Subject: [IGSREPORT-54] Orbit comparisons (weeks 0670-0672)
From: Gerhard Beutler & Clyde Goad
Date: 17 DEC 1992 16:51:16

***********************************************************************
IGS Electronic Report     17-DEC-1992 16:51:16       Message Number 54
***********************************************************************

From:    Gerhard Beutler & Clyde Goad
Subject: Orbit comparisons (weeks 0670-0672)
         -----------------------------------

ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48934               8     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.097 0.094 0.139   0.6   1.3  -1.7     -1.5  0.76  cod0670-->esa0670          
 0.019-0.006-0.034   0.3  -1.2  -0.5      0.2  0.33  cod0670-->emr0670          
 0.014-0.040-0.006   0.3  -1.0  -0.6      0.1  0.31  cod0670-->jpl0670          
                                                                                
 0.117-0.100-0.173  -0.4  -2.5   1.2      1.7  0.77  esa0670-->emr0670          
 0.110-0.135-0.150  -0.4  -2.3   1.1      1.6  0.77  esa0670-->jpl0670          
                                                                                
-0.007-0.032 0.029   0.0   0.1  -0.1     -0.1  0.20  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48935               9     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.041 0.119 0.034   1.7   0.2  -0.6      0.3  0.78  cod0670-->esa0670          
 0.010-0.019-0.022   0.4  -1.2  -1.0      0.8  0.33  cod0670-->emr0670          
 0.050-0.038 0.007   0.7  -0.3  -0.7      0.5  0.33  cod0670-->jpl0670          
                                                                                
 0.051-0.138-0.056  -1.4  -1.4  -0.4      0.5  0.71  esa0670-->emr0670          
 0.091-0.157-0.026  -1.0  -0.5  -0.1      0.3  0.71  esa0670-->jpl0670          
                                                                                
 0.040-0.019 0.029   0.4   0.9   0.3     -0.2  0.17  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48936              10     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.005 0.067 0.025  -0.5   2.2  -1.1     -0.4  0.59  cod0670-->esa0670          
 0.024-0.008 0.030   0.0  -0.4   0.5      0.6  0.33  cod0670-->emr0670          
 0.052-0.062 0.026   0.4   0.3  -0.1      0.4  0.33  cod0670-->jpl0670          
                                                                                
 0.019-0.075 0.005   0.6  -2.7   1.6      1.0  0.53  esa0670-->emr0670          
 0.047-0.129 0.001   0.9  -1.9   1.0      0.8  0.51  esa0670-->jpl0670          
                                                                                
 0.028-0.054-0.004   0.3   0.7  -0.6     -0.2  0.19  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48937              11     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.002 0.033 0.003  -0.3   1.0  -3.7     -0.7  0.61  cod0670-->esa0670          
 0.011 0.005-0.013  -0.8  -0.1  -0.3      0.3  0.31  cod0670-->emr0670          
 0.041-0.050 0.005  -0.1   0.2  -0.2      0.1  0.33  cod0670-->jpl0670          
                                                                                
 0.010-0.028-0.017  -0.4  -1.1   3.4      1.0  0.50  esa0670-->emr0670          
 0.039-0.084 0.002   0.2  -0.8   3.5      0.9  0.48  esa0670-->jpl0670          
                                                                                
 0.030-0.055 0.018   0.6   0.3   0.1     -0.2  0.18  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48938              12     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.014 0.082 0.111   0.8   0.4  -4.5      0.2  0.69  cod0670-->esa0670          
-0.005-0.027 0.000   0.0  -0.9   0.0      0.4  0.33  cod0670-->emr0670          
 0.027-0.041 0.026   0.5  -0.4   0.0      0.2  0.34  cod0670-->jpl0670          
                                                                                
 0.009-0.109-0.111  -0.8  -1.3   4.5      0.2  0.58  esa0670-->emr0670          
 0.041-0.123-0.085  -0.3  -0.8   4.5      0.0  0.57  esa0670-->jpl0670          
                                                                                
