M1.5 earthquake 26km SSW of Ludlow, CA

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Fri, Apr 5, 2002, 7:03 PM PST

UTC

2002-04-06 03:03:39 UTC

Depth

3.7 km (2.3 mi), shallow

Epicenter

34.517° N, 116.293° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 0.9 km in depth

Magnitude uncertainty

±0.15

Depth from

From location

Station coverage gap

69°

Stations used

18

• Joshua Tree, CaliforniaPopulation 7,414. Forecast43 kmN
• Yucca Valley, CaliforniaPopulation 21,600. Forecast47 kmNNE
• Victorville, CaliforniaPopulation 122,225. Forecast91 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast187 kmENE

After

1. 2.212km NE of Cabazon, CaliforniaFri, Apr 5, 8:26 PM PST · 8948 days ago · 17 km deep · 69 km away
2. 1.924km NNW of Twentynine Palms, CaliforniaSat, Apr 6, 4:15 AM PST · 8947 days ago · 5 km deep · 23 km away
3. 2.126km N of Yucca Valley, CASat, Apr 6, 7:39 AM PST · 8947 days ago · 7 km deep · 25 km away
4. 2.426km SSW of Ludlow, CASat, Apr 6, 11:21 PM PST · 8946 days ago · 3 km deep · 0 km away
5. 1.625km SSW of Ludlow, CASat, Apr 6, 11:31 PM PST · 8946 days ago · 5 km deep · 1 km away
6. 1.712km WSW of Morongo Valley, CASat, Apr 6, 11:40 PM PST · 8946 days ago · 16 km deep · 68 km away
7. 1.526km SSW of Ludlow, CaliforniaSat, Apr 6, 11:52 PM PST · 8946 days ago · 5 km deep · 1 km away
8. 1.726km SSW of Ludlow, CaliforniaSat, Apr 6, 11:56 PM PST · 8946 days ago · 3 km deep · 0 km away
9. 2.626km SSW of Ludlow, CASun, Apr 7, 12:01 AM PST · 8946 days ago · 5 km deep · 0 km away
10. 2.038km NE of Big Bear City, CASun, Apr 7, 11:33 AM PDT · 8946 days ago · 5 km deep · 21 km away
11. 2.53km NNE of Beaumont, CASun, Apr 7, 8:10 PM PDT · 8946 days ago · 12 km deep · 88 km away
12. 1.57km N of Cabazon, CASun, Apr 7, 8:31 PM PDT · 8946 days ago · 14 km deep · 74 km away
13. 1.826km SSW of Ludlow, CaliforniaSun, Apr 7, 8:39 PM PDT · 8946 days ago · 4 km deep · 0 km away
14. 1.65km SSW of Idyllwild, CASun, Apr 7, 9:44 PM PDT · 8946 days ago · 18 km deep · 100 km away
15. 1.526km SSW of Ludlow, CaliforniaSun, Apr 7, 10:11 PM PDT · 8945 days ago · 5 km deep · 1 km away
16. 1.626km SSW of Ludlow, CaliforniaMon, Apr 8, 4:39 AM PDT · 8945 days ago · 4 km deep · 0 km away
17. 2.526km SSW of Ludlow, CAMon, Apr 8, 6:28 AM PDT · 8945 days ago · 5 km deep · 0 km away
18. 1.919km SSW of Ludlow, CaliforniaMon, Apr 8, 6:32 AM PDT · 8945 days ago · 5 km deep · 7 km away
19. 2.45km N of Yucca Valley, CAMon, Apr 8, 7:18 AM PDT · 8945 days ago · 6 km deep · 42 km away
20. 1.525km SSW of Ludlow, CaliforniaMon, Apr 8, 4:06 PM PDT · 8945 days ago · 3 km deep · 1 km away
21. 1.62km SSE of Big Bear City, CATue, Apr 9, 2:45 AM PDT · 8944 days ago · 5 km deep · 59 km away
22. 1.829km N of Yucca Valley, CATue, Apr 9, 1:48 PM PDT · 8944 days ago · 9 km deep · 22 km away
23. 1.64km WSW of Idyllwild, CAWed, Apr 10, 11:43 AM PDT · 8943 days ago · 16 km deep · 98 km away
24. 1.533km SSE of Fort Irwin, CaliforniaThu, Apr 11, 8:53 AM PDT · 8942 days ago · 5 km deep · 57 km away
25. 2.318km SW of Ludlow, CAThu, Apr 11, 1:40 PM PDT · 8942 days ago · 8 km deep · 8 km away
26. 1.532km ENE of Big Bear City, CAThu, Apr 11, 4:34 PM PDT · 8942 days ago · 8 km deep · 26 km away
27. 1.55km SW of Idyllwild, CAFri, Apr 12, 12:15 AM PDT · 8941 days ago · 15 km deep · 99 km away
