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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 10:41:27 AM (PDT) on Friday, August 10, 2018.
The magnitude 0.5 event occurred 9 km (6 miles) NE (50 degrees) of Aguanga, CA.
The hypocentral depth is 4 km ( 2 miles).



Magnitude 0.5 - local magnitude (Ml)
Time Friday, August 10, 2018 at 10:41:27 AM (PDT)
Friday, August 10, 2018 at 17:41:27 (UTC)
Distance from Aguanga, CA - 9 km (6 miles) NE (50 degrees)
Anza, CA - 13 km (8 miles) WSW (239 degrees)
Palomar Observatory, CA - 17 km (11 miles) NNE (24 degrees)
Warner Springs, CA - 28 km (17 miles) NNW (329 degrees)
Idyllwild, CA - 28 km (17 miles) SSW (194 degrees)
Coordinates 33 deg. 29.7 min. N (33.496N), 116 deg. 47.4 min. W (116.790W)
Depth 3.66 km (2.3 miles)
Quality Excellent
Location Quality Parameters Nst=24, Nph=43, Dmin=2.0 km, Rmss=0.1 sec, Erho=0.14 km, Erzz=0.35 km, Gp=47 degrees
Event ID# ci38242216
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