M2.0 earthquake 3 km E of Berkeley, California

Magnitude

2.0 (Md, duration), micro

Magnitude from

Northern California Seismic System

Local time

Mon, Jan 24, 1977, 4:10 AM PST

UTC

1977-01-24 12:10:21 UTC

Depth

8.8 km (5.5 mi), shallow

Epicenter

37.877° N, 122.229° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.14

Depth from

From location

Station coverage gap

60°

Stations used

35

• Berkeley, CaliforniaPopulation 120,972. Forecast4 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast556 kmNW

After

1. 2.03 km E of Berkeley, CaliforniaMon, Jan 24, 5:10 AM PST · 18147 days ago · 10 km deep · 0 km away
2. 1.917 km NNE of Angwin, CaliforniaMon, Jan 24, 5:43 AM PST · 18147 days ago · 10 km deep · 95 km away
3. 2.63 km E of Berkeley, CaliforniaMon, Jan 24, 6:51 AM PST · 18147 days ago · 10 km deep · 0 km away
4. 2.13 km E of Berkeley, CaliforniaMon, Jan 24, 7:35 AM PST · 18147 days ago · 10 km deep · 0 km away
5. 2.03 km ENE of Berkeley, CaliforniaMon, Jan 24, 7:43 AM PST · 18147 days ago · 10 km deep · 0 km away
6. 3.24 km E of Berkeley, CaliforniaMon, Jan 24, 7:55 AM PST · 18147 days ago · 10 km deep · 0 km away
7. 2.43 km W of Orinda, CaliforniaMon, Jan 24, 1:31 PM PST · 18147 days ago · 10 km deep · 0 km away
8. 1.63 km E of Berkeley, CaliforniaMon, Jan 24, 3:08 PM PST · 18147 days ago · 8 km deep · 0 km away
9. 1.63 km ENE of Berkeley, CaliforniaTue, Jan 25, 6:01 AM PST · 18146 days ago · 9 km deep · 0 km away
10. 2.12 km ENE of Santa Rosa, CaliforniaWed, Jan 26, 8:43 PM PST · 18145 days ago · 9 km deep · 76 km away
11. 1.74 km WNW of Dublin, CaliforniaFri, Jan 28, 12:09 AM PST · 18144 days ago · 8 km deep · 28 km away
12. 2.115 km E of Seven Trees, CaliforniaSun, Jan 30, 6:24 PM PST · 18141 days ago · 6 km deep · 83 km away
13. 1.711 km N of Morgan Hill, CaliforniaSun, Jan 30, 8:52 PM PST · 18141 days ago · 7 km deep · 88 km away
14. 2.116 km SE of Livermore, CaliforniaMon, Jan 31, 4:41 PM PST · 18140 days ago · 0 km deep · 61 km away
15. 1.82 km WNW of Cambrian Park, CaliforniaWed, Feb 2, 5:36 AM PST · 18138 days ago · 7 km deep · 73 km away
16. 2.51 km W of Cambrian Park, CaliforniaWed, Feb 2, 1:30 PM PST · 18138 days ago · 8 km deep · 73 km away
17. 1.82 km SW of Lexington Hills, CaliforniaWed, Feb 2, 8:42 PM PST · 18138 days ago · 14 km deep · 83 km away
18. 2.211 km SE of Seven Trees, CaliforniaSat, Feb 5, 10:15 PM PST · 18135 days ago · 5 km deep · 85 km away
19. 2.46 km ENE of East Foothills, CaliforniaSun, Feb 6, 4:10 PM PST · 18134 days ago · 8 km deep · 66 km away
20. 1.68 km N of Boulder Creek, CaliforniaTue, Feb 8, 9:15 PM PST · 18132 days ago · 14 km deep · 76 km away
21. 2.113 km NNE of Angwin, CaliforniaWed, Feb 9, 10:26 PM PST · 18131 days ago · 12 km deep · 91 km away
22. 2.220 km ENE of East Foothills, CaliforniaWed, Feb 9, 10:35 PM PST · 18131 days ago · 6 km deep · 69 km away
23. 1.83 km NE of Fairview, CaliforniaThu, Feb 10, 9:32 AM PST · 18130 days ago · 1 km deep · 27 km away
24. 1.73 km WNW of Sunol, CaliforniaFri, Feb 11, 4:26 PM PST · 18129 days ago · 12 km deep · 40 km away
25. 2.39 km ESE of Black Point-Green Point, CaliforniaSat, Feb 12, 6:50 PM PST · 18128 days ago · 12 km deep · 28 km away
26. 1.95 km NE of San Leandro, CaliforniaSat, Feb 12, 10:55 PM PST · 18128 days ago · 9 km deep · 17 km away
27. 2.18 km NE of Milpitas, CaliforniaSun, Feb 13, 7:24 AM PST · 18127 days ago · 8 km deep · 57 km away
28. 1.91 km WSW of Broadmoor, CaliforniaSun, Feb 13, 3:23 PM PST · 18127 days ago · 11 km deep · 32 km away
