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

A micro earthquake occurred at 7:26:00 AM (PST) on Thursday, November 6, 2025.
The magnitude 0.5 event occurred 9 km (6 miles) NNW of Anza, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Thursday, November 6, 2025 at 7:26:00 AM (PST)
Thursday, November 6, 2025 at 15:26:00 (UTC)
Distance from Anza, CA - 9 km (6 miles) NNW (347 degrees)
Idyllwild, CA - 12 km (7 miles) S (170 degrees)
Valle Vista, CA - 22 km (14 miles) SE (124 degrees)
Palm Springs, CA - 26 km (16 miles) SW (217 degrees)
Aguanga, CA - 27 km (17 miles) NE (36 degrees)
Coordinates 33 deg. 38.3 min. N (33.638N), 116 deg. 41.8 min. W (116.696W)
Depth 15.50 km (9.60 miles)
Quality Good
Location Quality Parameters Nst=17, Nph=23, Dmin=4.0 km, Rmss=0.15 sec, Erho=0.42 km, Erzz=0.54 km, Gp=65 degrees
Event ID# ci37748796
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