M2.7 earthquake 4km NW of Anza, CA

Magnitude

2.7 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Sat, Jul 17, 1982, 4:59 PM PDT

UTC

1982-07-17 23:59:02 UTC

Depth

5.2 km (3.2 mi), shallow

Epicenter

33.580° N, 116.704° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

163°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast4 kmNW
• Valle Vista, CaliforniaPopulation 14,578. Forecast26 kmSE
• Temecula, CaliforniaPopulation 110,003. Forecast42 kmENE
• San Diego, CaliforniaPopulation 1,404,452. Forecast105 kmNNE

After

1. 1.95km NE of Moreno Valley, CASun, Jul 18, 12:18 AM PDT · 16147 days ago · 13 km deep · 62 km away
2. 1.811km SE of Valle Vista, CASun, Jul 18, 2:08 AM PDT · 16147 days ago · 13 km deep · 15 km away
3. 1.95km SSW of Redlands, CASun, Jul 18, 2:37 AM PDT · 16147 days ago · 15 km deep · 68 km away
4. 1.72km SSW of Lake Henshaw, CASun, Jul 18, 10:35 AM PDT · 16147 days ago · 13 km deep · 40 km away
5. 1.616km ENE of Borrego Springs, CAMon, Jul 19, 12:00 AM PDT · 16146 days ago · 4 km deep · 56 km away
6. 1.811km WSW of Salton City, CAMon, Jul 19, 2:49 AM PDT · 16146 days ago · 9 km deep · 70 km away
7. 1.914km SE of Anza, CAMon, Jul 19, 8:43 PM PDT · 16145 days ago · 9 km deep · 18 km away
8. 2.010km E of Desert Hot Springs, CATue, Jul 20, 6:24 AM PDT · 16145 days ago · 3 km deep · 50 km away
9. 1.88km N of Cabazon, CATue, Jul 20, 5:12 PM PDT · 16144 days ago · 18 km deep · 46 km away
10. 1.84km SSW of Idyllwild, CAWed, Jul 21, 3:50 AM PDT · 16144 days ago · 17 km deep · 14 km away
11. 2.621km ESE of Anza, CAWed, Jul 21, 6:35 AM PDT · 16144 days ago · 6 km deep · 25 km away
12. 1.73km WNW of Devore, CAWed, Jul 21, 8:07 AM PDT · 16144 days ago · 14 km deep · 98 km away
13. 1.911km ENE of Borrego Springs, CAWed, Jul 21, 10:21 AM PDT · 16144 days ago · 8 km deep · 51 km away
14. 1.718km ENE of Thousand Palms, CAWed, Jul 21, 12:01 PM PDT · 16143 days ago · 8 km deep · 57 km away
15. 1.81km ESE of Anza, CAThu, Jul 22, 6:15 AM PDT · 16143 days ago · 8 km deep · 5 km away
16. 1.54km ESE of Wildomar, CAThu, Jul 22, 12:30 PM PDT · 16142 days ago · 9 km deep · 49 km away
17. 2.211km ENE of Borrego Springs, CAFri, Jul 23, 1:37 AM PDT · 16142 days ago · 7 km deep · 50 km away
18. 1.93km N of Moreno Valley, CAFri, Jul 23, 5:22 AM PDT · 16142 days ago · 12 km deep · 64 km away
19. 2.19km NNW of Banning, CAFri, Jul 23, 11:03 AM PDT · 16142 days ago · 18 km deep · 51 km away
20. 1.813km WNW of Anza, CAFri, Jul 23, 12:03 PM PDT · 16141 days ago · 12 km deep · 10 km away
21. 1.69km NNW of Anza, CASat, Jul 24, 2:53 AM PDT · 16141 days ago · 14 km deep · 6 km away
22. 1.69km NNW of Anza, CASat, Jul 24, 2:53 AM PDT · 16141 days ago · 13 km deep · 6 km away
23. 1.721km SSW of La Quinta, CASat, Jul 24, 5:03 AM PDT · 16141 days ago · 9 km deep · 31 km away
24. 1.84km WNW of Aguanga, CASat, Jul 24, 5:09 AM PDT · 16141 days ago · 8 km deep · 23 km away
25. 2.34km WNW of Aguanga, CASat, Jul 24, 5:28 AM PDT · 16141 days ago · 8 km deep · 23 km away
26. 1.95km SE of Loma Linda, CASat, Jul 24, 8:48 AM PDT · 16141 days ago · 17 km deep · 68 km away
27. 1.510km WNW of Garnet, CASat, Jul 24, 11:48 AM PDT · 16140 days ago · 15 km deep · 41 km away
