M2.6 earthquake 7 km WNW of Broadmoor, California

Magnitude

2.6 (md), micro

Local time

Tue, Sep 10, 1985, 3:07 PM PDT

UTC

1985-09-10 22:07:27 UTC

Depth

8.1 km (5.0 mi), shallow

Epicenter

37.714° N, 122.555° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.5 km in depth

Magnitude uncertainty

±0.08

Depth from

From location

Station coverage gap

146°

Stations used

55

• Parkside, CaliforniaPopulation 16,874. Forecast7 kmWSW
• Daly City, CaliforniaPopulation 106,562. Forecast8 kmW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast563 kmNW

After

1. 2.13 km W of Glen Ellen, CaliforniaThu, Sep 12, 10:23 AM PDT · 14993 days ago · 8 km deep · 72 km away
2. 1.93 km WSW of Glen Ellen, CaliforniaThu, Sep 12, 10:24 AM PDT · 14993 days ago · 8 km deep · 72 km away
3. 1.7Northern CaliforniaThu, Sep 12, 1:46 PM PDT · 14993 days ago · 7 km deep · 77 km away
4. 2.16 km NE of Windsor, CaliforniaThu, Sep 12, 3:04 PM PDT · 14993 days ago · 5 km deep · 99 km away
5. 1.9Northern CaliforniaThu, Sep 12, 6:13 PM PDT · 14992 days ago · 4 km deep · 71 km away
6. 2.213 km N of Morgan Hill, CaliforniaThu, Sep 12, 10:05 PM PDT · 14992 days ago · 5 km deep · 96 km away
7. 2.08 km S of Davenport, CaliforniaSun, Sep 15, 1:27 PM PDT · 14990 days ago · 5 km deep · 93 km away
8. 1.910 km NNW of Moskowite Corner, CaliforniaMon, Sep 16, 3:50 PM PDT · 14989 days ago · 9 km deep · 96 km away
9. 1.620 km SSW of Pescadero, CaliforniaFri, Sep 20, 3:40 AM PDT · 14985 days ago · 2 km deep · 69 km away
10. 1.9Northern CaliforniaSat, Sep 21, 8:36 AM PDT · 14984 days ago · 3 km deep · 66 km away
11. 1.611 km SW of Brentwood, CaliforniaSat, Sep 21, 9:23 PM PDT · 14983 days ago · 11 km deep · 70 km away
12. 1.85 km NNE of Windsor, CaliforniaMon, Sep 23, 5:41 PM PDT · 14981 days ago · 5 km deep · 100 km away
13. 1.516 km NE of East Foothills, CaliforniaMon, Sep 23, 10:10 PM PDT · 14981 days ago · 8 km deep · 81 km away
14. 3.516 km NE of East Foothills, CaliforniaTue, Sep 24, 12:21 AM PDT · 14981 days ago · 9 km deep · 80 km away
15. 2.5Northern CaliforniaTue, Sep 24, 12:25 AM PDT · 14981 days ago · 8 km deep · 81 km away
16. 1.611 km SW of Brentwood, CaliforniaTue, Sep 24, 7:04 AM PDT · 14981 days ago · 15 km deep · 70 km away
17. 1.816 km NE of East Foothills, CaliforniaTue, Sep 24, 1:07 PM PDT · 14981 days ago · 8 km deep · 81 km away
18. 2.05 km S of Moskowite Corner, CaliforniaWed, Sep 25, 2:46 AM PDT · 14980 days ago · 8 km deep · 82 km away
19. 1.82 km E of North Gate, CaliforniaWed, Sep 25, 7:09 AM PDT · 14980 days ago · 12 km deep · 56 km away
20. 2.52 km E of Moskowite Corner, CaliforniaWed, Sep 25, 3:51 PM PDT · 14980 days ago · 4 km deep · 88 km away
21. 1.810 km ENE of Blackhawk, CaliforniaWed, Sep 25, 4:49 PM PDT · 14980 days ago · 11 km deep · 69 km away
22. 1.63 km NE of Santa Rosa, CaliforniaThu, Sep 26, 5:49 PM PDT · 14978 days ago · 2 km deep · 84 km away
23. 1.64 km ESE of Moskowite Corner, CaliforniaFri, Sep 27, 5:43 PM PDT · 14977 days ago · 5 km deep · 87 km away
24. 1.62 km E of Rodeo, CaliforniaFri, Sep 27, 11:17 PM PDT · 14977 days ago · 4 km deep · 45 km away
25. 1.916 km E of Seven Trees, CaliforniaSat, Sep 28, 1:02 AM PDT · 14977 days ago · 6 km deep · 93 km away
26. 1.616 km E of Seven Trees, CaliforniaSat, Sep 28, 1:56 AM PDT · 14977 days ago · 5 km deep · 93 km away
27. 2.84 km NE of San Leandro, CaliforniaSun, Sep 29, 1:21 AM PDT · 14976 days ago · 11 km deep · 39 km away
28. 1.76 km NE of East Foothills, CaliforniaSun, Sep 29, 4:11 AM PDT · 14976 days ago · 9 km deep · 76 km away
