M1.9 earthquake 26km WSW of Lone Pine, CA

Magnitude

1.9 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Sun, Oct 18, 1987, 7:19 PM PDT

UTC

1987-10-19 02:19:24 UTC

Depth

4.4 km (2.7 mi), shallow

Epicenter

36.456° N, 118.314° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

288°, poorly surrounded by stations

Stations used

0

• Lone Pine, CaliforniaPopulation 2,035. Forecast28 kmSW
• Lindsay, CaliforniaPopulation 13,217. Forecast75 kmENE
• Visalia, CaliforniaPopulation 130,104. Forecast89 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast267 kmN

After

1. 1.98km ESE of Kernville, CAMon, Oct 19, 1:25 PM PDT · 14228 days ago · 4 km deep · 80 km away
2. 2.914km ESE of Lake Isabella, CATue, Oct 20, 6:43 AM PDT · 14227 days ago · 5 km deep · 98 km away
3. 1.813km S of Olancha, CAWed, Oct 21, 3:31 AM PDT · 14227 days ago · -2 km deep · 43 km away
4. 1.613km S of Olancha, CAWed, Oct 21, 8:46 PM PDT · 14226 days ago · -1 km deep · 43 km away
5. 2.218km W of Searles Valley, CAThu, Oct 22, 6:50 AM PDT · 14225 days ago · 3 km deep · 99 km away
6. 2.220 km ENE of Big Pine, CAFri, Oct 23, 7:48 PM PDT · 14224 days ago · 1 km deep · 86 km away
7. 1.515km SE of Olancha, CASat, Oct 24, 7:48 PM PDT · 14223 days ago · -1 km deep · 49 km away
8. 2.018km W of Searles Valley, CASat, Oct 24, 9:41 PM PDT · 14223 days ago · 3 km deep · 99 km away
9. 1.720km NNE of Kernville, CASun, Oct 25, 9:27 AM PST · 14222 days ago · 5 km deep · 60 km away
10. 2.314km NW of Coso Junction, CASun, Oct 25, 7:52 PM PST · 14222 days ago · -1 km deep · 43 km away
11. 2.316km E of Little Lake, CAMon, Oct 26, 5:20 AM PST · 14221 days ago · 6 km deep · 79 km away
12. 2.65km SE of Kernville, CAMon, Oct 26, 5:59 AM PST · 14221 days ago · 13 km deep · 81 km away
13. 1.95km WNW of Lake Isabella, CATue, Oct 27, 4:17 PM PST · 14220 days ago · 0 km deep · 94 km away
14. 1.819km SE of Little Lake, CAWed, Oct 28, 2:08 PM PST · 14219 days ago · 4 km deep · 86 km away
15. 2.034km WSW of Stovepipe Wells, CAWed, Oct 28, 10:10 PM PST · 14219 days ago · 5 km deep · 74 km away
16. 1.612km W of Wofford Heights, CAFri, Oct 30, 6:49 AM PST · 14217 days ago · 2 km deep · 87 km away
17. 2.013km E of Coso Junction, CASun, Nov 1, 5:21 AM PST · 14215 days ago · -1 km deep · 65 km away
18. 1.616km NE of Coso Junction, CAMon, Nov 2, 10:23 PM PST · 14214 days ago · 6 km deep · 57 km away
19. 1.83km SSE of Kernville, CAMon, Nov 2, 11:33 PM PST · 14214 days ago · 4 km deep · 82 km away
20. 2.13km SSE of Kernville, CAWed, Nov 4, 3:13 AM PST · 14212 days ago · 4 km deep · 81 km away
21. 1.838km WSW of Stovepipe Wells, CAFri, Nov 6, 7:06 AM PST · 14210 days ago · 5 km deep · 68 km away
22. 1.618km SW of Olancha, CAFri, Nov 6, 7:37 AM PST · 14210 days ago · 5 km deep · 32 km away
23. 1.819km WSW of Olancha, CAFri, Nov 6, 7:22 PM PST · 14210 days ago · 5 km deep · 30 km away
24. 1.930km W of Olancha, CAFri, Nov 6, 9:37 PM PST · 14210 days ago · 3 km deep · 21 km away
25. 2.537km WSW of Stovepipe Wells, CAFri, Nov 6, 9:46 PM PST · 14210 days ago · 5 km deep · 69 km away
26. 2.18km NNE of Little Lake, CASat, Nov 7, 5:17 AM PST · 14209 days ago · 3 km deep · 64 km away
27. 2.529km W of Olancha, CASat, Nov 7, 7:44 PM PST · 14209 days ago · 4 km deep · 23 km away
