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 4:54:09 AM (PDT) on Wednesday, July 8, 2026.
The magnitude 0.4 event occurred 9 km (5 miles) WSW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Wednesday, July 8, 2026 at 4:54:09 AM (PDT)
Wednesday, July 8, 2026 at 11:54:09 (UTC)
Distance from Idyllwild, CA - 9 km (5 miles) WSW (241 degrees)
Valle Vista, CA - 10 km (6 miles) ESE (120 degrees)
Hemet, CA - 17 km (10 miles) ESE (107 degrees)
San Jacinto, CA - 17 km (11 miles) ESE (122 degrees)
Anza, CA - 20 km (12 miles) NW (325 degrees)
Coordinates 33 deg. 42.1 min. N (33.702N), 116 deg. 48.0 min. W (116.800W)
Depth 15.62 km (9.70 miles)
Quality Excellent
Location Quality Parameters Nst=19, Nph=31, Dmin=9.2 km, Rmss=0.14 sec, Erho=0.32 km, Erzz=0.52 km, Gp=87 degrees
Event ID# ci41289207
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