[IGSREPORT-27212] Wk 2100 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Apr 23 04:19:29 PDT 2020


Authors: A. Duret, B. Garayt, P. Rebischung

================================================================================
 Combination of AC solutions for GPS week 2100 - 20/04/05 to 20/04/11
================================================================================

1) Contacts:
============
e-mail: igs-rf at ign.fr
Tel:    0033143988197 (Bruno Garayt)
Fax:    0033143988450

2) Products:
============
Products are available at:
  CDDIS: ftp://cddis.gsfc.nasa.gov/gps/products
  SOPAC: ftp://garner.ucsd.edu/pub/products
  ENSG:  ftp://igs.ensg.eu/pub/igs/products
  IGN:   ftp://igs.ign.fr/pub/igs/products

igs20P2100[0-6].snx      Combined daily solutions
igs20P2100[0-6].res      Residuals between AC solutions and combined solutions
igs20P2100[0-6]_ITR.res  Residuals between AC solutions and IGS14
igs20P2100[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs20P2100.erp           Daily Earth Rotation Parameters
igs20P2100.sum           This file

IGS20P15.snx             Cumulative combined solution
igs00p03.erp             Daily Earth Rotation Parameters since GPS week 860

3) Combination Strategy:
========================

3-1) The AC solutions are checked/corrected for possible station name and
     metadata inconsistencies.
3-2) Constrained AC solutions are first unconstrained according to the
     information given in their SOLUTION/APRIORI blocks. The geocenter
     information is then made explicit in the unconstrained AC normal
     equations. The AC normal equations are finally inverted under
     no-net-rotation and no-net-translation constraints.
3-3) For each day of the week, the AC solutions are iteratively combined.
     The daily combined solutions are aligned to IGS14 propagated at their
     reference epochs (datum) by means of no-net-rotation and no-net-
     translation constraints applied to stations of the IGS14 core network.
3-4) The AC solutions NOT used in the combination are compared to the daily
     combined solutions.
3-5) The daily combined solutions are stacked into a weekly solution aligned
     to IGS14 by means of no-net-rotation and no-net-translation constraints
     applied to stations of the IGS14 core network.
3-6) The weekly combined solution is added to the cumulative solution.

4) Remarks:
===========

     ITR = IGS14.snx
     igs = igs20P2100[0-6].snx
     IGS = IGS20P15.snx

     The following solutions are not used in the combination but only for
     comparison:
     mig

     Solutions with manual station deletion:

     Day 0:
         cod  NOVM SMST
         esa  NOVM
         jpl  CUIB DUMG MANA
         mit  CART HORN
         sio  UFPR
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 1:
         cod  SMST
         esa  NOVM
         jpl  CUIB DUMG MANA
         mit  CART HORN NAUS
         sio  ANKR INEG
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 2:
         cod  SMST
         esa  NOVM
         jpl  CUIB DUMG MANA
         mit  CART HORN
         sio  INEG ROTH
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 3:
         cod  SMST
         esa  NOVM
         grg  NRMD
         jpl  CUIB DUMG MANA
         mit  ANKR CART HORN KRGG
         ngs  TOPL
         sio  INEG
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 4:
         cod  SMST
         esa  NOVM
         grg  COCO
         jpl  CUIB DUMG MANA
         mit  BRFT CART HORN NAUS SEYG
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 5:
         cod  NOVM SMST
         esa  NOVM
         grg  COCO
         jpl  CUIB DUMG MANA
         mit  CART HORN
         mig  AMC4 CUIB DUMG HORN NOVM SMST

     Day 6:
         cod  NOVM SMST
         esa  NOVM
         grg  COCO
         jpl  CUIB DUMG MANA
         mit  CART HORN NAUS
         sio  INEG
         mig  AMC4 CUIB DUMG HORN NOVM SMST

5) Results:
===========

5-1)      AC (Variance Factor)^0.5 estimates:
=============================================
     The variance factor of each AC solution s is estimated by :
     VF = (vs'*Ps*vs)/fs   with fs = nobss - tr(As*Q*As'*Ps)
                                vs : residuals of solution s
                                Ps : weight matrix of solution s
                                nobss : number of observations of solution s
                                As : design matrix of solution s
                                Q : total covariance matrix

Day 0 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 242 |  90 |  37 |         0.005 |
      | emr |  74 |  47 |  24 |         0.886 |
      | esa | 148 |  55 |  27 |         0.981 |
      | gfz | 177 |  80 |  34 |         2.954 |
      | grg |  95 |  36 |  25 |         4.636 |
      | jpl |  77 |  39 |  27 |         1.173 |
      | mit | 336 |  96 |  38 |         0.538 |
      | ngs | 200 |  73 |  32 |         7.591 |
      | sio | 321 | 102 |  38 |         0.604 |
      | mig | 434 | 105 |  38 |        ------ |
      | igs | 533 | 109 |  36 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 244 |  91 |  36 |         0.005 |
      | emr |  76 |  45 |  24 |         0.982 |
      | esa | 148 |  56 |  27 |         0.960 |
      | gfz | 176 |  78 |  34 |         3.065 |
      | grg |  94 |  37 |  24 |         4.537 |
      | jpl |  77 |  40 |  29 |         1.257 |
      | mit | 331 |  93 |  38 |         0.520 |
      | ngs | 190 |  71 |  34 |         7.415 |
      | sio | 318 |  98 |  38 |         0.557 |
      | mig | 455 | 106 |  39 |        ------ |
      | igs | 548 | 108 |  38 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 246 |  91 |  37 |         0.005 |
      | emr |  78 |  46 |  25 |         0.968 |
      | esa | 148 |  56 |  28 |         0.938 |
      | gfz | 181 |  80 |  35 |         2.929 |
      | grg |  96 |  36 |  25 |         4.851 |
      | jpl |  76 |  37 |  28 |         1.300 |
      | mit | 333 |  91 |  39 |         0.538 |
      | ngs | 193 |  71 |  34 |         8.561 |
      | sio | 311 |  94 |  37 |         0.593 |
      | mig | 451 | 104 |  38 |        ------ |
      | igs | 546 | 106 |  37 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 247 |  92 |  38 |         0.005 |
      | emr |  79 |  47 |  26 |         0.916 |
      | esa | 148 |  55 |  28 |         0.903 |
      | gfz | 181 |  81 |  35 |         2.868 |
      | grg |  97 |  37 |  25 |         5.135 |
      | jpl |  78 |  40 |  30 |         1.286 |
      | mit | 329 |  90 |  39 |         0.527 |
      | ngs | 187 |  71 |  35 |         7.726 |
      | sio | 316 |  96 |  38 |         0.623 |
      | mig | 448 | 104 |  39 |        ------ |
      | igs | 542 | 106 |  38 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 246 |  95 |  38 |         0.005 |
      | emr |  79 |  47 |  25 |         0.977 |
      | esa | 148 |  58 |  26 |         1.016 |
      | gfz | 180 |  85 |  35 |         2.892 |
      | grg |  97 |  39 |  24 |         4.667 |
      | jpl |  79 |  45 |  31 |         1.248 |
      | mit | 328 |  96 |  39 |         0.517 |
      | ngs | 184 |  70 |  31 |         7.804 |
      | sio | 311 |  98 |  37 |         0.632 |
      | mig | 451 | 108 |  39 |        ------ |
      | igs | 537 | 110 |  38 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 244 |  90 |  36 |         0.004 |
      | emr |  78 |  46 |  25 |         0.939 |
      | esa | 148 |  54 |  27 |         0.910 |
      | gfz | 177 |  79 |  35 |         2.907 |
      | grg |  92 |  34 |  23 |         4.673 |
      | jpl |  79 |  43 |  31 |         1.057 |
      | mit | 321 |  91 |  38 |         0.533 |
      | ngs | 185 |  67 |  30 |         8.555 |
      | sio | 314 |  94 |  38 |         0.637 |
      | mig | 437 | 103 |  38 |        ------ |
      | igs | 537 | 105 |  37 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 245 |  90 |  36 |         0.005 |
      | emr |  78 |  47 |  26 |         0.979 |
      | esa | 148 |  52 |  27 |         0.927 |
      | gfz | 176 |  78 |  34 |         2.778 |
      | grg |  89 |  34 |  24 |         4.613 |
      | jpl |  78 |  39 |  29 |         1.053 |
      | mit | 329 |  91 |  37 |         0.503 |
      | ngs | 183 |  64 |  30 |         6.896 |
      | sio | 310 |  96 |  38 |         0.609 |
      | mig | 443 | 103 |  37 |        ------ |
      | igs | 534 | 105 |  36 |        ------ |
------|-----|-----|-----|-----|---------------|

