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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 2:43:34 PM (PDT) on Thursday, June 25, 2020.
The magnitude 1.8 event occurred 24 km (15 miles) S of Trona, CA.
The hypocentral depth is 6 km ( 4 miles).



Magnitude 1.8 - local magnitude (Ml)
Time Thursday, June 25, 2020 at 2:43:34 PM (PDT)
Thursday, June 25, 2020 at 21:43:34 (UTC)
Distance from Trona, CA - 24 km (15 miles) S (169 degrees)
Searles Valley, CA - 24 km (15 miles) SSE (164 degrees)
Ridgecrest, CA - 32 km (20 miles) ESE (103 degrees)
Johannesburg, CA - 34 km (21 miles) NE (54 degrees)
Inyokern, CA - 45 km (28 miles) ESE (103 degrees)
Coordinates 35 deg. 33.3 min. N (35.555N), 117 deg. 19.8 min. W (117.331W)
Depth 6.07 km (3.8 miles)
Quality Good
Location Quality Parameters Nst=22, Nph=30, Dmin=4.6 km, Rmss=0.19 sec, Erho=0.43 km, Erzz=0.74 km, Gp=78 degrees
Event ID# ci39266551
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