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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 1:16:08 AM (PDT) on Wednesday, August 14, 2019.
The magnitude 0.4 event occurred 6 km (4 miles) NNE (20 degrees) of Aguanga, CA.
The hypocentral depth is 17 km (11 miles).



Magnitude 0.4 - local magnitude (Ml)
Time Wednesday, August 14, 2019 at 1:16:08 AM (PDT)
Wednesday, August 14, 2019 at 8:16:08 (UTC)
Distance from Aguanga, CA - 6 km (4 miles) NNE (20 degrees)
Palomar Observatory, CA - 15 km (9 miles) N (7 degrees)
Anza, CA - 17 km (11 miles) WSW (246 degrees)
Pala, CA - 26 km (16 miles) ENE (57 degrees)
Temecula, CA - 28 km (18 miles) E (90 degrees)
Coordinates 33 deg. 29.5 min. N (33.492N), 116 deg. 50.6 min. W (116.843W)
Depth 17.25 km (10.7 miles)
Quality Excellent
Location Quality Parameters Nst=15, Nph=23, Dmin=12.8 km, Rmss=0.14 sec, Erho=0.36 km, Erzz=0.89 km, Gp=61 degrees
Event ID# ci38966608
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