5-2)      Station position residuals:
=====================================

5-2-1)    With respect to IGS14:
================================

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   90 |    -1.2      0.1     -0.6 |     3.0      3.1      8.1 |
      | emr   47 |    -1.0      0.2      1.4 |     2.8      2.5      7.2 |
      | esa   55 |    -0.5      0.4      0.4 |     2.7      3.5      8.9 |
      | gfz   80 |    -0.5      0.4      0.6 |     2.8      3.3      8.3 |
      | grg   36 |    -0.9     -0.0      0.6 |     3.1      3.1      9.0 |
      | jpl   39 |     0.7      0.4      0.5 |     2.6      3.5      9.6 |
      | mit   96 |    -1.4      0.1      2.2 |     3.1      2.9      8.0 |
      | ngs   73 |    -1.0      0.6      1.3 |     3.0      3.0      8.4 |
      | sio  102 |    -1.0     -0.5      0.2 |     2.6      3.1      8.7 |
      | mig  105 |    -1.2     -0.1      0.8 |     2.8      2.8      7.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   91 |    -0.9      0.1     -0.8 |     2.6      2.8      8.6 |
      | emr   45 |    -1.1      0.1      1.5 |     2.7      2.3      7.4 |
      | esa   56 |    -0.8      0.5      0.1 |     2.4      3.1      8.4 |
      | gfz   78 |    -1.2      0.6      0.8 |     2.7      3.1      9.1 |
      | grg   37 |    -1.1      0.1      1.0 |     3.0      2.3      7.6 |
      | jpl   40 |    -0.4      0.2     -0.1 |     2.9      3.0      9.3 |
      | mit   93 |    -1.4      0.6      0.9 |     2.9      3.1      8.4 |
      | ngs   71 |    -1.3      0.2      0.3 |     3.2      2.5      8.0 |
      | sio   98 |    -1.8     -0.4      0.0 |     3.2      3.1      9.2 |
      | mig  106 |    -1.6      0.3      0.1 |     2.8      2.7      8.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   91 |    -1.2     -0.0      0.8 |     2.5      2.8      9.4 |
      | emr   46 |    -1.1      0.0      2.7 |     2.7      2.3      8.8 |
      | esa   56 |    -1.7      0.1      2.0 |     2.9      2.4      9.5 |
      | gfz   80 |    -1.0     -0.1      2.2 |     2.5      2.6      9.2 |
      | grg   36 |    -1.2      0.2      0.8 |     2.8      2.5      8.2 |
      | jpl   37 |    -1.0      0.2      1.1 |     2.6      2.8      9.5 |
      | mit   91 |    -0.9      0.6      2.0 |     2.5      3.0      9.0 |
      | ngs   71 |    -0.7      0.4      3.6 |     2.8      2.7      9.7 |
      | sio   94 |    -1.1      0.1      1.0 |     2.7      3.4      9.6 |
      | mig  104 |    -1.2      0.2      1.5 |     2.4      2.6      8.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   92 |    -0.7      0.1     -0.5 |     2.6      2.8      8.7 |
      | emr   47 |    -2.2      0.5      1.6 |     3.2      2.4      7.2 |
      | esa   55 |    -1.4      0.6      0.2 |     2.7      2.6      8.1 |
      | gfz   81 |    -1.0      0.5      0.6 |     2.5      2.8      7.6 |
      | grg   37 |    -1.6     -0.1     -0.3 |     3.3      2.1      6.7 |
      | jpl   40 |    -1.0      0.5     -0.8 |     2.9      3.3      8.9 |
      | mit   90 |    -1.8      0.7      0.8 |     3.1      2.8      7.8 |
      | ngs   71 |    -1.3      0.5      1.0 |     3.1      2.7      8.3 |
      | sio   96 |    -2.0      0.2     -0.7 |     3.1      3.2      8.3 |
      | mig  104 |    -1.8      0.5     -0.0 |     2.9      2.6      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   95 |    -2.1      0.3     -0.7 |     3.4      3.0      9.9 |
      | emr   47 |    -2.1      0.4      0.3 |     3.7      2.8      9.3 |
      | esa   58 |    -2.4      0.6      0.7 |     3.5      3.1     10.3 |
      | gfz   85 |    -1.8      0.4      0.8 |     3.2      3.0      9.2 |
      | grg   39 |    -2.1      0.4      0.7 |     3.7      2.7      8.9 |
      | jpl   45 |    -1.3      0.4     -0.3 |     3.3      3.1     10.4 |
      | mit   96 |    -2.2      0.6      0.4 |     3.4      3.3      9.6 |
      | ngs   70 |    -2.0      0.5     -1.3 |     3.5      3.2     10.9 |
      | sio   98 |    -2.8      0.4     -1.4 |     3.9      3.0     10.2 |
      | mig  108 |    -2.3      0.4     -0.4 |     3.4      2.9      9.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   90 |    -1.7      0.1     -1.0 |     3.0      2.4      7.9 |
      | emr   46 |    -1.7      0.5      1.3 |     3.0      2.5      7.0 |
      | esa   54 |    -2.3      0.3     -0.2 |     3.5      2.7      8.0 |
      | gfz   79 |    -1.9      0.1      0.3 |     3.2      2.8      7.0 |
      | grg   34 |    -1.7      0.1      1.0 |     3.3      2.4      7.1 |
      | jpl   43 |    -0.7      0.2     -0.5 |     2.2      3.0      7.9 |
      | mit   91 |    -2.0      0.3      0.1 |     3.1      2.4      7.4 |
      | ngs   67 |    -2.1      0.5      0.0 |     3.5      2.7      8.0 |
      | sio   94 |    -2.5      0.1     -1.2 |     3.6      2.9      9.3 |
      | mig  103 |    -1.9      0.2     -0.3 |     2.9      2.4      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod   90 |    -1.2      0.1      0.3 |     2.9      2.4      7.5 |
      | emr   47 |    -1.4      0.3      1.4 |     3.1      2.5      7.3 |
      | esa   52 |    -1.7      0.2      1.1 |     3.1      2.6      8.3 |
      | gfz   78 |    -2.0      0.2      0.8 |     3.3      2.4      6.7 |
      | grg   34 |    -1.8      0.2      1.2 |     3.5      2.2      7.1 |
      | jpl   39 |    -1.4      0.2      1.0 |     3.1      3.0      8.6 |
      | mit   91 |    -2.0      0.2      1.7 |     3.3      2.7      7.4 |
      | ngs   64 |    -1.7     -0.0      1.3 |     3.1      2.3      7.5 |
      | sio   96 |    -1.2      0.1      0.1 |     2.8      3.0      8.9 |
      | mig  103 |    -2.0      0.1      0.7 |     3.2      2.4      6.9 |
------|----------|---------------------------|---------------------------|

5-2-2)    With respect to the daily combined solutions:
=======================================================

