M1.9 earthquake 20km ESE of Anza, CA

Magnitude

1.9 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Sun, Feb 24, 1985, 12:29 AM PST

UTC

1985-02-24 08:29:38 UTC

Depth

8.6 km (5.3 mi), shallow

Epicenter

33.487° N, 116.473° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

84°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast20 kmESE
• La Quinta, CaliforniaPopulation 40,476. Forecast25 kmSW
• Temecula, CaliforniaPopulation 110,003. Forecast63 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast107 kmNE

After

1. 1.920km ESE of Julian, CASun, Feb 24, 5:28 AM PST · 15194 days ago · 2 km deep · 53 km away
2. 2.07km NNE of Cabazon, CASun, Feb 24, 7:20 AM PST · 15194 days ago · 10 km deep · 60 km away
3. 1.77km NE of Cabazon, CASun, Feb 24, 7:21 AM PST · 15194 days ago · 12 km deep · 59 km away
4. 1.712km NE of Cabazon, CASun, Feb 24, 7:51 AM PST · 15194 days ago · 14 km deep · 61 km away
5. 1.81km SSW of Loma Linda, CASun, Feb 24, 9:01 AM PST · 15194 days ago · 13 km deep · 95 km away
6. 1.722km NNW of Yucca Valley, CASun, Feb 24, 12:39 PM PST · 15194 days ago · 3 km deep · 91 km away
7. 2.410km ENE of Desert Hot Springs, CASun, Feb 24, 3:33 PM PST · 15194 days ago · 2 km deep · 56 km away
8. 1.924km ESE of Julian, CASun, Feb 24, 4:25 PM PST · 15194 days ago · 6 km deep · 52 km away
9. 1.610km ENE of Desert Hot Springs, CASun, Feb 24, 5:28 PM PST · 15194 days ago · 2 km deep · 56 km away
10. 1.911km NE of Aguanga, CASun, Feb 24, 6:50 PM PST · 15194 days ago · -1 km deep · 30 km away
11. 2.59km NNE of Banning, CASun, Feb 24, 7:23 PM PST · 15194 days ago · 14 km deep · 66 km away
12. 1.811km W of Anza, CASun, Feb 24, 7:57 PM PST · 15194 days ago · 2 km deep · 30 km away
13. 1.512km E of Anza, CASun, Feb 24, 10:08 PM PST · 15194 days ago · 14 km deep · 9 km away
14. 1.816km SSW of Oasis, CAMon, Feb 25, 2:40 AM PST · 15193 days ago · 10 km deep · 34 km away
15. 1.820km ESE of Julian, CAMon, Feb 25, 3:26 AM PST · 15193 days ago · 5 km deep · 56 km away
16. 1.912km S of Bombay Beach, CAMon, Feb 25, 4:25 AM PST · 15193 days ago · 3 km deep · 76 km away
17. 1.611km W of Anza, CAMon, Feb 25, 5:31 AM PST · 15193 days ago · 2 km deep · 30 km away
18. 1.65km ENE of Cabazon, CAMon, Feb 25, 7:49 AM PST · 15193 days ago · 15 km deep · 56 km away
19. 2.810km ENE of Desert Hot Springs, CAMon, Feb 25, 4:16 PM PST · 15193 days ago · 2 km deep · 56 km away
20. 2.69km ENE of Desert Hot Springs, CAMon, Feb 25, 6:25 PM PST · 15193 days ago · -1 km deep · 56 km away
21. 1.612km WSW of Anza, CAMon, Feb 25, 6:32 PM PST · 15193 days ago · 1 km deep · 30 km away
22. 1.711km ENE of Desert Hot Springs, CAMon, Feb 25, 6:39 PM PST · 15193 days ago · 2 km deep · 57 km away
23. 2.010km W of Anza, CAMon, Feb 25, 6:46 PM PST · 15193 days ago · 4 km deep · 29 km away
24. 1.65km SSW of Anza, CAMon, Feb 25, 8:54 PM PST · 15193 days ago · 11 km deep · 20 km away
25. 2.03km SW of Salton City, CAMon, Feb 25, 9:20 PM PST · 15193 days ago · 4 km deep · 52 km away
26. 1.911km W of Anza, CAMon, Feb 25, 9:22 PM PST · 15193 days ago · 0 km deep · 30 km away
27. 2.510km ENE of Big Bear City, CAMon, Feb 25, 10:56 PM PST · 15192 days ago · 4 km deep · 92 km away
