M1.6 earthquake 2km ESE of Muscoy, CA

Magnitude

1.6 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Mon, Jun 3, 1985, 4:11 AM PDT

UTC

1985-06-03 11:11:33 UTC

Depth

4.7 km (2.9 mi), shallow

Epicenter

34.143° N, 117.322° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

58°

Stations used

0

• Muscoy, CaliforniaPopulation 10,644. Forecast2 kmESE
• San Bernardino, CaliforniaPopulation 216,108. Forecast5 kmNW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast85 kmE

After

1. 1.811km W of Anza, CAMon, Jun 3, 7:27 AM PDT · 15096 days ago · 2 km deep · 81 km away
2. 2.15km WSW of Anza, CAMon, Jun 3, 11:13 AM PDT · 15095 days ago · 4 km deep · 87 km away
3. 2.016km ENE of Big Bear City, CAMon, Jun 3, 12:14 PM PDT · 15095 days ago · 0 km deep · 62 km away
4. 2.131km SW of Ludlow, CAMon, Jun 3, 4:05 PM PDT · 15095 days ago · 4 km deep · 95 km away
5. 1.611km WSW of Anza, CAMon, Jun 3, 5:59 PM PDT · 15095 days ago · 5 km deep · 87 km away
6. 1.933km SW of Ludlow, CAMon, Jun 3, 6:11 PM PDT · 15095 days ago · 5 km deep · 93 km away
7. 1.512km W of Anza, CAMon, Jun 3, 9:14 PM PDT · 15095 days ago · 3 km deep · 82 km away
8. 1.811km W of Anza, CAMon, Jun 3, 9:14 PM PDT · 15095 days ago · 2 km deep · 82 km away
9. 2.110km NE of Aguanga, CAMon, Jun 3, 11:33 PM PDT · 15095 days ago · 1 km deep · 85 km away
10. 1.710km NE of Cabazon, CATue, Jun 4, 12:11 AM PDT · 15095 days ago · 12 km deep · 60 km away
11. 1.811km WSW of Anza, CATue, Jun 4, 12:58 AM PDT · 15095 days ago · 1 km deep · 84 km away
12. 1.82km WNW of San Bernardino, CATue, Jun 4, 4:26 AM PDT · 15095 days ago · 5 km deep · 1 km away
13. 1.64km WSW of Anza, CATue, Jun 4, 10:56 AM PDT · 15094 days ago · 2 km deep · 87 km away
14. 1.82km SW of Artesia, CATue, Jun 4, 12:27 PM PDT · 15094 days ago · 5 km deep · 78 km away
15. 2.216km WNW of Barstow, CATue, Jun 4, 9:53 PM PDT · 15094 days ago · 5 km deep · 94 km away
16. 2.04km WNW of Beaumont, CAWed, Jun 5, 12:57 PM PDT · 15093 days ago · 16 km deep · 36 km away
17. 2.011km W of Anza, CAWed, Jun 5, 3:11 PM PDT · 15093 days ago · 2 km deep · 83 km away
18. 1.65km WNW of Beaumont, CAWed, Jun 5, 3:15 PM PDT · 15093 days ago · 18 km deep · 35 km away
19. 1.510km E of Yucaipa, CAWed, Jun 5, 4:31 PM PDT · 15093 days ago · 5 km deep · 38 km away
20. 2.211km NE of Aguanga, CAWed, Jun 5, 5:16 PM PDT · 15093 days ago · 1 km deep · 85 km away
21. 1.711km WSW of Anza, CAWed, Jun 5, 6:42 PM PDT · 15093 days ago · 2 km deep · 84 km away
22. 1.99km WSW of Morongo Valley, CAThu, Jun 6, 7:23 AM PDT · 15093 days ago · 10 km deep · 62 km away
23. 1.74km SSE of Idyllwild, CAThu, Jun 6, 12:05 PM PDT · 15092 days ago · 16 km deep · 75 km away
24. 1.610km N of Cabazon, CAThu, Jun 6, 3:50 PM PDT · 15092 days ago · 13 km deep · 52 km away
25. 2.19km N of Cabazon, CAThu, Jun 6, 9:08 PM PDT · 15092 days ago · 14 km deep · 52 km away
26. 2.233km SW of Ludlow, CAFri, Jun 7, 7:03 AM PDT · 15092 days ago · 5 km deep · 92 km away
27. 2.212km NNE of Idyllwild, CAFri, Jun 7, 9:46 AM PDT · 15092 days ago · 7 km deep · 69 km away
28. 1.74km E of Silver Lake, CAFri, Jun 7, 12:44 PM PDT · 15091 days ago · 5 km deep · 83 km away
