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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 11:28:43 AM (PDT) on Wednesday, September 11, 2019.
The magnitude 0.4 event occurred 7 km (4 miles) S of Idyllwild, CA.
The hypocentral depth is 15 km ( 9 miles).



Magnitude 0.4 - local magnitude (Ml)
Time Wednesday, September 11, 2019 at 11:28:43 AM (PDT)
Wednesday, September 11, 2019 at 18:28:43 (UTC)
Distance from Idyllwild, CA - 7 km (4 miles) S (178 degrees)
Anza, CA - 15 km (9 miles) NNW (344 degrees)
Valle Vista, CA - 18 km (11 miles) ESE (114 degrees)
Palm Springs, CA - 23 km (15 miles) SW (227 degrees)
Hemet, CA - 25 km (15 miles) ESE (107 degrees)
Coordinates 33 deg. 40.9 min. N (33.681N), 116 deg. 43.0 min. W (116.717W)
Depth 15.16 km (9.4 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=30, Dmin=3.3 km, Rmss=0.11 sec, Erho=0.27 km, Erzz=0.47 km, Gp=92 degrees
Event ID# ci38827519
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