[IGSREPORT-28919] Wk 2226 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Sep 22 14:14:40 UTC 2022


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

================================================================================
 Combination of AC solutions for GPS week 2226 - 22/09/04 to 22/09/10
================================================================================

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

igs22P2226[0-6].snx      Combined daily solutions
igs22P2226[0-6].res      Residuals between AC solutions and combined solutions
igs22P2226[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs22P2226[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs22P2226.erp           Daily Earth Rotation Parameters
igs22P2226.sum           This file

IGS22P36.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 = igs22P2226[0-6].snx
     IGS = IGS22P36.snx

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

     Solutions with manual station deletion:

     Day 0:
         ngs  DRAO
         mig  CRAR

     Day 1:
         mit  BREW
         ngs  DRAO
         sio  BAKO
         mig  CRAR

     Day 2:
         mit  LCK4
         ngs  DRAO
         mig  CRAR

     Day 3:
         mit  KZN2
         ngs  DRAO
         mig  CRAR

     Day 4:
         cod  GUAM
         mit  GUAM KZN2
         ngs  DRAO
         mig  CRAR

     Day 5:
         mit  CNMR
         ngs  DRAO
         mig  CRAR

     Day 6:
         grg  JOG2
         mit  KZN2
         ngs  DRAO
         mig  CRAR

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 | 138 |  48 |         0.006 |
      | emr |  78 |  68 |  44 |         0.969 |
      | esa | 150 |  90 |  48 |         0.928 |
      | gfz | 236 | 120 |  45 |         1.495 |
      | grg | 124 |  60 |  42 |         4.297 |
      | jpl |  80 |  44 |  41 |         1.213 |
      | mit | 349 | 159 |  50 |         0.510 |
      | ngs | 203 | 109 |  48 |         7.679 |
      | sio | 369 | 145 |  48 |         0.568 |
      | mig | 572 | 159 |  50 |        ------ |
      | igs | 576 | 160 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 226 | 139 |  48 |         0.006 |
      | emr |  78 |  70 |  43 |         0.972 |
      | esa | 150 |  96 |  48 |         0.995 |
      | gfz | 238 | 120 |  46 |         1.382 |
      | grg | 123 |  60 |  42 |         4.251 |
      | jpl |  80 |  51 |  43 |         1.144 |
      | mit | 348 | 159 |  50 |         0.515 |
      | ngs | 202 | 115 |  48 |         7.903 |
      | sio | 385 | 148 |  48 |         0.557 |
      | mig | 586 | 159 |  50 |        ------ |
      | igs | 592 | 162 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 223 | 141 |  48 |         0.006 |
      | emr |  79 |  69 |  44 |         0.909 |
      | esa | 150 |  98 |  48 |         0.966 |
      | gfz | 238 | 125 |  45 |         1.397 |
      | grg | 125 |  63 |  42 |         4.604 |
      | jpl |  80 |  51 |  45 |         1.198 |
      | mit | 348 | 162 |  50 |         0.490 |
      | ngs | 200 | 117 |  48 |         7.140 |
      | sio | 380 | 149 |  48 |         0.558 |
      | mig | 581 | 162 |  50 |        ------ |
      | igs | 585 | 163 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 224 | 133 |  47 |         0.006 |
      | emr |  79 |  66 |  45 |         0.965 |
      | esa | 150 |  93 |  47 |         0.980 |
      | gfz | 241 | 118 |  46 |         1.399 |
      | grg | 123 |  57 |  42 |         4.851 |
      | jpl |  80 |  51 |  44 |         1.231 |
      | mit | 348 | 155 |  50 |         0.510 |
      | ngs | 204 | 113 |  48 |         7.857 |
      | sio | 385 | 144 |  48 |         0.588 |
      | mig | 581 | 156 |  50 |        ------ |
      | igs | 589 | 156 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 221 | 137 |  46 |         0.006 |
      | emr |  79 |  67 |  44 |         0.945 |
      | esa | 150 |  95 |  48 |         0.994 |
      | gfz | 232 | 116 |  46 |         1.374 |
      | grg | 117 |  56 |  40 |         4.706 |
      | jpl |  80 |  45 |  43 |         1.203 |
      | mit | 347 | 160 |  49 |         0.522 |
      | ngs | 196 | 113 |  48 |         7.540 |
      | sio | 376 | 146 |  48 |         0.593 |
      | mig | 578 | 161 |  50 |        ------ |
      | igs | 585 | 162 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 216 | 138 |  48 |         0.006 |
      | emr |  77 |  68 |  43 |         1.044 |
      | esa | 150 |  96 |  45 |         1.021 |
      | gfz | 236 | 122 |  46 |         1.521 |
      | grg | 114 |  57 |  39 |         5.014 |
      | jpl |  80 |  46 |  42 |         1.277 |
      | mit | 348 | 161 |  48 |         0.528 |
      | ngs | 199 | 114 |  48 |         7.161 |
      | sio | 372 | 146 |  47 |         0.554 |
      | mig | 583 | 163 |  50 |        ------ |
      | igs | 585 | 163 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 216 | 135 |  49 |         0.006 |
      | emr |  77 |  67 |  44 |         0.966 |
      | esa | 150 |  94 |  46 |         0.892 |
      | gfz | 231 | 116 |  46 |         1.389 |
      | grg | 117 |  59 |  40 |         4.736 |
      | jpl |  80 |  49 |  43 |         1.284 |
      | mit | 348 | 160 |  49 |         0.509 |
      | ngs | 197 | 111 |  48 |         7.246 |
      | sio | 377 | 143 |  47 |         0.561 |
      | mig | 586 | 161 |  49 |        ------ |
      | igs | 589 | 161 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|

