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 2:54:46 PM (PDT) on Thursday, April 23, 2026.
The magnitude 0.6 event occurred 11 km (7 miles) SE of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Thursday, April 23, 2026 at 2:54:46 PM (PDT)
Thursday, April 23, 2026 at 21:54:46 (UTC)
Distance from Anza, CA - 11 km (7 miles) SE (134 degrees)
Warner Springs, CA - 23 km (14 miles) N (11 degrees)
Aguanga, CA - 26 km (16 miles) E (80 degrees)
Palomar Observatory, CA - 29 km (18 miles) ENE (61 degrees)
Idyllwild, CA - 31 km (19 miles) SSE (157 degrees)
Coordinates 33 deg. 29.1 min. N (33.486N), 116 deg. 35.2 min. W (116.587W)
Depth 6.72 km (4.20 miles)
Quality Excellent
Location Quality Parameters Nst=22, Nph=41, Dmin=1.8 km, Rmss=0.12 sec, Erho=0.17 km, Erzz=0.3 km, Gp=49 degrees
Event ID# ci41233375
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