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  242 |    -0.1     -0.2     -0.4 |     1.4      1.2      3.3 |
      | emr   74 |     0.2      0.0      1.0 |     1.0      0.9      2.9 |
      | esa  148 |    -0.4     -0.3     -0.9 |     1.0      0.8      3.2 |
      | gfz  177 |     0.1      0.1      0.6 |     0.9      0.9      3.0 |
      | grg   95 |    -0.0      0.2      0.1 |     1.3      0.9      3.2 |
      | jpl   77 |     0.6     -0.1     -0.1 |     1.1      1.1      2.6 |
      | mit  336 |    -0.3      0.2      1.2 |     0.9      0.9      2.9 |
      | ngs  200 |     0.4      0.5      0.2 |     1.1      1.3      2.8 |
      | sio  321 |     0.1     -0.6     -1.6 |     0.9      1.2      3.4 |
      | mig  434 |    -0.0     -0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  109 |     0.7     -0.4     -1.3 |     2.8      3.3      8.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |     0.6     -0.2     -0.4 |     1.3      0.9      3.1 |
      | emr   76 |     0.6     -0.1      1.4 |     1.7      1.0      3.1 |
      | esa  148 |    -0.0     -0.3     -1.0 |     1.0      0.8      2.9 |
      | gfz  176 |    -0.1      0.4      1.0 |     0.8      1.1      3.7 |
      | grg   94 |     0.5      0.0      0.4 |     1.8      0.9      2.6 |
      | jpl   77 |    -0.1     -0.2     -0.1 |     1.2      1.0      3.1 |
      | mit  331 |    -0.4      0.3      0.9 |     0.9      1.0      2.6 |
      | ngs  190 |    -0.1      0.0     -0.1 |     1.4      1.3      2.8 |
      | sio  318 |    -0.4     -0.4     -1.5 |     1.3      1.2      3.6 |
      | mig  455 |    -0.1     -0.0     -0.3 |     0.2      0.1      0.7 |
      | ITR  108 |     1.1     -0.5     -0.5 |     2.8      3.2      7.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -0.1     -0.0     -0.4 |     0.9      0.8      3.0 |
      | emr   78 |     0.8     -0.1      1.3 |     1.3      1.0      3.0 |
      | esa  148 |    -0.3     -0.1     -0.5 |     0.9      0.7      2.6 |
      | gfz  181 |    -0.0     -0.2      0.7 |     0.9      0.9      3.0 |
      | grg   96 |     0.6      0.3      0.2 |     1.6      1.1      3.2 |
      | jpl   76 |    -0.2     -0.2     -0.3 |     1.3      1.0      3.8 |
      | mit  333 |    -0.0      0.2      0.8 |     0.9      0.9      2.7 |
      | ngs  193 |     0.2      0.1      0.5 |     1.2      1.7      3.3 |
      | sio  311 |    -0.2     -0.0     -2.1 |     1.3      1.4      4.2 |
      | mig  451 |     0.0     -0.0     -0.3 |     0.2      0.2      0.6 |
      | ITR  106 |     1.7     -0.5     -1.3 |     3.1      3.3      8.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  247 |     0.7     -0.2      0.1 |     1.4      1.5      3.7 |
      | emr   79 |     0.0     -0.1      1.2 |     0.8      0.8      3.0 |
      | esa  148 |     0.0     -0.1     -0.9 |     0.8      0.9      2.8 |
      | gfz  181 |     0.4      0.2      0.7 |     1.1      1.0      2.9 |
      | grg   97 |     0.2      0.1      0.1 |     1.6      1.1      3.0 |
      | jpl   78 |    -0.2     -0.3     -0.2 |     1.2      1.2      3.4 |
      | mit  329 |    -0.3      0.3      0.9 |     0.9      0.8      2.6 |
      | ngs  187 |     0.1     -0.0      0.4 |     1.0      0.9      3.2 |
      | sio  316 |    -0.6     -0.2     -2.5 |     1.4      1.6      4.5 |
      | mig  448 |    -0.0     -0.0     -0.3 |     0.2      0.2      0.7 |
      | ITR  106 |     1.0     -0.4     -0.6 |     2.6      2.9      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -0.0     -0.3     -0.4 |     1.0      1.1      2.9 |
      | emr   79 |     0.6      0.0      1.5 |     1.2      1.2      3.4 |
      | esa  148 |    -0.1     -0.1     -0.3 |     1.2      1.1      3.1 |
      | gfz  180 |    -0.0      0.1      1.2 |     0.9      1.1      3.2 |
      | grg   97 |     0.6      0.1      0.2 |     1.6      1.0      3.0 |
      | jpl   79 |    -0.3     -0.2      0.0 |     1.1      1.0      3.6 |
      | mit  328 |    -0.3      0.3      0.7 |     0.8      0.9      2.4 |
      | ngs  184 |     0.4      0.1     -0.6 |     1.1      1.0      3.1 |
      | sio  311 |    -0.8      0.1     -2.6 |     1.5      1.3      5.0 |
      | mig  451 |    -0.0     -0.0     -0.3 |     0.2      0.2      0.7 |
      | ITR  110 |     0.7     -0.4     -1.0 |     2.5      3.1      9.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |     0.1     -0.1      0.0 |     0.8      0.9      2.6 |
      | emr   78 |     0.6      0.1      1.4 |     1.2      0.8      3.1 |
      | esa  148 |    -0.1      0.0     -0.2 |     0.9      0.8      2.7 |
      | gfz  177 |    -0.1      0.1      0.9 |     0.9      0.9      3.0 |
      | grg   92 |     0.6      0.2      0.3 |     1.7      1.1      2.7 |
      | jpl   79 |    -0.1     -0.2     -0.2 |     1.0      0.9      2.7 |
      | mit  321 |    -0.4      0.2      0.6 |     0.9      0.8      2.4 |
      | ngs  185 |    -0.1      0.1      0.4 |     1.5      2.0      2.9 |
      | sio  314 |    -0.6      0.0     -2.6 |     1.5      1.4      4.9 |
      | mig  437 |    -0.1     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  105 |     0.9     -0.1     -0.2 |     2.6      2.9      7.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |     0.5     -0.1     -0.1 |     1.2      1.1      2.9 |
      | emr   78 |     0.7      0.1      1.3 |     1.6      1.1      3.2 |
      | esa  148 |     0.1     -0.1     -0.4 |     0.9      0.7      2.9 |
      | gfz  176 |    -0.1      0.1      0.6 |     0.8      0.8      2.8 |
      | grg   89 |     0.3      0.3      0.3 |     1.4      1.1      2.9 |
      | jpl   78 |    -0.3     -0.1     -0.1 |     1.0      1.0      2.7 |
      | mit  329 |    -0.4      0.1      0.6 |     0.9      0.8      2.3 |
      | ngs  183 |     0.3     -0.0      0.2 |     0.9      1.0      2.7 |
      | sio  310 |     0.2      0.1     -2.4 |     1.4      1.3      4.7 |
      | mig  443 |    -0.0      0.0     -0.2 |     0.1      0.1      0.5 |
      | ITR  105 |     1.3     -0.5     -1.4 |     3.1      2.9      6.8 |
------|----------|---------------------------|---------------------------|

5-2-3)    With respect to the cumulative solution:
==================================================

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.8     -0.4     -0.6 |     3.0      3.2      6.5 |
      | emr   73 |    -1.1     -0.2      0.3 |     2.6      1.8      6.1 |
      | esa  134 |    -1.0     -0.5     -1.4 |     2.8      3.2      7.6 |
      | gfz  176 |    -0.3      0.1      0.2 |     2.9      3.2      6.8 |
      | grg   95 |    -0.3     -0.2     -0.3 |     2.9      2.0      6.2 |
      | jpl   76 |     0.3     -0.1     -0.7 |     2.4      2.6      6.6 |
      | mit  328 |    -1.1     -0.1      0.2 |     4.7      5.0      9.4 |
      | ngs  199 |    -0.5      0.3     -1.0 |     2.7      3.2      7.9 |
      | sio  311 |    -0.6     -1.0     -1.6 |     4.1      3.7      8.7 |
      | mig  405 |    -1.1     -0.5     -0.4 |     2.7      3.1      5.7 |
      | igs  502 |    -1.0     -0.4     -0.6 |     3.4      3.4      7.2 |
      | ITR  172 |     0.1      0.1     -0.9 |     2.1      3.7      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  243 |    -0.5     -0.3     -0.7 |     2.8      2.8      7.2 |
      | emr   75 |    -0.9      0.1      0.4 |     2.5      2.2      6.0 |
      | esa  133 |    -1.0     -0.1     -1.4 |     2.6      2.7      7.8 |
      | gfz  175 |    -0.9      1.0      0.4 |     2.9      3.0      7.7 |
      | grg   94 |     0.0     -0.3     -0.4 |     2.5      1.9      5.7 |
      | jpl   74 |    -0.4      0.5     -1.1 |     2.5      2.3      6.5 |
      | mit  322 |    -1.0      0.5     -0.2 |     4.8      5.3      9.3 |
      | ngs  189 |    -1.0     -0.1     -1.4 |     3.1      3.0      8.5 |
      | sio  303 |    -0.8     -0.5     -1.9 |     4.4      3.9      9.1 |
      | mig  419 |    -1.1     -0.2     -0.5 |     2.7      3.1      5.9 |
      | igs  509 |    -1.1     -0.1     -0.8 |     3.5      3.4      7.5 |
      | ITR  171 |     0.1      0.1     -1.0 |     2.1      3.7      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -0.9     -0.3      0.2 |     2.7      2.9      7.4 |
      | emr   77 |    -0.9     -0.2      0.9 |     2.4      2.4      7.5 |
      | esa  134 |    -1.7     -0.6     -0.1 |     2.7      2.8      7.5 |
      | gfz  180 |    -0.8     -0.6      1.3 |     2.7      3.1      7.8 |
      | grg   96 |    -0.2     -0.4     -0.0 |     2.5      1.8      5.6 |
      | jpl   74 |    -1.0      0.4     -0.7 |     2.8      3.1      7.4 |
      | mit  324 |    -0.5      0.1      0.0 |     4.6      5.1      9.8 |
      | ngs  192 |    -0.5      0.0      0.1 |     2.5      3.0      9.2 |
      | sio  297 |    -0.5     -0.5     -1.3 |     4.4      4.1      9.3 |
      | mig  417 |    -1.0     -0.3      0.3 |     2.6      3.2      6.1 |
      | igs  509 |    -1.0     -0.3     -0.0 |     3.4      3.5      7.7 |
      | ITR  169 |     0.1      0.1     -1.0 |     2.1      3.6      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -0.9     -0.3     -0.5 |     2.7      3.1      8.1 |
      | emr   78 |    -2.0      0.1      0.3 |     2.9      2.2      6.8 |
      | esa  134 |    -2.6     -0.5     -1.5 |     3.4      2.7      7.2 |
      | gfz  180 |    -1.1      0.1      0.6 |     2.7      2.9      7.6 |
      | grg   97 |    -2.0     -0.5     -0.9 |     2.9      2.3      5.8 |
      | jpl   75 |    -1.6      0.3     -1.2 |     3.0      2.7      6.8 |
      | mit  320 |    -2.0      0.4     -0.7 |     4.9      4.8     10.6 |
      | ngs  186 |    -1.5      0.0     -1.0 |     2.8      2.7      9.6 |
      | sio  301 |    -2.0     -0.1     -3.4 |     5.4      4.2     10.2 |
      | mig  414 |    -1.8     -0.1     -0.9 |     2.8      2.8      6.5 |
      | igs  504 |    -1.8     -0.1     -1.0 |     3.8      3.3      8.2 |
      | ITR  169 |     0.0      0.1     -0.9 |     2.1      3.7      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -1.9     -0.3     -1.4 |     3.2      3.0      7.4 |
      | emr   78 |    -2.1     -0.2     -0.5 |     3.2      2.0      7.7 |
      | esa  134 |    -3.0      0.1     -1.4 |     3.8      2.7      8.2 |
      | gfz  179 |    -1.7      0.1      0.4 |     3.2      3.0      7.5 |
      | grg   97 |    -1.7      0.1     -1.1 |     3.0      2.1      6.0 |
      | jpl   78 |    -1.8      0.2     -1.2 |     3.1      2.6      8.1 |
      | mit  319 |    -2.2      0.5     -1.3 |     4.9      4.8     10.2 |
      | ngs  183 |    -2.0      0.2     -2.5 |     3.3      3.0      9.9 |
      | sio  296 |    -2.7      0.4     -4.4 |     5.1      3.8     10.5 |
      | mig  414 |    -2.3     -0.0     -1.4 |     3.3      2.9      6.9 |
      | igs  499 |    -2.3      0.0     -1.6 |     3.9      3.3      8.2 |
      | ITR  174 |     0.0      0.1     -0.9 |     2.1      3.7      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  243 |    -1.8      0.1     -1.3 |     3.1      2.4      6.9 |
      | emr   77 |    -1.8      0.2      0.2 |     2.9      2.0      6.6 |
      | esa  135 |    -2.8      0.1     -0.8 |     3.6      2.7      7.0 |
      | gfz  176 |    -1.9      0.2      0.5 |     2.9      2.7      6.5 |
      | grg   92 |    -1.6      0.1     -0.4 |     2.9      2.0      6.2 |
      | jpl   78 |    -1.3      0.4     -0.6 |     2.6      2.3      7.1 |
      | mit  312 |    -2.2      0.4     -0.8 |     4.4      4.6     10.0 |
      | ngs  184 |    -2.1      0.2     -0.7 |     3.4      3.3      9.1 |
      | sio  299 |    -2.2      0.2     -3.2 |     4.7      3.3     10.1 |
      | mig  403 |    -2.1     -0.0     -0.7 |     3.2      2.9      6.2 |
      | igs  500 |    -2.1      0.0     -1.0 |     3.5      3.0      7.6 |
      | ITR  170 |     0.1      0.1     -0.7 |     2.1      3.7      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |    -1.2     -0.2     -0.5 |     2.8      2.5      6.5 |
      | emr   77 |    -1.4     -0.3      0.4 |     2.7      2.1      7.2 |
      | esa  135 |    -2.1     -0.3     -0.6 |     3.1      2.4      7.5 |
      | gfz  175 |    -1.9     -0.1      0.5 |     3.0      2.4      7.0 |
      | grg   89 |    -1.4      0.0      0.2 |     2.8      1.9      5.3 |
      | jpl   76 |    -1.9     -0.0     -0.8 |     2.8      2.2      7.3 |
      | mit  320 |    -1.9      0.0     -0.9 |     4.4      4.6     10.3 |
      | ngs  182 |    -1.8     -0.6     -0.9 |     3.0      2.9      8.6 |
      | sio  298 |    -1.0     -0.1     -3.0 |     3.9      3.5      9.8 |
      | mig  411 |    -1.8     -0.1     -0.6 |     2.9      2.8      6.6 |
      | igs  500 |    -1.8     -0.0     -0.8 |     3.4      3.0      7.8 |
      | ITR  170 |     0.0      0.1     -0.9 |     2.1      3.6      5.9 |
------|----------|---------------------------|---------------------------|

