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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 12:40:06 PM (PDT) on Friday, July 31, 2020.
The magnitude 1.1 event occurred 5 km (3 miles) NW of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 1.1 - local magnitude (Ml)
Time Friday, July 31, 2020 at 12:40:06 PM (PDT)
Friday, July 31, 2020 at 19:40:06 (UTC)
Distance from Coso Junction, CA - 5 km (3 miles) NW (319 degrees)
Little Lake, CA - 18 km (11 miles) NNW (336 degrees)
Olancha, CA - 22 km (14 miles) S (176 degrees)
Inyokern, CA - 51 km (32 miles) NNW (342 degrees)
Kernville, CA - 54 km (33 miles) NE (47 degrees)
Coordinates 36 deg. 4.9 min. N (36.081N), 117 deg. 59.2 min. W (117.987W)
Depth 2.51 km (1.6 miles)
Quality Good
Location Quality Parameters Nst=15, Nph=19, Dmin=12.0 km, Rmss=0.13 sec, Erho=0.44 km, Erzz=1.42 km, Gp=105 degrees
Event ID# ci39325503
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