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 6:39:42 AM (PST) on Monday, November 10, 2025.
The magnitude 1.5 event occurred 3 km (2 miles) SE of Tijuana, B.C., MX.
The hypocentral depth is 15 km (10 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Monday, November 10, 2025 at 6:39:42 AM (PST)
Monday, November 10, 2025 at 14:39:42 (UTC)
Distance from Tijuana, B.C., MX - 3 km (2 miles) SE (137 degrees)
San Ysidro, CA - 6 km (4 miles) SE (137 degrees)
Imperial Beach, CA - 13 km (8 miles) SE (127 degrees)
Chula Vista, CA - 14 km (9 miles) SSE (161 degrees)
Bonita, CA - 16 km (10 miles) S (170 degrees)
Coordinates 32 deg. 30.7 min. N (32.512N), 116 deg. 60.0 min. W (117.000W)
Depth 15.40 km (9.60 miles)
Quality Good
Location Quality Parameters Nst=26, Nph=48, Dmin=5.1 km, Rmss=0.17 sec, Erho=0.29 km, Erzz=0.43 km, Gp=122 degrees
Event ID# ci40483338
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