 0.032-0.014 0.026   0.5   0.5  -0.1     -0.2  0.22  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48939              13     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.017 0.039-0.001   1.6   1.1  -1.5      0.6  0.72  cod0670-->esa0670          
 0.008 0.006-0.012   1.0   0.4   0.0      0.5  0.33  cod0670-->emr0670          
 0.039-0.001 0.020   0.9   0.3  -0.7     -0.1  0.35  cod0670-->jpl0670          
                                                                                
-0.009-0.033-0.011  -0.5  -0.6   1.5     -0.1  0.60  esa0670-->emr0670          
 0.022-0.040 0.021  -0.6  -0.7   0.8     -0.7  0.68  esa0670-->jpl0670          
                                                                                
 0.031-0.007 0.032  -0.1  -0.1  -0.7     -0.6  0.24  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 670 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48940              14     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.002 0.058-0.014  -1.3   0.9  -1.2     -1.1  0.59  cod0670-->esa0670          
-0.008-0.018-0.023   0.3   0.5  -0.6      0.0  0.34  cod0670-->emr0670          
 0.014-0.023-0.026   0.3  -0.1  -0.3      0.4  0.37  cod0670-->jpl0670          
                                                                                
-0.010-0.076-0.009   1.6  -0.4   0.6      1.1  0.54  esa0670-->emr0670          
 0.012-0.081-0.013   1.6  -1.0   0.9      1.5  0.52  esa0670-->jpl0670          
                                                                                
 0.022-0.005-0.004   0.0  -0.6   0.3      0.4  0.27  emr0670-->jpl0670          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48941              15     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.031 0.006-0.028  -2.6   0.2  -1.6     -1.0  0.73  cod0671-->esa0671          
-0.004-0.013-0.032  -0.2  -1.3   0.5      0.1  0.37  cod0671-->emr0671          
 0.033-0.077-0.020   0.8   1.3  -2.4     -0.3  0.39  cod0671-->jpl0671          
                                                                                
-0.035-0.019-0.004   2.4  -1.5   2.1      1.1  0.65  esa0671-->emr0671          
 0.003-0.079 0.008   3.4   1.1  -0.8      0.7  0.66  esa0671-->jpl0671          
                                                                                
 0.038-0.064 0.011   1.0   2.6  -3.0     -0.4  0.29  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48942              16     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.012 0.050-0.042   0.1   0.0  -0.7     -1.2  0.70  cod0671-->esa0671          
-0.001-0.011-0.065   0.5  -0.6  -0.1      0.3  0.31  cod0671-->emr0671          
 0.006-0.025-0.028   0.4   0.1  -0.5     -0.2  0.31  cod0671-->jpl0671          
                                                                                
 0.011-0.061-0.024   0.4  -0.5   0.6      1.5  0.66  esa0671-->emr0671          
 0.019-0.075 0.014   0.2   0.2   0.2      1.0  0.63  esa0671-->jpl0671          
                                                                                
 0.008-0.014 0.038  -0.1   0.7  -0.4     -0.5  0.19  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48943              17     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.008 0.023 0.003  -1.5   0.2  -2.9     -2.2  0.79  cod0671-->esa0671          
-0.003-0.017-0.091   0.7  -0.9  -0.6     -0.2  0.36  cod0671-->emr0671          
-0.011-0.049-0.047   0.5  -0.1  -1.2     -0.4  0.35  cod0671-->jpl0671          
                                                                                
-0.012-0.041-0.094   2.1  -1.0   2.3      2.0  0.74  esa0671-->emr0671          
-0.019-0.072-0.050   1.9  -0.2   1.6      1.8  0.70  esa0671-->jpl0671          
                                                                                
-0.007-0.031 0.045  -0.2   0.8  -0.7     -0.2  0.21  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48944              18     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.032-0.003-0.035  -1.6   1.3  -1.1     -1.0  0.67  cod0671-->esa0671          
 0.022 0.003-0.019   1.1  -0.1  -0.3     -0.2  0.32  cod0671-->emr0671          
-0.020-0.029 0.012   0.7  -0.2  -0.4     -0.2  0.31  cod0671-->jpl0671          
                                                                                
-0.010 0.006 0.016   2.7  -1.4   0.8      0.8  0.56  esa0671-->emr0671          
-0.052-0.026 0.047   2.3  -1.5   0.7      0.7  0.57  esa0671-->jpl0671          
                                                                                
