[IGSREPORT-28332] Wk 2184 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Fri Dec 3 20:30:03 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2184 - 21/11/14 to 21/11/20
================================================================================

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

igs21P2184[0-6].snx      Combined daily solutions
igs21P2184[0-6].res      Residuals between AC solutions and combined solutions
igs21P2184[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2184[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2184.erp           Daily Earth Rotation Parameters
igs21P2184.sum           This file

IGS21P46.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 = igs21P2184[0-6].snx
     IGS = IGS21P46.snx

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

     Solutions with manual station deletion:

     Day 0:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 1:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 2:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN POHN YEBE
         ngs  DRAO POHN
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 3:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 4:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 5:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

     Day 6:
         grg  WTZ2
         jpl  FLRS MOBS
         mit  AB11 FTNA HORN YEBE
         ngs  DRAO
         sio  CAS1 MOBS
         mig  AB11 ANKR BREW CHWK DRAO FLRS HORN WTZ2 YEBE

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

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

Day 0 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 234 | 145 |  50 |         0.007 |
      | emr |  71 |  63 |  36 |         1.087 |
      | esa | 149 |  94 |  48 |         0.994 |
      | gfz | 243 | 128 |  45 |         1.508 |
      | grg | 112 |  58 |  39 |         5.130 |
      | jpl |  79 |  51 |  44 |         1.197 |
      | mit | 341 | 166 |  51 |         0.591 |
      | ngs | 213 | 119 |  48 |         8.640 |
      | sio | 336 | 153 |  49 |         0.650 |
      | mig | 539 | 165 |  51 |        ------ |
      | igs | 549 | 169 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 149 |  49 |         0.006 |
      | emr |  76 |  68 |  41 |         1.052 |
      | esa | 148 |  96 |  48 |         0.955 |
      | gfz | 246 | 128 |  46 |         1.577 |
      | grg | 111 |  56 |  38 |         4.746 |
      | jpl |  79 |  53 |  45 |         1.208 |
      | mit | 342 | 166 |  51 |         0.540 |
      | ngs | 211 | 119 |  48 |         7.717 |
      | sio | 337 | 151 |  49 |         0.639 |
      | mig | 539 | 165 |  51 |        ------ |
      | igs | 548 | 169 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 237 | 146 |  48 |         0.006 |
      | emr |  76 |  67 |  41 |         1.037 |
      | esa | 149 |  98 |  47 |         1.072 |
      | gfz | 249 | 129 |  46 |         1.545 |
      | grg | 113 |  58 |  38 |         4.138 |
      | jpl |  79 |  46 |  37 |         1.223 |
      | mit | 341 | 163 |  49 |         0.522 |
      | ngs | 204 | 122 |  46 |         8.234 |
      | sio | 330 | 148 |  47 |         0.633 |
      | mig | 518 | 159 |  50 |        ------ |
      | igs | 532 | 167 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 147 |  48 |         0.006 |
      | emr |  78 |  65 |  42 |         0.978 |
      | esa | 150 |  94 |  47 |         1.008 |
      | gfz | 251 | 127 |  47 |         1.630 |
      | grg | 114 |  57 |  38 |         4.696 |
      | jpl |  79 |  52 |  45 |         1.355 |
      | mit | 340 | 163 |  50 |         0.533 |
      | ngs | 216 | 117 |  47 |         8.389 |
      | sio | 335 | 145 |  48 |         0.607 |
      | mig | 533 | 160 |  50 |        ------ |
      | igs | 547 | 166 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 239 | 146 |  48 |         0.006 |
      | emr |  76 |  63 |  40 |         1.010 |
      | esa | 149 |  95 |  49 |         1.012 |
      | gfz | 243 | 126 |  47 |         1.685 |
      | grg | 115 |  58 |  38 |         5.028 |
      | jpl |  79 |  45 |  41 |         1.301 |
      | mit | 342 | 161 |  50 |         0.526 |
      | ngs | 206 | 120 |  47 |         8.735 |
      | sio | 344 | 151 |  48 |         0.642 |
      | mig | 516 | 161 |  49 |        ------ |
      | igs | 526 | 164 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 237 | 143 |  47 |         0.007 |
      | emr |  79 |  67 |  41 |         1.008 |
      | esa | 150 |  95 |  45 |         0.987 |
      | gfz | 240 | 121 |  46 |         1.480 |
      | grg | 112 |  58 |  38 |         5.075 |
      | jpl |  78 |  45 |  39 |         1.251 |
      | mit | 341 | 162 |  49 |         0.551 |
      | ngs | 211 | 115 |  46 |         8.640 |
      | sio | 341 | 150 |  48 |         0.637 |
      | mig | 533 | 159 |  49 |        ------ |
      | igs | 542 | 162 |  47 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 236 | 144 |  47 |         0.006 |
      | emr |  78 |  66 |  40 |         1.017 |
      | esa | 150 |  94 |  45 |         1.003 |
      | gfz | 243 | 125 |  46 |         1.603 |
      | grg | 113 |  59 |  38 |         4.595 |
      | jpl |  78 |  46 |  38 |         1.248 |
      | mit | 340 | 161 |  48 |         0.550 |
      | ngs | 209 | 116 |  46 |         8.738 |
      | sio | 341 | 152 |  48 |         0.657 |
      | mig | 532 | 161 |  49 |        ------ |
      | igs | 541 | 166 |  47 |        ------ |
------|-----|-----|-----|-----|---------------|

