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

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

A microearthquake occurred at 12:06:07 AM (PDT) on Saturday, May 2, 2009.
The magnitude 1.4 event occurred 18 km (11 miles) W of Ludlow, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.4 - local magnitude (ML)
Time Saturday, May 2, 2009 at 12:06:07 AM (PDT)
Saturday, May 2, 2009 at 7:06:07 (UTC)
Distance from Ludlow, CA - 18 km (11 miles) W (266 degrees)
Bagdad, CA - 46 km (29 miles) WNW (288 degrees)
Twentynine Palms Base, CA - 57 km (35 miles) NNW (335 degrees)
Barstow, CA - 65 km (40 miles) ESE (106 degrees)
Los Angeles Civic Center, CA - 188 km (117 miles) ENE (67 degrees)
Coordinates 34 deg. 42.7 min. N (34.711N), 116 deg. 21.3 min. W (116.356W)
Depth 9.5 km (5.9 miles)
Location Quality Good
Location Quality Parameters Nst= 20, Nph= 20, Dmin=13 km, Rmss=0.15 sec, Erho=0.3 km, Erzz=1.5 km, Gp=54 degrees
Event ID# ci10403905
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)

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For more information, see http://earthquake.usgs.gov/regional/sca/ || Contacts

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