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

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  138 |     0.9      0.0     -3.3 |     2.5      2.2      8.5 |
      | emr   68 |     1.2     -0.2     -2.0 |     2.6      2.2      7.6 |
      | esa   90 |     0.8     -0.1     -3.7 |     2.0      2.2      8.8 |
      | gfz  120 |     0.8     -0.2     -3.2 |     2.4      2.2      8.3 |
      | grg   60 |     0.8     -0.0     -2.0 |     2.6      2.2      8.3 |
      | jpl   44 |     0.8     -0.1     -2.7 |     2.7      2.6      7.8 |
      | mit  159 |    -0.2      0.1     -2.2 |     2.4      2.2      7.6 |
      | ngs  109 |     1.0     -0.4     -3.4 |     2.6      2.7      8.4 |
      | sio  145 |     0.8     -0.3     -5.7 |     2.8      2.4      9.7 |
      | mig  159 |     0.9     -0.1     -3.4 |     2.3      1.9      7.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |     1.1     -0.1     -4.1 |     2.7      2.5      8.0 |
      | emr   70 |     0.8     -0.4     -2.3 |     2.6      2.8      7.0 |
      | esa   96 |     0.6     -0.3     -3.9 |     2.7      2.9      7.8 |
      | gfz  120 |     1.4      0.1     -3.2 |     2.9      2.6      7.2 |
      | grg   60 |     1.1      0.1     -2.4 |     3.1      2.7      6.9 |
      | jpl   51 |     1.1     -0.0     -1.2 |     3.0      3.2      6.9 |
      | mit  159 |     0.3      0.0     -1.7 |     2.8      2.7      7.0 |
      | ngs  115 |     1.2     -0.6     -2.8 |     2.9      3.1      7.8 |
      | sio  148 |     1.4     -0.0     -4.3 |     3.1      3.0      8.7 |
      | mig  159 |     0.9     -0.0     -3.1 |     2.6      2.5      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.8      0.1     -3.3 |     2.7      2.5      8.8 |
      | emr   69 |     0.3     -0.2     -2.0 |     2.6      2.7      7.9 |
      | esa   98 |     0.4     -0.1     -3.6 |     2.8      3.0      9.3 |
      | gfz  125 |     0.8      0.0     -3.5 |     2.7      2.6      7.9 |
      | grg   63 |     0.4      0.1     -2.1 |     2.7      2.8      7.2 |
      | jpl   51 |     1.1     -0.4     -1.6 |     2.7      3.1      7.7 |
      | mit  162 |    -0.2      0.0     -2.3 |     2.7      2.4      7.8 |
      | ngs  117 |     1.2      0.1     -2.7 |     3.0      2.4      8.2 |
      | sio  149 |     0.4     -0.2     -3.6 |     2.9      2.8      8.8 |
      | mig  162 |     0.5     -0.1     -2.8 |     2.5      2.3      7.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  133 |     0.3      0.0     -4.6 |     2.6      2.2      8.6 |
      | emr   66 |     0.3     -0.2     -2.2 |     2.3      2.6      7.3 |
      | esa   93 |     0.2     -0.2     -5.0 |     2.4      2.8      9.3 |
      | gfz  118 |     0.3     -0.1     -4.6 |     2.3      2.4      8.1 |
      | grg   57 |     0.2      0.2     -2.2 |     2.4      2.6      7.2 |
      | jpl   51 |     0.9     -0.2     -2.0 |     2.5      2.5      7.5 |
      | mit  155 |    -0.1      0.2     -2.4 |     2.5      2.6      6.9 |
      | ngs  113 |     1.1     -0.3     -2.6 |     2.8      2.9      7.9 |
      | sio  144 |     0.6     -0.2     -4.6 |     2.9      2.8      8.3 |
      | mig  156 |     0.3     -0.0     -3.6 |     2.3      2.3      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  137 |     0.3     -0.4     -4.7 |     2.5      2.4      9.2 |
      | emr   67 |     0.3     -0.1     -2.0 |     2.5      3.4      8.4 |
      | esa   95 |     0.2     -0.2     -4.3 |     2.6      3.4      9.7 |
      | gfz  116 |     0.6     -0.3     -4.9 |     2.7      2.8      8.5 |
      | grg   56 |     0.5      0.2     -1.6 |     2.5      2.7      6.7 |
      | jpl   45 |     0.5     -0.1     -0.9 |     2.8      3.0      8.1 |
      | mit  160 |    -0.5      0.2     -2.7 |     3.0      3.1      7.9 |
      | ngs  113 |     0.7     -0.2     -2.8 |     2.6      3.3      8.4 |
      | sio  146 |     0.0     -0.1     -4.4 |     2.7      2.8      8.5 |
      | mig  161 |     0.1     -0.1     -3.5 |     2.5      2.8      7.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  138 |     0.3     -0.6     -3.6 |     2.7      2.5      8.3 |
      | emr   68 |     0.8      0.0     -1.8 |     2.8      3.0      7.8 |
      | esa   96 |     0.4     -0.4     -3.6 |     2.8      3.1      8.2 |
      | gfz  122 |     0.3     -0.6     -3.4 |     2.6      2.7      7.7 |
      | grg   57 |     1.0     -0.2     -1.9 |     2.7      2.4      6.9 |
      | jpl   46 |     0.7     -0.1     -2.8 |     3.2      2.8      8.6 |
      | mit  161 |    -0.8     -0.3     -3.1 |     3.0      2.7      7.9 |
      | ngs  114 |     0.4     -0.3     -3.4 |     3.0      2.7      7.9 |
      | sio  146 |    -0.7     -0.9     -4.9 |     3.1      2.7      8.9 |
      | mig  163 |    -0.0     -0.5     -3.5 |     2.6      2.4      7.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  135 |     0.9     -0.3     -3.4 |     2.6      2.4      8.3 |
      | emr   67 |     0.0     -0.0     -1.1 |     2.5      2.6      7.5 |
      | esa   94 |     0.8     -0.4     -2.8 |     2.6      2.6      8.0 |
      | gfz  116 |     0.7     -0.2     -3.3 |     2.4      2.3      7.9 |
      | grg   59 |     0.9     -0.2     -2.0 |     2.6      2.2      7.0 |
      | jpl   49 |     0.7      0.1     -2.4 |     2.6      3.0      7.3 |
      | mit  160 |     0.1     -0.2     -2.3 |     2.7      2.8      7.6 |
      | ngs  111 |     1.3     -0.1     -2.0 |     3.0      2.5      7.8 |
      | sio  143 |     0.1     -0.6     -3.7 |     2.7      2.6      8.4 |
      | mig  161 |     0.6     -0.4     -2.8 |     2.4      2.3      7.1 |
------|----------|---------------------------|---------------------------|

