This is a preliminary UCB moment tensor solution for the event located 9 km N of Morgan Hill, CA; 37.2087N 121.6612W; Z=7.36km; ML=3.87; (USGS/UCB Joint Notification System) on November 6, 2003 at 22:04:13 UTC. Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsUS/Quakes/nc51132794.htm Reviewed by: Templeton UCB Seismological Laboratory Inversion method: complete waveform Stations used: JRSC SAO WENL Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 4.98E+21 Dyne-cm Mw = 3.76 Z = 8 km Plane Strike Rake Dip NP1 134 89 55 NP2 316 91 35 Principal Axes: Axis Value Plunge Azimuth T 4.980 80 40 N 0.000 1 135 P -4.980 10 225 Event Date/Time: November 6, 2003 at 22:04:13 UTC Event ID: nc51132794 Moment Tensor: Scale = 10**21 Dyne-cm Component Value Mxx -2.350 Mxy -2.341 Mxz 1.260 Myy -2.329 Myz 1.147 Mzz 4.679 ------- ------------------- ------------------------- ##############--------------- --##################------------- ---#####################----------- ----#######################---------- ------########################--------- ------#########################-------- --------############ ##########-------- ---------########### T ###########------- ----------########## ############------ -----------#########################----- -------------#######################----- --------------#####################---- ----------------###################---- -----------------#################--- --- -------------##############-- -- P -----------------##########- -------------------------- ------------------------- ------------------- -------