[IGSREPORT-27841] Wk 2149 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Apr 1 19:08:22 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2149 - 21/03/14 to 21/03/20
================================================================================

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

igs21P2149[0-6].snx      Combined daily solutions
igs21P2149[0-6].res      Residuals between AC solutions and combined solutions
igs21P2149[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2149[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2149.erp           Daily Earth Rotation Parameters
igs21P2149.sum           This file

IGS21P11.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 = igs21P2149[0-6].snx
     IGS = IGS21P11.snx

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

     Solutions with manual station deletion:

     Day 0:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  DAV1 MARN MCM4 SGOC
         mit  HORN MARN TRDS VIS0
         ngs  MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 1:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC
         mit  HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 2:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC
         mit  HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 3:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC
         mit  HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 4:
         cod  MARN
         emr  MARN
         esa  MARN SGOC
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC
         mit  HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 5:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC
         mit  CMUM HORN MARN
         ngs  MAC1 MARN
         sio  MARN
         mig  HORN MARN SMST

     Day 6:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  DUMG MARN MCM4 SGOC
         mit  CMUM HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN 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 | 241 | 133 |  48 |         0.006 |
      | emr |  78 |  57 |  42 |         0.994 |
      | esa | 150 |  93 |  46 |         0.983 |
      | gfz | 213 | 109 |  45 |         1.947 |
      | grg | 109 |  54 |  35 |         4.650 |
      | jpl |  77 |  44 |  36 |         1.224 |
      | mit | 307 | 134 |  48 |         0.547 |
      | ngs | 209 | 106 |  46 |         9.489 |
      | sio | 318 | 135 |  47 |         0.635 |
      | mig | 508 | 148 |  49 |        ------ |
      | igs | 510 | 148 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 139 |  48 |         0.006 |
      | emr |  79 |  60 |  42 |         0.923 |
      | esa | 150 |  96 |  46 |         0.968 |
      | gfz | 213 | 116 |  45 |         1.929 |
      | grg | 109 |  56 |  36 |         4.081 |
      | jpl |  79 |  48 |  41 |         1.329 |
      | mit | 341 | 156 |  49 |         0.551 |
      | ngs | 210 | 114 |  47 |         8.499 |
      | sio | 318 | 142 |  46 |         0.648 |
      | mig | 523 | 159 |  50 |        ------ |
      | igs | 529 | 159 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 141 |  48 |         0.006 |
      | emr |  79 |  61 |  42 |         0.962 |
      | esa | 150 |  96 |  46 |         0.910 |
      | gfz | 213 | 119 |  45 |         1.834 |
      | grg | 109 |  59 |  36 |         4.403 |
      | jpl |  79 |  49 |  39 |         1.203 |
      | mit | 341 | 159 |  50 |         0.521 |
      | ngs | 205 | 115 |  48 |         8.418 |
      | sio | 320 | 147 |  47 |         0.633 |
      | mig | 519 | 161 |  50 |        ------ |
      | igs | 524 | 161 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 144 |  48 |         0.006 |
      | emr |  78 |  62 |  42 |         0.916 |
      | esa | 150 |  98 |  45 |         0.985 |
      | gfz | 209 | 121 |  45 |         1.795 |
      | grg | 110 |  60 |  36 |         4.277 |
      | jpl |  77 |  49 |  39 |         1.308 |
      | mit | 339 | 163 |  50 |         0.530 |
      | ngs | 206 | 117 |  47 |         8.859 |
      | sio | 321 | 151 |  47 |         0.617 |
      | mig | 517 | 166 |  50 |        ------ |
      | igs | 523 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 143 |  48 |         0.006 |
      | emr |  75 |  59 |  40 |         0.977 |
      | esa | 149 |  97 |  46 |         0.868 |
      | gfz | 216 | 122 |  46 |         2.607 |
      | grg | 107 |  58 |  35 |         4.269 |
      | jpl |  80 |  46 |  39 |         1.105 |
      | mit | 339 | 162 |  51 |         0.520 |
      | ngs | 208 | 117 |  48 |         8.509 |
      | sio | 322 | 151 |  48 |         0.638 |
      | mig | 521 | 167 |  50 |        ------ |
      | igs | 524 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 142 |  48 |         0.006 |
      | emr |  77 |  58 |  40 |         0.968 |
      | esa | 150 |  96 |  46 |         0.986 |
      | gfz | 209 | 114 |  45 |         1.820 |
      | grg | 109 |  57 |  36 |         4.621 |
      | jpl |  80 |  46 |  43 |         1.046 |
      | mit | 338 | 155 |  50 |         0.555 |
      | ngs | 210 | 114 |  48 |         8.520 |
      | sio | 321 | 144 |  47 |         0.640 |
      | mig | 515 | 160 |  50 |        ------ |
      | igs | 521 | 161 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 245 | 141 |  48 |         0.006 |
      | emr |  77 |  57 |  41 |         0.973 |
      | esa | 150 |  92 |  45 |         0.963 |
      | gfz | 215 | 116 |  45 |         1.999 |
      | grg | 111 |  56 |  37 |         4.077 |
      | jpl |  78 |  46 |  40 |         1.157 |
      | mit | 340 | 156 |  50 |         0.540 |
      | ngs | 211 | 114 |  47 |         8.586 |
      | sio | 327 | 145 |  48 |         0.609 |
      | mig | 529 | 161 |  50 |        ------ |
      | igs | 532 | 161 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|