29. 2.24 km ESE of Santa Rosa, CaliforniaMon, Feb 14, 2:37 AM PST · 18126 days ago · 10 km deep · 72 km away
30. 1.76 km ENE of Vallejo, CaliforniaMon, Feb 14, 3:46 PM PST · 18126 days ago · 2 km deep · 28 km away
31. 2.1Northern CaliforniaTue, Feb 15, 4:23 AM PST · 18125 days ago · 7 km deep · 76 km away
32. 1.717 km ESE of Livermore, CaliforniaTue, Feb 15, 9:55 PM PST · 18125 days ago · 10 km deep · 64 km away
33. 2.010 km NNE of Day Valley, CaliforniaThu, Feb 17, 10:03 AM PST · 18123 days ago · 8 km deep · 92 km away
34. 1.99 km NNE of Morgan Hill, CaliforniaFri, Feb 18, 12:36 AM PST · 18123 days ago · 4 km deep · 93 km away
35. 1.77 km ENE of Larkfield-Wikiup, CaliforniaFri, Feb 18, 1:35 AM PST · 18122 days ago · 6 km deep · 82 km away
36. 2.81 km NE of Diablo, CaliforniaFri, Feb 18, 11:52 AM PST · 18122 days ago · 9 km deep · 25 km away
37. 2.25 km NW of Broadmoor, CaliforniaSat, Feb 19, 7:36 AM PST · 18121 days ago · 3 km deep · 32 km away
38. 2.55 km NW of Broadmoor, CaliforniaSat, Feb 19, 7:37 AM PST · 18121 days ago · 0 km deep · 31 km away
39. 2.65 km NW of Broadmoor, CaliforniaSat, Feb 19, 7:49 AM PST · 18121 days ago · 0 km deep · 32 km away
40. 2.47 km ESE of Lexington Hills, CaliforniaSat, Feb 19, 6:54 PM PST · 18121 days ago · 12 km deep · 88 km away
41. 1.76 km E of East Foothills, CaliforniaMon, Feb 21, 8:25 AM PST · 18119 days ago · 3 km deep · 69 km away
42. 2.16 km NE of East Foothills, CaliforniaMon, Feb 21, 7:05 PM PST · 18119 days ago · 6 km deep · 66 km away
43. 2.09 km ENE of Morgan Hill, CaliforniaTue, Feb 22, 11:55 AM PST · 18118 days ago · 5 km deep · 99 km away
44. 1.813 km ENE of East Foothills, CaliforniaTue, Feb 22, 3:22 PM PST · 18118 days ago · 5 km deep · 70 km away
45. 1.913 km NNE of Angwin, CaliforniaWed, Feb 23, 2:32 PM PST · 18117 days ago · 9 km deep · 91 km away
46. 2.03 km NE of Morgan Hill, CaliforniaWed, Feb 23, 4:01 PM PST · 18117 days ago · 1 km deep · 96 km away
47. 1.517 km NE of Morgan Hill, CaliforniaWed, Feb 23, 4:41 PM PST · 18117 days ago · 2 km deep · 98 km away
48. 2.66 km E of Larkfield-Wikiup, CaliforniaThu, Feb 24, 2:40 PM PST · 18116 days ago · 6 km deep · 82 km away
49. 2.08 km ENE of Seven Trees, CaliforniaFri, Feb 25, 12:23 AM PST · 18116 days ago · 2 km deep · 75 km away
50. 1.93 km ESE of Lexington Hills, CaliforniaFri, Feb 25, 5:34 AM PST · 18115 days ago · 10 km deep · 85 km away
51. 2.18 km ENE of Seven Trees, CaliforniaFri, Feb 25, 4:04 PM PST · 18115 days ago · 2 km deep · 76 km away
52. 1.62 km W of Cambrian Park, CaliforniaFri, Feb 25, 9:03 PM PST · 18115 days ago · 7 km deep · 73 km away
53. 2.77 km NNE of Morgan Hill, CaliforniaSat, Feb 26, 8:47 PM PST · 18114 days ago · 4 km deep · 93 km away
54. 3.00 km SW of Alamo, CaliforniaTue, Mar 1, 1:08 PM PST · 18111 days ago · 10 km deep · 17 km away
55. 1.61 km WSW of Alamo, CaliforniaTue, Mar 1, 1:26 PM PST · 18111 days ago · 9 km deep · 16 km away
56. 1.67 km NNE of East Foothills, CaliforniaThu, Mar 3, 1:42 PM PST · 18109 days ago · 7 km deep · 62 km away
57. 2.43 km NNW of Pacifica, CaliforniaThu, Mar 3, 3:25 PM PST · 18109 days ago · 8 km deep · 35 km away
58. 1.78 km SE of Livermore, CaliforniaSat, Mar 5, 3:07 AM PST · 18107 days ago · 8 km deep · 55 km away
59. 1.84 km NNE of Fairview, CaliforniaSat, Mar 5, 10:02 PM PST · 18107 days ago · 6 km deep · 26 km away
60. 2.58 km ESE of East Foothills, CaliforniaSun, Mar 6, 1:59 AM PST · 18106 days ago · 7 km deep · 73 km away

