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 4:26:25 PM (PDT) on Tuesday, September 8, 2026.
The magnitude 0.7 event occurred 1 km (1 miles) SE of Loma Linda, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Tuesday, September 8, 2026 at 4:26:25 PM (PDT)
Tuesday, September 8, 2026 at 23:26:25 (UTC)
Distance from Loma Linda, CA - 1 km (1 miles) SE (130 degrees)
Grand Terrace, CA - 6 km (4 miles) E (80 degrees)
Colton, CA - 7 km (4 miles) ESE (122 degrees)
Redlands, CA - 7 km (4 miles) WSW (257 degrees)
San Bernardino, CA - 10 km (6 miles) SSE (159 degrees)
Coordinates 34 deg. 2.5 min. N (34.042N), 117 deg. 15.2 min. W (117.253W)
Depth 16.20 km (10.10 miles)
Quality Excellent
Location Quality Parameters Nst=16, Nph=25, Dmin=7.5 km, Rmss=0.12 sec, Erho=0.27 km, Erzz=0.52 km, Gp=84 degrees
Event ID# ci41543072
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