M1.8 earthquake 14km SE of Anza, CA

Magnitude

1.8 (mc), micro

Local time

Wed, Aug 25, 1982, 8:48 PM PDT

UTC

1982-08-26 03:48:41 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

33.469° N, 116.563° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

59°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast14 kmSE
• La Quinta, CaliforniaPopulation 40,476. Forecast32 kmSW
• Temecula, CaliforniaPopulation 110,003. Forecast54 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast101 kmNNE

After

1. 1.94km W of Borrego Springs, CAWed, Aug 25, 9:31 PM PDT · 16106 days ago · 2 km deep · 27 km away
2. 1.912km NNE of Cabazon, CAWed, Aug 25, 10:59 PM PDT · 16106 days ago · 9 km deep · 61 km away
3. 2.118km NNE of Pine Valley, CAWed, Aug 25, 11:12 PM PDT · 16106 days ago · 0 km deep · 58 km away
4. 1.814km SW of Twentynine Palms, CAWed, Aug 25, 11:36 PM PDT · 16106 days ago · 8 km deep · 73 km away
5. 1.75km SW of Salton City, CAThu, Aug 26, 12:23 PM PDT · 16106 days ago · 4 km deep · 58 km away
6. 1.61km NW of Colton, CAThu, Aug 26, 2:01 PM PDT · 16106 days ago · 17 km deep · 98 km away
7. 3.55km SW of Salton City, CAThu, Aug 26, 3:28 PM PDT · 16106 days ago · 4 km deep · 58 km away
8. 1.94km SSW of Idyllwild, CAThu, Aug 26, 4:50 PM PDT · 16105 days ago · 18 km deep · 31 km away
9. 2.026km NE of Pine Valley, CAThu, Aug 26, 9:43 PM PDT · 16105 days ago · 6 km deep · 63 km away
10. 2.013km N of Warner Springs, CAThu, Aug 26, 10:11 PM PDT · 16105 days ago · 12 km deep · 10 km away
11. 1.65km E of Cabazon, CAFri, Aug 27, 12:47 PM PDT · 16105 days ago · 11 km deep · 53 km away
12. 1.916km NNW of Twentynine Palms, CAFri, Aug 27, 7:51 PM PDT · 16104 days ago · 12 km deep · 95 km away
13. 2.03km SW of San Bernardino, CAFri, Aug 27, 10:16 PM PDT · 16104 days ago · 17 km deep · 100 km away
14. 1.912km SSW of Borrego Springs, CASat, Aug 28, 1:22 AM PDT · 16104 days ago · 7 km deep · 36 km away
15. 1.715km S of Salton City, CASat, Aug 28, 11:17 AM PDT · 16104 days ago · 10 km deep · 67 km away
16. 1.64km S of Lake Henshaw, CASun, Aug 29, 4:23 AM PDT · 16103 days ago · 5 km deep · 35 km away
17. 1.83km WNW of Borrego Springs, CASun, Aug 29, 8:23 AM PDT · 16103 days ago · 4 km deep · 27 km away
18. 2.37km S of Idyllwild, CASun, Aug 29, 6:40 PM PDT · 16102 days ago · 14 km deep · 27 km away
19. 2.112km SSW of Ocotillo Wells, CASun, Aug 29, 10:07 PM PDT · 16102 days ago · 4 km deep · 58 km away
20. 2.03km NNE of Moreno Valley, CAMon, Aug 30, 1:53 AM PDT · 16102 days ago · 11 km deep · 81 km away
21. 2.08km NE of Desert Hot Springs, CAMon, Aug 30, 10:05 AM PDT · 16102 days ago · 4 km deep · 62 km away
22. 1.712km SE of Anza, CAMon, Aug 30, 1:02 PM PDT · 16102 days ago · 9 km deep · 2 km away
23. 2.55km SSW of Salton City, CAMon, Aug 30, 11:53 PM PDT · 16101 days ago · 4 km deep · 58 km away
24. 1.55km SSW of Salton City, CATue, Aug 31, 4:17 AM PDT · 16101 days ago · 4 km deep · 59 km away
25. 3.023km WSW of Westmorland, CATue, Aug 31, 6:53 AM PDT · 16101 days ago · 5 km deep · 89 km away
26. 2.86km E of Lake Henshaw, CATue, Aug 31, 8:34 AM PDT · 16101 days ago · 1 km deep · 28 km away
27. 1.712km SE of Anza, CATue, Aug 31, 8:44 AM PDT · 16101 days ago · 9 km deep · 2 km away