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  145 |    -0.4      0.3     -2.1 |     2.0      2.5      7.3 |
      | emr   63 |     0.4      0.2     -2.0 |     2.0      2.5      7.6 |
      | esa   94 |    -0.2     -0.3     -3.5 |     1.8      2.5      7.7 |
      | gfz  128 |    -0.4      0.2     -2.0 |     1.9      2.5      7.2 |
      | grg   58 |     0.6     -0.1     -0.9 |     1.7      2.1      6.0 |
      | jpl   51 |     1.6     -0.1     -1.4 |     2.6      2.6      6.7 |
      | mit  166 |     0.2     -0.0     -0.9 |     2.1      2.3      6.8 |
      | ngs  119 |     0.6     -0.6     -1.2 |     2.2      2.9      7.0 |
      | sio  153 |     0.6     -0.4     -3.4 |     2.2      2.4      8.7 |
      | mig  165 |     0.3     -0.2     -2.1 |     1.7      2.2      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  149 |    -0.3      0.3     -2.2 |     2.3      2.5      8.0 |
      | emr   68 |    -0.1      0.0     -0.9 |     2.2      2.6      7.3 |
      | esa   96 |    -0.2      0.2     -3.4 |     2.0      2.4      7.9 |
      | gfz  128 |    -1.4     -0.0     -2.3 |     2.6      2.2      8.0 |
      | grg   56 |     0.3     -0.3     -0.3 |     1.7      2.1      5.4 |
      | jpl   53 |     0.6     -0.0     -0.7 |     2.3      2.3      7.3 |
      | mit  166 |    -0.4      0.5     -0.9 |     1.9      2.3      6.9 |
      | ngs  119 |     0.3     -0.1     -1.1 |     2.3      2.6      7.4 |
      | sio  151 |     0.4      0.2     -2.9 |     2.6      2.3      8.8 |
      | mig  165 |    -0.2      0.1     -1.8 |     1.8      2.1      6.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  146 |    -0.4      0.3     -2.7 |     2.4      2.4      7.8 |
      | emr   67 |    -0.0      0.0     -1.3 |     2.3      2.8      7.6 |
      | esa   98 |    -0.2      0.1     -4.4 |     2.2      2.4      8.6 |
      | gfz  129 |    -1.2      0.4     -3.1 |     2.6      2.3      7.8 |
      | grg   58 |     0.2     -0.1     -1.4 |     2.1      2.3      6.1 |
      | jpl   46 |     0.6     -0.4     -2.5 |     2.4      3.0      8.3 |
      | mit  163 |     0.0      0.2     -1.2 |     2.1      2.3      6.7 |
      | ngs  122 |    -0.3     -0.1     -1.4 |     2.4      2.6      7.0 |
      | sio  148 |     0.4      0.4     -3.9 |     3.0      2.8      8.8 |
      | mig  159 |    -0.3      0.1     -2.5 |     1.9      2.1      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  147 |    -0.7      0.1     -1.3 |     2.4      2.4      7.0 |
      | emr   65 |     0.2      0.2      0.6 |     2.0      2.9      7.0 |
      | esa   94 |    -0.7     -0.1     -2.9 |     2.0      2.1      7.4 |
      | gfz  127 |    -1.2      0.1     -1.6 |     2.6      2.1      7.2 |
      | grg   57 |     0.2     -0.3     -0.5 |     1.9      2.2      5.4 |
      | jpl   52 |    -0.3     -0.0     -0.8 |     2.3      2.6      7.8 |
      | mit  163 |    -0.7      0.1     -0.6 |     2.1      2.3      6.2 |
      | ngs  117 |     0.1     -0.2     -0.5 |     2.3      2.9      6.8 |
      | sio  145 |    -0.3      1.0     -1.7 |     2.4      2.6      8.4 |
      | mig  160 |    -0.6      0.1     -1.5 |     1.9      1.9      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  146 |    -0.8     -0.4     -1.3 |     2.1      2.3      7.3 |
      | emr   63 |     0.2      0.1      0.9 |     2.1      2.7      6.9 |
      | esa   95 |    -0.6     -0.1     -2.8 |     2.2      2.3      7.1 |
      | gfz  126 |    -1.1      0.3     -1.4 |     2.3      2.3      6.8 |
      | grg   58 |    -0.1     -0.3     -0.8 |     1.9      2.1      5.5 |
      | jpl   45 |     0.1     -0.0     -0.6 |     2.3      2.8      6.7 |
      | mit  161 |     0.1      0.0     -0.8 |     2.0      2.3      6.6 |
      | ngs  120 |    -0.2     -0.3     -0.7 |     2.5      2.6      6.8 |
      | sio  151 |     0.5      0.4     -1.8 |     2.6      2.4      7.9 |
      | mig  161 |    -0.3     -0.0     -1.4 |     1.9      2.1      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  143 |    -0.1      0.2     -1.0 |     2.3      2.5      6.9 |
      | emr   67 |     0.6      0.3      0.0 |     2.2      2.8      6.8 |
      | esa   95 |    -0.4      0.1     -2.8 |     2.3      2.5      7.2 |
      | gfz  121 |    -0.4      0.4     -1.2 |     2.4      2.6      6.3 |
      | grg   58 |     0.8     -0.2     -0.5 |     2.0      2.2      5.6 |
      | jpl   45 |     0.6      0.1     -1.8 |     2.5      2.3      7.5 |
      | mit  162 |    -0.1      0.1     -0.4 |     2.1      2.5      6.6 |
      | ngs  115 |     1.0     -0.1     -0.3 |     3.0      2.9      7.3 |
      | sio  150 |     0.2      0.3     -2.0 |     2.6      2.6      7.9 |
      | mig  159 |     0.1      0.1     -1.2 |     2.0      2.2      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  144 |     0.2      0.0     -2.0 |     2.2      2.6      7.6 |
      | emr   66 |     0.5      0.4     -0.1 |     2.3      3.1      7.6 |
      | esa   94 |    -0.5      0.2     -3.4 |     2.3      2.8      8.0 |
      | gfz  125 |    -0.2      0.3     -2.3 |     2.1      2.6      7.4 |
      | grg   59 |     0.5      0.1     -0.9 |     2.0      2.4      6.2 |
      | jpl   46 |     0.9     -0.2     -1.5 |     2.3      3.3      8.8 |
      | mit  161 |     0.1      0.4     -1.3 |     2.1      2.7      7.0 |
      | ngs  116 |     1.6      0.2     -0.5 |     3.2      3.4      7.1 |
      | sio  152 |    -0.3      0.3     -2.2 |     2.5      2.9      8.7 |
      | mig  161 |     0.1      0.2     -1.9 |     1.9      2.5      6.7 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  234 |    -0.5      0.4     -0.0 |     1.2      1.3      4.0 |
      | emr   71 |     0.5      0.1      0.2 |     1.2      1.1      3.4 |
      | esa  149 |    -0.3     -0.2     -0.5 |     0.9      0.9      3.1 |
      | gfz  243 |    -0.5      0.4      0.6 |     1.1      1.1      2.9 |
      | grg  112 |     0.7     -0.2      0.4 |     1.3      1.0      3.3 |
      | jpl   79 |     0.8     -0.0     -0.3 |     1.3      1.2      3.3 |
