[IGSREPORT-28178] Wk 2173 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Fri Sep 17 09:54:53 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2173 - 21/08/29 to 21/09/04
================================================================================

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

igs21P2173[0-6].snx      Combined daily solutions
igs21P2173[0-6].res      Residuals between AC solutions and combined solutions
igs21P2173[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2173[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2173.erp           Daily Earth Rotation Parameters
igs21P2173.sum           This file

IGS21P35.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 IGb14 propagated at their
     reference epochs (datum) by means of no-net-rotation and no-net-
     translation constraints applied to stations of the IGb14 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 IGb14 by means of no-net-rotation and no-net-translation constraints
     applied to stations of the IGb14 core network.
3-6) The weekly combined solution is added to the cumulative solution.

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

     ITR = IGb14.snx
     igs = igs21P2173[0-6].snx
     IGS = IGS21P35.snx

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

     Solutions with manual station deletion:

     Day 0:
         grg  WTZ2
         mit  HORN HYDE
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 1:
         grg  ABMF WTZ2
         mit  HORN WROC
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 2:
         grg  HOB2 WTZ2
         mit  HORN
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 3:
         grg  WTZ2
         mit  HORN
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 4:
         grg  WTZ2
         mit  HORN
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 5:
         grg  NLIB WTZ2
         mit  HORN
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

     Day 6:
         grg  WTZ2
         mit  HORN
         ngs  PIN2
         mig  HORN NEWL PIN2 WROC WTZ2

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 | 234 | 142 |  50 |         0.006 |
      | emr |  68 |  59 |  40 |         0.929 |
      | esa | 150 |  90 |  46 |         0.946 |
      | gfz | 236 | 123 |  47 |         1.457 |
      | grg | 119 |  61 |  38 |         4.333 |
      | jpl |  79 |  52 |  43 |         1.186 |
      | mit | 343 | 160 |  50 |         0.500 |
      | ngs | 204 | 121 |  48 |         8.099 |
      | sio | 334 | 151 |  49 |         0.543 |
      | mig | 518 | 163 |  50 |        ------ |
      | igs | 523 | 164 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 232 | 142 |  49 |         0.006 |
      | emr |  74 |  65 |  42 |         0.939 |
      | esa | 150 |  93 |  47 |         0.940 |
      | gfz | 239 | 127 |  47 |         1.560 |
      | grg | 116 |  58 |  37 |         4.297 |
      | jpl |  79 |  54 |  45 |         1.155 |
      | mit | 342 | 162 |  50 |         0.475 |
      | ngs | 204 | 127 |  47 |         7.800 |
      | sio | 323 | 152 |  48 |         0.522 |
      | mig | 508 | 165 |  49 |        ------ |
      | igs | 514 | 165 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 142 |  49 |         0.006 |
      | emr |  77 |  67 |  43 |         1.056 |
      | esa | 150 |  95 |  46 |         0.973 |
      | gfz | 236 | 129 |  47 |         1.490 |
      | grg | 116 |  60 |  38 |         4.447 |
      | jpl |  80 |  54 |  41 |         1.204 |
      | mit | 345 | 164 |  50 |         0.479 |
      | ngs | 203 | 127 |  46 |         9.231 |
      | sio | 328 | 156 |  48 |         0.532 |
      | mig | 514 | 167 |  50 |        ------ |
      | igs | 516 | 167 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 227 | 145 |  48 |         0.006 |
      | emr |  76 |  67 |  41 |         1.066 |
      | esa | 150 |  95 |  42 |         0.985 |
      | gfz | 236 | 128 |  45 |         1.635 |
      | grg | 118 |  61 |  38 |         4.203 |
      | jpl |  80 |  56 |  43 |         1.153 |
      | mit | 345 | 165 |  49 |         0.492 |
      | ngs | 204 | 124 |  46 |         8.544 |
      | sio | 326 | 156 |  47 |         0.534 |
      | mig | 513 | 165 |  49 |        ------ |
      | igs | 521 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 229 | 147 |  49 |         0.006 |
      | emr |  79 |  70 |  44 |         1.013 |
      | esa | 150 |  96 |  44 |         1.024 |
      | gfz | 240 | 133 |  47 |         1.616 |
      | grg | 113 |  60 |  37 |         4.341 |
      | jpl |  80 |  50 |  39 |         1.167 |
      | mit | 344 | 170 |  49 |         0.503 |
      | ngs | 207 | 132 |  47 |         8.386 |
      | sio | 328 | 160 |  48 |         0.549 |
      | mig | 516 | 172 |  50 |        ------ |
      | igs | 519 | 172 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 141 |  49 |         0.006 |
      | emr |  77 |  66 |  44 |         1.078 |
      | esa | 150 |  95 |  45 |         1.006 |
      | gfz | 236 | 128 |  47 |         1.535 |
      | grg | 111 |  56 |  37 |         4.291 |
      | jpl |  79 |  53 |  43 |         1.241 |
      | mit | 343 | 162 |  50 |         0.488 |
      | ngs | 204 | 125 |  47 |         8.259 |
      | sio | 327 | 153 |  48 |         0.538 |
      | mig | 509 | 164 |  50 |        ------ |
      | igs | 513 | 165 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 227 | 142 |  49 |         0.006 |
      | emr |  78 |  66 |  45 |         1.134 |
      | esa | 150 |  93 |  45 |         1.035 |
      | gfz | 235 | 127 |  47 |         1.393 |
      | grg | 115 |  57 |  38 |         4.308 |
      | jpl |  79 |  48 |  42 |         1.133 |
      | mit | 343 | 163 |  50 |         0.539 |
      | ngs | 201 | 125 |  47 |         7.610 |
      | sio | 325 | 150 |  48 |         0.563 |
      | mig | 513 | 166 |  50 |        ------ |
      | igs | 519 | 166 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|

