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 5:30:13 AM (PDT) on Thursday, May 7, 2026.
The magnitude 0.1 event occurred 10 km (6 miles) W of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.1 - local magnitude (Ml)
Time Thursday, May 7, 2026 at 5:30:13 AM (PDT)
Thursday, May 7, 2026 at 12:30:13 (UTC)
Distance from Anza, CA - 10 km (6 miles) W (262 degrees)
Aguanga, CA - 13 km (8 miles) NE (34 degrees)
Palomar Observatory, CA - 22 km (14 miles) NNE (20 degrees)
Idyllwild, CA - 23 km (14 miles) SSW (195 degrees)
Valle Vista, CA - 25 km (16 miles) SSE (156 degrees)
Coordinates 33 deg. 32.5 min. N (33.542N), 116 deg. 47.0 min. W (116.784W)
Depth 6.71 km (4.20 miles)
Quality Excellent
Location Quality Parameters Nst=18, Nph=29, Dmin=4.9 km, Rmss=0.12 sec, Erho=0.22 km, Erzz=0.32 km, Gp=69 degrees
Event ID# ci41243343
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