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 9:24:14 PM (PDT) on Wednesday, May 6, 2026.
The magnitude 0.5 event occurred 5 km (3 miles) W of The Geysers, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 0.5 - duration magnitude (Md)
Time Wednesday, May 6, 2026 at 9:24:14 PM (PDT)
Thursday, May 7, 2026 at 4:24:14 (UTC)
Distance from The Geysers, CA - 5 km (3 miles) W (280 degrees)
Cobb, CA - 9 km (6 miles) WSW (244 degrees)
Cloverdale, CA - 17 km (11 miles) E (97 degrees)
Middletown, CA - 18 km (11 miles) WNW (282 degrees)
Healdsburg, CA - 20 km (12 miles) NNE (13 degrees)
Coordinates 38 deg. 47.2 min. N (38.786N), 122 deg. 49.0 min. W (122.817W)
Depth 5.82 km (3.60 miles)
Quality Good
Location Quality Parameters Nst=7, Nph=7, Dmin=1.3 km, Rmss=0.02 sec, Erho=0.94 km, Erzz=1.53999996 km, Gp=164 degrees
Event ID# nc75358632
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