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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 8:53:19 AM (PDT) on Wednesday, September 9, 2026.
The magnitude 0.9 event occurred 17 km (10 miles) ESE of Anza, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Wednesday, September 9, 2026 at 8:53:19 AM (PDT)
Wednesday, September 9, 2026 at 15:53:19 (UTC)
Distance from Anza, CA - 17 km (10 miles) ESE (120 degrees)
Warner Springs, CA - 24 km (15 miles) NNE (26 degrees)
La Quinta, CA - 28 km (17 miles) SW (224 degrees)
Borrego Springs, CA - 28 km (18 miles) NNW (332 degrees)
Palm Desert, CA - 30 km (19 miles) SSW (206 degrees)
Coordinates 33 deg. 28.8 min. N (33.480N), 116 deg. 31.1 min. W (116.519W)
Depth 11.35 km (7.10 miles)
Quality Good
Location Quality Parameters Nst=45, Nph=77, Dmin=7.9 km, Rmss=0.16 sec, Erho=0.17 km, Erzz=0.39 km, Gp=55 degrees
Event ID# ci41543576
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