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

5-2-1)    With respect to IGb14:
================================

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |     0.5      0.1     -3.4 |     2.2      2.1      7.9 |
      | emr   59 |     0.2      0.2     -1.8 |     2.0      2.3      6.4 |
      | esa   90 |     0.2     -0.2     -4.3 |     2.1      1.8      8.6 |
      | gfz  123 |     0.4     -0.2     -3.4 |     2.1      2.2      6.9 |
      | grg   61 |     0.4     -0.2     -1.1 |     2.1      2.0      7.0 |
      | jpl   52 |     0.9      0.1     -1.8 |     2.5      2.5      6.5 |
      | mit  160 |    -0.2      0.1     -2.3 |     2.0      2.1      6.6 |
      | ngs  121 |    -0.1     -0.2     -3.4 |     2.3      2.7      7.2 |
      | sio  151 |    -0.7     -0.1     -3.1 |     2.6      2.2      8.0 |
      | mig  163 |    -0.1     -0.1     -2.9 |     1.9      1.9      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |     0.6      0.3     -3.3 |     2.1      2.2      7.5 |
      | emr   65 |     0.3      0.1     -2.2 |     2.0      2.4      7.1 |
      | esa   93 |     0.7     -0.1     -3.6 |     2.4      1.9      7.6 |
      | gfz  127 |     0.7     -0.1     -3.7 |     2.1      2.2      7.2 |
      | grg   58 |    -0.6     -0.2     -0.8 |     2.3      2.0      5.2 |
      | jpl   54 |     0.9      0.2     -2.6 |     2.5      2.6      7.1 |
      | mit  162 |    -0.2      0.3     -1.8 |     2.0      2.0      6.4 |
      | ngs  127 |    -0.2     -0.4     -3.1 |     2.4      2.4      7.6 |
      | sio  152 |    -0.0     -0.1     -2.8 |     2.2      2.2      7.8 |
      | mig  165 |     0.1      0.1     -2.7 |     1.8      1.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |     1.1      0.4     -3.7 |     2.2      2.1      8.1 |
      | emr   67 |     0.6      0.2     -2.1 |     2.4      2.9      7.2 |
      | esa   95 |     0.8      0.0     -4.6 |     2.1      1.9      8.7 |
      | gfz  129 |     1.2      0.2     -3.7 |     2.2      2.2      7.3 |
      | grg   60 |     0.7     -0.0     -1.7 |     2.3      2.1      6.1 |
      | jpl   54 |     1.4      0.0     -2.2 |     2.5      2.5      6.9 |
      | mit  164 |     0.1      0.6     -2.2 |     2.2      2.3      6.5 |
      | ngs  127 |     0.6      0.1     -3.0 |     2.7      3.1      6.6 |
      | sio  156 |    -0.0     -0.1     -3.3 |     2.6      2.5      7.5 |
      | mig  167 |     0.6      0.4     -3.0 |     2.0      2.1      6.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |     0.7      0.1     -3.0 |     2.3      2.5      7.9 |
      | emr   67 |     0.1     -0.1     -3.0 |     2.2      2.6      7.2 |
      | esa   95 |     0.5     -0.2     -4.4 |     2.1      2.0      7.9 |
      | gfz  128 |     0.6     -0.2     -3.6 |     2.3      2.3      7.3 |
      | grg   61 |     0.2     -0.2     -2.0 |     2.5      2.3      6.0 |
      | jpl   56 |     1.0     -0.2     -1.6 |     2.6      2.9      6.4 |
      | mit  165 |    -0.3      0.3     -2.6 |     2.4      2.0      6.3 |
      | ngs  124 |     0.1     -0.6     -2.7 |     2.4      2.6      7.4 |
      | sio  156 |    -0.1     -0.0     -3.8 |     2.7      2.6      7.9 |
      | mig  165 |     0.1     -0.0     -3.1 |     2.1      2.0      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  147 |     0.3      0.1     -3.1 |     2.1      2.0      8.5 |
      | emr   70 |    -0.4     -0.0     -2.4 |     2.4      2.5      6.7 |
      | esa   96 |    -0.0     -0.6     -4.7 |     2.1      2.2      8.3 |
      | gfz  133 |     0.5     -0.3     -4.4 |     2.3      2.2      8.1 |
      | grg   60 |     0.7     -0.3     -2.6 |     2.4      2.2      7.0 |
      | jpl   50 |     0.2     -0.0     -2.4 |     2.0      2.4      7.1 |
      | mit  170 |    -0.4      0.1     -2.4 |     2.4      2.1      7.1 |
      | ngs  132 |    -0.4     -0.3     -3.2 |     2.6      2.6      8.1 |
      | sio  160 |     0.1     -0.0     -4.8 |     2.5      2.3      9.1 |
      | mig  172 |    -0.0     -0.1     -3.6 |     2.0      1.9      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.5     -0.2     -3.2 |     2.0      2.2      7.7 |
      | emr   66 |     0.1     -0.1     -1.7 |     2.2      2.5      7.2 |
      | esa   95 |     0.6     -0.7     -4.0 |     2.0      2.2      7.6 |
      | gfz  128 |     0.7     -0.6     -3.3 |     2.0      2.2      6.8 |
      | grg   56 |     0.3     -0.4     -1.5 |     2.1      2.1      6.6 |
      | jpl   53 |     1.2     -0.1     -3.2 |     2.4      2.9      7.5 |
      | mit  162 |    -0.4     -0.1     -2.0 |     2.2      2.1      6.4 |
      | ngs  125 |    -0.1     -0.6     -3.7 |     2.5      2.6      7.5 |
      | sio  153 |     0.1     -0.9     -3.8 |     2.3      2.6      8.1 |
      | mig  164 |     0.3     -0.3     -2.9 |     1.9      1.9      6.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |     0.6     -0.1     -4.1 |     2.1      2.0      8.2 |
      | emr   66 |     0.0     -0.1     -2.1 |     1.9      2.5      7.9 |
      | esa   93 |     0.9     -0.2     -3.3 |     2.2      1.9      7.6 |
      | gfz  127 |     0.5      0.0     -4.1 |     1.8      2.0      7.7 |
      | grg   57 |     0.5     -0.1     -2.2 |     2.0      2.2      6.9 |
      | jpl   48 |     0.9      0.1     -2.4 |     2.0      2.6      7.6 |
      | mit  163 |    -0.1     -0.1     -1.2 |     2.1      2.2      7.4 |
      | ngs  125 |    -0.5     -0.5     -3.7 |     2.2      2.7      8.8 |
      | sio  150 |    -0.1     -0.2     -5.0 |     2.2      2.5     10.4 |
      | mig  166 |     0.2     -0.2     -3.2 |     1.7      2.0      7.4 |
------|----------|---------------------------|---------------------------|