28. 2.213km S of Olancha, CASun, Nov 8, 4:03 AM PST · 14208 days ago · 0 km deep · 42 km away
29. 2.231km W of Olancha, CASun, Nov 8, 11:15 PM PST · 14208 days ago · 4 km deep · 19 km away
30. 2.514km ENE of Little Lake, CAMon, Nov 9, 2:54 AM PST · 14207 days ago · 2 km deep · 71 km away
31. 1.514km ENE of Little Lake, CAMon, Nov 9, 2:57 AM PST · 14207 days ago · 2 km deep · 71 km away
32. 2.219km NNE of Kernville, CAMon, Nov 9, 3:23 AM PST · 14207 days ago · 10 km deep · 60 km away
33. 2.018km WSW of Olancha, CATue, Nov 10, 2:52 AM PST · 14206 days ago · 10 km deep · 30 km away
34. 1.629km WNW of Coso Junction, CATue, Nov 10, 8:45 AM PST · 14206 days ago · 4 km deep · 38 km away
35. 1.611km ESE of Olancha, CATue, Nov 10, 11:43 AM PST · 14206 days ago · 1 km deep · 44 km away
36. 2.04km SSE of Kernville, CATue, Nov 10, 7:08 PM PST · 14206 days ago · 5 km deep · 82 km away
37. 1.614km WSW of Little Lake, CATue, Nov 10, 8:41 PM PST · 14206 days ago · 14 km deep · 69 km away
38. 2.113km SE of Little Lake, CAThu, Nov 12, 9:57 PM PST · 14204 days ago · 4 km deep · 81 km away
39. 1.922km WNW of Inyokern, CATue, Nov 17, 8:15 AM PST · 14199 days ago · 7 km deep · 84 km away
40. 2.219km ESE of Little Lake, CATue, Nov 17, 7:06 PM PST · 14199 days ago · 4 km deep · 86 km away
41. 2.111 km SSW of Big Pine, CaliforniaWed, Nov 18, 7:47 AM PST · 14198 days ago · 12 km deep · 68 km away
42. 1.913km NE of Coso Junction, CAWed, Nov 18, 11:20 AM PST · 14198 days ago · 2 km deep · 57 km away
43. 2.514km NE of Coso Junction, CAWed, Nov 18, 11:21 AM PST · 14198 days ago · 3 km deep · 56 km away
44. 1.62km S of Olancha, CAThu, Nov 19, 2:26 PM PST · 14197 days ago · 4 km deep · 35 km away
45. 2.222km WNW of Inyokern, CAThu, Nov 19, 9:49 PM PST · 14197 days ago · 5 km deep · 83 km away
46. 2.322km ESE of Little Lake, CASat, Nov 21, 6:53 PM PST · 14195 days ago · 5 km deep · 85 km away
47. 1.97km SE of Coso Junction, CATue, Nov 24, 3:04 PM PST · 14192 days ago · 4 km deep · 63 km away
48. 1.825km WNW of Inyokern, CASat, Nov 28, 12:05 AM PST · 14189 days ago · 4 km deep · 87 km away
49. 2.520km NE of Olancha, CASat, Nov 28, 11:35 AM PST · 14188 days ago · 4 km deep · 41 km away
50. 2.57km NE of Little Lake, CASat, Nov 28, 4:47 PM PST · 14188 days ago · 4 km deep · 66 km away
51. 1.613km E of Coso Junction, CAMon, Nov 30, 3:49 AM PST · 14186 days ago · 1 km deep · 65 km away
52. 2.15km NW of Wofford Heights, CATue, Dec 1, 5:53 AM PST · 14185 days ago · 4 km deep · 81 km away
53. 1.612km NW of Coso Junction, CASat, Dec 5, 8:14 PM PST · 14181 days ago · 1 km deep · 44 km away
54. 1.836km N of Kernville, CASun, Dec 6, 4:52 AM PST · 14180 days ago · 8 km deep · 43 km away
55. 2.535km N of Kernville, CAWed, Dec 9, 9:10 AM PST · 14177 days ago · 9 km deep · 44 km away
56. 1.822km WNW of Inyokern, CAWed, Dec 9, 9:52 PM PST · 14177 days ago · 5 km deep · 83 km away
57. 2.319km NNE of Kernville, CAWed, Dec 9, 10:01 PM PST · 14177 days ago · 4 km deep · 60 km away
58. 2.34km SSE of Kernville, CASun, Dec 13, 6:19 AM PST · 14173 days ago · 4 km deep · 82 km away
59. 2.326km W of Inyokern, CAWed, Dec 16, 5:27 PM PST · 14170 days ago · 11 km deep · 89 km away

