[IGSREPORT-28246] Wk 2178 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Oct 21 16:01:16 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2178 - 21/10/03 to 21/10/09
================================================================================

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

igs21P2178[0-6].snx      Combined daily solutions
igs21P2178[0-6].res      Residuals between AC solutions and combined solutions
igs21P2178[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2178[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2178.erp           Daily Earth Rotation Parameters
igs21P2178.sum           This file

IGS21P40.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 = igs21P2178[0-6].snx
     IGS = IGS21P40.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  BOGI GUUG SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 1:
         cod  NOVM
         grg  WTZ2
         jpl  BOGI GUUG SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 2:
         grg  WTZ2
         jpl  BOGI GUUG SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  COCO DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 3:
         grg  WTZ2
         jpl  BOGI GUUG MCM4 SCOR SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  BAKO COCO DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 4:
         gfz  BAKO NVSK
         grg  WTZ2
         jpl  BOGI GUUG MCM4 SCOR SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 5:
         grg  WTZ2
         jpl  BOGI GUUG MCM4 SCOR SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  DRAO
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

     Day 6:
         grg  WTZ2
         jpl  BOGI GUUG SGOC TXGA VIGO
         mit  AB11 HORN
         ngs  DRAO
         sio  HNLC
         mig  AB11 BREW CHWK DRAO HORN TXGA VICO WTZ2

