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 10:46:55 AM (PDT) on Sunday, July 19, 2026.
The magnitude 0.9 event occurred 2 km (1 miles) SSE of Loma Linda, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Sunday, July 19, 2026 at 10:46:55 AM (PDT)
Sunday, July 19, 2026 at 17:46:55 (UTC)
Distance from Loma Linda, CA - 2 km (1 miles) SSE (164 degrees)
Grand Terrace, CA - 6 km (3 miles) E (97 degrees)
Redlands, CA - 7 km (5 miles) WSW (245 degrees)
Colton, CA - 8 km (5 miles) SE (133 degrees)
Moreno Valley, CA - 12 km (7 miles) NNW (348 degrees)
Coordinates 34 deg. 1.7 min. N (34.028N), 117 deg. 15.3 min. W (117.254W)
Depth 15.75 km (9.80 miles)
Quality Good
Location Quality Parameters Nst=22, Nph=36, Dmin=9.1 km, Rmss=0.15 sec, Erho=0.28 km, Erzz=0.58 km, Gp=75 degrees
Event ID# ci40658002
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