== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR

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

A microearthquake occurred at 1:02:09 PM (PDT) on Tuesday, September 9, 2008.
The magnitude 0.5 event occurred 7 km (4 miles) S of Coso Junction, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.5 - (unknown type)
Time Tuesday, September 9, 2008 at 1:02:09 PM (PDT)
Tuesday, September 9, 2008 at 20:02:09 (UTC)
Distance from Coso Junction, CA - 7 km (4 miles) S (189 degrees)
Olancha, CA - 31 km (19 miles) S (174 degrees)
Cartago, CA - 38 km (24 miles) S (171 degrees)
Ridgecrest, CA - 48 km (30 miles) NNW (328 degrees)
Los Angeles Civic Center, CA - 216 km (134 miles) N (7 degrees)
Coordinates 35 deg. 59.0 min. N (35.983N), 117 deg. 57.6 min. W (117.960W)
Depth 7 km (4.3 miles)
Location Quality Fair
Location Quality Parameters Nst=009, Nph=009, Dmin=7 km, Rmss=0.06 sec, Erho=0.8 km, Erzz=1.2 km, Gp=262.8 degrees
Event ID# ci12345147
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms

Did you feel it? || Shake Map South
For more information, see http://earthquake.usgs.gov/regional/sca/ || Contacts

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