Recent Earthquakes in California and Nevada


== PRELIMINARY EVENT 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.

An explosion occurred at 9:05:47 PM (PDT) on Saturday, July 4, 2026.
The magnitude 0.0 event occurred 1 km (1 miles) WNW of Running Springs, CA.
The hypocentral depth is 0.00 km (0.00 miles).


Magnitude 0.0 - (unknown type)
Time Saturday, July 4, 2026 at 9:05:47 PM (PDT)
Sunday, July 5, 2026 at 4:05:47 (UTC)
Distance from Running Springs, CA - 1 km (1 miles) WNW (297 degrees)
Lake Arrowhead, CA - 7 km (4 miles) ESE (122 degrees)
Highland, CA - 12 km (8 miles) NE (39 degrees)
Crestline, CA - 15 km (9 miles) ESE (102 degrees)
Mentone, CA - 16 km (10 miles) N (4 degrees)
Coordinates 34 deg. 12.8 min. N (34.214N), 117 deg. 7.4 min. W (117.124W)
Depth 0.00 km (0.00 miles)
Quality unknown
Location Quality Parameters Nst=, Nph=, Dmin=0.0 km, Rmss=0 sec, Erho=0 km, Erzz=0 km, Gp= degrees
Event ID# ci41286943
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