Subject: [IGSREPORT-190] orbit comparisons
From: Clyde C Goad
Date: 31 MAR 1993 09:16:38

***********************************************************************
IGS Electronic Report     31-MAR-1993 09:16:38       Message Number 190
***********************************************************************

From: Clyde C Goad 
Subject: orbit comparisons
--------------------------

                                    RMS [meters]
                       *---------------------------------------------*
                       * interval along vertical axis :  .45         *
                       *---------------------------------------------*
                                      WEEK 686

   2.25 I
        I  |                 |  |
day 7   I  |                 |  |
        I  |                 |  |
        I  |  |  |           |  |           |
   0.0  ------------------------------------------------------------------

   2.25 I
        I                    |  |
day 6   I  |                 |  |
        I  |                 |  |
        I  |  |  |           |  |           |
   0.0  ------------------------------------------------------------------

   2.25 I
        I
day 5   I  |
        I  |  |              |  |
        I  |  |  |           |  |           |
   0.0  ------------------------------------------------------------------

   2.25 I
        I
day 4   I
        I  |  |  |           |  |
        I  |  |  |           |  |           |
    0.0 ------------------------------------------------------------------

   2.25 I
        I
day 3   I
        I  |     |           |  |
        I  |  |  |           |  |           |
    0.0 ------------------------------------------------------------------

   2.25 I
        I
day 2   I
        I  |  |  |           |  |
        I  |  |  |           |  |           |
    0.0 ------------------------------------------------------------------

   2.25 I                    |  |
        I                    |  |           |
day 1   I  |  |              |  |           |
        I  |  |              |  |           |
        I  |  |  |           |  |           |
    0.0 ------------------------------------------------------------------
           ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^
               cod                esa          emr        sio    gfz  jpl
           ----------------  -------------  ----------  -------  ---- ---
           e  e  s  g  j  u  e  s  g  j  u  s  g  j  u  g  j  u  j  u utx
           s  m  i  f  p  t  m  i  f  p  t  i  f  p  t  f  p  t  p  t
           a  r  o  z  l  x  r  o  z  l  x  o  z  l  x  z  l  x  l  x

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

   (R + scale*I)*X1 + Translation --> X2
                                   |   1  RZ -RY |
   I is 3x3 identity matrix      R=| -RZ   1  RX |
                                   |  RY -RX   1 |
------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49046              28      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.013 0.050-0.137   0.0  -0.8   1.4      1.7  1.01  cod0686-->esa0686
 0.089 0.032-0.035   4.4  -1.3   0.8      1.0  1.24  cod0686-->emr0686
-0.026 0.008 0.089  -0.2  -0.5   6.7     -0.4  0.44  cod0686-->sio0686

 0.135 0.012 0.105   5.4  -1.3   3.0      0.9  2.05  esa0686-->emr0686
 0.028 0.141 0.156   1.1  -1.7   9.0     -4.6  1.92  esa0686-->sio0686

-0.011 0.037 0.050  -3.5   0.4   6.8     -5.8  1.46  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49047               1      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.045-0.004-0.071   1.2   0.5   2.8      1.4  0.87  cod0686-->esa0686
-0.008-0.045-0.038   2.1  -0.6  -0.2      1.8  0.63  cod0686-->emr0686
-0.015-0.023 0.050  -0.3  -0.1   9.7      0.0  0.67  cod0686-->sio0686

-0.072-0.063 0.070   0.7  -0.9  -3.6      0.1  0.74  esa0686-->emr0686
-0.076-0.030 0.151  -1.7  -0.6   6.1     -1.6  0.81  esa0686-->sio0686

-0.003 0.039 0.076  -2.4   0.3   9.7     -1.7  0.40  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49048               2      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.079-0.006 0.023   1.6  -0.9  -0.9     -1.0  0.85  cod0686-->esa0686
-0.007-0.011 0.041   1.3  -1.6  -2.5      1.8  0.41  cod0686-->emr0686
 0.060 0.020 0.111  -1.2  -1.0  10.9     -0.2  0.46  cod0686-->sio0686

