M2.0 earthquake 3km NE of Colton, CA

Magnitude

2.0 (mc), micro

Local time

Tue, May 7, 1985, 10:06 AM PDT

UTC

1985-05-07 17:06:57 UTC

Depth

13.1 km (8.1 mi), shallow

Epicenter

34.093° N, 117.290° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

158°

Stations used

0

• San Bernardino, CaliforniaPopulation 216,108. Forecast2 kmS
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast88 kmE

After

1. 1.811km WSW of Anza, CATue, May 7, 1:57 PM PDT · 15117 days ago · 1 km deep · 79 km away
2. 1.811km WSW of Anza, CATue, May 7, 3:53 PM PDT · 15117 days ago · 1 km deep · 79 km away
3. 1.610km W of Garnet, CATue, May 7, 9:14 PM PDT · 15117 days ago · 15 km deep · 62 km away
4. 1.73km NE of Cabazon, CATue, May 7, 9:16 PM PDT · 15117 days ago · 12 km deep · 52 km away
5. 1.92km WNW of Loma Linda, CATue, May 7, 11:26 PM PDT · 15117 days ago · 10 km deep · 4 km away
6. 1.911km SE of Hesperia, CAWed, May 8, 3:11 AM PDT · 15117 days ago · 5 km deep · 30 km away
7. 2.323km NNW of Yucca Valley, CAWed, May 8, 5:03 AM PDT · 15117 days ago · 1 km deep · 77 km away
8. 1.730km ENE of Big Bear City, CAWed, May 8, 6:20 PM PDT · 15116 days ago · 1 km deep · 75 km away
9. 2.21km ESE of Rossmoor, CAWed, May 8, 11:50 PM PDT · 15116 days ago · 5 km deep · 80 km away
10. 1.87km SSW of Idyllwild, CAThu, May 9, 4:06 PM PDT · 15115 days ago · 14 km deep · 67 km away
11. 2.14km NNE of Fontana, CAThu, May 9, 9:55 PM PDT · 15115 days ago · 4 km deep · 15 km away
12. 2.65km ESE of Yucaipa, CAFri, May 10, 12:55 AM PDT · 15115 days ago · 16 km deep · 29 km away
13. 1.95km NNW of Banning, CAFri, May 10, 11:50 AM PDT · 15114 days ago · 16 km deep · 38 km away
14. 1.86km SSE of Banning, CAFri, May 10, 11:55 AM PDT · 15114 days ago · 14 km deep · 48 km away
15. 2.02km NNW of Beaumont, CAFri, May 10, 3:33 PM PDT · 15114 days ago · 12 km deep · 33 km away
16. 3.03km SSE of Loma Linda, CAFri, May 10, 6:23 PM PDT · 15114 days ago · 15 km deep · 9 km away
17. 2.00km E of Palomar Observatory, CAFri, May 10, 9:48 PM PDT · 15114 days ago · 8 km deep · 91 km away
18. 1.93km NNE of Colton, CAFri, May 10, 11:23 PM PDT · 15114 days ago · 10 km deep · 2 km away
19. 1.63km ESE of Muscoy, CASat, May 11, 4:25 AM PDT · 15114 days ago · 5 km deep · 6 km away
20. 1.610km WSW of Anza, CASat, May 11, 5:22 AM PDT · 15114 days ago · 5 km deep · 78 km away
21. 1.510km WSW of Anza, CASat, May 11, 9:23 AM PDT · 15114 days ago · 4 km deep · 78 km away
22. 1.810km E of Yucaipa, CASat, May 11, 1:39 PM PDT · 15113 days ago · 13 km deep · 33 km away
23. 1.83km E of Big Bear Lake, CASat, May 11, 6:29 PM PDT · 15113 days ago · 13 km deep · 41 km away
24. 1.815km ESE of Anza, CASun, May 12, 1:10 AM PDT · 15113 days ago · 15 km deep · 97 km away
25. 1.71km N of Loma Linda, CASun, May 12, 2:13 AM PDT · 15113 days ago · 13 km deep · 5 km away
26. 2.18km SW of Morongo Valley, CASun, May 12, 4:16 AM PDT · 15113 days ago · 11 km deep · 60 km away
27. 1.59km NNW of Morongo Valley, CASun, May 12, 9:58 AM PDT · 15113 days ago · 8 km deep · 63 km away
28. 2.09km NNW of Morongo Valley, CASun, May 12, 2:48 PM PDT · 15112 days ago · 4 km deep · 62 km away