      | mit  341 |    -0.0     -0.0      0.7 |     1.1      0.9      2.7 |
      | ngs  213 |     0.1     -0.1      0.2 |     1.1      1.4      2.9 |
      | sio  336 |     0.4      0.2     -2.2 |     1.6      1.4      5.8 |
      | mig  539 |     0.1     -0.0     -0.2 |     0.2      0.1      0.7 |
      | ITR  169 |    -0.5     -0.2      1.4 |     1.7      2.1      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |     0.2      0.2     -0.3 |     1.2      1.4      4.1 |
      | emr   76 |     0.1      0.2      0.9 |     1.1      1.2      3.3 |
      | esa  148 |    -0.3      0.0     -0.9 |     0.9      0.9      3.1 |
      | gfz  246 |    -0.7     -0.0      0.2 |     1.3      1.0      3.1 |
      | grg  111 |     0.6     -0.2      0.2 |     1.2      0.9      3.5 |
      | jpl   79 |     0.5      0.0     -0.0 |     1.2      1.3      3.3 |
      | mit  342 |    -0.3      0.3      0.8 |     0.9      0.9      2.5 |
      | ngs  211 |     0.2     -0.1      0.3 |     1.2      1.3      3.1 |
      | sio  337 |     0.4      0.0     -1.8 |     1.6      1.4      5.5 |
      | mig  539 |     0.0      0.0     -0.1 |     0.1      0.1      0.6 |
      | ITR  169 |    -0.2     -0.1      1.7 |     1.8      1.9      6.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |    -0.1     -0.0     -0.3 |     1.3      1.4      4.4 |
      | emr   76 |     0.4      0.2      1.0 |     1.3      1.0      3.3 |
      | esa  149 |    -0.2     -0.1     -1.1 |     1.1      0.9      4.0 |
      | gfz  249 |    -0.8     -0.0      0.0 |     1.3      0.9      3.2 |
      | grg  113 |     0.6      0.1      0.5 |     1.3      1.0      3.2 |
      | jpl   79 |     0.3      0.1     -0.5 |     1.2      1.6      3.3 |
      | mit  341 |     0.3      0.1      0.7 |     0.8      0.7      2.5 |
      | ngs  204 |    -0.1     -0.0      0.3 |     1.2      1.3      3.3 |
      | sio  330 |     0.4      0.5     -1.7 |     2.0      1.9      5.2 |
      | mig  518 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  167 |    -0.3     -0.1      2.0 |     1.8      1.9      6.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |     0.1      0.0     -0.2 |     1.2      1.4      4.3 |
      | emr   78 |     0.7      0.2      0.8 |     1.3      1.2      2.8 |
      | esa  150 |    -0.3     -0.2     -0.6 |     1.0      0.9      3.3 |
      | gfz  251 |    -0.5      0.2      0.0 |     1.2      1.1      3.4 |
      | grg  114 |     0.3     -0.1     -0.0 |     1.2      0.9      3.6 |
      | jpl   79 |     0.2     -0.0     -0.5 |     1.2      1.5      3.6 |
      | mit  340 |    -0.1      0.0      0.3 |     0.7      0.8      2.3 |
      | ngs  216 |     0.5     -0.0      0.4 |     1.3      1.5      3.1 |
      | sio  335 |     0.6      0.8     -0.8 |     1.6      1.9      4.9 |
      | mig  533 |     0.1      0.0     -0.1 |     0.1      0.1      0.5 |
      | ITR  166 |     0.3     -0.1      0.7 |     1.7      1.8      5.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -0.2     -0.3     -0.1 |     1.2      1.0      4.1 |
      | emr   76 |     0.3      0.2      1.1 |     1.2      1.1      3.1 |
      | esa  149 |    -0.5     -0.2     -0.7 |     1.1      1.0      3.5 |
      | gfz  243 |    -0.6      0.2      0.4 |     1.1      1.2      3.6 |
      | grg  115 |     0.2      0.1      0.3 |     1.1      1.0      3.3 |
      | jpl   79 |     0.5      0.1      0.1 |     1.2      1.5      3.7 |
      | mit  342 |     0.3      0.0      0.1 |     0.8      0.8      2.2 |
      | ngs  206 |    -0.0     -0.1      0.2 |     1.1      1.4      3.3 |
      | sio  344 |     0.7      0.6     -0.9 |     1.5      1.5      4.9 |
      | mig  516 |     0.1      0.0     -0.2 |     0.2      0.1      0.7 |
      | ITR  164 |     0.1     -0.1      0.9 |     1.6      1.9      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |    -0.2     -0.0      0.1 |     1.4      1.4      4.5 |
      | emr   79 |     0.7      0.1      0.7 |     1.2      1.0      3.2 |
      | esa  150 |    -0.7     -0.1     -0.6 |     1.3      0.8      3.1 |
      | gfz  240 |    -0.2      0.1      0.6 |     1.0      1.1      2.9 |
      | grg  112 |     0.7      0.1     -0.0 |     1.3      1.3      3.5 |
      | jpl   78 |     0.4      0.0      0.1 |     1.1      1.4      3.8 |
      | mit  341 |    -0.2      0.1      0.3 |     0.9      0.9      2.5 |
      | ngs  211 |     0.4     -0.1      0.3 |     1.4      1.1      3.3 |
      | sio  341 |     0.3      0.4     -1.3 |     1.5      1.4      4.9 |
      | mig  533 |     0.1      0.0     -0.1 |     0.2      0.1      0.6 |
      | ITR  162 |    -0.2     -0.2      1.0 |     1.8      2.1      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |     0.1     -0.2     -0.2 |     1.4      1.2      4.1 |
      | emr   78 |     0.5      0.2      1.1 |     1.3      1.1      3.3 |
      | esa  150 |    -0.9     -0.2     -0.4 |     1.3      0.9      3.4 |
      | gfz  243 |    -0.2     -0.0      0.5 |     1.1      1.1      3.0 |
      | grg  113 |     0.3      0.0      0.2 |     1.2      1.1      3.3 |
      | jpl   78 |     0.1     -0.2      0.3 |     0.9      1.2      3.4 |
      | mit  340 |     0.1      0.2      0.1 |     0.8      0.9      2.4 |
      | ngs  209 |     1.0      0.4      0.0 |     1.8      1.6      3.0 |
      | sio  341 |     0.1      0.3     -1.1 |     1.6      1.6      4.8 |
      | mig  532 |     0.1      0.0     -0.2 |     0.2      0.2      0.6 |
      | ITR  166 |    -0.2     -0.2      1.5 |     1.8      2.2      6.7 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  234 |    -0.8      0.3     -2.0 |     2.8      4.0      7.8 |
      | emr   71 |     0.4     -0.2     -1.3 |     2.7      3.1      7.2 |
      | esa  149 |    -0.4     -0.7     -3.7 |     2.3      3.5      8.6 |
      | gfz  219 |    -1.1      0.2     -1.5 |     2.9      3.3      7.0 |
      | grg  110 |     0.8     -0.6     -1.8 |     1.8      3.3      6.5 |
      | jpl   78 |     1.6     -0.1     -2.2 |     3.0      2.6      7.8 |
