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 5:13:50 AM (PDT) on Wednesday, July 29, 2026.
The magnitude 0.9 event occurred 6 km (3 miles) SSE of Redlands, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Wednesday, July 29, 2026 at 5:13:50 AM (PDT)
Wednesday, July 29, 2026 at 12:13:50 (UTC)
Distance from Redlands, CA - 6 km (3 miles) SSE (153 degrees)
Mentone, CA - 7 km (4 miles) SSW (196 degrees)
Calimesa, CA - 10 km (6 miles) WNW (285 degrees)
Loma Linda, CA - 11 km (7 miles) ESE (113 degrees)
Yucaipa, CA - 11 km (7 miles) WSW (256 degrees)
Coordinates 34 deg. 0.6 min. N (34.011N), 117 deg. 9.3 min. W (117.155W)
Depth 4.80 km (3.00 miles)
Quality Good
Location Quality Parameters Nst=54, Nph=90, Dmin=4.8 km, Rmss=0.17 sec, Erho=0.15 km, Erzz=0.32 km, Gp=46 degrees
Event ID# ci40663058
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