28. 1.814km SW of Lucerne Valley, CATue, Apr 16, 10:42 PM PDT · 8936 days ago · 9 km deep · 73 km away
29. 1.514km W of Ludlow, CaliforniaTue, Apr 16, 10:52 PM PDT · 8936 days ago · 8 km deep · 23 km away
30. 1.75km NE of Cabazon, CAWed, Apr 17, 8:34 AM PDT · 8936 days ago · 16 km deep · 76 km away
31. 2.016km SSE of Big Bear Lake, CAThu, Apr 18, 3:39 PM PDT · 8935 days ago · 6 km deep · 70 km away
32. 1.54km N of Yucca Valley, CaliforniaFri, Apr 19, 1:41 AM PDT · 8934 days ago · 10 km deep · 43 km away
33. 1.812km NE of Yucaipa, CaliforniaFri, Apr 19, 10:03 AM PDT · 8934 days ago · 5 km deep · 76 km away
34. 1.833km ESE of Barstow, CaliforniaFri, Apr 19, 12:22 PM PDT · 8934 days ago · 10 km deep · 48 km away
35. 1.99km SSW of Morongo Valley, CAFri, Apr 19, 7:54 PM PDT · 8934 days ago · 16 km deep · 68 km away
36. 1.626km NNE of Joshua Tree, CASat, Apr 20, 7:23 PM PDT · 8933 days ago · 3 km deep · 20 km away
37. 1.76km N of Cabazon, CASat, Apr 20, 8:52 PM PDT · 8933 days ago · 16 km deep · 75 km away
38. 1.55km SSW of Idyllwild, CASun, Apr 21, 9:06 AM PDT · 8932 days ago · 18 km deep · 100 km away
39. 1.53km W of Morongo Valley, CASun, Apr 21, 5:21 PM PDT · 8932 days ago · 12 km deep · 60 km away
40. 1.625km SSW of Ludlow, CaliforniaMon, Apr 22, 5:56 AM PDT · 8931 days ago · 4 km deep · 0 km away
41. 1.710km NE of Running Springs, CAMon, Apr 22, 7:52 AM PDT · 8931 days ago · 4 km deep · 73 km away
42. 1.62km SE of Cabazon, CaliforniaWed, Apr 24, 10:54 AM PDT · 8929 days ago · 15 km deep · 81 km away
43. 2.314km E of Big Bear City, CAWed, Apr 24, 1:45 PM PDT · 8929 days ago · 4 km deep · 46 km away
44. 1.68km SW of Morongo Valley, CAWed, Apr 24, 4:09 PM PDT · 8929 days ago · 14 km deep · 66 km away
45. 1.740km NE of Big Bear City, CAWed, Apr 24, 9:45 PM PDT · 8929 days ago · 3 km deep · 21 km away
46. 1.68km N of Cabazon, CAWed, Apr 24, 11:37 PM PDT · 8928 days ago · 18 km deep · 74 km away
47. 1.813km NW of Ludlow, CAThu, Apr 25, 2:26 PM PDT · 8928 days ago · 4 km deep · 32 km away
48. 1.832km ENE of Big Bear City, CAFri, Apr 26, 3:34 AM PDT · 8927 days ago · 8 km deep · 26 km away
49. 1.616km SSW of Ludlow, CAFri, Apr 26, 9:16 AM PDT · 8927 days ago · 5 km deep · 10 km away
50. 2.013km NW of Ludlow, CAFri, Apr 26, 11:14 PM PDT · 8926 days ago · 6 km deep · 31 km away
51. 2.012km NE of Barstow, CASat, Apr 27, 1:41 AM PDT · 8926 days ago · 5 km deep · 79 km away
52. 2.032km S of Ludlow, CASat, Apr 27, 5:24 PM PDT · 8926 days ago · 5 km deep · 12 km away
53. 2.514km NE of Big Bear City, CASun, Apr 28, 9:25 AM PDT · 8925 days ago · 1 km deep · 45 km away
54. 2.125km N of Yucca Valley, CASun, Apr 28, 12:48 PM PDT · 8925 days ago · 4 km deep · 25 km away
55. 2.018km SW of Ludlow, CASun, Apr 28, 3:07 PM PDT · 8925 days ago · 3 km deep · 8 km away
56. 2.010km SSE of Big Bear Lake, CAMon, Apr 29, 7:16 AM PDT · 8924 days ago · 6 km deep · 67 km away
57. 2.326km N of Yucca Valley, CAMon, Apr 29, 9:05 PM PDT · 8924 days ago · 4 km deep · 24 km away
58. 1.826km N of Yucca Valley, CATue, Apr 30, 4:30 AM PDT · 8923 days ago · 4 km deep · 25 km away
59. 1.626km N of Yucca Valley, CATue, Apr 30, 6:51 AM PDT · 8923 days ago · 4 km deep · 24 km away
60. 1.526km N of Yucca Valley, CAWed, May 1, 4:53 AM PDT · 8922 days ago · 3 km deep · 25 km away

