Summary:
| Map includes seismicity in the last 60 days within 55 Km of this event. | ||
| ► Magnitude (ML) | 4.80 | |
| ► Region | 23.5 mi SSW of Caliente | |
| ► Date time | 2015-05-22 at 18:47:42.981 UTC 2015-05-22 at 11:47:42.981 PDT | |
| ► Location | 37.2925 ; -114.6546 | |
| ► Depth | 4.03 km | |
| ► RMS | 0.1590 | |
| ► Gap | 145 | |
| ► Stations | 22 | |
| ► Defining Phases | 34 | |
| ► Associated Phases | 68 | |
| ► Type | Local | |
| ► Status | Reviewed | |
| ► Page Updated | 2015-07-19 at 11:45:43.502 | |
REVIEWED BY NSL STAFF
Event ID:495477
Origin ID:1273690
Algorithm: Ichinose (2003) Long Period, Regional-Distance Waves
Seismic Moment Tensor Solution
2015/05/22 (142) 18:47:44.00 37.2925 -114.6546 1273690
Depth = 10.0 (km)
Mw = 4.83
Mo = 2.17x10^23 (dyne x cm)
Percent Double Couple = 99 %
Percent CLVD = 1 %
no ISO calculated
Epsilon=0.00
Percent Variance Reduction = 79.13 %
Total Fit = 49.25
Major Double Couple
strike dip rake
Nodal Plane 1: 176 74 -172
Nodal Plane 2: 84 83 -16
DEVIATORIC MOMENT TENSOR
Moment Tensor Elements: Spherical Coordinates
Mrr= -0.15 Mtt= -0.28 Mff= 0.43
Mrt= -0.61 Mrf= 0.21 Mtf= 2.04 EXP=23
Moment Tensor Elements: Cartesian Coordinates
-0.28 -2.04 -0.61
-2.04 0.43 -0.21
-0.61 -0.21 -0.15
Eigenvalues:
T-axis eigenvalue= 2.17
N-axis eigenvalue= 0.01
P-axis eigenvalue= -2.18
Eigenvalues and eigenvectors of the Major Double Couple:
T-axis ev= 2.17 trend=131 plunge=6
N-axis ev= 0.00 trend=240 plunge=72
P-axis ev=-2.17 trend=39 plunge=17
Maximum Azmuithal Gap=104 Distance to Nearest Station= 72.6 (km)
Number of Stations (D=Displacement/V=Velocity) Used=11 (defining only)
VRUT.UU.D SHP.NN.D LCMT.UU.D R11A.TA.D
PSUT.UU.D TPH.LB.D QSM.NN.D LCH.NN.D
LHV.NN.D RYN.NN.D ELK.US.D
########---------
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##############------------- P ---
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All Stations defining and nondefining:
Station.Net Def Distance Azi Bazi lo-f hi-f vmodel
(km) (deg) (deg) (Hz) (Hz)
VRUT.UU (D) Y 72.6 75 255 0.020 0.080 VRUT.UU.wus.glib
SHP.NN (D) Y 98.8 207 27 0.020 0.080 SHP.NN.wus.glib
LCMT.UU (D) Y 129.1 104 284 0.020 0.080 LCMT.UU.wus.glib
R11A.TA (D) Y 143.3 325 145 0.020 0.080 R11A.TA.wus.glib
PSUT.UU (D) Y 154.5 27 207 0.020 0.080 PSUT.UU.wus.glib
TPH.LB (D) Y 241.9 292 110 0.020 0.080 TPH.LB.wus.glib
QSM.NN (D) Y 246.2 234 53 0.020 0.080 QSM.NN.wus.glib
LCH.NN (D) Y 265.0 269 88 0.020 0.080 LCH.NN.wus.glib
LHV.NN (D) Y 354.1 289 106 0.020 0.080 LHV.NN.wus.glib
RYN.NN (D) Y 369.7 295 112 0.020 0.080 RYN.NN.wus.glib
ELK.US (D) Y 386.4 353 172 0.020 0.080 ELK.US.wus.glib
(V)-velocity (D)-Displacement
Author: www-data
Date: 2015/05/22 20:36:06
mtinv Version 2.1_DEVEL OCT2008
index