28. 1.64km SSE of Garnet, CASat, Jul 24, 3:32 PM PDT · 16140 days ago · 14 km deep · 36 km away
29. 1.83km ESE of Loma Linda, CASun, Jul 25, 4:23 AM PDT · 16140 days ago · 15 km deep · 71 km away
30. 1.710km NE of Borrego Springs, CASun, Jul 25, 5:06 AM PDT · 16140 days ago · 1 km deep · 49 km away
31. 1.98km ENE of Lake Arrowhead, CASun, Jul 25, 8:31 AM PDT · 16140 days ago · 1 km deep · 87 km away
32. 1.71km E of Winchester, CASun, Jul 25, 6:47 PM PDT · 16139 days ago · 10 km deep · 37 km away
33. 1.71km WNW of Fontana, CAMon, Jul 26, 4:36 AM PDT · 16139 days ago · 4 km deep · 91 km away
34. 2.513km ESE of Lucerne Valley, CAMon, Jul 26, 5:11 AM PDT · 16139 days ago · 6 km deep · 94 km away
35. 1.912km SSW of Salton City, CAMon, Jul 26, 3:38 PM PDT · 16138 days ago · 7 km deep · 77 km away
36. 2.01km ENE of Anza, CAMon, Jul 26, 6:03 PM PDT · 16138 days ago · 8 km deep · 5 km away
37. 1.68km NE of Borrego Springs, CATue, Jul 27, 1:10 AM PDT · 16138 days ago · 12 km deep · 47 km away
38. 2.28km WSW of Corona, CATue, Jul 27, 2:29 AM PDT · 16138 days ago · 3 km deep · 91 km away
39. 1.76km SSW of Redlands, CAWed, Jul 28, 1:13 AM PDT · 16137 days ago · 14 km deep · 66 km away
40. 1.92km NNE of Muscoy, CAWed, Jul 28, 2:01 AM PDT · 16137 days ago · 2 km deep · 88 km away
41. 1.82km SE of Colton, CAWed, Jul 28, 3:52 AM PDT · 16137 days ago · 14 km deep · 77 km away
42. 2.29km NE of Borrego Springs, CAWed, Jul 28, 6:59 AM PDT · 16137 days ago · 11 km deep · 46 km away
43. 1.95km SE of Loma Linda, CAWed, Jul 28, 12:00 PM PDT · 16136 days ago · 16 km deep · 68 km away
44. 1.67km ENE of Lake Arrowhead, CAWed, Jul 28, 1:47 PM PDT · 16136 days ago · 1 km deep · 87 km away
45. 1.81km NNE of Anza, CAThu, Jul 29, 4:55 AM PDT · 16136 days ago · 9 km deep · 4 km away
46. 2.09km NE of Borrego Springs, CAThu, Jul 29, 10:46 AM PDT · 16136 days ago · 10 km deep · 46 km away
47. 1.64km SW of Salton City, CAFri, Jul 30, 5:48 PM PDT · 16134 days ago · 4 km deep · 75 km away
48. 1.92km ENE of Anza, CAFri, Jul 30, 7:07 PM PDT · 16134 days ago · 10 km deep · 5 km away
49. 1.78km NNE of Running Springs, CASat, Jul 31, 6:12 AM PDT · 16134 days ago · 2 km deep · 85 km away
50. 1.518km NW of Yucca Valley, CASat, Jul 31, 9:58 AM PDT · 16134 days ago · 7 km deep · 72 km away
51. 1.72km NW of San Bernardino, CASat, Jul 31, 1:49 PM PDT · 16133 days ago · 7 km deep · 84 km away
52. 1.612km N of Big Bear City, CASun, Aug 1, 5:03 AM PDT · 16133 days ago · 3 km deep · 88 km away
53. 1.616km SSW of Oasis, CASun, Aug 1, 8:26 AM PDT · 16133 days ago · 9 km deep · 57 km away
54. 1.75km ENE of Cabazon, CAMon, Aug 2, 8:45 AM PDT · 16132 days ago · 16 km deep · 40 km away
55. 1.53km ENE of Anza, CATue, Aug 3, 4:50 AM PDT · 16131 days ago · 12 km deep · 5 km away
56. 3.65km W of Borrego Springs, CATue, Aug 3, 9:38 AM PDT · 16131 days ago · 2 km deep · 44 km away
57. 1.84km W of Borrego Springs, CATue, Aug 3, 10:23 AM PDT · 16131 days ago · 3 km deep · 44 km away
58. 1.84km W of Borrego Springs, CATue, Aug 3, 11:06 AM PDT · 16131 days ago · 3 km deep · 44 km away
59. 2.04km W of Borrego Springs, CATue, Aug 3, 12:17 PM PDT · 16130 days ago · 3 km deep · 44 km away
60. 2.06km NNE of Julian, CATue, Aug 3, 3:58 PM PDT · 16130 days ago · 14 km deep · 51 km away

