This is a preliminary UCB moment tensor solution for the event located 37 km W of Eureka, CA; 40.829N 124.606W; Z=19.6km; ML=5.1; (USGS/UCB Joint Notification System) on June 17, 2002 at 16:55:07 UTC. Other information about this event can be viewed at: http://earthquake.usgs.gov/recenteqsUS/Quakes/nc51119671.htm Reviewed by: Dreger UCB Seismological Laboratory Inversion method: complete waveform Stations used: YBH WDC HOPS Berkeley Moment Tensor Solution Best Fitting Double-Couple: Mo = 8.98E+23 Dyne-cm Mw = 5.27 Z = 21 km Plane Strike Rake Dip NP1 238 12 88 NP2 148 178 78 Principal Axes: Axis Value Plunge Azimuth T 8.980 10 104 N 0.000 78 248 P -8.980 7 13 Event Date/Time: June 17, 2002 at 16:55:07 UTC Event ID: nc51119671 Moment Tensor: Scale = 10**23 Dyne-cm Component Value Mxx -7.926 Mxy -3.905 Mxz -1.431 Myy 7.798 Myz 1.232 Mzz 0.127 ------ ------------ P ---- ##------------- ------- ####------------------------- #######-------------------------- #########-------------------------- ##########-----------------------#### ############-------------------######## #############---------------########### ###############-----------############### ################-------################## #################---##################### #################-################### # ##############------################# T # ##########----------################ #######--------------################## ###-------------------############### ----------------------############# -----------------------########## ----------------------####### ----------------------### ------------------- -------