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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 #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 12:40:04 PM (PDT) on Thursday, May 2, 2013.
The magnitude 0.2 event occurred 30 km (18 miles) E (92 degrees) of Coso Junction, CA.
The hypocentral depth is 2 km ( 1 mile).



Magnitude 0.2 - local magnitude (Ml)
Time Thursday, May 2, 2013 at 12:40:04 PM (PDT)
Thursday, May 2, 2013 at 19:40:04 (UTC)
Distance from Coso Junction, CA - 30 km (18 miles) E (92 degrees)
Trona, CA - 37 km (23 miles) NW (323 degrees)
Olancha, CA - 44 km (28 miles) SE (128 degrees)
Ridgecrest, CA - 46 km (29 miles) N (5 degrees)
Coordinates 36 deg. 2.0 min. N (36.033N), 117 deg. 37.1 min. W (117.618W)
Depth 2.3 km (1.4 miles)
Quality Good
Location Quality Parameters Nst= 8, Nph= 11, Dmin=10 km, Rmss=0.08 sec, Erho=0.5 km, Erzz=0.7 km, Gp=90 degrees
Event ID# ci15336545
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