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  133 |    -1.2     -0.2     -1.0 |     2.2      1.9      5.1 |
      | emr   57 |    -0.7      0.3      1.1 |     2.0      2.0      5.1 |
      | esa   93 |    -0.6      0.0      0.2 |     1.8      1.5      5.6 |
      | gfz  109 |    -1.3     -0.0     -0.0 |     2.0      1.5      4.9 |
      | grg   54 |    -0.7     -0.1      1.1 |     1.7      1.5      5.9 |
      | jpl   44 |    -0.4     -0.1      0.2 |     2.1      2.1      6.4 |
      | mit  134 |    -1.0      0.0      0.7 |     2.1      2.0      5.3 |
      | ngs  106 |    -0.6      0.1      0.6 |     2.0      2.0      5.8 |
      | sio  135 |     0.1      0.5     -1.1 |     2.2      2.1      8.0 |
      | mig  148 |    -0.6     -0.1      0.0 |     1.5      1.4      4.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |    -1.3     -0.2     -0.9 |     2.3      1.9      5.8 |
      | emr   60 |    -0.8      0.2      0.5 |     2.2      1.8      5.6 |
      | esa   96 |    -1.0     -0.1     -0.2 |     1.9      1.6      5.9 |
      | gfz  116 |    -1.3      0.3      0.1 |     2.0      1.6      5.6 |
      | grg   56 |    -0.6     -0.2      0.2 |     1.7      1.4      5.4 |
      | jpl   48 |    -0.6     -0.0      0.2 |     2.2      2.1      5.4 |
      | mit  156 |    -0.9      0.3      0.2 |     1.9      2.0      5.4 |
      | ngs  114 |    -1.0     -0.1      1.1 |     2.2      2.0      6.5 |
      | sio  142 |    -0.0      0.3     -1.2 |     2.2      2.1      8.5 |
      | mig  159 |    -0.8      0.0     -0.2 |     1.7      1.6      5.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |    -2.0     -0.1     -1.1 |     2.7      1.6      5.7 |
      | emr   61 |    -0.9      0.2      0.6 |     2.0      1.8      5.9 |
      | esa   96 |    -1.4     -0.4     -0.3 |     2.2      1.7      5.4 |
      | gfz  119 |    -1.3     -0.1     -0.3 |     2.0      1.7      5.1 |
      | grg   59 |    -0.6     -0.3      0.3 |     1.9      1.4      5.3 |
      | jpl   49 |     0.1     -0.1      1.0 |     1.8      1.9      5.4 |
      | mit  159 |    -1.5      0.2      0.8 |     2.5      1.9      5.3 |
      | ngs  115 |    -1.4     -0.2      0.7 |     2.8      1.8      6.3 |
      | sio  147 |    -0.7      0.4     -0.4 |     2.2      2.3      7.6 |
      | mig  161 |    -1.1     -0.2      0.1 |     1.9      1.5      4.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  144 |    -1.8     -0.0     -0.6 |     2.8      1.7      5.8 |
      | emr   62 |    -1.0      0.2      1.5 |     2.2      1.8      6.1 |
      | esa   98 |    -1.4     -0.0      0.2 |     2.4      1.6      5.8 |
      | gfz  121 |    -1.1      0.2     -0.4 |     2.1      1.8      4.4 |
      | grg   60 |    -0.6     -0.0      0.4 |     1.8      1.4      5.6 |
      | jpl   49 |    -0.1      0.3     -0.8 |     2.2      2.2      5.3 |
      | mit  163 |    -1.4      0.2      0.7 |     2.5      1.9      5.3 |
      | ngs  117 |    -0.9     -0.4      1.0 |     2.5      1.9      6.0 |
      | sio  151 |    -0.8      0.4     -1.5 |     2.4      2.0      7.8 |
      | mig  166 |    -1.1      0.1      0.0 |     2.0      1.5      4.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  143 |    -2.0     -0.1     -1.4 |     2.8      1.6      5.7 |
      | emr   59 |    -0.3      0.1      1.7 |     2.0      2.2      6.3 |
      | esa   97 |    -1.2      0.0     -1.2 |     2.2      1.7      6.0 |
      | gfz  122 |    -1.2      0.1     -0.8 |     2.5      1.8      4.7 |
      | grg   58 |    -0.0     -0.1     -0.4 |     1.8      1.7      6.0 |
      | jpl   46 |    -0.3     -0.2     -0.2 |     2.4      2.0      7.3 |
      | mit  162 |    -1.2      0.2      0.7 |     2.6      2.1      5.1 |
      | ngs  117 |    -0.4     -0.1      0.4 |     2.1      2.2      5.6 |
      | sio  151 |     0.0     -0.1     -0.6 |     2.4      2.7      7.3 |
      | mig  167 |    -0.8     -0.0     -0.3 |     2.0      1.8      4.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |    -1.1     -0.2     -1.1 |     2.2      1.9      6.0 |
      | emr   58 |     0.2      0.3      0.9 |     2.3      1.9      5.1 |
      | esa   96 |    -1.1     -0.1     -0.6 |     2.1      1.6      6.2 |
      | gfz  114 |    -0.6      0.1     -0.3 |     1.8      1.6      5.2 |
      | grg   57 |     0.3     -0.2     -0.7 |     1.8      1.5      5.8 |
      | jpl   46 |    -0.1     -0.1     -1.1 |     1.9      1.9      7.8 |
      | mit  155 |    -0.6     -0.3      0.4 |     1.9      1.8      5.2 |
      | ngs  114 |    -0.0     -0.4      0.8 |     2.1      2.0      6.1 |
      | sio  144 |     0.1     -0.9     -1.2 |     2.3      2.4      7.6 |
      | mig  160 |    -0.2     -0.2     -0.2 |     1.6      1.5      5.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |    -1.0      0.1     -0.7 |     2.2      1.7      5.8 |
      | emr   57 |     0.4      0.5      0.4 |     2.5      2.2      6.4 |
      | esa   92 |    -1.0     -0.1      0.7 |     2.1      2.0      6.6 |
      | gfz  116 |    -1.1      0.1      0.3 |     2.1      1.9      5.9 |
      | grg   56 |     0.2     -0.2     -0.4 |     1.7      1.6      6.2 |
      | jpl   46 |     0.0      0.1      0.2 |     2.3      2.5      5.8 |
      | mit  156 |    -0.6      0.2      0.9 |     2.1      2.3      6.1 |
      | ngs  114 |    -0.2     -0.0      1.0 |     2.2      2.1      6.8 |
      | sio  145 |    -0.5      0.4      0.7 |     2.3      2.2      7.4 |
      | mig  161 |    -0.4      0.1      0.6 |     1.7      1.7      5.5 |
------|----------|---------------------------|---------------------------|

