This is a preliminary UCB moment tensor solution for the event located 13 km NE of San Simeon, CA; 35.7288N 121.0968W; Z=8.9km; ML=4.2; (USGS/UCB Joint Notification System) on April 7, 2006 at 01:06:54 UTC. Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsus/Quakes/nc51169755.php Reviewed by: Dolenc UCB Seismological Laboratory Inversion method: complete waveform Stations used: PKD Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 1.22E+22 Dyne-cm Mw = 4.03 Z = 8. km Plane Strike Rake Dip NP1 274 31 64 NP2 170 151 62 Principal Axes: Axis Value Plunge Azimuth T 12.191 39 133 N 0.095 51 310 P -12.286 1 42 Source Composition: Type Percent DC 98.4 CLVD 1.6 Iso 0.0 Event Date/Time: April 7, 2006 at 01:06:54 UTC Event ID: nc51169755 Moment Tensor: Scale = 10**21 Dyne-cm Component Value Mxx -3.517 Mxy -9.752 Mxz -4.211 Myy -1.425 Myz 4.188 Mzz 4.942 ------- #####-------------- #######------------------ #########------------------ P ##########------------------- - ###########------------------------ ############------------------------- #############-------------------------- #######################---------------- ####---------###################--------- --------------######################----- --------------#########################-- --------------########################### ---------------########################## --------------############# ######### ---------------############ T ######### ---------------########### ######## --------------##################### --------------################### -------------################ -------------############ -----------######## -------