Summary:
Map includes seismicity in the last 60 days within 55 Km of this event. | ||
► Magnitude (ML) | 4.56 | |
► Region | 10.8 miles SSW of HAWTHORNE-NV | |
► Date time | 2011-04-17 at 00:45:37.127 UTC 2011-04-16 at 17:45:37.127 PDT | |
► Location | 38.3945 ; -118.7346 | |
► Depth | 15.3698 km | |
► RMS | 0.1423 | |
► Gap | 122 | |
► Stations | 17 | |
► Defining Phases | 18 | |
► Associated Phases | 59 | |
► Type | Local | |
► Status | Reviewed |
REVIEWED BY NSL STAFF Event ID:333401 Origin ID:789346 Algorithm: Ichinose (2003) Long Period, Regional-Distance Waves Seismic Moment Tensor Solution 2011/04/17 (107) 00:45:38.00 38.3943 -118.7348 789346 Depth = 2.0 (km) Mw = 4.60 Mo = 9.98x10^22 (dyne x cm) Percent Double Couple = 95 % Percent CLVD = 5 % no ISO calculated Epsilon=0.02 Percent Variance Reduction = 79.76 % Total Fit = 13.41 Major Double Couple strike dip rake Nodal Plane 1: 32 32 -60 Nodal Plane 2: 178 63 -107 DEVIATORIC MOMENT TENSOR Moment Tensor Elements: Spherical Coordinates Mrr= -7.82 Mtt= 0.01 Mff= 7.81 Mrt= -1.67 Mrf= 5.54 Mtf= 2.25 EXP=22 Moment Tensor Elements: Cartesian Coordinates 0.01 -2.25 -1.67 -2.25 7.81 -5.54 -1.67 -5.54 -7.82 Eigenvalues: T-axis eigenvalue= 9.85 N-axis eigenvalue= 0.25 P-axis eigenvalue=-10.10 Eigenvalues and eigenvectors of the Major Double Couple: T-axis ev= 9.85 trend=280 plunge=16 N-axis ev= 0.00 trend=186 plunge=15 P-axis ev=-9.85 trend=55 plunge=67 Maximum Azmuithal Gap=203 Distance to Nearest Station= 85.4 (km) Number of Stations (D=Displacement/V=Velocity) Used=7 (defining only) MLAC.CI.D CMB.BK.D TIN.CI.D HELL.BK.D DAC.LB.D FUR.CI.D ORV.BK.D ########--------- ##########--------------# ###########---------------### #############----------------#### #############------------------##### #############--------------------##### -##############---------------------##### ###############---------------------##### ##############---------- ---------###### T ##############---------- P ---------###### ##############---------- ---------####### ###############----------------------####### ###############----------------------####### ###############---------------------######## ###############--------------------######## ################------------------######### ###############-----------------######### ##############----------------########## ###############-------------########### ##############----------############ ##############------############# #############-############### ######################### -------########### All Stations defining and nondefining: Station.Net Def Distance Azi Bazi lo-f hi-f vmodel (km) (deg) (deg) (Hz) (Hz) MLAC.CI (D) Y 85.4 186 6 0.020 0.080 MLAC.CI.wus.glib CMB.BK (D) Y 150.1 255 74 0.020 0.080 CMB.BK.wus.glib TIN.CI (D) Y 155.8 163 344 0.020 0.080 TIN.CI.wus.glib HELL.BK (D) Y 192.1 188 7 0.020 0.080 HELL.BK.wus.glib DAC.LB (D) Y 255.8 156 337 0.020 0.080 DAC.LB.wus.glib FUR.CI (D) Y 270.3 142 323 0.020 0.080 FUR.CI.wus.glib ORV.BK (D) Y 271.2 299 117 0.020 0.080 ORV.BK.wus.glib (V)-velocity (D)-Displacement Author: www-data Date: 2011/04/17 01:38:04 mtinv Version 2.1_DEVEL OCT2008index