28. 1.910km ENE of Desert Hot Springs, CAMon, Feb 25, 11:49 PM PST · 15192 days ago · 1 km deep · 56 km away
29. 1.910km ENE of Desert Hot Springs, CATue, Feb 26, 1:53 AM PST · 15192 days ago · 3 km deep · 56 km away
30. 1.711km W of Anza, CATue, Feb 26, 2:41 AM PST · 15192 days ago · 3 km deep · 31 km away
31. 1.719km NE of Big Bear City, CATue, Feb 26, 4:09 AM PST · 15192 days ago · 12 km deep · 99 km away
32. 1.92km ENE of Loma Linda, CATue, Feb 26, 4:27 AM PST · 15192 days ago · 14 km deep · 95 km away
33. 1.711km W of Anza, CATue, Feb 26, 11:41 AM PST · 15192 days ago · 1 km deep · 30 km away
34. 2.022km ESE of Julian, CATue, Feb 26, 12:47 PM PST · 15192 days ago · 5 km deep · 52 km away
35. 1.74km S of Garnet, CATue, Feb 26, 1:17 PM PST · 15192 days ago · 7 km deep · 42 km away
36. 1.619km SW of La Quinta, CATue, Feb 26, 4:46 PM PST · 15192 days ago · 10 km deep · 6 km away
37. 1.810km W of Anza, CATue, Feb 26, 5:40 PM PST · 15192 days ago · 4 km deep · 29 km away
38. 2.810km ENE of Desert Hot Springs, CATue, Feb 26, 6:01 PM PST · 15192 days ago · 2 km deep · 57 km away
39. 1.811km ENE of Desert Hot Springs, CATue, Feb 26, 10:11 PM PST · 15192 days ago · 4 km deep · 56 km away
40. 2.55km SW of Idyllwild, CAWed, Feb 27, 3:12 AM PST · 15191 days ago · 14 km deep · 36 km away
41. 1.822km SSW of La Quinta, CAWed, Feb 27, 5:29 AM PST · 15191 days ago · 6 km deep · 5 km away
42. 1.610km E of Desert Hot Springs, CAWed, Feb 27, 9:11 AM PST · 15191 days ago · 7 km deep · 55 km away
43. 1.911km W of Anza, CAWed, Feb 27, 12:43 PM PST · 15191 days ago · 2 km deep · 31 km away
44. 1.621km SSW of La Quinta, CAWed, Feb 27, 2:00 PM PST · 15191 days ago · 9 km deep · 7 km away
45. 1.722km SSW of La Quinta, CAWed, Feb 27, 4:11 PM PST · 15191 days ago · 9 km deep · 6 km away
46. 1.911km NE of Aguanga, CAWed, Feb 27, 5:32 PM PST · 15191 days ago · 1 km deep · 30 km away
47. 1.65km S of Idyllwild, CAWed, Feb 27, 6:18 PM PST · 15191 days ago · 18 km deep · 32 km away
48. 3.618km NNE of Thousand Palms, CAWed, Feb 27, 8:42 PM PST · 15191 days ago · 9 km deep · 55 km away
49. 1.619km S of Joshua Tree, CAWed, Feb 27, 9:19 PM PST · 15191 days ago · 10 km deep · 56 km away
50. 1.732km WNW of Desert Center, CAWed, Feb 27, 9:28 PM PST · 15191 days ago · 5 km deep · 81 km away
51. 2.018km S of Joshua Tree, CAWed, Feb 27, 9:54 PM PST · 15191 days ago · 9 km deep · 56 km away
52. 2.022km ESE of Julian, CAWed, Feb 27, 11:42 PM PST · 15190 days ago · 2 km deep · 51 km away
53. 1.912km ESE of Temecula, CAThu, Feb 28, 2:53 AM PST · 15190 days ago · 13 km deep · 51 km away
54. 1.510km ENE of Desert Hot Springs, CAThu, Feb 28, 3:51 AM PST · 15190 days ago · 3 km deep · 56 km away
55. 1.819km S of Joshua Tree, CAThu, Feb 28, 4:33 AM PST · 15190 days ago · 10 km deep · 56 km away
56. 1.919km NNE of Thousand Palms, CAThu, Feb 28, 4:38 AM PST · 15190 days ago · 10 km deep · 56 km away
57. 1.821km ESE of Anza, CAThu, Feb 28, 6:38 AM PST · 15190 days ago · 14 km deep · 2 km away
58. 1.813km WNW of Anza, CAThu, Feb 28, 9:09 AM PST · 15190 days ago · 10 km deep · 33 km away
59. 1.719km ESE of Anza, CAThu, Feb 28, 1:15 PM PST · 15190 days ago · 12 km deep · 1 km away
60. 1.95km SSE of Mentone, CAThu, Feb 28, 6:34 PM PST · 15190 days ago · 8 km deep · 84 km away