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  234 |     0.7      0.3     -0.2 |     1.4      1.2      3.8 |
      | emr   68 |    -0.3      0.1      0.6 |     1.1      0.9      2.6 |
      | esa  150 |     0.1     -0.1     -1.6 |     0.9      0.7      3.4 |
      | gfz  236 |     0.0     -0.0     -0.1 |     0.8      0.8      2.4 |
      | grg  119 |    -0.3     -0.1      0.0 |     1.1      0.9      3.4 |
      | jpl   79 |     0.0     -0.0     -0.1 |     1.2      1.2      3.2 |
      | mit  343 |    -0.3      0.0      0.5 |     0.9      0.8      2.1 |
      | ngs  204 |    -0.1     -0.2     -0.2 |     1.0      1.5      3.0 |
      | sio  334 |    -0.2      0.5     -0.0 |     1.5      1.7      3.6 |
      | mig  518 |     0.0      0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  164 |    -0.5     -0.0      3.4 |     1.9      1.7      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |     0.6      0.1     -0.2 |     1.2      1.4      3.8 |
      | emr   74 |    -0.3      0.1      0.0 |     1.0      0.8      2.8 |
      | esa  150 |     0.3     -0.1     -1.2 |     1.0      0.7      3.5 |
      | gfz  239 |     0.4     -0.2     -0.4 |     0.9      1.0      2.6 |
      | grg  116 |    -0.7     -0.2     -0.0 |     1.3      0.9      3.5 |
      | jpl   79 |     0.1      0.1     -0.2 |     1.1      1.3      3.0 |
      | mit  342 |    -0.5      0.2      0.7 |     0.9      0.8      2.2 |
      | ngs  204 |    -0.2     -0.3     -0.2 |     1.2      1.2      3.3 |
      | sio  323 |     0.1     -0.0     -0.2 |     1.4      1.4      3.5 |
      | mig  508 |     0.0     -0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  165 |    -0.7     -0.1      3.2 |     1.9      1.7      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.8     -0.1     -0.8 |     1.3      1.1      4.0 |
      | emr   77 |    -0.1      0.1      0.8 |     0.9      1.0      3.5 |
      | esa  150 |     0.2     -0.1     -1.8 |     0.8      0.8      4.1 |
      | gfz  236 |     0.4     -0.0     -0.5 |     0.8      0.8      2.3 |
      | grg  116 |    -0.1     -0.1     -0.4 |     1.1      0.9      3.8 |
      | jpl   80 |     0.6      0.1     -0.0 |     1.4      1.3      3.5 |
      | mit  345 |    -0.3      0.2      0.6 |     0.8      0.8      2.4 |
      | ngs  203 |     0.0     -0.0      0.3 |     1.3      2.0      3.5 |
      | sio  328 |    -0.4     -0.4      0.1 |     1.6      1.7      3.8 |
      | mig  514 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  167 |    -0.9     -0.1      3.6 |     1.9      1.7      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  227 |     0.5      0.0      0.2 |     1.4      1.4      4.1 |
      | emr   76 |    -0.3      0.0      0.1 |     0.9      0.9      2.9 |
      | esa  150 |     0.5     -0.2     -1.4 |     1.0      1.0      3.3 |
      | gfz  236 |     0.2     -0.1     -0.5 |     0.8      0.9      2.9 |
      | grg  118 |    -0.1     -0.1     -0.1 |     1.2      0.9      3.2 |
      | jpl   80 |     0.3     -0.0     -0.4 |     1.0      1.3      2.8 |
      | mit  345 |    -0.4      0.3      0.6 |     0.8      0.9      2.5 |
      | ngs  204 |    -0.2     -0.3      0.5 |     1.1      1.4      3.7 |
      | sio  326 |     0.1      0.1     -0.5 |     1.6      1.7      3.8 |
      | mig  513 |     0.0      0.0     -0.0 |     0.1      0.1      0.2 |
      | ITR  167 |    -0.8     -0.1      3.4 |     2.1      1.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  229 |     0.4      0.1      0.5 |     1.4      1.2      4.2 |
      | emr   79 |    -0.5      0.1      0.7 |     1.3      0.9      2.8 |
      | esa  150 |     0.1     -0.2     -1.0 |     0.9      1.1      3.0 |
      | gfz  240 |     0.0     -0.1     -0.5 |     0.9      1.0      2.8 |
      | grg  113 |     0.6     -0.1     -0.2 |     1.2      0.8      3.6 |
      | jpl   80 |     0.1     -0.0     -0.3 |     0.9      1.3      3.2 |
      | mit  344 |    -0.4      0.0      0.8 |     0.8      0.8      2.6 |
      | ngs  207 |    -0.3     -0.0      0.3 |     1.3      1.2      3.7 |
      | sio  328 |     0.4      0.2     -1.2 |     1.4      1.8      4.1 |
      | mig  516 |     0.1      0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  172 |    -0.6     -0.1      3.7 |     2.0      1.8      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.4      0.1     -0.1 |     1.3      1.2      4.1 |
      | emr   77 |    -0.5     -0.0      0.7 |     1.1      1.2      2.7 |
      | esa  150 |     0.2     -0.3     -0.5 |     1.0      1.1      3.0 |
      | gfz  236 |     0.4     -0.2     -0.3 |     0.8      1.1      2.3 |
      | grg  111 |    -0.1      0.1     -0.1 |     1.2      0.8      3.7 |
      | jpl   79 |     0.8      0.1     -0.6 |     1.8      1.5      3.8 |
      | mit  343 |    -0.5      0.2      0.7 |     0.9      0.8      2.3 |
      | ngs  204 |    -0.2     -0.0     -0.4 |     1.4      1.4      3.7 |
      | sio  327 |     0.3     -0.5     -0.7 |     1.5      1.4      4.2 |
      | mig  509 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  165 |    -0.9      0.0      3.3 |     1.9      1.8      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  227 |     0.5      0.2     -1.2 |     1.5      1.3      4.1 |
      | emr   78 |    -0.3      0.1      0.5 |     1.1      1.0      2.9 |
      | esa  150 |     0.0     -0.0     -0.7 |     1.1      1.0      3.2 |
      | gfz  235 |     0.1      0.1     -0.8 |     0.8      0.9      2.7 |
      | grg  115 |    -0.1      0.2      0.1 |     1.1      0.8      3.3 |
      | jpl   79 |     0.2     -0.2     -0.6 |     1.1      1.2      3.3 |
      | mit  343 |    -0.2      0.1      1.5 |     0.9      0.8      3.1 |
      | ngs  201 |    -0.6     -0.1     -0.3 |     1.3      1.5      3.2 |
      | sio  325 |    -0.2      0.1     -1.4 |     1.5      1.5      4.2 |
      | mig  513 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  166 |    -0.9     -0.1      3.1 |     2.0      1.7      7.2 |
------|----------|---------------------------|---------------------------|

