Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 5:32:01 PM (PDT) on Monday, July 17, 2023.
The magnitude 2.3 event occurred 22 km (14 miles) NE (37 degrees) of Soledad, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 2.3 - duration magnitude (Md)
Time Monday, July 17, 2023 at 5:32:01 PM (PDT)
Tuesday, July 18, 2023 at 0:32:01 (UTC)
Distance from Soledad, CA - 22 km (14 miles) NE (37 degrees)
Gonzales, CA - 25 km (16 miles) ENE (70 degrees)
Chualar, CA - 30 km (19 miles) E (87 degrees)
Greenfield, CA - 30 km (19 miles) N (11 degrees)
Ridgemark, CA - 30 km (19 miles) SSE (147 degrees)
Coordinates 36 deg. 35.0 min. N (36.584N), 121 deg. 10.7 min. W (121.179W)
Depth 5.81 km (3.6 miles)
Quality Good
Location Quality Parameters Nst=59, Nph=68, Dmin=1.5 km, Rmss=0.08 sec, Erho=0.15 km, Erzz=0.22 km, Gp=101 degrees
Event ID# nc73914136
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For more information, see https://earthquake.usgs.gov

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