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 3:29:55 AM (PDT) on Thursday, April 30, 2026.
The magnitude 0.2 event occurred 6 km (3 miles) SSW of Redlands, CA.
The hypocentral depth is 6 km ( 3 miles).


Magnitude 0.2 - local magnitude (Ml)
Time Thursday, April 30, 2026 at 3:29:55 AM (PDT)
Thursday, April 30, 2026 at 10:29:55 (UTC)
Distance from Redlands, CA - 6 km (3 miles) SSW (209 degrees)
Loma Linda, CA - 6 km (4 miles) SE (132 degrees)
Grand Terrace, CA - 10 km (6 miles) ESE (104 degrees)
Moreno Valley, CA - 10 km (6 miles) N (9 degrees)
Mentone, CA - 10 km (6 miles) SW (228 degrees)
Coordinates 34 deg. 0.7 min. N (34.012N), 117 deg. 12.7 min. W (117.212W)
Depth 5.55 km (3.40 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=35, Dmin=8.0 km, Rmss=0.19 sec, Erho=0.3 km, Erzz=1 km, Gp=127 degrees
Event ID# ci41237887
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