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 event has been reviewed by a seismologist.

A micro earthquake occurred at 11:33:31 PM (PST) on Wednesday, March 4, 2026.
The magnitude 0.5 event occurred 19 km (12 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Wednesday, March 4, 2026 at 11:33:31 PM (PST)
Thursday, March 5, 2026 at 7:33:31 (UTC)
Distance from Borrego Springs, CA - 19 km (12 miles) NNW (338 degrees)
Warner Springs, CA - 22 km (14 miles) NE (50 degrees)
Anza, CA - 26 km (16 miles) SE (127 degrees)
La Quinta, CA - 31 km (19 miles) SSW (205 degrees)
Oasis, CA - 33 km (21 miles) W (260 degrees)
Coordinates 33 deg. 24.7 min. N (33.412N), 116 deg. 27.0 min. W (116.451W)
Depth 14.94 km (9.30 miles)
Quality Good
Location Quality Parameters Nst=30, Nph=47, Dmin=12.3 km, Rmss=0.17 sec, Erho=0.21 km, Erzz=0.45 km, Gp=63 degrees
Event ID# ci41197687
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