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

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

A microearthquake occurred at 8:12:34 AM (PDT) on Monday, May 4, 2009.
The magnitude 0.8 event occurred 10 km (6 miles) WNW of Templeton, CA.
The hypocentral depth is 4 km ( 2 miles).


Magnitude 0.8 - duration magnitude (Md)
Time Monday, May 4, 2009 at 8:12:34 AM (PDT)
Monday, May 4, 2009 at 15:12:34 (UTC)
Distance from Templeton, CA - 10 km (6 miles) WNW (284 degrees)
Paso Robles, CA - 14 km (9 miles) WSW (246 degrees)
Cayucos, CA - 17 km (10 miles) NNE (23 degrees)
Atascadero, CA - 17 km (10 miles) NW (308 degrees)
San Jose City Hall, CA - 218 km (136 miles) SSE (154 degrees)
Coordinates 35 deg. 34.6 min. N (35.576N), 120 deg. 49.1 min. W (120.819W)
Depth 3.7 km (2.3 miles)
Location Quality Fair
Location Quality Parameters Nst= 9, Nph= 9, Dmin=9 km, Rmss=0.02 sec, Erho=1.2 km, Erzz=2.8 km, Gp=140.4 degrees
Event ID# nc51220990
Additional Information map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms

Did you feel it? || Shake Map North
For more information, see http://quake.wr.usgs.gov/ || Contacts

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