M1.5 earthquake 22km NNE of Trona, CA

Magnitude

1.5 (Mh), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Jun 26, 1985, 8:33 AM PDT

UTC

1985-06-26 15:33:23 UTC

Depth

5.1 km (3.2 mi), shallow

Epicenter

35.956° N, 117.313° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.4 km horizontally, 31.6 km in depth

Depth from

Operator assigned

Station coverage gap

272°, poorly surrounded by stations

Stations used

9

• Searles Valley, CaliforniaPopulation 1,739. Forecast23 kmNNE
• Ridgecrest, CaliforniaPopulation 28,780. Forecast49 kmNE
• Victorville, CaliforniaPopulation 122,225. Forecast158 kmN
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast228 kmNNE

After

1. 2.721km N of Trona, CAWed, Jun 26, 8:36 AM PDT · 15072 days ago · 5 km deep · 3 km away
2. 2.224km N of Ridgecrest, CAThu, Jun 27, 8:24 PM PDT · 15071 days ago · 1 km deep · 35 km away
3. 1.514km NE of Coso Junction, CAFri, Jun 28, 5:48 PM PDT · 15070 days ago · 3 km deep · 50 km away
4. 2.616km E of Little Lake, CASat, Jun 29, 12:43 AM PDT · 15069 days ago · 1 km deep · 38 km away
5. 2.19km SSW of Johannesburg, CASat, Jun 29, 9:15 AM PDT · 15069 days ago · 4 km deep · 80 km away
6. 2.39km SSW of Johannesburg, CASat, Jun 29, 10:27 AM PDT · 15069 days ago · 4 km deep · 80 km away
7. 1.88km SSW of Johannesburg, CASat, Jun 29, 10:28 AM PDT · 15069 days ago · 5 km deep · 79 km away
8. 2.220km N of Searles Valley, CASat, Jun 29, 1:14 PM PDT · 15069 days ago · 5 km deep · 5 km away
9. 2.09km SSW of Johannesburg, CASat, Jun 29, 2:37 PM PDT · 15069 days ago · 5 km deep · 80 km away
10. 1.528km NNE of Kernville, CASat, Jun 29, 3:06 PM PDT · 15069 days ago · 9 km deep · 92 km away
11. 2.18km S of Johannesburg, CASat, Jun 29, 4:46 PM PDT · 15069 days ago · 5 km deep · 79 km away
12. 1.720km NE of Olancha, CASun, Jun 30, 8:04 AM PDT · 15068 days ago · 5 km deep · 68 km away
13. 1.69km SE of Ridgecrest, CAMon, Jul 1, 5:04 PM PDT · 15067 days ago · 1 km deep · 50 km away
14. 1.79km SSW of Johannesburg, CAMon, Jul 1, 7:25 PM PDT · 15067 days ago · 5 km deep · 80 km away
15. 2.418km NNE of Inyokern, CAWed, Jul 3, 2:12 PM PDT · 15065 days ago · 4 km deep · 45 km away
16. 2.122km N of Barstow, CAThu, Jul 4, 10:08 AM PDT · 15064 days ago · 5 km deep · 98 km away
17. 2.239km NNW of Fort Irwin, CAThu, Jul 4, 11:51 AM PDT · 15064 days ago · 5 km deep · 57 km away
18. 1.913km NNE of Inyokern, CAFri, Jul 5, 1:28 PM PDT · 15063 days ago · 4 km deep · 45 km away
19. 1.515km ENE of Little Lake, CAFri, Jul 5, 9:24 PM PDT · 15063 days ago · 4 km deep · 40 km away
20. 2.021km N of Barstow, CASat, Jul 6, 2:55 AM PDT · 15062 days ago · 5 km deep · 100 km away
21. 1.52km WSW of Olancha, CASat, Jul 6, 1:39 PM PDT · 15062 days ago · -1 km deep · 73 km away
22. 2.419km NE of Little Lake, CASun, Jul 7, 6:30 PM PDT · 15061 days ago · 1 km deep · 38 km away
23. 2.120km E of Coso Junction, CASun, Jul 7, 6:55 PM PDT · 15061 days ago · 1 km deep · 39 km away
24. 1.920km E of Coso Junction, CAMon, Jul 8, 6:27 AM PDT · 15060 days ago · 1 km deep · 39 km away
25. 1.919km E of Coso Junction, CAMon, Jul 8, 9:37 AM PDT · 15060 days ago · 1 km deep · 39 km away
26. 2.021km ESE of Little Lake, CAWed, Jul 10, 11:38 AM PDT · 15058 days ago · 6 km deep · 37 km away
27. 2.629km W of Olancha, CAWed, Jul 10, 7:09 PM PDT · 15058 days ago · 4 km deep · 98 km away
