California earthquakes

M2.1 earthquake 20km S of Auberry, CA

A magnitude 2.1 earthquake struck 20km S of Auberry, CA on Fri, Jul 30, 2021, 11:00 PM PDT (06:00 UTC), 27 km (17 mi) below the surface.

A larger quake followed: M2.7 16km WSW of Toms Place, CA. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.1 (Md, duration), micro
Magnitude from
Northern California Seismic System
Local time
UTC
2021-07-31 06:00:39 UTC
Depth
27.1 km (16.8 mi), shallow
Epicenter
36.901° N, 119.477° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.3 km horizontally, 0.4 km in depth
Magnitude uncertainty
±0.17
Depth from
From location
Station coverage gap
86°
Stations used
17

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 40 in the 60 days after this one and 24 in the 30 days before it.

After

  1. 1.712km S of Bootjack, CA · 1891 days ago · 29 km deep · 62 km away
  2. 1.810km WSW of Toms Place, CA · 1887 days ago · 5 km deep · 92 km away
  3. 2.514km SE of Mammoth Lakes, CA · 1887 days ago · 6 km deep · 90 km away
  4. 1.810km SE of Home Garden, CA · 1882 days ago · 21 km deep · 74 km away
  5. 1.811km ESE of Mammoth Lakes, CA · 1881 days ago · 4 km deep · 93 km away
  6. 1.78km WNW of Huron, CA · 1879 days ago · 10 km deep · 98 km away
  7. 1.912km SSW of Cantua Creek, CA · 1879 days ago · 2 km deep · 96 km away
  8. 2.110km SSW of Stratford, CA · 1878 days ago · 2 km deep · 95 km away
  9. 1.713km W of Toms Place, CA · 1876 days ago · 5 km deep · 91 km away
  10. 1.913km W of Toms Place, CA · 1875 days ago · 5 km deep · 91 km away
  11. 1.712km E of Mammoth Lakes, CA · 1875 days ago · 8 km deep · 97 km away
  12. 2.112km W of Cantua Creek, CA · 1875 days ago · 17 km deep · 98 km away
  13. 2.023km ESE of Yosemite Valley, CA · 1874 days ago · 24 km deep · 85 km away
  14. 2.611km S of Mammoth Lakes, CA · 1873 days ago · 12 km deep · 83 km away
  15. 2.329km NE of Oakhurst, CA · 1873 days ago · 10 km deep · 65 km away
  16. 1.729km NE of Oakhurst, CA · 1872 days ago · 11 km deep · 65 km away
  17. 1.95km S of Round Valley, CA · 1871 days ago · 8 km deep · 94 km away
  18. 1.814km WSW of Toms Place, CA · 1870 days ago · 3 km deep · 90 km away
  19. 1.727km SW of Mammoth Lakes, CA · 1867 days ago · 12 km deep · 68 km away
  20. 2.111km SSW of Fairmead, CA · 1865 days ago · 18 km deep · 70 km away
  21. 1.824km SSW of Mammoth Lakes, CA · 1864 days ago · 16 km deep · 69 km away
  22. 1.824km SSW of Mammoth Lakes, CA · 1864 days ago · 15 km deep · 69 km away
  23. 2.012km S of Home Garden, CA · 1864 days ago · 26 km deep · 79 km away
  24. 1.514km SE of Yosemite Valley, CA · 1862 days ago · 12 km deep · 85 km away
  25. 1.513km E of Mammoth Lakes, CA · 1859 days ago · 0 km deep · 98 km away
  26. 2.716km WSW of Toms Place, CA · 1857 days ago · 5 km deep · 86 km away · felt by 2
  27. 1.68km E of Mammoth Lakes, CA · 1854 days ago · -1 km deep · 97 km away
  28. 1.531km SSW of Mammoth Lakes, CA · 1852 days ago · 10 km deep · 63 km away
  29. 2.220km SE of Yosemite Valley, CA · 1847 days ago · 12 km deep · 81 km away · felt by 1
  30. 1.819km SE of Yosemite Valley, CA · 1847 days ago · 12 km deep · 82 km away
  31. 1.519km SE of Yosemite Valley, CA · 1847 days ago · 14 km deep · 82 km away
  32. 1.819km SE of Yosemite Valley, CA · 1847 days ago · 11 km deep · 82 km away
  33. 1.82km W of Round Valley, CA · 1845 days ago · 11 km deep · 95 km away
  34. 2.52km W of Round Valley, CA · 1845 days ago · 10 km deep · 95 km away
  35. 1.527km W of Round Valley, CA · 1844 days ago · 4 km deep · 75 km away
  36. 1.828km NE of Oakhurst, CA · 1841 days ago · 12 km deep · 65 km away
  37. 1.512km W of Toms Place, CA · 1840 days ago · 7 km deep · 93 km away
  38. 1.63km ENE of Mammoth Lakes, CA · 1835 days ago · -1 km deep · 95 km away
  39. 1.93km ENE of Mammoth Lakes, CA · 1835 days ago · -1 km deep · 95 km away · felt by 1
  40. 1.714km ESE of Yosemite Valley, CA · 1834 days ago · 12 km deep · 87 km away

Before

  1. 1.714km SE of Mammoth Lakes, CA · 1894 days ago · 4 km deep · 88 km away
  2. 2.36km SE of Shaver Lake, CA · 1894 days ago · 40 km deep · 25 km away
  3. 2.419km WSW of Wilkerson, CA · 1896 days ago · 9 km deep · 86 km away
  4. 2.22km SSE of Round Valley, CA · 1897 days ago · 11 km deep · 96 km away
  5. 1.918km SSW of Bootjack, CA · 1897 days ago · 28 km deep · 61 km away
  6. 2.119km E of Le Grand, CA · 1898 days ago · 18 km deep · 60 km away
  7. 2.29km WSW of Toms Place, CA · 1898 days ago · 8 km deep · 94 km away
  8. 2.121km SSW of Mariposa, CA · 1900 days ago · 25 km deep · 65 km away
  9. 2.03km E of Lemoore, CA · 1900 days ago · 15 km deep · 71 km away
  10. 2.28km NW of Cantua Creek, CA · 1902 days ago · 6 km deep · 88 km away
  11. 1.622km NE of North Fork, CA · 1906 days ago · -1 km deep · 54 km away
  12. 2.310km SSW of Wilkerson, CA · 1906 days ago · 14 km deep · 100 km away
  13. 1.616km WSW of Toms Place, CA · 1908 days ago · 5 km deep · 87 km away
  14. 1.99km WSW of Round Valley, CA · 1909 days ago · 8 km deep · 88 km away
  15. 1.612km SE of Mammoth Lakes, CA · 1911 days ago · 2 km deep · 90 km away
  16. 1.822km SSE of Mammoth Lakes, CA · 1911 days ago · 2 km deep · 81 km away
  17. 2.229km NE of Oakhurst, CA · 1917 days ago · 6 km deep · 66 km away
  18. 1.720km SE of Yosemite Valley, CA · 1917 days ago · 4 km deep · 82 km away
  19. 2.25km SW of North Fork, CA · 1918 days ago · 32 km deep · 34 km away
  20. 2.24km SW of Armona, CA · 1919 days ago · 15 km deep · 72 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc73603006. Read Sun, Oct 4, 2026, 8:44 PM UTC.