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  234 |     0.4      0.1     -3.1 |     3.0      3.6      8.4 |
      | emr   67 |    -0.3     -0.1     -2.0 |     2.0      2.1      7.0 |
      | esa  147 |    -0.1     -0.2     -4.4 |     2.7      3.3      9.4 |
      | gfz  211 |    -0.1     -0.4     -3.7 |     2.7      3.3      7.7 |
      | grg  115 |     0.1     -0.3     -2.6 |     2.0      3.1      7.2 |
      | jpl   77 |     0.5      0.4     -2.6 |     2.7      3.0      6.8 |
      | mit  314 |     0.0     -0.7     -1.6 |    12.8     12.4      8.5 |
      | ngs  204 |    -0.6     -0.3     -4.5 |     3.1      3.6     11.1 |
      | sio  320 |    -0.7      0.3     -3.0 |     3.8      3.6      8.1 |
      | mig  460 |     0.0     -0.4     -3.0 |     6.6      6.6      7.9 |
      | igs  464 |    -0.0     -0.4     -3.0 |     6.7      6.7      8.0 |
      | ITR  240 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |     0.4      0.1     -3.3 |     3.0      3.8      8.4 |
      | emr   73 |     0.1     -0.0     -2.9 |     1.8      2.4      8.0 |
      | esa  147 |     0.6     -0.2     -3.4 |     2.6      3.5      8.2 |
      | gfz  214 |     0.6     -0.5     -4.2 |     2.9      3.6      8.1 |
      | grg  112 |    -0.6     -0.3     -2.6 |     2.2      3.1      6.4 |
      | jpl   77 |     0.1      0.2     -3.2 |     2.7      4.0      8.7 |
      | mit  312 |     0.1     -0.6     -1.5 |    12.2     13.4      7.9 |
      | ngs  204 |    -0.5     -0.6     -4.0 |     3.1      3.7      9.6 |
      | sio  309 |    -0.4     -0.2     -3.1 |     3.1      3.7      8.0 |
      | mig  450 |     0.3     -0.3     -2.8 |     6.7      7.6      7.6 |
      | igs  454 |     0.3     -0.2     -3.0 |     6.3      7.2      7.6 |
      | ITR  242 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.9      0.5     -3.5 |     2.8      3.6      8.5 |
      | emr   76 |     0.4      0.1     -2.1 |     2.0      2.9      7.3 |
      | esa  148 |     0.4     -0.0     -4.4 |     2.4      3.2      9.3 |
      | gfz  210 |     0.9      0.1     -3.8 |     2.7      2.9      7.7 |
      | grg  112 |     0.5     -0.1     -2.5 |     2.2      2.8      6.6 |
      | jpl   78 |     0.9      0.1     -2.9 |     2.2      2.7      7.8 |
      | mit  311 |     0.6     -0.3     -1.0 |    14.3     14.6      8.5 |
      | ngs  203 |     0.3      0.1     -3.5 |     3.2      4.0      9.1 |
      | sio  314 |    -0.4      0.0     -2.4 |     3.4      3.9      7.8 |
      | mig  450 |     0.6      0.1     -2.6 |     7.7      8.2      7.5 |
      | igs  451 |     0.8     -0.1     -2.5 |     7.9      8.4      7.6 |
      | ITR  244 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  227 |     0.8      0.0     -2.6 |     2.6      3.5      8.4 |
      | emr   75 |    -0.1     -0.3     -3.1 |     1.9      2.7      7.1 |
      | esa  147 |     0.3     -0.4     -4.1 |     2.0      2.8      8.1 |
      | gfz  210 |     0.4     -0.6     -3.5 |     2.4      2.9      7.3 |
      | grg  114 |     0.1     -0.2     -2.5 |     2.2      2.9      6.7 |
      | jpl   78 |     0.6     -0.0     -3.7 |     2.0      3.1      8.2 |
      | mit  315 |     0.7     -1.0     -1.4 |    15.7     14.5      9.2 |
      | ngs  204 |    -0.2     -0.6     -3.2 |     3.2      4.0     11.2 |
      | sio  312 |     0.1      0.2     -3.9 |     3.7      3.8      8.6 |
      | mig  455 |     0.3     -0.6     -2.8 |     8.7      8.3      8.0 |
      | igs  461 |     0.3     -0.5     -2.9 |     8.6      8.2      8.0 |
      | ITR  244 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  229 |     0.1      0.0     -2.5 |     2.9      3.6      8.7 |
      | emr   78 |    -0.4     -0.2     -2.4 |     2.3      2.5      6.8 |
      | esa  147 |    -0.2     -0.5     -4.4 |     2.7      3.5      9.3 |
      | gfz  213 |     0.2     -0.2     -4.0 |     2.9      3.0      8.3 |
      | grg  109 |     0.6     -0.3     -3.0 |     2.3      2.9      7.1 |
      | jpl   78 |    -0.1      0.1     -3.8 |     1.7      2.6      7.7 |
      | mit  314 |     0.3     -0.7     -1.4 |    15.2     15.2      8.8 |
      | ngs  207 |    -0.7     -0.2     -3.8 |     3.2      3.6     11.7 |
      | sio  314 |     0.2      0.2     -4.7 |     3.6      3.6      9.3 |
      | mig  457 |     0.1     -0.3     -3.2 |     8.5      8.8      8.3 |
      | igs  458 |     0.3     -0.6     -3.1 |     8.2      8.6      8.3 |
      | ITR  249 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.3     -0.1     -3.1 |     2.5      3.8      8.2 |
      | emr   76 |    -0.3     -0.3     -1.9 |     2.1      2.6      7.5 |
      | esa  147 |     0.2     -0.8     -3.9 |     2.0      3.6      8.6 |
      | gfz  210 |     0.6     -0.6     -3.7 |     2.5      3.2      7.5 |
      | grg  107 |     0.4     -0.3     -3.0 |     2.1      3.0      7.5 |
      | jpl   77 |     1.2      0.5     -3.1 |     2.5      3.8      7.7 |
      | mit  312 |     1.5     -1.2     -2.0 |    16.4     16.6     13.4 |
      | ngs  204 |     0.9     -0.8     -4.2 |     3.3      3.7     12.6 |
      | sio  314 |     1.3     -1.0     -4.5 |     3.8      4.0     11.2 |
      | mig  448 |     0.5     -0.9     -3.6 |     8.7      9.2     10.3 |
      | igs  451 |     0.5     -0.9     -3.4 |     8.8      9.4     10.2 |
      | ITR  241 |    -0.2     -0.1     -0.3 |     1.3      1.1      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  227 |     0.5     -0.1     -3.6 |     2.9      3.6      8.7 |
      | emr   77 |    -0.1     -0.4     -2.0 |     2.2      2.8      7.5 |
      | esa  148 |     0.3     -0.4     -3.1 |     2.2      3.4      8.5 |
      | gfz  210 |     0.3     -0.3     -3.6 |     2.5      3.0      8.0 |
      | grg  111 |     0.2     -0.2     -2.7 |     2.3      3.1      7.0 |
      | jpl   78 |     0.7     -0.0     -2.8 |     2.5      3.6      8.9 |
      | mit  313 |     1.9     -1.3     -0.4 |    15.9     15.8     12.4 |
      | ngs  201 |     0.4     -0.7     -4.1 |     3.0      4.0     12.7 |
      | sio  312 |     1.0     -0.5     -4.4 |     3.7      4.2     11.1 |
      | mig  455 |     0.5     -0.8     -3.0 |     8.0      8.4      9.8 |
      | igs  460 |     0.5     -0.8     -2.9 |     8.0      8.3      9.8 |
      | ITR  243 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|

5-3)      7-Parameters Transformation: AC ----> IGb14
=====================================================

