M1.8 earthquake 3km NNE of Maricopa, CA

Magnitude

1.8 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Mon, Oct 29, 1990, 7:36 PM PST

UTC

1990-10-30 03:36:36 UTC

Depth

22.3 km (13.9 mi), shallow

Epicenter

35.082° N, 119.383° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

99°

Stations used

0

• Maricopa, CaliforniaPopulation 1,192. Forecast3 kmNNE
• Rosedale, CaliforniaPopulation 14,058. Forecast40 kmSSW
• Bakersfield, CaliforniaPopulation 373,640. Forecast46 kmSW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast155 kmNW

After

1. 1.523km SW of Bodfish, CATue, Oct 30, 3:32 PM PST · 13122 days ago · 3 km deep · 76 km away
2. 1.54km N of Lamont, CATue, Oct 30, 7:42 PM PST · 13122 days ago · 17 km deep · 50 km away
3. 2.819km ENE of Taft, CAWed, Oct 31, 4:06 PM PST · 13121 days ago · 24 km deep · 18 km away
4. 1.814km WNW of Grapevine, CAThu, Nov 1, 4:55 AM PST · 13120 days ago · 20 km deep · 30 km away
5. 2.224km NE of Arvin, CAFri, Nov 2, 2:49 PM PST · 13119 days ago · 5 km deep · 75 km away
6. 2.420km NW of Tehachapi, CASat, Nov 3, 4:44 AM PST · 13118 days ago · 7 km deep · 74 km away
7. 2.322km NW of Grapevine, CASat, Nov 3, 5:29 AM PST · 13118 days ago · 21 km deep · 23 km away
8. 1.524km NW of Grapevine, CASat, Nov 3, 2:41 PM PST · 13118 days ago · 23 km deep · 22 km away
9. 1.724km NE of Lamont, CATue, Nov 6, 2:21 PM PST · 13115 days ago · 5 km deep · 69 km away
10. 1.811km ESE of Tehachapi, CAMon, Nov 12, 6:21 AM PST · 13109 days ago · 6 km deep · 95 km away
11. 1.826km SSW of Bodfish, CAMon, Nov 12, 3:42 PM PST · 13109 days ago · 2 km deep · 81 km away
12. 1.98km NE of Castaic, CAWed, Nov 14, 6:12 AM PST · 13107 days ago · 17 km deep · 95 km away
13. 1.619km WNW of Grapevine, CAWed, Nov 14, 1:55 PM PST · 13107 days ago · 23 km deep · 26 km away
14. 1.518km SE of Arvin, CAThu, Nov 15, 2:20 AM PST · 13106 days ago · 12 km deep · 65 km away
15. 2.014km WSW of Lake Hughes, CAFri, Nov 16, 7:14 AM PST · 13105 days ago · 10 km deep · 88 km away
16. 2.810km W of Castaic, CASat, Nov 17, 5:22 AM PST · 13104 days ago · 7 km deep · 88 km away
17. 3.210km W of Castaic, CASat, Nov 17, 6:34 AM PST · 13104 days ago · 7 km deep · 88 km away
18. 2.110km W of Castaic, CASat, Nov 17, 6:35 AM PST · 13104 days ago · 6 km deep · 88 km away
19. 2.16km NE of Piru, CASat, Nov 17, 6:37 AM PST · 13104 days ago · 7 km deep · 91 km away
20. 2.410km S of Tehachapi, CASat, Nov 17, 12:44 PM PST · 13104 days ago · 8 km deep · 85 km away
21. 1.921km SSE of Arvin, CASat, Nov 17, 8:03 PM PST · 13104 days ago · 9 km deep · 61 km away
22. 2.112km ESE of Delano, CASun, Nov 18, 5:36 AM PST · 13103 days ago · 5 km deep · 77 km away
23. 2.023km NE of Arvin, CAMon, Nov 19, 1:18 AM PST · 13102 days ago · 5 km deep · 74 km away
24. 1.512km N of Castaic, CAWed, Nov 21, 12:27 AM PST · 13100 days ago · 6 km deep · 87 km away
25. 1.812km N of Castaic, CAWed, Nov 21, 1:41 AM PST · 13100 days ago · 6 km deep · 87 km away
26. 2.022km NNW of Tehachapi, CAWed, Nov 21, 4:16 PM PST · 13100 days ago · 4 km deep · 82 km away
27. 2.57km NW of Ventura, CASat, Nov 24, 5:54 AM PST · 13097 days ago · 0 km deep · 85 km away