5-3)      7-Parameters Transformation: AC ----> IGS14
=====================================================

5-3-1)    Daily estimates:
==========================

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.020    0.019    0.004     -0.2      0.5      0.2    -0.13 |
      | emr |   0.004    0.056    0.001     -3.8      6.6      1.4     0.23 |
      | esa |  -0.020    0.040    0.098      1.1     -1.8     -1.5    -0.06 |
      | gfz |   0.031    0.022    0.054      0.1     -0.2      0.1     0.03 |
      | grg |   0.061    0.017    0.047     -0.6     -1.5      0.9    -0.04 |
      | jpl |   0.019    0.022    0.006     -0.1      1.7      4.3    -0.04 |
      | mit |  -0.002   -0.006   -0.018      1.4      5.9      1.5     0.26 |
      | ngs |   0.032    0.025   -0.007      1.2      3.0      2.9     0.24 |
      | sio |   0.027   -0.048   -0.040     -1.3      0.7    -43.9    -0.17 |
      | mig |   0.026    0.007    0.031      0.5      2.2     -1.0     0.09 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.029    0.028    0.006     -0.7      1.0      0.1    -0.20 |
      | emr |  -0.036    0.068    0.001     -2.9      7.8     -3.7     0.23 |
      | esa |   0.001    0.036    0.078      1.3     -0.9     -2.0    -0.01 |
      | gfz |   0.019    0.020    0.037      0.1     -0.1      0.1    -0.04 |
      | grg |   0.087   -0.025    0.096      4.6      1.8     -2.5     0.06 |
      | jpl |   0.005    0.027    0.028      7.6      1.4      3.1    -0.20 |
      | mit |   0.027   -0.018   -0.017      3.6      5.0      2.5     0.13 |
      | ngs |  -0.009   -0.008   -0.025      7.7      5.2     -8.8     0.05 |
      | sio |   0.030   -0.045   -0.003      2.1     -2.3    -36.3    -0.18 |
      | mig |   0.034    0.012    0.028      3.7      1.3     -3.8    -0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.020    0.011     -1.1      0.6     -0.1    -0.04 |
      | emr |  -0.013    0.042    0.045     -1.1      9.3      1.8     0.30 |
      | esa |  -0.001    0.033    0.070      0.9     -0.5     -0.7     0.23 |
      | gfz |   0.023    0.029    0.055      0.2     -0.3     -0.2     0.16 |
      | grg |   0.081    0.014    0.088      3.7      2.9      9.3     0.02 |
      | jpl |   0.007    0.041    0.017      5.1      0.3      8.8     0.05 |
      | mit |   0.011   -0.019   -0.008      3.3      5.4      2.2     0.42 |
      | ngs |   0.048    0.015    0.016      0.8      6.6      6.7     0.42 |
      | sio |   0.022   -0.087    0.013     -0.4     -1.7    -41.0    -0.05 |
      | mig |   0.028    0.002    0.032      2.1      2.0     -2.2     0.20 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.009   -0.002     -0.2      0.6      0.3    -0.08 |
      | emr |  -0.021    0.048    0.033     -1.4      4.9      0.0     0.19 |
      | esa |  -0.004    0.052    0.091      1.1     -1.5     -1.0     0.06 |
      | gfz |   0.041    0.006    0.029      0.5      0.4     -0.4     0.12 |
      | grg |   0.075    0.020    0.070      5.8     -1.1      6.5    -0.07 |
      | jpl |   0.006    0.016   -0.005     12.8      3.4      6.2    -0.10 |
      | mit |   0.006    0.006   -0.005      2.7      2.8     -0.3     0.15 |
      | ngs |  -0.034    0.015   -0.020      3.7     -4.7     -1.2     0.06 |
      | sio |  -0.031    0.008   -0.106      0.2     -2.2    -39.2    -0.22 |
      | mig |   0.033    0.028    0.030      3.0     -0.3     -1.9    -0.01 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.009    0.018   -0.000     -0.5     -0.0      0.4    -0.13 |
      | emr |  -0.013    0.089    0.017      0.6      3.3      7.7     0.03 |
      | esa |  -0.053    0.067    0.093      0.2     -2.8     -0.3     0.02 |
      | gfz |   0.002    0.014    0.043     -0.0     -0.9     -0.3     0.13 |
      | grg |   0.079    0.013    0.092      4.7      4.6     22.6     0.16 |
      | jpl |  -0.005    0.026    0.017      7.5     -1.2      5.9    -0.24 |
      | mit |  -0.029    0.012    0.014      2.8      1.3      2.1    -0.11 |
      | ngs |   0.082    0.033    0.010      4.3      2.8     16.3    -0.14 |
      | sio |   0.003   -0.026    0.004      0.3     -3.8    -32.9    -0.28 |
      | mig |   0.009    0.039    0.059      2.3      0.2      0.7    -0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.017    0.027   -0.000     -0.5     -0.1      0.6    -0.16 |
      | emr |  -0.005    0.063   -0.012     -3.6      2.9      5.1     0.21 |
      | esa |  -0.045    0.063    0.079     -0.1     -1.8     -0.9     0.01 |
      | gfz |   0.030    0.028    0.050     -0.3     -0.5     -0.1     0.02 |
      | grg |   0.081    0.022    0.063      2.1      0.8     33.5     0.18 |
      | jpl |  -0.007    0.014    0.004      5.6     -1.8      6.9    -0.08 |
      | mit |   0.015    0.021    0.001     -0.9      2.0      6.7     0.09 |
      | ngs |   0.040    0.026    0.000      1.9     -0.3     10.7     0.07 |
      | sio |  -0.021    0.055   -0.133     -1.4     -1.9    -33.1    -0.31 |
      | mig |   0.034    0.062    0.031     -0.3      0.3      3.8    -0.03 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.019    0.031    0.002     -1.0      0.3      0.6    -0.02 |
      | emr |   0.017    0.061   -0.020     -3.1      0.2      2.6     0.15 |
      | esa |  -0.030    0.039    0.085      1.0     -1.8     -1.2     0.07 |
      | gfz |   0.037    0.002    0.034      0.3      0.3     -0.5     0.06 |
      | grg |   0.059    0.023    0.040     -1.1      1.2     11.8     0.03 |
      | jpl |   0.006    0.014   -0.003      6.5     -3.1      8.9     0.11 |
      | mit |   0.032    0.009   -0.024      1.9      2.4      3.6     0.34 |
      | ngs |   0.028   -0.001   -0.028      3.4      1.3      5.6     0.18 |
      | sio |   0.020   -0.044   -0.079     -1.6      1.0    -33.9    -0.06 |
      | mig |   0.053    0.036    0.028      0.8      1.2      2.0     0.11 |
------|-----|---------------------------------------------------------------|

