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== PRELIMINARY EARTHQUAKE REPORT ==

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



Version #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 3:07:24 PM (PDT) on Thursday, July 30, 2020.
The magnitude 0.6 event occurred 21 km (13 miles) ESE of Anza, CA.
The hypocentral depth is 5 km ( 3 miles).



Magnitude 0.6 - local magnitude (Ml)
Time Thursday, July 30, 2020 at 3:07:24 PM (PDT)
Thursday, July 30, 2020 at 22:07:24 (UTC)
Distance from Anza, CA - 21 km (13 miles) ESE (112 degrees)
La Quinta, CA - 24 km (15 miles) SW (216 degrees)
Warner Springs, CA - 27 km (17 miles) NE (35 degrees)
Borrego Springs, CA - 27 km (17 miles) NNW (342 degrees)
Palm Desert, CA - 28 km (17 miles) SSW (198 degrees)
Coordinates 33 deg. 29.1 min. N (33.485N), 116 deg. 27.9 min. W (116.464W)
Depth 5.36 km (3.3 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=28, Dmin=10.2 km, Rmss=0.21 sec, Erho=0.36 km, Erzz=1.52 km, Gp=83 degrees
Event ID# ci39323871
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