M1.9 earthquake 6km S of Morongo Valley, CA

Magnitude

1.9 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Jul 30, 1986, 5:04 PM PDT

UTC

1986-07-31 00:04:42 UTC

Depth

15.1 km (9.4 mi), shallow

Epicenter

33.993° N, 116.576° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

116°

Stations used

0

• Morongo Valley, CaliforniaPopulation 3,552. Forecast6 kmS
• Desert Hot Springs, CaliforniaPopulation 28,335. Forecast8 kmWNW
• Moreno Valley, CaliforniaPopulation 204,198. Forecast61 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast152 kmNNE

After

1. 1.911km SW of Morongo Valley, CAWed, Jul 30, 5:48 PM PDT · 14676 days ago · 3 km deep · 7 km away
2. 2.19km WSW of Morongo Valley, CAWed, Jul 30, 6:45 PM PDT · 14676 days ago · 2 km deep · 8 km away
3. 2.05km S of Morongo Valley, CAWed, Jul 30, 7:06 PM PDT · 14676 days ago · 13 km deep · 1 km away
4. 2.07km SSW of Morongo Valley, CAWed, Jul 30, 7:18 PM PDT · 14676 days ago · 15 km deep · 3 km away
5. 2.215km ENE of Yucaipa, CAWed, Jul 30, 7:48 PM PDT · 14676 days ago · 1 km deep · 31 km away
6. 1.96km S of Morongo Valley, CAWed, Jul 30, 8:10 PM PDT · 14676 days ago · 12 km deep · 0 km away
7. 1.78km SSW of Morongo Valley, CAWed, Jul 30, 8:15 PM PDT · 14676 days ago · 2 km deep · 3 km away
8. 2.06km NNW of Garnet, CAWed, Jul 30, 8:55 PM PDT · 14676 days ago · 5 km deep · 5 km away
9. 1.96km W of Desert Hot Springs, CAWed, Jul 30, 9:06 PM PDT · 14676 days ago · 9 km deep · 4 km away
10. 3.16km SW of Morongo Valley, CAWed, Jul 30, 9:50 PM PDT · 14676 days ago · 9 km deep · 5 km away
11. 2.59km SSW of Morongo Valley, CAWed, Jul 30, 10:30 PM PDT · 14676 days ago · 14 km deep · 5 km away
12. 2.16km SW of Morongo Valley, CAWed, Jul 30, 11:17 PM PDT · 14676 days ago · 12 km deep · 5 km away
13. 1.95km NW of Desert Hot Springs, CAWed, Jul 30, 11:21 PM PDT · 14676 days ago · 14 km deep · 4 km away
14. 2.16km W of Desert Hot Springs, CAWed, Jul 30, 11:36 PM PDT · 14676 days ago · 8 km deep · 3 km away
15. 1.914km W of Morongo Valley, CAThu, Jul 31, 12:14 AM PDT · 14676 days ago · 12 km deep · 15 km away
16. 3.57km W of Desert Hot Springs, CAThu, Jul 31, 12:51 AM PDT · 14676 days ago · 4 km deep · 3 km away
17. 2.49km NW of Garnet, CAThu, Jul 31, 1:03 AM PDT · 14676 days ago · 9 km deep · 6 km away
18. 2.59km NW of Garnet, CAThu, Jul 31, 1:09 AM PDT · 14676 days ago · 8 km deep · 6 km away
19. 2.217km SSE of Big Bear Lake, CAThu, Jul 31, 3:02 AM PDT · 14676 days ago · 2 km deep · 28 km away
20. 2.218km SSE of Big Bear Lake, CAThu, Jul 31, 3:06 AM PDT · 14676 days ago · 1 km deep · 27 km away
21. 1.95km SSE of Morongo Valley, CAThu, Jul 31, 4:54 AM PDT · 14676 days ago · 13 km deep · 2 km away
22. 2.35km S of Morongo Valley, CAThu, Jul 31, 5:27 AM PDT · 14676 days ago · 12 km deep · 1 km away
23. 2.06km ENE of Cabazon, CAThu, Jul 31, 6:15 AM PDT · 14676 days ago · 17 km deep · 15 km away
24. 2.06km SSW of Morongo Valley, CAThu, Jul 31, 6:41 AM PDT · 14676 days ago · 12 km deep · 4 km away
25. 1.96km NNW of Garnet, CAThu, Jul 31, 9:20 AM PDT · 14676 days ago · 8 km deep · 5 km away
26. 2.27km SSW of Morongo Valley, CAThu, Jul 31, 10:01 AM PDT · 14676 days ago · 3 km deep · 5 km away
27. 1.97km SW of Morongo Valley, CAThu, Jul 31, 12:52 PM PDT · 14676 days ago · 13 km deep · 6 km away
