M1.8 earthquake 16km NW of Tehachapi, CA
A magnitude 1.8 earthquake struck 16km NW of Tehachapi, CA on Sat, Sep 25, 2021, 7:26 PM PDT (02:26 UTC), 6 km (4 mi) below the surface.
A larger quake followed: M3.7 14km W of Mojave, CA. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.8 (ML, local (Richter)), micro
- Magnitude from
- Southern California Seismic Network
- Local time
- UTC
- 2021-09-26 02:26:32 UTC
- Depth
- 6.1 km (3.8 mi), shallow
- Epicenter
- 35.222° N, 118.590° W
- Region
- California
- Felt reports
- 2
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
2 people reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.3 km horizontally, 1.2 km in depth
- Magnitude uncertainty
- ±0.20
- Depth from
- From location
- Station coverage gap
- 50°
- Stations used
- 26
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 43 in the 60 days after this one and 32 in the 30 days before it.
After
- 2.015km NNW of Tehachapi, CA · 1831 days ago · 7 km deep · 6 km away
- 1.718km N of Pine Mountain Club, CA · 1830 days ago · 13 km deep · 55 km away
- 1.69km NNW of Piru, CA · 1828 days ago · 19 km deep · 84 km away · felt by 1
- 1.77km N of Piru, CA · 1828 days ago · 14 km deep · 85 km away
- 3.714km W of Mojave, CA · 1828 days ago · 3 km deep · 30 km away · felt by 129
- 1.910km SE of Bodfish, CA · 1824 days ago · 3 km deep · 36 km away
- 1.612km NE of Inyokern, CA · 1823 days ago · 6 km deep · 96 km away
- 1.912km ESE of Bodfish, CA · 1821 days ago · 3 km deep · 40 km away
- 1.613km SE of Bodfish, CA · 1820 days ago · 7 km deep · 36 km away
- 1.813km W of Mojave, CA · 1819 days ago · 5 km deep · 30 km away
- 1.622km NNW of Tehachapi, CA · 1817 days ago · 3 km deep · 13 km away
- 1.813km SE of Bodfish, CA · 1816 days ago · 7 km deep · 36 km away
- 1.718km WNW of Grapevine, CA · 1816 days ago · 9 km deep · 51 km away
- 1.517km ENE of Lebec, CA · 1815 days ago · 9 km deep · 36 km away
- 1.619km ENE of Maricopa, CA · 1815 days ago · 22 km deep · 58 km away
- 2.625km SE of Bodfish, CA · 1814 days ago · 7 km deep · 38 km away · felt by 2
- 1.625km SE of Bodfish, CA · 1814 days ago · 8 km deep · 38 km away
- 1.525km SE of Bodfish, CA · 1813 days ago · 5 km deep · 38 km away
- 1.99km W of Grapevine, CA · 1813 days ago · 12 km deep · 51 km away
- 1.619km N of Pine Mountain Club, CA · 1813 days ago · 1 km deep · 58 km away
- 1.813km SE of Bodfish, CA · 1810 days ago · 7 km deep · 37 km away
- 1.68km W of Frazier Park, CA · 1809 days ago · 12 km deep · 60 km away
- 1.822km NNW of Tehachapi, CA · 1808 days ago · 3 km deep · 11 km away
- 1.812km WSW of Lake Hughes, CA · 1806 days ago · 10 km deep · 65 km away
- 1.812km WSW of Lake Hughes, CA · 1806 days ago · 9 km deep · 64 km away
- 2.219km NW of Tehachapi, CA · 1800 days ago · 7 km deep · 5 km away · felt by 4
- 1.716km N of Pine Mountain Club, CA · 1800 days ago · 5 km deep · 55 km away · felt by 3
- 1.63km N of Sylmar, CA · 1800 days ago · 3 km deep · 100 km away
- 1.616km SW of Buttonwillow, CA · 1799 days ago · 10 km deep · 91 km away · felt by 1
- 1.910km WSW of Grapevine, CA · 1795 days ago · 14 km deep · 53 km away
- 2.613km SE of Bodfish, CA · 1791 days ago · 6 km deep · 37 km away · felt by 3
- 1.619km NW of Grapevine, CA · 1791 days ago · 22 km deep · 47 km away
- 1.822km SSW of Bodfish, CA · 1788 days ago · 4 km deep · 20 km away
- 2.614km E of Arvin, CA · 1788 days ago · 6 km deep · 8 km away · felt by 24
- 1.722km SE of Bodfish, CA · 1787 days ago · 3 km deep · 39 km away
- 1.621km ESE of Bodfish, CA · 1783 days ago · 3 km deep · 40 km away
- 1.622km SSW of Bodfish, CA · 1780 days ago · 5 km deep · 20 km away
- 2.23km S of Frazier Park, CA · 1778 days ago · 14 km deep · 58 km away
- 2.325km SSW of Bodfish, CA · 1778 days ago · 4 km deep · 16 km away
- 1.522km N of Mojave, CA · 1778 days ago · 0 km deep · 36 km away
- 2.28km ESE of Ridgecrest, CA · 1776 days ago · 4 km deep · 98 km away · felt by 3
- 1.513km SE of Bodfish, CA · 1774 days ago · 3 km deep · 35 km away
- 1.814km ESE of Porterville, CA · 1774 days ago · 9 km deep · 92 km away
Before
- 1.912km SE of Bodfish, CA · 1834 days ago · 7 km deep · 37 km away
- 1.613km SE of Bodfish, CA · 1835 days ago · 8 km deep · 36 km away
- 1.822km ESE of Bodfish, CA · 1836 days ago · 3 km deep · 39 km away
- 2.013km SE of Bodfish, CA · 1837 days ago · 8 km deep · 36 km away
- 2.09km S of Lamont, CA · 1838 days ago · 5 km deep · 31 km away
- 2.66km SE of Mojave, CA · 1841 days ago · 8 km deep · 49 km away · felt by 2
- 1.615km W of Taft, CA · 1842 days ago · 13 km deep · 94 km away
- 2.120km NW of Tehachapi, CA · 1843 days ago · 5 km deep · 6 km away · felt by 1
- 1.512km NNE of Pine Mountain Club, CA · 1844 days ago · 9 km deep · 56 km away · felt by 1
- 1.721km S of Rosedale, CA · 1844 days ago · 24 km deep · 53 km away
- 1.614km NNW of Tehachapi, CA · 1849 days ago · 6 km deep · 7 km away
- 1.711km W of Mojave, CA · 1851 days ago · 2 km deep · 32 km away
- 1.812km SE of Bodfish, CA · 1852 days ago · 8 km deep · 38 km away
- 1.613km SE of Bodfish, CA · 1853 days ago · 9 km deep · 38 km away
- 2.014km NNW of Grapevine, CA · 1853 days ago · 17 km deep · 42 km away
- 1.621km NW of Grapevine, CA · 1854 days ago · 16 km deep · 51 km away
- 1.66km S of Frazier Park, CA · 1855 days ago · 14 km deep · 60 km away
- 2.213km SE of Bodfish, CA · 1855 days ago · 6 km deep · 38 km away
- 2.013km SE of Bodfish, CA · 1855 days ago · 7 km deep · 38 km away
- 1.912km SE of Bodfish, CA · 1855 days ago · 8 km deep · 38 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ci39819271. Read Sat, Oct 3, 2026, 4:14 PM UTC.