[IGSREPORT-28945] Wk 2228 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Oct 6 15:28:09 UTC 2022


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

================================================================================
 Combination of AC solutions for GPS week 2228 - 22/09/18 to 22/09/24
================================================================================

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

igs22P2228[0-6].snx      Combined daily solutions
igs22P2228[0-6].res      Residuals between AC solutions and combined solutions
igs22P2228[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs22P2228[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs22P2228.erp           Daily Earth Rotation Parameters
igs22P2228.sum           This file

IGS22P38.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 = igs22P2228[0-6].snx
     IGS = IGS22P38.snx

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

     Solutions with manual station deletion:

     Day 0:
         grg  JOG2
         ngs  DRAO
         sio  GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 1:
         ngs  DRAO
         sio  GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 2:
         ngs  DRAO
         sio  GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 3:
         ngs  DRAO
         sio  GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 4:
         ngs  DRAO
         sio  FALK GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 5:
         ngs  DRAO
         sio  GROK GUUG HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

     Day 6:
         ngs  DRAO
         sio  GROK HRDG NNVN
         mig  CRAR G113 GROK HRDG NNVN

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 | 226 | 141 |  48 |         0.006 |
      | emr |  78 |  67 |  43 |         0.992 |
      | esa | 149 |  94 |  47 |         0.906 |
      | gfz | 236 | 122 |  45 |         1.684 |
      | grg | 119 |  59 |  42 |         4.185 |
      | jpl |  80 |  47 |  41 |         1.108 |
      | mit | 348 | 161 |  50 |         0.492 |
      | ngs | 202 | 112 |  48 |         7.591 |
      | sio | 385 | 149 |  47 |         0.584 |
      | mig | 584 | 162 |  50 |        ------ |
      | igs | 590 | 163 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 226 | 141 |  48 |         0.007 |
      | emr |  79 |  67 |  45 |         0.925 |
      | esa | 149 |  96 |  47 |         0.962 |
      | gfz | 235 | 121 |  45 |         1.710 |
      | grg | 125 |  64 |  42 |         4.846 |
      | jpl |  80 |  48 |  42 |         1.232 |
      | mit | 348 | 163 |  50 |         0.499 |
      | ngs | 200 | 114 |  48 |         7.670 |
      | sio | 384 | 149 |  47 |         0.585 |
      | mig | 576 | 162 |  50 |        ------ |
      | igs | 590 | 164 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 141 |  47 |         0.006 |
      | emr |  79 |  67 |  44 |         0.903 |
      | esa | 149 |  95 |  47 |         0.893 |
      | gfz | 234 | 121 |  45 |         1.462 |
      | grg | 124 |  64 |  42 |         4.814 |
      | jpl |  80 |  49 |  42 |         1.147 |
      | mit | 348 | 164 |  50 |         0.520 |
      | ngs | 202 | 112 |  48 |         7.456 |
      | sio | 391 | 152 |  47 |         0.559 |
      | mig | 585 | 165 |  50 |        ------ |
      | igs | 591 | 165 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 226 | 138 |  47 |         0.006 |
      | emr |  79 |  65 |  43 |         1.014 |
      | esa | 150 |  92 |  47 |         0.964 |
      | gfz | 237 | 119 |  45 |         1.519 |
      | grg | 117 |  57 |  41 |         4.746 |
      | jpl |  80 |  50 |  43 |         1.224 |
      | mit | 348 | 159 |  50 |         0.522 |
      | ngs | 201 | 110 |  48 |         8.132 |
      | sio | 384 | 147 |  47 |         0.625 |
      | mig | 586 | 160 |  50 |        ------ |
      | igs | 589 | 160 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 224 | 139 |  48 |         0.006 |
      | emr |  77 |  65 |  43 |         0.970 |
      | esa | 150 |  95 |  47 |         0.919 |
      | gfz | 237 | 121 |  45 |         1.462 |
      | grg | 108 |  55 |  40 |         4.641 |
      | jpl |  80 |  45 |  42 |         1.217 |
      | mit | 349 | 160 |  50 |         0.498 |
      | ngs | 203 | 113 |  48 |         7.145 |
      | sio | 381 | 145 |  47 |         0.567 |
      | mig | 578 | 160 |  50 |        ------ |
      | igs | 584 | 161 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 224 | 133 |  48 |         0.006 |
      | emr |  74 |  58 |  40 |         0.935 |
      | esa | 150 |  93 |  46 |         0.903 |
      | gfz | 235 | 111 |  45 |         1.483 |
      | grg | 103 |  48 |  38 |         4.355 |
      | jpl |  80 |  45 |  42 |         1.205 |
      | mit | 349 | 153 |  49 |         0.516 |
      | ngs | 198 | 106 |  47 |         7.793 |
      | sio | 375 | 139 |  46 |         0.555 |
      | mig | 579 | 154 |  50 |        ------ |
      | igs | 582 | 154 |  47 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 223 | 135 |  48 |         0.006 |
      | emr |  72 |  60 |  39 |         1.057 |
      | esa | 150 |  92 |  47 |         0.964 |
      | gfz | 227 | 112 |  43 |         1.323 |
      | grg | 108 |  52 |  38 |         4.237 |
      | jpl |  80 |  49 |  42 |         1.299 |
      | mit | 348 | 155 |  49 |         0.475 |
      | ngs | 192 | 104 |  46 |         7.622 |
      | sio | 377 | 135 |  46 |         0.581 |
      | mig | 574 | 155 |  50 |        ------ |
      | igs | 584 | 156 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|