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 |  -0.002   -0.005   -0.000      0.3      0.1      0.8    -0.40 |
      | emr |  -0.008   -0.015   -0.002     -2.5      0.2     -4.8    -0.25 |
      | esa |  -0.007    0.006    0.013     -1.1     -1.7     -1.1    -0.61 |
      | gfz |   0.007   -0.010    0.017     -0.1      0.2      1.1    -0.45 |
      | grg |   0.017    0.001   -0.020      2.8     -4.0    -10.7    -0.09 |
      | jpl |  -0.002   -0.000   -0.007      2.7     -5.4     -2.9    -0.19 |
      | mit |   0.020   -0.006   -0.011     -0.8     -1.9      2.0    -0.31 |
      | ngs |  -0.005   -0.003    0.003      0.6      0.2     -0.3    -0.41 |
      | sio |  -0.012    0.029    0.014     -5.4      1.4     -4.7    -0.39 |
      | mig |   0.009    0.003    0.010     -1.4     -1.3      0.1    -0.38 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.000   -0.002    0.006      0.1     -0.0      0.7    -0.47 |
      | emr |   0.004    0.006   -0.022     -0.9     -0.3    -10.4    -0.31 |
      | esa |  -0.007    0.004   -0.005     -0.3     -1.3     -0.3    -0.49 |
      | gfz |   0.003   -0.016    0.005      0.3      0.0      0.9    -0.59 |
      | grg |   0.012    0.001   -0.017      0.6     -2.0    -12.3    -0.06 |
      | jpl |   0.006    0.009   -0.012     -0.1     -2.9     -3.1    -0.38 |
      | mit |   0.014   -0.003    0.011     -3.7      1.0      0.4    -0.21 |
      | ngs |  -0.003   -0.013   -0.005      1.4     -0.2      2.0    -0.40 |
      | sio |   0.033    0.049    0.031     -6.5      3.5     -0.8    -0.40 |
      | mig |   0.005    0.001    0.013     -3.4      1.1     -0.2    -0.37 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.002   -0.002    0.002      0.3     -0.1      0.5    -0.46 |
      | emr |   0.000   -0.017   -0.007     -2.0      9.0     -4.2    -0.32 |
      | esa |   0.001    0.001    0.015     -0.1     -0.9     -0.4    -0.64 |
      | gfz |   0.004   -0.010    0.011      0.3      0.1      0.7    -0.58 |
      | grg |   0.023   -0.011   -0.006     -3.6     -0.4     -2.4    -0.13 |
      | jpl |   0.003   -0.003   -0.019     -5.6      2.8      2.0    -0.23 |
      | mit |   0.019    0.002    0.022     -3.8      2.2      1.6    -0.29 |
      | ngs |   0.027   -0.006    0.016     -4.3      4.7      8.7    -0.45 |
      | sio |   0.050    0.039    0.059     -5.6      4.5     -3.2    -0.51 |
      | mig |   0.007   -0.001    0.016     -4.3      3.1      3.2    -0.43 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.001   -0.001    0.002      0.3     -0.1      0.5    -0.45 |
      | emr |   0.006   -0.001   -0.022      0.9      5.2     -2.8    -0.50 |
      | esa |   0.008   -0.006    0.015     -0.7     -1.2     -0.5    -0.59 |
      | gfz |   0.005   -0.015    0.001      0.1      0.4      0.6    -0.57 |
      | grg |   0.023   -0.011   -0.011      1.8     -1.5     -9.1    -0.24 |
      | jpl |   0.005   -0.006   -0.013      2.4      2.6      4.1    -0.19 |
      | mit |   0.007   -0.007   -0.002     -0.8      1.7      1.9    -0.29 |
      | ngs |  -0.001   -0.019   -0.012      0.1      1.3      4.2    -0.33 |
      | sio |   0.065    0.033    0.049     -6.2      4.5     -1.1    -0.55 |
      | mig |   0.011   -0.008    0.005     -2.3      2.3      2.1    -0.41 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.003   -0.003    0.002      0.2     -0.1      0.6    -0.43 |
      | emr |  -0.002    0.004   -0.025     -1.1     -1.3     -3.3    -0.39 |
      | esa |   0.004    0.000    0.005     -0.4     -1.4     -0.2    -0.67 |
      | gfz |   0.002   -0.012    0.014      0.4     -0.2      0.7    -0.62 |
      | grg |   0.028   -0.017   -0.003      2.7     -0.7     -1.7    -0.29 |
      | jpl |   0.006   -0.003   -0.020      4.4     -1.3      3.2    -0.38 |
      | mit |   0.004   -0.016   -0.011     -1.1      1.8     -1.1    -0.25 |
      | ngs |   0.005    0.009    0.036     -4.2      2.9      0.9    -0.46 |
      | sio |   0.060   -0.009    0.041     -4.8      4.7      3.1    -0.56 |
      | mig |   0.004   -0.012    0.012     -1.7      1.7      3.0    -0.44 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.002   -0.002    0.002      0.2     -0.1      0.6    -0.41 |
      | emr |   0.002   -0.018   -0.030     -0.1     -0.1      1.3    -0.23 |
      | esa |  -0.001   -0.006   -0.002     -0.5     -1.4     -0.4    -0.54 |
      | gfz |   0.004   -0.009    0.016      0.1     -0.1      0.8    -0.56 |
      | grg |   0.026   -0.009   -0.006      1.1     -3.0    -11.9    -0.19 |
      | jpl |  -0.001   -0.001   -0.007     -3.8     -2.0      1.0    -0.53 |
      | mit |  -0.010   -0.003   -0.011     -3.7      1.1     -1.4    -0.32 |
      | ngs |  -0.010    0.001    0.005     -2.8     -2.1      5.3    -0.50 |
      | sio |   0.064    0.045    0.046     -7.1      5.0      0.5    -0.49 |
      | mig |  -0.002   -0.010   -0.001     -4.6      1.8      1.9    -0.42 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.002    0.001    0.002      0.2     -0.2      0.7    -0.46 |
      | emr |   0.006   -0.012   -0.038      2.7      9.2     -1.7    -0.26 |
      | esa |   0.001   -0.002   -0.002     -0.2     -1.0     -0.1    -0.39 |
      | gfz |   0.004   -0.021    0.012      0.7      0.1      0.7    -0.56 |
      | grg |   0.013   -0.029   -0.004     -0.3      3.1      1.5    -0.23 |
      | jpl |  -0.000   -0.009   -0.013      0.8      0.8      1.7    -0.28 |
      | mit |   0.005    0.000    0.001     -0.2      4.0     -2.5    -0.14 |
      | ngs |   0.033   -0.024    0.015      3.5      5.5      2.0    -0.32 |
      | sio |   0.114    0.012    0.063     -2.9      7.9     -5.2    -0.52 |
      | mig |   0.004   -0.013    0.008     -0.7      5.4      0.1    -0.35 |
------|-----|---------------------------------------------------------------|