29. 1.911km W of Anza, CASun, May 12, 4:27 PM PDT · 15112 days ago · 0 km deep · 75 km away
30. 1.610km S of Idyllwild, CASun, May 12, 5:26 PM PDT · 15112 days ago · 13 km deep · 72 km away
31. 1.810km SE of Hesperia, CASun, May 12, 9:36 PM PDT · 15112 days ago · 0 km deep · 32 km away
32. 1.711km NE of Aguanga, CASun, May 12, 10:51 PM PDT · 15112 days ago · 2 km deep · 79 km away
33. 1.711km SE of Hesperia, CASun, May 12, 11:43 PM PDT · 15112 days ago · 3 km deep · 30 km away
34. 1.76km ESE of Yucaipa, CAMon, May 13, 4:08 AM PDT · 15112 days ago · 16 km deep · 30 km away
35. 1.812km SE of Anza, CAMon, May 13, 4:30 AM PDT · 15112 days ago · 11 km deep · 95 km away
36. 2.15km WNW of Lake Elsinore, CAMon, May 13, 4:42 AM PDT · 15112 days ago · 6 km deep · 45 km away
37. 1.84km NW of San Jacinto, CAMon, May 13, 1:43 PM PDT · 15111 days ago · 12 km deep · 42 km away
38. 1.511km W of Anza, CAMon, May 13, 4:25 PM PDT · 15111 days ago · -1 km deep · 76 km away
39. 2.312km NNE of Cabazon, CATue, May 14, 2:52 AM PDT · 15111 days ago · 10 km deep · 53 km away
40. 3.711km NNE of Aguanga, CATue, May 14, 10:35 AM PDT · 15111 days ago · 0 km deep · 78 km away
41. 1.711km WSW of Anza, CATue, May 14, 10:40 AM PDT · 15111 days ago · 1 km deep · 77 km away
42. 1.612km W of Anza, CATue, May 14, 10:49 AM PDT · 15111 days ago · 4 km deep · 76 km away
43. 1.77km E of Temecula, CATue, May 14, 11:01 AM PDT · 15111 days ago · 5 km deep · 70 km away
44. 2.012km W of Anza, CATue, May 14, 12:57 PM PDT · 15110 days ago · 0 km deep · 76 km away
45. 1.911km WSW of Anza, CATue, May 14, 2:55 PM PDT · 15110 days ago · 0 km deep · 78 km away
46. 2.211km NNE of Aguanga, CATue, May 14, 3:00 PM PDT · 15110 days ago · 0 km deep · 78 km away
47. 2.011km WSW of Anza, CATue, May 14, 3:05 PM PDT · 15110 days ago · 2 km deep · 78 km away
48. 1.911km W of Anza, CATue, May 14, 4:10 PM PDT · 15110 days ago · 4 km deep · 77 km away
49. 1.811km W of Anza, CATue, May 14, 4:12 PM PDT · 15110 days ago · -1 km deep · 77 km away
50. 1.910km NNW of Morongo Valley, CATue, May 14, 5:08 PM PDT · 15110 days ago · 0 km deep · 63 km away
51. 2.210km ENE of Desert Hot Springs, CATue, May 14, 6:21 PM PDT · 15110 days ago · 3 km deep · 83 km away
52. 1.66km W of Yucca Valley, CATue, May 14, 8:09 PM PDT · 15110 days ago · 5 km deep · 73 km away
53. 1.712km W of Anza, CAWed, May 15, 2:50 AM PDT · 15110 days ago · 0 km deep · 76 km away
54. 1.512km W of Anza, CAWed, May 15, 2:50 AM PDT · 15110 days ago · 2 km deep · 77 km away
55. 1.612km W of Anza, CAWed, May 15, 5:31 AM PDT · 15110 days ago · 2 km deep · 76 km away
56. 2.04km N of Big Bear City, CAWed, May 15, 6:40 AM PDT · 15110 days ago · 6 km deep · 46 km away
57. 2.11km WSW of Devore, CAWed, May 15, 11:54 AM PDT · 15109 days ago · 11 km deep · 18 km away
58. 2.04km SE of Loma Linda, CAWed, May 15, 3:03 PM PDT · 15109 days ago · 16 km deep · 10 km away
59. 1.811km W of Anza, CAWed, May 15, 3:18 PM PDT · 15109 days ago · 2 km deep · 76 km away
60. 1.610km WSW of Anza, CAWed, May 15, 3:20 PM PDT · 15109 days ago · 4 km deep · 78 km away