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  141 |     0.8      0.3     -3.5 |     2.8      2.5      8.6 |
      | emr   67 |     1.4      0.2     -0.4 |     2.8      3.1      8.8 |
      | esa   94 |     1.1     -0.3     -3.8 |     2.7      3.1      8.5 |
      | gfz  122 |     0.6      0.0     -4.0 |     2.7      2.6      8.3 |
      | grg   59 |     0.9     -0.2     -2.5 |     2.6      2.8      8.2 |
      | jpl   47 |     0.5      0.1     -1.2 |     2.4      3.3      8.6 |
      | mit  161 |     0.5      0.4     -3.1 |     2.7      2.7      8.9 |
      | ngs  112 |     1.6     -0.2     -1.9 |     2.9      3.6      8.4 |
      | sio  149 |     0.6      0.1     -4.5 |     2.6      2.4      9.6 |
      | mig  162 |     0.5     -0.1     -3.4 |     2.4      2.5      8.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.6     -0.2     -4.1 |     2.4      2.7      8.4 |
      | emr   67 |     0.9      0.1     -1.4 |     2.9      3.2      8.2 |
      | esa   96 |     0.5     -0.2     -3.8 |     2.3      2.6      7.9 |
      | gfz  121 |     0.5      0.0     -3.0 |     2.8      2.5      7.8 |
      | grg   64 |     0.6     -0.3     -2.3 |     2.6      2.9      8.0 |
      | jpl   48 |     0.1     -0.3     -2.8 |     2.7      3.1      9.0 |
      | mit  163 |     0.2      0.4     -2.3 |     2.8      2.8      7.8 |
      | ngs  114 |     1.6      0.5     -2.1 |     3.0      3.0      7.4 |
      | sio  149 |     0.0     -0.1     -4.9 |     2.9      3.0      9.7 |
      | mig  162 |     0.3     -0.0     -3.1 |     2.4      2.5      7.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.7      0.3     -3.3 |     2.6      3.0      8.2 |
      | emr   67 |     1.0      0.1     -0.8 |     2.8      3.1      7.5 |
      | esa   95 |     1.0     -0.1     -2.5 |     2.5      2.9      7.9 |
      | gfz  121 |     0.8     -0.0     -2.3 |     2.7      2.9      7.3 |
      | grg   64 |     0.4     -0.1     -1.7 |     2.7      2.8      7.0 |
      | jpl   49 |     0.3     -0.1     -2.4 |     2.5      3.4      7.8 |
      | mit  164 |     0.2      0.5     -1.9 |     2.7      2.9      7.5 |
      | ngs  112 |     0.9     -0.1     -2.1 |     2.8      2.8      7.7 |
      | sio  152 |     0.0     -0.1     -3.9 |     2.8      2.8      8.9 |
      | mig  165 |     0.5      0.0     -2.4 |     2.4      2.6      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  138 |     0.7      0.1     -3.1 |     2.3      2.4      8.1 |
      | emr   65 |     0.8      0.3     -1.0 |     2.8      3.3      8.4 |
      | esa   92 |     0.8     -0.0     -3.1 |     2.4      2.9      8.0 |
      | gfz  119 |     1.0      0.1     -3.4 |     2.6      2.9      7.4 |
      | grg   57 |     0.6      0.1     -2.3 |     2.1      2.4      7.5 |
      | jpl   50 |     0.7     -0.3     -1.2 |     2.6      3.6      7.7 |
      | mit  159 |    -0.0      0.7     -1.8 |     2.4      2.7      7.3 |
      | ngs  110 |     1.0      0.2     -1.8 |     2.6      3.1      8.0 |
      | sio  147 |     0.2     -0.2     -3.6 |     2.5      3.2      8.5 |
      | mig  160 |     0.4      0.0     -2.5 |     2.2      2.5      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |     0.2     -0.5     -4.5 |     2.2      2.5      9.1 |
      | emr   65 |     0.2     -0.2     -1.6 |     2.8      3.2      7.7 |
      | esa   95 |     0.5     -0.4     -3.3 |     2.4      2.8      8.5 |
      | gfz  121 |     0.4     -0.3     -3.8 |     2.3      2.6      8.0 |
      | grg   55 |     0.7     -0.3     -2.8 |     2.6      2.8      7.5 |
      | jpl   45 |     0.9      0.0     -1.7 |     2.7      3.0      6.8 |
      | mit  160 |    -0.3     -0.0     -2.5 |     2.6      2.4      7.3 |
      | ngs  113 |     1.0     -0.1     -1.5 |     2.8      2.7      8.4 |
      | sio  145 |     0.1      0.1     -3.7 |     2.9      2.7      8.3 |
      | mig  160 |     0.3     -0.4     -3.0 |     2.2      2.3      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  133 |     1.6      0.1     -4.8 |     3.0      2.5      8.7 |
      | emr   58 |     0.7      0.0     -2.3 |     2.4      2.7      7.7 |
      | esa   93 |     1.4      0.0     -4.2 |     2.8      2.5      8.6 |
      | gfz  111 |     1.0      0.2     -4.2 |     2.3      2.1      7.7 |
      | grg   48 |     1.1      0.2     -3.6 |     2.6      2.2      7.2 |
      | jpl   45 |     1.4     -0.1     -2.9 |     2.9      3.0      8.6 |
      | mit  153 |     0.8      0.1     -3.7 |     2.5      2.4      7.8 |
      | ngs  106 |     1.6     -0.3     -2.8 |     3.1      2.8      8.6 |
      | sio  139 |     1.0      0.7     -4.5 |     3.1      3.1      8.5 |
      | mig  154 |     0.9     -0.1     -3.9 |     2.3      2.1      7.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  135 |     1.0      0.1     -4.3 |     2.4      2.6      8.0 |
      | emr   60 |     0.7     -0.2     -2.4 |     2.3      2.8      8.0 |
      | esa   92 |     0.8      0.1     -4.3 |     2.1      2.6      8.4 |
      | gfz  112 |     0.9      0.4     -4.4 |     2.0      2.3      7.7 |
      | grg   52 |     1.0      0.3     -2.4 |     2.5      2.2      6.8 |
      | jpl   49 |     1.6      0.0     -1.4 |     2.9      3.3      8.1 |
      | mit  155 |     0.4      0.2     -3.4 |     2.0      2.3      7.6 |
      | ngs  104 |     1.4     -0.1     -2.8 |     2.5      2.4      8.2 |
      | sio  135 |     1.1      0.3     -4.9 |     2.9      2.8      9.0 |
      | mig  155 |     0.7      0.1     -3.7 |     1.8      2.2      7.3 |
------|----------|---------------------------|---------------------------|

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  226 |     0.2      0.2     -0.2 |     1.2      1.0      3.3 |
      | emr   78 |     0.1      0.1      0.9 |     1.1      1.2      3.0 |
      | esa  149 |     0.1     -0.1     -1.0 |     0.8      0.8      3.1 |
      | gfz  236 |     0.1     -0.1     -0.2 |     0.9      0.9      2.7 |
      | grg  119 |     0.5     -0.1     -0.3 |     1.4      1.0      3.0 |
      | jpl   80 |     0.2     -0.0     -1.0 |     0.9      1.2      2.9 |
      | mit  348 |    -0.3      0.4      0.4 |     0.8      0.9      2.5 |
      | ngs  202 |     0.5     -0.4      0.4 |     1.3      1.7      3.0 |
      | sio  385 |     0.1      0.4     -0.1 |     1.5      1.8      4.0 |
      | mig  584 |     0.0      0.0      0.1 |     0.1      0.1      0.4 |
      | ITR  163 |    -1.3     -0.4      3.2 |     2.5      2.4      7.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     0.5     -0.4     -0.6 |     1.5      1.4      3.7 |
      | emr   79 |     0.1     -0.0      0.6 |     0.9      0.8      2.9 |
      | esa  149 |    -0.1     -0.1     -0.9 |     0.9      0.8      3.1 |
      | gfz  235 |     0.3     -0.2      0.4 |     0.9      0.7      2.6 |
      | grg  125 |     0.4     -0.2     -0.4 |     1.5      1.2      3.9 |
      | jpl   80 |    -0.0     -0.2     -1.0 |     1.0      1.3      3.5 |
      | mit  348 |    -0.2      0.4      0.7 |     0.8      0.9      2.5 |
      | ngs  200 |     0.7      0.2      0.4 |     1.4      1.2      3.0 |
      | sio  384 |    -0.2      0.3     -0.7 |     1.7      1.8      3.9 |
      | mig  576 |     0.0      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  164 |    -1.0     -0.3      3.2 |     2.4      2.2      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.6      0.2     -0.6 |     1.6      1.3      3.7 |
      | emr   79 |    -0.1      0.0      0.7 |     0.8      0.7      2.6 |
      | esa  149 |     0.3     -0.0     -0.4 |     0.9      0.7      2.8 |
      | gfz  234 |     0.6     -0.1      0.4 |     0.9      0.9      2.3 |
      | grg  124 |    -0.0     -0.1     -0.7 |     1.7      1.1      3.6 |
      | jpl   80 |    -0.0     -0.1     -0.7 |     0.8      1.2      3.0 |
      | mit  348 |    -0.2      0.4      0.6 |     0.9      1.1      2.5 |
      | ngs  202 |    -0.1     -0.4     -0.1 |     1.2      1.2      2.4 |
      | sio  391 |    -0.2      0.2     -0.7 |     1.5      1.5      3.7 |
      | mig  585 |     0.0     -0.0      0.1 |     0.1      0.1      0.3 |
      | ITR  165 |    -0.9     -0.3      2.2 |     2.3      2.4      7.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     0.3     -0.1     -0.6 |     1.4      1.3      3.7 |
      | emr   79 |    -0.1      0.1      0.9 |     1.1      1.0      3.2 |
      | esa  150 |     0.2     -0.1     -0.4 |     1.0      0.9      3.0 |
      | gfz  237 |     0.7      0.1      0.1 |     1.1      1.3      2.6 |
      | grg  117 |     0.2      0.1     -1.3 |     1.4      1.0      3.8 |
      | jpl   80 |     0.5     -0.2     -0.3 |     1.1      1.5      3.4 |
      | mit  348 |    -0.5      0.3      0.5 |     1.0      0.9      2.3 |
      | ngs  201 |    -0.0     -0.1      0.5 |     1.1      1.2      3.4 |
      | sio  384 |     0.2     -0.2     -0.4 |     1.7      2.0      3.5 |
      | mig  586 |     0.0      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  160 |    -0.9     -0.3      2.9 |     2.2      2.2      6.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.1     -0.3     -0.9 |     1.0      1.1      4.0 |
      | emr   77 |    -0.2      0.1      0.7 |     1.0      1.1      2.9 |
      | esa  150 |     0.2     -0.2     -0.7 |     0.9      0.8      3.4 |
      | gfz  237 |     0.2     -0.1      0.1 |     0.9      1.0      2.7 |
      | grg  108 |     0.6     -0.1     -0.9 |     1.6      1.2      3.7 |
      | jpl   80 |     0.9     -0.0     -0.5 |     1.4      1.2      2.9 |
      | mit  349 |    -0.5      0.2      0.5 |     1.0      0.8      2.5 |
      | ngs  203 |     0.1     -0.2      0.4 |     1.0      1.0      2.9 |
      | sio  381 |    -0.4      0.5     -0.6 |     1.8      1.7      3.8 |
      | mig  578 |     0.0     -0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  161 |    -1.0     -0.2      3.3 |     2.3      2.2      6.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.8     -0.1     -0.8 |     1.4      1.3      3.9 |
      | emr   74 |    -0.7      0.0      0.9 |     1.2      1.2      3.0 |
      | esa  150 |     0.1     -0.2     -0.7 |     0.9      0.9      3.2 |
      | gfz  235 |     0.2      0.0      0.8 |     0.9      1.0      2.8 |
      | grg  103 |     0.4     -0.1     -0.3 |     1.4      0.9      3.4 |
      | jpl   80 |     0.6     -0.1     -0.7 |     1.1      1.7      3.2 |
      | mit  349 |    -0.4      0.2      0.5 |     1.0      0.9      2.5 |
      | ngs  198 |     0.5     -0.2      0.3 |     1.3      1.3      3.1 |
      | sio  375 |    -0.2      0.7     -1.0 |     2.0      2.0      4.3 |
      | mig  579 |     0.0     -0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  154 |    -1.4     -0.1      3.9 |     2.6      2.1      7.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |     0.4     -0.0     -0.6 |     1.5      1.5      3.7 |
      | emr   72 |    -0.3     -0.0      0.7 |     1.2      1.2      3.4 |
      | esa  150 |    -0.0     -0.1     -0.8 |     1.0      0.8      3.3 |
      | gfz  227 |     0.2      0.2      0.0 |     0.8      0.8      2.5 |
      | grg  108 |     0.2      0.1     -0.7 |     1.2      0.7      3.5 |
      | jpl   80 |     1.1     -0.2      0.2 |     1.5      1.8      3.2 |
      | mit  348 |    -0.3      0.0      0.3 |     0.8      0.8      2.1 |
      | ngs  192 |    -0.1     -0.2      0.7 |     1.0      1.0      3.3 |
      | sio  377 |     0.4      0.1     -0.5 |     1.9      1.7      4.2 |
      | mig  574 |     0.0     -0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  156 |    -1.0     -0.3      4.0 |     2.0      2.2      7.1 |
------|----------|---------------------------|---------------------------|

