Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:08:04 AM (PDT) on Wednesday, July 19, 2023.
The magnitude 0.8 event occurred 5 km (3 miles) ESE of Borrego Springs, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Wednesday, July 19, 2023 at 8:08:04 AM (PDT)
Wednesday, July 19, 2023 at 15:08:04 (UTC)
Distance from Borrego Springs, CA - 5 km (3 miles) ESE (106 degrees)
Ocotillo Wells, CA - 21 km (13 miles) WNW (302 degrees)
Warner Springs, CA - 29 km (18 miles) E (98 degrees)
Julian, CA - 32 km (20 miles) NE (55 degrees)
Oasis, CA - 32 km (20 miles) SW (220 degrees)
Coordinates 33 deg. 14.6 min. N (33.244N), 116 deg. 19.5 min. W (116.324W)
Depth 8.05 km (5.0 miles)
Quality Good
Location Quality Parameters Nst=33, Nph=53, Dmin=8.6 km, Rmss=0.16 sec, Erho=0.21 km, Erzz=0.46 km, Gp=56 degrees
Event ID# ci39616258
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