5-3-2)    Daily formal errors:
==============================

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.024    0.025    0.026      0.6      0.6      0.6     0.10 |
      | emr |   0.028    0.032    0.035      0.8      0.8      0.8     0.12 |
      | esa |   0.034    0.033    0.037      0.9      0.9      0.9     0.14 |
      | gfz |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | grg |   0.040    0.040    0.046      1.0      1.0      1.0     0.16 |
      | jpl |   0.039    0.041    0.042      1.0      1.0      1.0     0.16 |
      | mit |   0.023    0.023    0.024      0.6      0.6      0.6     0.09 |
      | ngs |   0.027    0.027    0.029      0.7      0.7      0.7     0.11 |
      | sio |   0.024    0.025    0.026      0.6      0.6      0.6     0.10 |
      | mig |   0.021    0.021    0.022      0.6      0.6      0.5     0.09 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.023    0.024    0.026      0.6      0.6      0.6     0.10 |
      | emr |   0.028    0.032    0.035      0.8      0.8      0.8     0.12 |
      | esa |   0.030    0.029    0.033      0.8      0.8      0.8     0.12 |
      | gfz |   0.026    0.028    0.029      0.7      0.7      0.7     0.11 |
      | grg |   0.035    0.035    0.041      0.9      0.9      0.9     0.14 |
      | jpl |   0.037    0.040    0.042      1.0      1.0      1.0     0.16 |
      | mit |   0.024    0.025    0.026      0.6      0.6      0.6     0.10 |
      | ngs |   0.026    0.027    0.028      0.7      0.7      0.7     0.11 |
      | sio |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | mig |   0.021    0.021    0.022      0.5      0.5      0.5     0.08 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.027    0.028    0.029      0.7      0.7      0.7     0.11 |
      | emr |   0.031    0.035    0.038      0.9      0.9      0.9     0.13 |
      | esa |   0.032    0.032    0.035      0.8      0.8      0.8     0.13 |
      | gfz |   0.025    0.027    0.028      0.7      0.7      0.7     0.10 |
      | grg |   0.036    0.037    0.043      1.0      1.0      1.0     0.15 |
      | jpl |   0.039    0.042    0.046      1.1      1.1      1.1     0.16 |
      | mit |   0.025    0.025    0.027      0.7      0.7      0.6     0.10 |
      | ngs |   0.028    0.029    0.031      0.8      0.7      0.7     0.11 |
      | sio |   0.026    0.027    0.029      0.7      0.7      0.7     0.11 |
      | mig |   0.022    0.022    0.023      0.6      0.6      0.6     0.09 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.027    0.027    0.029      0.7      0.7      0.7     0.11 |
      | emr |   0.028    0.031    0.033      0.8      0.8      0.8     0.12 |
      | esa |   0.031    0.031    0.034      0.8      0.8      0.8     0.13 |
      | gfz |   0.022    0.023    0.024      0.6      0.6      0.6     0.09 |
      | grg |   0.031    0.032    0.036      0.8      0.8      0.8     0.13 |
      | jpl |   0.039    0.041    0.042      1.0      1.0      1.0     0.16 |
      | mit |   0.023    0.024    0.025      0.6      0.6      0.6     0.09 |
      | ngs |   0.026    0.026    0.028      0.7      0.7      0.7     0.11 |
      | sio |   0.024    0.024    0.025      0.6      0.6      0.6     0.09 |
      | mig |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.028    0.028    0.029      0.7      0.7      0.7     0.11 |
      | emr |   0.033    0.038    0.043      1.0      1.0      0.9     0.15 |
      | esa |   0.037    0.038    0.041      1.0      1.0      1.0     0.15 |
      | gfz |   0.027    0.029    0.029      0.7      0.7      0.7     0.11 |
      | grg |   0.038    0.039    0.044      1.0      1.0      1.0     0.16 |
      | jpl |   0.039    0.044    0.044      1.1      1.1      1.1     0.17 |
      | mit |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | ngs |   0.033    0.035    0.036      0.9      0.9      0.9     0.14 |
      | sio |   0.030    0.031    0.031      0.8      0.8      0.8     0.12 |
      | mig |   0.024    0.025    0.025      0.6      0.6      0.6     0.10 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.024    0.025    0.025      0.6      0.6      0.6     0.10 |
      | emr |   0.027    0.030    0.034      0.8      0.8      0.8     0.12 |
      | esa |   0.033    0.032    0.036      0.9      0.9      0.8     0.13 |
      | gfz |   0.023    0.024    0.024      0.6      0.6      0.6     0.09 |
      | grg |   0.033    0.033    0.038      0.9      0.9      0.9     0.13 |
      | jpl |   0.033    0.037    0.037      0.9      0.9      0.9     0.14 |
      | mit |   0.021    0.022    0.023      0.6      0.6      0.6     0.09 |
      | ngs |   0.026    0.028    0.029      0.7      0.7      0.7     0.11 |
      | sio |   0.028    0.029    0.029      0.7      0.7      0.7     0.11 |
      | mig |   0.020    0.021    0.021      0.5      0.5      0.5     0.08 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.023    0.023    0.024      0.6      0.6      0.6     0.09 |
      | emr |   0.027    0.031    0.034      0.8      0.8      0.8     0.12 |
      | esa |   0.034    0.033    0.037      0.9      0.9      0.9     0.13 |
      | gfz |   0.021    0.021    0.022      0.6      0.6      0.5     0.08 |
      | grg |   0.037    0.037    0.043      1.0      1.0      1.0     0.15 |
      | jpl |   0.037    0.040    0.040      1.0      1.0      1.0     0.15 |
      | mit |   0.021    0.022    0.023      0.6      0.6      0.6     0.09 |
      | ngs |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | sio |   0.024    0.025    0.026      0.7      0.6      0.6     0.10 |
      | mig |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
------|-----|---------------------------------------------------------------|

5-3-3)    Weekly weighted averages:
===================================

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
W avg | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.019    0.022    0.003     -0.6      0.4      0.3    -0.11 |
      | emr |  -0.009    0.060    0.008     -2.4      5.0      2.0     0.20 |
      | esa |  -0.020    0.046    0.084      0.8     -1.5     -1.1     0.05 |
      | gfz |   0.028    0.016    0.042      0.1     -0.2     -0.2     0.07 |
      | grg |   0.075    0.012    0.071      3.0      1.1     11.6     0.05 |
      | jpl |   0.004    0.022    0.008      6.4      0.1      6.3    -0.07 |
      | mit |   0.010    0.002   -0.009      2.0      3.6      2.6     0.19 |
      | ngs |   0.023    0.014   -0.010      3.3      1.9      3.9     0.14 |
      | sio |   0.008   -0.028   -0.052     -0.3     -1.2    -37.6    -0.18 |
      | mig |   0.032    0.027    0.033      1.7      0.9     -0.3     0.03 |
------|-----|---------------------------------------------------------------|

5-3-4)    Weekly weighted RMS:
==============================

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
 Std  | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.019    0.024    0.005      0.7      0.6      0.4     0.12 |
      | emr |   0.019    0.062    0.023      2.7      5.7      3.9     0.21 |
      | esa |   0.028    0.048    0.085      1.0      1.6      1.2     0.10 |
      | gfz |   0.030    0.019    0.043      0.3      0.4      0.3     0.09 |
      | grg |   0.076    0.020    0.074      3.9      2.2     16.5     0.10 |
      | jpl |   0.009    0.024    0.014      7.3      2.1      6.6     0.13 |
      | mit |   0.021    0.014    0.015      2.5      3.9      3.3     0.24 |
      | ngs |   0.041    0.019    0.019      4.0      4.0      8.2     0.21 |
      | sio |   0.024    0.050    0.074      1.2      2.0     37.8     0.20 |
      | mig |   0.034    0.033    0.034      2.2      1.2      2.5     0.09 |
------|-----|---------------------------------------------------------------|

5-4)      Geocenter:
====================

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |    -0.8      0.5      1.0 |     0.7      0.7      0.9 |
Day 1 | igs |     2.6      2.5     -1.3 |     0.7      0.7      1.0 |
Day 2 | igs |     2.2      2.8      0.4 |     0.7      0.7      1.0 |
Day 3 | igs |     4.2      0.1      2.0 |     0.7      0.7      0.9 |
Day 4 | igs |     2.9      0.2      3.9 |     0.7      0.7      1.0 |
Day 5 | igs |    -1.0      0.2      6.8 |     0.7      0.7      0.9 |
Day 6 | igs |     0.6      1.4      4.3 |     0.7      0.7      0.9 |
------|-----|---------------------------|---------------------------|

