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

A micro earthquake occurred at 11:02:11 AM (PDT) on Tuesday, September 15, 2020.
The magnitude 1.6 event occurred 6 km (4 miles) NNE (13 degrees) of Beaumont, CA.
The hypocentral depth is 16 km (10 miles).



Magnitude 1.6 - local magnitude (Ml)
Time Tuesday, September 15, 2020 at 11:02:11 AM (PDT)
Tuesday, September 15, 2020 at 18:02:11 (UTC)
Distance from Beaumont, CA - 6 km (4 miles) NNE (13 degrees)
Calimesa, CA - 8 km (5 miles) E (96 degrees)
Yucaipa, CA - 9 km (6 miles) SE (129 degrees)
Banning, CA - 10 km (6 miles) NW (307 degrees)
Cabazon, CA - 18 km (11 miles) WNW (293 degrees)
Coordinates 33 deg. 58.8 min. N (33.980N), 116 deg. 57.8 min. W (116.963W)
Depth 16.44 km (10.2 miles)
Quality Good
Location Quality Parameters Nst=55, Nph=78, Dmin=6.8 km, Rmss=0.19 sec, Erho=0.2 km, Erzz=0.58 km, Gp=41 degrees
Event ID# ci38690154
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