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 8:19:09 AM (PDT) on Thursday, October 1, 2026.
The magnitude 0.6 event occurred 8 km (5 miles) SSW of Idyllwild, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Thursday, October 1, 2026 at 8:19:09 AM (PDT)
Thursday, October 1, 2026 at 15:19:09 (UTC)
Distance from Idyllwild, CA - 8 km (5 miles) SSW (206 degrees)
Anza, CA - 15 km (10 miles) NNW (330 degrees)
Valle Vista, CA - 15 km (9 miles) ESE (122 degrees)
Hemet, CA - 21 km (13 miles) ESE (112 degrees)
San Jacinto, CA - 22 km (14 miles) ESE (123 degrees)
Coordinates 33 deg. 40.5 min. N (33.675N), 116 deg. 45.4 min. W (116.757W)
Depth 13.37 km (8.30 miles)
Quality Excellent
Location Quality Parameters Nst=28, Nph=47, Dmin=5.6 km, Rmss=0.12 sec, Erho=0.2 km, Erzz=0.37 km, Gp=68 degrees
Event ID# ci41341679
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