M1.9 earthquake 10km SW of Idyllwild, CA

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, Jul 22, 2021, 12:03 PM PDT

UTC

2021-07-22 19:03:58 UTC

Depth

16.7 km (10.4 mi), shallow

Epicenter

33.679° N, 116.793° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.4 km in depth

Magnitude uncertainty

±0.19

Depth from

From location

Station coverage gap

25°

Stations used

55

• Idyllwild-Pine Cove, CaliforniaPopulation 3,874. Forecast10 kmSW
• Valle Vista, CaliforniaPopulation 14,578. Forecast12 kmSE
• Temecula, CaliforniaPopulation 110,003. Forecast39 kmENE
• San Diego, CaliforniaPopulation 1,404,452. Forecast113 kmNNE

After

1. 2.54km SE of Ontario, CAThu, Jul 22, 1:14 PM PDT · 1900 days ago · 16 km deep · 84 km away · felt by 6
2. 1.95km SW of Idyllwild, CAThu, Jul 22, 3:19 PM PDT · 1899 days ago · 17 km deep · 5 km away
3. 1.92km NW of Lake Henshaw, CASat, Jul 24, 3:09 PM PDT · 1897 days ago · 7 km deep · 47 km away
4. 2.012km ESE of Anza, CASat, Jul 24, 11:44 PM PDT · 1897 days ago · 14 km deep · 28 km away
5. 1.510km SSW of Idyllwild, CAMon, Jul 26, 4:24 AM PDT · 1896 days ago · 13 km deep · 5 km away
6. 1.69km S of Idyllwild, CAMon, Jul 26, 4:24 AM PDT · 1896 days ago · 12 km deep · 6 km away
7. 1.514km NE of Indio, CAMon, Jul 26, 8:25 AM PDT · 1896 days ago · 2 km deep · 66 km away
8. 1.626km NNE of North Shore, CAMon, Jul 26, 8:26 AM PDT · 1896 days ago · 6 km deep · 85 km away
9. 2.428km NNW of Yucca Valley, CAMon, Jul 26, 10:20 PM PDT · 1895 days ago · 3 km deep · 79 km away · felt by 1
10. 1.86km ESE of Palomar Observatory, CAWed, Jul 28, 2:05 AM PDT · 1894 days ago · 9 km deep · 38 km away
11. 2.611km NE of Indio, CAWed, Jul 28, 7:47 AM PDT · 1894 days ago · 5 km deep · 63 km away · felt by 8
12. 1.727km ENE of Pine Valley, CAThu, Jul 29, 12:11 PM PDT · 1893 days ago · 5 km deep · 98 km away
13. 1.611km N of Borrego Springs, CAThu, Jul 29, 3:47 PM PDT · 1892 days ago · 11 km deep · 53 km away
14. 2.014km ENE of Yucaipa, CAFri, Jul 30, 12:30 AM PDT · 1892 days ago · 8 km deep · 45 km away · felt by 1
15. 1.511km ENE of Yucaipa, CAFri, Jul 30, 3:52 PM PDT · 1891 days ago · 13 km deep · 45 km away
16. 3.04km SW of Redlands, CAFri, Jul 30, 5:59 PM PDT · 1891 days ago · 15 km deep · 55 km away · felt by 153
17. 1.62km ENE of Colton, CASat, Jul 31, 8:27 AM PDT · 1891 days ago · 16 km deep · 64 km away · felt by 1
18. 2.06km S of Redlands, CASat, Jul 31, 2:31 PM PDT · 1890 days ago · 14 km deep · 52 km away
19. 1.84km N of Pine Valley, CASun, Aug 1, 6:46 AM PDT · 1890 days ago · 13 km deep · 95 km away
20. 1.910km WSW of Morongo Valley, CAMon, Aug 2, 3:20 AM PDT · 1889 days ago · 13 km deep · 40 km away
21. 1.716km N of Ocotillo Wells, CAMon, Aug 2, 4:10 AM PDT · 1889 days ago · 10 km deep · 73 km away
22. 1.540km SW of Ludlow, CAMon, Aug 2, 8:19 PM PDT · 1888 days ago · 1 km deep · 96 km away · felt by 1
23. 1.516km NE of Borrego Springs, CAMon, Aug 2, 8:29 PM PDT · 1888 days ago · 11 km deep · 60 km away
24. 1.51km E of Beaumont, CATue, Aug 3, 3:04 PM PDT · 1887 days ago · 16 km deep · 32 km away
25. 1.616km E of Ocotillo Wells, CAWed, Aug 4, 12:00 AM PDT · 1887 days ago · 8 km deep · 98 km away
26. 1.913km W of Carlsbad, CAWed, Aug 4, 4:19 AM PDT · 1887 days ago · 13 km deep · 88 km away
27. 1.711km SSE of Big Bear Lake, CAWed, Aug 4, 8:06 AM PDT · 1887 days ago · 7 km deep · 53 km away
