Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #0: 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 7:54:16 AM (PDT) on Tuesday, March 25, 2025.
The magnitude 1.9 event occurred 12 km (7 miles) WNW of Greenville, CA.
The hypocentral depth is -0.01 km (-0.00 miles).


Magnitude 1.9 - duration magnitude (Md)
Time Tuesday, March 25, 2025 at 7:54:16 AM (PDT)
Tuesday, March 25, 2025 at 14:54:16 (UTC)
Distance from Greenville, CA - 12 km (7 miles) WNW (302 degrees)
Chester, CA - 18 km (11 miles) SE (132 degrees)
Quincy, CA - 31 km (19 miles) NNW (340 degrees)
East Quincy, CA - 33 km (20 miles) NNW (333 degrees)
Susanville, CA - 44 km (27 miles) SW (236 degrees)
Coordinates 40 deg. 11.8 min. N (40.196N), 121 deg. 4.2 min. W (121.070W)
Depth -0.01 km (-0.00 miles)
Quality Poor
Location Quality Parameters Nst=9, Nph=9, Dmin=19.8 km, Rmss=0.15 sec, Erho=0.91 km, Erzz=12.1400003 km, Gp=184 degrees
Event ID# nc75155052
Additional Information Map
Waveforms

For more information, see https://earthquake.usgs.gov

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