M1.7 earthquake 7km SW of Boonville, CA

Magnitude

1.7 (Md, duration), micro

Magnitude from

Northern California Seismic System

Local time

Tue, Mar 2, 2021, 12:44 PM PST

UTC

2021-03-02 20:44:38 UTC

Depth

-0.2 km (-0.1 mi), shallow

Epicenter

38.965° N, 123.426° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 2.1 km in depth

Magnitude uncertainty

±0.21

Depth from

From location

Station coverage gap

93°

Stations used

21

• Boonville, CaliforniaPopulation 1,035. Forecast7 kmSW
• Ukiah, CaliforniaPopulation 15,917. Forecast28 kmSW
• Santa Rosa, CaliforniaPopulation 178,127. Forecast85 kmNW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast716 kmNW

After

1. 2.317km NNW of Laytonville, CATue, Mar 2, 4:52 PM PST · 2041 days ago · 6 km deep · 97 km away
2. 2.08km W of Cobb, CAWed, Mar 3, 5:37 PM PST · 2040 days ago · 2 km deep · 55 km away · felt by 1
3. 1.63km SSW of Cobb, CAThu, Mar 4, 1:10 AM PST · 2040 days ago · 2 km deep · 63 km away
4. 3.16km WSW of St. Helena, CAThu, Mar 4, 7:53 AM PST · 2040 days ago · 11 km deep · 94 km away · felt by 234
5. 1.85km SSW of Redwood Valley, CAThu, Mar 4, 9:12 AM PST · 2040 days ago · 0 km deep · 33 km away
6. 1.75km NW of The Geysers, CAFri, Mar 5, 5:40 AM PST · 2039 days ago · 3 km deep · 58 km away
7. 2.013km W of Lake Pillsbury, CAFri, Mar 5, 8:12 AM PST · 2039 days ago · -1 km deep · 58 km away
8. 1.64km NNW of The Geysers, CAFri, Mar 5, 5:52 PM PST · 2038 days ago · 1 km deep · 59 km away · felt by 3
9. 2.74km NNW of The Geysers, CAFri, Mar 5, 5:52 PM PST · 2038 days ago · 1 km deep · 59 km away · felt by 2
10. 2.34km NW of The Geysers, CAFri, Mar 5, 5:53 PM PST · 2038 days ago · 2 km deep · 59 km away
11. 1.75km WNW of Angwin, CAFri, Mar 5, 6:07 PM PST · 2038 days ago · 4 km deep · 90 km away
12. 1.99km NNE of Brooktrails, CAFri, Mar 5, 9:15 PM PST · 2038 days ago · 9 km deep · 62 km away
13. 1.52km E of The Geysers, CASun, Mar 7, 12:08 AM PST · 2037 days ago · 1 km deep · 64 km away
14. 2.611km ESE of Willits, CASun, Mar 7, 8:03 AM PST · 2037 days ago · 7 km deep · 46 km away · felt by 19
15. 1.520km SSW of Willits, CASun, Mar 7, 1:23 PM PST · 2037 days ago · 6 km deep · 31 km away
16. 1.66km NW of The Geysers, CASun, Mar 7, 5:07 PM PST · 2036 days ago · 3 km deep · 56 km away
17. 1.810km ESE of Willits, CASun, Mar 7, 8:04 PM PST · 2036 days ago · 5 km deep · 46 km away
18. 1.53km W of Cobb, CAMon, Mar 8, 6:23 AM PST · 2036 days ago · 2 km deep · 60 km away
19. 2.06km NW of The Geysers, CAWed, Mar 10, 12:25 AM PST · 2034 days ago · 3 km deep · 56 km away
20. 1.72km NW of The Geysers, CAWed, Mar 10, 4:45 AM PST · 2034 days ago · 2 km deep · 60 km away
21. 1.76km NW of The Geysers, CAWed, Mar 10, 5:40 AM PST · 2034 days ago · 3 km deep · 56 km away
22. 1.65km WNW of Cobb, CAWed, Mar 10, 3:45 PM PST · 2033 days ago · 2 km deep · 58 km away
23. 2.13km W of Cobb, CAThu, Mar 11, 9:40 PM PST · 2032 days ago · 2 km deep · 60 km away
24. 1.86km NW of The Geysers, CAFri, Mar 12, 5:16 AM PST · 2032 days ago · 3 km deep · 57 km away
25. 2.018km NE of Upper Lake, CAFri, Mar 12, 9:56 AM PST · 2032 days ago · 2 km deep · 67 km away
26. 1.818km SE of Lake Pillsbury, CAFri, Mar 12, 3:12 PM PST · 2031 days ago · 7 km deep · 67 km away
27. 1.910km NNW of Redwood Valley, CASat, Mar 13, 2:35 AM PST · 2031 days ago · 6 km deep · 45 km away
