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 3:10:42 AM (PDT) on Thursday, April 23, 2026.
The magnitude 0.8 event occurred 9 km (6 miles) SW of Idyllwild, CA.
The hypocentral depth is 15 km (10 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Thursday, April 23, 2026 at 3:10:42 AM (PDT)
Thursday, April 23, 2026 at 10:10:42 (UTC)
Distance from Idyllwild, CA - 9 km (6 miles) SW (226 degrees)
Valle Vista, CA - 12 km (7 miles) SE (127 degrees)
Hemet, CA - 18 km (11 miles) ESE (113 degrees)
Anza, CA - 18 km (11 miles) NW (323 degrees)
San Jacinto, CA - 19 km (12 miles) SE (126 degrees)
Coordinates 33 deg. 41.0 min. N (33.683N), 116 deg. 47.4 min. W (116.790W)
Depth 15.36 km (9.50 miles)
Quality Good
Location Quality Parameters Nst=36, Nph=66, Dmin=8.0 km, Rmss=0.19 sec, Erho=0.22 km, Erzz=0.46 km, Gp=65 degrees
Event ID# ci41447048
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