-0.089-0.029 0.039  -0.4  -0.5  -1.9      2.4  0.80  esa0686-->emr0686
-0.024 0.013 0.093  -2.8   0.0  11.6      0.4  0.78  esa0686-->sio0686

 0.067 0.045 0.053  -2.4   0.5  13.5     -1.9  0.38  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49049               3      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.010-0.085-0.136   3.0  -0.5  -1.2      1.4  0.80  cod0686-->esa0686
 0.010-0.028 0.005   1.6  -1.8  -1.3      1.2  0.57  cod0686-->emr0686
 0.003-0.002 0.065   0.3  -3.0  16.5      0.1  0.62  cod0686-->sio0686

 0.019 0.029 0.141  -1.1  -1.0  -0.1     -0.6  0.62  esa0686-->emr0686
 0.010 0.070 0.188  -2.4  -2.5  17.5     -1.7  0.65  esa0686-->sio0686

-0.012 0.047 0.044  -1.3  -1.4  17.5     -1.0  0.40  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49050               4      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.035-0.060 0.002   1.9  -0.4  -1.8      0.9  0.91  cod0686-->esa0686
 0.017-0.021 0.016   1.0  -2.4  -0.8      0.4  0.46  cod0686-->emr0686
 0.020 0.011 0.058  -0.6  -2.9  20.9     -0.6  0.44  cod0686-->sio0686

-0.018 0.039 0.014  -0.9  -2.1   1.0     -0.5  0.75  esa0686-->emr0686
-0.013 0.069 0.054  -2.3  -2.6  22.6     -1.6  0.77  esa0686-->sio0686

 0.005 0.034 0.040  -1.6  -0.4  21.6     -1.1  0.38  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49051               5      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.048 0.015 0.068   0.8   0.1  -1.7     -0.2  1.26  cod0686-->esa0686
 0.060 0.018 0.015   0.9  -1.6  -1.6      0.8  0.29  cod0686-->emr0686
 0.065 0.012 0.078  -0.6  -0.3  24.4      0.2  0.40  cod0686-->sio0686

-0.048 0.156 0.054  -0.3  -1.2  -0.1      0.7  1.39  esa0686-->emr0686
-0.072 0.155 0.108  -2.1  -0.5  24.7     -0.4  1.50  esa0686-->sio0686

-0.021 0.020 0.050  -1.9   0.8  26.4     -0.8  0.44  emr0686-->sio0686

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 686 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49052               6      3     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.089-0.022-0.051  -0.9  -1.0  -4.5     -0.2  1.64  cod0686-->esa0686
 0.036 0.002 0.014   0.3  -1.4  -1.1      0.7  0.30  cod0686-->emr0686
 0.013 0.032 0.104  -0.1  -0.6  30.0     -1.2  0.39  cod0686-->sio0686

-0.055 0.029 0.063   1.4  -0.4   3.1      0.9  1.60  esa0686-->emr0686
-0.083 0.067 0.159   0.8   0.4  33.7     -0.9  1.64  esa0686-->sio0686

-0.023 0.032 0.090  -0.4   0.8  31.0     -2.0  0.39  emr0686-->sio0686

------------------------------------------------------------------------
                                    RMS [meters]
                       *---------------------------------------------*
                       * interval along vertical axis :  .35         *
                       *---------------------------------------------*
                                      WEEK 685