28. 2.014km SE of Anza, CATue, Aug 31, 11:19 AM PDT · 16101 days ago · 10 km deep · 0 km away
29. 2.34km W of Borrego Springs, CATue, Aug 31, 11:34 AM PDT · 16101 days ago · 3 km deep · 27 km away
30. 1.76km S of Idyllwild, CAWed, Sep 1, 2:36 AM PDT · 16100 days ago · 16 km deep · 28 km away
31. 1.924km SW of Ocotillo Wells, CAWed, Sep 1, 10:33 AM PDT · 16100 days ago · 6 km deep · 55 km away
32. 2.45km SW of Salton City, CAWed, Sep 1, 11:13 AM PDT · 16100 days ago · 5 km deep · 58 km away
33. 1.610km NNE of Cabazon, CAWed, Sep 1, 12:00 PM PDT · 16100 days ago · 13 km deep · 61 km away
34. 1.714km NNE of Cabazon, CAWed, Sep 1, 6:54 PM PDT · 16099 days ago · 11 km deep · 64 km away
35. 1.824km SW of Ocotillo Wells, CAThu, Sep 2, 7:00 AM PDT · 16099 days ago · 6 km deep · 55 km away
36. 1.724km NNW of Yucca Valley, CAThu, Sep 2, 5:59 PM PDT · 16098 days ago · -1 km deep · 95 km away
37. 1.54km WNW of Borrego Springs, CAThu, Sep 2, 8:09 PM PDT · 16098 days ago · 3 km deep · 26 km away
38. 2.219km SW of Westmorland, CAThu, Sep 2, 11:54 PM PDT · 16098 days ago · 11 km deep · 93 km away
39. 1.99km ESE of Palomar Observatory, CAFri, Sep 3, 12:03 AM PDT · 16098 days ago · 12 km deep · 26 km away
40. 2.74km W of Borrego Springs, CAFri, Sep 3, 4:11 AM PDT · 16098 days ago · 3 km deep · 27 km away
41. 2.44km W of Anza, CAFri, Sep 3, 5:20 AM PDT · 16098 days ago · 2 km deep · 17 km away
42. 2.01km NNE of Yucaipa, CAFri, Sep 3, 9:07 AM PDT · 16098 days ago · 13 km deep · 78 km away
43. 1.84km WNW of Borrego Springs, CAFri, Sep 3, 2:39 PM PDT · 16098 days ago · 5 km deep · 26 km away
44. 1.54km NE of Yucaipa, CASat, Sep 4, 8:41 AM PDT · 16097 days ago · 15 km deep · 77 km away
45. 2.623km WSW of Westmorland, CASat, Sep 4, 10:18 PM PDT · 16096 days ago · 5 km deep · 90 km away
46. 4.124km WSW of Westmorland, CASat, Sep 4, 10:21 PM PDT · 16096 days ago · 11 km deep · 89 km away
47. 2.222km WSW of Westmorland, CASat, Sep 4, 10:32 PM PDT · 16096 days ago · 4 km deep · 92 km away
48. 2.423km WSW of Westmorland, CASat, Sep 4, 10:32 PM PDT · 16096 days ago · 13 km deep · 92 km away
49. 1.57km SSE of Big Bear City, CASat, Sep 4, 11:17 PM PDT · 16096 days ago · 5 km deep · 84 km away
50. 3.04km W of Aguanga, CASat, Sep 4, 11:27 PM PDT · 16096 days ago · 2 km deep · 32 km away
51. 2.322km ESE of Anza, CASun, Sep 5, 8:54 AM PDT · 16096 days ago · 7 km deep · 10 km away
52. 2.24km SW of Salton City, CASun, Sep 5, 10:16 PM PDT · 16095 days ago · 4 km deep · 58 km away
53. 1.93km W of Aguanga, CASun, Sep 5, 11:11 PM PDT · 16095 days ago · 5 km deep · 31 km away
54. 2.024km WSW of Westmorland, CAMon, Sep 6, 5:04 AM PDT · 16095 days ago · 5 km deep · 89 km away
55. 2.023km SW of Ocotillo Wells, CAMon, Sep 6, 5:57 AM PDT · 16095 days ago · 6 km deep · 54 km away
56. 1.93km WNW of Aguanga, CAMon, Sep 6, 6:00 AM PDT · 16095 days ago · 2 km deep · 31 km away
57. 3.323km WSW of Westmorland, CAMon, Sep 6, 8:12 AM PDT · 16095 days ago · 7 km deep · 89 km away
58. 2.76km SW of Salton City, CAMon, Sep 6, 11:25 AM PDT · 16095 days ago · 4 km deep · 58 km away
59. 2.510km NNE of Ocotillo Wells, CAMon, Sep 6, 9:00 PM PDT · 16094 days ago · 10 km deep · 51 km away
60. 1.611km WSW of Morongo Valley, CATue, Sep 7, 2:38 AM PDT · 16094 days ago · 13 km deep · 62 km away