29. 1.615 km N of Morgan Hill, CaliforniaMon, Sep 30, 4:52 AM PDT · 14975 days ago · 8 km deep · 94 km away
30. 2.813 km N of Morgan Hill, CaliforniaMon, Sep 30, 9:45 PM PDT · 14974 days ago · 4 km deep · 96 km away
31. 1.831 km WSW of Davenport, CaliforniaTue, Oct 1, 5:13 AM PDT · 14974 days ago · 3 km deep · 95 km away
32. 1.511 km SSW of Brentwood, CaliforniaWed, Oct 2, 3:17 AM PDT · 14973 days ago · 12 km deep · 71 km away
33. 1.64 km SE of Larkfield-Wikiup, CaliforniaWed, Oct 2, 6:13 PM PDT · 14972 days ago · 8 km deep · 87 km away
34. 1.711 km NW of Moskowite Corner, CaliforniaSat, Oct 5, 1:27 AM PDT · 14970 days ago · 4 km deep · 90 km away
35. 1.716 km NE of East Foothills, CaliforniaSat, Oct 5, 3:24 AM PDT · 14970 days ago · 8 km deep · 81 km away
36. 1.86 km SSE of Moskowite Corner, CaliforniaSat, Oct 5, 3:45 PM PDT · 14970 days ago · 5 km deep · 83 km away
37. 2.312 km N of Morgan Hill, CaliforniaSun, Oct 6, 4:27 PM PDT · 14969 days ago · 3 km deep · 96 km away
38. 1.712 km WSW of Byron, CaliforniaMon, Oct 7, 8:09 AM PDT · 14968 days ago · 10 km deep · 71 km away
39. 3.013 km N of Morgan Hill, CaliforniaMon, Oct 7, 8:46 AM PDT · 14968 days ago · 5 km deep · 96 km away
40. 1.83 km N of Ashland, CaliforniaTue, Oct 8, 5:06 PM PDT · 14967 days ago · 4 km deep · 38 km away
41. 2.216 km NE of East Foothills, CaliforniaWed, Oct 9, 11:00 PM PDT · 14965 days ago · 8 km deep · 82 km away
42. 2.67 km WSW of Glen Ellen, CaliforniaFri, Oct 11, 9:37 AM PDT · 14964 days ago · 8 km deep · 69 km away
43. 1.615 km WNW of Davenport, CaliforniaFri, Oct 11, 11:13 PM PDT · 14963 days ago · 6 km deep · 75 km away
44. 1.80 km WSW of Concord, CaliforniaSat, Oct 12, 12:26 PM PDT · 14963 days ago · 19 km deep · 54 km away
45. 1.516 km E of Seven Trees, CaliforniaMon, Oct 14, 9:50 AM PDT · 14961 days ago · 6 km deep · 93 km away
46. 1.73 km N of Piedmont, CaliforniaWed, Oct 16, 4:35 AM PDT · 14959 days ago · 12 km deep · 32 km away
47. 1.814 km E of Seven Trees, CaliforniaSat, Oct 19, 10:35 AM PDT · 14956 days ago · 3 km deep · 91 km away
48. 1.93 km ESE of Berkeley, CaliforniaSat, Oct 19, 1:37 PM PDT · 14956 days ago · 7 km deep · 32 km away
49. 1.711 km S of Pescadero, CaliforniaWed, Oct 23, 4:30 AM PDT · 14952 days ago · 15 km deep · 65 km away
50. 2.65 km E of Rohnert Park, CaliforniaWed, Oct 23, 11:43 PM PDT · 14951 days ago · 7 km deep · 71 km away
51. 2.52 km W of Concord, CaliforniaFri, Oct 25, 11:20 AM PDT · 14950 days ago · 13 km deep · 53 km away
52. 2.114 km N of Morgan Hill, CaliforniaSun, Oct 27, 6:42 AM PST · 14948 days ago · 3 km deep · 94 km away
53. 1.64 km SSW of Lexington Hills, CaliforniaSun, Oct 27, 9:20 PM PST · 14947 days ago · 0 km deep · 82 km away
54. 1.68 km NNE of East Foothills, CaliforniaMon, Oct 28, 4:49 PM PST · 14946 days ago · 9 km deep · 73 km away
55. 1.612 km E of East Foothills, CaliforniaWed, Oct 30, 2:40 AM PST · 14945 days ago · 5 km deep · 86 km away
56. 2.115 km E of Seven Trees, CaliforniaThu, Oct 31, 3:53 PM PST · 14944 days ago · 5 km deep · 91 km away
57. 1.615 km E of Seven Trees, CaliforniaThu, Oct 31, 3:55 PM PST · 14944 days ago · 5 km deep · 91 km away
58. 2.012 km ESE of East Foothills, CaliforniaSun, Nov 3, 5:48 AM PST · 14941 days ago · 6 km deep · 87 km away
59. 2.413 km N of Morgan Hill, CaliforniaSun, Nov 3, 6:18 AM PST · 14941 days ago · 3 km deep · 96 km away
60. 1.914 km E of Seven Trees, CaliforniaMon, Nov 4, 11:58 AM PST · 14940 days ago · 5 km deep · 90 km away