The first 60 of 190.

Before

1. 1.77km NW of Ocotillo, CASat, Feb 23, 9:00 PM PST · 15195 days ago · 8 km deep · 88 km away
2. 2.020km ESE of Julian, CASat, Feb 23, 5:16 PM PST · 15195 days ago · 2 km deep · 55 km away
3. 1.511km ENE of Desert Hot Springs, CASat, Feb 23, 3:36 PM PST · 15195 days ago · 3 km deep · 57 km away
4. 2.120km ESE of Julian, CASat, Feb 23, 2:56 PM PST · 15195 days ago · 2 km deep · 55 km away
5. 1.511km W of Anza, CASat, Feb 23, 2:26 PM PST · 15195 days ago · 1 km deep · 30 km away
6. 2.111km WSW of Anza, CASat, Feb 23, 11:40 AM PST · 15195 days ago · 4 km deep · 30 km away
7. 1.78km E of Anza, CASat, Feb 23, 10:11 AM PST · 15195 days ago · 13 km deep · 13 km away
8. 1.712km ENE of Thousand Palms, CASat, Feb 23, 8:46 AM PST · 15195 days ago · 4 km deep · 47 km away
9. 2.07km E of Trabuco Canyon, CASat, Feb 23, 7:15 AM PST · 15195 days ago · 5 km deep · 98 km away
10. 1.62km SE of Cabazon, CASat, Feb 23, 6:25 AM PST · 15195 days ago · 15 km deep · 54 km away
11. 1.610km NE of Borrego Springs, CASat, Feb 23, 6:07 AM PST · 15195 days ago · 10 km deep · 25 km away
12. 1.611km W of Anza, CASat, Feb 23, 3:12 AM PST · 15195 days ago · 5 km deep · 30 km away
13. 1.72km E of Cabazon, CASat, Feb 23, 12:50 AM PST · 15195 days ago · 17 km deep · 55 km away
14. 1.922km SSW of La Quinta, CAFri, Feb 22, 9:20 PM PST · 15196 days ago · 6 km deep · 5 km away
15. 1.616km N of Borrego Springs, CAFri, Feb 22, 7:54 PM PST · 15196 days ago · 11 km deep · 12 km away
16. 1.611km SW of Morongo Valley, CAFri, Feb 22, 7:09 PM PST · 15196 days ago · 13 km deep · 57 km away
17. 2.020km SSW of La Quinta, CAFri, Feb 22, 5:58 AM PST · 15196 days ago · 3 km deep · 5 km away
18. 1.613km WNW of Calipatria, CAFri, Feb 22, 4:39 AM PST · 15196 days ago · 3 km deep · 85 km away
19. 1.912km WNW of Calipatria, CAFri, Feb 22, 4:39 AM PST · 15196 days ago · 4 km deep · 86 km away
20. 1.710km W of Anza, CAFri, Feb 22, 4:21 AM PST · 15196 days ago · 5 km deep · 29 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci61525. Read Thu, Oct 1, 2026, 5:46 PM UTC.