M1.9 earthquake 6km E of Temecula, CA

Magnitude

1.9 (mc), micro

Local time

Tue, Apr 23, 1985, 4:46 AM PST

UTC

1985-04-23 12:46:58 UTC

Depth

4.8 km (3.0 mi), shallow

Epicenter

33.489° N, 117.079° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

89°

Stations used

0

• Temecula, CaliforniaPopulation 110,003. Forecast6 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast86 kmN

After

1. 1.610km NE of Running Springs, CATue, Apr 23, 10:07 AM PST · 15134 days ago · 7 km deep · 88 km away
2. 1.617km ESE of Anza, CATue, Apr 23, 10:50 AM PST · 15134 days ago · 13 km deep · 53 km away
3. 1.711km NE of Running Springs, CATue, Apr 23, 11:11 AM PST · 15134 days ago · 7 km deep · 88 km away
4. 2.29km E of Desert Hot Springs, CATue, Apr 23, 12:06 PM PST · 15134 days ago · 4 km deep · 81 km away
5. 1.714km N of Borrego Springs, CATue, Apr 23, 2:22 PM PST · 15134 days ago · 11 km deep · 66 km away
6. 2.211km SE of Hesperia, CATue, Apr 23, 5:45 PM PST · 15133 days ago · 5 km deep · 97 km away
7. 2.511km SE of Hesperia, CATue, Apr 23, 7:54 PM PST · 15133 days ago · 5 km deep · 97 km away
8. 2.58km SSW of San Joaquin Hills, CATue, Apr 23, 11:11 PM PST · 15133 days ago · 6 km deep · 75 km away
9. 1.516km ENE of Big Bear City, CAWed, Apr 24, 9:39 AM PST · 15133 days ago · 2 km deep · 100 km away
10. 2.011km WSW of Anza, CAWed, Apr 24, 9:44 AM PST · 15133 days ago · 0 km deep · 27 km away
11. 2.514km E of Big Bear City, CAWed, Apr 24, 10:56 AM PST · 15133 days ago · 2 km deep · 95 km away
12. 1.915km E of Big Bear City, CAWed, Apr 24, 11:15 AM PST · 15133 days ago · 2 km deep · 96 km away
13. 1.714km E of Big Bear City, CAWed, Apr 24, 11:41 AM PST · 15133 days ago · 0 km deep · 95 km away
14. 2.016km ENE of Borrego Springs, CAWed, Apr 24, 1:12 PM PST · 15133 days ago · 9 km deep · 83 km away
15. 1.95km S of Idyllwild, CAWed, Apr 24, 2:25 PM PST · 15133 days ago · 11 km deep · 40 km away
16. 1.712km W of Anza, CAWed, Apr 24, 3:33 PM PST · 15133 days ago · 4 km deep · 27 km away
17. 2.541km WSW of Carlsbad, CAWed, Apr 24, 5:12 PM PST · 15132 days ago · 6 km deep · 81 km away
18. 1.523km SSW of La Quinta, CAWed, Apr 24, 10:01 PM PST · 15132 days ago · 12 km deep · 62 km away
19. 1.93km NE of Colton, CAWed, Apr 24, 10:52 PM PST · 15132 days ago · 6 km deep · 70 km away
20. 2.450km WSW of Carlsbad, CAThu, Apr 25, 1:01 AM PST · 15132 days ago · 6 km deep · 92 km away
21. 2.14km ENE of North Tustin, CAThu, Apr 25, 1:08 AM PST · 15132 days ago · 6 km deep · 70 km away
22. 1.815km NE of Lake Arrowhead, CAThu, Apr 25, 6:25 AM PST · 15132 days ago · 8 km deep · 96 km away
23. 1.613km NE of Julian, CAThu, Apr 25, 1:51 PM PST · 15132 days ago · 5 km deep · 65 km away
24. 1.912km WSW of Morongo Valley, CAThu, Apr 25, 2:05 PM PST · 15132 days ago · 15 km deep · 67 km away
25. 2.26km SSE of Idyllwild, CAThu, Apr 25, 5:02 PM PST · 15131 days ago · 15 km deep · 42 km away
26. 2.06km SSE of Idyllwild, CAThu, Apr 25, 5:02 PM PST · 15131 days ago · 15 km deep · 43 km away
27. 2.16km SSE of Idyllwild, CAThu, Apr 25, 5:03 PM PST · 15131 days ago · 14 km deep · 42 km away
28. 1.521km ESE of Julian, CAThu, Apr 25, 7:02 PM PST · 15131 days ago · 6 km deep · 82 km away