Before

1. 1.818km SW of Olancha, CASat, Oct 17, 4:03 PM PDT · 14230 days ago · 1 km deep · 35 km away
2. 2.114km ENE of Little Lake, CAFri, Oct 16, 9:37 PM PDT · 14231 days ago · 4 km deep · 74 km away
3. 1.918km WSW of Olancha, CAFri, Oct 16, 8:36 PM PDT · 14231 days ago · 9 km deep · 31 km away
4. 2.942km SW of Stovepipe Wells, CAThu, Oct 15, 6:39 AM PDT · 14232 days ago · 5 km deep · 77 km away
5. 2.240km SW of Stovepipe Wells, CAThu, Oct 15, 6:08 AM PDT · 14232 days ago · 5 km deep · 78 km away
6. 1.717km WSW of Olancha, CAWed, Oct 14, 3:20 PM PDT · 14233 days ago · 9 km deep · 31 km away
7. 2.526km SW of Lone Pine, CAWed, Oct 14, 7:12 AM PDT · 14233 days ago · 4 km deep · 1 km away
8. 1.617km NNE of Inyokern, CATue, Oct 13, 7:06 AM PDT · 14234 days ago · 7 km deep · 93 km away
9. 2.117km NNE of Inyokern, CATue, Oct 13, 6:59 AM PDT · 14234 days ago · 6 km deep · 93 km away
10. 2.317km NNE of Inyokern, CATue, Oct 13, 6:58 AM PDT · 14234 days ago · 7 km deep · 93 km away
11. 1.717km WSW of Olancha, CAMon, Oct 12, 1:11 PM PDT · 14235 days ago · 4 km deep · 31 km away
12. 2.435km ENE of Little Lake, CASun, Oct 11, 2:30 PM PDT · 14236 days ago · 4 km deep · 79 km away
13. 1.926km W of Inyokern, CASun, Oct 11, 9:53 AM PDT · 14236 days ago · 10 km deep · 88 km away
14. 1.727km SE of Three Rivers, CASun, Oct 11, 12:42 AM PDT · 14237 days ago · 5 km deep · 43 km away
15. 1.517km WSW of Olancha, CASat, Oct 10, 11:48 PM PDT · 14237 days ago · 10 km deep · 31 km away
16. 1.718km WSW of Olancha, CASat, Oct 10, 9:20 PM PDT · 14237 days ago · 10 km deep · 31 km away
17. 1.618km WSW of Olancha, CASat, Oct 10, 7:07 PM PDT · 14237 days ago · 11 km deep · 31 km away
18. 1.718km SW of Olancha, CAFri, Oct 9, 6:14 AM PDT · 14238 days ago · 8 km deep · 32 km away
19. 1.830km W of Olancha, CAThu, Oct 8, 6:51 AM PDT · 14239 days ago · 4 km deep · 18 km away
20. 1.728km W of Olancha, CAWed, Oct 7, 12:05 AM PDT · 14241 days ago · 7 km deep · 23 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci733146. Read Fri, Oct 2, 2026, 10:07 PM UTC.