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 |     0.5     -0.2      0.2 |     1.3      1.1      3.4 |
      | emr   78 |     0.3      0.1      0.8 |     1.0      1.2      3.4 |
      | esa  150 |     0.4     -0.2     -0.8 |     0.9      0.9      3.2 |
      | gfz  236 |     0.3     -0.2      0.4 |     1.1      1.2      2.6 |
      | grg  124 |     0.4     -0.1     -0.1 |     1.3      0.9      3.6 |
      | jpl   80 |     0.6      0.1     -1.1 |     1.3      1.8      3.4 |
      | mit  349 |    -1.0      0.1      1.2 |     1.3      1.0      2.8 |
      | ngs  203 |     0.1     -0.2     -0.5 |     1.3      1.5      2.7 |
      | sio  369 |    -0.4      0.1     -1.8 |     1.6      1.5      4.1 |
      | mig  572 |     0.0     -0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  160 |    -1.2     -0.3      3.4 |     2.1      1.9      7.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     0.2     -0.1     -0.6 |     1.3      1.3      4.0 |
      | emr   78 |    -0.1     -0.1      0.5 |     0.8      1.2      2.8 |
      | esa  150 |     0.0     -0.0     -0.9 |     0.9      0.9      3.2 |
      | gfz  238 |     0.6     -0.1      0.1 |     1.0      1.1      2.4 |
      | grg  123 |     0.4      0.1     -0.4 |     1.3      0.9      3.4 |
      | jpl   80 |     0.2     -0.1     -0.5 |     1.1      1.4      2.9 |
      | mit  348 |    -0.8      0.2      1.1 |     1.2      0.9      2.9 |
      | ngs  202 |    -0.2     -0.4      0.0 |     1.0      1.9      2.8 |
      | sio  385 |     0.4      0.2     -0.9 |     1.6      1.6      4.2 |
      | mig  586 |     0.0      0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  162 |    -1.2     -0.2      3.2 |     2.6      2.2      6.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |     0.4     -0.0     -0.3 |     1.2      1.2      3.5 |
      | emr   79 |    -0.3     -0.0      0.5 |     0.8      1.0      2.8 |
      | esa  150 |    -0.1     -0.2     -0.9 |     1.0      1.2      3.5 |
      | gfz  238 |     0.4     -0.2     -0.1 |     1.0      1.1      2.7 |
      | grg  125 |     0.4      0.1     -0.8 |     1.3      1.1      3.5 |
      | jpl   80 |     0.7     -0.1     -0.8 |     1.1      1.3      3.3 |
      | mit  348 |    -0.7      0.2      0.8 |     1.0      0.8      2.6 |
      | ngs  200 |    -0.1      0.2      0.4 |     0.9      1.2      2.7 |
      | sio  380 |     0.3      0.3     -0.7 |     1.6      1.6      3.7 |
      | mig  581 |    -0.0      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  163 |    -1.3     -0.3      3.3 |     2.7      2.1      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.0     -0.0     -0.5 |     1.4      1.3      3.1 |
      | emr   79 |    -0.2      0.0      0.9 |     0.9      1.1      3.1 |
      | esa  150 |     0.2     -0.1     -1.4 |     0.9      0.9      4.0 |
      | gfz  241 |     0.2     -0.3     -0.2 |     0.8      1.0      2.4 |
      | grg  123 |     0.5     -0.1     -0.6 |     1.5      1.1      3.6 |
      | jpl   80 |     0.7     -0.2     -0.8 |     1.2      1.2      3.6 |
      | mit  348 |    -0.6      0.2      1.0 |     1.0      0.8      2.9 |
      | ngs  204 |     0.2     -0.3      0.7 |     1.1      1.3      3.0 |
      | sio  385 |     0.1      0.3     -0.9 |     1.6      1.7      4.4 |
      | mig  581 |     0.0      0.0     -0.0 |     0.1      0.1      0.2 |
      | ITR  156 |    -1.0     -0.3      4.3 |     2.4      2.2      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  221 |     0.5     -0.3     -0.5 |     1.6      1.3      3.4 |
      | emr   79 |    -0.1      0.1      0.9 |     0.9      1.1      3.2 |
      | esa  150 |     0.2     -0.0     -1.0 |     1.0      0.9      3.7 |
      | gfz  232 |     0.9     -0.2     -0.2 |     1.2      1.0      2.3 |
      | grg  117 |     0.4      0.0     -0.1 |     1.2      0.9      3.8 |
      | jpl   80 |     0.7     -0.1     -0.4 |     1.2      1.2      3.6 |
      | mit  347 |    -0.8      0.2      1.0 |     1.2      0.8      2.9 |
      | ngs  196 |     0.2     -0.2      0.3 |     1.0      1.2      2.9 |
      | sio  376 |    -0.2      0.1     -1.1 |     1.5      1.7      4.5 |
      | mig  578 |    -0.0      0.0     -0.0 |     0.1      0.1      0.2 |
      | ITR  162 |    -1.0     -0.2      4.3 |     2.5      2.6      7.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  216 |     0.4     -0.2      0.0 |     1.2      1.0      3.4 |
      | emr   77 |     0.2      0.3      1.0 |     1.2      1.3      3.6 |
      | esa  150 |    -0.0     -0.1     -0.8 |     1.0      1.4      3.5 |
      | gfz  236 |     0.8     -0.4      0.4 |     1.3      1.2      2.9 |
      | grg  114 |     0.8      0.1     -0.3 |     1.7      1.0      3.7 |
      | jpl   80 |     0.9      0.0     -0.5 |     1.5      1.4      3.4 |
      | mit  348 |    -0.7      0.1      0.6 |     1.1      0.9      2.7 |
      | ngs  199 |     0.2     -0.2     -0.0 |     1.0      1.2      2.7 |
      | sio  372 |    -0.2     -0.1     -1.0 |     1.4      1.4      4.1 |
      | mig  583 |    -0.1     -0.0     -0.0 |     0.1      0.1      0.4 |
      | ITR  163 |    -0.9     -0.2      3.5 |     2.5      2.2      6.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  216 |     0.8      0.0     -0.3 |     1.8      1.5      3.7 |
      | emr   77 |    -0.5      0.1      1.0 |     1.1      0.7      3.2 |
      | esa  150 |     0.1     -0.1     -0.7 |     0.7      0.8      3.3 |
      | gfz  231 |     0.4     -0.0      0.4 |     1.0      1.1      2.8 |
      | grg  117 |     0.8     -0.1     -0.5 |     1.5      0.9      3.2 |
      | jpl   80 |     0.7     -0.0     -0.6 |     1.3      1.5      3.4 |
      | mit  348 |    -0.3      0.1      0.7 |     0.9      1.0      2.8 |
      | ngs  197 |     0.2      0.1      0.4 |     1.1      1.1      3.0 |
      | sio  377 |    -0.1      0.0     -0.8 |     1.2      1.4      4.1 |
      | mig  586 |    -0.0     -0.0     -0.1 |     0.1      0.1      0.5 |
      | ITR  161 |    -1.2     -0.3      3.1 |     2.5      2.2      6.8 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     1.4     -0.5     -3.2 |     3.3      3.9      8.8 |