29. 1.93km N of Fontana, CAThu, Apr 25, 10:51 PM PST · 15131 days ago · 5 km deep · 79 km away
30. 2.116km ENE of Borrego Springs, CAFri, Apr 26, 12:26 AM PST · 15131 days ago · 10 km deep · 83 km away
31. 2.016km ENE of Borrego Springs, CAFri, Apr 26, 12:26 AM PST · 15131 days ago · 11 km deep · 82 km away
32. 2.13km W of Loma Linda, CAFri, Apr 26, 1:28 PM PST · 15131 days ago · 11 km deep · 65 km away
33. 1.713km SE of Anza, CAFri, Apr 26, 1:51 PM PST · 15131 days ago · 12 km deep · 47 km away
34. 1.720km E of Julian, CAFri, Apr 26, 2:50 PM PST · 15131 days ago · 5 km deep · 80 km away
35. 2.18km WSW of Corona, CAFri, Apr 26, 4:16 PM PST · 15131 days ago · 3 km deep · 65 km away
36. 2.215km ENE of Borrego Springs, CAFri, Apr 26, 8:25 PM PST · 15130 days ago · 10 km deep · 83 km away
37. 1.616km ENE of Borrego Springs, CASat, Apr 27, 4:29 AM PST · 15130 days ago · 9 km deep · 83 km away
38. 2.02km W of Loma Linda, CASat, Apr 27, 1:03 PM PST · 15130 days ago · 10 km deep · 65 km away
39. 1.620km ESE of Julian, CASat, Apr 27, 2:55 PM PST · 15130 days ago · 2 km deep · 82 km away
40. 1.916km ENE of Borrego Springs, CASat, Apr 27, 7:35 PM PST · 15129 days ago · 9 km deep · 84 km away
41. 2.110km ENE of Desert Hot Springs, CASat, Apr 27, 8:11 PM PST · 15129 days ago · 2 km deep · 84 km away
42. 1.913km N of Cabazon, CASat, Apr 27, 11:21 PM PST · 15129 days ago · 12 km deep · 67 km away
43. 1.511km NNE of Ocotillo Wells, CASun, Apr 28, 4:54 AM PDT · 15129 days ago · 8 km deep · 98 km away
44. 2.05km ESE of Yorba Linda, CASun, Apr 28, 6:15 AM PDT · 15129 days ago · 5 km deep · 77 km away
45. 1.611km SE of Hesperia, CASun, Apr 28, 6:34 AM PDT · 15129 days ago · 2 km deep · 98 km away
46. 1.56km E of Temecula, CASun, Apr 28, 1:28 PM PDT · 15129 days ago · 4 km deep · 0 km away
47. 1.92km SSW of Yucaipa, CASun, Apr 28, 3:18 PM PDT · 15129 days ago · 12 km deep · 59 km away
48. 3.22km S of Yucaipa, CASun, Apr 28, 3:23 PM PDT · 15129 days ago · 11 km deep · 59 km away
49. 1.89km N of Anza, CASun, Apr 28, 6:38 PM PDT · 15128 days ago · 12 km deep · 40 km away
50. 1.620km E of Julian, CASun, Apr 28, 8:44 PM PDT · 15128 days ago · 6 km deep · 81 km away
51. 1.722km ESE of Anza, CAMon, Apr 29, 11:05 AM PDT · 15128 days ago · 16 km deep · 58 km away
52. 2.09km NE of Cabazon, CAMon, Apr 29, 3:33 PM PDT · 15128 days ago · 9 km deep · 63 km away
53. 2.22km W of Chula Vista, CAMon, Apr 29, 4:49 PM PDT · 15128 days ago · 6 km deep · 96 km away
54. 1.96km SSE of Banning, CAMon, Apr 29, 7:51 PM PDT · 15127 days ago · 13 km deep · 48 km away
55. 1.64km SSE of Banning, CAMon, Apr 29, 7:52 PM PDT · 15127 days ago · 16 km deep · 49 km away
56. 1.86km S of Banning, CAMon, Apr 29, 8:36 PM PDT · 15127 days ago · 16 km deep · 47 km away
57. 1.65km SSE of Banning, CAMon, Apr 29, 8:43 PM PDT · 15127 days ago · 16 km deep · 48 km away
58. 1.811km NE of Aguanga, CAMon, Apr 29, 9:19 PM PDT · 15127 days ago · 2 km deep · 27 km away
59. 1.911km NE of Aguanga, CATue, Apr 30, 12:03 AM PDT · 15127 days ago · 1 km deep · 26 km away
60. 1.810km SSW of Ocotillo Wells, CATue, Apr 30, 1:37 AM PDT · 15127 days ago · 4 km deep · 95 km away

