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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 7:50:40 PM (PDT) on Monday, August 12, 2019.
The magnitude 1.3 event occurred 21 km (13 miles) N (10 degrees) of Ridgecrest, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 1.3 - local magnitude (Ml)
Time Monday, August 12, 2019 at 7:50:40 PM (PDT)
Tuesday, August 13, 2019 at 2:50:40 (UTC)
Distance from Ridgecrest, CA - 21 km (13 miles) N (10 degrees)
Searles Valley, CA - 21 km (13 miles) WNW (282 degrees)
Trona, CA - 23 km (15 miles) W (281 degrees)
Inyokern, CA - 24 km (15 miles) NE (42 degrees)
Little Lake, CA - 29 km (18 miles) ESE (121 degrees)
Coordinates 35 deg. 48.3 min. N (35.806N), 117 deg. 38.0 min. W (117.634W)
Depth 3.37 km (2.1 miles)
Quality Good
Location Quality Parameters Nst=17, Nph=20, Dmin=3.5 km, Rmss=0.15 sec, Erho=0.3 km, Erzz=0.72 km, Gp=60 degrees
Event ID# ci38961984
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