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 |   0.014    0.014    0.015      0.4      0.4      0.4     0.05 |
      | emr |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.014    0.013    0.014      0.3      0.4      0.3     0.05 |
      | grg |   0.023    0.023    0.026      0.6      0.6      0.6     0.09 |
      | jpl |   0.024    0.024    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.016    0.016    0.017      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.022    0.023    0.025      0.6      0.6      0.6     0.09 |
      | esa |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.025    0.025    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.014    0.013    0.014      0.4      0.4      0.3     0.05 |
      | ngs |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | mig |   0.012    0.012    0.013      0.3      0.3      0.3     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 |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.021    0.023      0.5      0.5      0.5     0.08 |
      | jpl |   0.025    0.025    0.024      0.6      0.6      0.6     0.10 |
      | mit |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | mig |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.021    0.021    0.023      0.5      0.5      0.5     0.09 |
      | esa |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.023    0.022    0.022      0.6      0.6      0.6     0.09 |
      | mit |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | mig |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.05 |
      | emr |   0.019    0.020    0.021      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.026    0.026    0.026      0.7      0.7      0.7     0.10 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.016    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.023    0.025    0.026      0.6      0.6      0.6     0.10 |
      | esa |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.023    0.024    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.026    0.027    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.016    0.017      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.016    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.012    0.011    0.012      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.021    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.021    0.022    0.023      0.5      0.5      0.5     0.09 |
      | jpl |   0.027    0.028    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.018      0.5      0.5      0.4     0.07 |
      | sio |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.014    0.013    0.014      0.3      0.4      0.3     0.05 |
------|-----|---------------------------------------------------------------|

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 |  -0.002   -0.002    0.002      0.2     -0.1      0.6    -0.44 |
      | emr |   0.001   -0.007   -0.021     -0.4      3.0     -3.6    -0.33 |
      | esa |   0.000   -0.001    0.005     -0.5     -1.3     -0.4    -0.56 |
      | gfz |   0.004   -0.013    0.011      0.2      0.1      0.8    -0.55 |
      | grg |   0.020   -0.011   -0.010      0.5     -1.0     -6.4    -0.17 |
      | jpl |   0.002   -0.002   -0.013      0.1     -0.8      0.7    -0.30 |
      | mit |   0.009   -0.005    0.000     -2.1      1.5      0.4    -0.26 |
      | ngs |   0.007   -0.007    0.008     -1.0      1.6      3.3    -0.42 |
      | sio |   0.052    0.029    0.043     -5.6      4.3     -1.4    -0.49 |
      | mig |   0.006   -0.006    0.009     -2.6      1.8      1.5    -0.40 |
------|-----|---------------------------------------------------------------|

