This is a preliminary UCB moment tensor solution for the event located 13 km NE of San Simeon, CA; 35.713N 121.069W; Z=3.7km; ML=4.3; (USGS/UCB Joint Notification System) on December 22, 2003 at 21:31:36 (UTC). Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsUS/Quakes/nc40148866.htm Reviewed by: Dreger UCB Seismological Laboratory Inversion method: complete waveform Stations used: PKD SAO Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 2.03E+22 Dyne-cm Mw = 4.17 Z = 5. km Plane Strike Rake Dip NP1 103 64 65 NP2 332 133 36 Principal Axes: Axis Value Plunge Azimuth T 2.030 61 332 N 0.000 24 115 P -2.030 16 212 Event Date/Time: December 22, 2003 at 21:31:36 (UTC) Event ID: nc40148866 Moment Tensor: Scale = 10**22 Dyne-cm Component Value Mxx -0.986 Mxy -1.040 Mxz 1.204 Myy -0.426 Myz -0.121 Mzz 1.412 ------- ------------------- ############------------- #################------------ ######################----------- #########################---------- ###########################---------- ############### ############--------- ############### T #############-------- -############### #############--------- ---##############################-------- ------############################------- ---------#########################------- -------------#####################------- ------------------###############----## ---------------------------------###### --------------------------------##### -------------------------------#### ------ --------------------#### ---- P -------------------### -- ------------------## ------------------- -------