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  226 |     0.7     -0.1     -4.0 |     3.4      3.9      9.7 |
      | emr   78 |     0.6     -0.1     -1.3 |     3.1      3.8      9.7 |
      | esa  149 |     0.8     -0.1     -4.7 |     2.4      4.8      9.7 |
      | gfz  224 |     0.3      0.3     -5.3 |     2.7      3.7      9.2 |
      | grg  117 |     0.9      0.4     -3.9 |     2.5      5.1      8.6 |
      | jpl   78 |     0.9      0.2     -1.6 |     3.8      4.7      9.6 |
      | mit  334 |     0.5      0.3     -3.5 |     2.9      3.3      9.2 |
      | ngs  202 |     1.7     -0.1     -3.6 |     3.5      5.1     10.7 |
      | sio  361 |     0.7      0.6     -5.1 |     3.5      4.8     11.0 |
      | mig  536 |     0.8     -0.1     -4.0 |     2.9      4.0      9.2 |
      | igs  540 |     0.8     -0.1     -3.9 |     2.9      4.0      9.1 |
      | ITR  237 |    -0.2     -0.1     -0.0 |     1.4      1.3      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     0.6     -0.4     -4.4 |     3.3      3.9      8.7 |
      | emr   79 |     0.2     -0.2     -1.9 |     2.9      3.8      8.6 |
      | esa  149 |     0.1     -0.0     -4.7 |     2.2      4.6      8.8 |
      | gfz  223 |     0.2      0.3     -3.9 |     2.9      3.8      8.2 |
      | grg  123 |     0.4      0.2     -4.0 |     2.4      5.4      8.9 |
      | jpl   80 |     0.3     -0.2     -3.3 |     3.3      4.2     10.7 |
      | mit  335 |     0.0      0.4     -2.8 |     2.9      3.1      8.5 |
      | ngs  200 |     1.3      0.6     -3.7 |     3.3      4.9      9.9 |
      | sio  360 |    -0.2      0.5     -5.0 |     3.5      4.7     10.8 |
      | mig  529 |     0.4     -0.1     -3.6 |     2.6      3.9      8.5 |
      | igs  542 |     0.4     -0.1     -3.6 |     2.7      3.9      8.5 |
      | ITR  239 |    -0.2     -0.1      0.0 |     1.4      1.3      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.9      0.1     -3.9 |     3.2      4.2      9.2 |
      | emr   79 |     0.2      0.1     -0.9 |     2.9      4.0      7.3 |
      | esa  149 |     0.6      0.1     -3.8 |     2.3      4.9      9.2 |
      | gfz  221 |     0.6      0.4     -3.6 |     2.6      4.0      8.1 |
      | grg  122 |     0.2      0.5     -3.8 |     2.5      5.4      8.5 |
      | jpl   80 |     0.6      0.4     -2.9 |     3.0      4.8     10.0 |
      | mit  335 |     0.2      0.5     -2.6 |     3.0      3.5      8.5 |
      | ngs  202 |     0.7      0.1     -3.9 |     3.3      4.8     10.8 |
      | sio  367 |     0.1      0.5     -4.6 |     3.5      4.4     10.6 |
      | mig  539 |     0.7      0.0     -3.2 |     2.9      4.1      8.5 |
      | igs  543 |     0.7      0.0     -3.2 |     2.9      4.2      8.5 |
      | ITR  239 |    -0.2     -0.1      0.0 |     1.4      1.3      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     0.5     -0.2     -3.7 |     3.2      3.8      9.7 |
      | emr   79 |    -0.0      0.4     -1.3 |     3.0      3.9      8.6 |
      | esa  150 |     0.4      0.2     -3.8 |     2.5      5.0      9.1 |
      | gfz  224 |     0.7      0.1     -3.8 |     2.7      4.0      8.5 |
      | grg  116 |     0.3      0.3     -4.4 |     2.2      5.5      8.7 |
      | jpl   79 |     1.1     -0.2     -2.3 |     4.0      5.5      9.9 |
      | mit  334 |    -0.3      0.5     -2.5 |     3.1      3.4      8.4 |
      | ngs  201 |     0.9      0.2     -2.9 |     3.4      4.8     11.0 |
      | sio  361 |     0.0     -0.2     -3.9 |     3.5      4.5      9.9 |
      | mig  539 |     0.6     -0.0     -3.0 |     2.9      4.1      8.5 |
      | igs  540 |     0.6     -0.0     -3.0 |     2.9      4.1      8.6 |
      | ITR  234 |    -0.2     -0.1      0.0 |     1.4      1.3      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.2     -0.8     -4.1 |     3.0      3.8      9.5 |
      | emr   77 |    -0.3     -0.0     -1.3 |     3.0      3.6      8.2 |
      | esa  150 |     0.3     -0.2     -3.8 |     2.3      4.6      9.2 |
      | gfz  225 |     0.3     -0.1     -3.6 |     2.5      3.9      8.4 |
      | grg  107 |     0.7      0.4     -4.0 |     2.6      5.2      8.1 |
      | jpl   77 |     1.0      0.0     -2.7 |     3.0      4.6      7.9 |
      | mit  335 |    -0.1      0.1     -2.4 |     3.1      3.3      8.1 |
      | ngs  203 |     1.1      0.0     -2.9 |     3.2      4.5     10.3 |
      | sio  359 |    -0.4      0.3     -3.5 |     3.5      4.1      9.5 |
      | mig  531 |     0.6     -0.5     -3.0 |     2.7      3.7      8.2 |
      | igs  536 |     0.5     -0.4     -3.0 |     2.7      3.8      8.2 |
      | ITR  236 |    -0.2     -0.1      0.0 |     1.4      1.3      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     1.0     -0.3     -4.8 |     3.1      4.0      9.7 |
      | emr   74 |    -0.3     -0.2     -1.9 |     3.0      4.1      8.0 |
      | esa  150 |     0.6      0.0     -5.0 |     2.6      4.3      9.9 |
      | gfz  223 |     0.3      0.2     -3.9 |     2.5      3.7      8.9 |
      | grg  102 |     0.7      0.2     -3.6 |     2.4      4.8      8.3 |
      | jpl   78 |     1.6     -0.1     -2.3 |     3.9      3.6     10.8 |
      | mit  334 |     0.1      0.1     -3.7 |     3.1      3.3      8.8 |
      | ngs  198 |     1.4     -0.2     -4.0 |     3.5      4.8     10.6 |
      | sio  354 |    -0.1      1.1     -5.9 |     3.9      4.2     11.4 |
      | mig  533 |     1.1     -0.1     -3.9 |     3.0      3.8      8.9 |
      | igs  535 |     1.1     -0.1     -3.9 |     3.0      3.8      8.9 |
      | ITR  230 |    -0.2     -0.1      0.1 |     1.4      1.3      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |     0.9     -0.5     -4.9 |     3.4      4.0      9.7 |
      | emr   72 |     0.2     -0.6     -2.1 |     2.9      3.4      8.5 |
      | esa  150 |     0.8     -0.2     -5.0 |     2.3      4.5      9.9 |
      | gfz  215 |     0.8      0.5     -4.4 |     2.4      3.7      8.8 |
      | grg  106 |     1.0      0.5     -3.5 |     2.6      4.6      8.2 |
      | jpl   79 |     2.3     -0.4     -1.9 |     4.3      3.4      9.9 |
      | mit  333 |     0.2     -0.1     -3.7 |     3.0      3.0      8.4 |
      | ngs  192 |     1.1     -0.4     -3.6 |     3.2      4.9     10.8 |
      | sio  353 |     1.2      0.2     -5.1 |     3.9      4.3     10.7 |
      | mig  528 |     1.0     -0.1     -3.8 |     2.8      3.7      8.6 |
      | igs  534 |     1.0     -0.1     -3.9 |     2.9      3.7      8.7 |
      | ITR  233 |    -0.2     -0.1      0.1 |     1.4      1.3      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 |   0.005   -0.002    0.001      0.5     -0.0      1.0    -0.44 |
      | emr |  -0.027    0.028   -0.026      2.7      4.3     18.3    -0.04 |
      | esa |  -0.006   -0.014    0.032     -1.3     -1.8     -0.0    -0.48 |
      | gfz |  -0.005   -0.020    0.011      0.9     -0.3      1.0    -0.55 |
      | grg |  -0.042   -0.102    0.177      3.3     -2.6     15.6    -0.30 |
      | jpl |  -0.021   -0.001    0.023      4.4     -2.3     15.6    -0.21 |
      | mit |  -0.004   -0.009   -0.009      4.5      2.1      8.5    -0.41 |
      | ngs |  -0.012    0.023    0.005      1.0      0.2     10.2    -0.30 |
      | sio |   0.042   -0.074    0.042     -1.1      6.5     11.5    -0.59 |
      | mig |  -0.014   -0.005    0.005      2.2      2.8     12.6    -0.41 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001   -0.000    0.001      0.4     -0.2      1.0    -0.47 |
      | emr |  -0.023    0.013   -0.011     -1.5      5.5     13.8    -0.19 |
      | esa |  -0.004   -0.011    0.027     -1.0     -1.7      0.3    -0.51 |
      | gfz |  -0.000   -0.020    0.013      0.5     -0.1      0.5    -0.45 |
      | grg |  -0.054   -0.116    0.186      8.5     -4.7      8.2    -0.27 |
      | jpl |  -0.006    0.000    0.010      2.6     -7.0     12.4    -0.54 |
      | mit |   0.007   -0.005   -0.002      4.3      5.4      9.5    -0.33 |
      | ngs |  -0.020    0.055    0.024      1.4      0.5     20.6    -0.30 |
      | sio |   0.045   -0.075    0.039      0.2      6.2     10.8    -0.65 |
      | mig |  -0.006   -0.019    0.021      2.9      2.6     12.5    -0.43 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.006   -0.008    0.003      0.4      0.1      1.0    -0.44 |
      | emr |  -0.028    0.020   -0.032      0.5      5.9     16.3    -0.08 |
      | esa |  -0.012   -0.010    0.042     -1.0     -1.7      0.1    -0.33 |
      | gfz |  -0.007   -0.021    0.010      0.4     -0.4      0.2    -0.29 |
      | grg |  -0.062   -0.101    0.185      6.5     -1.8      3.0    -0.16 |
      | jpl |  -0.003   -0.001    0.017      4.2      1.1     13.9    -0.33 |
      | mit |  -0.005   -0.006    0.002      1.5      4.1     10.8    -0.15 |
      | ngs |  -0.018    0.046    0.002      0.3      1.8     14.4    -0.28 |
      | sio |  -0.002   -0.069   -0.000      0.2      1.5      9.9    -0.51 |
      | mig |  -0.012   -0.005    0.005      1.8      1.5     12.0    -0.28 |
------|-----|---------------------------------------------------------------|
      |     |    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   -0.003    0.005      0.3     -0.0      0.8    -0.44 |
      | emr |  -0.025    0.010   -0.010      1.0      3.4     15.3    -0.19 |
      | esa |  -0.017   -0.002    0.035     -0.3     -2.4      0.6    -0.45 |
      | gfz |  -0.004   -0.016   -0.006      0.8      0.1      0.5    -0.45 |
      | grg |  -0.056   -0.104    0.176      6.4     -5.4      3.7    -0.25 |
      | jpl |  -0.013   -0.014   -0.007      5.3     -4.5     18.4    -0.14 |
      | mit |  -0.001   -0.010    0.004      2.4      5.3     10.0    -0.22 |
      | ngs |  -0.012    0.051    0.010     -3.7     -1.1      7.8    -0.27 |
      | sio |   0.040   -0.087    0.049     -7.7      3.9     19.8    -0.42 |
      | mig |  -0.013   -0.010    0.011      0.3      2.0     13.4    -0.33 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.005   -0.007   -0.002      0.5     -0.2      1.0    -0.55 |
      | emr |  -0.015    0.017   -0.037     -1.1      5.6     16.8    -0.13 |
      | esa |  -0.017    0.002    0.032     -0.7     -1.7      0.2    -0.31 |
      | gfz |  -0.004   -0.023    0.005      0.5     -0.0      0.4    -0.47 |
      | grg |  -0.060   -0.127    0.192      4.6     -2.2      0.9    -0.28 |
      | jpl |   0.002    0.006   -0.031      0.9      1.6     16.5    -0.07 |
      | mit |  -0.007   -0.012    0.002     -0.8      3.3      8.5    -0.29 |
      | ngs |  -0.037    0.064    0.001     -1.8      3.3     25.3    -0.11 |
      | sio |   0.056   -0.057    0.089      0.2      6.2     10.9    -0.45 |
      | mig |  -0.017   -0.016    0.003      0.9      4.0     12.7    -0.39 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003   -0.007    0.002      0.6      0.0      0.8    -0.63 |
      | emr |  -0.013    0.027   -0.027     -0.9      3.9     15.4    -0.21 |
      | esa |  -0.002   -0.001    0.038     -0.7     -2.5     -0.6    -0.57 |
      | gfz |  -0.017   -0.029    0.016      0.5     -1.0     -0.2    -0.61 |
      | grg |  -0.047   -0.121    0.207      6.4     -4.8      5.3    -0.33 |
      | jpl |  -0.009    0.002    0.001      1.5     -1.8     15.0    -0.37 |
      | mit |   0.016   -0.021   -0.008      5.8      2.8     10.3    -0.44 |
      | ngs |  -0.027    0.029    0.019      2.7     -0.3     23.9    -0.39 |
      | sio |   0.058   -0.080    0.098      2.4      5.4      8.6    -0.67 |
      | mig |  -0.013   -0.012    0.004      4.0      2.4     11.4    -0.52 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001   -0.007    0.003      0.6     -0.3      0.6    -0.66 |
      | emr |   0.007    0.006   -0.044      3.7      4.3     17.6    -0.33 |
      | esa |   0.016   -0.014    0.020     -0.9     -1.3     -0.1    -0.57 |
      | gfz |   0.005   -0.019    0.011      0.9     -0.5      0.5    -0.67 |
      | grg |  -0.055   -0.129    0.223      4.5      0.3     12.2    -0.34 |
      | jpl |  -0.009   -0.001   -0.000     -4.1     -0.7     16.0    -0.29 |
      | mit |   0.014   -0.021   -0.016      3.0      5.9     10.6    -0.42 |
      | ngs |   0.019    0.017    0.028     -3.8      3.3      9.1    -0.31 |
      | sio |   0.089   -0.048    0.139     -0.6      6.1      9.9    -0.67 |
      | mig |   0.002   -0.037    0.020      1.0      4.9     11.6    -0.52 |
------|-----|---------------------------------------------------------------|