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  241 |    -0.2     -0.3     -0.7 |     1.3      1.2      3.1 |
      | emr   78 |     0.1      0.0      0.9 |     1.5      0.9      3.0 |
      | esa  150 |    -0.1      0.1      0.1 |     0.9      0.8      3.3 |
      | gfz  213 |    -0.8     -0.1      0.2 |     1.2      0.8      3.2 |
      | grg  109 |    -0.1      0.1      0.5 |     0.9      1.2      3.2 |
      | jpl   77 |     0.3      0.0     -0.3 |     1.3      1.6      3.8 |
      | mit  307 |    -0.2      0.1      0.7 |     1.0      0.9      2.4 |
      | ngs  209 |     0.3     -0.1      0.7 |     1.3      1.6      3.6 |
      | sio  318 |     1.2      0.5     -1.3 |     2.0      1.6      4.3 |
      | mig  508 |     0.1      0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  148 |     0.2     -0.0     -0.8 |     1.2      1.3      4.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.0     -0.3     -0.7 |     1.1      1.0      3.5 |
      | emr   79 |     0.2      0.0      0.8 |     1.4      0.7      2.6 |
      | esa  150 |    -0.7     -0.0     -0.1 |     1.2      0.7      3.1 |
      | gfz  213 |    -0.5      0.2      0.3 |     1.0      1.1      3.0 |
      | grg  109 |     0.3      0.1      0.1 |     0.8      1.0      2.8 |
      | jpl   79 |     0.2     -0.2     -0.1 |     1.3      1.3      4.0 |
      | mit  341 |     0.0      0.1      0.7 |     0.8      1.0      2.6 |
      | ngs  210 |    -0.1     -0.3      0.8 |     1.0      1.2      3.3 |
      | sio  318 |     1.5      0.7     -1.3 |     2.2      1.7      4.4 |
      | mig  523 |     0.1      0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  159 |     0.3     -0.1     -0.3 |     1.4      1.4      5.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.3      0.0     -0.8 |     1.2      1.2      3.7 |
      | emr   79 |     0.0      0.2      0.7 |     1.3      0.9      2.7 |
      | esa  150 |    -0.5     -0.1     -0.1 |     1.2      0.9      2.6 |
      | gfz  213 |    -0.2     -0.1      0.0 |     0.8      0.9      2.8 |
      | grg  109 |     0.5     -0.1      0.2 |     1.1      0.9      2.9 |
      | jpl   79 |     0.6     -0.0      0.9 |     1.2      1.1      3.2 |
      | mit  341 |    -0.2      0.3      0.3 |     0.9      0.9      2.4 |
      | ngs  205 |    -0.1     -0.1      0.5 |     1.4      1.5      3.2 |
      | sio  320 |     0.6      0.5     -1.6 |     1.5      1.5      4.6 |
      | mig  519 |     0.1      0.0     -0.1 |     0.2      0.1      0.5 |
      | ITR  161 |     0.4      0.0     -0.8 |     1.4      1.3      5.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |     0.1     -0.1     -0.3 |     1.3      1.3      3.6 |
      | emr   78 |    -0.1      0.1      1.5 |     1.3      0.9      3.2 |
      | esa  150 |    -0.7     -0.1      0.2 |     1.2      0.9      3.3 |
      | gfz  209 |    -0.2      0.0     -0.2 |     0.8      0.9      2.8 |
      | grg  110 |     0.6      0.0      0.2 |     1.1      0.9      3.2 |
      | jpl   77 |     0.1      0.1      0.2 |     1.2      1.7      3.6 |
      | mit  339 |    -0.2      0.1      0.7 |     0.8      0.8      2.6 |
      | ngs  206 |     0.3     -0.4      0.6 |     1.3      1.5      3.2 |
      | sio  321 |     0.7      0.6     -2.5 |     1.6      1.4      4.9 |
      | mig  517 |     0.0      0.0     -0.2 |     0.1      0.1      0.5 |
      | ITR  167 |     0.5     -0.1     -0.7 |     1.7      1.4      4.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.5      0.1     -0.6 |     1.2      1.3      3.6 |
      | emr   75 |     0.2      0.0      1.7 |     1.6      1.2      3.8 |
      | esa  149 |    -0.5      0.0     -0.3 |     1.0      0.6      2.9 |
      | gfz  216 |    -0.2      0.0     -0.3 |     0.9      0.9      2.9 |
      | grg  107 |     0.2      0.1     -0.3 |     1.1      1.1      3.1 |
      | jpl   80 |     0.0     -0.0      0.4 |     1.2      1.5      2.8 |
      | mit  339 |    -0.2      0.1      0.8 |     0.9      0.8      2.4 |
      | ngs  208 |     0.3      0.1      0.0 |     1.1      1.4      3.4 |
      | sio  322 |     1.2      0.0     -1.6 |     1.8      1.7      4.7 |
      | mig  521 |     0.0      0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  167 |     0.4      0.0     -0.4 |     1.7      1.6      4.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -0.1     -0.1     -0.6 |     1.3      1.2      3.3 |
      | emr   77 |    -0.0      0.1      1.1 |     1.5      1.0      3.0 |
      | esa  150 |    -0.7      0.0     -0.1 |     1.2      0.9      3.2 |
      | gfz  209 |    -0.4      0.0     -0.1 |     0.9      0.7      2.8 |
      | grg  109 |     0.6      0.0     -0.2 |     1.3      0.9      3.6 |
      | jpl   80 |     0.4     -0.0      0.0 |     0.9      1.0      2.9 |
      | mit  338 |    -0.3     -0.1      0.4 |     0.9      0.8      2.5 |
      | ngs  210 |     0.1     -0.3      0.3 |     1.1      1.3      3.4 |
      | sio  321 |     0.7     -0.4     -1.5 |     1.5      1.4      4.7 |
      | mig  515 |     0.1     -0.0     -0.1 |     0.2      0.1      0.5 |
      | ITR  161 |     0.1     -0.0     -0.2 |     1.4      1.5      4.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |     0.1     -0.1     -1.1 |     1.3      1.2      3.3 |
      | emr   77 |     0.3      0.2      0.5 |     1.6      0.9      2.8 |
      | esa  150 |    -0.7     -0.1     -0.4 |     1.2      1.0      3.3 |
      | gfz  215 |    -0.6     -0.3     -0.3 |     1.1      1.0      3.2 |
      | grg  111 |     0.3      0.2     -0.2 |     1.0      0.8      2.9 |
      | jpl   78 |    -0.2     -0.1      0.1 |     1.4      1.8      2.6 |
      | mit  340 |    -0.0      0.1      0.4 |     1.0      0.9      2.6 |
      | ngs  211 |     0.2     -0.2      0.2 |     1.2      1.4      3.0 |
      | sio  327 |     0.5      0.5     -0.1 |     1.5      1.8      4.1 |
      | mig  529 |     0.1     -0.0     -0.0 |     0.1      0.1      0.4 |
      | ITR  161 |     0.2     -0.1     -0.5 |     1.5      1.5      5.5 |
------|----------|---------------------------|---------------------------|

