This is a preliminary UCB moment tensor solution for the event located 8 km E of San Simeon, CA; 35.657N 121.104W; Z=5.km; ML=4.2; (USGS/UCB Joint Notification System) on December 25, 2003 at 5:20:13 (UTC). Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsUS/Quakes/nc40149777.htm Reviewed by: Dreger UCB Seismological Laboratory Inversion method: complete waveform Stations used: SAO PKD Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 7.03E+21 Dyne-cm Mw = 3.86 Z = 5 km Plane Strike Rake Dip NP1 282 79 51 NP2 119 103 40 Principal Axes: Axis Value Plunge Azimuth T 7.030 80 142 N 0.000 9 289 P -7.030 5 20 Event Date/Time: December 25, 2003 at 5:20:13 (UTC) Event ID: nc40149777 Moment Tensor: Scale = 10**21 Dyne-cm Component Value Mxx -6.034 Mxy -2.325 Mxz -1.579 Myy -0.716 Myz 0.527 Mzz 6.750 ------- --------------- P - ------------------ ---- ----------------------------- --------------------------------- ----------------------------------- ----------#######-------------------- ##--######################------------- #-############################--------- ---###############################------- ----################################----- -----############### ###############--- ------############## T ################-- -------############# #################- --------############################### ----------############################# ------------######################### --------------####################- -------------------########------ ----------------------------- ------------------------- ------------------- -------