The first 60 of 75.

Before

1. 1.59 km N of Livermore, CaliforniaSun, Jan 23, 11:35 PM PST · 18148 days ago · 9 km deep · 41 km away
2. 3.33 km ENE of Berkeley, CaliforniaSun, Jan 23, 9:45 AM PST · 18148 days ago · 10 km deep · 0 km away
3. 1.79 km NNE of Morgan Hill, CaliforniaSun, Jan 23, 8:46 AM PST · 18148 days ago · 3 km deep · 94 km away
4. 1.910 km N of Livermore, CaliforniaSun, Jan 23, 1:22 AM PST · 18148 days ago · 11 km deep · 41 km away
5. 1.710 km N of Livermore, CaliforniaSat, Jan 22, 12:04 PM PST · 18149 days ago · 9 km deep · 40 km away
6. 3.111 km N of Livermore, CaliforniaSat, Jan 22, 7:21 AM PST · 18149 days ago · 12 km deep · 40 km away
7. 2.210 km N of Livermore, CaliforniaSat, Jan 22, 7:09 AM PST · 18149 days ago · 11 km deep · 41 km away
8. 1.99 km N of Livermore, CaliforniaSat, Jan 22, 2:47 AM PST · 18149 days ago · 9 km deep · 41 km away
9. 2.26 km ENE of Morgan Hill, CaliforniaFri, Jan 21, 1:52 PM PST · 18150 days ago · 3 km deep · 98 km away
10. 2.610 km N of Livermore, CaliforniaFri, Jan 21, 9:30 AM PST · 18150 days ago · 11 km deep · 40 km away
11. 1.83 km ENE of Berkeley, CaliforniaThu, Jan 20, 11:01 PM PST · 18151 days ago · 10 km deep · 1 km away
12. 1.511 km ESE of Sunol, CaliforniaThu, Jan 20, 9:46 PM PST · 18151 days ago · 8 km deep · 54 km away
13. 1.81 km NW of Diablo, CaliforniaThu, Jan 20, 9:33 PM PST · 18151 days ago · 9 km deep · 23 km away
14. 1.53 km ENE of Berkeley, CaliforniaThu, Jan 20, 9:00 PM PST · 18151 days ago · 8 km deep · 1 km away
15. 2.43 km E of Berkeley, CaliforniaThu, Jan 20, 4:57 PM PST · 18151 days ago · 9 km deep · 0 km away
16. 1.63 km N of Larkfield-Wikiup, CaliforniaWed, Jan 19, 11:52 PM PST · 18152 days ago · 6 km deep · 88 km away
17. 3.07 km NE of East Foothills, CaliforniaWed, Jan 19, 6:11 PM PST · 18152 days ago · 10 km deep · 64 km away
18. 2.84 km ENE of Berkeley, CaliforniaWed, Jan 19, 12:12 PM PST · 18152 days ago · 10 km deep · 0 km away
19. 2.23 km NNW of Larkfield-Wikiup, CaliforniaWed, Jan 19, 5:33 AM PST · 18152 days ago · 7 km deep · 88 km away
20. 2.43 km NNW of Larkfield-Wikiup, CaliforniaWed, Jan 19, 4:30 AM PST · 18152 days ago · 7 km deep · 88 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc1033516. Read Thu, Oct 1, 2026, 8:50 PM UTC.