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 |    -1.0     -0.6     -1.6 |     3.2      3.4      7.2 |
      | emr   76 |    -0.7      0.1     -0.2 |     3.9      2.8      7.9 |
      | esa  147 |    -0.3     -0.0     -0.5 |     3.1      3.8      9.2 |
      | gfz  187 |    -0.7     -0.1     -0.8 |     3.4      3.4      7.5 |
      | grg  107 |    -0.9     -0.3     -0.8 |     2.3      2.9      7.9 |
      | jpl   72 |    -0.3     -0.6     -1.8 |     3.1      4.1      8.3 |
      | mit  278 |     0.3     -0.6      0.3 |    13.9     11.7      9.3 |
      | ngs  209 |    -0.4     -0.6     -0.3 |     4.0      4.2     10.5 |
      | sio  303 |     0.8      0.5     -2.4 |     3.8      3.8     10.2 |
      | mig  452 |    -0.4     -0.6     -1.0 |     6.7      6.0      8.3 |
      | igs  454 |    -0.5     -0.6     -0.9 |     7.2      6.4      8.2 |
      | ITR  225 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -1.0     -0.5     -1.4 |     2.9      3.2      7.9 |
      | emr   77 |    -0.7     -0.1     -0.4 |     3.6      2.4      8.0 |
      | esa  146 |    -1.0     -0.1     -0.9 |     3.0      3.6      8.7 |
      | gfz  188 |    -0.7      0.3     -0.4 |     2.9      3.2      7.8 |
      | grg  107 |    -0.5     -0.1     -1.0 |     2.0      2.1      6.4 |
      | jpl   78 |     0.1     -0.6     -1.7 |     3.4      3.9      8.7 |
      | mit  307 |     0.1     -0.4      0.5 |    14.2     10.9      8.1 |
      | ngs  210 |    -1.0     -0.6     -0.2 |     3.4      3.7     10.5 |
      | sio  303 |     0.9      0.3     -1.6 |     3.6      3.4      9.5 |
      | mig  461 |    -0.7     -0.5     -0.8 |     7.6      6.1      7.8 |
      | igs  466 |    -0.8     -0.5     -0.8 |     7.3      5.9      7.8 |
      | ITR  234 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -1.7     -0.4     -1.1 |     3.3      3.0      7.5 |
      | emr   77 |    -0.9      0.2      0.2 |     2.8      2.0      6.6 |
      | esa  147 |    -1.6     -0.5     -0.7 |     3.0      3.2      7.4 |
      | gfz  187 |    -0.8     -0.1     -0.4 |     2.8      2.9      6.9 |
      | grg  107 |    -0.4     -0.2     -0.4 |     2.1      2.0      5.7 |
      | jpl   76 |    -0.3      0.0      0.4 |     2.4      2.2      6.4 |
      | mit  306 |    -0.5     -0.2      0.6 |    13.8     10.4      7.6 |
      | ngs  205 |    -1.4     -0.5     -0.4 |     3.3      3.1      9.7 |
      | sio  305 |    -0.5      0.1     -1.0 |     3.1      3.1      8.8 |
      | mig  455 |    -1.0     -0.5     -0.3 |     7.2      5.8      6.9 |
      | igs  459 |    -1.1     -0.6     -0.3 |     7.3      5.8      7.0 |
      | ITR  236 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -1.6     -0.0     -0.8 |     3.3      3.2      7.1 |
      | emr   76 |    -1.1      0.3      1.0 |     2.9      1.8      7.1 |
      | esa  147 |    -1.9     -0.1     -0.5 |     3.2      3.6      8.7 |
      | gfz  185 |    -1.4      0.4     -1.2 |     2.9      3.3      7.1 |
      | grg  108 |    -0.9      0.1     -0.8 |     2.2      2.0      6.3 |
      | jpl   75 |    -0.2      0.3     -1.5 |     3.3      4.2      8.2 |
      | mit  306 |    -1.0     -0.1      0.8 |    13.0     10.8      7.5 |
      | ngs  206 |    -1.2     -0.6     -0.1 |     3.0      3.7     10.3 |
      | sio  306 |    -0.7      0.8     -2.8 |     3.3      3.2      9.7 |
      | mig  455 |    -1.0     -0.2     -0.5 |     7.0      6.1      7.3 |
      | igs  459 |    -1.1     -0.3     -0.4 |     6.8      6.0      7.3 |
      | ITR  242 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -1.7     -0.1     -1.5 |     3.2      3.0      7.4 |
      | emr   73 |    -0.3      0.3      1.0 |     2.7      2.4      7.4 |
      | esa  147 |    -1.3     -0.1     -1.4 |     2.9      3.3      8.5 |
      | gfz  190 |    -0.6      0.2     -1.4 |     2.7      3.0      7.5 |
      | grg  105 |     0.3      0.1     -1.1 |     2.0      2.6      6.5 |
      | jpl   77 |    -0.4      0.7     -0.1 |     2.1      4.0      8.4 |
      | mit  306 |    -0.2     -0.2      0.7 |    13.5     10.6      8.0 |
      | ngs  208 |    -0.5     -0.4     -1.0 |     2.5      3.5      9.9 |
      | sio  306 |     0.5     -0.2     -1.8 |     3.4      3.2      9.2 |
      | mig  459 |    -0.6     -0.3     -0.8 |     7.3      6.1      7.5 |
      | igs  462 |    -0.6     -0.4     -0.7 |     7.2      6.0      7.5 |
      | ITR  240 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -0.9     -0.3     -1.0 |     2.8      3.3      7.2 |
      | emr   75 |    -0.1      0.3      0.1 |     3.2      2.3      6.8 |
      | esa  148 |    -1.0     -0.1     -0.7 |     2.9      3.4      8.6 |
      | gfz  184 |    -0.3      0.2     -0.5 |     2.7      3.1      7.2 |
      | grg  107 |     0.1     -0.2     -1.1 |     2.1      2.6      6.8 |
      | jpl   77 |    -0.2      0.3     -0.8 |     2.2      3.0      8.4 |
      | mit  305 |     0.2     -0.6      0.6 |    13.9     11.2      7.9 |
      | ngs  210 |    -0.4     -0.9     -0.2 |     2.8      3.6      9.7 |
      | sio  305 |     0.7     -0.7     -1.2 |     3.5      3.6      9.4 |
      | mig  456 |    -0.1     -0.6     -0.4 |     7.1      6.2      7.4 |
      | igs  460 |    -0.3     -0.6     -0.3 |     7.0      6.1      7.4 |
      | ITR  236 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -0.5      0.3     -1.6 |     3.0      3.2      7.8 |
      | emr   75 |    -0.0      0.4     -0.9 |     3.3      2.6      7.5 |
      | esa  147 |    -1.2      0.1     -1.1 |     3.2      3.7      9.3 |
      | gfz  189 |    -0.6      0.3     -1.4 |     2.9      3.2      8.0 |
      | grg  109 |    -0.2     -0.2     -1.6 |     2.3      2.8      6.8 |
      | jpl   76 |    -0.2      0.4     -0.2 |     2.6      3.9      7.2 |
      | mit  307 |     0.4     -0.2      0.5 |    13.9     10.9      8.3 |
      | ngs  211 |    -0.3     -0.4     -0.6 |     3.0      3.7     10.4 |
      | sio  311 |     0.4      0.7      0.0 |     3.6      4.0      9.4 |
      | mig  467 |    -0.3     -0.3     -0.4 |     6.9      5.9      7.8 |
      | igs  469 |    -0.4     -0.3     -0.4 |     7.1      6.0      7.9 |
      | ITR  236 |    -0.1     -0.0     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|