   1.75 I
        I                             |
day 7   I  |           |     |  |     |           |        |
        I  |  |  |     |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   1.75 I                             |
        I  |                 |  |     |           |
day 6   I  |  |        |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   1.75 I
        I
day 5   I  |                 |  |     |
        I  |  |  |           |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   1.75 I
        I
day 4   I  |                 |  |     |
        I  |  |  |     |     |  |     |     |              |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   1.75 I
        I
day 3   I  |                 |  |     |
        I  |  |  |     |     |  |     |     |              |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   1.75 I
        I
day 2   I  |                 |  |     |
        I  |  |  |     |     |  |     |     |              |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   1.75 I
        I
day 1   I              |     |  |     |           |        |
        I  |  |  |     |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------
           ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^
               cod                esa          emr        sio    gfz  jpl
           ----------------  -------------  ----------  -------  ---- ---
           e  e  s  g  j  u  e  s  g  j  u  s  g  j  u  g  j  u  j  u utx
           s  m  i  f  p  t  m  i  f  p  t  i  f  p  t  f  p  t  p  t
           a  r  o  z  l  x  r  o  z  l  x  o  z  l  x  z  l  x  l  x

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

   (R + scale*I)*X1 + Translation --> X2
                                   |   1  RZ -RY |
   I is 3x3 identity matrix      R=| -RZ   1  RX |
                                   |  RY -RX   1 |
------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49039              21      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.103 0.029-0.114  -0.1   3.2   0.9      0.3  0.66  cod0685-->esa0685
-0.054-0.042-0.043   2.6   1.8  -0.3      1.3  0.57  cod0685-->emr0685
 0.041 0.006 0.106   0.2   1.8   0.4      0.0  0.51  cod0685-->sio0685
-0.014-0.174 0.047   1.8   1.7   0.4      1.8  0.82  cod0685-->jpl0685

-0.156-0.071 0.072   2.7  -1.4  -1.2      1.0  0.77  esa0685-->emr0685
-0.064-0.021 0.219   0.3  -1.4  -0.6     -0.2  0.71  esa0685-->sio0685
-0.116-0.204 0.165   2.0  -1.5  -0.4      1.5  1.01  esa0685-->jpl0685

 0.092 0.047 0.149  -2.3   0.0   0.7     -1.3  0.50  emr0685-->sio0685
 0.042-0.131 0.090  -0.7   0.0   0.8      0.5  0.95  emr0685-->jpl0685

-0.049-0.171-0.066   1.9   0.1   0.1      1.7  0.97  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49040              22      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.112 0.038 0.097  -2.2   2.2  -1.1     -0.2  0.84  cod0685-->esa0685
-0.023-0.015 0.049   0.6   0.1   0.6      0.4  0.41  cod0685-->emr0685
 0.021 0.013 0.178  -0.6   1.4  -0.2     -1.1  0.69  cod0685-->sio0685
 0.035-0.085 0.011   0.7   1.5   0.2      0.7  0.35  cod0685-->jpl0685

-0.135-0.053-0.048   2.8  -2.1   1.7      0.7  0.87  esa0685-->emr0685
-0.112-0.036 0.059   1.5  -0.9   1.1     -0.4  0.92  esa0685-->sio0685
-0.078-0.123-0.086   3.0  -0.7   1.3      1.0  0.85  esa0685-->jpl0685

 0.023 0.017 0.102  -1.4   1.2  -0.5     -0.9  0.41  emr0685-->sio0685
 0.057-0.070-0.038   0.1   1.4  -0.4      0.3  0.32  emr0685-->jpl0685

 0.037-0.087-0.140   1.6   0.2   0.2      1.2  0.37  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49041              23      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.130-0.016-0.037   1.3   3.3   2.0     -0.8  0.78  cod0685-->esa0685
-0.010 0.006-0.051   1.4   1.1   0.3      1.1  0.38  cod0685-->emr0685
 0.025 0.034 0.106  -1.1   1.5   0.2     -0.3  0.42  cod0685-->sio0685
 0.025-0.060-0.028   1.8   2.0  -0.4      0.8  0.39  cod0685-->jpl0685

