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 9:07:26 PM (PDT) on Thursday, July 16, 2026.
The magnitude 1.5 event occurred 11 km (7 miles) ENE (74 degrees) of Aguanga, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Thursday, July 16, 2026 at 9:07:26 PM (PDT)
Friday, July 17, 2026 at 4:07:26 (UTC)
Distance from Aguanga, CA - 11 km (7 miles) ENE (74 degrees)
Anza, CA - 12 km (7 miles) SW (217 degrees)
Palomar Observatory, CA - 17 km (10 miles) NE (40 degrees)
Warner Springs, CA - 24 km (15 miles) NNW (333 degrees)
Lake Henshaw, CA - 25 km (16 miles) N (3 degrees)
Coordinates 33 deg. 28.2 min. N (33.470N), 116 deg. 45.0 min. W (116.750W)
Depth 14.60 km (9.10 miles)
Quality Good
Location Quality Parameters Nst=80, Nph=143, Dmin=6.6 km, Rmss=0.21 sec, Erho=0.14 km, Erzz=0.27 km, Gp=17 degrees
Event ID# ci40656922
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