M2.6 earthquake 22km ESE of Anza, CA

Magnitude

2.6 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Oct 10, 1990, 12:31 AM PDT

UTC

1990-10-10 07:31:59 UTC

Depth

12.6 km (7.8 mi), shallow

Epicenter

33.459° N, 116.461° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

30°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast22 kmESE
• La Quinta, CaliforniaPopulation 40,476. Forecast27 kmSSW
• Temecula, CaliforniaPopulation 110,003. Forecast64 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast105 kmNE

After

1. 1.76km S of Idyllwild, CAWed, Oct 10, 7:52 PM PDT · 13142 days ago · 15 km deep · 35 km away
2. 1.97km N of Valle Vista, CAFri, Oct 12, 2:57 AM PDT · 13141 days ago · 12 km deep · 55 km away
3. 1.814km WNW of Anza, CAFri, Oct 12, 8:19 AM PDT · 13141 days ago · 16 km deep · 36 km away
4. 1.811km SW of Ocotillo, CAFri, Oct 12, 10:16 AM PDT · 13141 days ago · 8 km deep · 95 km away
5. 1.624km NE of Thermal, CAFri, Oct 12, 5:13 PM PDT · 13140 days ago · 7 km deep · 60 km away
6. 1.716km SSE of Twentynine Palms, CAFri, Oct 12, 9:19 PM PDT · 13140 days ago · 0 km deep · 73 km away
7. 2.72km NNW of San Jacinto, CAFri, Oct 12, 9:54 PM PDT · 13140 days ago · 14 km deep · 60 km away
8. 1.710km N of Yucca Valley, CAFri, Oct 12, 10:56 PM PDT · 13140 days ago · 0 km deep · 83 km away
9. 2.124km NE of Thermal, CAFri, Oct 12, 11:43 PM PDT · 13140 days ago · 5 km deep · 60 km away
10. 1.515km NW of Westmorland, CASat, Oct 13, 12:13 AM PDT · 13140 days ago · 1 km deep · 76 km away
11. 2.410km SSW of Idyllwild, CASat, Oct 13, 2:10 PM PDT · 13140 days ago · 12 km deep · 35 km away
12. 1.910km SSW of Idyllwild, CASat, Oct 13, 2:14 PM PDT · 13140 days ago · 12 km deep · 35 km away
13. 1.521km ENE of Pine Valley, CASat, Oct 13, 5:48 PM PDT · 13139 days ago · 7 km deep · 61 km away
14. 1.64km ENE of North Shore, CASat, Oct 13, 6:49 PM PDT · 13139 days ago · 3 km deep · 53 km away
15. 1.69km SSW of Morongo Valley, CASat, Oct 13, 8:28 PM PDT · 13139 days ago · 5 km deep · 58 km away
16. 1.814km NNE of Borrego Springs, CASat, Oct 13, 9:44 PM PDT · 13139 days ago · 10 km deep · 17 km away
17. 1.921km ESE of Anza, CASun, Oct 14, 1:44 AM PDT · 13139 days ago · 8 km deep · 5 km away
18. 1.714km NE of Coachella, CASun, Oct 14, 4:58 AM PDT · 13139 days ago · 2 km deep · 50 km away
19. 1.610km SSW of Idyllwild, CASun, Oct 14, 7:41 AM PDT · 13139 days ago · 11 km deep · 35 km away
20. 1.810km SSW of Idyllwild, CASun, Oct 14, 7:41 AM PDT · 13139 days ago · 12 km deep · 35 km away
21. 1.86km S of Banning, CASun, Oct 14, 9:51 AM PDT · 13139 days ago · 12 km deep · 60 km away
22. 1.519km ENE of Pine Valley, CASun, Oct 14, 10:00 PM PDT · 13138 days ago · 5 km deep · 61 km away
23. 2.02km ESE of Loma Linda, CAMon, Oct 15, 5:22 AM PDT · 13138 days ago · 16 km deep · 97 km away
24. 1.520km ENE of Pine Valley, CAMon, Oct 15, 7:03 AM PDT · 13138 days ago · 6 km deep · 61 km away
25. 1.914km NNE of Aguanga, CAMon, Oct 15, 9:30 AM PDT · 13138 days ago · 13 km deep · 36 km away
26. 1.622km N of Borrego Springs, CAMon, Oct 15, 9:49 AM PDT · 13138 days ago · 12 km deep · 7 km away
27. 1.820km ENE of Pine Valley, CAMon, Oct 15, 5:10 PM PDT · 13137 days ago · 7 km deep · 61 km away