-0.140 0.022-0.014   0.0  -2.3  -1.7      1.9  0.74  esa0685-->emr0685
-0.105 0.050 0.144  -2.3  -1.8  -1.8      0.4  0.79  esa0685-->sio0685
-0.104-0.044 0.009   0.5  -1.4  -2.4      1.5  0.75  esa0685-->jpl0685

 0.034 0.028 0.155  -2.4   0.4   0.0     -1.5  0.41  emr0685-->sio0685
 0.036-0.066 0.023   0.5   0.9  -0.7     -0.4  0.30  emr0685-->jpl0685

 0.005-0.094-0.134   2.9   0.5  -0.7      1.1  0.38  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49042              24      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.090-0.064-0.070   1.4   2.0  -0.3      0.9  0.80  cod0685-->esa0685
-0.015-0.012-0.097   1.4   0.4  -0.4      1.1  0.35  cod0685-->emr0685
-0.023 0.032 0.081   1.5  -0.1  -0.3     -0.4  0.41  cod0685-->sio0685
 0.021-0.060-0.042   2.3   1.5  -0.1      0.2  0.35  cod0685-->jpl0685

-0.105 0.052-0.027   0.0  -1.6  -0.1      0.2  0.75  esa0685-->emr0685
-0.112 0.098 0.154   0.1  -2.2   0.0     -1.3  0.85  esa0685-->sio0685
-0.069 0.004 0.029   0.9  -0.5   0.3     -0.7  0.77  esa0685-->jpl0685

-0.007 0.045 0.180   0.1  -0.5   0.1     -1.4  0.43  emr0685-->sio0685
 0.036-0.048 0.056   0.9   1.1   0.3     -0.9  0.29  emr0685-->jpl0685

 0.048-0.091-0.122   0.8   1.6   0.2      0.5  0.40  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49043              25      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
-0.005-0.012 0.033   1.3   0.4  -0.9     -0.1  0.75  cod0685-->esa0685
-0.075-0.033 0.017   2.4  -0.8  -1.9      0.9  0.49  cod0685-->emr0685
-0.035 0.009 0.148   1.9   3.5  -2.0     -0.3  0.45  cod0685-->sio0685
 0.065-0.087 0.017   2.8   0.8  -1.1      1.1  0.33  cod0685-->jpl0685

-0.071-0.020-0.015   1.0  -1.2  -1.1      1.0  0.81  esa0685-->emr0685
-0.033 0.014 0.119   0.6   3.0  -1.2     -0.2  0.83  esa0685-->sio0685
 0.070-0.074-0.015   1.4   0.4  -0.2      1.2  0.72  esa0685-->jpl0685

 0.042 0.040 0.128  -0.5   4.2  -0.1     -1.2  0.52  emr0685-->sio0685
 0.140-0.054 0.000   0.4   1.6   0.9      0.1  0.46  emr0685-->jpl0685

 0.104-0.096-0.132   0.8  -2.6   0.9      1.3  0.44  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49044              26      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
-0.131-0.176-0.031   3.9  -1.0  -4.7     -4.5  1.14  cod0685-->esa0685
 0.031-0.069-0.188   3.5   0.2  -1.6      2.1  0.75  cod0685-->emr0685
-0.031-0.002 0.095   0.9   4.9  -1.2     -0.5  0.47  cod0685-->sio0685
-0.018-0.088-0.086   0.6   2.9  -3.2     -0.6  1.04  cod0685-->jpl0685

 0.184 0.127-0.153  -0.5   0.9   3.2      6.4  1.37  esa0685-->emr0685
 0.104 0.166 0.138  -3.0   5.9   3.3      3.9  1.18  esa0685-->sio0685
 0.114 0.089-0.055  -3.3   3.9   1.5      3.9  1.65  esa0685-->jpl0685

-0.045 0.056 0.286  -2.6   4.6   0.7     -2.7  0.83  emr0685-->sio0685
-0.028-0.030 0.100  -2.9   2.7  -1.4     -2.4  1.22  emr0685-->jpl0685

