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 7:15:05 PM (PDT) on Thursday, May 7, 2026.
The magnitude 1.7 event occurred 2 km (1 miles) SW of Buena Park, CA.
The hypocentral depth is 21 km (13 miles).


Magnitude 1.7 - local magnitude (Ml)
Time Thursday, May 7, 2026 at 7:15:05 PM (PDT)
Friday, May 8, 2026 at 2:15:05 (UTC)
Distance from Buena Park, CA - 2 km (1 miles) SW (228 degrees)
La Palma, CA - 3 km (2 miles) ENE (73 degrees)
Cerritos, CA - 4 km (3 miles) E (96 degrees)
Cypress, CA - 5 km (3 miles) NNE (25 degrees)
Hawaiian Gardens, CA - 6 km (4 miles) ENE (64 degrees)
Coordinates 33 deg. 51.2 min. N (33.854N), 118 deg. 1.0 min. W (118.016W)
Depth 21.20 km (13.20 miles)
Quality Fair
Location Quality Parameters Nst=25, Nph=40, Dmin=21.4 km, Rmss=0.2 sec, Erho=0.63 km, Erzz=1.16 km, Gp=158 degrees
Event ID# ci41458256
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