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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 4:14:53 PM (PST) on Tuesday, February 11, 2020.
The magnitude 0.8 event occurred 19 km (12 miles) ESE of Anza, CA.
The hypocentral depth is 12 km ( 8 miles).



Magnitude 0.8 - local magnitude (Ml)
Time Tuesday, February 11, 2020 at 4:14:53 PM (PST)
Wednesday, February 12, 2020 at 0:14:53 (UTC)
Distance from Anza, CA - 19 km (12 miles) ESE (108 degrees)
La Quinta, CA - 24 km (15 miles) SW (222 degrees)
Palm Desert, CA - 26 km (16 miles) SSW (203 degrees)
Rancho Mirage, CA - 27 km (17 miles) SSW (194 degrees)
Warner Springs, CA - 28 km (18 miles) NNE (29 degrees)
Coordinates 33 deg. 30.2 min. N (33.504N), 116 deg. 29.0 min. W (116.484W)
Depth 12.37 km (7.7 miles)
Quality Good
Location Quality Parameters Nst=24, Nph=40, Dmin=7.4 km, Rmss=0.17 sec, Erho=0.25 km, Erzz=0.55 km, Gp=63 degrees
Event ID# ci39298896
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