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

A micro earthquake occurred at 9:31:13 AM (PDT) on Monday, July 9, 2018.
The magnitude 1.0 event occurred 10 km (6 miles) WSW of Morongo Valley, CA.
The hypocentral depth is 15 km (10 miles).



Magnitude 1.0 - local magnitude (Ml)
Time Monday, July 9, 2018 at 9:31:13 AM (PDT)
Monday, July 9, 2018 at 16:31:13 (UTC)
Distance from Morongo Valley, CA - 10 km (6 miles) WSW (238 degrees)
Cabazon, CA - 14 km (9 miles) NE (49 degrees)
Garnet, CA - 16 km (10 miles) NW (314 degrees)
Desert Hot Springs, CA - 16 km (10 miles) WNW (286 degrees)
Banning, CA - 21 km (13 miles) ENE (66 degrees)
Coordinates 34 deg. 0.1 min. N (34.001N), 116 deg. 40.2 min. W (116.670W)
Depth 15.22 km (9.5 miles)
Quality Good
Location Quality Parameters Nst=32, Nph=55, Dmin=4.6 km, Rmss=0.12 sec, Erho=0.19 km, Erzz=0.43 km, Gp=99 degrees
Event ID# ci37276578
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