Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 5:34:43 PM (PDT) on Monday, July 17, 2023.
The magnitude 2.2 event occurred 22 km (14 miles) NE (37 degrees) of Soledad, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 2.2 - duration magnitude (Md)
Time Monday, July 17, 2023 at 5:34:43 PM (PDT)
Tuesday, July 18, 2023 at 0:34:43 (UTC)
Distance from Soledad, CA - 22 km (14 miles) NE (37 degrees)
Gonzales, CA - 25 km (16 miles) ENE (71 degrees)
Greenfield, CA - 30 km (18 miles) NNE (12 degrees)
Chualar, CA - 31 km (19 miles) E (88 degrees)
Ridgemark, CA - 31 km (19 miles) SSE (147 degrees)
Coordinates 36 deg. 34.9 min. N (36.582N), 121 deg. 10.6 min. W (121.177W)
Depth 5.94 km (3.7 miles)
Quality Good
Location Quality Parameters Nst=52, Nph=58, Dmin=0.0 km, Rmss=0.08 sec, Erho=0.19 km, Erzz=0.3 km, Gp=100 degrees
Event ID# nc73914141
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For more information, see https://earthquake.usgs.gov

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