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 |   0.008    0.002    0.004      0.2     -0.3      0.6    -0.13 |
      | emr |  -0.010    0.022    0.006      3.2     -1.7      4.7     0.12 |
      | esa |  -0.005    0.027    0.010      0.4     -1.5     -0.0     0.00 |
      | gfz |   0.015   -0.006    0.033     -0.3     -0.5      0.4     0.02 |
      | grg |  -0.005   -0.007   -0.011      3.0     -4.9    -11.3     0.19 |
      | jpl |  -0.024    0.005   -0.022     -5.6     -2.7      7.5    -0.05 |
      | mit |  -0.003    0.012    0.021      0.6     -1.8      3.3     0.17 |
      | ngs |  -0.001    0.014   -0.014     -6.5     -4.2     -0.4     0.19 |
      | sio |  -0.161   -0.039   -0.003      0.8     -7.6     12.3    -0.18 |
      | mig |   0.005    0.001    0.021     -0.1     -4.9      4.8     0.03 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.008   -0.000    0.001      0.3     -0.3      0.1    -0.12 |
      | emr |  -0.018    0.005    0.018     -2.6      2.8      0.2     0.02 |
      | esa |  -0.012    0.027    0.006      0.3     -2.0     -0.7    -0.08 |
      | gfz |   0.010   -0.007    0.031     -0.2     -0.5      0.5    -0.07 |
      | grg |  -0.008   -0.007   -0.015      1.4     -2.0    -15.8     0.02 |
      | jpl |  -0.002    0.004   -0.022     -9.4     -4.6      2.1     0.03 |
      | mit |  -0.004    0.019    0.017      1.8     -0.3      4.9     0.05 |
      | ngs |  -0.009    0.040    0.001     -0.1     -2.2     -4.3     0.12 |
      | sio |  -0.069   -0.034    0.005      1.8     -2.7      6.5    -0.18 |
      | mig |   0.003    0.014    0.020      0.4     -1.7      1.6    -0.01 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.007   -0.001    0.006      0.3      0.0     -0.0    -0.13 |
      | emr |  -0.008    0.014    0.004      6.9      6.8     -0.2     0.08 |
      | esa |  -0.010    0.016    0.008     -0.1     -1.0     -0.5    -0.05 |
      | gfz |   0.011   -0.005    0.021     -0.3     -0.3      0.1    -0.00 |
      | grg |   0.001   -0.009   -0.007      5.0     -2.9    -15.9     0.04 |
      | jpl |   0.006   -0.002    0.005     -2.8     -0.2      3.1     0.20 |
      | mit |   0.008    0.021    0.022      4.5     -1.2      1.4     0.17 |
      | ngs |  -0.002    0.013    0.005      4.2     -0.3      6.1     0.16 |
      | sio |  -0.082   -0.078    0.035      4.1     -3.4      6.3     0.00 |
      | mig |   0.013    0.014    0.017      3.9     -2.5      1.3     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 |  -0.002   -0.004   -0.001      0.3     -0.1      0.1    -0.18 |
      | emr |  -0.015    0.008   -0.005      5.2      3.4     -4.1     0.17 |
      | esa |  -0.029    0.025    0.007      0.5     -1.3     -0.5     0.00 |
      | gfz |   0.004   -0.012    0.030      0.0     -0.6     -0.2    -0.09 |
      | grg |  -0.003   -0.018   -0.000      5.5     -4.1    -16.7     0.01 |
      | jpl |   0.007   -0.002   -0.005     -5.8      0.2     -1.4    -0.17 |
      | mit |  -0.001    0.011    0.025      4.8     -2.1      4.0     0.10 |
      | ngs |  -0.022    0.020    0.009      1.4     -4.9      0.7     0.18 |
      | sio |  -0.076   -0.100    0.054      4.9     -2.7      9.9    -0.21 |
      | mig |   0.001    0.016    0.020      4.3     -1.6      2.9     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 |   0.000   -0.003    0.003      0.3     -0.1      0.2    -0.18 |
      | emr |  -0.007   -0.010    0.017      6.9     -0.5     -3.0     0.28 |
      | esa |  -0.025    0.029    0.006      0.7     -1.4      0.1    -0.18 |
      | gfz |   0.009   -0.004    0.029     -0.1     -0.5      0.8    -0.16 |
      | grg |   0.011   -0.003   -0.013      5.9     -0.9    -17.0    -0.08 |
      | jpl |   0.008   -0.005    0.016      0.9     -3.4      4.3    -0.06 |
      | mit |   0.004    0.031    0.012      3.7      0.2      2.5     0.18 |
      | ngs |  -0.002   -0.005   -0.014      4.3     -2.6      3.9     0.07 |
      | sio |  -0.096   -0.090    0.053      5.4     -3.2      3.6     0.02 |
      | mig |   0.007    0.031    0.017      3.8     -0.9      1.9    -0.00 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.001    0.002      0.4     -0.0      0.4    -0.15 |
      | emr |  -0.003    0.005    0.011      2.9      5.4     -5.0     0.09 |
      | esa |  -0.023    0.018    0.003     -0.1     -1.1      0.5    -0.12 |
      | gfz |   0.005    0.004    0.032     -0.6     -0.7      0.3    -0.04 |
      | grg |   0.006   -0.004   -0.014      4.9     -1.6    -24.5    -0.10 |
      | jpl |   0.007   -0.007    0.024      3.8      2.8      4.1    -0.09 |
      | mit |  -0.000    0.017    0.001      5.9      2.5      0.1     0.06 |
      | ngs |   0.005   -0.010   -0.006      8.1     -1.2     -2.1     0.11 |
      | sio |  -0.066   -0.069    0.068      4.5     -1.8      5.6    -0.11 |
      | mig |   0.003    0.010    0.017      5.1      0.3      0.7     0.00 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.003      0.3     -0.1      0.5    -0.16 |
      | emr |  -0.011    0.005    0.020      8.8      8.5     -4.2    -0.05 |
      | esa |  -0.028    0.004    0.014     -0.6     -1.5     -0.4     0.03 |
      | gfz |   0.007   -0.000    0.029     -0.6     -0.5      0.7    -0.07 |
      | grg |   0.006   -0.010   -0.008      3.8      1.9    -16.4    -0.19 |
      | jpl |  -0.015   -0.010   -0.015      4.1      1.9      0.2     0.13 |
      | mit |  -0.011    0.008    0.019      7.4      0.9     -0.1     0.11 |
      | ngs |  -0.004    0.006    0.002      2.5     -0.3      8.7     0.12 |
      | sio |  -0.083   -0.072    0.059      4.2     -3.1      2.6    -0.01 |
      | mig |  -0.003    0.005    0.034      3.7     -0.5     -1.5     0.08 |
------|-----|---------------------------------------------------------------|

