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 10:11:02 PM (PDT) on Thursday, March 27, 2025.
The magnitude 0.7 event occurred 9 km (6 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 0.7 - duration magnitude (Md)
Time Thursday, March 27, 2025 at 10:11:02 PM (PDT)
Friday, March 28, 2025 at 5:11:02 (UTC)
Distance from The Geysers, CA - 9 km (6 miles) NW (319 degrees)
Cobb, CA - 9 km (6 miles) WNW (282 degrees)
Kelseyville, CA - 16 km (10 miles) S (176 degrees)
Cloverdale, CA - 17 km (11 miles) ENE (77 degrees)
Soda Bay, CA - 18 km (11 miles) S (190 degrees)
Coordinates 38 deg. 50.3 min. N (38.839N), 122 deg. 49.6 min. W (122.826W)
Depth 1.50 km (0.90 miles)
Quality Good
Location Quality Parameters Nst=15, Nph=15, Dmin=0.8 km, Rmss=0.02 sec, Erho=0.34 km, Erzz=0.460000008 km, Gp=94 degrees
Event ID# nc75156522
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