The first 60 of 176.

Before

1. 2.411km SE of Hesperia, CATue, May 7, 7:41 AM PDT · 15118 days ago · 5 km deep · 30 km away
2. 1.94km NNE of Banning, CATue, May 7, 7:34 AM PDT · 15118 days ago · 16 km deep · 42 km away
3. 2.112km SE of Hesperia, CATue, May 7, 7:31 AM PDT · 15118 days ago · 3 km deep · 31 km away
4. 2.111km N of Lake Arrowhead, CATue, May 7, 7:31 AM PDT · 15118 days ago · 2 km deep · 30 km away
5. 1.810km SE of Hesperia, CATue, May 7, 7:28 AM PDT · 15118 days ago · 0 km deep · 31 km away
6. 1.510km SE of Hesperia, CATue, May 7, 7:23 AM PDT · 15118 days ago · -1 km deep · 32 km away
7. 1.710km SSW of Idyllwild, CATue, May 7, 6:41 AM PDT · 15118 days ago · 13 km deep · 70 km away
8. 1.82km NNE of Colton, CATue, May 7, 6:13 AM PDT · 15118 days ago · 10 km deep · 2 km away
9. 1.93km NNE of Colton, CATue, May 7, 5:15 AM PDT · 15118 days ago · 10 km deep · 1 km away
10. 1.83km NE of Colton, CATue, May 7, 3:31 AM PDT · 15118 days ago · 10 km deep · 1 km away
11. 2.411km SE of Hesperia, CATue, May 7, 2:42 AM PDT · 15118 days ago · 1 km deep · 30 km away
12. 2.02km NNE of Colton, CATue, May 7, 2:41 AM PDT · 15118 days ago · 10 km deep · 2 km away
13. 2.511km SE of Hesperia, CATue, May 7, 2:39 AM PDT · 15118 days ago · 4 km deep · 30 km away
14. 1.811km SE of Hesperia, CAMon, May 6, 10:58 PM PDT · 15118 days ago · 4 km deep · 30 km away
15. 1.85km N of Moreno Valley, CAMon, May 6, 10:51 PM PDT · 15118 days ago · 12 km deep · 15 km away
16. 1.614km SSE of Anza, CAMon, May 6, 6:45 PM PDT · 15118 days ago · 9 km deep · 96 km away
17. 1.73km ESE of Colton, CAMon, May 6, 1:54 AM PDT · 15119 days ago · 14 km deep · 3 km away
18. 1.77km SSE of Loma Linda, CASun, May 5, 9:54 PM PDT · 15119 days ago · 16 km deep · 12 km away
19. 2.02km ESE of Loma Linda, CASun, May 5, 9:42 AM PDT · 15120 days ago · 16 km deep · 7 km away
20. 1.86km ESE of Cabazon, CASun, May 5, 7:57 AM PDT · 15120 days ago · 15 km deep · 56 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci64721. Read Sun, Sep 27, 2026, 6:11 AM UTC.