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 |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
      | emr |   0.019    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.015    0.015    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | grg |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | 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 |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.011    0.011    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
      | emr |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.016    0.018      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.013    0.014      0.3      0.3      0.3     0.05 |
      | grg |   0.016    0.016    0.018      0.4      0.4      0.4     0.06 |
      | jpl |   0.022    0.022    0.023      0.6      0.6      0.6     0.09 |
      | mit |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.011    0.011    0.012      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.019    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | grg |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | jpl |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
      | mit |   0.011    0.011    0.012      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | mig |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.020    0.021    0.023      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | grg |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | jpl |   0.021    0.021    0.021      0.5      0.5      0.5     0.08 |
      | mit |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
      | ngs |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.011    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.019    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.011    0.011    0.012      0.3      0.3      0.3     0.05 |
      | grg |   0.021    0.021    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.030    0.030    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    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 |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011    0.011    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.018    0.019    0.021      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.016    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.012    0.013    0.014      0.3      0.3      0.3     0.05 |
      | grg |   0.021    0.021    0.024      0.5      0.5      0.5     0.08 |
      | jpl |   0.029    0.030    0.029      0.7      0.7      0.7     0.12 |
      | mit |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.011    0.011    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011    0.011    0.012      0.3      0.3      0.3     0.04 |
      | emr |   0.022    0.023    0.025      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.014    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.022    0.022    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.024    0.025    0.023      0.6      0.6      0.6     0.09 |
      | mit |   0.014    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    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.011    0.011    0.012      0.3      0.3      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 |   0.004   -0.000    0.003      0.3     -0.1      0.3    -0.15 |
      | emr |  -0.010    0.007    0.010      4.3      3.3     -1.5     0.11 |
      | esa |  -0.018    0.021    0.008      0.2     -1.4     -0.2    -0.06 |
      | gfz |   0.009   -0.005    0.029     -0.3     -0.5      0.3    -0.06 |
      | grg |  -0.000   -0.009   -0.009      4.1     -2.5    -16.7     0.00 |
      | jpl |  -0.002   -0.002   -0.005     -2.8     -0.7      2.5     0.01 |
      | mit |  -0.000    0.018    0.017      3.9     -0.3      2.5     0.12 |
      | ngs |  -0.005    0.012   -0.002      2.0     -2.2      1.8     0.14 |
      | sio |  -0.089   -0.069    0.039      3.8     -3.3      6.4    -0.09 |
      | mig |   0.004    0.014    0.021      3.0     -1.7      1.7     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 |   0.005    0.002    0.003      0.3      0.2      0.3     0.15 |
      | emr |   0.011    0.012    0.013      5.5      4.7      3.6     0.14 |
      | esa |   0.020    0.023    0.008      0.4      1.4      0.5     0.09 |
      | gfz |   0.009    0.007    0.029      0.3      0.5      0.5     0.08 |
      | grg |   0.006    0.010    0.011      4.4      3.1     17.0     0.11 |
      | jpl |   0.012    0.005    0.016      5.4      2.5      3.7     0.13 |
      | mit |   0.006    0.019    0.019      4.4      1.6      3.0     0.13 |
      | ngs |   0.010    0.020    0.009      4.7      2.8      4.7     0.14 |
      | sio |   0.094    0.073    0.047      4.1      3.6      7.0     0.13 |
      | mig |   0.006    0.016    0.021      3.5      2.3      2.5     0.04 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |    -0.8     -3.2      2.7 |     0.8      0.8      1.0 |
Day 1 | igs |    -0.6     -0.9     -0.2 |     0.7      0.7      0.9 |
Day 2 | igs |     4.3     -1.7     -0.2 |     0.7      0.7      0.9 |
Day 3 | igs |     4.4     -1.9      2.2 |     0.7      0.7      0.9 |
Day 4 | igs |     3.7     -0.9      2.2 |     0.7      0.7      0.9 |
Day 5 | igs |     4.3      1.4     -1.4 |     0.7      0.7      0.9 |
Day 6 | igs |     3.1      0.8     -3.2 |     0.7      0.7      1.0 |
------|-----|---------------------------|---------------------------|

