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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 10:25:24 AM (PDT) on Wednesday, September 11, 2019.
The magnitude 1.2 event occurred 17 km (11 miles) NNE (23 degrees) of Ridgecrest, CA.
The hypocentral depth is 11 km ( 7 miles).



Magnitude 1.2 - local magnitude (Ml)
Time Wednesday, September 11, 2019 at 10:25:24 AM (PDT)
Wednesday, September 11, 2019 at 17:25:24 (UTC)
Distance from Ridgecrest, CA - 17 km (11 miles) NNE (23 degrees)
Searles Valley, CA - 18 km (11 miles) W (268 degrees)
Trona, CA - 20 km (12 miles) W (269 degrees)
Inyokern, CA - 23 km (14 miles) NE (56 degrees)
Little Lake, CA - 34 km (21 miles) SE (125 degrees)
Coordinates 35 deg. 45.7 min. N (35.762N), 117 deg. 36.0 min. W (117.601W)
Depth 11.48 km (7.1 miles)
Quality Good
Location Quality Parameters Nst=22, Nph=31, Dmin=6.0 km, Rmss=0.22 sec, Erho=0.38 km, Erzz=0.77 km, Gp=121 degrees
Event ID# ci38827367
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