      | mit  316 |     1.1     -1.0     -0.7 |    15.5     14.8      9.2 |
      | ngs  212 |     0.4     -0.3     -2.5 |     3.4      4.8     10.5 |
      | sio  318 |     0.3     -0.1     -4.6 |     3.4      3.7      9.9 |
      | mig  482 |     0.8     -0.5     -2.3 |     7.4      7.4      7.7 |
      | igs  491 |     0.6     -0.4     -2.0 |     7.6      7.6      7.8 |
      | ITR  242 |    -0.2     -0.1     -0.1 |     1.3      1.1      2.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -0.4      0.2     -1.9 |     3.1      4.1      8.3 |
      | emr   76 |    -0.1     -0.3     -0.2 |     2.9      3.1      6.8 |
      | esa  148 |    -0.4     -0.5     -3.6 |     2.4      3.1      8.7 |
      | gfz  222 |    -1.9     -0.1     -1.7 |     3.4      3.1      7.4 |
      | grg  110 |     0.2     -0.6     -2.0 |     1.8      3.3      6.9 |
      | jpl   78 |     2.8     -3.4      1.0 |    25.9     29.6     13.4 |
      | mit  319 |     0.2     -0.3     -0.4 |    13.8     12.9      8.6 |
      | ngs  210 |     0.1     -0.1     -1.8 |     3.1      3.6      9.8 |
      | sio  319 |     0.2      0.3     -3.3 |     3.4      3.5      9.1 |
      | mig  484 |     0.3     -0.4     -1.6 |     9.0      9.4      7.8 |
      | igs  491 |     0.2     -0.4     -1.5 |     9.0      9.5      7.9 |
      | ITR  241 |    -0.2     -0.1     -0.0 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |    -0.7     -0.1     -2.4 |     3.1      3.8      8.8 |
      | emr   76 |    -0.0     -0.3     -0.5 |     2.8      3.0      7.2 |
      | esa  149 |    -0.6     -0.6     -4.4 |     2.4      3.3      9.3 |
      | gfz  225 |    -2.0      0.2     -2.9 |     3.4      3.2      8.3 |
      | grg  112 |     0.2     -0.3     -1.9 |     2.2      3.3      6.7 |
      | jpl   78 |     0.1     -0.1     -2.0 |     3.2      3.8      9.2 |
      | mit  316 |     0.5     -0.8     -0.8 |    14.3     14.0      8.7 |
      | ngs  203 |    -0.6      0.0     -2.6 |     3.0      3.7     10.0 |
      | sio  312 |    -0.3      0.6     -4.2 |     3.5      3.5      9.3 |
      | mig  462 |     0.1     -0.4     -2.3 |     8.2      8.1      7.9 |
      | igs  475 |     0.0     -0.3     -2.2 |     7.8      7.7      7.9 |
      | ITR  242 |    -0.2     -0.1     -0.1 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -1.0     -0.1     -1.5 |     3.2      4.1      8.0 |
      | emr   78 |    -0.1     -0.2      1.0 |     3.2      3.6      7.1 |
      | esa  150 |    -0.9     -0.7     -2.8 |     2.8      3.4      8.3 |
      | gfz  227 |    -2.1      0.1     -1.8 |     3.6      3.5      7.4 |
      | grg  113 |     0.2     -0.0     -1.5 |     2.1      3.4      6.6 |
      | jpl   78 |    -0.4      0.1     -0.8 |     2.8      3.3      8.8 |
      | mit  316 |    -0.3     -0.9     -0.4 |    14.6     14.6      8.8 |
      | ngs  215 |    -0.1      0.0     -1.3 |     3.2      4.6      9.5 |
      | sio  317 |    -0.7      0.9     -2.4 |     3.6      4.2      9.0 |
      | mig  477 |    -0.3     -0.3     -1.6 |     8.0      8.2      7.6 |
      | igs  490 |    -0.4     -0.5     -1.2 |     7.8      8.0      7.6 |
      | ITR  238 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -1.2     -0.6     -1.8 |     3.1      3.9      8.6 |
      | emr   76 |    -0.2     -0.4      1.2 |     2.5      3.1      7.8 |
      | esa  149 |    -1.0     -0.9     -3.0 |     2.8      3.2      8.7 |
      | gfz  223 |    -1.9      0.3     -1.3 |     3.3      3.1      7.7 |
      | grg  114 |    -0.1     -0.5     -1.7 |     2.2      3.3      6.9 |
      | jpl   78 |     0.0      0.2     -0.4 |     2.8      4.1      9.4 |
      | mit  316 |     0.7     -1.2     -0.8 |    15.4     15.7      9.8 |
      | ngs  205 |    -0.8     -0.2     -1.6 |     3.2      4.1      9.7 |
      | sio  326 |     0.2      0.4     -2.8 |     3.3      3.9      9.6 |
      | mig  463 |     0.1     -0.6     -1.7 |     8.5      8.9      8.2 |
      | igs  472 |    -0.2     -0.6     -1.5 |     8.6      8.9      8.2 |
      | ITR  238 |    -0.2     -0.1     -0.1 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |    -0.3     -0.2     -1.1 |     3.4      4.1      9.0 |
      | emr   79 |     0.2      0.0      0.1 |     2.5      2.9      7.5 |
      | esa  150 |    -0.6     -0.9     -2.7 |     2.9      3.5      8.9 |
      | gfz  217 |    -0.9      0.2     -1.0 |     3.2      3.3      7.8 |
      | grg  111 |     0.7     -0.7     -1.1 |     2.2      3.3      6.5 |
      | jpl   77 |     0.1      0.3     -0.3 |     3.0      4.2      9.8 |
      | mit  316 |     0.5     -1.2     -0.6 |    15.8     15.8      9.7 |
      | ngs  210 |     0.6     -0.1     -0.9 |     3.5      5.6     10.5 |
      | sio  323 |    -0.1      0.4     -3.4 |     3.4      3.7      9.4 |
      | mig  478 |     0.5     -0.4     -1.5 |     9.1      9.3      8.3 |
      | igs  486 |     0.2     -0.5     -1.2 |     8.5      8.8      8.3 |
      | ITR  237 |    -0.2     -0.1     -0.1 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |    -0.2     -0.1     -1.9 |     3.0      3.9      8.7 |
      | emr   78 |     0.2     -0.1      0.3 |     2.7      3.2      8.7 |
      | esa  150 |    -0.9     -0.8     -2.6 |     3.0      3.8      9.3 |
      | gfz  220 |    -1.1      0.5     -1.8 |     3.1      3.1      8.5 |
      | grg  112 |     0.1     -0.3     -1.1 |     2.1      3.4      7.2 |
      | jpl   78 |     0.0      0.0     -0.8 |     3.3      3.7      9.1 |
      | mit  315 |     0.3     -0.4     -0.8 |    14.3     14.2      9.4 |
      | ngs  208 |     1.0      0.6     -1.0 |     3.7      4.8     10.0 |
      | sio  323 |    -0.7      0.4     -3.7 |     3.4      4.0     10.3 |
      | mig  477 |     0.3     -0.2     -1.8 |     8.2      8.4      8.5 |
      | igs  485 |     0.2     -0.3     -1.5 |     7.6      7.9      8.4 |
      | ITR  241 |    -0.2     -0.1     -0.0 |     1.3      1.1      2.1 |
------|----------|---------------------------|---------------------------|

