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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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 1:31:40 PM (PDT) on Wednesday, September 11, 2019.
The magnitude 1.1 event occurred 11 km (7 miles) NNW of Morongo Valley, CA.
The hypocentral depth is 14 km ( 8 miles).



Magnitude 1.1 - local magnitude (Ml)
Time Wednesday, September 11, 2019 at 1:31:40 PM (PDT)
Wednesday, September 11, 2019 at 20:31:40 (UTC)
Distance from Morongo Valley, CA - 11 km (7 miles) NNW (329 degrees)
Yucca Valley, CA - 19 km (12 miles) W (275 degrees)
Desert Hot Springs, CA - 23 km (14 miles) NW (326 degrees)
Big Bear City, CA - 24 km (15 miles) SE (128 degrees)
Cabazon, CA - 27 km (17 miles) NNE (30 degrees)
Coordinates 34 deg. 7.8 min. N (34.130N), 116 deg. 38.5 min. W (116.641W)
Depth 13.54 km (8.4 miles)
Quality Good
Location Quality Parameters Nst=31, Nph=39, Dmin=10.1 km, Rmss=0.15 sec, Erho=0.24 km, Erzz=0.52 km, Gp=47 degrees
Event ID# ci38827807
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