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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 4:59:25 AM (PDT) on Sunday, June 7, 2026.
The magnitude 0.8 event occurred 3 km (2 miles) ENE (65 degrees) of Colton, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Sunday, June 7, 2026 at 4:59:25 AM (PDT)
Sunday, June 7, 2026 at 11:59:25 (UTC)
Distance from Colton, CA - 3 km (2 miles) ENE (65 degrees)
Loma Linda, CA - 5 km (3 miles) NNW (335 degrees)
San Bernardino, CA - 5 km (3 miles) SSE (168 degrees)
Grand Terrace, CA - 6 km (4 miles) NNE (26 degrees)
Rialto, CA - 8 km (5 miles) ESE (106 degrees)
Coordinates 34 deg. 5.2 min. N (34.086N), 117 deg. 16.9 min. W (117.282W)
Depth 13.29 km (8.30 miles)
Quality Good
Location Quality Parameters Nst=54, Nph=92, Dmin=2.2 km, Rmss=0.16 sec, Erho=0.15 km, Erzz=0.42 km, Gp=34 degrees
Event ID# ci41481952
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