28. 2.79km NNW of Big Bear City, CAWed, Aug 4, 6:23 PM PDT · 1886 days ago · 2 km deep · 74 km away · felt by 9
29. 3.12km NW of Hemet, CAWed, Aug 4, 11:51 PM PDT · 1886 days ago · 17 km deep · 20 km away · felt by 573
30. 1.95km N of Beaumont, CAThu, Aug 5, 6:48 AM PDT · 1886 days ago · 13 km deep · 37 km away
31. 1.63km S of Mentone, CAThu, Aug 5, 5:20 PM PDT · 1885 days ago · 13 km deep · 51 km away
32. 1.65km WNW of Muscoy, CAFri, Aug 6, 12:00 AM PDT · 1885 days ago · 11 km deep · 78 km away
33. 1.710km S of Idyllwild, CAFri, Aug 6, 2:38 PM PDT · 1884 days ago · 18 km deep · 9 km away
34. 2.26km SE of Valle Vista, CAFri, Aug 6, 9:22 PM PDT · 1884 days ago · 16 km deep · 6 km away · felt by 6
35. 1.76km S of Calimesa, CASat, Aug 7, 1:49 PM PDT · 1883 days ago · 4 km deep · 37 km away
36. 1.86km NW of Desert Hot Springs, CASun, Aug 8, 7:33 AM PDT · 1883 days ago · 10 km deep · 41 km away
37. 1.513km E of Borrego Springs, CASun, Aug 8, 5:03 PM PDT · 1882 days ago · 9 km deep · 70 km away
38. 1.627km NE of Indio, CAMon, Aug 9, 3:24 PM PDT · 1881 days ago · 2 km deep · 76 km away
39. 1.727km NE of Indio, CAMon, Aug 9, 7:35 PM PDT · 1881 days ago · 3 km deep · 76 km away
40. 1.727km NE of Indio, CAMon, Aug 9, 7:48 PM PDT · 1881 days ago · 3 km deep · 76 km away
41. 1.621km ESE of Anza, CATue, Aug 10, 8:26 AM PDT · 1881 days ago · 5 km deep · 36 km away
42. 1.56km SSW of Redlands, CATue, Aug 10, 10:50 AM PDT · 1881 days ago · 14 km deep · 53 km away
43. 1.76km ESE of Cabazon, CATue, Aug 10, 3:08 PM PDT · 1880 days ago · 16 km deep · 24 km away · felt by 1
44. 1.65km WSW of Salton City, CAWed, Aug 11, 7:46 PM PDT · 1879 days ago · 3 km deep · 86 km away
45. 2.53km WSW of Fontana, CAThu, Aug 12, 8:15 PM PDT · 1878 days ago · 9 km deep · 79 km away · felt by 83
46. 1.68km ESE of Valle Vista, CAFri, Aug 13, 4:24 AM PDT · 1878 days ago · 17 km deep · 4 km away
47. 2.45km S of Redlands, CAFri, Aug 13, 11:57 AM PDT · 1878 days ago · 14 km deep · 52 km away
48. 1.926km N of Yucca Valley, CASun, Aug 15, 5:41 PM PDT · 1875 days ago · 3 km deep · 81 km away
49. 3.13km NNW of Yucca Valley, CAMon, Aug 16, 11:59 AM PDT · 1875 days ago · 4 km deep · 61 km away · felt by 44
50. 2.36km NNE of Beaumont, CAMon, Aug 16, 9:28 PM PDT · 1874 days ago · 16 km deep · 37 km away
51. 1.55km NNE of Fontana, CATue, Aug 17, 2:32 PM PDT · 1873 days ago · 7 km deep · 79 km away
52. 1.819km NNE of Indio, CATue, Aug 17, 10:38 PM PDT · 1873 days ago · 5 km deep · 62 km away
53. 1.619km NNE of Indio, CATue, Aug 17, 11:39 PM PDT · 1873 days ago · 6 km deep · 62 km away
54. 2.213km NNE of Cabazon, CAWed, Aug 18, 7:39 PM PDT · 1872 days ago · 10 km deep · 40 km away · felt by 1
55. 1.817km S of Big Bear City, CAThu, Aug 19, 12:02 AM PDT · 1872 days ago · 6 km deep · 48 km away
56. 1.64km N of Rancho Cucamonga, CASat, Aug 21, 9:22 AM PDT · 1870 days ago · 11 km deep · 90 km away
57. 1.510km S of Idyllwild, CASat, Aug 21, 1:22 PM PDT · 1870 days ago · 15 km deep · 8 km away
58. 2.09km S of Joshua Tree, CASat, Aug 21, 8:39 PM PDT · 1869 days ago · 7 km deep · 61 km away
59. 1.525km N of Yucca Valley, CASun, Aug 22, 4:04 PM PDT · 1868 days ago · 11 km deep · 80 km away
60. 1.94km NE of Temecula, CASun, Aug 22, 9:39 PM PDT · 1868 days ago · 9 km deep · 35 km away