      | emr   78 |     0.9     -0.2     -1.5 |     3.0      3.3      6.7 |
      | esa  150 |     0.8     -0.0     -4.3 |     2.5      4.6     10.1 |
      | gfz  224 |     0.9      0.3     -4.1 |     2.8      3.5      8.1 |
      | grg  122 |     0.8      0.2     -3.7 |     2.7      5.3      8.9 |
      | jpl   79 |     1.1     -0.4     -3.1 |     3.5      3.6      7.7 |
      | mit  332 |    -0.2     -0.4     -1.9 |     3.0      3.2      8.0 |
      | ngs  203 |     1.0     -0.5     -4.5 |     3.5      4.7     10.6 |
      | sio  351 |     0.9      0.2     -6.1 |     3.6      4.5     11.7 |
      | mig  528 |     1.2     -0.2     -3.6 |     3.1      3.8      8.7 |
      | igs  531 |     1.1     -0.2     -3.5 |     3.0      3.8      8.5 |
      | ITR  236 |    -0.2     -0.1      0.1 |     1.4      1.3      2.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  226 |     1.1     -0.4     -3.7 |     3.2      4.4      9.4 |
      | emr   78 |     0.5     -0.2     -2.6 |     2.9      3.1      7.2 |
      | esa  150 |     0.5     -0.2     -4.4 |     2.4      4.8      9.7 |
      | gfz  226 |     1.3      0.2     -3.9 |     2.9      3.8      8.4 |
      | grg  121 |     1.0      0.4     -4.0 |     2.9      5.5      8.8 |
      | jpl   78 |     1.4      0.3     -3.3 |     2.9      4.6      7.9 |
      | mit  331 |     0.2     -0.4     -1.8 |     2.9      3.6      8.5 |
      | ngs  202 |     1.1     -0.9     -3.4 |     3.2      4.2     10.6 |
      | sio  360 |     1.4     -0.1     -5.0 |     3.6      4.7     11.4 |
      | mig  533 |     1.2     -0.3     -3.3 |     2.9      4.1      8.6 |
      | igs  538 |     1.2     -0.3     -3.3 |     2.9      4.0      8.5 |
      | ITR  238 |    -0.2     -0.1      0.0 |     1.4      1.3      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |     0.9     -0.2     -3.3 |     3.3      4.1      8.8 |
      | emr   79 |     0.2     -0.2     -1.4 |     2.9      3.3      8.3 |
      | esa  150 |     0.5     -0.4     -4.2 |     2.7      4.9     10.4 |
      | gfz  226 |     0.7     -0.0     -3.9 |     2.7      3.9      8.6 |
      | grg  123 |     0.8      0.3     -3.4 |     2.6      5.4      8.4 |
      | jpl   78 |     1.6      0.2     -3.1 |     3.4      4.7      8.2 |
      | mit  330 |    -0.2     -0.2     -2.1 |     2.8      3.1      8.2 |
      | ngs  200 |     0.9      0.0     -3.2 |     3.1      4.7     10.4 |
      | sio  356 |     0.8      0.3     -4.4 |     3.9      4.5     10.4 |
      | mig  528 |     0.6     -0.3     -3.1 |     2.8      3.9      8.5 |
      | igs  531 |     0.7     -0.3     -3.2 |     2.8      4.0      8.6 |
      | ITR  240 |    -0.2     -0.1      0.0 |     1.4      1.3      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.5     -0.1     -4.1 |     3.4      4.0      9.7 |
      | emr   79 |     0.1     -0.3     -0.9 |     3.0      3.5      8.4 |
      | esa  150 |     0.8     -0.0     -4.5 |     2.6      4.3     11.2 |
      | gfz  229 |     0.2      0.0     -4.7 |     2.6      4.0      9.4 |
      | grg  121 |     0.8      0.4     -3.7 |     2.7      5.4      9.2 |
      | jpl   80 |     1.4     -0.2     -1.6 |     3.2      3.6     10.7 |
      | mit  330 |     0.0     -0.1     -2.0 |     2.9      3.1      8.3 |
      | ngs  204 |     0.9     -0.6     -3.2 |     6.2      5.9     10.6 |
      | sio  360 |     0.6      0.4     -4.8 |     3.6      4.4     10.5 |
      | mig  533 |     0.4     -0.2     -3.4 |     3.4      4.1      8.9 |
      | igs  537 |     0.4     -0.3     -3.4 |     3.4      4.1      8.9 |
      | ITR  232 |    -0.2     -0.1      0.1 |     1.4      1.3      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  221 |     0.9     -0.9     -4.7 |     3.3      3.9     10.0 |
      | emr   79 |     0.6     -0.4     -1.6 |     3.1      4.1      9.8 |
      | esa  150 |     0.8     -0.1     -4.4 |     2.6      5.0     11.3 |
      | gfz  219 |     0.7     -0.3     -4.9 |     2.8      3.9      9.0 |
      | grg  115 |     0.9      0.5     -4.0 |     2.8      5.5      9.3 |
      | jpl   79 |     0.9      0.3     -2.0 |     2.6      4.8      9.6 |
      | mit  329 |    -0.6      0.1     -2.3 |     3.3      3.8      8.7 |
      | ngs  196 |     0.7      0.1     -3.8 |     2.9      5.1     10.5 |
      | sio  352 |     0.3      0.1     -5.0 |     3.4      4.2     10.7 |
      | mig  527 |     0.2     -0.1     -3.8 |     2.7      4.0      9.0 |
      | igs  532 |     0.2     -0.1     -3.8 |     2.7      4.0      9.2 |
      | ITR  237 |    -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  216 |     0.2     -0.8     -4.5 |     3.2      3.8      9.5 |
      | emr   77 |     0.1     -0.2     -2.0 |     3.1      3.7      7.9 |
      | esa  150 |    -0.1     -0.0     -4.6 |     2.5      4.9      9.8 |
      | gfz  224 |     0.2     -0.4     -4.3 |     2.7      4.2      8.8 |
      | grg  112 |     0.8      0.8     -4.0 |     2.4      5.1      8.0 |
      | jpl   79 |     0.8      0.3     -3.6 |     2.7      4.6      8.4 |
      | mit  331 |    -0.9     -0.2     -3.2 |     3.1      3.4      9.0 |
      | ngs  199 |    -0.1     -0.4     -4.4 |     6.3      5.9     10.8 |
      | sio  348 |    -0.6     -0.4     -5.7 |     3.7      4.5     11.1 |
      | mig  532 |    -0.2     -0.5     -4.3 |     3.7      4.2      9.1 |
      | igs  533 |     0.1     -0.5     -4.1 |     3.6      4.2      8.9 |
      | ITR  240 |    -0.2     -0.1      0.0 |     1.4      1.3      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  216 |     0.8     -0.4     -3.8 |     3.4      4.1      9.7 |
      | emr   77 |    -0.5     -0.4     -1.0 |     2.9      3.4      7.6 |
      | esa  150 |     0.1     -0.2     -4.0 |     2.2      4.3      9.3 |
      | gfz  218 |     0.4      0.4     -4.0 |     2.6      4.0      8.9 |
      | grg  115 |     0.8      0.5     -4.1 |     2.4      4.7      8.1 |
      | jpl   78 |     0.5      0.5     -3.0 |     2.7      4.9      8.0 |
      | mit  330 |    -0.1     -0.2     -2.1 |     2.9      3.4      8.8 |
      | ngs  197 |     0.9     -0.1     -3.2 |     3.0      4.8     10.0 |