The first 60 of 186.

Before

1. 1.719km N of Borrego Springs, CATue, Apr 23, 3:15 AM PST · 15134 days ago · 10 km deep · 67 km away
2. 1.615km SE of Anza, CATue, Apr 23, 2:19 AM PST · 15134 days ago · 10 km deep · 49 km away
3. 1.620km ESE of Anza, CATue, Apr 23, 1:18 AM PST · 15134 days ago · 6 km deep · 56 km away
4. 1.77km NNE of Cabazon, CAMon, Apr 22, 7:50 PM PST · 15134 days ago · 9 km deep · 62 km away
5. 1.69km SSE of Winchester, CAMon, Apr 22, 7:39 PM PST · 15134 days ago · 12 km deep · 17 km away
6. 1.84km W of Garnet, CAMon, Apr 22, 6:17 PM PST · 15134 days ago · 8 km deep · 64 km away
7. 2.311km ENE of Desert Hot Springs, CAMon, Apr 22, 6:05 PM PST · 15134 days ago · 3 km deep · 84 km away
8. 1.68km S of Idyllwild, CAMon, Apr 22, 5:51 PM PST · 15134 days ago · 16 km deep · 38 km away
9. 2.220km ESE of Julian, CAMon, Apr 22, 4:05 PM PST · 15135 days ago · 8 km deep · 81 km away
10. 1.74km W of Garnet, CAMon, Apr 22, 4:04 AM PST · 15135 days ago · 9 km deep · 64 km away
11. 1.721km ESE of Anza, CAMon, Apr 22, 4:03 AM PST · 15135 days ago · 13 km deep · 57 km away
12. 1.84km W of Garnet, CAMon, Apr 22, 4:03 AM PST · 15135 days ago · 9 km deep · 64 km away
13. 1.711km ENE of Desert Hot Springs, CAMon, Apr 22, 3:01 AM PST · 15135 days ago · 2 km deep · 84 km away
14. 1.511km NNE of Crestline, CAMon, Apr 22, 2:56 AM PST · 15135 days ago · 5 km deep · 95 km away
15. 1.87km S of Idyllwild, CAMon, Apr 22, 1:46 AM PST · 15135 days ago · 13 km deep · 38 km away
16. 1.87km SSW of Idyllwild, CAMon, Apr 22, 1:44 AM PST · 15135 days ago · 14 km deep · 38 km away
17. 2.12km W of Loma Linda, CAMon, Apr 22, 1:23 AM PST · 15135 days ago · 10 km deep · 65 km away
18. 1.913km NNE of Cabazon, CAMon, Apr 22, 12:58 AM PST · 15135 days ago · 14 km deep · 68 km away
19. 1.910km ENE of Desert Hot Springs, CAMon, Apr 22, 12:56 AM PST · 15135 days ago · 4 km deep · 84 km away
20. 1.77km ESE of Temecula, CASun, Apr 21, 11:53 PM PST · 15135 days ago · 8 km deep · 2 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci64931. Read Tue, Sep 29, 2026, 12:19 PM UTC.