Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 0:07:44 AM (PDT) on Monday, September 8, 2025.
The magnitude 1.1 event occurred 18 km (11 miles) NNW of Tehachapi, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Monday, September 8, 2025 at 0:07:44 AM (PDT)
Monday, September 8, 2025 at 7:07:44 (UTC)
Distance from Tehachapi, CA - 18 km (11 miles) NNW (327 degrees)
Arvin, CA - 26 km (16 miles) ENE (76 degrees)
Lamont, CA - 33 km (20 miles) E (89 degrees)
Bodfish, CA - 36 km (23 miles) S (189 degrees)
Lake Isabella, CA - 40 km (25 miles) S (191 degrees)
Coordinates 35 deg. 15.8 min. N (35.264N), 118 deg. 33.3 min. W (118.555W)
Depth 7.55 km (4.70 miles)
Quality Good
Location Quality Parameters Nst=34, Nph=59, Dmin=12.6 km, Rmss=0.14 sec, Erho=0.17 km, Erzz=0.68 km, Gp=63 degrees
Event ID# ci41285936
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