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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 11:37:36 PM (PDT) on Tuesday, August 13, 2019.
The magnitude 1.4 event occurred 25 km (16 miles) W of Johannesburg, CA.
The hypocentral depth is 2 km ( 2 miles).



Magnitude 1.4 - local magnitude (Ml)
Time Tuesday, August 13, 2019 at 11:37:36 PM (PDT)
Wednesday, August 14, 2019 at 6:37:36 (UTC)
Distance from Johannesburg, CA - 25 km (16 miles) W (265 degrees)
California City, CA - 26 km (16 miles) NNE (15 degrees)
Inyokern, CA - 34 km (21 miles) SSW (195 degrees)
Ridgecrest, CA - 36 km (23 miles) SW (215 degrees)
Mojave, CA - 41 km (26 miles) NE (36 degrees)
Coordinates 35 deg. 21.2 min. N (35.354N), 117 deg. 54.5 min. W (117.909W)
Depth 2.45 km (1.5 miles)
Quality Fair
Location Quality Parameters Nst=28, Nph=37, Dmin=11.2 km, Rmss=0.23 sec, Erho=0.3 km, Erzz=0.86 km, Gp=41 degrees
Event ID# ci38966312
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