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 |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.027    0.028    0.029      0.7      0.7      0.7     0.11 |
      | esa |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.027    0.028    0.028      0.7      0.7      0.7     0.11 |
      | jpl |   0.034    0.034    0.033      0.8      0.8      0.8     0.13 |
      | mit |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | ngs |   0.022    0.021    0.022      0.5      0.5      0.5     0.08 |
      | sio |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | esa |   0.018    0.017    0.019      0.4      0.5      0.5     0.07 |
      | gfz |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | grg |   0.025    0.026    0.027      0.6      0.6      0.6     0.10 |
      | jpl |   0.033    0.033    0.033      0.8      0.8      0.8     0.13 |
      | mit |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.019    0.020      0.5      0.5      0.5     0.07 |
      | sio |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    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 |   0.024    0.025    0.025      0.6      0.6      0.6     0.10 |
      | esa |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | grg |   0.023    0.024    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.030    0.029    0.029      0.7      0.7      0.7     0.12 |
      | mit |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.016    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.026    0.027      0.6      0.6      0.6     0.10 |
      | esa |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | jpl |   0.030    0.031    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.016    0.016    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | emr |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | esa |   0.021    0.021    0.022      0.5      0.5      0.5     0.08 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.025    0.027    0.028      0.7      0.7      0.7     0.10 |
      | jpl |   0.033    0.033    0.032      0.8      0.8      0.8     0.13 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.021    0.021    0.022      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.018      0.5      0.5      0.5     0.07 |
      | mig |   0.014    0.014    0.014      0.4      0.4      0.4     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 |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.027    0.027    0.029      0.7      0.7      0.7     0.11 |
      | esa |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | gfz |   0.016    0.016    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.027    0.029    0.030      0.7      0.7      0.7     0.11 |
      | jpl |   0.034    0.035    0.034      0.9      0.9      0.9     0.14 |
      | mit |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.022    0.021    0.022      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.025    0.026      0.6      0.6      0.6     0.10 |
      | esa |   0.018    0.017    0.018      0.4      0.5      0.4     0.07 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.023    0.025    0.025      0.6      0.6      0.6     0.10 |
      | jpl |   0.032    0.033    0.031      0.8      0.8      0.8     0.13 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.021    0.021    0.022      0.5      0.5      0.5     0.08 |
      | sio |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.014    0.014    0.014      0.4      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 |   0.003   -0.005    0.002      0.5     -0.1      0.9    -0.52 |
      | emr |  -0.018    0.017   -0.027      0.8      4.7     16.2    -0.17 |
      | esa |  -0.005   -0.008    0.032     -0.9     -1.9      0.1    -0.47 |
      | gfz |  -0.005   -0.021    0.008      0.7     -0.3      0.4    -0.50 |
      | grg |  -0.054   -0.114    0.192      5.8     -2.9      7.1    -0.27 |
      | jpl |  -0.008   -0.002    0.002      2.2     -1.8     15.3    -0.27 |
      | mit |   0.003   -0.012   -0.004      2.9      4.2      9.8    -0.32 |
      | ngs |  -0.015    0.041    0.013     -0.6      1.1     15.9    -0.28 |
      | sio |   0.046   -0.070    0.066     -1.4      5.0     12.2    -0.56 |
      | mig |  -0.010   -0.015    0.010      1.9      2.9     12.2    -0.42 |
------|-----|---------------------------------------------------------------|