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

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.002    0.011   -0.004      0.1      0.1      0.9    -0.24 |
      | emr |   0.001    0.003   -0.025     -0.4      6.6     13.8    -0.31 |
      | esa |  -0.001    0.000   -0.002     -0.2      0.6      1.2    -0.47 |
      | gfz |  -0.004   -0.011   -0.002     -0.2     -0.2      0.5    -0.23 |
      | grg |  -0.003   -0.028   -0.004      3.3     -3.0      8.8    -0.08 |
      | jpl |   0.002    0.010    0.005      1.1      3.0     10.7    -0.19 |
      | mit |   0.017   -0.019    0.004      4.0      4.6     16.8    -0.16 |
      | ngs |  -0.030   -0.039    0.009      4.5      1.6     16.0    -0.19 |
      | sio |   0.061   -0.171    0.086      2.0      6.6     13.0    -0.39 |
      | mig |   0.000    0.013   -0.021      3.4      4.5     14.0    -0.28 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.002   -0.000      0.2      0.2      0.8    -0.29 |
      | emr |  -0.016   -0.011   -0.015     -0.5     10.1      9.2    -0.14 |
      | esa |  -0.021    0.004    0.000      0.2      0.7      1.2    -0.39 |
      | gfz |  -0.005   -0.006    0.003     -0.0      0.0      0.4    -0.29 |
      | grg |  -0.005   -0.018   -0.015      2.9     -3.4     16.0    -0.03 |
      | jpl |   0.000    0.000    0.001     -1.1      4.0     10.2    -0.01 |
      | mit |  -0.001   -0.001    0.015      7.0      1.6     14.7    -0.09 |
      | ngs |  -0.052   -0.055    0.012      5.5      0.2     12.5    -0.02 |
      | sio |   0.005   -0.133    0.036      3.3      2.4      7.4    -0.27 |
      | mig |   0.004    0.004   -0.016      4.9      2.3     12.4    -0.23 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.001    0.005   -0.004      0.2      0.1      0.6    -0.28 |
      | emr |  -0.036   -0.010   -0.004     -6.8      6.2      8.9    -0.19 |
      | esa |  -0.016    0.008    0.012     -0.0      0.9      1.4    -0.64 |
      | gfz |   0.000   -0.013    0.011      0.1     -0.2      0.9    -0.50 |
      | grg |  -0.008   -0.018   -0.017     -1.5     -2.9      7.7    -0.19 |
      | jpl |  -0.006    0.010    0.003     -7.1      4.1     10.4    -0.42 |
      | mit |  -0.001    0.009   -0.014      0.7      2.1     13.7    -0.21 |
      | ngs |  -0.013    0.006   -0.018     -0.2      2.2      5.5    -0.07 |
      | sio |   0.030   -0.129    0.088     -2.0      3.9     11.5    -0.47 |
      | mig |  -0.003    0.012    0.000     -0.7      2.6     12.5    -0.34 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.004    0.013   -0.005     -0.0      0.1      0.9    -0.23 |
      | emr |  -0.023    0.003    0.005     -3.7      6.7      7.2     0.01 |
      | esa |  -0.012    0.010   -0.005     -0.4      0.7      1.4    -0.46 |
      | gfz |  -0.003   -0.011    0.014     -0.3     -0.0      0.5    -0.30 |
      | grg |  -0.006   -0.030    0.015      0.8     -1.7      3.5    -0.11 |
      | jpl |   0.002    0.005    0.002     -2.5      4.5      3.2    -0.15 |
      | mit |  -0.005    0.020   -0.012      2.3      4.7      7.7    -0.04 |
      | ngs |  -0.008   -0.002    0.004      2.6      4.1      2.8    -0.06 |
      | sio |   0.061   -0.104    0.116      0.4      5.9      9.7    -0.13 |
      | mig |   0.001    0.023   -0.005      1.1      4.1      7.1    -0.16 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.000     -0.2      0.1      0.5    -0.16 |
      | emr |  -0.024   -0.012    0.008     -4.0      9.1      0.2     0.15 |
      | esa |  -0.012   -0.004    0.005     -0.9      0.7      1.2    -0.41 |
      | gfz |  -0.006   -0.005    0.010     -0.2     -0.2      0.9    -0.25 |
      | grg |   0.001   -0.043    0.008      0.5      1.7    -18.5    -0.11 |
      | jpl |   0.013    0.013    0.013      0.3     10.3      5.0    -0.18 |
      | mit |   0.001    0.001   -0.003      7.2      6.3      2.5    -0.12 |
      | ngs |   0.030   -0.002    0.019      4.3      6.6     -3.9    -0.08 |
      | sio |   0.087   -0.044    0.191      0.0      9.5      2.3    -0.31 |
      | mig |   0.009    0.008    0.003      2.5      6.8      1.0    -0.19 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.009   -0.006    0.003      0.2      0.0      0.3    -0.22 |
      | emr |  -0.030   -0.024    0.005     -1.7      4.1      3.8     0.06 |
      | esa |  -0.004   -0.003    0.006     -1.1      0.4      1.6    -0.43 |
      | gfz |  -0.007   -0.006    0.001     -0.3     -0.4      0.6    -0.22 |
      | grg |  -0.006   -0.007   -0.035     -3.5     -1.7    -15.3    -0.05 |
      | jpl |   0.001    0.011   -0.015     -7.2      2.0      2.9    -0.21 |
      | mit |   0.004    0.003   -0.003      5.4      7.4      2.5    -0.05 |
      | ngs |  -0.001    0.029   -0.011     -2.7      6.0     -0.8     0.05 |
      | sio |   0.100   -0.079    0.222     -0.3      9.3      6.3    -0.26 |
      | mig |  -0.006    0.011   -0.006      1.5      5.7      2.7    -0.15 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003   -0.006   -0.000      0.2     -0.1      0.1    -0.29 |
      | emr |  -0.032   -0.011    0.002     -3.9      2.0      5.9    -0.06 |
      | esa |  -0.019    0.014    0.013     -0.7      0.6      0.8    -0.58 |
      | gfz |   0.004   -0.010    0.003      0.0     -0.3      0.6    -0.42 |
      | grg |  -0.001   -0.019   -0.024     -1.7     -4.9    -20.0    -0.08 |
      | jpl |   0.001    0.000    0.001     -0.5      4.3      0.4    -0.20 |
      | mit |  -0.007    0.025   -0.015      2.8      4.4      2.8    -0.21 |
      | ngs |  -0.032   -0.001    0.002      1.2      0.1     -1.2    -0.06 |
      | sio |   0.116   -0.049    0.203     -2.8      8.4      5.5    -0.28 |
      | mig |  -0.007    0.014    0.004     -0.7      3.9      1.7    -0.21 |
------|-----|---------------------------------------------------------------|

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.014      0.4      0.4      0.3     0.05 |
      | emr |   0.024    0.025    0.028      0.6      0.6      0.6     0.10 |
      | esa |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.025    0.025    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.022    0.024    0.026      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | grg |   0.018    0.019    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.027    0.027    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.013    0.014    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.014      0.4      0.4      0.4     0.05 |
      | emr |   0.023    0.025    0.026      0.6      0.6      0.6     0.10 |
      | esa |   0.020    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 |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.028    0.028    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.019    0.019    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.023    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 |   0.017    0.017    0.019      0.4      0.5      0.4     0.07 |
      | grg |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.027    0.026    0.026      0.7      0.7      0.7     0.10 |
      | mit |   0.014    0.014    0.014      0.4      0.4      0.4     0.05 |
      | ngs |   0.018    0.017    0.018      0.5      0.5      0.4     0.07 |
      | sio |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.021    0.021    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.018    0.019    0.020      0.5      0.5      0.5     0.07 |
      | jpl |   0.024    0.025    0.024      0.6      0.6      0.6     0.10 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.016    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 |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.05 |
      | emr |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.029    0.028    0.029      0.7      0.7      0.7     0.11 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.019      0.4      0.4      0.4     0.07 |
      | mig |   0.013    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 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 |   0.026    0.027    0.029      0.7      0.7      0.7     0.11 |
      | esa |   0.021    0.021    0.023      0.5      0.5      0.5     0.09 |
      | gfz |   0.017    0.017    0.019      0.4      0.5      0.4     0.07 |
      | grg |   0.020    0.021    0.023      0.5      0.5      0.5     0.08 |
      | jpl |   0.033    0.034    0.033      0.8      0.8      0.8     0.13 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.019      0.5      0.5      0.4     0.07 |
      | mig |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|

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    0.004   -0.002      0.1      0.1      0.6    -0.24 |
      | emr |  -0.023   -0.010   -0.002     -2.9      6.4      6.8    -0.05 |
      | esa |  -0.012    0.003    0.004     -0.4      0.7      1.3    -0.47 |
      | gfz |  -0.003   -0.009    0.005     -0.1     -0.2      0.6    -0.30 |
      | grg |  -0.004   -0.023   -0.010      0.2     -2.2     -3.0    -0.09 |
      | jpl |   0.002    0.007    0.002     -2.2      4.8      6.5    -0.19 |
      | mit |   0.001    0.005   -0.004      4.2      4.4      8.7    -0.12 |
      | ngs |  -0.014   -0.009    0.003      2.2      3.2      3.8    -0.07 |
      | sio |   0.068   -0.098    0.137      0.1      7.0      7.3    -0.31 |
      | mig |   0.000    0.012   -0.006      1.9      4.3      7.7    -0.22 |
------|-----|---------------------------------------------------------------|

