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 1:53:29 AM (PDT) on Wednesday, August 19, 2026.
The magnitude 0.9 event occurred 12 km (8 miles) NW of Aguanga, CA.
The hypocentral depth is 14 km ( 9 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Wednesday, August 19, 2026 at 1:53:29 AM (PDT)
Wednesday, August 19, 2026 at 8:53:29 (UTC)
Distance from Aguanga, CA - 12 km (8 miles) NW (318 degrees)
Temecula, CA - 18 km (11 miles) E (80 degrees)
Murrieta Hot Springs, CA - 19 km (12 miles) ESE (102 degrees)
Palomar Observatory, CA - 20 km (13 miles) NNW (336 degrees)
Pala, CA - 21 km (13 miles) NNE (33 degrees)
Coordinates 33 deg. 31.4 min. N (33.523N), 116 deg. 57.2 min. W (116.953W)
Depth 14.09 km (8.80 miles)
Quality Good
Location Quality Parameters Nst=56, Nph=102, Dmin=6.0 km, Rmss=0.2 sec, Erho=0.17 km, Erzz=0.41 km, Gp=21 degrees
Event ID# ci41529992
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