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

A micro earthquake occurred at 8:17:43 PM (PDT) on Wednesday, August 27, 2025.
The magnitude 2.0 event occurred 14 km (9 miles) SSW of Ocotillo Wells, CA.
The hypocentral depth is 4 km ( 3 miles).


Magnitude 2.0 - local magnitude (Ml)
Time Wednesday, August 27, 2025 at 8:17:43 PM (PDT)
Thursday, August 28, 2025 at 3:17:43 (UTC)
Distance from Ocotillo Wells, CA - 14 km (9 miles) SSW (208 degrees)
Borrego Springs, CA - 29 km (18 miles) SSE (147 degrees)
Salton City, CA - 37 km (23 miles) SW (218 degrees)
Julian, CA - 38 km (23 miles) E (97 degrees)
Pine Valley, CA - 39 km (24 miles) NE (52 degrees)
Coordinates 33 deg. 2.1 min. N (33.035N), 116 deg. 12.1 min. W (116.202W)
Depth 4.36 km (2.70 miles)
Quality Fair
Location Quality Parameters Nst=66, Nph=119, Dmin=13.0 km, Rmss=0.2 sec, Erho=0.14 km, Erzz=0.58 km, Gp=32 degrees
Event ID# ci41277096
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