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 7:58:25 AM (PST) on Friday, March 6, 2026.
The magnitude 0.4 event occurred 12 km (8 miles) SE of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Friday, March 6, 2026 at 7:58:25 AM (PST)
Friday, March 6, 2026 at 15:58:25 (UTC)
Distance from Anza, CA - 12 km (8 miles) SE (134 degrees)
Warner Springs, CA - 22 km (14 miles) NNE (13 degrees)
Aguanga, CA - 27 km (17 miles) E (82 degrees)
Palomar Observatory, CA - 30 km (19 miles) ENE (63 degrees)
Lake Henshaw, CA - 31 km (19 miles) NNE (33 degrees)
Coordinates 33 deg. 28.6 min. N (33.477N), 116 deg. 34.7 min. W (116.578W)
Depth 7.23 km (4.50 miles)
Quality Fair
Location Quality Parameters Nst=8, Nph=12, Dmin=3.0 km, Rmss=0.08 sec, Erho=0.46 km, Erzz=0.31 km, Gp=197 degrees
Event ID# ci41198791
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