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

A micro earthquake occurred at 8:23:18 AM (PDT) on Sunday, August 24, 2025.
The magnitude 0.7 event occurred 15 km (9 miles) NE (49 degrees) of Ridgecrest, CA.
The hypocentral depth is 4 km ( 3 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Sunday, August 24, 2025 at 8:23:18 AM (PDT)
Sunday, August 24, 2025 at 15:23:18 (UTC)
Distance from Ridgecrest, CA - 15 km (9 miles) NE (49 degrees)
Searles Valley, CA - 15 km (9 miles) WSW (244 degrees)
Trona, CA - 17 km (11 miles) WSW (248 degrees)
Inyokern, CA - 24 km (15 miles) ENE (74 degrees)
Johannesburg, CA - 38 km (24 miles) N (11 degrees)
Coordinates 35 deg. 42.4 min. N (35.707N), 117 deg. 33.2 min. W (117.553W)
Depth 4.27 km (2.70 miles)
Quality Good
Location Quality Parameters Nst=26, Nph=48, Dmin=12.6 km, Rmss=0.12 sec, Erho=0.16 km, Erzz=0.44 km, Gp=66 degrees
Event ID# ci41273384
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