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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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 0:38:06 AM (PDT) on Tuesday, August 13, 2019.
The magnitude 0.4 event occurred 10 km (7 miles) NE (49 degrees) of Aguanga, CA.
The hypocentral depth is 7 km ( 5 miles).



Magnitude 0.4 - local magnitude (Ml)
Time Tuesday, August 13, 2019 at 0:38:06 AM (PDT)
Tuesday, August 13, 2019 at 7:38:06 (UTC)
Distance from Aguanga, CA - 10 km (7 miles) NE (49 degrees)
Anza, CA - 11 km (7 miles) WSW (240 degrees)
Palomar Observatory, CA - 18 km (11 miles) NNE (25 degrees)
Idyllwild, CA - 27 km (17 miles) SSW (192 degrees)
Warner Springs, CA - 28 km (18 miles) NNW (331 degrees)
Coordinates 33 deg. 30.3 min. N (33.505N), 116 deg. 46.8 min. W (116.780W)
Depth 7.41 km (4.6 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=26, Dmin=7.8 km, Rmss=0.2 sec, Erho=0.35 km, Erzz=1.07 km, Gp=46 degrees
Event ID# ci38962552
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