This is a preliminary UCB moment tensor solution for the event located 17 km W of Templeton, CA; 35.539N 120.890W; Z=2.9km; (USGS/UCB Joint Notification System) on December 22, 2003 at 23:52:36 (UTC). Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsUS/Quakes/nc40148978.htm Reviewed by: Dreger UCB Seismological Laboratory Inversion method: complete waveform Stations used: SAO PKD Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 1.58E+22 Dyne-cm Mw = 4.10 Z = 5. km Plane Strike Rake Dip NP1 92 71 50 NP2 300 111 44 Principal Axes: Axis Value Plunge Azimuth T 1.580 75 296 N 0.000 14 105 P -1.580 3 195 Event Date/Time: December 22, 2003 at 23:52:36 (UTC) Event ID: nc40148978 Moment Tensor: Scale = 10**22 Dyne-cm Component Value Mxx -1.446 Mxy -0.442 Mxz 0.248 Myy -0.028 Myz -0.327 Mzz 1.474 ------- ------------------- ------------------------- ----------------------------- --------------------------------- -##################---------------- ########################------------- ###########################------------ ##############################--------- ################ #############--------- ################ T ###############------- ################ ################------ --##################################----# ----#################################-### ------############################---## ----------#####################------## -----------------####---------------# ----------------------------------- --------------------------------- ----------------------------- ------ ---------------- --- P ------------- -------