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

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

Day 0 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 234 | 138 |  48 |         0.006 |
      | emr |  74 |  60 |  38 |         1.094 |
      | esa | 150 |  88 |  47 |         0.963 |
      | gfz | 245 | 120 |  47 |         1.545 |
      | grg | 116 |  56 |  37 |         4.482 |
      | jpl |  76 |  47 |  43 |         1.031 |
      | mit | 344 | 154 |  49 |         0.542 |
      | ngs | 206 | 117 |  46 |         7.891 |
      | sio | 326 | 145 |  49 |         0.611 |
      | mig | 518 | 153 |  49 |        ------ |
      | igs | 530 | 157 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 232 | 139 |  48 |         0.006 |
      | emr |  79 |  69 |  42 |         1.029 |
      | esa | 150 |  93 |  47 |         1.060 |
      | gfz | 249 | 125 |  47 |         1.575 |
      | grg | 115 |  56 |  36 |         3.993 |
      | jpl |  78 |  49 |  40 |         1.147 |
      | mit | 344 | 160 |  51 |         0.539 |
      | ngs | 211 | 123 |  47 |         7.885 |
      | sio | 330 | 150 |  49 |         0.602 |
      | mig | 516 | 158 |  50 |        ------ |
      | igs | 528 | 163 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 236 | 136 |  49 |         0.006 |
      | emr |  79 |  65 |  41 |         1.019 |
      | esa | 150 |  86 |  48 |         1.073 |
      | gfz | 247 | 120 |  47 |         1.591 |
      | grg | 118 |  56 |  38 |         4.786 |
      | jpl |  79 |  44 |  42 |         1.189 |
      | mit | 343 | 152 |  51 |         0.539 |
      | ngs | 207 | 115 |  48 |         7.662 |
      | sio | 327 | 146 |  49 |         0.618 |
      | mig | 518 | 152 |  50 |        ------ |
      | igs | 525 | 156 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 239 | 140 |  49 |         0.006 |
      | emr |  79 |  68 |  41 |         0.990 |
      | esa | 150 |  88 |  47 |         0.996 |
      | gfz | 246 | 120 |  47 |         1.540 |
      | grg | 119 |  57 |  39 |         4.638 |
      | jpl |  75 |  45 |  40 |         1.182 |
      | mit | 344 | 154 |  51 |         0.521 |
      | ngs | 204 | 117 |  48 |         7.451 |
      | sio | 333 | 147 |  49 |         0.611 |
      | mig | 520 | 154 |  50 |        ------ |
      | igs | 530 | 158 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 239 | 143 |  48 |         0.006 |
      | emr |  79 |  69 |  42 |         1.085 |
      | esa | 150 |  90 |  48 |         0.983 |
      | gfz | 242 | 123 |  47 |         1.736 |
      | grg | 115 |  60 |  37 |         4.624 |
      | jpl |  75 |  46 |  38 |         1.113 |
      | mit | 344 | 158 |  51 |         0.543 |
      | ngs | 207 | 120 |  47 |         9.011 |
      | sio | 318 | 149 |  49 |         0.575 |
      | mig | 518 | 160 |  49 |        ------ |
      | igs | 530 | 164 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 232 | 141 |  47 |         0.006 |
      | emr |  79 |  69 |  42 |         0.986 |
      | esa | 150 |  89 |  47 |         0.974 |
      | gfz | 243 | 123 |  46 |         1.468 |
      | grg | 115 |  55 |  37 |         4.515 |
      | jpl |  76 |  49 |  40 |         1.159 |
      | mit | 344 | 160 |  49 |         0.519 |
      | ngs | 203 | 122 |  45 |         7.886 |
      | sio | 324 | 150 |  48 |         0.597 |
      | mig | 514 | 158 |  49 |        ------ |
      | igs | 521 | 162 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 233 | 141 |  47 |         0.006 |
      | emr |  77 |  68 |  41 |         1.079 |
      | esa | 149 |  92 |  47 |         0.929 |
      | gfz | 243 | 125 |  47 |         1.554 |
      | grg | 116 |  58 |  37 |         4.995 |
      | jpl |  76 |  48 |  38 |         1.157 |
      | mit | 344 | 160 |  49 |         0.537 |
      | ngs | 206 | 124 |  46 |         8.375 |
      | sio | 329 | 152 |  48 |         0.583 |
      | mig | 515 | 157 |  49 |        ------ |
      | igs | 527 | 162 |  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 |     0.4     -0.1     -3.8 |     2.1      2.1      7.5 |
      | emr   60 |     0.3      0.0     -3.2 |     2.4      2.5      7.9 |
      | esa   88 |     0.7     -0.0     -4.6 |     1.9      2.0      8.0 |
      | gfz  120 |     0.4     -0.4     -2.8 |     2.2      2.4      6.9 |
      | grg   56 |     0.5     -0.1     -1.7 |     1.9      2.0      6.2 |
      | jpl   47 |     0.6     -0.0     -2.4 |     1.8      2.7      8.8 |
