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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:16:03 PM (PDT) on Thursday, October 29, 2026.
The magnitude 1.3 event occurred 2 km (1 miles) SE of Loma Linda, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Thursday, October 29, 2026 at 8:16:03 PM (PDT)
Friday, October 30, 2026 at 3:16:03 (UTC)
Distance from Loma Linda, CA - 2 km (1 miles) SE (132 degrees)
Grand Terrace, CA - 6 km (4 miles) E (86 degrees)
Redlands, CA - 6 km (4 miles) WSW (252 degrees)
Colton, CA - 7 km (5 miles) ESE (123 degrees)
San Bernardino, CA - 11 km (7 miles) SSE (157 degrees)
Coordinates 34 deg. 2.3 min. N (34.038N), 117 deg. 14.8 min. W (117.247W)
Depth 7.30 km (4.50 miles)
Quality Good
Location Quality Parameters Nst=14, Nph=22, Dmin=8.2 km, Rmss=0.12 sec, Erho=0.27 km, Erzz=0.68 km, Gp=69 degrees
Event ID# ci41569272
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