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    0.008    0.003      0.2      0.1      0.7     0.24 |
      | emr |   0.026    0.013    0.011      3.6      6.9      7.9     0.15 |
      | esa |   0.014    0.007    0.007      0.6      0.7      1.3     0.48 |
      | gfz |   0.005    0.009    0.008      0.2      0.2      0.7     0.32 |
      | grg |   0.005    0.026    0.019      2.3      3.0     14.3     0.10 |
      | jpl |   0.006    0.009    0.008      3.9      5.5      7.5     0.22 |
      | mit |   0.007    0.014    0.011      4.8      4.8     10.5     0.14 |
      | ngs |   0.029    0.027    0.013      3.4      4.0      7.6     0.09 |
      | sio |   0.076    0.108    0.152      1.8      7.4      8.1     0.32 |
      | mig |   0.005    0.014    0.010      2.6      4.6      9.3     0.23 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     4.7      4.8     13.3 |     0.8      0.8      1.0 |
Day 1 | igs |     5.9      3.0     13.5 |     0.7      0.7      1.0 |
Day 2 | igs |    -0.8      2.7     10.5 |     0.7      0.7      1.0 |
Day 3 | igs |     0.4      3.8      4.0 |     0.7      0.7      1.0 |
Day 4 | igs |     2.5      5.6     -0.3 |     0.7      0.7      1.0 |
Day 5 | igs |     0.8      4.7     -0.5 |     0.7      0.8      1.0 |
Day 6 | igs |    -0.3      0.9     -1.2 |     0.7      0.8      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 |     ---        8.5       1.3      10.7      -1.1      14.8 |
      | emr |     ---       24.3       3.1      12.8      -4.1      31.8 |
      | esa |     ---        3.4       1.4       4.7       0.6       6.8 |
      | gfz |     ---        4.2       0.8      -0.8      -1.1       5.8 |
      | grg |     ---        3.2       8.0      -4.9       1.2      10.5 |
      | jpl |     ---       -9.8       0.1       4.4      -1.5      -0.6 |
      | mit |     ---       -3.0      -5.5       6.7       0.8     -10.5 |
      | ngs |     ---       -1.5       6.3      18.2       1.3       7.8 |
      | sio |     ---       -2.6      -3.2      -5.2       0.1     -20.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.5     -20.5       1.7       0.7     -18.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.6       0.2      12.5       0.7      13.0 |
      | emr |     ---       12.1      -3.1      20.3      -3.0      12.7 |
      | esa |     ---        8.2       1.2      -6.7       0.5       1.5 |
      | gfz |     ---        9.4       0.8     -18.6      -0.2      12.0 |
      | grg |     ---       -6.1       6.0      -0.5       2.3      12.2 |
      | jpl |     ---       16.3       1.3      11.7      -0.7       3.4 |
      | mit |     ---       -1.1      -2.2       3.1       1.1     -11.5 |
      | ngs |     ---        0.2       1.5      20.3      -0.6     -14.9 |
      | sio |     ---       -2.1      -3.8       5.6       1.1     -30.8 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -14.3     -12.2       3.3      -3.7     -12.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.7       2.0       5.0       1.1      28.3 |
      | emr |     ---       33.5      -0.6     -11.5       1.7       2.1 |
      | esa |     ---       11.1      -1.4      -1.3       1.5      -5.2 |
      | gfz |     ---       11.3       0.9      -6.1      -0.3       1.3 |
      | grg |     ---        1.7       0.9      -5.0       1.3       3.5 |
      | jpl |     ---       16.7       1.9       4.3      -0.8      12.1 |
      | mit |     ---       -4.8       0.0      -0.3      -0.1      -8.7 |
      | ngs |     ---       -3.2      -4.9      27.4      -3.1      -2.1 |
      | sio |     ---       -1.2       2.0      11.1       1.9     -12.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -14.8      12.3      19.9      -0.8      -1.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.1       4.9      -2.9      -1.0      19.5 |
      | emr |     ---        6.6       2.4       3.8       1.5       6.2 |
      | esa |     ---        6.2      -1.3      -1.7       1.0     -13.3 |
      | gfz |     ---        4.3       1.1      -0.5      -0.5      -2.8 |
      | grg |     ---        2.3       3.4      10.6      -3.4      10.6 |
      | jpl |     ---       15.5       4.3      10.7       0.4      10.0 |
      | mit |     ---       -2.7      -1.0      -5.0       1.0     -11.1 |
      | ngs |     ---       -4.7      -3.6      15.9      -5.9       9.9 |
      | sio |     ---        2.5      -1.1       0.9       2.1     -14.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -13.5       2.5     -30.7      16.1     -18.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.3       2.8       0.6      -3.8      16.9 |
      | emr |     ---        4.9      -0.5     -10.1       2.5      10.2 |
      | esa |     ---        2.1      -2.1      -6.2       2.0      -7.7 |
      | gfz |     ---       -3.6       0.4      13.5      -1.4     -17.2 |
      | grg |     ---        5.5       7.7       4.2      -0.7      18.4 |
      | jpl |     ---       21.4       2.0       7.0      -1.1       4.6 |
      | mit |     ---       -2.6      -2.6      -1.5       1.2      -8.9 |
      | ngs |     ---       -1.3       0.2      -1.7      -1.4      27.5 |
      | sio |     ---        4.8       0.4       8.0       0.0     -12.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.1     -14.8      -0.3      -0.6     -30.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -5.1       3.8       2.6      -3.5      27.6 |
      | emr |     ---       14.6      -0.6      10.2      -0.2      -4.1 |
      | esa |     ---       -0.6      -1.2       0.1      -0.9      -7.2 |
      | gfz |     ---        2.1       0.6      19.4      -6.3     -13.6 |
      | grg |     ---        2.4       5.6       6.3      -1.7      14.0 |
      | jpl |     ---       16.7       0.3      18.0       1.1       4.8 |
      | mit |     ---       -3.4      -0.9      -6.7       2.5      -8.3 |
      | ngs |     ---       -4.2      -1.4     -21.3      -2.5      20.8 |
      | sio |     ---        5.0       0.4       8.5       2.2     -13.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.8      -1.7       5.8       4.5      -4.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.5       2.9      -6.2       0.3      29.2 |
      | emr |     ---       -1.4       1.0      19.8       1.0       8.4 |
      | esa |     ---       -0.5      -1.6      -5.5       0.5      -4.1 |
      | gfz |     ---       -6.1      -2.7      14.7      -5.2     -19.3 |
      | grg |     ---       -1.1       2.4       4.7      -2.8       6.1 |
      | jpl |     ---       30.4       1.9      23.1       1.5      -0.8 |
      | mit |     ---       -1.7      -0.6      -8.8       1.4     -10.7 |
      | ngs |     ---        0.1      -3.0      -4.9      -2.2      29.1 |
      | sio |     ---        5.0       3.5      10.0       2.2     -18.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        2.6       8.9     -10.9      15.3     -14.7 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.7       2.6       3.1      -1.0      21.1 |
      | emr |     ---       13.0       0.2       6.0      -0.0       9.6 |
      | esa |     ---        4.2      -0.6      -2.4       0.7      -3.8 |
      | gfz |     ---        3.1       0.3       3.2      -2.2      -4.7 |
      | grg |     ---        1.0       4.7       1.9      -0.4      10.2 |
      | jpl |     ---       15.5       1.6      11.4      -0.1       4.6 |
      | mit |     ---       -2.8      -1.8      -2.0       1.1      -9.9 |
      | ngs |     ---       -2.1      -0.7       7.5      -2.1      10.0 |
      | sio |     ---        1.8      -0.3       5.7       1.5     -17.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -8.9      -3.6      -1.7       4.8     -14.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.8       3.0       7.1       2.1      22.1 |
      | emr |     ---       17.0       1.9      13.4       2.3      14.2 |
      | esa |     ---        5.8       1.5       4.5       1.1       7.3 |
      | gfz |     ---        6.7       1.3      12.9       3.2      12.1 |
      | grg |     ---        3.6       5.4       5.9       2.1      11.2 |
      | jpl |     ---       19.3       2.0      13.2       1.1       6.5 |
      | mit |     ---        3.0       2.4       5.2       1.3      10.0 |
      | ngs |     ---        2.8       3.5      17.8       3.0      18.2 |
      | sio |     ---        3.7       2.5       7.8       1.7      18.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       10.6      12.1      14.8       9.0      17.1 |
------|-----|------------------------------------------------------------|