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 |   0.004    0.006    0.003      0.5      0.2      0.9     0.53 |
      | emr |   0.021    0.019    0.030      2.0      4.8     16.3     0.19 |
      | esa |   0.012    0.010    0.032      0.9      1.9      0.3     0.48 |
      | gfz |   0.008    0.022    0.011      0.7      0.5      0.5     0.51 |
      | grg |   0.055    0.115    0.193      6.1      3.5      8.6     0.28 |
      | jpl |   0.011    0.006    0.017      3.7      3.4     15.5     0.31 |
      | mit |   0.009    0.014    0.008      3.5      4.4      9.8     0.34 |
      | ngs |   0.022    0.044    0.016      2.4      1.9     17.3     0.29 |
      | sio |   0.053    0.071    0.079      3.6      5.3     12.9     0.57 |
      | mig |   0.012    0.018    0.012      2.2      3.1     12.3     0.42 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     1.9      2.4     11.6 |     0.7      0.7      1.0 |
Day 1 | igs |     2.1      1.5     11.5 |     0.7      0.7      1.0 |
Day 2 | igs |     1.9      1.3     11.4 |     0.7      0.7      1.0 |
Day 3 | igs |     2.4      1.6     10.3 |     0.7      0.8      1.0 |
Day 4 | igs |     1.2      4.8     10.9 |     0.7      0.7      1.0 |
Day 5 | igs |     4.7      2.2     10.2 |     0.7      0.8      1.0 |
Day 6 | igs |     1.4      5.4     10.5 |     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 |     ---        0.9      -1.6      -9.7      -1.1      -0.3 |
      | emr |     ---      -24.2       0.5      -1.0      -2.6      15.7 |
      | esa |     ---       -6.4       1.7      -1.1      -0.2       8.7 |
      | gfz |     ---        0.8       0.3       4.8      -2.0      17.0 |
      | grg |     ---        4.2       0.7       2.8       2.9      -5.3 |
      | jpl |     ---       12.8       1.1      -1.8       0.4      -3.4 |
      | mit |     ---       -0.8       0.1       2.5      -0.1      -0.5 |
      | ngs |     ---       -4.5      -3.1       9.7       2.5      -9.2 |
      | sio |     ---       -1.5      -2.4      -6.3      -1.8      -5.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       23.8       2.4       7.5      -6.1      -1.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.8      -1.4       9.6      -2.0      15.2 |
      | emr |     ---      -30.2       1.7      -6.4      -2.6      14.8 |
      | esa |     ---       -1.6       2.2      -1.1       0.8       8.2 |
      | gfz |     ---       -2.2      -1.0      -4.3       0.0       9.6 |
      | grg |     ---        4.7      -1.2      -2.7       3.7     -12.7 |
      | jpl |     ---        0.7      -0.3      -1.5       0.6      -0.3 |
      | mit |     ---       -1.8       1.0      -1.0      -1.0       4.4 |
      | ngs |     ---       -8.0      -5.0      19.0       1.3     -15.7 |
      | sio |     ---        2.0      -1.7       0.4      -1.4     -14.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       14.9      11.3       0.8      -3.4      24.2 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -8.0      -1.9       5.0      -1.9       5.0 |
      | emr |     ---      -33.1       1.1      12.7      -3.3      11.1 |
      | esa |     ---        1.0       2.4       2.6       0.0      13.6 |
      | gfz |     ---       -3.9      -0.9       1.4      -1.4      -3.7 |
      | grg |     ---       -2.0       2.6      -0.1       1.1       0.9 |
      | jpl |     ---       18.5       1.8      -0.4      -0.1       6.8 |
      | mit |     ---        2.3      -0.6      -2.5       0.5      -4.8 |
      | ngs |     ---       -6.9      -1.5      18.3      -2.5      14.1 |
      | sio |     ---        1.4      -4.2       0.1       1.5     -15.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -63.4      -4.4      -7.4       2.3     -12.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.2      -0.9      10.2      -0.2      10.0 |
      | emr |     ---        7.8       0.8      -4.9      -1.1      16.7 |
      | esa |     ---       -0.2       2.9       1.2       1.1       7.5 |
      | gfz |     ---       -1.9       0.0     -16.6      -3.5       0.9 |
      | grg |     ---       -6.3       3.1      -3.0       3.0      -1.1 |
      | jpl |     ---      -11.8       0.5       2.2      -0.4       7.7 |
      | mit |     ---        6.2      -0.5       2.0      -0.5      -3.0 |
      | ngs |     ---      -13.5       0.6      15.7       2.0       2.4 |
      | sio |     ---       -7.5      -3.4       1.6      -3.1     -14.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       35.2      -5.6       1.7      -6.6       6.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.5      -0.8      18.9      -3.0       8.9 |
      | emr |     ---        6.8      -0.4      -7.6       0.6      17.3 |
      | esa |     ---        6.3       2.0      12.6      -0.8       7.2 |
      | gfz |     ---       -0.5      -1.2       8.9      -4.2      -2.6 |
      | grg |     ---       -5.6       2.0       6.0      -0.8      -8.9 |
      | jpl |     ---      -10.7      -0.2       6.0      -2.0       3.4 |
      | mit |     ---        1.8       0.6      -8.4       1.6      -1.6 |
      | ngs |     ---       -0.8       1.5       8.7      -1.5      11.2 |
      | sio |     ---       -0.5       0.9      -6.7      -0.4      -7.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       33.4      -4.2      -7.9       4.6      16.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.2      -2.5      19.9      -2.4       5.0 |
      | emr |     ---        4.5      -0.2      -2.2       1.1      -0.2 |
      | esa |     ---        2.3       1.0      14.9      -2.6       4.0 |
      | gfz |     ---        3.9      -3.8       5.4      -6.5       7.7 |
      | grg |     ---       -7.8       2.7      -0.8      -0.2      -1.2 |
      | jpl |     ---      -12.2       3.0       6.6      -1.8       6.5 |
      | mit |     ---        1.4       0.4      -5.4       2.8      -4.7 |
      | ngs |     ---        4.2      -2.5       9.2      -3.3     -37.6 |
      | sio |     ---        0.6      -1.4      -4.9       1.4      -1.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       10.5      -4.3       3.6       2.9      -5.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.8      -1.2      10.6      -5.4       9.0 |
      | emr |     ---        4.8       0.8      11.7      -0.5      11.8 |
      | esa |     ---       -0.2      -1.4      16.4      -0.6      -2.7 |
      | gfz |     ---       -1.5      -1.2      15.2      -3.8      -0.3 |
      | grg |     ---       -7.6       0.5       0.9      -0.8     -11.5 |
      | jpl |     ---       -7.8       1.7      10.1      -1.9       9.4 |
      | mit |     ---        0.4       2.0      -9.5       1.4       0.6 |
      | ngs |     ---        6.4      -4.9       0.2      -2.2      -3.6 |
