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 1:57:01 PM (PDT) on Saturday, October 10, 2026.
The magnitude 1.7 event occurred 23 km (15 miles) E (80 degrees) of Pine Valley, CA.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 1.7 - local magnitude (Ml)
Time Saturday, October 10, 2026 at 1:57:01 PM (PDT)
Saturday, October 10, 2026 at 20:57:01 (UTC)
Distance from Pine Valley, CA - 23 km (15 miles) E (80 degrees)
Ocotillo, CA - 30 km (19 miles) WNW (297 degrees)
Campo, CA - 33 km (20 miles) NNE (32 degrees)
Ocotillo Wells, CA - 35 km (22 miles) SSW (204 degrees)
Julian, CA - 39 km (24 miles) SE (129 degrees)
Coordinates 32 deg. 51.4 min. N (32.857N), 116 deg. 16.9 min. W (116.282W)
Depth 9.21 km (5.70 miles)
Quality Poor
Location Quality Parameters Nst=7, Nph=7, Dmin=11.0 km, Rmss=0.19 sec, Erho=5.88 km, Erzz=4.05 km, Gp=252 degrees
Event ID# ci41346231
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