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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 9:07:30 PM (PST) on Thursday, February 13, 2020.
The magnitude 1.0 event occurred 9 km (5 miles) SW of Morongo Valley, CA.
The hypocentral depth is 15 km ( 9 miles).



Magnitude 1.0 - local magnitude (Ml)
Time Thursday, February 13, 2020 at 9:07:30 PM (PST)
Friday, February 14, 2020 at 5:07:30 (UTC)
Distance from Morongo Valley, CA - 9 km (5 miles) SW (221 degrees)
Garnet, CA - 13 km (8 miles) NW (317 degrees)
Desert Hot Springs, CA - 13 km (8 miles) WNW (283 degrees)
Cabazon, CA - 15 km (10 miles) ENE (60 degrees)
Palm Springs, CA - 21 km (13 miles) NNW (330 degrees)
Coordinates 33 deg. 59.3 min. N (33.988N), 116 deg. 38.5 min. W (116.642W)
Depth 14.66 km (9.1 miles)
Quality Excellent
Location Quality Parameters Nst=18, Nph=23, Dmin=5.6 km, Rmss=0.11 sec, Erho=0.25 km, Erzz=0.59 km, Gp=73 degrees
Event ID# ci39071175
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