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

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

Solution         Stage of rejection      |  Station   |    N       E       U  |
                                         |code id soln|   (mm)    (mm)    (mm)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
mit21840.snx     Combination: Iter. 1    |MARN  A    7|   -0.7     6.7    -0.7|
                                         |            |                       |
mit21841.snx     Combination: Iter. 1    |CMUM  A    1|   -7.4     1.1     2.8|
                                         |            |                       |
mit21842.snx     Combination: Iter. 1    |CMUM  A    1|   -6.0    -1.2     1.2|
                                         |            |                       |
grg21843.snx     Combination: Iter. 1    |TASH  A    5|   -8.2    -7.5     8.2|
mit21843.snx     Combination: Iter. 1    |CMUM  A    1|   -5.0     2.5     3.0|
                                         |            |                       |
emr21844.snx     Combination: Iter. 1    |TASH  A    5|   -0.1     7.4    -3.3|
                                         |            |                       |
jpl21846.snx     Combination: Iter. 1    |DAV1  A    5|    3.5    -8.1    -2.1|
                                         |            |                       |
mig21840.snx     Comp. to igs21P21840.snx|MAO0  A    1|   -1.5    -0.4    -0.1|
mig21840.snx     Comp. to igs21P21840.snx|MOBS  A    2|   -0.1     1.3     2.7|
mig21840.snx     Comp. to igs21P21840.snx|MARN  A    7|   -0.1     0.7    -3.0|
                                         |            |                       |
mig21841.snx     Comp. to igs21P21841.snx|MAO0  A    1|   -1.0    -0.4     0.1|
mig21841.snx     Comp. to igs21P21841.snx|MRBL  A    1|   -0.8    -0.2    -2.7|
mig21841.snx     Comp. to igs21P21841.snx|ABBZ  A    1|   -2.5    -0.6    -2.1|
mig21841.snx     Comp. to igs21P21841.snx|CMUM  A    1|   -1.5     0.4    -0.0|
mig21841.snx     Comp. to igs21P21841.snx|RAKW  A    1|   -0.6    -0.0    -2.7|
mig21841.snx     Comp. to igs21P21841.snx|WRPA  A    1|   -0.7    -0.1    -2.7|
mig21841.snx     Comp. to igs21P21841.snx|OTAK  A    1|   -0.7    -0.1    -2.7|
mig21841.snx     Comp. to igs21P21841.snx|OKOH  A    1|   -0.7    -0.1    -2.6|
                                         |            |                       |
mig21842.snx     Comp. to igs21P21842.snx|LEPA  A    4|    0.0     0.4     0.5|
mig21842.snx     Comp. to igs21P21842.snx|CN25  A    1|   -0.1     0.4     0.3|
mig21842.snx     Comp. to igs21P21842.snx|PRDS  A    5|    0.1    -0.0     3.0|
mig21842.snx     Comp. to igs21P21842.snx|WILL  A    4|    0.1     0.1     3.3|
mig21842.snx     Comp. to igs21P21842.snx|PARI  A    1|   -0.7     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|RAHI  A    1|   -0.6     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|MCNL  A    1|   -0.6     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|KAWK  A    1|   -0.7     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|THAP  A    1|   -0.7     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|VGNG  A    1|   -0.7    -0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|VGPK  A    1|   -0.6     0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|LOOK  A    1|   -0.7    -0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|SUTT  A    1|   -0.7    -0.1    -1.3|
mig21842.snx     Comp. to igs21P21842.snx|CMUM  A    1|   -1.8     0.2     0.2|
mig21842.snx     Comp. to igs21P21842.snx|SEYG  A    1|   -0.1     0.4    -0.2|
mig21842.snx     Comp. to igs21P21842.snx|CPVG  A    2|   -0.0     0.4    -0.5|
mig21842.snx     Comp. to igs21P21842.snx|RGWV  A    1|   -0.6    -0.0    -1.4|
mig21842.snx     Comp. to igs21P21842.snx|POHN  A    6|    0.1    -0.2     2.3|
                                         |            |                       |
mig21843.snx     Comp. to igs21P21843.snx|WILL  A    4|    0.1     0.0     2.7|
mig21843.snx     Comp. to igs21P21843.snx|CABL  A    6|   -0.3    -0.1    -2.8|
mig21843.snx     Comp. to igs21P21843.snx|MAO0  A    1|   -1.1    -0.3    -0.0|
mig21843.snx     Comp. to igs21P21843.snx|MOBS  A    2|   -0.4     0.8     1.6|
mig21843.snx     Comp. to igs21P21843.snx|CMUM  A    1|   -1.9     1.0     0.4|
mig21843.snx     Comp. to igs21P21843.snx|LCK3  A    1|   -0.3    -0.8    -0.2|
mig21843.snx     Comp. to igs21P21843.snx|TASH  A    5|   -0.8    -1.8     1.7|
                                         |            |                       |
mig21844.snx     Comp. to igs21P21844.snx|SYDN  A    1|   -0.4     1.1     0.8|
mig21844.snx     Comp. to igs21P21844.snx|SGOC  A    3|   -1.1     0.4    -0.4|
mig21844.snx     Comp. to igs21P21844.snx|SEY2  A    1|   -0.3    -0.7    -1.1|
                                         |            |                       |
mig21845.snx     Comp. to igs21P21845.snx|HAL1  A    1|   -0.4    -0.8     1.5|
mig21845.snx     Comp. to igs21P21845.snx|POHN  A    6|    0.1     0.8    -0.2|
mig21845.snx     Comp. to igs21P21845.snx|MOBS  A    2|   -0.4     0.8     1.8|
                                         |            |                       |
mig21846.snx     Comp. to igs21P21846.snx|FTNA  A    5|   -1.0    -0.1    -4.6|
mig21846.snx     Comp. to igs21P21846.snx|NRIL  A    1|   -1.4     0.0    -0.1|
                                         |            |                       |
igs21P2184.snx   Stacking:    Iter. 1    |CMBL  A    4|-1142.4 -1585.1 -2166.7|
igs21P2184.snx   Stacking:    Iter. 1    |VEXA  A    1|  493.6 -1435.2 -7758.4|
igs21P2184.snx   Stacking:    Iter. 2    |AB07  A    3| -253.1   229.5   -85.6|
igs21P2184.snx   Stacking:    Iter. 2    |CUT0  A    1|   -7.4    60.1  -282.6|
igs21P2184.snx   Stacking:    Iter. 2    |FOX1  A    1|  117.4   -44.5   -74.6|
igs21P2184.snx   Stacking:    Iter. 2    |IZMI  A    1|   46.5    18.2   -11.7|
igs21P2184.snx   Stacking:    Iter. 2    |KMJP  A    1|  195.5   -71.1    10.2|
igs21P2184.snx   Stacking:    Iter. 2    |NCKU  A    1|   93.6    14.7  -291.3|
igs21P2184.snx   Stacking:    Iter. 3    |AHUP  A    1|   -8.4    47.7    60.5|
igs21P2184.snx   Stacking:    Iter. 3    |CEDU  A    3|   10.1     0.7     2.5|
igs21P2184.snx   Stacking:    Iter. 3    |CNPK  A    1|   52.8   -74.6    93.6|
igs21P2184.snx   Stacking:    Iter. 3    |CRIM  A    1|   93.3    40.9    50.3|
igs21P2184.snx   Stacking:    Iter. 3    |GUAT  A    5|   -4.1    17.4    -3.8|
igs21P2184.snx   Stacking:    Iter. 3    |GUUG  A    5|   -6.4    22.1   -43.6|
igs21P2184.snx   Stacking:    Iter. 3    |KOSM  A    1|    0.2   -45.2    74.7|
igs21P2184.snx   Stacking:    Iter. 3    |KTIA  A    1|   37.2     7.1     3.4|
igs21P2184.snx   Stacking:    Iter. 3    |KTPM  A    1|   54.1    11.8   -25.4|
igs21P2184.snx   Stacking:    Iter. 3    |LEPA  A    4|  -40.0   -35.4    56.3|
igs21P2184.snx   Stacking:    Iter. 3    |MARN  A    7|  -26.1   -54.8    55.3|
igs21P2184.snx   Stacking:    Iter. 3    |MIZU  A   13|  -13.1     5.6   -10.9|
igs21P2184.snx   Stacking:    Iter. 3    |OUTL  A    1|   45.1    39.1    80.3|
igs21P2184.snx   Stacking:    Iter. 3    |P009  A    1|   -5.9    21.4    -8.7|
igs21P2184.snx   Stacking:    Iter. 3    |PAKI  A    1|   72.5    24.1   127.4|
igs21P2184.snx   Stacking:    Iter. 3    |PTVL  A    1|   -5.6   -24.8   -10.7|
igs21P2184.snx   Stacking:    Iter. 3    |REYK  A   10|   -2.9   -12.7     4.3|
igs21P2184.snx   Stacking:    Iter. 3    |TONG  A   10|   -3.2    27.1    27.5|
igs21P2184.snx   Stacking:    Iter. 3    |WUHN  A   10|    3.6    -2.0    49.4|
igs21P2184.snx   Stacking:    Iter. 3    |YSSK  A    7|   10.2    -3.2     5.7|
igs21P2184.snx   Stacking:    Iter. 4    |ABPO  A    2|    4.3     2.5    29.6|
igs21P2184.snx   Stacking:    Iter. 4    |ASCG  A    1|   -4.1    -7.0    -9.2|
igs21P2184.snx   Stacking:    Iter. 4    |BJFS  A    5|   -9.1     5.8    -7.5|
igs21P2184.snx   Stacking:    Iter. 4    |BOGT  A   10|    1.9    -0.5    32.5|
igs21P2184.snx   Stacking:    Iter. 4    |HAMM  A    2|   -0.9    -0.9    74.1|
igs21P2184.snx   Stacking:    Iter. 4    |KIT3  A    2|   -1.1     9.0     7.0|
igs21P2184.snx   Stacking:    Iter. 4    |LPAL  A    2|   -9.2     2.7    -8.7|
igs21P2184.snx   Stacking:    Iter. 4    |MAG0  A    6|   11.8     8.7    -2.8|
igs21P2184.snx   Stacking:    Iter. 4    |PARK  A    2|    4.3     7.6    -2.4|
igs21P2184.snx   Stacking:    Iter. 4    |TABL  A    6|   12.2     2.3     8.0|
igs21P2184.snx   Stacking:    Iter. 4    |TSKB  A    9|    1.3     8.0     6.2|
igs21P2184.snx   Stacking:    Iter. 5    |ASPA  A    3|    1.2    -7.7     4.1|
igs21P2184.snx   Stacking:    Iter. 5    |DUBO  A    5|   -6.2    -3.4    -2.7|
igs21P2184.snx   Stacking:    Iter. 5    |IISC  B    4|   -0.6    -0.7   -25.4|
igs21P2184.snx   Stacking:    Iter. 5    |JPLM  A    6|    5.8     1.1    -0.3|
igs21P2184.snx   Stacking:    Iter. 5    |MOBS  A    2|    1.0    -7.2    -7.0|
igs21P2184.snx   Stacking:    Iter. 5    |RAKW  A    1|    5.4     0.2    63.5|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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        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
     igsf        https://files.igs.org/pub/station/oldlog