      | sio  352 |     0.0      0.1     -5.2 |     3.5      4.2     11.2 |
      | mig  533 |     0.7     -0.3     -3.4 |     2.8      3.9      8.7 |
      | igs  535 |     0.8     -0.3     -3.3 |     2.8      3.9      8.6 |
      | ITR  238 |    -0.2     -0.1     -0.0 |     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 |   0.007   -0.008    0.002      0.5      0.2      0.7    -0.51 |
      | emr |  -0.011    0.008   -0.030      2.3      5.5     12.4    -0.32 |
      | esa |   0.013   -0.031    0.039     -0.9     -1.4     -0.6    -0.49 |
      | gfz |   0.000   -0.028    0.018      0.7     -0.3     -0.1    -0.46 |
      | grg |   0.013   -0.035    0.017      1.9      0.8      2.1    -0.20 |
      | jpl |   0.001    0.002   -0.002     -3.3      5.0     11.9    -0.43 |
      | mit |   0.011   -0.014   -0.007     -0.2      5.8      0.9    -0.21 |
      | ngs |   0.018    0.005    0.008      1.5      3.8      8.0    -0.45 |
      | sio |   0.061   -0.114    0.012     -0.7      5.6     14.2    -0.63 |
      | mig |   0.003   -0.020   -0.006      0.1      4.0      9.3    -0.45 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011   -0.008    0.006      0.6      0.2      0.9    -0.46 |
      | emr |  -0.026    0.006   -0.037     -5.7      0.9      9.4    -0.37 |
      | esa |  -0.002   -0.015    0.038     -1.0     -1.2     -0.5    -0.50 |
      | gfz |  -0.004   -0.013    0.015      0.7     -0.3      0.3    -0.49 |
      | grg |  -0.006   -0.069    0.104      4.2     -3.7      0.1    -0.23 |
      | jpl |  -0.002   -0.014    0.022      4.2     -3.6      9.8    -0.21 |
      | mit |   0.014   -0.007   -0.008     -0.6      0.7      4.1    -0.21 |
      | ngs |  -0.048    0.036    0.006     -2.2     -5.2      8.2    -0.39 |
      | sio |   0.042   -0.085   -0.000     -0.2      3.8     11.9    -0.52 |
      | mig |  -0.002   -0.003   -0.011      0.6      0.1      9.7    -0.45 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012   -0.006    0.003      0.4      0.5      1.1    -0.46 |
      | emr |  -0.032    0.002   -0.043     -0.3     -1.9     14.6    -0.29 |
      | esa |  -0.014    0.003    0.037     -0.9     -1.6     -0.2    -0.39 |
      | gfz |  -0.004   -0.031    0.009      0.7     -0.4      0.3    -0.48 |
      | grg |  -0.016   -0.061    0.091      3.2     -6.5      6.7    -0.28 |
      | jpl |  -0.003   -0.014    0.011      1.8     -6.9     14.0    -0.27 |
      | mit |  -0.007   -0.015    0.021     -0.8     -3.2      2.5    -0.28 |
      | ngs |  -0.028    0.026    0.021     -1.8     -1.8      3.5    -0.34 |
      | sio |   0.052   -0.075   -0.007     -2.8      3.5      9.4    -0.39 |
      | mig |  -0.004   -0.004   -0.002     -0.8     -0.9      8.4    -0.33 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.008   -0.001    0.003      0.5     -0.0      1.0    -0.58 |
      | emr |  -0.027   -0.002   -0.039     -5.6     -2.0     13.6    -0.30 |
      | esa |  -0.001    0.012    0.044     -1.2     -0.9      0.9    -0.63 |
      | gfz |   0.012   -0.018    0.021      0.7     -0.0      1.0    -0.64 |
      | grg |  -0.002   -0.049    0.092     -1.5     -6.7      0.3    -0.26 |
      | jpl |  -0.009   -0.004    0.005     -3.1    -12.7     13.6    -0.18 |
      | mit |   0.012   -0.010   -0.009     -6.8     -2.7      3.2    -0.32 |
      | ngs |  -0.042    0.065    0.000     -6.7     -3.8     14.6    -0.32 |
      | sio |   0.011    0.004   -0.041     -8.9      1.0      5.9    -0.63 |
      | mig |  -0.001   -0.009   -0.004     -5.0     -2.7      8.1    -0.52 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001   -0.003    0.005      0.4     -0.1      1.1    -0.58 |
      | emr |  -0.036    0.002   -0.055     -5.5     -5.0     16.8    -0.29 |
      | esa |   0.009    0.020    0.024     -0.6     -1.1      0.5    -0.57 |
      | gfz |   0.003   -0.017    0.008      0.8     -0.4      0.5    -0.70 |
      | grg |  -0.003   -0.054    0.085      1.5     -5.7     -0.6    -0.22 |
      | jpl |  -0.010   -0.006    0.023     -2.1     -4.6     17.9    -0.03 |
      | mit |   0.021    0.004    0.007     -5.4     -1.0      4.9    -0.35 |
      | ngs |  -0.007    0.080    0.021     -7.1     -2.8     14.0    -0.41 |
      | sio |   0.083   -0.015    0.036     -8.2      5.3      8.7    -0.58 |
      | mig |   0.008    0.008   -0.004     -5.0      0.3      9.6    -0.48 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.007   -0.000    0.002      0.5      0.0      1.1    -0.50 |
      | emr |  -0.037    0.010   -0.024      0.2      6.7      9.9    -0.20 |
      | esa |  -0.004    0.006    0.023     -0.4     -2.1     -0.5    -0.48 |
      | gfz |  -0.011   -0.030    0.009      0.9     -0.5      0.3    -0.51 |
      | grg |  -0.009   -0.072    0.098      1.9      1.5      7.0    -0.18 |
      | jpl |   0.002   -0.006    0.015      4.3      2.7     16.5    -0.32 |
      | mit |   0.024   -0.003   -0.024      1.0      4.9      5.3    -0.34 |
      | ngs |   0.005    0.037   -0.031     -1.9      6.9      7.3    -0.48 |
      | sio |   0.138   -0.098    0.111     -1.4      9.9     13.5    -0.61 |
      | mig |  -0.001   -0.000   -0.020     -0.7      6.1      9.9    -0.49 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.002   -0.006    0.004      0.3     -0.2      0.9    -0.45 |
      | emr |  -0.034    0.000   -0.023      2.2      5.1      9.6    -0.13 |
      | esa |  -0.010   -0.017    0.039     -1.2     -2.0     -1.1    -0.36 |
      | gfz |  -0.018   -0.029    0.015      0.7     -0.9     -0.0    -0.41 |
      | grg |  -0.003   -0.070    0.089      8.6      0.1      8.5    -0.23 |
      | jpl |  -0.023   -0.002    0.004      5.1      1.2     14.2    -0.37 |
      | mit |   0.003   -0.008   -0.028      1.9      2.6      7.0    -0.37 |
      | ngs |  -0.014    0.038    0.003     -0.4      3.8     11.1    -0.36 |
      | sio |   0.132   -0.073    0.140     -0.6      9.5     11.3    -0.44 |
      | mig |  -0.012   -0.005   -0.014      1.6      5.0      9.6    -0.38 |
------|-----|---------------------------------------------------------------|