The first 60 of 143.

Before

1. 2.126km SSW of Ludlow, CAFri, Apr 5, 1:45 PM PST · 8948 days ago · 1 km deep · 0 km away
2. 2.25km SSW of Idyllwild, CAFri, Apr 5, 8:11 AM PST · 8948 days ago · 16 km deep · 99 km away
3. 4.425km SSW of Ludlow, CAFri, Apr 5, 12:02 AM PST · 8948 days ago · 5 km deep · 1 km away · felt by 94
4. 2.13km E of Valle Vista, CAWed, Apr 3, 12:25 PM PST · 8950 days ago · 1 km deep · 100 km away
5. 2.86km SSE of Banning, CAWed, Apr 3, 2:39 AM PST · 8950 days ago · 17 km deep · 88 km away
6. 1.86km WNW of Calimesa, CATue, Apr 2, 3:44 PM PST · 8951 days ago · 5 km deep · 94 km away
7. 2.320km SSE of Fort Irwin, CATue, Apr 2, 2:30 PM PST · 8951 days ago · 4 km deep · 70 km away
8. 1.722km N of Yucca Valley, CAMon, Apr 1, 3:44 PM PST · 8952 days ago · 8 km deep · 27 km away
9. 1.519km SSW of Ludlow, CaliforniaMon, Apr 1, 3:02 PM PST · 8952 days ago · 11 km deep · 7 km away
10. 1.811km WNW of Morongo Valley, CaliforniaMon, Apr 1, 8:03 AM PST · 8952 days ago · 8 km deep · 61 km away
11. 1.535km SW of Ludlow, CaliforniaSun, Mar 31, 9:12 AM PST · 8953 days ago · 5 km deep · 12 km away
12. 2.513km W of Morongo Valley, CASun, Mar 31, 12:29 AM PST · 8953 days ago · 9 km deep · 64 km away
13. 1.519km SSW of Ludlow, CaliforniaSat, Mar 30, 8:47 PM PST · 8954 days ago · 11 km deep · 7 km away
14. 1.57km NNE of Beaumont, CASat, Mar 30, 4:45 PM PST · 8954 days ago · 20 km deep · 84 km away
15. 1.712km E of Yucaipa, CASat, Mar 30, 5:18 AM PST · 8954 days ago · 18 km deep · 78 km away
16. 1.78km NE of Yucaipa, CAThu, Mar 28, 1:34 AM PST · 8956 days ago · 2 km deep · 80 km away
17. 1.918km SSW of Ludlow, CAWed, Mar 27, 6:26 PM PST · 8957 days ago · 5 km deep · 7 km away
18. 1.619km N of Yucca Valley, CAWed, Mar 27, 10:01 AM PST · 8957 days ago · 4 km deep · 29 km away
19. 1.526km SSW of Ludlow, CaliforniaWed, Mar 27, 6:53 AM PST · 8957 days ago · 5 km deep · 0 km away
20. 3.025km SSW of Ludlow, CAWed, Mar 27, 5:23 AM PST · 8957 days ago · 8 km deep · 1 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci9775969. Read Sun, Oct 4, 2026, 4:28 PM UTC.