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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 6:08:16 AM (PDT) on Thursday, October 11, 2018.
The magnitude 0.3 event occurred 10 km (6 miles) NNW of Anza, CA.
The hypocentral depth is 13 km ( 8 miles).



Magnitude 0.3 - local magnitude (Ml)
Time Thursday, October 11, 2018 at 6:08:16 AM (PDT)
Thursday, October 11, 2018 at 13:08:16 (UTC)
Distance from Anza, CA - 10 km (6 miles) NNW (347 degrees)
Idyllwild, CA - 11 km (7 miles) S (169 degrees)
Valle Vista, CA - 22 km (13 miles) ESE (123 degrees)
Palm Springs, CA - 25 km (16 miles) SW (218 degrees)
Cathedral City, CA - 26 km (16 miles) SW (235 degrees)
Coordinates 33 deg. 38.6 min. N (33.644N), 116 deg. 41.8 min. W (116.697W)
Depth 13.42 km (8.3 miles)
Quality Excellent
Location Quality Parameters Nst=16, Nph=30, Dmin=3.6 km, Rmss=0.1 sec, Erho=0.28 km, Erzz=0.48 km, Gp=87 degrees
Event ID# ci38319592
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