28. 1.810km SSW of Ojai, CATue, Nov 27, 7:26 AM PST · 13094 days ago · 8 km deep · 79 km away
29. 2.27km SW of Ojai, CATue, Nov 27, 9:28 AM PST · 13094 days ago · 3 km deep · 76 km away
30. 1.511km SW of Ojai, CATue, Nov 27, 1:32 PM PST · 13094 days ago · 8 km deep · 78 km away
31. 1.98km SW of Ojai, CATue, Nov 27, 10:54 PM PST · 13094 days ago · 3 km deep · 77 km away
32. 2.023km NE of Arvin, CAWed, Nov 28, 7:58 AM PST · 13093 days ago · 4 km deep · 74 km away
33. 1.620km WSW of Tehachapi, CAThu, Nov 29, 11:50 AM PST · 13092 days ago · 4 km deep · 66 km away
34. 2.419 km W of Lost Hills, CaliforniaSat, Dec 1, 5:57 PM PST · 13090 days ago · 7 km deep · 78 km away
35. 1.79km W of Tehachapi, CASun, Dec 2, 1:34 PM PST · 13089 days ago · 5 km deep · 76 km away
36. 2.116km SSE of Buttonwillow, CATue, Dec 4, 3:09 PM PST · 13087 days ago · 2 km deep · 22 km away
37. 2.710km SW of Carpinteria, CATue, Dec 4, 8:16 PM PST · 13087 days ago · 2 km deep · 86 km away
38. 2.017km WNW of Grapevine, CAWed, Dec 5, 1:31 PM PST · 13086 days ago · 13 km deep · 28 km away
39. 1.74km N of Bakersfield, CAThu, Dec 6, 2:50 AM PST · 13085 days ago · 5 km deep · 46 km away
40. 1.51km SSE of Delano, CAFri, Dec 7, 8:59 PM PST · 13084 days ago · 5 km deep · 77 km away
41. 1.66km W of Carpinteria, CAMon, Dec 10, 5:35 AM PST · 13081 days ago · 15 km deep · 78 km away
42. 2.223km NE of Arvin, CAMon, Dec 10, 2:41 PM PST · 13081 days ago · 4 km deep · 73 km away
43. 2.319km NW of Tehachapi, CATue, Dec 11, 2:55 AM PST · 13080 days ago · 5 km deep · 76 km away
44. 2.719km NW of Tehachapi, CATue, Dec 11, 7:33 AM PST · 13080 days ago · 4 km deep · 76 km away
45. 1.620km NW of Tehachapi, CATue, Dec 11, 11:40 AM PST · 13080 days ago · 6 km deep · 75 km away
46. 1.715km SSW of Tehachapi, CATue, Dec 11, 10:27 PM PST · 13080 days ago · 8 km deep · 80 km away
47. 1.87km WSW of Grapevine, CAWed, Dec 12, 6:35 AM PST · 13079 days ago · 17 km deep · 40 km away
48. 1.723km NNW of Tehachapi, CAFri, Dec 14, 3:44 PM PST · 13077 days ago · 6 km deep · 81 km away
49. 1.614km NNW of Pine Mountain Club, CASat, Dec 15, 7:29 PM PST · 13076 days ago · 13 km deep · 21 km away
50. 1.622km NW of Tehachapi, CAMon, Dec 17, 4:41 AM PST · 13074 days ago · 6 km deep · 76 km away
51. 2.317km SE of Arvin, CATue, Dec 18, 2:39 AM PST · 13073 days ago · 10 km deep · 63 km away
52. 1.718km SE of Arvin, CATue, Dec 18, 6:38 AM PST · 13073 days ago · 10 km deep · 63 km away
53. 4.314km NNE of Lamont, CATue, Dec 18, 8:56 AM PST · 13073 days ago · 5 km deep · 59 km away
54. 1.614km NNE of Lamont, CATue, Dec 18, 9:49 AM PST · 13073 days ago · 5 km deep · 58 km away
55. 1.514km NNE of Lamont, CATue, Dec 18, 7:16 PM PST · 13073 days ago · 5 km deep · 59 km away
56. 2.423km ENE of Arvin, CATue, Dec 18, 7:21 PM PST · 13073 days ago · 5 km deep · 75 km away
57. 2.514km NNE of Lamont, CAWed, Dec 19, 12:19 AM PST · 13072 days ago · 5 km deep · 59 km away
58. 1.88km W of Pine Mountain Club, CAWed, Dec 19, 2:33 AM PST · 13072 days ago · 11 km deep · 29 km away
59. 2.525km N of Tehachapi, CAFri, Dec 21, 11:04 AM PST · 13070 days ago · 6 km deep · 86 km away
60. 1.622km NW of Tehachapi, CASat, Dec 22, 2:24 AM PST · 13069 days ago · 6 km deep · 75 km away