5-5)      ERP residuals:
========================

5-5-1)    Daily residuals:
==========================

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 0 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       14.2      -2.4       3.5      -4.1     -16.9 |
      | emr |     ---       -1.6       0.7      -8.7       1.3       1.1 |
      | esa |     ---        1.7      -0.1      -3.8       1.5      -9.5 |
      | gfz |     ---        0.3      -0.5      18.9      -1.5       0.5 |
      | grg |     ---        9.9       0.7       1.5       0.2       5.3 |
      | jpl |     ---      -15.9      -0.6       2.6      -2.8       1.5 |
      | mit |     ---       -3.3      -0.1      -2.7      -0.5      -0.3 |
      | ngs |     ---        2.9       0.5     -11.7       6.7     -15.7 |
      | sio |     ---      -20.9      -1.2      16.8       0.5      14.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -36.3      -4.8     -11.8      -3.1     -13.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.7      -5.0       1.6      -3.2       2.5 |
      | emr |     ---       12.4      -1.2      -5.1       2.0       8.3 |
      | esa |     ---        4.3       1.1      -6.5       1.5      -1.9 |
      | gfz |     ---        1.2      -5.3      11.5      -3.3     -19.7 |
      | grg |     ---        3.5       0.5      11.3       1.7      -1.0 |
      | jpl |     ---       -5.2       0.5       1.9      -0.1       1.7 |
      | mit |     ---       -0.1       0.8      -4.2      -0.9      -6.3 |
      | ngs |     ---        0.3       0.6     -20.4       3.5      32.9 |
      | sio |     ---      -21.7       2.1       4.6       0.6      18.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       27.3      -1.8      -2.9     -12.9       4.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.5      -3.1      -4.2      -3.9      -3.0 |
      | emr |     ---       27.3       0.1      -8.7       1.3       2.8 |
      | esa |     ---        5.3       0.2       2.0      -0.2      -6.0 |
      | gfz |     ---       10.8      -4.0       9.9       0.4     -24.6 |
      | grg |     ---       11.2      -4.6       1.7      -0.5      -3.2 |
      | jpl |     ---      -14.3      -0.4       3.0      -1.0      -2.8 |
      | mit |     ---       -4.1       1.3      -2.6       0.9      -2.5 |
      | ngs |     ---        9.1       5.3       6.0      -5.4      20.8 |
      | sio |     ---      -22.4       1.4       9.9       0.7      11.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -1.4       9.3      -5.7       5.3      15.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.5      -3.4       1.1      -1.6      10.2 |
      | emr |     ---       19.9      -0.1      -1.8       1.5       3.2 |
      | esa |     ---        4.2       0.2       1.8      -1.2     -10.1 |
      | gfz |     ---        4.1       0.0      -3.8       2.9      27.4 |
      | grg |     ---       11.0       0.4       9.6       0.6      -0.2 |
      | jpl |     ---        2.3      -0.0       0.1      -0.8      -9.4 |
      | mit |     ---       -3.7       0.2      -5.4      -0.0      -4.5 |
      | ngs |     ---        8.6       2.9      28.5      -4.9      -0.6 |
      | sio |     ---      -25.5       2.3       0.8       3.6       2.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -18.4      -7.0     -15.4       3.0     -10.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        2.8      -2.9       0.2      -2.8      12.8 |
      | emr |     ---        0.5      -0.7       4.4       1.0       2.8 |
      | esa |     ---       -1.2      -0.8      -8.3       0.4     -17.2 |
      | gfz |     ---       -0.9      -1.2      -7.4       1.2       6.2 |
      | grg |     ---        0.6       1.2       4.7       1.0       3.1 |
      | jpl |     ---       -7.3      -2.0       6.6       0.2      -6.5 |
      | mit |     ---       -0.2       0.1      -2.8       0.1      -2.2 |
      | ngs |     ---        2.5       2.0      25.6      -2.0       5.9 |
      | sio |     ---      -24.2       1.2      -2.3       2.7      17.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -2.0      -6.8      -2.4      -4.9      -4.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.3      -2.9       2.8      -2.6      17.1 |
      | emr |     ---       -1.3       0.7       1.5       1.9       0.6 |
      | esa |     ---        0.2      -0.8     -10.5       1.2     -15.0 |
      | gfz |     ---       -5.3      -1.1      -1.6      -1.1       3.7 |
      | grg |     ---       -8.5      -1.3       4.4       1.1      -2.7 |
      | jpl |     ---       -1.5      -1.9      15.1      -2.6      -7.3 |
      | mit |     ---        2.3       1.0      -1.4       0.2       3.0 |
      | ngs |     ---       -7.1      -5.2       5.2      -0.2      -8.7 |
      | sio |     ---       -9.0       3.1       6.9       2.3      13.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -1.1      -2.2      -8.6      -1.9       8.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -4.8      -3.0      -8.4      -1.9     -17.9 |
      | emr |     ---        8.8      -0.5       4.1       1.3       9.1 |
      | esa |     ---       -1.6      -2.3     -10.1       0.5     -24.2 |
      | gfz |     ---       -1.0      -0.1      20.4      -2.3       1.1 |
      | grg |     ---       -9.5      -1.8       5.7       1.0       3.1 |
      | jpl |     ---       -9.6      -0.9      10.0      -2.5      -1.3 |
      | mit |     ---        2.5       1.5      -2.4       0.5       2.3 |
      | ngs |     ---       -3.2      -2.7     -14.9      -0.5     -16.3 |
      | sio |     ---      -12.2       1.3      12.7      -0.7      15.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       16.7       3.6     -10.8       5.1       9.3 |
------|-----|------------------------------------------------------------|

5-5-2)    Weekly weighted averages:
===================================

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.4      -3.2      -0.6      -2.8       1.1 |
      | emr |     ---        9.1      -0.1      -2.4       1.5       3.8 |
      | esa |     ---        1.9      -0.3      -5.0       0.4     -11.8 |
      | gfz |     ---        1.2      -1.6       6.9      -0.5      -0.3 |
      | grg |     ---        2.6      -0.6       5.5       0.7       0.7 |
      | jpl |     ---       -7.2      -0.8       6.0      -1.5      -3.2 |
      | mit |     ---       -0.8       0.7      -3.1       0.0      -1.6 |
      | ngs |     ---        1.7       0.5       1.1      -0.1       1.6 |
      | sio |     ---      -19.4       1.2       7.4       1.3      13.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -1.0      -1.4      -8.2      -0.8       1.3 |
------|-----|------------------------------------------------------------|

5-5-3)    Weekly weighted RMS:
==============================

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.8       3.3       4.1       3.0      12.9 |
      | emr |     ---       13.8       0.7       5.7       1.5       4.8 |
      | esa |     ---        3.2       1.0       7.1       1.1      13.6 |
      | gfz |     ---        4.9       2.4      12.6       2.0      16.0 |
      | grg |     ---        8.5       2.0       6.5       1.0       3.1 |
      | jpl |     ---        9.3       1.2       7.9       1.9       5.2 |
      | mit |     ---        2.7       0.9       3.3       0.6       3.6 |
      | ngs |     ---        5.5       3.1      18.3       4.0      17.8 |
      | sio |     ---       20.3       1.8       9.7       1.9      14.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       19.1       5.7       9.4       5.8      10.1 |
------|-----|------------------------------------------------------------|


5-6)      Satellite antenna offset residuals:
=============================================

5-7)      Outliers:
===================
     Outliers may be rejected at different stages of the processing:
       - During the daily combinations (stage 3-3)), outliers may be removed
         from the AC solutions.
       - During stage 3-4), outliers may be removed from the AC solutions NOT
         included in the combination.
       - During the stacking of the weekly combined solution on the cumulative
         solution (stage 3-6)), outliers may be removed from the weekly
         combined solution.