28. 1.88km NW of The Geysers, CASat, Mar 13, 5:17 AM PST · 2031 days ago · 2 km deep · 55 km away
29. 1.822km SE of Covelo, CASat, Mar 13, 1:54 PM PST · 2030 days ago · 5 km deep · 79 km away
30. 1.810km ESE of Willits, CASat, Mar 13, 7:14 PM PST · 2030 days ago · 6 km deep · 47 km away
31. 1.910km ESE of Willits, CATue, Mar 16, 7:02 PM PDT · 2027 days ago · 6 km deep · 47 km away
32. 1.613km NW of The Geysers, CAThu, Mar 18, 12:33 PM PDT · 2026 days ago · 3 km deep · 49 km away
33. 2.27km NW of The Geysers, CAThu, Mar 18, 4:17 PM PDT · 2025 days ago · 3 km deep · 56 km away
34. 2.713km W of Lake Pillsbury, CAThu, Mar 18, 5:52 PM PDT · 2025 days ago · 1 km deep · 58 km away · felt by 6
35. 1.911km N of Healdsburg, CAFri, Mar 19, 2:33 PM PDT · 2024 days ago · 6 km deep · 57 km away
36. 1.89km WNW of The Geysers, CASat, Mar 20, 12:20 AM PDT · 2024 days ago · 2 km deep · 53 km away
37. 1.81km NNE of The Geysers, CASun, Mar 21, 2:58 AM PDT · 2023 days ago · 2 km deep · 62 km away
38. 1.95km NW of The Geysers, CASun, Mar 21, 5:55 AM PDT · 2023 days ago · 3 km deep · 57 km away
39. 2.013km WNW of Lake Pillsbury, CASun, Mar 21, 7:18 AM PDT · 2023 days ago · 1 km deep · 59 km away
40. 1.522km E of Navarro Head, CASun, Mar 21, 4:37 PM PDT · 2022 days ago · 1 km deep · 29 km away
41. 1.97km W of Cobb, CASun, Mar 21, 7:27 PM PDT · 2022 days ago · 3 km deep · 55 km away
42. 2.73km SSW of Anderson Springs, CAMon, Mar 22, 3:39 PM PDT · 2021 days ago · 2 km deep · 67 km away · felt by 1
43. 1.63km ENE of The Geysers, CAMon, Mar 22, 6:15 PM PDT · 2021 days ago · 1 km deep · 64 km away
44. 2.39km WNW of The Geysers, CATue, Mar 23, 8:31 AM PDT · 2021 days ago · 2 km deep · 53 km away
45. 2.24km W of Cobb, CATue, Mar 23, 10:06 AM PDT · 2021 days ago · 2 km deep · 59 km away
46. 2.24km W of Cobb, CATue, Mar 23, 10:14 AM PDT · 2021 days ago · 2 km deep · 59 km away
47. 2.24km SSW of Anderson Springs, CATue, Mar 23, 1:59 PM PDT · 2021 days ago · 2 km deep · 67 km away
48. 1.84km SSW of Anderson Springs, CATue, Mar 23, 2:06 PM PDT · 2021 days ago · 1 km deep · 67 km away
49. 1.75km NW of The Geysers, CATue, Mar 23, 9:51 PM PDT · 2020 days ago · 1 km deep · 56 km away
50. 1.86km WNW of The Geysers, CATue, Mar 23, 11:01 PM PDT · 2020 days ago · 3 km deep · 56 km away
51. 4.021km SSW of Willits, CAWed, Mar 24, 8:41 AM PDT · 2020 days ago · 8 km deep · 31 km away · felt by 126
52. 2.821km SSW of Willits, CAWed, Mar 24, 9:45 AM PDT · 2020 days ago · 7 km deep · 32 km away · felt by 13
53. 1.620km SSW of Willits, CAWed, Mar 24, 9:57 AM PDT · 2020 days ago · 8 km deep · 32 km away
54. 1.94km SW of Anderson Springs, CAWed, Mar 24, 2:51 PM PDT · 2019 days ago · 2 km deep · 66 km away
55. 2.410km SE of Willits, CAThu, Mar 25, 9:42 AM PDT · 2019 days ago · 6 km deep · 46 km away · felt by 2
56. 1.610km SE of Laytonville, CAThu, Mar 25, 10:08 PM PDT · 2018 days ago · 10 km deep · 72 km away
57. 2.26km WNW of Cobb, CAFri, Mar 26, 12:21 AM PDT · 2018 days ago · 2 km deep · 56 km away
58. 1.76km WNW of Cobb, CAFri, Mar 26, 12:33 AM PDT · 2018 days ago · 2 km deep · 56 km away
59. 1.54km WNW of The Geysers, CAFri, Mar 26, 11:13 AM PDT · 2018 days ago · 0 km deep · 57 km away
60. 1.96km NW of The Geysers, CAFri, Mar 26, 1:40 PM PDT · 2018 days ago · 3 km deep · 56 km away