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 |   0.002    0.003    0.003      0.2      0.1      0.6     0.44 |
      | emr |   0.005    0.012    0.024      1.6      5.1      4.8     0.34 |
      | esa |   0.005    0.004    0.010      0.6      1.3      0.5     0.57 |
      | gfz |   0.004    0.014    0.012      0.3      0.2      0.8     0.56 |
      | grg |   0.021    0.014    0.011      2.1      2.4      8.3     0.19 |
      | jpl |   0.004    0.005    0.014      3.4      3.0      2.8     0.32 |
      | mit |   0.013    0.007    0.012      2.6      2.1      1.6     0.27 |
      | ngs |   0.017    0.012    0.016      2.9      2.9      4.3     0.42 |
      | sio |   0.062    0.035    0.046      5.8      4.6      3.0     0.50 |
      | mig |   0.007    0.008    0.010      3.0      2.5      2.0     0.40 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |    -0.8     -1.4     -0.0 |     0.7      0.7      0.9 |
Day 1 | igs |    -3.0      1.0     -1.0 |     0.7      0.7      0.8 |
Day 2 | igs |    -4.7      3.0      3.1 |     0.7      0.7      0.9 |
Day 3 | igs |    -1.8      1.9      2.3 |     0.7      0.7      0.9 |
Day 4 | igs |    -0.6      1.0      3.0 |     0.8      0.8      0.9 |
Day 5 | igs |    -3.5      0.2      1.6 |     0.7      0.7      0.9 |
Day 6 | igs |    -0.2      6.1      0.5 |     0.8      0.8      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 |     ---        4.3       0.6       2.0      -0.7      -1.5 |
      | emr |     ---       13.4      -4.1       2.1      -0.6       9.6 |
      | esa |     ---        2.4       1.8      -0.7       0.7       7.5 |
      | gfz |     ---        1.3       2.7      14.5      -0.7       9.5 |
      | grg |     ---        7.9       4.2       4.3      -0.9       6.6 |
      | jpl |     ---       23.1       0.2      12.5      -1.2       3.6 |
      | mit |     ---       -2.6      -2.0      -7.5       1.2     -12.1 |
      | ngs |     ---        4.2       1.5       2.4       2.9     -13.4 |
      | sio |     ---       -3.9      -0.7      -1.7      -0.3      -7.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -2.4      -9.8     -14.9      -1.6      -2.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.7       1.6       7.7      -4.3      -5.8 |
      | emr |     ---       19.3      -3.7       1.8      -0.2       2.1 |
      | esa |     ---        0.5       2.1       3.3      -0.3      10.4 |
      | gfz |     ---       -0.5       0.8      13.5      -1.8      16.1 |
      | grg |     ---        3.2       3.1       0.5       1.2       1.6 |
      | jpl |     ---       18.1      -0.4      20.9      -3.3       2.3 |
      | mit |     ---       -1.4      -2.3      -7.4       1.4      -8.9 |
      | ngs |     ---       -0.8       5.3       5.1       3.4      -7.0 |
      | sio |     ---       -0.4      -0.7       0.4       2.9      -4.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        0.7     -10.7       6.3      -9.7      -1.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.4       1.5      -8.1      -0.4       7.9 |
      | emr |     ---       38.3       0.1     -15.6       3.8       1.8 |
      | esa |     ---       -4.2       1.9       6.5      -0.5       5.8 |
      | gfz |     ---        1.5      -3.5      23.6      -2.8      -8.0 |
      | grg |     ---        6.2      -1.5       5.9      -2.3     -13.1 |
      | jpl |     ---        7.1       0.8      20.0      -1.3       6.7 |
      | mit |     ---       -2.9       0.8     -10.7       0.9      -4.1 |
      | ngs |     ---       -5.6      -0.4       1.9      -1.1       6.7 |
      | sio |     ---        1.3       0.8      -6.9       1.9      -2.8 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       17.7       5.3     -11.2       3.9      22.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -4.5      -1.9       2.8      -1.3      -6.5 |
      | emr |     ---       45.4       0.0      11.6      -1.2      14.6 |
      | esa |     ---       -5.0       0.3       8.0      -2.0       5.5 |
      | gfz |     ---        6.1      -4.3      15.3      -1.8     -21.3 |
      | grg |     ---        3.2      -0.5       1.4      -1.2      -6.5 |
      | jpl |     ---       -5.7       1.1       8.0      -1.4       7.9 |
      | mit |     ---       -1.2       0.5      -9.2       1.3      -9.2 |
      | ngs |     ---        1.0      -0.5      14.1      -2.4      32.9 |
      | sio |     ---       -0.6      -0.6      -4.8       0.3      -3.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -26.0       4.7       4.7       2.8      -1.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---      -12.6      -4.0       2.3      -0.3      11.5 |
      | emr |     ---       20.5       0.5      12.3      -2.0      14.1 |
      | esa |     ---       -7.0       2.5      12.4       0.0       5.5 |
      | gfz |     ---       -3.4      -3.2      14.5      -3.8     -30.7 |
      | grg |     ---        2.3      -2.3       4.1      -2.0     -11.3 |
      | jpl |     ---        6.8       0.3       7.8       1.1       9.5 |
      | mit |     ---        1.3       0.1     -10.7       1.5      -6.7 |
      | ngs |     ---       -8.6      -2.2      18.1      -5.3      30.6 |
      | sio |     ---        0.8       0.0      -6.0       3.2       0.8 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       12.7       8.1     -10.1       5.4       9.5 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -2.4      -2.2       3.7       0.8      -1.4 |
      | emr |     ---       32.5       0.7      13.8      -1.9      20.8 |
      | esa |     ---        3.7       2.2       5.0       0.1       7.2 |
      | gfz |     ---        9.8      -1.0       5.2      -1.0      -1.0 |
      | grg |     ---        5.8       1.2       2.3      -2.3      -4.7 |
      | jpl |     ---       -7.1       0.2      14.6      -0.2       2.8 |
      | mit |     ---       -2.6      -1.0      -3.5       1.9      -8.3 |
      | ngs |     ---       -1.6       3.4      14.7      -2.5      18.0 |
      | sio |     ---       -1.2      -0.9      -9.8       0.9      -5.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       53.2      -9.0     -10.5       5.8      -2.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -6.6       2.5       5.5       0.6      -2.0 |
      | emr |     ---       25.3      -2.8     -15.3       3.2      26.5 |
      | esa |     ---      -10.1       2.9      -3.7       0.4      22.5 |
      | gfz |     ---        3.5       3.0      11.0      -0.6       6.1 |
      | grg |     ---       -4.0       3.8       4.1       1.4     -10.6 |
      | jpl |     ---        2.6      -2.7      11.0      -2.6      -8.9 |
      | mit |     ---        1.3       0.1     -10.0       0.4      -3.6 |
      | ngs |     ---        1.0       2.7       0.7       1.5     -10.6 |
      | sio |     ---        1.7      -2.5      12.2      -0.9      -7.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       16.9     -11.6      -2.4     -11.4       7.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -2.1      -0.2       2.3      -0.9       0.1 |
      | emr |     ---       26.7      -1.4       2.7      -0.0      12.0 |
      | esa |     ---       -2.6       2.0       4.4      -0.2       9.0 |
      | gfz |     ---        2.8      -0.6      13.9      -1.7      -2.5 |
      | grg |     ---        3.5       1.1       3.2      -0.8      -5.2 |
      | jpl |     ---        6.9      -0.1      13.5      -1.3       3.7 |
      | mit |     ---       -1.2      -0.5      -8.4       1.2      -7.6 |
      | ngs |     ---       -1.2       1.7       7.9      -0.3       6.8 |
      | sio |     ---       -0.4      -0.7      -2.4       1.1      -4.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       10.4      -3.3      -5.4      -0.7       4.3 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.1       2.2       5.2       1.9       6.2 |
      | emr |     ---       28.8       2.5      11.1       2.0      14.5 |
      | esa |     ---        5.3       2.1       6.5       0.8      10.4 |
      | gfz |     ---        4.9       2.9      14.9       2.0      15.0 |
