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 is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 0:49:34 AM (PDT) on Thursday, July 17, 2025.
The magnitude 1.2 event occurred 24 km (15 miles) S of Twentynine Palms, CA.
The hypocentral depth is 1 km (0.30 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Thursday, July 17, 2025 at 0:49:34 AM (PDT)
Thursday, July 17, 2025 at 7:49:34 (UTC)
Distance from Twentynine Palms, CA - 24 km (15 miles) S (173 degrees)
Indio, CA - 28 km (17 miles) NE (36 degrees)
Coachella, CA - 30 km (19 miles) NNE (25 degrees)
Thermal, CA - 33 km (20 miles) NNE (16 degrees)
Thousand Palms, CA - 34 km (21 miles) ENE (70 degrees)
Coordinates 33 deg. 55.4 min. N (33.924N), 116 deg. 2.4 min. W (116.039W)
Depth 0.54 km (0.30 miles)
Quality Good
Location Quality Parameters Nst=45, Nph=80, Dmin=9.3 km, Rmss=0.17 sec, Erho=0.17 km, Erzz=0.32 km, Gp=46 degrees
Event ID# ci41024631
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