28. 1.98km NNW of Garnet, CAThu, Jul 31, 2:00 PM PDT · 14676 days ago · 8 km deep · 3 km away
29. 2.37km W of Desert Hot Springs, CAThu, Jul 31, 2:18 PM PDT · 14676 days ago · 3 km deep · 3 km away
30. 1.918km N of Banning, CAThu, Jul 31, 4:17 PM PDT · 14676 days ago · -1 km deep · 28 km away
31. 2.16km SW of Morongo Valley, CAThu, Jul 31, 6:31 PM PDT · 14675 days ago · 12 km deep · 6 km away
32. 2.417km SSE of Big Bear Lake, CAThu, Jul 31, 6:37 PM PDT · 14675 days ago · 3 km deep · 28 km away
33. 2.517km SSE of Big Bear Lake, CAThu, Jul 31, 6:37 PM PDT · 14675 days ago · 0 km deep · 27 km away
34. 2.37km NNW of Garnet, CAThu, Jul 31, 8:10 PM PDT · 14675 days ago · 4 km deep · 4 km away
35. 1.911km WSW of Morongo Valley, CAThu, Jul 31, 9:24 PM PDT · 14675 days ago · 0 km deep · 11 km away
36. 1.910km SW of Morongo Valley, CAThu, Jul 31, 9:30 PM PDT · 14675 days ago · 17 km deep · 7 km away
37. 2.18km N of San Jacinto, CAThu, Jul 31, 11:35 PM PDT · 14675 days ago · 14 km deep · 40 km away
38. 1.95km W of Desert Hot Springs, CAFri, Aug 1, 1:12 AM PDT · 14675 days ago · 12 km deep · 4 km away
39. 2.112km NNE of Running Springs, CAFri, Aug 1, 2:29 AM PDT · 14675 days ago · 11 km deep · 56 km away
40. 2.15km W of Desert Hot Springs, CAFri, Aug 1, 5:28 AM PDT · 14675 days ago · 8 km deep · 3 km away
41. 2.86km WNW of Desert Hot Springs, CAFri, Aug 1, 7:00 AM PDT · 14675 days ago · 9 km deep · 2 km away
42. 1.88km W of Morongo Valley, CAFri, Aug 1, 9:18 AM PDT · 14675 days ago · 5 km deep · 10 km away
43. 2.05km SSW of Morongo Valley, CAFri, Aug 1, 10:26 AM PDT · 14675 days ago · 14 km deep · 3 km away
44. 2.210km SW of Morongo Valley, CAFri, Aug 1, 11:23 AM PDT · 14675 days ago · 5 km deep · 7 km away
45. 1.86km W of Desert Hot Springs, CAFri, Aug 1, 11:43 AM PDT · 14675 days ago · 10 km deep · 5 km away
46. 2.57km SSW of Warner Springs, CAFri, Aug 1, 12:50 PM PDT · 14675 days ago · 11 km deep · 85 km away
47. 2.15km SSW of Morongo Valley, CAFri, Aug 1, 12:59 PM PDT · 14675 days ago · 12 km deep · 3 km away
48. 1.710km ESE of North Shore, CAFri, Aug 1, 1:05 PM PDT · 14675 days ago · 6 km deep · 88 km away
49. 1.84km NW of Garnet, CAFri, Aug 1, 3:07 PM PDT · 14675 days ago · 9 km deep · 7 km away
50. 2.09km WSW of Morongo Valley, CAFri, Aug 1, 3:48 PM PDT · 14675 days ago · 2 km deep · 9 km away
51. 1.96km W of Desert Hot Springs, CAFri, Aug 1, 5:24 PM PDT · 14674 days ago · 5 km deep · 3 km away
52. 2.010km WSW of Morongo Valley, CAFri, Aug 1, 7:58 PM PDT · 14674 days ago · 1 km deep · 10 km away
53. 2.010km WSW of Morongo Valley, CAFri, Aug 1, 8:15 PM PDT · 14674 days ago · 5 km deep · 10 km away
54. 2.014km S of Big Bear Lake, CAFri, Aug 1, 9:02 PM PDT · 14674 days ago · 2 km deep · 33 km away
55. 2.17km W of Desert Hot Springs, CAFri, Aug 1, 9:20 PM PDT · 14674 days ago · 6 km deep · 3 km away
56. 1.87km W of Garnet, CAFri, Aug 1, 9:50 PM PDT · 14674 days ago · 12 km deep · 10 km away
57. 2.59km SE of Lucerne Valley, CAFri, Aug 1, 9:52 PM PDT · 14674 days ago · 3 km deep · 53 km away
58. 2.79km WSW of Morongo Valley, CAFri, Aug 1, 10:05 PM PDT · 14674 days ago · 2 km deep · 10 km away
59. 2.46km S of Morongo Valley, CAFri, Aug 1, 11:03 PM PDT · 14674 days ago · 7 km deep · 1 km away
60. 1.86km W of Desert Hot Springs, CAFri, Aug 1, 11:45 PM PDT · 14674 days ago · 8 km deep · 4 km away