28. 1.824km NE of Thermal, CAMon, Oct 15, 9:01 PM PDT · 13137 days ago · 6 km deep · 60 km away
29. 1.617km NNE of Indio, CATue, Oct 16, 2:44 AM PDT · 13137 days ago · 4 km deep · 54 km away
30. 2.95km SSW of Idyllwild, CATue, Oct 16, 6:01 AM PDT · 13137 days ago · 17 km deep · 37 km away
31. 1.77km SW of Salton City, CAWed, Oct 17, 5:35 PM PDT · 13135 days ago · 3 km deep · 48 km away
32. 2.59km SW of Niland, CAWed, Oct 17, 11:40 PM PDT · 13135 days ago · 1 km deep · 87 km away
33. 1.624km ENE of Thermal, CAThu, Oct 18, 6:12 AM PDT · 13135 days ago · 8 km deep · 59 km away
34. 1.823km SSW of La Quinta, CAThu, Oct 18, 11:35 PM PDT · 13134 days ago · 13 km deep · 4 km away
35. 1.93km SW of Morongo Valley, CAFri, Oct 19, 11:53 AM PDT · 13134 days ago · 9 km deep · 65 km away
36. 1.92km WNW of Aguanga, CAFri, Oct 19, 12:38 PM PDT · 13134 days ago · 12 km deep · 39 km away
37. 2.99km SE of Valle Vista, CAFri, Oct 19, 8:58 PM PDT · 13133 days ago · 15 km deep · 42 km away
38. 1.620km ENE of Pine Valley, CASat, Oct 20, 2:38 AM PDT · 13133 days ago · 7 km deep · 61 km away
39. 2.05km SSW of Idyllwild, CASun, Oct 21, 7:21 AM PDT · 13132 days ago · 16 km deep · 37 km away
40. 1.89km S of Idyllwild, CASun, Oct 21, 8:31 AM PDT · 13132 days ago · 16 km deep · 33 km away
41. 1.619km SW of La Quinta, CASun, Oct 21, 4:33 PM PDT · 13131 days ago · 10 km deep · 8 km away
42. 1.85km SE of Loma Linda, CAMon, Oct 22, 3:00 AM PDT · 13131 days ago · 19 km deep · 94 km away
43. 1.96km SW of Morongo Valley, CAMon, Oct 22, 11:26 AM PDT · 13131 days ago · 9 km deep · 62 km away
44. 1.75km SE of Yucca Valley, CAMon, Oct 22, 11:39 AM PDT · 13131 days ago · 2 km deep · 69 km away
45. 1.55km ENE of North Shore, CAMon, Oct 22, 4:07 PM PDT · 13130 days ago · 4 km deep · 54 km away
46. 1.815km NNE of Warner Springs, CATue, Oct 23, 6:06 AM PDT · 13130 days ago · 13 km deep · 13 km away
47. 1.71km NNW of Loma Linda, CATue, Oct 23, 7:29 AM PDT · 13130 days ago · 12 km deep · 100 km away
48. 1.510km NE of Borrego Springs, CATue, Oct 23, 4:19 PM PDT · 13129 days ago · 9 km deep · 20 km away
49. 2.121km ESE of Anza, CATue, Oct 23, 7:30 PM PDT · 13129 days ago · 7 km deep · 6 km away
50. 1.519km NW of Ocotillo, CATue, Oct 23, 11:57 PM PDT · 13129 days ago · 8 km deep · 74 km away
51. 1.64km W of Palomar Observatory, CAWed, Oct 24, 7:57 AM PDT · 13129 days ago · 12 km deep · 43 km away
52. 1.85km E of Yucaipa, CAWed, Oct 24, 12:13 PM PDT · 13129 days ago · 14 km deep · 81 km away
53. 1.95km W of Garnet, CAWed, Oct 24, 2:58 PM PDT · 13129 days ago · 6 km deep · 50 km away
54. 2.12km WNW of Cabazon, CAWed, Oct 24, 4:19 PM PDT · 13128 days ago · 16 km deep · 61 km away
55. 3.516km ESE of Anza, CAWed, Oct 24, 8:00 PM PDT · 13128 days ago · 15 km deep · 8 km away
56. 2.516km ESE of Anza, CAWed, Oct 24, 8:02 PM PDT · 13128 days ago · 15 km deep · 8 km away
57. 1.617km ESE of Anza, CAWed, Oct 24, 8:09 PM PDT · 13128 days ago · 15 km deep · 7 km away
58. 1.82km NNE of Loma Linda, CAThu, Oct 25, 3:10 AM PDT · 13128 days ago · 14 km deep · 100 km away
59. 1.716km ESE of Anza, CAThu, Oct 25, 3:39 AM PDT · 13128 days ago · 15 km deep · 8 km away
60. 1.58km NNW of Borrego Springs, CAThu, Oct 25, 5:17 AM PDT · 13128 days ago · 7 km deep · 15 km away

