul 11, 3:27 AM PDT · 16154 days ago · 8 km deep · 71 km away
18. 2.214km NE of Inyokern, CASun, Jul 11, 3:13 AM PDT · 16154 days ago · 4 km deep · 71 km away
19. 2.614km NNE of Inyokern, CASun, Jul 11, 3:02 AM PDT · 16154 days ago · 3 km deep · 70 km away
20. 1.513km WSW of Little Lake, CAFri, Jul 9, 11:27 PM PDT · 16155 days ago · 10 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci505489. Read Fri, Oct 2, 2026, 3:35 PM UTC.