This is a preliminary NCSS moment tensor solution for the event located 4 km ENE of Oakland, CA; 37.8052N 122.1893W; Z=5km; ML=3.22; (USGS/UCB Joint Notification System) on 08/15/2007 07:13:10:110 UTC. Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsus/Quakes/nc40200362.php Reviewed by: Peggy UCB Seismological Laboratory Inversion method: complete waveform Stations used: BK.WENL BK.CVS BK.MHC BK.MCCM Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 8.54E+20 Dyne-cm Mw = 3.22 Z = 5 km Plane Strike Rake Dip NP1 140 -178 88 NP2 50 -2 88 Principal Axes: Axis Value Plunge Azimuth T 9.931 0 275 N -2.783 87 182 P -7.148 3 5 Source Composition: Type Percent DC 44.0 CLVD 56.0 Iso 0.0 Event Date/Time: 08/15/2007 07:13:10:110 Event ID: 40200362 Moment Tensor: Scale = 10**20 Dyne-cm Component Value Mxx -7.015 Mxy -1.418 Mxz -0.247 Myy 9.812 Myz -0.062 Mzz -2.797 ------ P -- ------------ -------- ------------------------------- #------------------------------------ ####------------------------------------- ########-----------------------------------## #########---------------------------------##### ###########-------------------------------####### ##############-----------------------------########## ################--------------------------############# #################------------------------############## ##################-----------------------################ ####################---------------------################## ####################---------------------################## ###################--------------------################### T ###################-------------------#################### ###################-------------------##################### ####################-------------------#################### ####################-------------------#################### ###################--------------------#################### ##################---------------------#################### ################----------------------################### ##############------------------------################# #############--------------------------################ ###########---------------------------############### ########-----------------------------############ #####--------------------------------########## ##-----------------------------------######## ------------------------------------##### ------------------------------------# ------------------------------- ----------------------- ----------- Lower Hemisphere Equiangle Projection