M2.0 earthquake 13 km E of Angwin, California

Magnitude

2.0 (md), micro

Local time

Sat, Nov 8, 1980, 1:10 PM PST

UTC

1980-11-08 21:10:16 UTC

Depth

1.1 km (0.7 mi), shallow

Epicenter

38.589° N, 122.299° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 10.9 km in depth

Magnitude uncertainty

±0.23

Depth from

From location

Station coverage gap

88°

Stations used

12

• Angwin, CaliforniaPopulation 3,051. Forecast13 kmE
• Napa, CaliforniaPopulation 80,434. Forecast33 kmN
• Santa Rosa, CaliforniaPopulation 178,127. Forecast40 kmENE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast622 kmNW

After

1. 2.44 km ESE of San Ramon, CaliforniaSat, Nov 8, 6:29 PM PST · 16760 days ago · 9 km deep · 97 km away
2. 1.84 km WSW of Cobb, CaliforniaSun, Nov 9, 7:05 AM PST · 16759 days ago · 4 km deep · 48 km away
3. 1.72 km SSW of Clearlake, CaliforniaSun, Nov 9, 10:39 PM PST · 16759 days ago · 2 km deep · 49 km away
4. 1.93 km S of Point Reyes Station, CaliforniaMon, Nov 10, 6:29 AM PST · 16758 days ago · 12 km deep · 75 km away
5. 1.72 km NNE of Clear Lake Riviera, CaliforniaMon, Nov 10, 3:14 PM PST · 16758 days ago · 0 km deep · 56 km away
6. 2.117 km NNE of Upper Lake, CaliforniaMon, Nov 10, 3:43 PM PST · 16758 days ago · 2 km deep · 92 km away
7. 1.62 km ESE of Clear Lake Riviera, CaliforniaTue, Nov 11, 4:46 PM PST · 16757 days ago · -1 km deep · 52 km away
8. 2.4Northern CaliforniaWed, Nov 12, 8:31 AM PST · 16756 days ago · 15 km deep · 66 km away
9. 1.67 km WSW of Cobb, CaliforniaWed, Nov 12, 2:20 PM PST · 16756 days ago · 2 km deep · 50 km away
10. 2.5Northern CaliforniaThu, Nov 13, 12:53 AM PST · 16756 days ago · 1 km deep · 51 km away
11. 1.72 km ENE of Bay Point, CaliforniaFri, Nov 14, 4:45 AM PST · 16754 days ago · 16 km deep · 69 km away
12. 1.67 km WSW of Cobb, CaliforniaFri, Nov 14, 5:45 AM PST · 16754 days ago · 1 km deep · 50 km away
13. 1.52 km ENE of Bay Point, CaliforniaFri, Nov 14, 7:03 AM PST · 16754 days ago · 17 km deep · 69 km away
14. 1.813 km E of Blackhawk, CaliforniaSun, Nov 16, 2:02 AM PST · 16753 days ago · 14 km deep · 100 km away
15. 1.65 km W of Kenwood, CaliforniaMon, Nov 17, 2:09 PM PST · 16751 days ago · 8 km deep · 33 km away
16. 2.316 km NNW of Moskowite Corner, CaliforniaMon, Nov 17, 3:23 PM PST · 16751 days ago · 5 km deep · 4 km away
17. 2.16 km W of Cobb, CaliforniaMon, Nov 17, 9:06 PM PST · 16751 days ago · 2 km deep · 51 km away
18. 2.76 km W of Cobb, CaliforniaTue, Nov 18, 10:33 AM PST · 16750 days ago · 3 km deep · 50 km away
19. 1.53 km SSW of Clearlake Oaks, CaliforniaTue, Nov 18, 3:50 PM PST · 16750 days ago · 4 km deep · 56 km away
20. 3.04 km ESE of San Ramon, CaliforniaWed, Nov 19, 1:34 AM PST · 16750 days ago · 8 km deep · 97 km away
21. 1.68 km WSW of Cobb, CaliforniaWed, Nov 19, 10:51 AM PST · 16749 days ago · 1 km deep · 51 km away
22. 1.67 km SSE of Cloverdale, CaliforniaThu, Nov 20, 2:29 AM PST · 16749 days ago · -1 km deep · 62 km away
23. 1.77 km WSW of Cobb, CaliforniaThu, Nov 20, 11:56 PM PST · 16748 days ago · 1 km deep · 50 km away
24. 1.99 km W of Cobb, CaliforniaFri, Nov 21, 12:14 AM PST · 16748 days ago · 0 km deep · 53 km away
25. 2.19 km W of Cobb, CaliforniaFri, Nov 21, 12:30 AM PST · 16748 days ago · 0 km deep · 53 km away
26. 2.210 km SW of Brentwood, CaliforniaFri, Nov 21, 5:04 PM PST · 16747 days ago · 17 km deep · 93 km away
27. 1.94 km ESE of San Ramon, CaliforniaSat, Nov 22, 3:32 AM PST · 16747 days ago · 8 km deep · 98 km away