The first 60 of at least 199.

Before

1. 1.514km SE of Anza, CAWed, Aug 25, 4:40 PM PDT · 16107 days ago · 10 km deep · 0 km away
2. 1.619km S of Joshua Tree, CAWed, Aug 25, 11:00 AM PDT · 16107 days ago · 2 km deep · 61 km away
3. 1.67km NW of Aguanga, CAWed, Aug 25, 8:17 AM PDT · 16107 days ago · 8 km deep · 33 km away
4. 2.410km SE of Big Bear City, CAWed, Aug 25, 4:16 AM PDT · 16107 days ago · 7 km deep · 84 km away
5. 2.35km NNE of Murrieta, CAWed, Aug 25, 12:03 AM PDT · 16107 days ago · 9 km deep · 60 km away
6. 2.111km NE of Aguanga, CATue, Aug 24, 7:19 PM PDT · 16107 days ago · 4 km deep · 21 km away
7. 1.99km NNE of Banning, CATue, Aug 24, 3:59 PM PDT · 16108 days ago · 17 km deep · 66 km away
8. 2.614km SE of Anza, CATue, Aug 24, 2:33 PM PDT · 16108 days ago · 11 km deep · 0 km away
9. 1.77km W of Calipatria, CAMon, Aug 23, 8:04 PM PDT · 16108 days ago · 10 km deep · 99 km away
10. 2.09km SW of Morongo Valley, CAMon, Aug 23, 6:54 PM PDT · 16108 days ago · 14 km deep · 57 km away
11. 1.518km N of Joshua Tree, CAMon, Aug 23, 6:48 PM PDT · 16108 days ago · 5 km deep · 94 km away
12. 2.55km N of Banning, CAMon, Aug 23, 11:00 AM PDT · 16109 days ago · 17 km deep · 63 km away
13. 1.617km ENE of Thousand Palms, CAMon, Aug 23, 8:10 AM PDT · 16109 days ago · 0 km deep · 56 km away
14. 1.77km NNE of Cabazon, CASun, Aug 22, 7:01 PM PDT · 16109 days ago · 16 km deep · 60 km away
15. 1.98km S of Bombay Beach, CASun, Aug 22, 4:23 PM PDT · 16110 days ago · 6 km deep · 79 km away
16. 2.54km W of Borrego Springs, CASun, Aug 22, 12:37 PM PDT · 16110 days ago · 0 km deep · 27 km away
17. 2.120km ESE of Anza, CASun, Aug 22, 1:24 AM PDT · 16110 days ago · 6 km deep · 9 km away
18. 1.74km W of Borrego Springs, CASun, Aug 22, 1:08 AM PDT · 16110 days ago · 3 km deep · 27 km away
19. 1.512km NNW of Borrego Springs, CASat, Aug 21, 11:46 PM PDT · 16110 days ago · 11 km deep · 19 km away
20. 2.11km N of Anza, CASat, Aug 21, 8:47 PM PDT · 16110 days ago · 8 km deep · 15 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci506955. Read Wed, Sep 30, 2026, 11:16 AM UTC.