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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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 10:49:32 PM (PDT) on Wednesday, October 9, 2019.
The magnitude 1.2 event occurred 12 km (7 miles) SSW of Searles Valley, CA.
The hypocentral depth is 7 km ( 4 miles).



Magnitude 1.2 - local magnitude (Ml)
Time Wednesday, October 9, 2019 at 10:49:32 PM (PDT)
Thursday, October 10, 2019 at 5:49:32 (UTC)
Distance from Searles Valley, CA - 12 km (7 miles) SSW (212 degrees)
Trona, CA - 13 km (8 miles) SW (221 degrees)
Ridgecrest, CA - 19 km (12 miles) ENE (72 degrees)
Inyokern, CA - 31 km (19 miles) E (84 degrees)
Johannesburg, CA - 37 km (23 miles) NNE (23 degrees)
Coordinates 35 deg. 40.5 min. N (35.675N), 117 deg. 28.5 min. W (117.474W)
Depth 7.17 km (4.5 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=26, Dmin=4.7 km, Rmss=0.16 sec, Erho=0.36 km, Erzz=0.55 km, Gp=104 degrees
Event ID# ci39123192
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