The first 60 of 194.

Before

1. 2.314km ESE of Anza, CAFri, Jul 16, 11:05 PM PDT · 16148 days ago · 12 km deep · 18 km away
2. 1.722km NE of Thousand Palms, CAThu, Jul 15, 7:09 PM PDT · 16149 days ago · 5 km deep · 61 km away
3. 1.913km ENE of Borrego Springs, CAWed, Jul 14, 8:05 PM PDT · 16150 days ago · 8 km deep · 54 km away
4. 1.725km SSE of Twentynine Palms, CAWed, Jul 14, 7:34 PM PDT · 16150 days ago · 0 km deep · 79 km away
5. 2.42km NNE of Grand Terrace, CAWed, Jul 14, 5:51 AM PDT · 16151 days ago · 17 km deep · 76 km away
6. 1.79km WSW of Beaumont, CAWed, Jul 14, 4:03 AM PDT · 16151 days ago · 16 km deep · 48 km away
7. 2.34km SSW of Aguanga, CAWed, Jul 14, 2:30 AM PDT · 16151 days ago · 0 km deep · 25 km away
8. 1.715km S of Joshua Tree, CATue, Jul 13, 11:40 PM PDT · 16151 days ago · 2 km deep · 59 km away
9. 1.71km ENE of Anza, CATue, Jul 13, 8:54 PM PDT · 16151 days ago · 12 km deep · 4 km away
10. 2.210km NNW of Big Bear Lake, CATue, Jul 13, 10:54 AM PDT · 16152 days ago · 2 km deep · 86 km away
11. 1.75km NNE of Thousand Palms, CATue, Jul 13, 9:53 AM PDT · 16152 days ago · 3 km deep · 44 km away
12. 2.34km SSW of Aguanga, CATue, Jul 13, 7:52 AM PDT · 16152 days ago · 2 km deep · 25 km away
13. 2.417km WNW of Ocotillo, CATue, Jul 13, 4:43 AM PDT · 16152 days ago · 11 km deep · 100 km away
14. 1.717km SW of Oasis, CAMon, Jul 12, 11:40 PM PDT · 16152 days ago · 10 km deep · 52 km away
15. 1.912km SW of Morongo Valley, CAMon, Jul 12, 9:16 PM PDT · 16152 days ago · 17 km deep · 44 km away
16. 1.86km NW of Mira Loma, CAMon, Jul 12, 3:42 PM PDT · 16152 days ago · 8 km deep · 93 km away
17. 2.32km NW of San Bernardino, CAMon, Jul 12, 11:15 AM PDT · 16152 days ago · 8 km deep · 84 km away
18. 2.317km NE of Pine Valley, CAMon, Jul 12, 3:37 AM PDT · 16153 days ago · 0 km deep · 75 km away
19. 1.65km SSW of Salton City, CASun, Jul 11, 7:28 PM PDT · 16153 days ago · 3 km deep · 76 km away
20. 2.16km N of Lake Henshaw, CASun, Jul 11, 7:20 PM PDT · 16153 days ago · 12 km deep · 32 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci3004040. Read Fri, Oct 2, 2026, 5:35 AM UTC.