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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 9:17:55 AM (PDT) on Wednesday, September 11, 2019.
The magnitude 0.6 event occurred 10 km (6 miles) ENE (77 degrees) of Julian, CA.
The hypocentral depth is 8 km ( 5 miles).



Magnitude 0.6 - local magnitude (Ml)
Time Wednesday, September 11, 2019 at 9:17:55 AM (PDT)
Wednesday, September 11, 2019 at 16:17:55 (UTC)
Distance from Julian, CA - 10 km (6 miles) ENE (77 degrees)
Borrego Springs, CA - 21 km (13 miles) SSW (213 degrees)
Warner Springs, CA - 24 km (15 miles) SSE (148 degrees)
San Diego Country Estates, CA - 29 km (18 miles) ENE (69 degrees)
Lake Henshaw, CA - 29 km (18 miles) ESE (123 degrees)
Coordinates 33 deg. 5.9 min. N (33.098N), 116 deg. 29.8 min. W (116.497W)
Depth 8.38 km (5.2 miles)
Quality Good
Location Quality Parameters Nst=17, Nph=28, Dmin=6.0 km, Rmss=0.18 sec, Erho=0.41 km, Erzz=0.84 km, Gp=91 degrees
Event ID# ci38827223
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