M1.9 earthquake 5km W of Anza, CA

Magnitude

1.9 (mc), micro

Local time

Sun, Aug 8, 1982, 10:24 PM PDT

UTC

1982-08-09 05:24:20 UTC

Depth

3.4 km (2.1 mi), shallow

Epicenter

33.554° N, 116.723° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

47°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast5 kmW
• Valle Vista, CaliforniaPopulation 14,578. Forecast27 kmSE
• Temecula, CaliforniaPopulation 110,003. Forecast40 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast102 kmNNE

After

1. 2.124km SSW of La Quinta, CAMon, Aug 9, 8:58 AM PDT · 16123 days ago · 9 km deep · 28 km away
2. 1.64km W of Anza, CAMon, Aug 9, 2:30 PM PDT · 16123 days ago · 4 km deep · 1 km away
3. 1.612km SE of Anza, CAMon, Aug 9, 2:38 PM PDT · 16123 days ago · 11 km deep · 16 km away
4. 2.07km WNW of San Jacinto, CAMon, Aug 9, 6:24 PM PDT · 16122 days ago · 13 km deep · 40 km away
5. 1.724km SSW of La Quinta, CATue, Aug 10, 12:35 PM PDT · 16122 days ago · 9 km deep · 31 km away
6. 2.65km WSW of Borrego Springs, CATue, Aug 10, 1:52 PM PDT · 16122 days ago · 5 km deep · 44 km away
7. 2.74km W of Borrego Springs, CATue, Aug 10, 2:52 PM PDT · 16122 days ago · 2 km deep · 43 km away
8. 1.95km NNW of Mira Loma, CATue, Aug 10, 6:35 PM PDT · 16121 days ago · 9 km deep · 92 km away
9. 2.13km S of Idyllwild, CATue, Aug 10, 11:19 PM PDT · 16121 days ago · 14 km deep · 18 km away
10. 2.04km WNW of Borrego Springs, CAWed, Aug 11, 2:26 AM PDT · 16121 days ago · 3 km deep · 42 km away
11. 1.921km ESE of Anza, CAWed, Aug 11, 7:08 AM PDT · 16121 days ago · 6 km deep · 25 km away
12. 1.921km SW of La Quinta, CAWed, Aug 11, 4:33 PM PDT · 16121 days ago · 7 km deep · 26 km away
13. 1.65km N of Moreno Valley, CAWed, Aug 11, 7:06 PM PDT · 16120 days ago · 12 km deep · 66 km away
14. 1.94km WNW of Borrego Springs, CAWed, Aug 11, 7:28 PM PDT · 16120 days ago · 3 km deep · 43 km away
15. 2.216km S of Joshua Tree, CAThu, Aug 12, 1:43 AM PDT · 16120 days ago · 2 km deep · 61 km away
16. 1.81km NE of Anza, CAThu, Aug 12, 2:15 AM PDT · 16120 days ago · 11 km deep · 5 km away
17. 2.04km NE of San Bernardino, CAThu, Aug 12, 4:26 AM PDT · 16120 days ago · 2 km deep · 84 km away
18. 2.14km NE of San Bernardino, CAThu, Aug 12, 4:32 AM PDT · 16120 days ago · 2 km deep · 84 km away
19. 2.121km ESE of Anza, CAThu, Aug 12, 6:32 AM PDT · 16120 days ago · 7 km deep · 25 km away
20. 2.118km N of Borrego Springs, CAThu, Aug 12, 3:09 PM PDT · 16120 days ago · 11 km deep · 37 km away
21. 1.712km SE of Anza, CAThu, Aug 12, 10:15 PM PDT · 16119 days ago · 11 km deep · 16 km away
22. 2.014km E of Julian, CAFri, Aug 13, 5:48 PM PDT · 16118 days ago · 9 km deep · 61 km away
23. 1.69km SSW of Big Bear Lake, CAFri, Aug 13, 6:24 PM PDT · 16118 days ago · 11 km deep · 72 km away
24. 2.92km N of Muscoy, CAFri, Aug 13, 7:37 PM PDT · 16118 days ago · 4 km deep · 90 km away
25. 3.010km NNE of Borrego Springs, CAFri, Aug 13, 9:51 PM PDT · 16118 days ago · 12 km deep · 42 km away
26. 1.811km NNE of Borrego Springs, CAFri, Aug 13, 9:55 PM PDT · 16118 days ago · 10 km deep · 42 km away
27. 1.711km NNE of Borrego Springs, CAFri, Aug 13, 10:48 PM PDT · 16118 days ago · 11 km deep · 41 km away
28. 1.75km ENE of Banning, CASat, Aug 14, 2:41 AM PDT · 16118 days ago · 10 km deep · 44 km away