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 |   0.016    0.016    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.023    0.024    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | grg |   0.026    0.027    0.028      0.7      0.7      0.7     0.11 |
      | jpl |   0.031    0.031    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.017    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 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | emr |   0.020    0.021    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 |   0.016    0.016    0.017      0.4      0.4      0.4     0.07 |
      | grg |   0.024    0.025    0.026      0.6      0.6      0.6     0.10 |
      | 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 |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.013    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 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.025    0.025      0.6      0.6      0.6     0.10 |
      | esa |   0.022    0.021    0.023      0.6      0.6      0.6     0.09 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.025    0.026    0.026      0.6      0.6      0.6     0.10 |
      | jpl |   0.030    0.030    0.029      0.8      0.7      0.8     0.12 |
      | mit |   0.017    0.017    0.017      0.4      0.4      0.4     0.07 |
      | ngs |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.015    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 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.017    0.017    0.017      0.4      0.4      0.4     0.07 |
      | emr |   0.022    0.023    0.023      0.6      0.6      0.6     0.09 |
      | esa |   0.022    0.021    0.022      0.6      0.6      0.6     0.09 |
      | gfz |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | grg |   0.026    0.028    0.028      0.7      0.7      0.7     0.11 |
      | jpl |   0.029    0.029    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.020    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | mig |   0.014    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 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | emr |   0.025    0.026    0.027      0.7      0.7      0.7     0.10 |
      | esa |   0.024    0.023    0.024      0.6      0.6      0.6     0.09 |
      | gfz |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | grg |   0.025    0.027    0.026      0.7      0.7      0.7     0.10 |
      | jpl |   0.035    0.035    0.034      0.9      0.9      0.9     0.14 |
      | mit |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | ngs |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     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 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.026    0.026      0.6      0.6      0.6     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 |   0.023    0.024    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.032    0.031    0.031      0.8      0.8      0.8     0.12 |
      | mit |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.019    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.018    0.017    0.018      0.4      0.5      0.4     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 |   0.023    0.024    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.018    0.017    0.018      0.5      0.5      0.4     0.07 |
      | grg |   0.022    0.024    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.029    0.029    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | ngs |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.015    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 |   0.007   -0.005    0.004      0.5      0.1      1.0    -0.50 |
      | emr |  -0.029    0.004   -0.036     -1.9      1.5     12.0    -0.28 |
      | esa |  -0.002   -0.005    0.035     -0.9     -1.5     -0.3    -0.49 |
      | gfz |  -0.003   -0.024    0.013      0.7     -0.4      0.3    -0.53 |
      | grg |  -0.004   -0.060    0.084      3.1     -2.8      3.8    -0.23 |
      | jpl |  -0.006   -0.006    0.011      1.2     -3.1     13.7    -0.27 |
      | mit |   0.012   -0.008   -0.007     -1.6      1.0      4.0    -0.29 |
      | ngs |  -0.017    0.040    0.003     -2.7      0.1      9.5    -0.40 |
      | sio |   0.071   -0.063    0.034     -3.4      5.1     10.7    -0.55 |
      | mig |  -0.001   -0.005   -0.009     -1.5      1.2      9.2    -0.45 |
------|-----|---------------------------------------------------------------|

