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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 10:05:58 PM (PST) on Monday, December 8, 2025.
The magnitude 2.5 event occurred 3 km (2 miles) ESE of El Centro, CA.
The hypocentral depth is 14 km ( 9 miles).


Magnitude 2.5 - local magnitude (Ml)
Time Monday, December 8, 2025 at 10:05:58 PM (PST)
Tuesday, December 9, 2025 at 6:05:58 (UTC)
Distance from El Centro, CA - 3 km (2 miles) ESE (109 degrees)
Heber, CA - 5 km (3 miles) N (7 degrees)
Imperial, CA - 9 km (6 miles) SSE (151 degrees)
Calexico, CA - 11 km (7 miles) NNW (348 degrees)
Holtville, CA - 14 km (9 miles) WSW (254 degrees)
Coordinates 32 deg. 46.7 min. N (32.778N), 115 deg. 31.4 min. W (115.523W)
Depth 13.84 km (8.60 miles)
Quality Good
Location Quality Parameters Nst=51, Nph=85, Dmin=7.4 km, Rmss=0.27 sec, Erho=0.27 km, Erzz=0.44 km, Gp=42 degrees
Event ID# ci41135695
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