The first 60 of 185.

Before

1. 2.93km SE of The Geysers, CAMon, Mar 1, 2:26 PM PST · 2042 days ago · 1 km deep · 65 km away · felt by 7
2. 2.52km SE of The Geysers, CAMon, Mar 1, 2:26 PM PST · 2042 days ago · 1 km deep · 64 km away
3. 2.210km N of Cloverdale, CAMon, Mar 1, 11:14 AM PST · 2043 days ago · -1 km deep · 38 km away
4. 1.65km WNW of Cobb, CAMon, Mar 1, 9:30 AM PST · 2043 days ago · 2 km deep · 57 km away
5. 2.35km WNW of Cobb, CAMon, Mar 1, 9:10 AM PST · 2043 days ago · 2 km deep · 58 km away · felt by 6
6. 2.11km ENE of The Geysers, CASun, Feb 28, 4:31 PM PST · 2043 days ago · -1 km deep · 62 km away
7. 2.01km ENE of The Geysers, CASun, Feb 28, 4:30 PM PST · 2043 days ago · 0 km deep · 62 km away
8. 1.81km NE of The Geysers, CASun, Feb 28, 4:30 PM PST · 2043 days ago · -1 km deep · 62 km away
9. 2.61km NW of The Geysers, CASat, Feb 27, 8:43 PM PST · 2044 days ago · 2 km deep · 60 km away · felt by 5
10. 1.65km ENE of Laytonville, CASat, Feb 27, 1:32 AM PST · 2045 days ago · 6 km deep · 83 km away
11. 1.88km NW of The Geysers, CASat, Feb 27, 1:15 AM PST · 2045 days ago · 2 km deep · 55 km away
12. 2.213km WNW of Calistoga, CAFri, Feb 26, 3:13 PM PST · 2045 days ago · 6 km deep · 72 km away · felt by 1
13. 1.65km NW of The Geysers, CAFri, Feb 26, 12:26 PM PST · 2046 days ago · 3 km deep · 57 km away
14. 1.67km NW of The Geysers, CAThu, Feb 25, 7:42 PM PST · 2046 days ago · 2 km deep · 55 km away
15. 2.36km WNW of The Geysers, CAThu, Feb 25, 11:39 AM PST · 2047 days ago · 3 km deep · 55 km away
16. 2.27km WNW of The Geysers, CAThu, Feb 25, 11:32 AM PST · 2047 days ago · 2 km deep · 55 km away
17. 3.87km NW of The Geysers, CAThu, Feb 25, 11:30 AM PST · 2047 days ago · 3 km deep · 55 km away · felt by 46
18. 1.52km NW of The Geysers, CAWed, Feb 24, 10:49 AM PST · 2048 days ago · 1 km deep · 60 km away
19. 1.94km NW of The Geysers, CAWed, Feb 24, 6:47 AM PST · 2048 days ago · 0 km deep · 58 km away
20. 2.14km NW of The Geysers, CAWed, Feb 24, 6:46 AM PST · 2048 days ago · 0 km deep · 58 km away

From the USGS Earthquake Hazards Program and its partner networks, event nc73530426. Read Sun, Oct 4, 2026, 8:53 AM UTC.