      | grg |     ---        5.0       2.7       3.6       1.7       8.5 |
      | jpl |     ---       12.5       1.2      14.4       1.9       6.6 |
      | mit |     ---        2.0       1.3       8.7       1.3       8.1 |
      | ngs |     ---        4.1       2.9      10.3       3.0      19.3 |
      | sio |     ---        1.8       1.1       6.9       1.8       5.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       24.7       8.8       9.6       6.7      10.0 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
ngs21730.snx     Combination: Iter. 1    |HYDE  A    5|   -0.6    11.7   -13.9|
                                         |            |                       |
ngs21731.snx     Combination: Iter. 1    |ABMF  A    3|    2.7    -8.0     1.4|
                                         |            |                       |
ngs21732.snx     Combination: Iter. 1    |COCO  A    7|    9.1    14.3     0.8|
                                         |            |                       |
mig21730.snx     Comp. to igs21P21730.snx|MAO0  A    1|   -0.5    -0.1    -0.1|
mig21730.snx     Comp. to igs21P21730.snx|NOVM  A    3|    0.0    -0.0     1.3|
                                         |            |                       |
mig21731.snx     Comp. to igs21P21731.snx|ABMF  A    3|    0.5    -0.9    -4.5|
mig21731.snx     Comp. to igs21P21731.snx|SHE2  A    3|    0.1     1.2    -0.5|
mig21731.snx     Comp. to igs21P21731.snx|ESCU  A    2|    0.1     1.0    -0.3|
mig21731.snx     Comp. to igs21P21731.snx|COTE  A    1|   -0.2     0.0    -1.6|
                                         |            |                       |
mig21733.snx     Comp. to igs21P21733.snx|LMMF  A    3|   -0.2    -0.5    -0.2|
mig21733.snx     Comp. to igs21P21733.snx|USN7  A    1|    0.1     0.2    -1.2|
mig21733.snx     Comp. to igs21P21733.snx|GAMB  A    1|   -0.2     0.2     1.6|
mig21733.snx     Comp. to igs21P21733.snx|NORF  A    1|    0.1    -0.5     0.4|
mig21733.snx     Comp. to igs21P21733.snx|NOVM  A    3|   -0.1     0.3     1.7|
mig21733.snx     Comp. to igs21P21733.snx|CPNM  A    1|   -0.1    -0.5    -0.9|
                                         |            |                       |
mig21735.snx     Comp. to igs21P21735.snx|NLIB  A    4|    0.6    -1.1    -1.8|
                                         |            |                       |
mig21736.snx     Comp. to igs21P21736.snx|BELE  A    2|   -0.8    -0.6     3.4|
mig21736.snx     Comp. to igs21P21736.snx|CLRK  A    4|    0.6    -0.4     1.1|
mig21736.snx     Comp. to igs21P21736.snx|SMST  A    4|   -0.1     0.1    -2.7|
                                         |            |                       |
igs21P2173.snx   Stacking:    Iter. 1    |CMBL  A    4|-1089.0 -1513.8 -2074.2|
igs21P2173.snx   Stacking:    Iter. 1    |VEXA  A    1|  450.5 -1299.4 -7043.2|
igs21P2173.snx   Stacking:    Iter. 2    |AB07  A    3| -249.0   219.9   -87.0|
igs21P2173.snx   Stacking:    Iter. 2    |CNPK  A    1|   64.8  -122.8   118.0|
igs21P2173.snx   Stacking:    Iter. 2    |CRIM  A    1|   82.6    39.9    89.1|
igs21P2173.snx   Stacking:    Iter. 2    |CUT0  A    1|   -8.6    58.7  -276.1|
igs21P2173.snx   Stacking:    Iter. 2    |KMJP  A    1|  171.6   -62.1     3.3|
igs21P2173.snx   Stacking:    Iter. 2    |NCKU  A    1|   84.2    14.1  -262.6|
igs21P2173.snx   Stacking:    Iter. 3    |AHUP  A    1|  -41.4    50.3    87.0|
igs21P2173.snx   Stacking:    Iter. 3    |DRAO  A    4|    5.3    -0.6    94.8|
igs21P2173.snx   Stacking:    Iter. 3    |GUUG  A    5|   -2.1    21.7   -42.4|
igs21P2173.snx   Stacking:    Iter. 3    |IZMI  A    1|   44.7    17.7    -7.7|
igs21P2173.snx   Stacking:    Iter. 3    |KIT3  A    2|   -2.4    11.2     7.9|
igs21P2173.snx   Stacking:    Iter. 3    |KOSM  A    1|  -18.6   -70.8    66.3|
igs21P2173.snx   Stacking:    Iter. 3    |LEPA  A    4|  -43.6   -37.0    56.4|
igs21P2173.snx   Stacking:    Iter. 3    |MIZU  A   13|  -13.2     3.6    -9.3|
igs21P2173.snx   Stacking:    Iter. 3    |PAKI  A    1|   40.5    11.0    64.8|
igs21P2173.snx   Stacking:    Iter. 3    |PTVL  A    1|   -7.0   -25.6    -9.0|
igs21P2173.snx   Stacking:    Iter. 3    |REYK  A   10|   -6.0   -13.6     5.5|
igs21P2173.snx   Stacking:    Iter. 3    |TONG  A   10|   -1.1    19.7    23.1|
igs21P2173.snx   Stacking:    Iter. 4    |BJFS  A    5|   -6.9     5.1    -3.3|
igs21P2173.snx   Stacking:    Iter. 4    |BYRL  A    1|   23.2     6.5    24.1|
igs21P2173.snx   Stacking:    Iter. 4    |CEDU  A    3|    7.6     1.5     4.7|
igs21P2173.snx   Stacking:    Iter. 4    |CLAR  A    9|   12.2     0.5    80.7|
igs21P2173.snx   Stacking:    Iter. 4    |GUAT  A    5|   -5.5    13.5     3.9|
igs21P2173.snx   Stacking:    Iter. 4    |KTPM  A    1|   24.5     9.4   -22.5|
igs21P2173.snx   Stacking:    Iter. 4    |MAG0  A    6|   15.6    13.0     0.8|
igs21P2173.snx   Stacking:    Iter. 4    |MANE  A    1|  -25.7     7.9     2.3|
igs21P2173.snx   Stacking:    Iter. 4    |OUTL  A    1|   26.5    39.1   129.6|
igs21P2173.snx   Stacking:    Iter. 4    |P009  A    1|   -8.6    18.7    -9.4|
igs21P2173.snx   Stacking:    Iter. 4    |WILL  A    4|    5.2    -1.3    79.1|
igs21P2173.snx   Stacking:    Iter. 4    |YSSK  A    7|   10.9    -3.3     3.9|
igs21P2173.snx   Stacking:    Iter. 5    |ASPA  A    3|    0.4    -7.6     2.3|
igs21P2173.snx   Stacking:    Iter. 5    |BOGT  A   10|    0.1    -0.3    24.6|
igs21P2173.snx   Stacking:    Iter. 5    |CNST  A    1|    3.3    -8.3    -3.8|
igs21P2173.snx   Stacking:    Iter. 5    |MAYG  A    2|    1.3   -15.0    19.0|
igs21P2173.snx   Stacking:    Iter. 5    |TABL  A    6|   11.7     2.4     4.9|
igs21P2173.snx   Stacking:    Iter. 5    |TSKB  A    9|    1.3     7.9     1.6|
igs21P2173.snx   Stacking:    Iter. 6    |ABPO  A    2|    3.4     4.2    18.2|
igs21P2173.snx   Stacking:    Iter. 6    |PARK  A    2|    5.4     6.6    -4.4|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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         https://files.igs.org/pub/station/log
     igsf        https://files.igs.org/pub/station/oldlog
     mgex        https://files.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 |
----|---------|----------------------|----------------------|--------|
esa | ANTC  A | TRIMBLE NETRS        | TRIMBLE NETR9        | igs    |
esa | CAS1  A | SEPT POLARXS         | TRIMBLE ALLOY        | igs    |
mig | CHAC  A | TRIMBLE NETR9        | LEICA GRX1200+GNSS   | sirgas |
mit | CHAC  A | TRIMBLE NETR9        | LEICA GRX1200+GNSS   | sirgas |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | 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 | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
jpl | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | MOBS  A | SEPT POLARX4TR       | SEPT POLARX5         | igs    |
esa | NYA1  A | TRIMBLE NETR8        | TRIMBLE NETR9        | igs    |
jpl | NYA1  A | TRIMBLE NETR8        | TRIMBLE NETR9        | igs    |
jpl | OUS2  A | SEPT ASTERX4         | SEPT POLARX5         | igs    |
mig | PIN2  A | TPS NET-G3A          | ASHTECH Z-XII3       | igsf   |
ngs | PIN2  A | TPS NET-G3A          | ASHTECH Z-XII3       | igsf   |
esa | POHN  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
jpl | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mit | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mig | PIN2  A | TPSCR.G3        SCIT | ASH700936A_M    SCIG | igsf   |
ngs | PIN2  A | TPSCR.G3        SCIT | ASH700936A_M    SCIG | igsf   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
grg | WTZ2  A |  0.0559 -0.0004 -0.0002 |  0.0560  0.0000  0.0000 | mgex   |
mig | WTZ2  A |  0.0559 -0.0004 -0.0002 |  0.0560  0.0000  0.0000 | mgex   |
----|---------|-------------------------|-------------------------|--------|

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


7) Missing IGS stations:
========================

     Below is a list of IGS stations that had data available but were not
     processed by any AC.

CYNE
HOLP
NABG
ROCK
TDOU
TRAK
YONS


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