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 |   0.008    0.006    0.004      0.5      0.2      1.0     0.50 |
      | emr |   0.030    0.005    0.037      3.9      4.2     12.2     0.29 |
      | esa |   0.009    0.017    0.036      0.9      1.6      0.7     0.49 |
      | gfz |   0.009    0.025    0.014      0.8      0.5      0.4     0.54 |
      | grg |   0.009    0.061    0.088      4.2      4.3      5.2     0.23 |
      | jpl |   0.010    0.009    0.014      3.7      6.5     13.9     0.29 |
      | mit |   0.015    0.010    0.017      3.4      3.5      4.4     0.30 |
      | ngs |   0.028    0.046    0.017      4.0      4.3     10.2     0.40 |
      | sio |   0.084    0.075    0.069      5.0      5.9     11.1     0.56 |
      | mig |   0.006    0.009    0.011      2.9      3.3      9.2     0.45 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     1.3      3.3      7.5 |     0.7      0.7      1.0 |
Day 1 | igs |     1.6     -1.5      8.5 |     0.7      0.7      1.0 |
Day 2 | igs |     0.7     -2.9      9.4 |     0.7      0.7      0.9 |
Day 3 | igs |    -5.1     -3.0      7.7 |     0.7      0.7      0.9 |
Day 4 | igs |    -5.1     -1.1     10.3 |     0.8      0.8      1.0 |
Day 5 | igs |    -1.4      4.4     10.2 |     0.8      0.8      1.0 |
Day 6 | igs |     1.5      3.7      9.2 |     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 |     ---       -5.5      -0.2      -8.4      -0.3      -1.1 |
      | emr |     ---       -3.6       0.4      19.3      -4.2       9.3 |
      | esa |     ---        0.5       2.7       7.2       0.0       9.8 |
      | gfz |     ---       -3.1      -2.0      21.0      -5.4     -24.9 |
      | grg |     ---       -3.4       2.0       5.8       0.5       7.8 |
      | jpl |     ---       -2.1      -0.3      15.5      -3.8       0.8 |
      | mit |     ---        0.5      -1.1      -5.1       1.0      -0.5 |
      | ngs |     ---        0.3       5.0       4.1       1.0      17.0 |
      | sio |     ---        3.7      -1.0     -16.1       1.0      -1.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       11.4      -5.1      -9.8      -1.2      13.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.2      -2.4      -5.1       0.1      -5.0 |
      | emr |     ---       13.3       2.4      15.2      -4.2       5.3 |
      | esa |     ---        1.9       3.6      11.5       1.6       8.7 |
      | gfz |     ---       -0.2      -1.4       8.2      -2.3       0.9 |
      | grg |     ---       -1.1       1.5       6.3       1.8       8.1 |
      | jpl |     ---       -5.1       0.4       6.3      -0.7       0.5 |
      | mit |     ---       -0.1      -1.1     -11.9      -0.6      -2.5 |
      | ngs |     ---       -6.0       4.7      20.7       0.3      -6.3 |
      | sio |     ---        0.0      -2.0      -5.1      -2.5       5.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        4.3      -2.7      -1.9      -4.5      -1.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -4.4      -0.6       0.3      -0.0       7.9 |
      | emr |     ---       -0.8       0.9      -2.8      -1.9       5.2 |
      | esa |     ---      -12.3       2.8       5.1       1.0       6.9 |
      | gfz |     ---        0.8      -1.0       5.3      -2.1      -5.7 |
      | grg |     ---       -6.3       0.1       9.8       3.2      -0.1 |
      | jpl |     ---        2.4       0.7       5.0      -3.0      -0.9 |
      | mit |     ---        1.5      -0.6      -8.8      -0.4       3.5 |
      | ngs |     ---       -2.8      -0.9      15.5       1.4     -12.1 |
      | sio |     ---        2.4      -0.2      -5.8      -0.0      -2.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -12.3       3.2     -12.5      -5.9      18.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -1.0      -1.3       7.3      -1.1      -2.7 |
      | emr |     ---        9.5      -1.1       9.6      -0.9       3.6 |
      | esa |     ---       -0.4       2.6      13.8      -1.3      16.4 |
      | gfz |     ---        4.1      -1.2      14.6      -4.0       2.0 |
      | grg |     ---       -8.8       4.8       6.4       0.1       3.3 |
      | jpl |     ---        5.3       1.8      10.0      -1.4       3.1 |
      | mit |     ---        1.4      -1.6      -6.8       1.7      -3.8 |
      | ngs |     ---       -1.8      -0.6      -9.9       2.1     -23.6 |
      | sio |     ---        0.9      -1.7      -6.2      -0.7      -2.8 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       23.2     -12.5      -7.3       3.7       5.5 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.7       0.5       9.7      -1.1       0.0 |
      | emr |     ---       19.2      -1.5       4.4      -1.2       7.1 |
      | esa |     ---        3.9       1.8      13.2      -1.1       9.0 |
      | gfz |     ---       -0.1       0.5      17.0      -4.8       7.2 |
      | grg |     ---      -10.5       3.2       1.1       0.2      -1.7 |
      | jpl |     ---        1.7       1.6       5.3      -2.6      -3.0 |
      | mit |     ---        1.7      -0.8      -2.5       1.5      -2.9 |
      | ngs |     ---       -3.7      -3.3     -17.5       0.4     -19.8 |
      | sio |     ---        1.0      -1.2      -4.1       0.5      -0.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       18.1      -4.8      15.5      -0.5      -1.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       12.3      -0.9       3.3      -2.7       6.9 |
      | emr |     ---       14.6       1.1      -2.5       0.9      10.0 |
      | esa |     ---        8.3       1.4      12.2      -0.3       7.7 |
      | gfz |     ---        9.3      -3.9      16.2      -8.0     -16.0 |
      | grg |     ---      -10.7      -1.6       9.4      -0.3      -7.1 |
      | jpl |     ---       -2.9       0.6      11.7      -2.5      -0.2 |
      | mit |     ---       -0.1       1.2      -9.2       2.0      -1.2 |
      | ngs |     ---        6.6      -5.5     -18.5       1.0       2.6 |
      | sio |     ---       -1.5       0.9      -5.5      -0.6      -0.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -3.3      11.8     -14.3       4.2       9.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       10.5       1.9       6.2      -1.4       8.9 |
      | emr |     ---       21.6       2.3       6.6       1.5      13.2 |
      | esa |     ---        7.2       1.2       9.1      -0.8       8.6 |
      | gfz |     ---        2.3      -4.1       7.3      -4.1     -13.4 |
      | grg |     ---       -5.4      -0.9      15.0      -1.1      -6.5 |
      | jpl |     ---      -10.4       0.5       4.8      -0.1      -4.5 |
      | mit |     ---       -0.2       0.8      -8.2       0.5      -1.2 |
      | ngs |     ---        3.6      -3.9     -17.7       1.5       6.4 |
      | sio |     ---       -1.3       1.9     -13.6      -0.6      -3.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -16.5       8.8     -22.8       5.1       8.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        2.3      -0.4       1.7      -0.9       1.9 |
      | emr |     ---       10.2       0.6       7.2      -1.6       7.4 |
      | esa |     ---        1.2       2.3      10.1      -0.1       9.6 |
      | gfz |     ---        1.8      -1.8      12.6      -4.2      -6.4 |
      | grg |     ---       -6.3       1.4       7.6       0.7       0.9 |
      | jpl |     ---       -1.4       0.8       8.3      -2.1      -0.4 |
      | mit |     ---        0.7      -0.5      -7.5       0.8      -1.1 |
      | ngs |     ---       -0.4      -0.7      -3.1       1.1      -4.8 |
      | sio |     ---        0.7      -0.5      -8.0      -0.4      -0.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        2.8      -0.2      -7.9       0.1       7.6 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        7.2       1.3       6.5       1.3       5.5 |
      | emr |     ---       13.6       1.5      10.6       2.6       8.0 |
      | esa |     ---        6.5       2.5      10.6       1.0      10.1 |
      | gfz |     ---        3.9       2.3      13.7       4.6      12.3 |
      | grg |     ---        7.2       2.4       8.6       1.5       5.8 |
      | jpl |     ---        5.0       1.0       9.1       2.4       2.3 |
      | mit |     ---        1.0       1.1       8.0       1.2       2.6 |
      | ngs |     ---        4.1       3.8      15.8       1.3      14.3 |
      | sio |     ---        1.9       1.4       9.1       1.1       3.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       14.3       7.9      13.4       4.0      10.3 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
sio22260.snx     Combination: Iter. 1    |SYOG  A    6|    1.7    -4.0   -28.8|
                                         |            |                       |
grg22261.snx     Combination: Iter. 1    |ABMF  A    3|   -1.8    -6.9    -2.4|
                                         |            |                       |
grg22263.snx     Combination: Iter. 1    |STK2  A    5|    3.9     7.7    -1.4|
                                         |            |                       |
gfz22264.snx     Combination: Iter. 1    |MORP  A    6|    4.0     7.4    -1.2|
ngs22264.snx     Combination: Iter. 1    |HYDE  A    5|    0.8     8.0    -0.1|