28. 2.920km E of Coso Junction, CAWed, Jul 10, 7:43 PM PDT · 15058 days ago · 1 km deep · 39 km away
29. 2.720km E of Coso Junction, CAWed, Jul 10, 8:16 PM PDT · 15058 days ago · 1 km deep · 39 km away
30. 1.620km E of Coso Junction, CAWed, Jul 10, 8:51 PM PDT · 15058 days ago · 1 km deep · 38 km away
31. 2.120km E of Coso Junction, CAThu, Jul 11, 10:45 AM PDT · 15057 days ago · 1 km deep · 39 km away
32. 2.923km WNW of Inyokern, CASun, Jul 14, 4:31 PM PDT · 15054 days ago · 7 km deep · 71 km away
33. 1.914km E of Coso Junction, CASun, Jul 14, 10:24 PM PDT · 15054 days ago · 1 km deep · 44 km away
34. 2.09km ESE of Lone Pine, CAMon, Jul 15, 7:57 AM PDT · 15053 days ago · 4 km deep · 89 km away
35. 1.914km E of Coso Junction, CAWed, Jul 17, 4:47 AM PDT · 15051 days ago · 1 km deep · 44 km away
36. 2.527km NNE of Kernville, CAThu, Jul 18, 8:03 AM PDT · 15050 days ago · 5 km deep · 91 km away
37. 1.626km WSW of Olancha, CAThu, Jul 18, 12:37 PM PDT · 15050 days ago · 4 km deep · 89 km away
38. 1.62km SSW of Olancha, CASat, Jul 20, 5:43 PM PDT · 15048 days ago · 4 km deep · 72 km away
39. 1.530km W of Olancha, CAMon, Jul 22, 7:02 AM PDT · 15046 days ago · 4 km deep · 99 km away
40. 1.510km NE of Kernville, CATue, Jul 23, 9:05 PM PDT · 15045 days ago · 5 km deep · 95 km away
41. 1.723km NE of Trona, CAThu, Jul 25, 3:21 AM PDT · 15043 days ago · 5 km deep · 15 km away
42. 1.67km NNW of Olancha, CAFri, Jul 26, 12:55 AM PDT · 15042 days ago · 4 km deep · 77 km away
43. 1.716km ESE of Lone Pine, CAThu, Aug 1, 5:59 PM PDT · 15036 days ago · 4 km deep · 84 km away
44. 1.723km NNE of Kernville, CAFri, Aug 2, 11:20 AM PDT · 15035 days ago · 4 km deep · 90 km away
45. 2.319km ESE of Little Lake, CASat, Aug 3, 2:36 AM PDT · 15034 days ago · 3 km deep · 38 km away
46. 3.112km ENE of Little Lake, CASun, Aug 4, 12:42 PM PDT · 15033 days ago · 4 km deep · 43 km away
47. 2.913km WNW of Johannesburg, CAMon, Aug 5, 8:45 PM PDT · 15032 days ago · 5 km deep · 71 km away
48. 1.710km NW of Johannesburg, CATue, Aug 6, 4:56 AM PDT · 15031 days ago · 9 km deep · 70 km away
49. 1.93km E of Little Lake, CAWed, Aug 7, 6:35 AM PDT · 15030 days ago · 9 km deep · 50 km away
50. 1.612km ESE of Olancha, CAFri, Aug 9, 11:54 AM PDT · 15028 days ago · 3 km deep · 60 km away
51. 1.716km SE of Olancha, CAMon, Aug 12, 9:40 AM PDT · 15025 days ago · -1 km deep · 57 km away
52. 2.216km NNE of Coso Junction, CATue, Aug 13, 3:05 PM PDT · 15024 days ago · -1 km deep · 57 km away
53. 4.115km SE of Olancha, CAThu, Aug 15, 6:51 PM PDT · 15022 days ago · 4 km deep · 57 km away
54. 1.814km ESE of Olancha, CAThu, Aug 15, 6:56 PM PDT · 15022 days ago · 7 km deep · 58 km away
55. 1.615km SE of Olancha, CAFri, Aug 16, 9:24 AM PDT · 15021 days ago · 5 km deep · 57 km away
56. 1.817km SE of Olancha, CAFri, Aug 16, 2:14 PM PDT · 15021 days ago · 5 km deep · 55 km away
57. 2.228km WSW of Olancha, CAFri, Aug 16, 9:20 PM PDT · 15021 days ago · 5 km deep · 94 km away
58. 2.228km NNE of Kernville, CASat, Aug 17, 5:16 AM PDT · 15020 days ago · 6 km deep · 91 km away
59. 2.910km SSW of Johannesburg, CAMon, Aug 19, 3:20 AM PDT · 15018 days ago · 2 km deep · 81 km away
60. 1.511km NE of Kernville, CATue, Aug 20, 11:19 AM PDT · 15017 days ago · 16 km deep · 95 km away