The first 60 of 66.

Before

1. 2.223km SW of Bodfish, CAMon, Oct 29, 12:30 PM PST · 13123 days ago · 1 km deep · 76 km away
2. 1.820km NNW of Tehachapi, CASat, Oct 27, 9:26 PM PDT · 13125 days ago · 2 km deep · 84 km away
3. 1.725km NNW of Tehachapi, CASat, Oct 27, 6:44 PM PDT · 13125 days ago · 4 km deep · 80 km away
4. 2.212km NE of Los Alamos, CASat, Oct 27, 8:19 AM PDT · 13125 days ago · 3 km deep · 79 km away
5. 1.56km NNE of Grapevine, CAWed, Oct 24, 1:33 AM PDT · 13128 days ago · 15 km deep · 44 km away
6. 1.522km NNW of Tehachapi, CAMon, Oct 22, 2:54 AM PDT · 13130 days ago · 2 km deep · 80 km away
7. 2.43km NE of Buttonwillow, CASat, Oct 20, 9:25 PM PDT · 13132 days ago · 5 km deep · 39 km away
8. 1.714km NW of Grapevine, CAThu, Oct 18, 4:22 AM PDT · 13134 days ago · 11 km deep · 32 km away
9. 2.410km NW of Los Alamos, CAWed, Oct 17, 5:09 AM PDT · 13135 days ago · 0 km deep · 92 km away
10. 2.42km SE of Lamont, CATue, Oct 16, 12:29 PM PDT · 13136 days ago · 21 km deep · 47 km away
11. 2.26km WNW of Grapevine, CAMon, Oct 15, 11:01 PM PDT · 13137 days ago · 15 km deep · 38 km away
12. 2.113km ENE of Carpinteria, CAMon, Oct 15, 10:28 PM PDT · 13137 days ago · 14 km deep · 69 km away
13. 1.713km SSW of Shafter, CASat, Oct 13, 1:09 PM PDT · 13139 days ago · 5 km deep · 35 km away
14. 1.514km SSW of Lamont, CAThu, Oct 11, 8:28 PM PDT · 13141 days ago · 24 km deep · 35 km away
15. 3.114km SW of Maricopa, CAWed, Oct 10, 6:53 PM PDT · 13142 days ago · 9 km deep · 17 km away
16. 3.214km S of Arvin, CATue, Oct 9, 3:21 AM PDT · 13143 days ago · 15 km deep · 48 km away
17. 1.524km NE of Arvin, CASun, Oct 7, 1:08 AM PDT · 13145 days ago · 2 km deep · 74 km away
18. 1.78km W of Pine Mountain Club, CAThu, Oct 4, 9:30 PM PDT · 13148 days ago · 11 km deep · 29 km away
19. 1.927km SSW of Bodfish, CAThu, Oct 4, 3:25 PM PDT · 13148 days ago · 2 km deep · 80 km away
20. 1.73km NW of Frazier Park, CAThu, Oct 4, 11:20 AM PDT · 13148 days ago · 3 km deep · 47 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci2007199. Read Sat, Oct 3, 2026, 6:37 PM UTC.