28. 2.21 km WNW of Concord, CaliforniaSun, Nov 23, 2:02 AM PST · 16746 days ago · 14 km deep · 71 km away
29. 1.91 km WNW of Concord, CaliforniaSun, Nov 23, 3:40 PM PST · 16745 days ago · 14 km deep · 71 km away
30. 3.52 km NNW of Kelseyville, CaliforniaMon, Nov 24, 7:53 AM PST · 16744 days ago · 0 km deep · 66 km away
31. 3.64 km WSW of Maxwell, CaliforniaMon, Nov 24, 11:10 AM PST · 16744 days ago · 18 km deep · 75 km away
32. 1.69 km WSW of Cobb, CaliforniaMon, Nov 24, 5:51 PM PST · 16744 days ago · 2 km deep · 52 km away
33. 3.34 km SW of Maxwell, CaliforniaTue, Nov 25, 6:33 PM PST · 16743 days ago · 20 km deep · 73 km away
34. 1.56 km W of Lower Lake, CaliforniaWed, Nov 26, 6:29 AM PST · 16742 days ago · 5 km deep · 48 km away
35. 1.67 km E of Larkfield-Wikiup, CaliforniaWed, Nov 26, 8:57 PM PST · 16742 days ago · 4 km deep · 33 km away
36. 3.04 km WSW of Maxwell, CaliforniaThu, Nov 27, 9:27 AM PST · 16741 days ago · 19 km deep · 75 km away
37. 1.73 km NE of Santa Rosa, CaliforniaThu, Nov 27, 8:01 PM PST · 16741 days ago · 8 km deep · 37 km away
38. 1.618 km WSW of Stonyford, CaliforniaThu, Nov 27, 8:26 PM PST · 16741 days ago · 12 km deep · 88 km away
39. 2.29 km W of Cobb, CaliforniaFri, Nov 28, 1:07 AM PST · 16741 days ago · 1 km deep · 52 km away
40. 3.03 km W of Maxwell, CaliforniaFri, Nov 28, 1:02 PM PST · 16740 days ago · 19 km deep · 77 km away
41. 1.66 km WSW of Cobb, CaliforniaFri, Nov 28, 3:09 PM PST · 16740 days ago · 1 km deep · 50 km away
42. 2.23 km E of San Leandro, CaliforniaFri, Nov 28, 4:03 PM PST · 16740 days ago · 9 km deep · 97 km away
43. 2.34 km WSW of Healdsburg, CaliforniaFri, Nov 28, 10:44 PM PST · 16740 days ago · 4 km deep · 54 km away
44. 1.69 km S of Antioch, CaliforniaFri, Nov 28, 11:38 PM PST · 16740 days ago · 8 km deep · 86 km away
45. 1.65 km WSW of Healdsburg, CaliforniaSat, Nov 29, 1:27 AM PST · 16740 days ago · 3 km deep · 55 km away
46. 1.65 km S of Cobb, CaliforniaSat, Nov 29, 11:05 AM PST · 16739 days ago · 2 km deep · 43 km away
47. 1.76 km NNW of Lafayette, CaliforniaSun, Nov 30, 8:24 AM PST · 16738 days ago · 8 km deep · 73 km away
48. 2.11 km N of Kensington, CaliforniaSun, Nov 30, 9:52 AM PST · 16738 days ago · 6 km deep · 74 km away
49. 2.53 km NW of Maxwell, CaliforniaSun, Nov 30, 5:20 PM PST · 16738 days ago · 18 km deep · 79 km away
50. 2.06 km WNW of Cobb, CaliforniaMon, Dec 1, 1:19 AM PST · 16738 days ago · 1 km deep · 51 km away
51. 1.610 km N of Cloverdale, CaliforniaMon, Dec 1, 2:18 AM PST · 16738 days ago · 4 km deep · 71 km away
52. 1.59 km WSW of Cobb, CaliforniaMon, Dec 1, 5:59 PM PST · 16737 days ago · 1 km deep · 52 km away
53. 2.56 km W of Cobb, CaliforniaMon, Dec 1, 11:41 PM PST · 16737 days ago · 3 km deep · 50 km away
54. 2.14 km WSW of Cobb, CaliforniaTue, Dec 2, 2:34 PM PST · 16736 days ago · 1 km deep · 47 km away
55. 1.76 km WSW of Cobb, CaliforniaTue, Dec 2, 6:29 PM PST · 16736 days ago · 1 km deep · 49 km away
56. 1.711 km SE of Hidden Valley Lake, CaliforniaWed, Dec 3, 6:21 PM PST · 16735 days ago · 3 km deep · 22 km away
57. 1.914 km NNW of Moskowite Corner, CaliforniaWed, Dec 3, 8:21 PM PST · 16735 days ago · 9 km deep · 4 km away
58. 2.21 km W of Emeryville, CaliforniaThu, Dec 4, 2:05 PM PST · 16734 days ago · 10 km deep · 84 km away
59. 2.36 km WSW of Cobb, CaliforniaFri, Dec 5, 2:33 PM PST · 16733 days ago · 0 km deep · 50 km away
60. 1.94 km WSW of Cobb, CaliforniaFri, Dec 5, 11:44 PM PST · 16733 days ago · 2 km deep · 47 km away