The first 60 of 96.

Before

1. 1.624km ESE of Little Lake, CATue, Jun 25, 2:55 PM PDT · 15073 days ago · 2 km deep · 34 km away
2. 1.712km ENE of Coso Junction, CATue, Jun 25, 3:58 AM PDT · 15073 days ago · 1 km deep · 49 km away
3. 1.518km NW of Inyokern, CASun, Jun 23, 4:47 PM PDT · 15075 days ago · 2 km deep · 64 km away
4. 1.724km ESE of Little Lake, CASun, Jun 23, 5:09 AM PDT · 15075 days ago · 2 km deep · 35 km away
5. 1.619km NNE of Olancha, CASat, Jun 22, 9:51 AM PDT · 15076 days ago · 4 km deep · 74 km away
6. 1.519km NE of Olancha, CASat, Jun 22, 7:00 AM PDT · 15076 days ago · 5 km deep · 69 km away
7. 1.946km ENE of Trona, CASat, Jun 22, 5:41 AM PDT · 15076 days ago · 5 km deep · 40 km away
8. 2.14km WSW of Stovepipe Wells, CAFri, Jun 21, 5:59 PM PDT · 15077 days ago · 5 km deep · 71 km away
9. 1.69km ENE of Coso Junction, CAThu, Jun 20, 12:09 PM PDT · 15078 days ago · 3 km deep · 51 km away
10. 2.422km N of Kernville, CAWed, Jun 19, 5:33 AM PDT · 15079 days ago · 17 km deep · 98 km away
11. 1.932km ESE of Johannesburg, CAMon, Jun 17, 7:21 PM PDT · 15081 days ago · 5 km deep · 81 km away
12. 3.833km ESE of Johannesburg, CAMon, Jun 17, 6:23 PM PDT · 15081 days ago · 7 km deep · 81 km away
13. 1.923km NNE of Kernville, CAMon, Jun 17, 4:35 AM PDT · 15081 days ago · 4 km deep · 90 km away
14. 1.523km NNE of Kernville, CASun, Jun 16, 6:15 PM PDT · 15082 days ago · 4 km deep · 89 km away
15. 1.728km NNE of Kernville, CASat, Jun 8, 2:18 PM PDT · 15090 days ago · 4 km deep · 91 km away
16. 1.618km NNE of Kernville, CAThu, Jun 6, 9:24 PM PDT · 15092 days ago · 4 km deep · 92 km away
17. 1.727km NNE of Kernville, CAWed, Jun 5, 10:58 PM PDT · 15093 days ago · 4 km deep · 92 km away
18. 2.328km NNE of Kernville, CAWed, Jun 5, 10:55 PM PDT · 15093 days ago · 4 km deep · 91 km away
19. 1.827km NNE of Kernville, CAWed, Jun 5, 10:12 PM PDT · 15093 days ago · 4 km deep · 91 km away
20. 1.827km NE of Kernville, CAMon, Jun 3, 8:08 AM PDT · 15095 days ago · 20 km deep · 82 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci69004. Read Thu, Oct 1, 2026, 5:37 PM UTC.