Solution         Stage of rejection      |  Station   |    N       E       U  |
                                         |code id soln|   (mm)    (mm)    (mm)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
mit21000.snx     Combination: Iter. 1    |YAKT  A    2|   -6.4    -1.4     4.6|
                                         |            |                       |
emr21001.snx     Combination: Iter. 1    |MONP  A    8|   -0.5     6.1     2.9|
grg21001.snx     Combination: Iter. 1    |WUH2  A    2|   -1.8    -6.5    -4.1|
mit21001.snx     Combination: Iter. 1    |SAVO  A    2|   -0.5     7.5     4.0|
                                         |            |                       |
mit21003.snx     Combination: Iter. 1    |ROTH  A    1|    8.0     0.1    -8.1|
ngs21003.snx     Combination: Iter. 1    |MRL1  A    3|   -2.9    -9.6    -9.2|
ngs21003.snx     Combination: Iter. 2    |SAMO  A    4|   -2.1     5.8    -0.2|
                                         |            |                       |
ngs21004.snx     Combination: Iter. 1    |MAC1  A    6|    1.1    -7.5     0.6|
                                         |            |                       |
mit21005.snx     Combination: Iter. 1    |SEYG  A    1|    0.1    -5.6     1.4|
                                         |            |                       |
mig21000.snx     Comp. to igs20P21000.snx|KSNB  A    3|   -0.2    -0.6     0.6|
mig21000.snx     Comp. to igs20P21000.snx|KMOR  A    1|    0.1    -0.6     0.1|
mig21000.snx     Comp. to igs20P21000.snx|GV06  A    1|   -0.1     0.6    -0.0|
mig21000.snx     Comp. to igs20P21000.snx|GV04  A    1|    0.6    -0.1     1.8|
mig21000.snx     Comp. to igs20P21000.snx|YAKT  A    2|   -0.9    -0.5     1.1|
mig21000.snx     Comp. to igs20P21000.snx|KIRU  A    6|    0.1    -0.1     6.5|
mig21000.snx     Comp. to igs20P21000.snx|COEC  A    1|    0.5    -0.3     0.6|
mig21000.snx     Comp. to igs20P21000.snx|DHLG  A    4|    0.2     0.5     1.3|
mig21000.snx     Comp. to igs20P21000.snx|PILK  A    1|   -0.3    -0.0     2.4|
mig21000.snx     Comp. to igs20P21000.snx|VARS  A    3|    0.2     0.5    -1.9|
mig21000.snx     Comp. to igs20P21000.snx|EBRE  A    4|   -0.5    -0.1    -0.2|
mig21000.snx     Comp. to igs20P21000.snx|GRZA  A    1|    0.5     0.2     0.9|
                                         |            |                       |
mig21001.snx     Comp. to igs20P21001.snx|COEC  A    1|   -1.0     0.7    -1.4|
mig21001.snx     Comp. to igs20P21001.snx|MAJB  A    1|   -0.4     0.1     3.7|
mig21001.snx     Comp. to igs20P21001.snx|KMNM  A    1|   -1.6     0.7     1.6|
mig21001.snx     Comp. to igs20P21001.snx|WUH2  A    2|    0.4    -0.8    -1.1|
mig21001.snx     Comp. to igs20P21001.snx|GV01  A    1|   -0.9     0.7    -0.8|
                                         |            |                       |
mig21002.snx     Comp. to igs20P21002.snx|KRS1  A    1|   -0.5    -1.0     2.2|
mig21002.snx     Comp. to igs20P21002.snx|SOD3  A    1|   -1.4    -0.4     2.0|
mig21002.snx     Comp. to igs20P21002.snx|SKE0  A    4|   -1.4    -0.2     2.3|
mig21002.snx     Comp. to igs20P21002.snx|KATO  A    4|   -1.1    -0.3     3.1|
mig21002.snx     Comp. to igs20P21002.snx|UNPG  A   10|   -0.8    -0.1     3.4|
mig21002.snx     Comp. to igs20P21002.snx|TRDS  A    2|   -1.4     0.1     2.4|
mig21002.snx     Comp. to igs20P21002.snx|SCOA  A    3|   -0.8     0.5     3.3|
mig21002.snx     Comp. to igs20P21002.snx|SJDV  A    3|   -0.9     0.2     3.2|
                                         |            |                       |
mig21003.snx     Comp. to igs20P21003.snx|TOPL  A    4|   -1.1     1.7     4.4|
mig21003.snx     Comp. to igs20P21003.snx|SNLR  A    1|    0.3    -1.0     1.0|
mig21003.snx     Comp. to igs20P21003.snx|MRL1  A    3|   -0.5    -2.5    -2.2|
mig21003.snx     Comp. to igs20P21003.snx|COEC  A    1|   -0.3     0.9    -0.3|
mig21003.snx     Comp. to igs20P21003.snx|IBEC  A    1|   -0.0    -0.9     1.5|
mig21003.snx     Comp. to igs20P21003.snx|SEY2  A    1|   -0.0    -0.9     2.2|
mig21003.snx     Comp. to igs20P21003.snx|VARS  A    3|   -0.8     0.6     1.5|
                                         |            |                       |
mig21004.snx     Comp. to igs20P21004.snx|BRFT  A    7|   -0.5     1.5    -0.1|
mig21004.snx     Comp. to igs20P21004.snx|PILK  A    1|   -0.2     1.0    -0.2|
mig21004.snx     Comp. to igs20P21004.snx|VEXA  A    1|   -1.8     0.8     0.3|
mig21004.snx     Comp. to igs20P21004.snx|ASKY  A    1|   -0.2     0.9     1.5|
                                         |            |                       |
mig21005.snx     Comp. to igs20P21005.snx|GV04  A    1|    0.8    -0.3     0.4|
mig21005.snx     Comp. to igs20P21005.snx|AV09  A    1|    0.8    -0.1    -0.5|
mig21005.snx     Comp. to igs20P21005.snx|PILK  A    1|    0.6     1.7     3.0|
mig21005.snx     Comp. to igs20P21005.snx|VEXA  A    1|   -0.9     0.3     1.8|
mig21005.snx     Comp. to igs20P21005.snx|SEYG  A    1|   -0.0    -0.8     1.4|
mig21005.snx     Comp. to igs20P21005.snx|SEY2  A    1|    0.1    -0.7     0.0|
mig21005.snx     Comp. to igs20P21005.snx|MOBN  A    1|    0.1    -0.8     1.0|
mig21005.snx     Comp. to igs20P21005.snx|SKE0  A    4|   -0.8    -0.2     0.4|
mig21005.snx     Comp. to igs20P21005.snx|KATO  A    4|   -0.8    -0.3     1.2|
mig21005.snx     Comp. to igs20P21005.snx|TRDS  A    2|   -0.8    -0.1     0.6|
mig21005.snx     Comp. to igs20P21005.snx|FFMJ  A    5|   -0.3    -0.7     2.4|
mig21005.snx     Comp. to igs20P21005.snx|EUSK  A    4|   -0.3    -0.6     2.4|
mig21005.snx     Comp. to igs20P21005.snx|QUEM  A    1|    0.2    -0.7     1.2|
mig21005.snx     Comp. to igs20P21005.snx|SOD3  A    1|   -0.7    -0.2     0.2|
mig21005.snx     Comp. to igs20P21005.snx|BUDP  A    1|    0.1     0.7    -0.4|
mig21005.snx     Comp. to igs20P21005.snx|UNPG  A   10|   -0.7    -0.2     1.7|
mig21005.snx     Comp. to igs20P21005.snx|SJDV  A    3|   -0.8    -0.1     1.7|
mig21005.snx     Comp. to igs20P21005.snx|MALL  A    4|    0.2    -0.2     2.0|
                                         |            |                       |
mig21006.snx     Comp. to igs20P21006.snx|VRAI  A    1|   -0.9     0.0    -2.0|
mig21006.snx     Comp. to igs20P21006.snx|GV04  A    1|    0.8    -0.1    -0.3|
mig21006.snx     Comp. to igs20P21006.snx|GV09  A    1|   -1.4     0.2    -1.6|
mig21006.snx     Comp. to igs20P21006.snx|LCK3  A    1|    0.2     0.8    -0.2|
mig21006.snx     Comp. to igs20P21006.snx|KIR8  A    1|   -0.8    -0.2     0.7|
mig21006.snx     Comp. to igs20P21006.snx|VIL0  A    4|   -0.9     0.0     1.0|
mig21006.snx     Comp. to igs20P21006.snx|TRDS  A    2|   -0.9     0.1     1.1|
mig21006.snx     Comp. to igs20P21006.snx|LEIJ  A    1|   -0.8     0.1     1.6|
                                         |            |                       |
igs20P2100.snx   Stacking:    Iter. 1    |CMBL  A    4| -750.5 -1027.1 -1422.4|
igs20P2100.snx   Stacking:    Iter. 1    |VEXA  A    1|  154.4  -428.7 -2333.5|
igs20P2100.snx   Stacking:    Iter. 2    |CASC  A    3|   -2.6     1.8    50.4|
igs20P2100.snx   Stacking:    Iter. 2    |GISB  A   10|  -30.3    73.8   -47.9|
igs20P2100.snx   Stacking:    Iter. 2    |GUAT  A    5|   -1.0    16.7    16.5|
igs20P2100.snx   Stacking:    Iter. 2    |HAMM  A    2|    0.7    -1.7    78.9|
igs20P2100.snx   Stacking:    Iter. 2    |LEPA  A    4|  -60.5   -50.7   104.3|
igs20P2100.snx   Stacking:    Iter. 2    |SIN1  A    1|  -77.0  -181.7   783.9|
igs20P2100.snx   Stacking:    Iter. 3    |ABPO  A    2|    7.5     3.1    18.0|
igs20P2100.snx   Stacking:    Iter. 3    |ASPA  A    3|    7.2    -7.4    -7.1|
igs20P2100.snx   Stacking:    Iter. 3    |BOGT  A   10|    0.3     0.8    32.7|
igs20P2100.snx   Stacking:    Iter. 3    |CN12  A    1|   -8.1    16.9     8.2|
igs20P2100.snx   Stacking:    Iter. 3    |DAEJ  A    4|    8.9     3.2     0.5|
igs20P2100.snx   Stacking:    Iter. 3    |GOLD  A    4|    4.2     6.4    -0.5|
igs20P2100.snx   Stacking:    Iter. 3    |GUUG  A    5|    4.4     3.7   -42.4|
igs20P2100.snx   Stacking:    Iter. 3    |LAGO  A    3|    2.9    -4.7    48.6|
igs20P2100.snx   Stacking:    Iter. 3    |MAG0  A    6|   10.3     6.2     1.6|
igs20P2100.snx   Stacking:    Iter. 3    |MRL1  A    3|   -3.7   -17.2    -2.3|
igs20P2100.snx   Stacking:    Iter. 3    |TWTF  A    7|    1.8     8.0     6.5|
igs20P2100.snx   Stacking:    Iter. 3    |YSSK  A    7|   10.3    -1.4     0.1|
igs20P2100.snx   Stacking:    Iter. 4    |GOL2  A    5|    4.9     7.3    -0.7|
igs20P2100.snx   Stacking:    Iter. 4    |HOLB  A   12|   -0.9     6.3     0.9|
igs20P2100.snx   Stacking:    Iter. 4    |PBRI  A    2|    6.4     8.2    -4.9|
igs20P2100.snx   Stacking:    Iter. 4    |TOW2  A    2|    5.6     1.4     2.3|
igs20P2100.snx   Stacking:    Iter. 4    |WGTN  A    9|    0.5    -6.8     7.4|
igs20P2100.snx   Stacking:    Iter. 4    |ZAMB  A    1|    4.7     0.5     2.9|
igs20P2100.snx   Stacking:    Iter. 5    |HOFN  A    6|    0.4    -4.1    -9.2|
igs20P2100.snx   Stacking:    Iter. 5    |TSKB  A    9|    2.7     6.5     8.8|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