                                         |            |                       |
mig22260.snx     Comp. to igs22P22260.snx|NEIA  A    5|   -0.6     0.1     0.2|
mig22260.snx     Comp. to igs22P22260.snx|SYOG  A    6|    0.1    -0.2    -2.1|
                                         |            |                       |
mig22261.snx     Comp. to igs22P22261.snx|ABMF  A    3|   -0.2    -0.9    -0.1|
mig22261.snx     Comp. to igs22P22261.snx|BAKO  A   12|    0.1     0.5     3.5|
mig22261.snx     Comp. to igs22P22261.snx|NOVM  A    3|   -0.4     0.0     2.7|
mig22261.snx     Comp. to igs22P22261.snx|VACS  A    3|   -0.2     0.1    -2.3|
                                         |            |                       |
mig22262.snx     Comp. to igs22P22262.snx|NOVM  A    3|   -0.1    -0.1     1.7|
mig22262.snx     Comp. to igs22P22262.snx|LCK4  A    1|    0.9     0.9     5.4|
                                         |            |                       |
mig22263.snx     Comp. to igs22P22263.snx|MAO0  A    1|   -0.6    -0.1    -0.2|
mig22263.snx     Comp. to igs22P22263.snx|VGTS  A    1|   -0.0     0.0     1.2|
mig22263.snx     Comp. to igs22P22263.snx|VGPK  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|KIRG  A    1|   -0.5    -0.1     0.3|
mig22263.snx     Comp. to igs22P22263.snx|STK2  A    5|    1.0     0.5    -0.0|
mig22263.snx     Comp. to igs22P22263.snx|KRS1  A    1|    0.0     0.7    -0.5|
mig22263.snx     Comp. to igs22P22263.snx|MAUA  A    1|   -0.3     0.4     1.4|
mig22263.snx     Comp. to igs22P22263.snx|KAHU  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|RGKA  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|TGTK  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|SUTT  A    1|    0.1     0.1     1.1|
mig22263.snx     Comp. to igs22P22263.snx|HANA  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|RGTA  A    1|   -0.0     0.0     1.1|
mig22263.snx     Comp. to igs22P22263.snx|KTIA  A    1|   -0.1     0.1     1.1|
mig22263.snx     Comp. to igs22P22263.snx|NOVM  A    3|    0.1    -0.0    -1.1|
                                         |            |                       |
mig22264.snx     Comp. to igs22P22264.snx|MORP  A    6|    1.0     1.6    -0.9|
mig22264.snx     Comp. to igs22P22264.snx|HANA  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|KAHU  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|RGTA  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|RGKA  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|TGTK  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|VGTS  A    1|    0.3     0.1     1.7|
mig22264.snx     Comp. to igs22P22264.snx|VGPK  A    1|    0.3     0.1     1.6|
mig22264.snx     Comp. to igs22P22264.snx|KTIA  A    1|    0.2     0.2     1.6|
mig22264.snx     Comp. to igs22P22264.snx|SUTT  A    1|    0.4     0.2     1.6|
mig22264.snx     Comp. to igs22P22264.snx|GUUG  A    5|   -0.1    -0.1    -1.5|
mig22264.snx     Comp. to igs22P22264.snx|KZN2  A    1|    0.3    -0.1    -1.8|
mig22264.snx     Comp. to igs22P22264.snx|HYDE  A    5|    0.3     0.5     0.1|
                                         |            |                       |
mig22266.snx     Comp. to igs22P22266.snx|BAKO  A   12|   -0.6    -0.9     0.1|
                                         |            |                       |
igs22P2226.snx   Stacking:    Iter. 1    |CMBL  A    4|-1338.8 -1858.7 -2546.3|
igs22P2226.snx   Stacking:    Iter. 1    |VEXA  A    1|  663.1 -1941.3 -10471.6|
igs22P2226.snx   Stacking:    Iter. 2    |BON2  A    1|  -47.6   -40.8  -575.0|
igs22P2226.snx   Stacking:    Iter. 2    |CUT0  A    1|   -8.5    70.6  -331.2|
igs22P2226.snx   Stacking:    Iter. 2    |KMJP  A    1|  283.8  -102.5    13.2|
igs22P2226.snx   Stacking:    Iter. 2    |KTPM  A    1|  163.9    22.0  -103.4|
igs22P2226.snx   Stacking:    Iter. 2    |MAUA  A    1| -244.1  -764.0 -2083.5|
igs22P2226.snx   Stacking:    Iter. 2    |TIDV  A    1|  217.0    71.7    -9.9|
igs22P2226.snx   Stacking:    Iter. 3    |AHUP  A    1|   27.1    47.8   -26.9|
igs22P2226.snx   Stacking:    Iter. 3    |BYRL  A    1|  -47.9     0.5   -44.6|
igs22P2226.snx   Stacking:    Iter. 3    |CN55  A    1|  -14.4    64.3    64.3|
igs22P2226.snx   Stacking:    Iter. 3    |CRIM  A    1|   75.0    49.5   -44.2|
igs22P2226.snx   Stacking:    Iter. 3    |GUAM  A    4|   -2.8    18.6     1.6|
igs22P2226.snx   Stacking:    Iter. 3    |HOLE  A    1|   69.3   -14.2   -18.4|
igs22P2226.snx   Stacking:    Iter. 3    |IZMI  A    1|   40.4    16.2    -9.4|
igs22P2226.snx   Stacking:    Iter. 3    |KTIA  A    1|   73.1    12.1    -3.0|
igs22P2226.snx   Stacking:    Iter. 3    |LEPA  A    4|  -45.7   -49.8    82.1|
igs22P2226.snx   Stacking:    Iter. 3    |LPAL  A    2|  -17.1     8.1    -0.4|
igs22P2226.snx   Stacking:    Iter. 3    |MAC1  A    7|   -8.7    15.3     2.3|
igs22P2226.snx   Stacking:    Iter. 3    |MAYG  A    2|    3.9   -38.2    36.3|
igs22P2226.snx   Stacking:    Iter. 3    |MIZU  A   13|  -15.2    -1.7   -13.7|
igs22P2226.snx   Stacking:    Iter. 3    |NUPM  A    1|  -49.4    35.2   -88.2|
igs22P2226.snx   Stacking:    Iter. 3    |OUTL  A    1|   54.7    58.0   -38.5|
igs22P2226.snx   Stacking:    Iter. 3    |P009  A    1|   -1.5    30.4   -17.9|
igs22P2226.snx   Stacking:    Iter. 3    |PIN2  A    2|   76.5    55.8   -34.8|
igs22P2226.snx   Stacking:    Iter. 3    |PPPC  A    1|  -68.6   -16.2    24.7|
igs22P2226.snx   Stacking:    Iter. 3    |REYK  A   10|   -2.5   -20.0     3.5|
igs22P2226.snx   Stacking:    Iter. 3    |TONG  A   10|   -4.0    33.2    27.6|
igs22P2226.snx   Stacking:    Iter. 4    |ASCG  A    1|   -5.9   -12.5    -5.1|
igs22P2226.snx   Stacking:    Iter. 4    |CASC  A    4|   -1.2    -0.2   -55.2|
igs22P2226.snx   Stacking:    Iter. 4    |CNPK  A    1|   32.2    -6.8    40.1|
igs22P2226.snx   Stacking:    Iter. 4    |GOPM  A    1|   34.0     6.9    -9.5|
igs22P2226.snx   Stacking:    Iter. 4    |GUUG  A    5|   -5.6    21.1   -50.6|
igs22P2226.snx   Stacking:    Iter. 4    |HAMM  A    2|   -3.1    -1.9    77.8|
igs22P2226.snx   Stacking:    Iter. 4    |IISC  B    4|   -1.2    -0.2   -37.0|
igs22P2226.snx   Stacking:    Iter. 4    |INEG  A    6|  -13.3     6.2    27.0|
igs22P2226.snx   Stacking:    Iter. 4    |KIT3  A    2|   -1.3     7.5     0.1|
igs22P2226.snx   Stacking:    Iter. 4    |MANA  A    7|   -9.0    -7.7    -7.2|
igs22P2226.snx   Stacking:    Iter. 4    |MGUE  A    2|   -1.9     7.7    -3.9|
igs22P2226.snx   Stacking:    Iter. 4    |MOBS  A    2|    2.7    -6.6    -5.9|
igs22P2226.snx   Stacking:    Iter. 4    |PARI  A    1|   -7.8    19.1     1.8|
igs22P2226.snx   Stacking:    Iter. 4    |TSKB  A    9|    5.0    11.9    -1.3|
igs22P2226.snx   Stacking:    Iter. 4    |WUHN  A   10|    2.2    -0.0    50.5|
igs22P2226.snx   Stacking:    Iter. 5    |AREQ  A    9|   -5.0    -2.5     6.8|
igs22P2226.snx   Stacking:    Iter. 5    |BOGT  A   10|   -1.0     1.0    33.5|
igs22P2226.snx   Stacking:    Iter. 5    |MAKO  A    1|    0.1     9.0    -9.2|
igs22P2226.snx   Stacking:    Iter. 5    |MAW1  A    1|    7.7    -5.3     7.4|
igs22P2226.snx   Stacking:    Iter. 5    |NIST  A    2|    6.6     2.4     6.9|
igs22P2226.snx   Stacking:    Iter. 5    |RAUL  A    1|    2.6    -8.6    -8.4|
igs22P2226.snx   Stacking:    Iter. 5    |SCUB  A    5|   -6.0     4.8    -7.9|
igs22P2226.snx   Stacking:    Iter. 5    |TABL  A    6|   11.9     2.2     9.4|
igs22P2226.snx   Stacking:    Iter. 6    |BJFS  A    5|   -5.5     4.7    -7.8|
igs22P2226.snx   Stacking:    Iter. 6    |KOUC  A    6|   -1.2     5.9     0.1|
igs22P2226.snx   Stacking:    Iter. 6    |OHI2  A    7|   -2.6     5.1    -6.5|
igs22P2226.snx   Stacking:    Iter. 6    |POLV  A    2|   -0.9    -0.4    15.5|
igs22P2226.snx   Stacking:    Iter. 6    |POVE  A    2|   -1.9    -1.0    18.3|
igs22P2226.snx   Stacking:    Iter. 7    |NYA1  A    2|   -0.1    -2.6    19.6|
igs22P2226.snx   Stacking:    Iter. 7    |PRTU  A    1|   -2.9    10.8    -7.4|
igs22P2226.snx   Stacking:    Iter. 7    |TASH  A    5|    1.6     4.2     6.9|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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    |
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 | CPVG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CZTG  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    |
emr | HLFX  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | HRAG  A | ----------------     | JAVAD TRE_G3TH DELTA | 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 | PTLD  A | LEICA GR50           | TRIMBLE ALLOY        | argn   |
mig | PTLD  A | LEICA GR50           | TRIMBLE ALLOY        | argn   |
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 | 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   |
----|---------|----------------------|----------------------|--------|

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

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

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

CTWN  A 30305M001
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
LLAG
MRL1
MRL2
P779
PENC
QUI4
SPK1
WLSN
YIBL


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