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 |     ---        9.5       2.5       1.9      -0.3      -6.1 |
      | emr |     ---       24.5      -0.2     -26.8       6.3       3.9 |
      | esa |     ---       12.8      -0.3      -4.0       0.7      -8.5 |
      | gfz |     ---        8.8      -2.2      -1.9      -0.1     -16.4 |
      | grg |     ---       12.2       2.9       6.4      -1.3      -0.6 |
      | jpl |     ---       -2.7       0.3       5.9      -1.2      -7.0 |
      | mit |     ---       -6.9      -1.1      -5.8      -2.4      11.0 |
      | ngs |     ---       10.8       3.2       4.3       2.2      33.8 |
      | sio |     ---       -4.5      -0.4      12.7      -1.3       8.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -18.1      -0.7      -5.4      -1.0      11.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       12.6      -1.3      -7.1      -2.1       0.2 |
      | emr |     ---       26.6      -1.5     -20.1       4.2       4.1 |
      | esa |     ---        2.8      -0.3       1.8      -0.5     -11.0 |
      | gfz |     ---        0.0      -1.5      11.4      -1.9     -14.4 |
      | grg |     ---       -1.7       3.2       4.2      -0.0      -0.9 |
      | jpl |     ---       -4.2      -2.8       2.1      -1.2      -3.2 |
      | mit |     ---       -2.9      -1.1      -3.7      -0.7       8.6 |
      | ngs |     ---        6.7       5.2       7.8       2.7       5.1 |
      | sio |     ---        0.2      -0.9      11.6      -2.1       6.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -3.1     -10.0     -17.9       4.4       4.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.6      -0.5       1.8      -2.2       3.7 |
      | emr |     ---       21.7      -3.1     -16.8       2.6      -0.3 |
      | esa |     ---        2.4      -0.6      -5.2       2.7     -11.2 |
      | gfz |     ---        8.6       1.5      10.0      -0.1      13.0 |
      | grg |     ---       -2.4       5.5      -4.6       1.3      10.8 |
      | jpl |     ---       11.3      -2.0      -2.1      -0.1     -15.0 |
      | mit |     ---       -1.8      -0.5      -0.9      -0.4       2.9 |
      | ngs |     ---        1.7       3.3       6.7      -0.2       3.0 |
      | sio |     ---       -1.3      -1.9      20.0      -4.6       6.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -4.3      -9.9      21.6      -5.1     -12.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.6       2.1      -4.2      -2.4       9.4 |
      | emr |     ---       -2.1      -3.6      -9.0       3.1      -1.5 |
      | esa |     ---        5.3       0.9      -3.7       1.7      -4.0 |
      | gfz |     ---        1.4       2.8      14.5       0.7       9.7 |
      | grg |     ---       -6.6       2.0      -0.2       0.7       5.5 |
      | jpl |     ---       -2.5      -2.5       0.0      -2.3     -14.3 |
      | mit |     ---        1.2      -1.8      -1.2      -0.5       3.4 |
      | ngs |     ---        2.5       1.9      -1.0      -2.1      -4.7 |
      | sio |     ---       -1.2      -2.2       8.5       1.0     -10.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       11.0       7.1     -13.0      -3.0       9.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.7       1.7      -5.7      -1.3      -3.7 |
      | emr |     ---      -15.1      -1.5     -13.0       0.6       1.7 |
      | esa |     ---        0.3      -1.0      -0.1       1.1      -4.5 |
      | gfz |     ---        5.2      -0.5      -1.1       0.9      -1.7 |
      | grg |     ---        1.3       2.4      -0.2      -0.5       6.2 |
      | jpl |     ---       -1.3       0.3       2.0       0.1      -6.2 |
      | mit |     ---       -1.5       0.3      -1.4      -0.1       1.1 |
      | ngs |     ---        2.9      -3.7       9.4       4.8     -16.5 |
      | sio |     ---        1.7       2.1       9.2      -3.9       7.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -33.3      -1.7     -10.7       1.8      -6.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.0       0.9       1.1      -2.9       0.1 |
      | emr |     ---      -26.3      -2.3     -10.6       0.9      -0.5 |
      | esa |     ---       -9.1      -0.9      -0.9      -0.0      -0.5 |
      | gfz |     ---       -4.1      -0.2       8.3      -2.0      -8.9 |
      | grg |     ---      -11.2       0.6       2.4       0.4       6.1 |
      | jpl |     ---      -13.0      -0.1      -5.0       2.1     -11.0 |
      | mit |     ---        2.5       1.3      -6.2       0.5       3.0 |
      | ngs |     ---       -2.1      -5.3      -6.6       2.4     -12.0 |
      | sio |     ---        6.1       2.2      13.4      -0.1      -6.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       11.1       3.8       5.4      -3.3      -5.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.2      -0.7      -2.8      -0.1       5.5 |
      | emr |     ---      -37.1      -1.4     -11.5      -0.1      -0.4 |
      | esa |     ---       -4.5      -0.4       6.6       0.2      -2.7 |
      | gfz |     ---      -11.4      -1.1     -15.1      -3.9      -1.5 |
      | grg |     ---       -8.6      -0.2       5.9       0.4       3.6 |
      | jpl |     ---      -10.8      -0.3       1.4       1.6      -6.4 |
      | mit |     ---        2.1       1.4      -5.6       0.4      -2.3 |
      | ngs |     ---       -4.0      -1.4      -3.1      -1.8      -0.1 |
      | sio |     ---        6.8      -0.4      10.6       1.4     -12.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       27.1      10.6     -15.1       3.7      10.9 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.0       0.7      -2.1      -1.6       1.4 |
      | emr |     ---       -1.2      -2.0     -15.7       2.7       1.2 |
      | esa |     ---        1.4      -0.4      -0.8       0.9      -6.4 |
      | gfz |     ---        1.1      -0.1       4.1      -0.9      -2.4 |
      | grg |     ---       -2.7       2.3       2.0       0.2       4.4 |
      | jpl |     ---       -3.8      -0.9       0.3      -0.0      -9.2 |
      | mit |     ---       -1.0      -0.2      -3.3      -0.5       3.8 |
      | ngs |     ---        2.4       0.5       2.6       1.2       1.2 |
      | sio |     ---        0.9      -0.2      12.4      -1.4       0.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -1.4      -0.1      -5.2      -0.4       1.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.9       1.5       4.1       1.9       5.1 |
      | emr |     ---       24.1       2.2      16.7       3.4       2.5 |
      | esa |     ---        6.4       0.7       3.9       1.4       7.4 |
      | gfz |     ---        6.7       1.6      10.3       1.8      10.8 |
      | grg |     ---        7.2       2.9       4.2       0.8       5.8 |
      | jpl |     ---        8.4       1.5       3.3       1.5      10.1 |
      | mit |     ---        3.1       1.2       4.0       1.0       5.5 |
      | ngs |     ---        5.1       3.7       6.2       2.6      14.6 |
      | sio |     ---        3.9       1.6      12.9       2.6       8.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       18.7       7.4      14.2       3.4       9.4 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
mit21491.snx     Combination: Iter. 1    |CMUM  A    1|   -8.0    -0.6    -0.2|
                                         |            |                       |
mit21493.snx     Combination: Iter. 1    |JOG2  A    1|   -1.8    -6.0     9.6|