29. 1.84km WNW of Borrego Springs, CASat, Aug 14, 7:45 AM PDT · 16118 days ago · -1 km deep · 43 km away
30. 1.93km WNW of Borrego Springs, CASat, Aug 14, 7:47 AM PDT · 16118 days ago · 3 km deep · 44 km away
31. 1.91km ENE of Anza, CASat, Aug 14, 8:40 AM PDT · 16118 days ago · 10 km deep · 6 km away
32. 1.712km E of Yucaipa, CASat, Aug 14, 11:08 AM PDT · 16118 days ago · 19 km deep · 57 km away
33. 1.85km SSW of Salton City, CASat, Aug 14, 10:00 PM PDT · 16117 days ago · 3 km deep · 76 km away
34. 1.518km NNE of Borrego Springs, CASun, Aug 15, 7:55 AM PDT · 16117 days ago · 12 km deep · 39 km away
35. 1.818km NNE of Borrego Springs, CASun, Aug 15, 7:55 AM PDT · 16117 days ago · 12 km deep · 39 km away
36. 1.718km NNE of Borrego Springs, CASun, Aug 15, 8:19 AM PDT · 16117 days ago · 12 km deep · 39 km away
37. 1.71km WSW of Garnet, CASun, Aug 15, 2:50 PM PDT · 16117 days ago · 11 km deep · 41 km away
38. 2.816km NNW of Borrego Springs, CASun, Aug 15, 3:55 PM PDT · 16117 days ago · 11 km deep · 32 km away
39. 2.50km SE of Anza, CASun, Aug 15, 7:12 PM PDT · 16116 days ago · 7 km deep · 5 km away
40. 1.814km SE of Anza, CASun, Aug 15, 9:29 PM PDT · 16116 days ago · 10 km deep · 18 km away
41. 1.74km WNW of Borrego Springs, CAMon, Aug 16, 2:34 AM PDT · 16116 days ago · 4 km deep · 43 km away
42. 1.52km NNE of Muscoy, CAMon, Aug 16, 5:03 AM PDT · 16116 days ago · 3 km deep · 89 km away
43. 1.92km N of Muscoy, CAMon, Aug 16, 11:42 AM PDT · 16116 days ago · 4 km deep · 90 km away
44. 2.07km S of Idyllwild, CAMon, Aug 16, 2:22 PM PDT · 16116 days ago · 15 km deep · 14 km away
45. 1.91km ENE of Anza, CAMon, Aug 16, 3:37 PM PDT · 16116 days ago · 8 km deep · 5 km away
46. 2.27km ENE of Villa Park, CATue, Aug 17, 4:16 AM PDT · 16115 days ago · 9 km deep · 100 km away
47. 1.67km NNW of Garnet, CAWed, Aug 18, 1:13 AM PDT · 16114 days ago · 7 km deep · 47 km away
48. 2.38km ESE of Ocotillo Wells, CAWed, Aug 18, 11:10 AM PDT · 16114 days ago · 9 km deep · 79 km away
49. 2.017km SSE of Joshua Tree, CAWed, Aug 18, 1:48 PM PDT · 16114 days ago · 2 km deep · 64 km away
50. 1.918km SSE of Joshua Tree, CAWed, Aug 18, 1:56 PM PDT · 16114 days ago · 2 km deep · 64 km away
51. 1.78km SW of Idyllwild, CAThu, Aug 19, 3:20 AM PDT · 16113 days ago · 15 km deep · 17 km away
52. 1.63km SSW of Salton City, CAThu, Aug 19, 5:18 AM PDT · 16113 days ago · 4 km deep · 77 km away
53. 1.921km ESE of Anza, CAThu, Aug 19, 3:16 PM PDT · 16113 days ago · 7 km deep · 26 km away
54. 1.721km ESE of Anza, CAThu, Aug 19, 3:31 PM PDT · 16113 days ago · 5 km deep · 26 km away
55. 3.35km W of Borrego Springs, CASat, Aug 21, 3:20 AM PDT · 16111 days ago · 3 km deep · 44 km away
56. 2.14km WNW of Borrego Springs, CASat, Aug 21, 3:41 AM PDT · 16111 days ago · 0 km deep · 43 km away
57. 2.24km WNW of Borrego Springs, CASat, Aug 21, 3:55 AM PDT · 16111 days ago · 3 km deep · 43 km away
58. 2.54km W of Borrego Springs, CASat, Aug 21, 4:00 AM PDT · 16111 days ago · 3 km deep · 43 km away
59. 1.93km W of Borrego Springs, CASat, Aug 21, 8:07 AM PDT · 16111 days ago · 5 km deep · 44 km away
60. 2.11km N of Anza, CASat, Aug 21, 8:47 PM PDT · 16110 days ago · 8 km deep · 5 km away