The first 60 of at least 199.

Before

1. 1.917km N of Borrego Springs, CATue, Oct 9, 4:19 AM PDT · 13144 days ago · 8 km deep · 12 km away
2. 1.610km SW of Anza, CAMon, Oct 8, 10:35 PM PDT · 13144 days ago · 13 km deep · 28 km away
3. 1.610km WSW of Westmorland, CAMon, Oct 8, 1:16 PM PDT · 13145 days ago · 3 km deep · 86 km away
4. 1.914km SSW of Ocotillo, CAMon, Oct 8, 12:47 PM PDT · 13145 days ago · 6 km deep · 100 km away
5. 1.517km SE of Big Bear City, CASun, Oct 7, 11:12 PM PDT · 13145 days ago · 7 km deep · 81 km away
6. 1.712km WNW of Calipatria, CASun, Oct 7, 10:52 PM PDT · 13145 days ago · 1 km deep · 84 km away
7. 1.524km NE of Thermal, CASun, Oct 7, 10:48 PM PDT · 13145 days ago · 7 km deep · 60 km away
8. 2.220km NE of Pine Valley, CASun, Oct 7, 10:26 PM PDT · 13145 days ago · 6 km deep · 61 km away
9. 1.625km NE of Thermal, CASun, Oct 7, 10:05 PM PDT · 13145 days ago · 3 km deep · 61 km away
10. 2.213km WNW of Calipatria, CASun, Oct 7, 9:13 PM PDT · 13145 days ago · 1 km deep · 83 km away
11. 2.210km NE of Cabazon, CASun, Oct 7, 8:04 PM PDT · 13145 days ago · 7 km deep · 63 km away
12. 1.511km SSW of Anza, CASun, Oct 7, 11:44 AM PDT · 13146 days ago · 11 km deep · 23 km away
13. 1.55km W of Salton City, CASun, Oct 7, 8:46 AM PDT · 13146 days ago · 6 km deep · 45 km away
14. 1.520km W of Westmorland, CASun, Oct 7, 1:33 AM PDT · 13146 days ago · 3 km deep · 76 km away
15. 1.96km SW of Idyllwild, CASun, Oct 7, 12:14 AM PDT · 13146 days ago · 16 km deep · 40 km away
16. 2.020km SW of La Quinta, CASat, Oct 6, 11:42 PM PDT · 13146 days ago · 9 km deep · 7 km away
17. 2.311km NNE of Ocotillo Wells, CASat, Oct 6, 7:46 PM PDT · 13146 days ago · 9 km deep · 45 km away
18. 2.32km NE of Loma Linda, CASat, Oct 6, 5:22 PM PDT · 13146 days ago · 15 km deep · 99 km away
19. 1.76km SE of Loma Linda, CASat, Oct 6, 11:08 AM PDT · 13147 days ago · 16 km deep · 93 km away
20. 1.59km NNE of Julian, CASat, Oct 6, 6:13 AM PDT · 13147 days ago · 13 km deep · 35 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci2006086. Read Sun, Oct 4, 2026, 9:40 AM UTC.