 0.018-0.088-0.184  -0.2  -2.0  -2.0      0.0  1.02  sio0685-->jpl0685

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 685 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49045              27      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.029 0.016-0.066   0.7   1.5  -0.5     -1.8  0.91  cod0685-->esa0685
-0.004 0.027 0.003   1.2   2.0   0.5      0.5  0.51  cod0685-->emr0685
-0.010 0.006 0.103   0.1   1.6   0.5     -0.5  0.49  cod0685-->sio0685
 0.087-0.021-0.078   0.1   1.2   0.2     -0.2  0.98  cod0685-->jpl0685

-0.023 0.016 0.071   0.5   0.3   1.8      2.3  0.97  esa0685-->emr0685
-0.042-0.011 0.168  -0.6   0.0   0.9      1.2  0.89  esa0685-->sio0685
 0.058-0.036-0.012  -0.6  -0.3   0.7      1.6  1.34  esa0685-->jpl0685

 0.002-0.040 0.100  -1.0  -0.5   0.0     -1.0  0.55  emr0685-->sio0685
 0.101-0.056-0.081  -1.0  -0.7  -0.2     -0.7  0.93  emr0685-->jpl0685

 0.106-0.028-0.177   0.0  -0.3  -0.1      0.4  1.03  sio0685-->jpl0685

------------------------------------------------------------------------
                                    RMS [meters]
                       *---------------------------------------------*
                       * interval along vertical axis :  .40         *
                       *---------------------------------------------*
                                      WEEK 684

   2.00 I                             |           |
        I     |        |     |  |     |     |     |        |
day 7   I  |  |  |     |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   2.00 I
        I
day 6   I
        I  |     |           |  |     |     |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   2.00 I
        I
day 5   I
        I  |     |           |  |     |     |
        I  |  |  |     |     |  |     |     |     |        |
   0.0  ------------------------------------------------------------------

   2.00 I
        I
day 4   I  |
        I  |  |  |     |     |  |     |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   2.00 I
        I
day 3   I                       |
        I  |     |           |  |     |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   2.00 I
        I
day 2   I
        I  |                 |  |     |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------

   2.00 I
        I
day 1   I
        I  |                 |  |     |
        I  |  |  |     |     |  |     |     |     |        |
    0.0 ------------------------------------------------------------------
           ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^  ^
               cod                esa          emr        sio    gfz  jpl
           ----------------  -------------  ----------  -------  ---- ---
           e  e  s  g  j  u  e  s  g  j  u  s  g  j  u  g  j  u  j  u utx
           s  m  i  f  p  t  m  i  f  p  t  i  f  p  t  f  p  t  p  t
           a  r  o  z  l  x  r  o  z  l  x  o  z  l  x  z  l  x  l  x

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

   (R + scale*I)*X1 + Translation --> X2
                                   |   1  RZ -RY |
   I is 3x3 identity matrix      R=| -RZ   1  RX |
                                   |  RY -RX   1 |
------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 1 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49032              14      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.104-0.010 0.086  -0.4   0.5  -0.2      0.5  0.63  cod0684-->esa0684
 0.002 0.013 0.034   1.8  -0.2   0.1      0.7  0.27  cod0684-->emr0684
 0.020 0.041 0.134   0.4   0.2  11.2     -0.4  0.32  cod0684-->sio0684
 0.046-0.027 0.074   2.2   0.4   0.5      0.0  0.31  cod0684-->jpl0684

-0.102 0.022-0.052   2.2  -0.7   0.3      0.3  0.57  esa0684-->emr0684
-0.086 0.049 0.049   0.9  -0.3  11.4     -0.8  0.63  esa0684-->sio0684
-0.057-0.015-0.011   2.6  -0.1   0.7     -0.5  0.61  esa0684-->jpl0684