29. 1.91km SW of Loma Linda, CAFri, Jun 7, 1:33 PM PDT · 15091 days ago · 11 km deep · 12 km away
30. 2.010km NNE of Cabazon, CAFri, Jun 7, 1:58 PM PDT · 15091 days ago · 12 km deep · 57 km away
31. 1.57km N of Fontana, CAFri, Jun 7, 3:05 PM PDT · 15091 days ago · 9 km deep · 14 km away
32. 1.69km E of Yucaipa, CAFri, Jun 7, 4:56 PM PDT · 15091 days ago · 4 km deep · 37 km away
33. 1.833km SW of Ludlow, CAFri, Jun 7, 5:41 PM PDT · 15091 days ago · 4 km deep · 93 km away
34. 1.810km SW of Anza, CASat, Jun 8, 12:27 AM PDT · 15091 days ago · 8 km deep · 91 km away
35. 1.514km WNW of Fallbrook, CASat, Jun 8, 1:01 AM PDT · 15091 days ago · 6 km deep · 79 km away
36. 1.712km NNE of Idyllwild, CASat, Jun 8, 4:01 AM PDT · 15091 days ago · 7 km deep · 70 km away
37. 1.74km ENE of Calimesa, CASat, Jun 8, 5:15 AM PDT · 15091 days ago · 18 km deep · 32 km away
38. 1.84km SE of Yucaipa, CASat, Jun 8, 5:15 AM PDT · 15091 days ago · 18 km deep · 32 km away
39. 1.816km ENE of Barstow, CASat, Jun 8, 6:36 AM PDT · 15091 days ago · 5 km deep · 98 km away
40. 1.54km WNW of Anza, CASat, Jun 8, 7:43 AM PDT · 15091 days ago · 5 km deep · 85 km away
41. 1.812km N of Banning, CASun, Jun 9, 1:16 AM PDT · 15090 days ago · 17 km deep · 42 km away
42. 2.012km N of Banning, CASun, Jun 9, 1:16 AM PDT · 15090 days ago · 17 km deep · 42 km away
43. 1.810km N of Banning, CASun, Jun 9, 1:27 AM PDT · 15090 days ago · 5 km deep · 42 km away
44. 1.934km SW of Ludlow, CASun, Jun 9, 2:35 PM PDT · 15089 days ago · 5 km deep · 91 km away
45. 3.36km SSE of Big Bear City, CASun, Jun 9, 5:58 PM PDT · 15089 days ago · 9 km deep · 47 km away
46. 2.37km SSE of Big Bear City, CASun, Jun 9, 6:04 PM PDT · 15089 days ago · 6 km deep · 47 km away
47. 1.87km SSE of Big Bear City, CASun, Jun 9, 7:06 PM PDT · 15089 days ago · 4 km deep · 47 km away
48. 1.72km NE of Beaumont, CASun, Jun 9, 7:36 PM PDT · 15089 days ago · 12 km deep · 40 km away
49. 2.12km W of Big Bear City, CASun, Jun 9, 8:55 PM PDT · 15089 days ago · 8 km deep · 44 km away
50. 1.67km SSE of Big Bear City, CASun, Jun 9, 11:10 PM PDT · 15089 days ago · 7 km deep · 47 km away
51. 1.610km E of Yucaipa, CAMon, Jun 10, 1:31 AM PDT · 15089 days ago · 4 km deep · 38 km away
52. 1.83km NNW of Big Bear City, CAMon, Jun 10, 4:14 AM PDT · 15089 days ago · 9 km deep · 46 km away
53. 3.06km WNW of Lake Elsinore, CAMon, Jun 10, 5:50 AM PDT · 15089 days ago · 7 km deep · 51 km away
54. 1.77km SW of Idyllwild, CAMon, Jun 10, 8:34 AM PDT · 15089 days ago · 16 km deep · 71 km away
55. 1.613km SSE of Joshua Tree, CAMon, Jun 10, 10:09 AM PDT · 15089 days ago · 4 km deep · 99 km away
56. 2.57km SSE of Big Bear City, CAMon, Jun 10, 10:50 AM PDT · 15088 days ago · 8 km deep · 46 km away
57. 2.16km NNE of Yorba Linda, CAMon, Jun 10, 5:25 PM PDT · 15088 days ago · 12 km deep · 48 km away
58. 1.76km NE of Yorba Linda, CAMon, Jun 10, 5:31 PM PDT · 15088 days ago · 11 km deep · 48 km away
59. 1.92km SSW of Loma Linda, CATue, Jun 11, 12:43 AM PDT · 15088 days ago · 15 km deep · 13 km away
60. 1.87km SSE of Big Bear City, CATue, Jun 11, 7:05 AM PDT · 15088 days ago · 4 km deep · 47 km away

