M1.7 earthquake 11km W of Anza, CA

Magnitude

1.7 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Jan 9, 1985, 12:19 AM PST

UTC

1985-01-09 08:19:03 UTC

Depth

3.7 km (2.3 mi), shallow

Epicenter

33.548° N, 116.788° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

61°

Stations used

0

• Anza, CaliforniaPopulation 3,014. Forecast11 kmW
• Valle Vista, CaliforniaPopulation 14,578. Forecast24 kmSSE
• Temecula, CaliforniaPopulation 110,003. Forecast34 kmE
• San Diego, CaliforniaPopulation 1,404,452. Forecast99 kmNNE

After

1. 1.79km S of Idyllwild, CAWed, Jan 9, 12:39 AM PST · 15240 days ago · 16 km deep · 15 km away
2. 1.913km ESE of Julian, CAWed, Jan 9, 1:27 AM PST · 15240 days ago · 7 km deep · 65 km away
3. 1.819km N of Borrego Springs, CAWed, Jan 9, 2:07 AM PST · 15240 days ago · 10 km deep · 41 km away
4. 1.811km WSW of Anza, CAWed, Jan 9, 4:09 AM PST · 15240 days ago · 2 km deep · 3 km away
5. 2.120km ESE of Julian, CAWed, Jan 9, 4:37 AM PST · 15240 days ago · 5 km deep · 70 km away
6. 2.013km ENE of Desert Hot Springs, CAWed, Jan 9, 7:57 AM PST · 15240 days ago · 4 km deep · 64 km away
7. 1.911km NE of Aguanga, CAWed, Jan 9, 9:41 AM PST · 15240 days ago · 1 km deep · 3 km away
8. 2.08km ESE of Moreno Valley, CAWed, Jan 9, 11:34 AM PST · 15240 days ago · 13 km deep · 52 km away
9. 1.94km NNE of Ocotillo Wells, CAWed, Jan 9, 4:35 PM PST · 15240 days ago · 8 km deep · 76 km away
10. 1.812km N of Borrego Springs, CAWed, Jan 9, 7:16 PM PST · 15239 days ago · 10 km deep · 45 km away
11. 1.628km SSW of Ocotillo Wells, CAWed, Jan 9, 7:37 PM PST · 15239 days ago · 7 km deep · 87 km away
12. 2.02km E of Loma Linda, CAThu, Jan 10, 1:59 AM PST · 15239 days ago · 14 km deep · 70 km away
13. 1.914km S of Anza, CAThu, Jan 10, 7:55 PM PST · 15238 days ago · 12 km deep · 17 km away
14. 1.55km NE of Cabazon, CAFri, Jan 11, 12:16 AM PST · 15238 days ago · 11 km deep · 45 km away
15. 2.121km ESE of Julian, CAFri, Jan 11, 12:48 AM PST · 15238 days ago · 5 km deep · 69 km away
16. 1.720km ESE of Julian, CAFri, Jan 11, 3:39 AM PST · 15238 days ago · 0 km deep · 71 km away
17. 1.611km W of Anza, CAFri, Jan 11, 7:02 AM PST · 15238 days ago · 1 km deep · 1 km away
18. 2.110km WSW of Anza, CAFri, Jan 11, 7:12 AM PST · 15238 days ago · -1 km deep · 1 km away
19. 2.13km ESE of Loma Linda, CAFri, Jan 11, 7:29 AM PST · 15238 days ago · 15 km deep · 68 km away
20. 1.58km N of Anza, CAFri, Jan 11, 11:40 AM PST · 15238 days ago · 19 km deep · 13 km away
21. 1.810km WSW of Anza, CAFri, Jan 11, 12:00 PM PST · 15238 days ago · 3 km deep · 2 km away
22. 2.012km ENE of Desert Hot Springs, CAFri, Jan 11, 7:08 PM PST · 15237 days ago · 3 km deep · 63 km away
23. 1.811km WSW of Anza, CAFri, Jan 11, 9:58 PM PST · 15237 days ago · 4 km deep · 2 km away
24. 2.111km W of Anza, CAFri, Jan 11, 10:11 PM PST · 15237 days ago · 4 km deep · 0 km away
25. 1.710km E of Cabazon, CAFri, Jan 11, 11:40 PM PST · 15237 days ago · 13 km deep · 41 km away
26. 1.71km SE of Loma Linda, CASat, Jan 12, 12:32 AM PST · 15237 days ago · 16 km deep · 69 km away
27. 1.610km ENE of Cabazon, CASat, Jan 12, 1:07 AM PST · 15237 days ago · 14 km deep · 47 km away
