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

A micro earthquake occurred at 4:53:07 PM (PDT) on Wednesday, October 10, 2018.
The magnitude 0.5 event occurred 10 km (6 miles) NNW of Anza, CA.
The hypocentral depth is 13 km ( 8 miles).



Magnitude 0.5 - local magnitude (Ml)
Time Wednesday, October 10, 2018 at 4:53:07 PM (PDT)
Wednesday, October 10, 2018 at 23:53:07 (UTC)
Distance from Anza, CA - 10 km (6 miles) NNW (346 degrees)
Idyllwild, CA - 11 km (7 miles) S (171 degrees)
Valle Vista, CA - 21 km (13 miles) ESE (122 degrees)
Palm Springs, CA - 25 km (16 miles) SW (218 degrees)
Cathedral City, CA - 26 km (16 miles) SW (236 degrees)
Coordinates 33 deg. 38.7 min. N (33.645N), 116 deg. 42.0 min. W (116.701W)
Depth 13.21 km (8.2 miles)
Quality Excellent
Location Quality Parameters Nst=13, Nph=22, Dmin=3.6 km, Rmss=0.04 sec, Erho=0.2 km, Erzz=0.34 km, Gp=66 degrees
Event ID# ci38319360
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