The first 60 of 66.

Before

1. 1.626 km SSW of Tracy, CaliforniaTue, Sep 10, 4:09 AM PDT · 14995 days ago · 0 km deep · 92 km away
2. 1.89 km ESE of Seven Trees, CaliforniaSun, Sep 8, 6:14 PM PDT · 14996 days ago · 5 km deep · 89 km away
3. 1.513 km SSE of Livermore, CaliforniaSun, Sep 8, 1:17 AM PDT · 14997 days ago · 6 km deep · 77 km away
4. 2.012 km NNW of Moskowite Corner, CaliforniaSat, Sep 7, 11:33 PM PDT · 14997 days ago · 0 km deep · 97 km away
5. 2.37 km S of Sunol, CaliforniaSat, Sep 7, 6:35 PM PDT · 14997 days ago · 7 km deep · 62 km away
6. 2.27 km S of Sunol, CaliforniaSat, Sep 7, 5:40 PM PDT · 14997 days ago · 6 km deep · 61 km away
7. 2.87 km ESE of East Foothills, CaliforniaSat, Sep 7, 11:03 AM PDT · 14998 days ago · 7 km deep · 82 km away
8. 2.67 km ESE of East Foothills, CaliforniaSat, Sep 7, 10:28 AM PDT · 14998 days ago · 7 km deep · 82 km away
9. 3.07 km E of East Foothills, CaliforniaSat, Sep 7, 10:27 AM PDT · 14998 days ago · 7 km deep · 82 km away
10. 1.64 km NE of San Leandro, CaliforniaFri, Sep 6, 8:44 PM PDT · 14998 days ago · 11 km deep · 39 km away
11. 1.68 km NW of Moskowite Corner, CaliforniaFri, Sep 6, 6:25 PM PDT · 14998 days ago · 2 km deep · 92 km away
12. 2.713 km NNW of Moskowite Corner, CaliforniaFri, Sep 6, 3:01 PM PDT · 14999 days ago · 2 km deep · 96 km away
13. 2.114 km NNW of Moskowite Corner, CaliforniaThu, Sep 5, 11:39 PM PDT · 14999 days ago · 2 km deep · 96 km away
14. 2.413 km NW of Moskowite Corner, CaliforniaThu, Sep 5, 10:36 PM PDT · 14999 days ago · 0 km deep · 95 km away
15. 2.313 km NNW of Moskowite Corner, CaliforniaThu, Sep 5, 9:20 PM PDT · 14999 days ago · 0 km deep · 97 km away
16. 1.915 km N of Morgan Hill, CaliforniaThu, Sep 5, 6:02 PM PDT · 14999 days ago · 6 km deep · 94 km away
17. 2.13 km NNW of Larkfield-Wikiup, CaliforniaThu, Sep 5, 1:21 PM PDT · 15000 days ago · 4 km deep · 94 km away
18. 1.710 km SSE of Moskowite Corner, CaliforniaThu, Sep 5, 12:28 PM PDT · 15000 days ago · 5 km deep · 81 km away
19. 2.713 km NW of Moskowite Corner, CaliforniaThu, Sep 5, 12:18 PM PDT · 15000 days ago · 3 km deep · 95 km away
20. 2.913 km NW of Moskowite Corner, CaliforniaThu, Sep 5, 10:33 AM PDT · 15000 days ago · 4 km deep · 96 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc54897 (also filed as usp0002jmm). Read Wed, Sep 30, 2026, 11:41 AM UTC.