28. 1.89km WSW of Idyllwild, CASat, Jan 12, 6:21 AM PST · 15237 days ago · 19 km deep · 18 km away
29. 2.020km ESE of Julian, CASat, Jan 12, 8:17 AM PST · 15237 days ago · 1 km deep · 70 km away
30. 2.02km NW of Loma Linda, CASat, Jan 12, 8:43 AM PST · 15237 days ago · 15 km deep · 73 km away
31. 1.911km NE of Aguanga, CASat, Jan 12, 1:03 PM PST · 15237 days ago · 5 km deep · 6 km away
32. 1.611km ENE of Desert Hot Springs, CASat, Jan 12, 1:04 PM PST · 15237 days ago · 5 km deep · 62 km away
33. 1.812km ENE of Desert Hot Springs, CASat, Jan 12, 9:13 PM PST · 15236 days ago · 3 km deep · 62 km away
34. 1.85km WSW of Garnet, CASat, Jan 12, 10:09 PM PST · 15236 days ago · 8 km deep · 42 km away
35. 2.412km ENE of Desert Hot Springs, CASun, Jan 13, 3:09 AM PST · 15236 days ago · 3 km deep · 62 km away
36. 1.811km ENE of Desert Hot Springs, CASun, Jan 13, 3:41 AM PST · 15236 days ago · 4 km deep · 62 km away
37. 1.920km ESE of Julian, CASun, Jan 13, 3:47 AM PST · 15236 days ago · 3 km deep · 70 km away
38. 1.511km W of Anza, CASun, Jan 13, 4:11 AM PST · 15236 days ago · 2 km deep · 1 km away
39. 1.612km NE of Julian, CASun, Jan 13, 6:35 AM PST · 15236 days ago · 8 km deep · 53 km away
40. 1.616km ENE of Coachella, CASun, Jan 13, 8:43 AM PST · 15236 days ago · 6 km deep · 75 km away
41. 1.920km ESE of Julian, CASun, Jan 13, 10:42 AM PST · 15236 days ago · 5 km deep · 71 km away
42. 1.510km SW of Morongo Valley, CASun, Jan 13, 3:24 PM PST · 15236 days ago · 15 km deep · 50 km away
43. 1.84km NE of Yucca Valley, CASun, Jan 13, 9:03 PM PST · 15235 days ago · 1 km deep · 75 km away
44. 1.710km SSW of Cabazon, CAMon, Jan 14, 1:55 AM PST · 15235 days ago · 13 km deep · 33 km away
45. 1.712km W of Anza, CAMon, Jan 14, 4:23 AM PST · 15235 days ago · 3 km deep · 2 km away
46. 2.412km NE of Julian, CAMon, Jan 14, 2:39 PM PST · 15235 days ago · 9 km deep · 53 km away
47. 2.78km SW of Beaumont, CAMon, Jan 14, 3:40 PM PST · 15235 days ago · 15 km deep · 44 km away
48. 2.04km NE of Ocotillo Wells, CAMon, Jan 14, 7:26 PM PST · 15234 days ago · 8 km deep · 77 km away
49. 1.814km NE of Julian, CAMon, Jan 14, 8:54 PM PST · 15234 days ago · 7 km deep · 52 km away
50. 2.12km S of Loma Linda, CAMon, Jan 14, 11:05 PM PST · 15234 days ago · 15 km deep · 70 km away
51. 2.218km NNE of Pine Valley, CATue, Jan 15, 12:10 AM PST · 15234 days ago · 5 km deep · 72 km away
52. 1.710km WNW of Garnet, CATue, Jan 15, 1:31 AM PST · 15234 days ago · 13 km deep · 46 km away
53. 1.813km NE of Julian, CATue, Jan 15, 2:51 AM PST · 15234 days ago · 7 km deep · 53 km away
54. 2.119km SE of Julian, CATue, Jan 15, 5:03 AM PST · 15234 days ago · 9 km deep · 71 km away
55. 1.59km SSE of Hesperia, CATue, Jan 15, 7:16 AM PST · 15234 days ago · 4 km deep · 100 km away
56. 1.911km NE of Aguanga, CATue, Jan 15, 10:29 AM PST · 15234 days ago · 0 km deep · 4 km away
57. 1.54km WNW of Devore, CATue, Jan 15, 10:35 AM PST · 15234 days ago · 14 km deep · 98 km away
58. 1.720km ESE of Anza, CATue, Jan 15, 12:53 PM PST · 15234 days ago · 12 km deep · 30 km away
59. 2.07km S of Idyllwild, CATue, Jan 15, 5:17 PM PST · 15234 days ago · 14 km deep · 16 km away
60. 1.510km NNW of Anza, CATue, Jan 15, 8:48 PM PST · 15233 days ago · 14 km deep · 13 km away

