This is a preliminary UCB moment tensor solution for the event located Reno Nevada; 39.525N 119.923W; Z=0.6km; ML=4.1; (USGS/UCB Joint Notification System) on April 28, 2008, 11:33:18. Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsus/Quakes/nc 40216501.php Reviewed by: Peggy UCB Seismological Laboratory Inversion method: complete waveform Stations used: CMB MNRC ORV WDC BKS CVS Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 1.74E+22 Dyne-cm Mw = 4.10 Z = 5 Plane Strike Rake Dip NP1 47 10 84 NP2 316 174 80 Principal Axes: Axis Value Plunge Azimuth T 1.740 11 272 N 0.000 78 78 P -1.740 3 181 Event Date/Time: April 28, 2008, 11:33:18 Event ID: nc 40216501 Moment Tensor: Scale = 10**22 Dyne-cm Component Value Mxx -1.734 Mxy -0.088 Mxz 0.094 Myy 1.671 Myz -0.333 Mzz 0.063 ------- ------------------- ------------------------- ----------------------------- #####--------------------------## #########---------------------##### ############------------------####### ###############--------------########## #################----------############ ####################------############### # ##################--################# # T ###################-################# # #################----################ ##################---------############## ###############------------############ #############----------------########## ##########-------------------######## #######-----------------------##### ###---------------------------### ----------------------------- ------------------------- -------- -------- -- P -- Lower Hemisphere Equiangle Projection