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 12:47:46 PM (PDT) on Wednesday, July 1, 2026.
The magnitude 0.9 event occurred 5 km (3 miles) NE (51 degrees) of Villa Park, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Wednesday, July 1, 2026 at 12:47:46 PM (PDT)
Wednesday, July 1, 2026 at 19:47:46 (UTC)
Distance from Villa Park, CA - 5 km (3 miles) NE (51 degrees)
Yorba Linda, CA - 6 km (4 miles) SE (141 degrees)
Orange, CA - 7 km (5 miles) NE (52 degrees)
North Tustin, CA - 9 km (6 miles) NNE (14 degrees)
Placentia, CA - 10 km (6 miles) ESE (109 degrees)
Coordinates 33 deg. 50.6 min. N (33.843N), 117 deg. 46.2 min. W (117.770W)
Depth 6.98 km (4.30 miles)
Quality Good
Location Quality Parameters Nst=15, Nph=23, Dmin=2.5 km, Rmss=0.18 sec, Erho=0.41 km, Erzz=0.64 km, Gp=117 degrees
Event ID# ci41284951
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