 0.018 0.027 0.102  -1.4   0.5  11.1     -1.1  0.30  emr0684-->sio0684
 0.044-0.039 0.040   0.4   0.6   0.4     -0.7  0.25  emr0684-->jpl0684

 0.027-0.066-0.055   1.9   0.2 -10.6      0.3  0.33  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 2 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49033              15      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
-0.024-0.055 0.078   0.3   0.6   0.9     -0.4  0.69  cod0684-->esa0684
 0.022 0.026 0.021   1.1   0.1   0.5      0.6  0.28  cod0684-->emr0684
 0.021 0.031 0.112  -1.0   0.3  14.8     -0.3  0.34  cod0684-->sio0684
 0.034-0.028 0.038   1.7   1.0   0.5     -0.7  0.32  cod0684-->jpl0684

 0.046 0.081-0.058   0.7  -0.5  -0.4      1.0  0.67  esa0684-->emr0684
 0.046 0.085 0.031  -1.3  -0.4  13.9      0.1  0.74  esa0684-->sio0684
 0.058 0.027-0.040   1.4   0.4  -0.3     -0.4  0.67  esa0684-->jpl0684

-0.003 0.007 0.090  -2.0   0.2  14.3     -0.9  0.34  emr0684-->sio0684
 0.012-0.054 0.018   0.7   0.9   0.0     -1.4  0.26  emr0684-->jpl0684

 0.020-0.060-0.073   2.7   0.8 -14.3     -0.4  0.34  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 3 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49034              16      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.047 0.018-0.020   0.0   0.7   0.0      1.4  0.79  cod0684-->esa0684
 0.010 0.018 0.019   2.1  -0.7  -0.4      0.8  0.28  cod0684-->emr0684
 0.017 0.024 0.126  -1.0  -0.4  18.2      0.4  0.40  cod0684-->sio0684
 0.077-0.032 0.063   2.5   0.5   0.2      0.6  0.32  cod0684-->jpl0684

-0.036 0.000 0.039   2.2  -1.4  -0.4     -0.7  0.75  esa0684-->emr0684
-0.031 0.007 0.147  -1.0  -1.2  18.2     -1.0  0.82  esa0684-->sio0684
 0.031-0.050 0.083   2.6  -0.2   0.2     -0.8  0.78  esa0684-->jpl0684

 0.006 0.007 0.106  -3.1   0.3  18.6     -0.4  0.35  emr0684-->sio0684
 0.067-0.050 0.044   0.4   1.2   0.6     -0.1  0.24  emr0684-->jpl0684

 0.065-0.058-0.061   3.5   0.9 -18.1      0.2  0.36  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 4 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49035              17      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.102 0.036-0.036  -0.8  -0.1   2.8     -0.3  0.82  cod0684-->esa0684
 0.029 0.055-0.039   1.1  -1.2   1.7      1.0  0.70  cod0684-->emr0684
 0.068 0.036 0.022  -0.7  -1.2  24.6      0.6  0.79  cod0684-->sio0684
 0.062-0.010-0.030   0.9  -0.5   2.0      0.3  0.74  cod0684-->jpl0684

-0.073 0.018-0.003   1.9  -1.1  -1.1      1.2  0.51  esa0684-->emr0684
-0.036 0.000 0.058   0.1  -1.1  21.8      0.8  0.64  esa0684-->sio0684
-0.040-0.047 0.006   1.8  -0.4  -0.8      0.5  0.54  esa0684-->jpl0684

 0.035-0.018 0.058  -1.8   0.0  22.9     -0.4  0.36  emr0684-->sio0684
 0.033-0.065 0.009  -0.1   0.7   0.3     -0.7  0.23  emr0684-->jpl0684

