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

A micro earthquake occurred at 2:14:41 AM (PDT) on Saturday, July 19, 2025.
The magnitude 0.9 event occurred 9 km (6 miles) NW of Ocotillo, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Saturday, July 19, 2025 at 2:14:41 AM (PDT)
Saturday, July 19, 2025 at 9:14:41 (UTC)
Distance from Ocotillo, CA - 9 km (6 miles) NW (305 degrees)
Ocotillo Wells, CA - 41 km (25 miles) S (172 degrees)
Campo, CA - 42 km (26 miles) ENE (62 degrees)
Pine Valley, CA - 43 km (27 miles) E (96 degrees)
Imperial, CA - 48 km (30 miles) W (261 degrees)
Coordinates 32 deg. 46.9 min. N (32.782N), 116 deg. 4.4 min. W (116.073W)
Depth 10.56 km (6.60 miles)
Quality Good
Location Quality Parameters Nst=30, Nph=51, Dmin=2.5 km, Rmss=0.2 sec, Erho=0.26 km, Erzz=0.45 km, Gp=49 degrees
Event ID# ci41026175
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