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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 event has been reviewed by a seismologist.

A micro earthquake occurred at 6:53:12 AM (PDT) on Sunday, May 5, 2013.
The magnitude 1.4 event occurred 27 km (17 miles) ENE (76 degrees) of Coso Junction, CA.
The hypocentral depth is 1 km ( 1 mile).



Magnitude 1.4 - local magnitude (Ml)
Time Sunday, May 5, 2013 at 6:53:12 AM (PDT)
Sunday, May 5, 2013 at 13:53:12 (UTC)
Distance from Coso Junction, CA - 27 km (17 miles) ENE (76 degrees)
Olancha, CA - 37 km (23 miles) ESE (123 degrees)
Trona, CA - 45 km (28 miles) NW (325 degrees)
Ridgecrest, CA - 53 km (33 miles) N (1 degrees)
Coordinates 36 deg. 6.1 min. N (36.102N), 117 deg. 39.6 min. W (117.659W)
Depth 1.2 km (0.7 miles)
Quality Good
Location Quality Parameters Nst= 21, Nph= 27, Dmin=10 km, Rmss=0.1 sec, Erho=0.3 km, Erzz=0.6 km, Gp=104.4 degrees
Event ID# ci15338089
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