Summary:
Map includes seismicity in the last 60 days within 55 Km of this event. | ||
► Magnitude (ML) | 4.48 | |
► Region | 40.0 mi WSW of Las_Vegas | |
► Date time | 2018-07-05 at 15:17:36.947 UTC 2018-07-05 at 08:17:36.947 PDT | |
► Location | 35.8945 ; -115.7758 | |
► Depth | 8.56 km | |
► RMS | 0.2678 | |
► Gap | 045 | |
► Stations | 46 | |
► Defining Phases | 73 | |
► Associated Phases | 105 | |
► Type | Local | |
► Status | Reviewed | |
► Page Updated | 2018-07-05 at 10:15:41.589 |
REVIEWED BY NSL STAFF Event ID:642964 Origin ID:1720379 Algorithm: Ichinose (2003) Long Period, Regional-Distance Waves Seismic Moment Tensor Solution 2018/07/05 (186) 15:17:38.00 35.8937 -115.7717 001 Depth = 10.0 (km) Mw = 4.11 Mo = 1.82x10^22 (dyne x cm) Percent Double Couple = 93 % Percent CLVD = 7 % no ISO calculated Epsilon=-0.03 Percent Variance Reduction = 71.88 % Total Fit = 9.15 Major Double Couple strike dip rake Nodal Plane 1: 79 82 -8 Nodal Plane 2: 170 83 -172 DEVIATORIC MOMENT TENSOR Moment Tensor Elements: Spherical Coordinates Mrr= -0.12 Mtt= -0.60 Mff= 0.72 Mrt= -0.26 Mrf= 0.19 Mtf= 1.67 EXP=22 Moment Tensor Elements: Cartesian Coordinates -0.60 -1.67 -0.26 -1.67 0.72 -0.19 -0.26 -0.19 -0.12 Eigenvalues: T-axis eigenvalue= 1.85 N-axis eigenvalue= -0.06 P-axis eigenvalue= -1.79 Eigenvalues and eigenvectors of the Major Double Couple: T-axis ev= 1.85 trend=304 plunge=0 N-axis ev= 0.00 trend=213 plunge=79 P-axis ev=-1.85 trend=34 plunge=11 Maximum Azmuithal Gap=73 Distance to Nearest Station= 45.8 (km) Number of Stations (D=Displacement/V=Velocity) Used=9 (defining only) SHO.CI.D TUQ.CI.D UNVG.NN.D V12A.NN.D SHP.NN.D GWY.NN.D GMR.CI.D HEC.CI.D S11A.NN.D #####------------ #########------------ - ###########------------ P --- #############------------ ----- ##############--------------------- T ##############---------------------- ###############----------------------- ##################----------------------- ###################------------------------ ###################-----------------------# ####################----------------######## ####################-----------############# ####################---##################### ############################################ #############-------####################### --------------------####################### --------------------##################### -------------------##################### -------------------#################### ------------------################## ------------------############### ----------------############# ---------------########## ------------###### All Stations defining and nondefining: Station.Net Def Distance Azi Bazi lo-f hi-f vmodel (km) (deg) (deg) (Hz) (Hz) SHO.CI (D) Y 45.8 271 91 0.020 0.080 SHO.CI.wus.glib TUQ.CI (D) Y 52.2 195 15 0.020 0.080 TUQ.CI.wus.glib UNVG.NN (D) Y 61.7 67 247 0.020 0.080 UNVG.NN.wus.glib V12A.NN (D) Y 85.0 102 283 0.020 0.080 V12A.NN.wus.glib SHP.NN (D) Y 86.9 39 219 0.020 0.080 SHP.NN.wus.glib GWY.NN (D) Y 87.2 292 112 0.020 0.080 GWY.NN.wus.glib GMR.CI (D) Y 124.2 175 355 0.020 0.080 GMR.CI.wus.glib HEC.CI (D) Y 128.6 203 23 0.020 0.080 HEC.CI.wus.glib S11A.NN (D) Y 194.0 1 181 0.020 0.080 S11A.NN.wus.glib (V)-velocity (D)-Displacement Author: www-data Date: 2018/07/05 16:41:34 mtinv Version 2.1_DEVEL OCT2008index