6) Check of metadata in AC solutions:
=====================================

     Starting with week 1585, receivers, antennas and eccentricities reported in
     the AC solutions are checked versus station logs. Station logs are gathered
     from the following sources:

     igs         ftp://ftp.igs.org/pub/station/log
     igsf        ftp://ftp.igs.org/pub/station/oldlog
     mgex        ftp://ftp.igs.org/pub/station/mgexlog
     epn         ftp://epncb.oma.be/pub/station/log
     sirgas      ftp://ftp.sirgas.org/pub/gps/DGF/station/log
     argn        ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/logs
     cors        ftp://www.ngs.noaa.gov/cors/station_log
     nrcan       ftp://rtopsdata1.geod.nrcan.gc.ca/gps/station_logs
     rbmc        ftp://geoftp.ibge.gov.br/informacoes_sobre_posicionamento_geodesico/rbmc/relatorio/log_sirgas
     rgp         ftp://rgpdata.ign.fr/pub/logsheet
     unavco      ftp://data-out.unavco.org/pub/logs
     ucsd        ftp://garner.ucsd.edu/pub/docs/station_logs
     sonel       ftp://ftp.sonel.org/meta/gpslog
     ign         ftp://igs.ign.fr/pub/igs/igscb/station/log
     tixg        NoneNone

6-1)      Receivers:
====================

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | ABMF  A | ----------------     | SEPT POLARX5         | igs    |
mig | ADIS  A | ----------------     | JPS LEGACY           | igs    |
mig | AREG  A | ----------------     | SEPT POLARX5         | igs    |
mig | BJFS  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | BRST  A | ----------------     | TRIMBLE ALLOY        | igs    |
jpl | BRUX  A | SEPT POLARX4TR       | SEPT POLARX5TR       | igs    |
mig | BRUX  A | ----------------     | SEPT POLARX5TR       | igs    |
mit | CART  A | LEICA GRX1200        | TRIMBLE NETR9        | sirgas |
mig | CCJ2  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | CHPG  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | CHTI  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | CKIS  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | COCO  A | ----------------     | SEPT POLARX5         | igs    |
mig | CPVG  A | ----------------     | TRIMBLE NETR9        | igs    |
jpl | CUIB  A | TRIMBLE NETR8        | SEPT POLARX5S        | sirgas |
mig | CUIB  A | TRIMBLE NETR8        | SEPT POLARX5S        | sirgas |
mig | DAEJ  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | DARW  A | ----------------     | SEPT POLARX5         | igs    |
mig | DAV1  A | ----------------     | SEPT POLARX5         | igs    |
mig | DGAR  A | ----------------     | SEPT POLARX5         | igs    |
esa | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DJIG  A | ----------------     | SEPT POLARX5         | igs    |
mig | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DUBO  A | ----------------     | SEPT POLARX5         | igs    |
mig | FAA1  A | ----------------     | SEPT POLARX5         | igs    |
esa | FLIN  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
jpl | FLIN  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | FLIN  A | ----------------     | SEPT POLARX5         | igs    |
mig | GLSV  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | GODE  A | ----------------     | SEPT POLARX5TR       | igs    |
mig | HARB  A | ----------------     | SEPT POLARX5TR       | igs    |
mig | HOB2  A | ----------------     | SEPT POLARX5         | igs    |
mig | HOFN  A | ----------------     | LEICA GR50           | igs    |
mig | HOLB  A | ----------------     | SEPT POLARX5         | igs    |
mig | HORN  A | TRIMBLE ALLOY        | TRIMBLE 5700         | ucsd   |
mit | HORN  A | TRIMBLE ALLOY        | TRIMBLE 5700         | ucsd   |
mig | HRAG  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | INVK  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | KARR  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | KIRU  A | ----------------     | SEPT POLARX5         | igs    |
mig | KOUG  A | ----------------     | SEPT POLARX5TR       | igs    |
mig | KRGG  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | LHAZ  A | ----------------     | LEICA GR25           | igs    |
esa | LPGS  A | JAVAD TRE_3 DELTA    | JAVAD TRE_3          | igs    |
mig | LPGS  A | JAVAD TRE_3 DELTA    | JAVAD TRE_3          | igs    |
mig | MAC1  A | ----------------     | SEPT POLARX5         | igs    |
mig | MAJU  A | ----------------     | SEPT POLARX4TR       | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MAS1  A | ----------------     | SEPT POLARX5         | igs    |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
mig | MAUI  A | ----------------     | TRIMBLE NETRS        | igs    |
mig | MAW1  A | ----------------     | SEPT POLARX5         | igs    |
mig | METG  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | MGUE  A | ----------------     | SEPT POLARX5TR       | igs    |
mig | MOBS  A | ----------------     | SEPT POLARX4TR       | igs    |
mig | NICO  A | ----------------     | LEICA GR50           | igs    |
mig | NKLG  A | ----------------     | SEPT POLARX5         | igs    |
mig | NNOR  A | ----------------     | SEPT POLARX5TR       | igs    |
mig | NRIL  A | ----------------     | ASHTECH UZ-12        | igs    |
mig | NRMD  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | NYA2  A | ----------------     | JAVAD TRE_3          | igs    |
mig | NZRT  A | LEICA GRX1200GGPRO   | JAVAD TRE_3 DELTA    | ucsd   |
mit | NZRT  A | LEICA GRX1200GGPRO   | JAVAD TRE_3 DELTA    | ucsd   |
mig | OHI3  A | ----------------     | LEICA GR50           | igs    |
mig | ONS1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | OUS2  A | ----------------     | SEPT ASTERX4         | igs    |
mig | PADO  A | ----------------     | SEPT POLARX5         | igs    |
esa | PARC  A | TRIMBLE NETR8        | TRIMBLE ALLOY        | igs    |
jpl | PARC  A | TRIMBLE NETR8        | TRIMBLE ALLOY        | igs    |
mig | PARC  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | PERT  A | ----------------     | TRIMBLE NETR9        | igs    |
jpl | REUN  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
esa | RGDG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | RGDG  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | SCOR  A | ----------------     | SEPT POLARX5         | igs    |
mig | SCRZ  A | ----------------     | LEICA GR10           | igs    |
mig | SEYG  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | SFER  A | ----------------     | LEICA GR25           | igs    |
mig | SGOC  A | ----------------     | JAVAD TRE_3          | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | SUTH  A | ----------------     | SEPT POLARX5         | igs    |
mig | SUTM  A | ----------------     | JAVAD TRE_3          | igs    |
mig | TCMS  A | ----------------     | LEICA RS500          | igs    |
mig | TIXI  A | ----------------     | JPS EGGDT            | igs    |
mig | TLSE  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | TOW2  A | ----------------     | SEPT POLARX5         | igs    |
mig | TRO1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | ULAB  A | ----------------     | JAVAD TRE_3          | igs    |
mig | UNB3  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | VILL  A | ----------------     | SEPT POLARX5         | igs    |
mig | VOIM  A | ----------------     | JAVAD TR_G3TH        | igs    |
mig | WARK  A | ----------------     | TRIMBLE ALLOY        | igs    |
mig | WIND  A | ----------------     | JAVAD TRE_3          | igs    |
mig | WUH2  A | ----------------     | JAVAD TRE_3          | igs    |
mig | XMIS  A | ----------------     | TRIMBLE NETR9        | igs    |
----|---------|----------------------|----------------------|--------|

6-2)      Antennas:
===================

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | AMC4  A | TPSCR.G5C        NON | TPSCR.G5C       NONE | igs    |
mit | CART  A | LEIAT504        NONE | TRM59800.00     SCIS | sirgas |
jpl | CUIB  A | TRM59800.00     NONE | SEPCHOKE_B3E6   SPKE | sirgas |
mig | CUIB  A | TRM59800.00     NONE | SEPCHOKE_B3E6   SPKE | sirgas |
mig | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mit | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
jpl | MANA  A | TRM29659.00     UNAV | TRM59800.99     NONE | igs    |
cod | SMST  A | TRM57971.00     DOME | TRM57971.00     NONE | igs    |
mig | SMST  A | TRM57971.00     DOME | TRM57971.00     NONE | igs    |
----|---------|----------------------|----------------------|--------|

6-3)      Eccentricities:
=========================

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
mit | CART  A |  0.0000  0.0000  0.0000 |  0.1370  0.0000  0.0000 | sirgas |
jpl | DUMG  A |  0.4270  0.0000  0.0000 |  0.4278 -0.0005  0.0003 | igs    |
mig | DUMG  A |  0.4270  0.0000  0.0000 |  0.4278 -0.0005  0.0003 | igs    |
----|---------|-------------------------|-------------------------|--------|

6-4)      No station logs found for:
====================================

BUEN  A 41912S001


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