      | sio |     ---        2.2       0.2      -6.0      -1.4       3.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       13.6       5.1      -0.6       1.7      14.5 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.5      -1.5       8.8      -2.2       7.2 |
      | emr |     ---      -10.4       0.6       0.3      -1.2      12.3 |
      | esa |     ---        0.2       1.6       6.3      -0.3       6.8 |
      | gfz |     ---       -0.9      -1.1       2.3      -3.0       3.9 |
      | grg |     ---       -2.8       1.4       0.5       1.2      -5.7 |
      | jpl |     ---       -0.4       1.1       2.7      -0.7       4.1 |
      | mit |     ---        1.4       0.4      -3.4       0.7      -1.4 |
      | ngs |     ---       -3.3      -2.1      11.5      -0.6      -4.5 |
      | sio |     ---       -0.4      -1.8      -3.2      -0.6      -7.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        9.9       0.0      -0.3      -0.7       5.5 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.2       1.6      13.0       2.7       8.5 |
      | emr |     ---       20.7       0.9       7.8       2.0      13.5 |
      | esa |     ---        3.6       2.0       9.6       1.2       8.2 |
      | gfz |     ---        2.5       1.6       9.6       3.5       8.1 |
      | grg |     ---        5.8       2.0       2.9       2.1       7.6 |
      | jpl |     ---       12.0       1.5       5.0       1.2       6.0 |
      | mit |     ---        2.8       0.9       5.6       1.4       3.3 |
      | ngs |     ---        7.2       3.2      13.1       2.3      16.7 |
      | sio |     ---        3.1       2.5       4.6       1.7      10.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       32.0       5.9       5.2       4.3      13.5 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
mit22280.snx     Combination: Iter. 1    |KZN2  A    1|    3.8     0.4   -20.7|
                                         |            |                       |
cod22281.snx     Combination: Iter. 1    |USUD  A    6|   -1.5    11.3    -4.2|
mit22281.snx     Combination: Iter. 1    |MIZU  A   13|    5.5    -2.1   -11.5|
sio22281.snx     Combination: Iter. 1    |FALK  A    3|   -5.3   -15.1     2.4|
sio22281.snx     Combination: Iter. 1    |CZTG  A    1|    7.9    15.8    24.3|
                                         |            |                       |
grg22283.snx     Combination: Iter. 1    |BRFT  A    7|   -0.1     8.2     3.6|
                                         |            |                       |
ngs22284.snx     Combination: Iter. 1    |KERG  A    5|   -0.7     7.4     1.4|
                                         |            |                       |
mit22286.snx     Combination: Iter. 1    |KZN2  A    1|    1.6    -3.2   -24.1|
sio22286.snx     Combination: Iter. 1    |FALK  A    3|   -4.5   -28.8    17.3|
                                         |            |                       |
mig22280.snx     Comp. to igs22P22280.snx|TOPL  A    4|   -0.0    -0.6    -1.5|
mig22280.snx     Comp. to igs22P22280.snx|G108  A    1|    0.6    -0.0    -0.4|
mig22280.snx     Comp. to igs22P22280.snx|G208  A    1|    0.6    -0.1    -0.4|
mig22280.snx     Comp. to igs22P22280.snx|G121  A    1|    0.6    -0.2    -0.3|
mig22280.snx     Comp. to igs22P22280.snx|VACS  A    3|   -0.1     0.4    -2.4|
mig22280.snx     Comp. to igs22P22280.snx|DRBA  A    1|    0.1     0.8    -1.0|
mig22280.snx     Comp. to igs22P22280.snx|NYA2  A    4|   -0.2    -0.1    -2.1|
                                         |            |                       |
mig22281.snx     Comp. to igs22P22281.snx|ROTH  A    1|    0.5    -0.0    -0.9|
mig22281.snx     Comp. to igs22P22281.snx|HNLC  A    1|    0.4     0.3    -1.5|
mig22281.snx     Comp. to igs22P22281.snx|G201  A    1|    0.5     0.2    -0.3|
mig22281.snx     Comp. to igs22P22281.snx|MIZU  A   13|    0.5    -0.1    -1.8|
mig22281.snx     Comp. to igs22P22281.snx|MTKA  A    4|    0.1    -1.8     0.2|
mig22281.snx     Comp. to igs22P22281.snx|G105  A    1|    0.6     0.0    -0.7|
mig22281.snx     Comp. to igs22P22281.snx|USUD  A    6|    0.3     1.5    -0.8|
mig22281.snx     Comp. to igs22P22281.snx|SMST  A    4|    0.1    -0.5     0.3|
mig22281.snx     Comp. to igs22P22281.snx|G117  A    1|    0.6     0.1    -0.4|
mig22281.snx     Comp. to igs22P22281.snx|G121  A    1|    0.6    -0.1    -0.3|
mig22281.snx     Comp. to igs22P22281.snx|TOPL  A    4|   -0.4    -0.4    -0.3|
mig22281.snx     Comp. to igs22P22281.snx|PALM  A    5|   -0.1    -0.4    -0.3|
mig22281.snx     Comp. to igs22P22281.snx|NORF  A    1|    0.0     0.4    -0.5|
mig22281.snx     Comp. to igs22P22281.snx|TSKB  A    9|    0.4    -0.0    -0.2|
mig22281.snx     Comp. to igs22P22281.snx|THTI  A    3|   -0.0     0.4    -0.1|
mig22281.snx     Comp. to igs22P22281.snx|MAO0  A    1|    0.4     0.1    -0.2|
                                         |            |                       |
mig22282.snx     Comp. to igs22P22282.snx|MTV2  A    1|   -0.3    -0.6     0.2|
mig22282.snx     Comp. to igs22P22282.snx|TSK2  A    7|   -0.4     0.2    -1.7|
mig22282.snx     Comp. to igs22P22282.snx|LEPO  A    1|   -0.3     0.7     0.8|
mig22282.snx     Comp. to igs22P22282.snx|CZTG  A    1|   -0.0    -0.6    -1.2|
                                         |            |                       |
mig22283.snx     Comp. to igs22P22283.snx|ELVI  A    1|   -0.1     0.5     1.2|
mig22283.snx     Comp. to igs22P22283.snx|G202  A    1|    0.6    -0.1    -1.3|
mig22283.snx     Comp. to igs22P22283.snx|G201  A    1|    0.7    -0.1    -1.1|
mig22283.snx     Comp. to igs22P22283.snx|G101  A    1|    0.3    -0.2    -1.6|
mig22283.snx     Comp. to igs22P22283.snx|G206  A    1|    0.6    -0.3    -1.4|
mig22283.snx     Comp. to igs22P22283.snx|G105  A    1|    0.7    -0.1    -1.1|
mig22283.snx     Comp. to igs22P22283.snx|G116  A    1|    0.6    -0.3    -1.5|
mig22283.snx     Comp. to igs22P22283.snx|G117  A    1|    0.7    -0.2    -1.1|
mig22283.snx     Comp. to igs22P22283.snx|G121  A    1|    0.7    -0.2    -1.0|
mig22283.snx     Comp. to igs22P22283.snx|LEPO  A    1|   -0.1     0.5     0.8|
mig22283.snx     Comp. to igs22P22283.snx|G108  A    1|    0.6    -0.2    -1.0|
mig22283.snx     Comp. to igs22P22283.snx|G123  A    1|    0.6    -0.4    -1.0|
mig22283.snx     Comp. to igs22P22283.snx|G208  A    1|    0.6    -0.2    -0.7|
                                         |            |                       |
mig22284.snx     Comp. to igs22P22284.snx|FLRS  A    1|    0.1     0.6     0.2|
mig22284.snx     Comp. to igs22P22284.snx|CABA  A    1|   -1.1    -0.2    -4.1|
mig22284.snx     Comp. to igs22P22284.snx|KERG  A    5|   -0.2     1.0    -1.4|
mig22284.snx     Comp. to igs22P22284.snx|DAE2  A    1|    0.1    -0.1    -1.1|
mig22284.snx     Comp. to igs22P22284.snx|BAKO  A   12|    0.1    -0.4     0.2|