mit21493.snx     Combination: Iter. 1    |CMUM  A    1|   -5.7    -4.7    -1.0|
                                         |            |                       |
mig21490.snx     Comp. to igs21P21490.snx|SBOK  A    1|    7.2    -3.1    -1.6|
                                         |            |                       |
mig21491.snx     Comp. to igs21P21491.snx|MAO0  A    1|   -0.8    -0.1    -0.3|
mig21491.snx     Comp. to igs21P21491.snx|THIO  A    2|    0.8     0.5     0.3|
mig21491.snx     Comp. to igs21P21491.snx|CMUM  A    1|   -1.2    -0.1    -0.7|
mig21491.snx     Comp. to igs21P21491.snx|NOVM  A    3|   -0.0     0.0     1.9|
mig21491.snx     Comp. to igs21P21491.snx|JCTW  A    1|   -0.2     0.6    -0.8|
                                         |            |                       |
mig21492.snx     Comp. to igs21P21492.snx|CART  A    3|   -0.8    -0.1    -0.9|
mig21492.snx     Comp. to igs21P21492.snx|COEC  A    1|   -0.9    -0.1    -0.9|
mig21492.snx     Comp. to igs21P21492.snx|MAO0  A    1|   -0.8    -0.1     0.3|
mig21492.snx     Comp. to igs21P21492.snx|NVSK  A    2|    0.1     0.1     3.8|
                                         |            |                       |
mig21493.snx     Comp. to igs21P21493.snx|HAL1  A    1|   -0.6     0.0    -0.0|
mig21493.snx     Comp. to igs21P21493.snx|PIMO  A    9|   -0.1    -0.6     0.1|
mig21493.snx     Comp. to igs21P21493.snx|JOG2  A    1|   -0.5    -0.9     2.3|
mig21493.snx     Comp. to igs21P21493.snx|CMUM  A    1|   -0.9    -0.9     0.0|
mig21493.snx     Comp. to igs21P21493.snx|VACS  A    3|   -0.2     0.9     0.5|
                                         |            |                       |
mig21494.snx     Comp. to igs21P21494.snx|NOVM  A    3|    0.1     0.1     2.2|
mig21494.snx     Comp. to igs21P21494.snx|SGOC  A    3|    1.0    -7.3     2.3|
                                         |            |                       |
mig21495.snx     Comp. to igs21P21495.snx|G202  A    1|   -8.3    10.2     2.7|
mig21495.snx     Comp. to igs21P21495.snx|CMUM  A    1|   -0.7    -0.7    -2.4|
mig21495.snx     Comp. to igs21P21495.snx|NVSK  A    2|    0.0     0.2     2.6|
mig21495.snx     Comp. to igs21P21495.snx|VACS  A    3|   -0.2     0.8     1.6|
mig21495.snx     Comp. to igs21P21495.snx|NEIA  A    5|   -0.1    -0.5     1.5|
mig21495.snx     Comp. to igs21P21495.snx|IBEC  A    1|   -0.1     0.5    -0.6|
                                         |            |                       |
mig21496.snx     Comp. to igs21P21496.snx|CMUM  A    1|   -1.1    -0.4     0.6|
mig21496.snx     Comp. to igs21P21496.snx|VACS  A    3|   -0.2     0.7    -1.4|
                                         |            |                       |
igs21P2149.snx   Stacking:    Iter. 1    |AB07  A    3| -219.3   161.5   -75.6|
igs21P2149.snx   Stacking:    Iter. 1    |CUT0  A    1|   -7.0    52.9  -247.3|
igs21P2149.snx   Stacking:    Iter. 1    |NCKU  A    1|   72.6     9.2  -224.6|
igs21P2149.snx   Stacking:    Iter. 1    |SIN1  A    1|  -99.0  -234.5   996.4|
igs21P2149.snx   Stacking:    Iter. 2    |CRIM  A    1|   48.5    -3.0   -31.8|
igs21P2149.snx   Stacking:    Iter. 2    |G107  A    1|  -12.0     4.9   104.8|
igs21P2149.snx   Stacking:    Iter. 2    |GUAM  A    4|   -0.9    16.5     6.0|
igs21P2149.snx   Stacking:    Iter. 2    |GUUG  A    5|   -0.8    20.5   -40.4|
igs21P2149.snx   Stacking:    Iter. 2    |HAMM  A    2|   -0.2    -1.3    75.9|
igs21P2149.snx   Stacking:    Iter. 2    |IZMI  A    1|   41.7    15.4   -14.2|
igs21P2149.snx   Stacking:    Iter. 2    |LEPA  A    4|  -43.7   -37.6    75.5|
igs21P2149.snx   Stacking:    Iter. 2    |LPGS  A    7|   18.8   -14.4     7.5|
igs21P2149.snx   Stacking:    Iter. 2    |MRL1  A    3|   -8.4   -28.2    -7.7|
igs21P2149.snx   Stacking:    Iter. 2    |TONG  A   10|    3.5    23.7    27.7|
igs21P2149.snx   Stacking:    Iter. 2    |YAKT  A    2|  -15.8    20.6    25.3|
igs21P2149.snx   Stacking:    Iter. 2    |YSSK  A    7|   11.8    -1.4     0.4|
igs21P2149.snx   Stacking:    Iter. 3    |BOGT  A   10|   -0.9     0.5    33.9|
igs21P2149.snx   Stacking:    Iter. 3    |KTPM  A    1|   23.1     4.5   -14.0|
igs21P2149.snx   Stacking:    Iter. 3    |LAGO  A    4|    2.7     0.4   -53.7|
igs21P2149.snx   Stacking:    Iter. 3    |MAG0  A    6|    9.1     6.7     3.6|
igs21P2149.snx   Stacking:    Iter. 3    |OUTL  A    1|   21.7    12.3    -3.4|
igs21P2149.snx   Stacking:    Iter. 3    |PARK  A    2|    8.2     5.0    -2.6|
igs21P2149.snx   Stacking:    Iter. 3    |SCUB  A    5|   -4.7     6.5    -1.7|
igs21P2149.snx   Stacking:    Iter. 3    |TABL  A    6|   13.8     4.8     6.8|
igs21P2149.snx   Stacking:    Iter. 3    |TSKB  A    9|    1.9     8.3    10.9|
igs21P2149.snx   Stacking:    Iter. 4    |ABPO  A    2|    5.3     1.8    13.9|
igs21P2149.snx   Stacking:    Iter. 4    |AZU1  A    2|    6.9    13.9     7.5|
igs21P2149.snx   Stacking:    Iter. 4    |REYK  A   10|   -1.4    -5.7     5.7|
igs21P2149.snx   Stacking:    Iter. 4    |TOW2  A    2|    4.6     1.2     0.3|
igs21P2149.snx   Stacking:    Iter. 5    |FAIR  A    4|   -1.6    -0.7    19.5|
igs21P2149.snx   Stacking:    Iter. 6    |HOLB  A   12|    0.0     4.8    -6.3|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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 | ALIC  A | LEICA GR25           | SEPT POLARX5         | igs    |
esa | CAS1  A | TRIMBLE NETR9        | SEPT POLARXS         | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
esa | FLIN  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
esa | HNUS  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | 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    |
esa | LPGS  A | JAVAD TRE_3 DELTA    | JAVAD TRE_3          | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
ngs | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | NRMG  A | TRIMBLE NETR9        | SEPT POLARX5         | mgex   |
mit | NRMG  A | TRIMBLE NETR9        | SEPT POLARX5         | mgex   |
esa | OWMG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | PARC  A | TRIMBLE NETR8        | TRIMBLE ALLOY        | igs    |
esa | PETS  A | ASHTECH Z-XII3       | JAVAD TRE_G3TH DELTA | igs    |
mig | SBOK  A | ----------------     | TRIMBLE NETRS        | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
mig | WUH2  A | ----------------     | JAVAD TRE_3          | igs    |
esa | ZECK  A | JAVAD TRE_G3TH DELTA | JAVAD TRE_3 DELTA    | igs    |
----|---------|----------------------|----------------------|--------|

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 | SBOK  A | --------------- NONE | ASH701941.B     SCIS | igs    |
mig | SMST  A | TRM57971.00     DOME | TRM57971.00     NONE | igs    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
mig | HOBU  A |  0.0000  0.0000  0.0000 |  0.0520  0.0000  0.0000 | epn    |
jpl | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
mig | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
mig | STAS  A |  0.0000  0.0000  0.0000 |  5.5590 -0.0020 -0.0050 | epn    |
mig | TRDS  A |  0.0000  0.0000  0.0000 |  5.5460  0.0180  0.0070 | epn    |
mig | VIS0  A |  0.0000  0.0000  0.0000 |  0.0710  0.0000  0.0000 | igs    |
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.

BRMG
BZR2
CRO1
CUUT
HYDE
LICC
MAYG
MERS
MFKG
QUI4
RDSD
SGPO
STPM
TRAK
USN8
USP1
WTZS
WUHN


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