The first 60 of 161.

Before

1. 1.77 km WSW of Calistoga, CaliforniaSat, Nov 8, 7:45 AM PST · 16760 days ago · 4 km deep · 32 km away
2. 3.37 km WSW of Cobb, CaliforniaFri, Nov 7, 12:17 PM PST · 16761 days ago · 2 km deep · 50 km away
3. 2.04 km NE of Upper Lake, CaliforniaThu, Nov 6, 9:10 PM PST · 16762 days ago · 5 km deep · 83 km away
4. 1.55 km W of Cobb, CaliforniaThu, Nov 6, 11:16 AM PST · 16762 days ago · 0 km deep · 50 km away
5. 1.59 km WSW of Cobb, CaliforniaWed, Nov 5, 5:12 PM PST · 16763 days ago · 2 km deep · 52 km away
6. 1.77 km W of Cobb, CaliforniaTue, Nov 4, 5:49 AM PST · 16764 days ago · 1 km deep · 52 km away
7. 1.78 km WSW of Cobb, CaliforniaMon, Nov 3, 9:42 PM PST · 16765 days ago · 1 km deep · 51 km away
8. 1.58 km ENE of Larkfield-Wikiup, CaliforniaSun, Nov 2, 11:58 PM PST · 16766 days ago · 3 km deep · 32 km away
9. 1.67 km S of Muir Beach, CaliforniaSun, Nov 2, 7:49 PM PST · 16766 days ago · 8 km deep · 92 km away
10. 3.03 km N of Piedmont, CaliforniaSun, Nov 2, 3:39 PM PST · 16766 days ago · 6 km deep · 82 km away
11. 1.87 km WSW of Cobb, CaliforniaSun, Nov 2, 12:36 PM PST · 16766 days ago · 0 km deep · 50 km away
12. 1.67 km WSW of Cobb, CaliforniaSun, Nov 2, 10:18 AM PST · 16766 days ago · 0 km deep · 50 km away
13. 3.47 km WSW of Cobb, CaliforniaSun, Nov 2, 10:15 AM PST · 16766 days ago · 0 km deep · 50 km away
14. 1.77 km WSW of Cobb, CaliforniaSun, Nov 2, 9:44 AM PST · 16766 days ago · 1 km deep · 50 km away
15. 1.67 km WSW of Cobb, CaliforniaSat, Nov 1, 9:28 AM PST · 16767 days ago · 1 km deep · 50 km away
16. 2.017 km NE of Angwin, CaliforniaFri, Oct 31, 1:02 PM PST · 16768 days ago · 8 km deep · 12 km away
17. 2.017 km NE of Angwin, CaliforniaFri, Oct 31, 11:56 AM PST · 16768 days ago · 15 km deep · 11 km away
18. 1.912 km E of Blackhawk, CaliforniaFri, Oct 31, 8:55 AM PST · 16768 days ago · 13 km deep · 97 km away
19. 1.611 km ENE of Blackhawk, CaliforniaFri, Oct 31, 4:15 AM PST · 16769 days ago · 9 km deep · 92 km away
20. 1.80 km NNE of Bolinas, CaliforniaFri, Oct 31, 2:23 AM PST · 16769 days ago · 13 km deep · 82 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc1056789. Read Tue, Sep 29, 2026, 12:10 AM UTC.