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 1:40:13 AM (PDT) on Saturday, August 2, 2025.
The magnitude 0.6 event occurred 8 km (5 miles) ENE (72 degrees) of Julian, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Saturday, August 2, 2025 at 1:40:13 AM (PDT)
Saturday, August 2, 2025 at 8:40:13 (UTC)
Distance from Julian, CA - 8 km (5 miles) ENE (72 degrees)
Borrego Springs, CA - 22 km (13 miles) SW (218 degrees)
Warner Springs, CA - 23 km (14 miles) SSE (152 degrees)
San Diego Country Estates, CA - 27 km (17 miles) ENE (67 degrees)
Lake Henshaw, CA - 28 km (17 miles) SE (124 degrees)
Coordinates 33 deg. 6.1 min. N (33.102N), 116 deg. 31.1 min. W (116.518W)
Depth 11.03 km (6.90 miles)
Quality Good
Location Quality Parameters Nst=36, Nph=66, Dmin=7.8 km, Rmss=0.16 sec, Erho=0.2 km, Erzz=0.44 km, Gp=43 degrees
Event ID# ci41251296
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