Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #903954: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 4:15:25 AM (PDT) on Sunday, September 7, 2025.
The magnitude 0.1 event occurred 8 km (5 miles) S of Truckee, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 0.1 - local magnitude (Ml)
Time Sunday, September 7, 2025 at 4:15:25 AM (PDT)
Sunday, September 7, 2025 at 11:15:25 (UTC)
Distance from Truckee, CA - 8 km (5 miles) S (173 degrees)
Dollar Point, CA - 10 km (6 miles) NW (320 degrees)
Tahoe Vista, CA - 11 km (7 miles) W (279 degrees)
Sunnyside-Tahoe City, CA - 12 km (7 miles) N (356 degrees)
Kings Beach, CA - 13 km (8 miles) W (278 degrees)
Coordinates 39 deg. 15.2 min. N (39.254N), 120 deg. 10.3 min. W (120.172W)
Depth 10.10 km (6.30 miles)
Quality Good
Location Quality Parameters Nst=8, Nph=14, Dmin=6.4 km, Rmss=0.1319 sec, Erho=0 km, Erzz=1.6 km, Gp=134.07 degrees
Event ID# nn00903954
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