 0.003-0.048-0.048   1.7   0.8 -22.6     -0.3  0.32  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 5 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49036              18      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.004-0.006-0.087  -0.2   0.0   0.0      0.9  0.69  cod0684-->esa0684
 0.015 0.002-0.029   0.2  -1.4  -0.5      0.6  0.27  cod0684-->emr0684
 0.029-0.008 0.040  -0.8  -1.6  26.5      0.0  0.44  cod0684-->sio0684
 0.026-0.044-0.009   0.6  -0.3  -0.2      0.0  0.31  cod0684-->jpl0684

 0.010 0.008 0.058   0.4  -1.4  -0.5     -0.4  0.65  esa0684-->emr0684
 0.025-0.003 0.127  -0.7  -1.6  26.5     -0.9  0.75  esa0684-->sio0684
 0.022-0.038 0.078   0.8  -0.2  -0.2     -1.0  0.68  esa0684-->jpl0684

 0.013-0.009 0.070  -1.0  -0.2  27.0     -0.6  0.40  emr0684-->sio0684
 0.012-0.047 0.020   0.4   1.2   0.3     -0.6  0.24  emr0684-->jpl0684

 0.003-0.036-0.049   1.5   1.3 -26.7     -0.1  0.37  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 6 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49037              19      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
-0.032-0.110-0.049  -0.3  -0.4  -0.7      1.7  0.68  cod0684-->esa0684
-0.027 0.003 0.019   1.8  -1.9  -0.3      0.6  0.32  cod0684-->emr0684
 0.038-0.016 0.047   0.0  -1.3  30.3      0.4  0.40  cod0684-->sio0684
 0.046-0.079-0.005   0.8  -0.1   0.1      0.0  0.34  cod0684-->jpl0684

 0.004 0.112 0.068   2.1  -1.5   0.4     -1.1  0.60  esa0684-->emr0684
 0.076 0.088 0.098   0.3  -0.9  31.1     -1.3  0.72  esa0684-->sio0684
 0.078 0.031 0.044   1.1   0.3   0.8     -1.7  0.63  esa0684-->jpl0684

 0.065-0.022 0.027  -1.8   0.6  30.7     -0.2  0.43  emr0684-->sio0684
 0.073-0.082-0.024  -1.0   1.8   0.4     -0.6  0.34  emr0684-->jpl0684

 0.013-0.063-0.053   0.8   1.2 -30.2     -0.4  0.37  sio0684-->jpl0684

------------------------------------------------------------------------
ORBIT COMPARISON FOR DAY 7 OF GPS WEEK 684 (day 1 is Sunday)
------------------------------------------------------------------------
                                              Translations, RMS - meters
MODIFIED JULIAN DATE      DAY   MONTH   YEAR  Rotations - mas
       49038              20      2     1993  Scale - ppb
------------------------------------------------------------------------

    DX    DY    DZ    RX    RY    RZ    SCALE   RMS
 0.030 0.033-0.023   1.5   1.6   1.1     -0.7  0.84  cod0684-->esa0684
-0.056 0.134 0.066   2.3  -0.6   3.3      0.1  1.34  cod0684-->emr0684
-0.002 0.072 0.161   0.3   0.6  33.5     -4.0  1.16  cod0684-->sio0684
 0.007-0.115-0.013   1.1  -1.9  -3.1     -3.1  1.54  cod0684-->jpl0684

-0.085 0.101 0.088   0.8  -2.2   2.2      0.8  1.52  esa0684-->emr0684
-0.001 0.074 0.221  -1.3  -0.5  32.9     -3.9  1.27  esa0684-->sio0684
-0.022-0.148 0.010  -0.4  -3.5  -4.2     -2.4  1.91  esa0684-->jpl0684

-0.111-0.028 0.148  -0.3   1.4  30.9     -3.9  1.52  emr0684-->sio0684
 0.063-0.249-0.078  -1.2  -1.3  -6.4     -3.2  1.99  emr0684-->jpl0684

 0.080-0.099-0.110   0.8  -1.3 -35.0      0.9  1.55  sio0684-->jpl0684

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