-0.042-0.032 0.031  -0.4  -0.1   0.0     -0.1  0.21  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48945              19     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.007-0.002 0.026  -2.0   2.4  -1.4     -1.1  0.91  cod0671-->esa0671          
-0.020-0.021-0.006   0.5   0.6  -0.6     -0.2  0.39  cod0671-->emr0671          
 0.008-0.061 0.022   0.0   1.2  -0.8      0.4  0.36  cod0671-->jpl0671          
                                                                                
-0.012-0.018-0.032   2.6  -1.8   0.7      0.9  0.82  esa0671-->emr0671          
 0.015-0.059-0.005   2.0  -1.2   0.6      1.5  0.83  esa0671-->jpl0671          
                                                                                
 0.027-0.040 0.027  -0.6   0.6  -0.1      0.5  0.21  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48946              20     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
-0.103-0.038-0.102  -1.0  -0.5  -3.9     -3.7  0.91  cod0671-->esa0671          
-0.031-0.002-0.075   0.5  -0.7  -1.2      0.2  0.29  cod0671-->emr0671          
 0.013-0.041-0.051   0.3  -0.3  -0.8      0.4  0.28  cod0671-->jpl0671          
                                                                                
 0.071 0.034 0.032   1.4  -0.1   2.6      3.8  0.89  esa0671-->emr0671          
 0.115-0.005 0.055   1.3   0.3   3.0      4.1  0.91  esa0671-->jpl0671          
                                                                                
 0.044-0.039 0.024  -0.2   0.3   0.4      0.3  0.25  emr0671-->jpl0671          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 671 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48947              21     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
 0.063-0.066 0.091   2.6   2.9  -1.4      1.0  1.14  cod0671-->esa0671          

                                                                                

                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48948              22     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             

                                                                                

                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48949              23     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
                                                                                
-0.037-0.083 0.089   1.6  -1.1  -0.5     -1.2  0.71  esa0672-->jpl0672          

                                                                                

------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48950              24     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
                                                                                
-0.018-0.060 0.028   1.6  -2.4   0.5      0.0  0.53  esa0672-->emr0672          
-0.008-0.055 0.063   1.2  -1.7   0.2     -0.1  0.51  esa0672-->jpl0672          
                                                                                
 0.007 0.002 0.037  -0.4   0.7  -0.2      0.0  0.20  emr0672-->jpl0672          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48951              25     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
                                                                                
-0.054-0.022-0.050   1.7  -0.9  -1.2      0.2  0.60  esa0672-->emr0672          
-0.047-0.043-0.009   1.4  -0.4  -1.2      0.2  0.59  esa0672-->jpl0672          
                                                                                
 0.006-0.020 0.041  -0.2   0.5   0.0      0.1  0.20  emr0672-->jpl0672          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48952              26     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
                                                                                
 0.136 0.000-0.009   1.9  -1.2  -1.6      0.2  0.80  esa0672-->emr0672          
 0.002 0.023 0.048   2.1  -1.4  -0.3      1.1  0.86  esa0672-->jpl0672          
                                                                                
-0.134 0.039 0.061   0.2  -0.4   1.0      1.1  0.60  emr0672-->jpl0672          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48953              27     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             
                                                                                
 0.007-0.023-0.018   2.5  -1.5   2.0      0.7  0.59  esa0672-->emr0672          
 0.001-0.020 0.007   2.5  -0.8   1.7      0.4  0.57  esa0672-->jpl0672          
                                                                                
-0.006 0.003 0.025   0.0   0.6  -0.4     -0.3  0.23  emr0672-->jpl0672          

                                                                                
                                                                                
------------------------------------------------------------------------        
                                                                                
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 672 (day 1 is Sunday)                    
------------------------------------------------------------------------        
                                              Translations, RMS - meters        
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas                   
       48954              28     11     1992  Scale - ppb                       
------------------------------------------------------------------------        
                                                                                
    DX    DY    DZ    RX    RY    RZ    SCALE   RMS                             

                                                                                

                                                                                
------------------------------------------------------------------------