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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 8:54:06 PM (PDT) on Tuesday, September 10, 2019.
The magnitude 0.9 event occurred 17 km (11 miles) NNE (17 degrees) of Ridgecrest, CA.
The hypocentral depth is 1 km ( 1 mile).



Magnitude 0.9 - local magnitude (Ml)
Time Tuesday, September 10, 2019 at 8:54:06 PM (PDT)
Wednesday, September 11, 2019 at 3:54:06 (UTC)
Distance from Ridgecrest, CA - 17 km (11 miles) NNE (17 degrees)
Searles Valley, CA - 19 km (12 miles) W (271 degrees)
Trona, CA - 22 km (13 miles) W (272 degrees)
Inyokern, CA - 22 km (14 miles) NE (52 degrees)
Little Lake, CA - 32 km (20 miles) SE (125 degrees)
Coordinates 35 deg. 46.2 min. N (35.770N), 117 deg. 37.1 min. W (117.619W)
Depth 1.42 km (0.9 miles)
Quality Good
Location Quality Parameters Nst=15, Nph=16, Dmin=5.4 km, Rmss=0.23 sec, Erho=0.52 km, Erzz=1.11 km, Gp=102 degrees
Event ID# ci38825767
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