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

A micro earthquake occurred at 8:31:27 PM (PDT) on Thursday, October 1, 2026.
The magnitude 0.7 event occurred 22 km (14 miles) ESE of Anza, CA.
The hypocentral depth is 2 km ( 2 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Thursday, October 1, 2026 at 8:31:27 PM (PDT)
Friday, October 2, 2026 at 3:31:27 (UTC)
Distance from Anza, CA - 22 km (14 miles) ESE (116 degrees)
Borrego Springs, CA - 25 km (15 miles) NNW (342 degrees)
Warner Springs, CA - 26 km (16 miles) NE (39 degrees)
La Quinta, CA - 26 km (16 miles) SSW (212 degrees)
Palm Desert, CA - 30 km (18 miles) SSW (195 degrees)
Coordinates 33 deg. 27.9 min. N (33.466N), 116 deg. 27.4 min. W (116.457W)
Depth 2.34 km (1.50 miles)
Quality Good
Location Quality Parameters Nst=36, Nph=64, Dmin=13.8 km, Rmss=0.14 sec, Erho=0.15 km, Erzz=0.87 km, Gp=87 degrees
Event ID# ci41341895
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