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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 10:35:41 PM (PDT) on Tuesday, September 10, 2019.
The magnitude 0.9 event occurred 15 km (9 miles) WSW of Searles Valley, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 0.9 - local magnitude (Ml)
Time Tuesday, September 10, 2019 at 10:35:41 PM (PDT)
Wednesday, September 11, 2019 at 5:35:41 (UTC)
Distance from Searles Valley, CA - 15 km (9 miles) WSW (253 degrees)
Ridgecrest, CA - 16 km (10 miles) NE (41 degrees)
Trona, CA - 17 km (10 miles) WSW (257 degrees)
Inyokern, CA - 25 km (15 miles) ENE (68 degrees)
Little Lake, CA - 39 km (24 miles) SE (126 degrees)
Coordinates 35 deg. 43.8 min. N (35.730N), 117 deg. 33.5 min. W (117.558W)
Depth 2.72 km (1.7 miles)
Quality Fair
Location Quality Parameters Nst=26, Nph=44, Dmin=10.2 km, Rmss=0.17 sec, Erho=0.23 km, Erzz=0.35 km, Gp=60 degrees
Event ID# ci38825943
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