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | AB11  A | SEPT POLARX5         | TRIMBLE NETRS        | cors   |
mit | AB11  A | SEPT POLARX5         | TRIMBLE NETRS        | cors   |
esa | CAS1  A | SEPT POLARXS         | TRIMBLE ALLOY        | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | CIBG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CPVG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
jpl | FLRS  A | LEICA GRX1200GGPRO   | 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    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
mig | NRMG  A | ----------------     | SEPT POLARX5         | mgex   |
esa | NYA1  A | TRIMBLE NETR8        | TRIMBLE NETR9        | igs    |
esa | POHN  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | TUKT  A | TRIMBLE NETR9        | ASHTECH UZ-12        | argn   |
sio | TUKT  A | TRIMBLE NETR9        | ASHTECH UZ-12        | argn   |
esa | TUVA  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | AB11  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
mit | AB11  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
jpl | FLRS  A | LEIAT504GG      NONE | TRM159900.00    NONE | igs    |
mig | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mit | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
jpl | MOBS  A | ASH701945C_M    NONE | JAVRINGANT_DM   NONE | igs    |
sio | MOBS  A | ASH701945C_M    NONE | JAVRINGANT_DM   NONE | igs    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
jpl | MOBS  A |  0.0000  0.0000  0.0000 |  0.0021  0.0000  0.0000 | igs    |
sio | MOBS  A |  0.0000  0.0000  0.0000 |  0.0021  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   |
mig | YEBE  A |  0.0000  0.0000  0.0000 |  0.0600  0.0000  0.0000 | igs    |
mit | YEBE  A |  0.0000  0.0000  0.0000 |  0.0600  0.0000  0.0000 | igs    |
----|---------|-------------------------|-------------------------|--------|

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.

AGGO
INEG
JDPR
MAYG
MRL1
MSSA
QUI4
USCL
USP1


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