                                         |            |                       |
mig22285.snx     Comp. to igs22P22285.snx|BIK0  A    1|    0.1    -0.1    -1.0|
                                         |            |                       |
mig22286.snx     Comp. to igs22P22286.snx|LEPA  A    4|    0.1     0.4     0.2|
mig22286.snx     Comp. to igs22P22286.snx|KOKO  A    1|    0.1     0.0     1.3|
mig22286.snx     Comp. to igs22P22286.snx|KAHU  A    1|    0.1     0.0     1.3|
mig22286.snx     Comp. to igs22P22286.snx|RGTA  A    1|    0.1     0.0     1.3|
mig22286.snx     Comp. to igs22P22286.snx|RGKA  A    1|    0.1     0.0     1.3|
mig22286.snx     Comp. to igs22P22286.snx|TGTK  A    1|    0.1     0.0     1.3|
mig22286.snx     Comp. to igs22P22286.snx|VGTS  A    1|    0.1     0.1     1.4|
mig22286.snx     Comp. to igs22P22286.snx|VGPK  A    1|    0.1     0.1     1.3|
mig22286.snx     Comp. to igs22P22286.snx|KTIA  A    1|    0.0     0.1     1.3|
mig22286.snx     Comp. to igs22P22286.snx|SUTT  A    1|    0.2     0.1     1.2|
mig22286.snx     Comp. to igs22P22286.snx|BIK0  A    1|   -0.0    -0.1    -1.1|
mig22286.snx     Comp. to igs22P22286.snx|KZN2  A    1|   -0.3    -0.3    -1.2|
mig22286.snx     Comp. to igs22P22286.snx|MAUA  A    1|    0.3     0.5     0.8|
mig22286.snx     Comp. to igs22P22286.snx|SUWN  A    6|   -0.1    -0.1    -1.0|
mig22286.snx     Comp. to igs22P22286.snx|YONS  A    1|    0.0    -0.1    -1.0|
mig22286.snx     Comp. to igs22P22286.snx|WUH2  A    2|    0.1    -0.1    -1.0|
                                         |            |                       |
igs22P2228.snx   Stacking:    Iter. 1    |CMBL  A    4|-1348.9 -1870.9 -2560.5|
igs22P2228.snx   Stacking:    Iter. 1    |MAUA  A    1| -249.2  -779.4 -2136.2|
igs22P2228.snx   Stacking:    Iter. 1    |VEXA  A    1|  672.4 -1965.5 -10602.8|
igs22P2228.snx   Stacking:    Iter. 2    |BON2  A    1|  -44.9   -46.8  -592.7|
igs22P2228.snx   Stacking:    Iter. 2    |CRIM  A    1|   78.6    49.0   -50.4|
igs22P2228.snx   Stacking:    Iter. 2    |CUT0  A    1|   -8.5    71.2  -331.5|
igs22P2228.snx   Stacking:    Iter. 2    |KMJP  A    1|  289.6  -103.5    19.3|
igs22P2228.snx   Stacking:    Iter. 2    |KTIA  A    1|   74.1    12.7    -2.0|
igs22P2228.snx   Stacking:    Iter. 2    |KTPM  A    1|  168.8    24.4  -102.0|
igs22P2228.snx   Stacking:    Iter. 2    |MAYG  A    2|    3.6   -39.5    39.1|
igs22P2228.snx   Stacking:    Iter. 2    |PPPC  A    1|  -69.1   -15.8    30.6|
igs22P2228.snx   Stacking:    Iter. 2    |REYK  A   10|   -3.2   -20.3     6.9|
igs22P2228.snx   Stacking:    Iter. 2    |TIDV  A    1|  219.1    73.2    -9.5|
igs22P2228.snx   Stacking:    Iter. 3    |AHUP  A    1|   25.3    50.2   -28.0|
igs22P2228.snx   Stacking:    Iter. 3    |ASCG  A    1|   -5.7   -12.7    -5.3|
igs22P2228.snx   Stacking:    Iter. 3    |BYRL  A    1|  -50.2    -0.7   -44.1|
igs22P2228.snx   Stacking:    Iter. 3    |CN55  A    1|  -14.8    64.0    66.7|
igs22P2228.snx   Stacking:    Iter. 3    |GOPM  A    1|   34.9     9.6    -6.6|
igs22P2228.snx   Stacking:    Iter. 3    |GUAM  A    4|   -2.5    18.3     2.0|
igs22P2228.snx   Stacking:    Iter. 3    |HOLE  A    1|   70.9   -12.3   -18.2|
igs22P2228.snx   Stacking:    Iter. 3    |INEG  A    6|  -16.4     4.7    29.0|
igs22P2228.snx   Stacking:    Iter. 3    |IZMI  A    1|   39.7    15.3    -8.5|
igs22P2228.snx   Stacking:    Iter. 3    |LEPA  A    4|  -45.2   -49.3    79.4|
igs22P2228.snx   Stacking:    Iter. 3    |LPAL  A    2|  -16.6     6.9     1.8|
igs22P2228.snx   Stacking:    Iter. 3    |MAC1  A    7|   -7.4    15.1     4.4|
igs22P2228.snx   Stacking:    Iter. 3    |MIZU  A   13|  -15.1    -1.1   -14.6|
igs22P2228.snx   Stacking:    Iter. 3    |NUPM  A    1|  -51.4    38.0   -96.9|
igs22P2228.snx   Stacking:    Iter. 3    |OUTL  A    1|   57.7    59.6   -44.1|
igs22P2228.snx   Stacking:    Iter. 3    |P009  A    1|   -0.3    32.8   -16.8|
igs22P2228.snx   Stacking:    Iter. 3    |PARI  A    1|   -8.9    20.5     2.3|
igs22P2228.snx   Stacking:    Iter. 3    |TONG  A   10|   -4.9    33.1    29.7|
igs22P2228.snx   Stacking:    Iter. 4    |BOGT  A   10|    0.1    -0.0    35.9|
igs22P2228.snx   Stacking:    Iter. 4    |CASC  A    4|   -1.3    -0.6   -55.0|
igs22P2228.snx   Stacking:    Iter. 4    |CEFE  A    2|  -15.4    -0.2   -56.3|
igs22P2228.snx   Stacking:    Iter. 4    |CKSV  A    1|   -4.4   -11.0    -1.3|
igs22P2228.snx   Stacking:    Iter. 4    |CNPK  A    1|   31.7    -3.2    30.5|
igs22P2228.snx   Stacking:    Iter. 4    |GUUG  A    5|   -7.1    22.4   -45.2|
igs22P2228.snx   Stacking:    Iter. 4    |HAMM  A    2|   -3.3    -2.1    76.2|
igs22P2228.snx   Stacking:    Iter. 4    |IISC  B    4|   -1.4    -0.5   -35.6|
igs22P2228.snx   Stacking:    Iter. 4    |KIT3  A    2|   -1.6     7.9     1.5|
igs22P2228.snx   Stacking:    Iter. 4    |MANA  A    7|   -8.3    -9.4   -10.6|
igs22P2228.snx   Stacking:    Iter. 4    |MGUE  A    2|   -2.5     7.7    -6.0|
igs22P2228.snx   Stacking:    Iter. 4    |PRTU  A    1|   -3.4    10.6    -8.6|
igs22P2228.snx   Stacking:    Iter. 4    |TNML  A    5|  -10.2    10.4    10.4|
igs22P2228.snx   Stacking:    Iter. 4    |TSKB  A    9|    2.8    11.9     2.9|
igs22P2228.snx   Stacking:    Iter. 4    |WUHN  A   10|    2.7    -0.4    51.8|
igs22P2228.snx   Stacking:    Iter. 5    |AREQ  A    9|   -4.7    -3.4     7.7|
igs22P2228.snx   Stacking:    Iter. 5    |METG  A    2|   13.3     2.4    -0.7|
igs22P2228.snx   Stacking:    Iter. 5    |MOBS  A    2|    2.4    -5.6    -6.5|
igs22P2228.snx   Stacking:    Iter. 5    |NIST  A    2|    6.7     2.3     9.5|
igs22P2228.snx   Stacking:    Iter. 5    |NYA1  A    2|    1.4    -2.2    21.3|
igs22P2228.snx   Stacking:    Iter. 5    |SSIA  A    6|   -2.4    -6.1   -13.3|
igs22P2228.snx   Stacking:    Iter. 5    |TABL  A    6|   11.2     2.5     5.7|
igs22P2228.snx   Stacking:    Iter. 5    |TASH  A    5|    1.6     5.2     6.3|
igs22P2228.snx   Stacking:    Iter. 5    |TWTF  A    7|   -6.5     3.0     1.0|
igs22P2228.snx   Stacking:    Iter. 6    |POLV  A    2|   -1.1    -0.2    17.2|
igs22P2228.snx   Stacking:    Iter. 6    |POVE  A    2|   -2.6    -2.4    19.5|
igs22P2228.snx   Stacking:    Iter. 6    |RAUL  A    1|    1.8    -9.1   -10.1|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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
     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        https://geodesy.noaa.gov/corsdata/station_log
     nrcan       ftp://cacsa.nrcan.gc.ca/gps/station_logs
     rgp         ftp://rgpdata.ign.fr/pub/logsheet
     unavco      https://data.unavco.org/archive/gnss/logs
     ucsd        ftp://garner.ucsd.edu/pub/docs/station_logs
     sonel       ftp://ftp.sonel.org/meta/gpslog
     igsf        https://files.igs.org/pub/station/oldlog
     tixg        NoneNone