The first 60 of 119.

Before

1. 1.76km NW of Corona, CAThu, Jul 22, 11:26 AM PDT · 1900 days ago · 7 km deep · 80 km away
2. 2.09km WSW of Lytle Creek, CAWed, Jul 21, 7:48 PM PDT · 1900 days ago · 6 km deep · 95 km away · felt by 1
3. 1.715km N of Borrego Springs, CAWed, Jul 21, 6:23 PM PDT · 1900 days ago · 7 km deep · 49 km away
4. 1.75km ENE of Villa Park, CAMon, Jul 19, 8:03 PM PDT · 1902 days ago · 8 km deep · 92 km away
5. 1.612km E of Yucaipa, CAMon, Jul 19, 1:11 PM PDT · 1903 days ago · 18 km deep · 42 km away
6. 1.911km SSE of Big Bear Lake, CASun, Jul 18, 10:48 AM PDT · 1904 days ago · 7 km deep · 53 km away
7. 1.811km NNE of Trabuco Canyon, CASun, Jul 18, 9:58 AM PDT · 1904 days ago · 8 km deep · 69 km away
8. 1.78km E of Yorba Linda, CASat, Jul 17, 1:34 PM PDT · 1904 days ago · 6 km deep · 89 km away
9. 1.59km N of Cabazon, CASat, Jul 17, 7:30 AM PDT · 1905 days ago · 9 km deep · 36 km away
10. 1.617km ESE of Julian, CAFri, Jul 16, 1:41 AM PDT · 1906 days ago · 9 km deep · 79 km away
11. 1.96km E of Calimesa, CAThu, Jul 15, 8:56 PM PDT · 1906 days ago · 17 km deep · 40 km away
12. 1.66km WSW of Aguanga, CAThu, Jul 15, 8:20 PM PDT · 1906 days ago · 9 km deep · 31 km away
13. 1.89km SSE of Cabazon, CATue, Jul 13, 7:14 PM PDT · 1908 days ago · 14 km deep · 19 km away
14. 2.13km SW of Morongo Valley, CATue, Jul 13, 5:13 PM PDT · 1908 days ago · 10 km deep · 42 km away
15. 1.927km NE of Indio, CATue, Jul 13, 10:45 AM PDT · 1909 days ago · 3 km deep · 76 km away
16. 1.526km NE of Indio, CATue, Jul 13, 10:36 AM PDT · 1909 days ago · 4 km deep · 76 km away
17. 2.727km NE of Indio, CATue, Jul 13, 10:35 AM PDT · 1909 days ago · 4 km deep · 76 km away · felt by 3
18. 2.427km NE of Indio, CATue, Jul 13, 10:32 AM PDT · 1909 days ago · 5 km deep · 76 km away
19. 1.721km ESE of Anza, CATue, Jul 13, 7:47 AM PDT · 1909 days ago · 6 km deep · 37 km away
20. 1.65km NNE of Running Springs, CATue, Jul 13, 5:17 AM PDT · 1909 days ago · 5 km deep · 69 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci39750023. Read Sun, Oct 4, 2026, 7:55 AM UTC.