The first 60 of 195.

Before

1. 2.21km SE of Anza, CASun, Aug 8, 12:06 PM PDT · 16124 days ago · 9 km deep · 5 km away
2. 1.62km SSE of Loma Linda, CASun, Aug 8, 8:04 AM PDT · 16124 days ago · 18 km deep · 72 km away
3. 2.10km SSE of Anza, CASun, Aug 8, 3:12 AM PDT · 16124 days ago · 7 km deep · 5 km away
4. 2.118km NW of Yucca Valley, CASat, Aug 7, 10:23 PM PDT · 16124 days ago · 7 km deep · 74 km away
5. 2.09km E of Villa Park, CASat, Aug 7, 7:01 PM PDT · 16124 days ago · 10 km deep · 96 km away
6. 2.38km NE of North Tustin, CASat, Aug 7, 6:33 PM PDT · 16124 days ago · 11 km deep · 97 km away
7. 1.74km W of Borrego Springs, CAFri, Aug 6, 12:38 AM PDT · 16126 days ago · 3 km deep · 44 km away
8. 1.91km E of Anza, CAThu, Aug 5, 8:39 PM PDT · 16126 days ago · 7 km deep · 6 km away
9. 1.74km SE of Running Springs, CAThu, Aug 5, 11:32 AM PDT · 16127 days ago · 0 km deep · 77 km away
10. 2.114km E of Julian, CAThu, Aug 5, 3:54 AM PDT · 16127 days ago · 9 km deep · 61 km away
11. 2.04km ESE of Running Springs, CAThu, Aug 5, 3:37 AM PDT · 16127 days ago · 1 km deep · 78 km away
12. 1.94km W of Borrego Springs, CAThu, Aug 5, 12:58 AM PDT · 16127 days ago · 0 km deep · 43 km away
13. 1.64km W of Borrego Springs, CAWed, Aug 4, 9:04 PM PDT · 16127 days ago · 3 km deep · 43 km away
14. 2.24km W of Borrego Springs, CAWed, Aug 4, 9:03 PM PDT · 16127 days ago · 5 km deep · 43 km away
15. 3.54km W of Borrego Springs, CAWed, Aug 4, 9:02 PM PDT · 16127 days ago · 1 km deep · 43 km away
16. 2.618km ESE of Anza, CAWed, Aug 4, 5:56 PM PDT · 16127 days ago · 11 km deep · 22 km away
17. 1.613km NNE of Cabazon, CAWed, Aug 4, 2:32 PM PDT · 16128 days ago · 17 km deep · 51 km away
18. 1.910km SSW of Idyllwild, CAWed, Aug 4, 2:09 PM PDT · 16128 days ago · 13 km deep · 13 km away
19. 1.72km W of Pine Valley, CAWed, Aug 4, 9:34 AM PDT · 16128 days ago · 5 km deep · 83 km away
20. 1.66km SE of Ontario, CATue, Aug 3, 6:18 PM PDT · 16128 days ago · 5 km deep · 95 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci506318. Read Wed, Sep 30, 2026, 11:47 AM UTC.