The first 60 of 193.

Before

1. 2.17km SSW of Morongo Valley, CAWed, Jul 30, 12:50 PM PDT · 14677 days ago · 10 km deep · 4 km away
2. 2.07km NNW of Garnet, CAWed, Jul 30, 12:20 PM PDT · 14677 days ago · 8 km deep · 4 km away
3. 2.610km NE of Aguanga, CAWed, Jul 30, 11:16 AM PDT · 14677 days ago · 2 km deep · 57 km away
4. 2.58km NNE of Borrego Springs, CAWed, Jul 30, 10:53 AM PDT · 14677 days ago · 8 km deep · 77 km away
5. 2.210km SW of Morongo Valley, CAWed, Jul 30, 9:53 AM PDT · 14677 days ago · 1 km deep · 7 km away
6. 2.317km SSE of Big Bear Lake, CAWed, Jul 30, 9:13 AM PDT · 14677 days ago · 2 km deep · 28 km away
7. 2.117km SSE of Big Bear Lake, CAWed, Jul 30, 8:04 AM PDT · 14677 days ago · 2 km deep · 27 km away
8. 2.58km SSW of Morongo Valley, CAWed, Jul 30, 6:09 AM PDT · 14677 days ago · 2 km deep · 4 km away
9. 2.221km NNW of Twentynine Palms, CAWed, Jul 30, 5:53 AM PDT · 14677 days ago · 5 km deep · 51 km away
10. 1.95km W of Desert Hot Springs, CAWed, Jul 30, 5:33 AM PDT · 14677 days ago · 5 km deep · 5 km away
11. 2.09km NW of Garnet, CAWed, Jul 30, 5:26 AM PDT · 14677 days ago · 12 km deep · 6 km away
12. 1.94km WNW of Palm Springs, CAWed, Jul 30, 2:55 AM PDT · 14677 days ago · 10 km deep · 17 km away
13. 1.910km SW of Morongo Valley, CAWed, Jul 30, 2:28 AM PDT · 14677 days ago · 9 km deep · 9 km away
14. 1.97km SSW of Morongo Valley, CAWed, Jul 30, 1:19 AM PDT · 14677 days ago · 5 km deep · 3 km away
15. 2.06km SSW of Morongo Valley, CAWed, Jul 30, 12:39 AM PDT · 14677 days ago · 14 km deep · 2 km away
16. 2.115km N of Borrego Springs, CAWed, Jul 30, 12:27 AM PDT · 14677 days ago · 6 km deep · 71 km away
17. 2.03km N of Colton, CATue, Jul 29, 10:38 PM PDT · 14677 days ago · 14 km deep · 69 km away
18. 2.010km SSW of Morongo Valley, CATue, Jul 29, 8:01 PM PDT · 14677 days ago · 2 km deep · 5 km away
19. 1.96km S of Morongo Valley, CATue, Jul 29, 7:13 PM PDT · 14677 days ago · 10 km deep · 1 km away
20. 1.99km SW of Morongo Valley, CATue, Jul 29, 7:13 PM PDT · 14677 days ago · 7 km deep · 6 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci705113. Read Mon, Oct 5, 2026, 10:48 AM UTC.