The first 60 of 178.

Before

1. 2.08km NE of Banning, CAMon, Jun 3, 1:43 AM PDT · 15096 days ago · 8 km deep · 49 km away
2. 2.110km WSW of Corona, CAMon, Jun 3, 1:40 AM PDT · 15096 days ago · 0 km deep · 47 km away
3. 1.710km SW of Anza, CASun, Jun 2, 11:24 PM PDT · 15096 days ago · 8 km deep · 90 km away
4. 2.211km ENE of Desert Hot Springs, CASun, Jun 2, 9:44 PM PDT · 15096 days ago · 2 km deep · 88 km away
5. 1.54km NNE of Banning, CASun, Jun 2, 6:34 AM PDT · 15097 days ago · 19 km deep · 47 km away
6. 2.132km SW of Ludlow, CASun, Jun 2, 4:59 AM PDT · 15097 days ago · 5 km deep · 93 km away
7. 1.98km SW of Idyllwild, CASun, Jun 2, 3:35 AM PDT · 15097 days ago · 14 km deep · 73 km away
8. 2.310km ENE of Desert Hot Springs, CASun, Jun 2, 1:29 AM PDT · 15097 days ago · 3 km deep · 87 km away
9. 1.96km SSE of Chino Hills, CASat, Jun 1, 11:20 PM PDT · 15097 days ago · 11 km deep · 45 km away
10. 1.99km SE of Valle Vista, CASat, Jun 1, 11:08 PM PDT · 15097 days ago · 15 km deep · 68 km away
11. 1.76km E of Calimesa, CASat, Jun 1, 7:31 PM PDT · 15097 days ago · 13 km deep · 35 km away
12. 1.93km SSE of Mentone, CASat, Jun 1, 3:57 PM PDT · 15097 days ago · 7 km deep · 21 km away
13. 1.712km NNE of Cabazon, CASat, Jun 1, 11:39 AM PDT · 15097 days ago · 14 km deep · 56 km away
14. 2.17km ESE of Valle Vista, CASat, Jun 1, 3:51 AM PDT · 15098 days ago · 15 km deep · 65 km away
15. 1.811km WSW of Anza, CASat, Jun 1, 2:31 AM PDT · 15098 days ago · 2 km deep · 84 km away
16. 1.718km NNE of Thousand Palms, CAFri, May 31, 10:59 PM PDT · 15098 days ago · 10 km deep · 97 km away
17. 2.010km NNW of Anza, CAFri, May 31, 5:11 PM PDT · 15098 days ago · 14 km deep · 80 km away
18. 2.17km N of Big Bear City, CAFri, May 31, 3:58 PM PDT · 15098 days ago · 4 km deep · 47 km away
19. 1.69km W of Anza, CAThu, May 30, 11:52 PM PDT · 15099 days ago · 4 km deep · 82 km away
20. 1.811km SE of Yucca Valley, CAThu, May 30, 7:19 PM PDT · 15099 days ago · 4 km deep · 89 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci67621. Read Fri, Oct 2, 2026, 4:53 AM UTC.