The first 60 of 192.

Before

1. 1.710km W of Anza, CATue, Jan 8, 11:24 PM PST · 15240 days ago · 4 km deep · 0 km away
2. 2.34km WSW of Murrieta, CATue, Jan 8, 10:44 PM PST · 15240 days ago · 8 km deep · 43 km away
3. 1.717km SSW of Ocotillo Wells, CATue, Jan 8, 1:47 PM PST · 15241 days ago · 2 km deep · 79 km away
4. 1.722km N of Borrego Springs, CATue, Jan 8, 11:17 AM PST · 15241 days ago · 8 km deep · 37 km away
5. 1.510km NNW of Anza, CATue, Jan 8, 2:22 AM PST · 15241 days ago · 16 km deep · 13 km away
6. 1.72km ESE of Anza, CAMon, Jan 7, 11:32 PM PST · 15241 days ago · 10 km deep · 13 km away
7. 2.18km NE of Mentone, CAMon, Jan 7, 10:29 PM PST · 15241 days ago · 10 km deep · 70 km away
8. 1.620km ESE of Anza, CAMon, Jan 7, 6:05 PM PST · 15242 days ago · 11 km deep · 30 km away
9. 2.214km SSE of Joshua Tree, CAMon, Jan 7, 3:57 PM PST · 15242 days ago · 6 km deep · 71 km away
10. 1.76km E of Borrego Springs, CAMon, Jan 7, 5:05 AM PST · 15242 days ago · 9 km deep · 56 km away
11. 1.612km NE of Julian, CAMon, Jan 7, 4:22 AM PST · 15242 days ago · 5 km deep · 52 km away
12. 1.516km SE of Anza, CASun, Jan 6, 8:23 PM PST · 15242 days ago · 10 km deep · 24 km away
13. 1.64km SSE of Lytle Creek, CASun, Jan 6, 4:50 PM PST · 15243 days ago · 6 km deep · 99 km away
14. 1.513km NE of Julian, CASun, Jan 6, 4:11 PM PST · 15243 days ago · 7 km deep · 51 km away
15. 1.52km NNW of Loma Linda, CASun, Jan 6, 10:08 AM PST · 15243 days ago · 14 km deep · 73 km away
16. 1.817km SSW of Ocotillo Wells, CASun, Jan 6, 9:05 AM PST · 15243 days ago · 6 km deep · 80 km away
17. 1.717km SSW of Ocotillo Wells, CASun, Jan 6, 8:50 AM PST · 15243 days ago · 3 km deep · 80 km away
18. 1.99km NW of Morongo Valley, CASun, Jan 6, 8:39 AM PST · 15243 days ago · 3 km deep · 63 km away
19. 1.610km SW of Morongo Valley, CASun, Jan 6, 7:30 AM PST · 15243 days ago · 16 km deep · 50 km away
20. 1.910km SW of Morongo Valley, CASun, Jan 6, 7:29 AM PST · 15243 days ago · 15 km deep · 50 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci58161. Read Thu, Oct 1, 2026, 1:44 PM UTC.