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
esa | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
jpl | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | CART  A | TRIMBLE NETRS        | TRIMBLE NETR9        | sirgas |
sio | CART  A | TRIMBLE NETRS        | TRIMBLE NETR9        | sirgas |
esa | CAS1  A | SEPT POLARXS         | TRIMBLE ALLOY        | igs    |
esa | CCJ2  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CIBG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | FTNA  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | GLPS  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
esa | GUAM  A | JAVAD TRE_3 DELTA    | SEPT POLARX5         | igs    |
mig | HRAG  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | HRAO  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5TR       | igs    |
esa | KARR  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
esa | KIRI  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
jpl | MPL2  A | TRIMBLE NETR9        | LEICA GR10           | sirgas |
mig | MPL2  A | TRIMBLE NETR9        | LEICA GR10           | sirgas |
sio | MPL2  A | TRIMBLE NETR9        | LEICA GR10           | sirgas |
jpl | NHIL  A | LEICA GR50           | TRIMBLE ALLOY        | argn   |
mig | NHIL  A | LEICA GR50           | TRIMBLE ALLOY        | argn   |
mig | NRMG  A | ----------------     | SEPT POLARX5         | mgex   |
esa | NYA1  A | TRIMBLE NETR8        | TRIMBLE NETR9        | igs    |
esa | PERT  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | POHN  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
jpl | PRE4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | PRE4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | SVIC  A | SEPT POLARX5         | JAVAD TRE_G3TH SIGMA | ucsd   |
mit | SVIC  A | SEPT POLARX5         | JAVAD TRE_G3TH SIGMA | ucsd   |
esa | TLSE  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | TUVA  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | UNBD  A | ----------------     | SEPT POLARX5S        | igs    |
esa | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | CRAR  A | JPSREGANT_DD_E1 NONE | JPSREGANT_DD_E  NONE | ucsd   |
mig | GROK  A | LEIAR20         NONE | LEIAR20         LEIM | ucsd   |
sio | GROK  A | LEIAR20         NONE | LEIAR20         LEIM | ucsd   |
mig | HRDG  A | LEIAR20         NONE | LEIAR20         LEIM | ucsd   |
sio | HRDG  A | LEIAR20         NONE | LEIAR20         LEIM | ucsd   |
mig | NNVN  A | TRM29659.00     SCIS | LEIAR20         LEIM | ucsd   |
sio | NNVN  A | TRM29659.00     SCIS | LEIAR20         LEIM | ucsd   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
----|---------|-------------------------|-------------------------|--------|

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

KIRG  A      M   

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

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

AGGO
ANK2
ANTF
LAE1
LLAG
MRL1
MRL2
NTUS
NVSK
P779
QUI4
RABT
SPK1
WLSN


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