Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #908251: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 12:55:59 PM (PST) on Sunday, December 7, 2025.
The magnitude 1.8 event occurred 10 km (6 miles) N of Truckee, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.8 - local magnitude (Ml)
Time Sunday, December 7, 2025 at 12:55:59 PM (PST)
Sunday, December 7, 2025 at 20:55:59 (UTC)
Distance from Truckee, CA - 10 km (6 miles) N (350 degrees)
Verdi, NV - 22 km (13 miles) WSW (238 degrees)
Tahoe Vista, CA - 24 km (15 miles) NW (326 degrees)
Kings Beach, CA - 25 km (16 miles) NW (322 degrees)
Mogul, NV - 26 km (16 miles) WSW (246 degrees)
Coordinates 39 deg. 25.0 min. N (39.416N), 120 deg. 12.2 min. W (120.204W)
Depth 6.98 km (4.30 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=39, Dmin=8.9 km, Rmss=0.08 sec, Erho=0.63 km, Erzz=2.93000007 km, Gp=66 degrees
Event ID# nc75276001
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