      | mit  154 |    -0.5      0.3     -1.8 |     1.9      2.4      7.2 |
      | ngs  117 |     0.3      0.2     -3.2 |     2.0      2.4      8.2 |
      | sio  145 |     0.0     -0.3     -5.5 |     2.6      3.0     10.8 |
      | mig  153 |     0.1     -0.2     -3.1 |     1.7      2.1      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |     0.3      0.1     -3.2 |     2.1      2.2      6.7 |
      | emr   69 |     0.4     -0.1     -2.0 |     2.0      2.2      6.7 |
      | esa   93 |     1.0     -0.2     -3.5 |     2.2      2.1      7.7 |
      | gfz  125 |     0.6     -0.1     -1.5 |     2.0      2.4      6.4 |
      | grg   56 |     0.8     -0.2     -0.4 |     2.1      2.2      6.3 |
      | jpl   49 |     1.1      0.1     -1.3 |     2.2      2.4      7.1 |
      | mit  160 |     0.4      0.3     -0.5 |     1.8      2.1      6.6 |
      | ngs  123 |     0.4     -0.1     -2.3 |     2.2      2.7      6.6 |
      | sio  150 |     0.4     -0.2     -3.6 |     2.2      2.4      8.6 |
      | mig  158 |     0.3     -0.1     -2.0 |     1.7      2.1      6.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  136 |    -0.5      0.2     -3.4 |     1.8      1.9      7.1 |
      | emr   65 |    -0.4      0.1     -1.2 |     2.0      2.2      7.8 |
      | esa   86 |    -0.2     -0.3     -3.6 |     1.5      2.4      7.7 |
      | gfz  120 |    -0.6     -0.4     -2.2 |     1.9      2.0      7.3 |
      | grg   56 |    -0.2     -0.1     -1.5 |     2.1      1.7      6.4 |
      | jpl   44 |     0.0     -0.1     -1.1 |     1.9      2.7      6.9 |
      | mit  152 |    -0.3      0.3     -1.8 |     1.8      1.9      7.2 |
      | ngs  115 |     0.0      0.0     -1.6 |     2.0      2.5      7.0 |
      | sio  146 |    -0.2     -0.7     -3.8 |     2.3      2.6      9.0 |
      | mig  152 |    -0.3      0.0     -2.3 |     1.5      1.6      6.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  140 |    -0.2     -0.1     -3.1 |     1.7      2.1      7.5 |
      | emr   68 |     0.1      0.1     -1.5 |     2.0      2.3      8.1 |
      | esa   88 |    -0.2      0.1     -4.2 |     2.0      2.3      8.2 |
      | gfz  120 |    -0.3     -0.4     -2.7 |     2.1      2.3      7.7 |
      | grg   57 |     0.3     -0.2     -1.9 |     2.0      1.8      6.7 |
      | jpl   45 |    -0.4     -0.3     -2.2 |     1.9      3.1      8.4 |
      | mit  154 |    -0.3      0.4     -1.8 |     1.8      2.2      6.9 |
      | ngs  117 |     0.2      0.2     -1.7 |     2.0      2.5      7.6 |
      | sio  147 |    -0.9     -0.1     -4.2 |     2.5      2.6      9.0 |
      | mig  154 |    -0.4     -0.0     -2.5 |     1.7      2.0      6.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  143 |    -0.0     -0.5     -1.9 |     2.2      2.1      7.5 |
      | emr   69 |    -0.5     -0.1     -2.3 |     2.3      2.1      8.9 |
      | esa   90 |    -0.5     -0.4     -4.2 |     2.2      2.1      8.3 |
      | gfz  123 |    -0.5     -0.4     -2.8 |     2.2      2.1      8.1 |
      | grg   60 |    -0.0     -0.4     -1.5 |     2.1      2.0      7.0 |
      | jpl   46 |     0.7     -0.1     -2.8 |     2.1      2.6      7.6 |
      | mit  158 |    -0.4      0.0     -1.2 |     2.2      2.4      7.9 |
      | ngs  120 |    -0.1     -0.7     -1.8 |     2.3      3.2      7.3 |
      | sio  149 |    -0.2     -0.8     -3.5 |     2.2      2.6      7.9 |
      | mig  160 |    -0.5     -0.4     -2.7 |     1.8      2.0      7.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |    -0.4     -0.3     -2.9 |     2.3      1.8      7.9 |
      | emr   69 |    -0.1      0.1     -2.5 |     2.1      2.1      8.3 |
      | esa   89 |    -0.6      0.0     -3.1 |     2.2      1.8      7.3 |
      | gfz  123 |    -0.4     -0.0     -2.1 |     2.0      1.8      7.4 |
      | grg   55 |     0.3     -0.3     -1.5 |     2.0      1.8      6.4 |
      | jpl   49 |    -0.3     -0.1     -2.6 |     1.7      2.4      6.5 |
      | mit  160 |    -0.5     -0.2     -1.1 |     2.1      2.3      7.6 |
      | ngs  122 |    -0.5     -0.2     -1.2 |     2.1      2.1      7.9 |
      | sio  150 |    -0.3     -0.5     -3.9 |     2.3      2.3      8.6 |
      | mig  158 |    -0.5     -0.3     -2.1 |     1.8      1.8      6.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.2     -0.2     -2.0 |     2.0      2.3      7.3 |
      | emr   68 |     0.4     -0.1     -1.8 |     2.0      2.6      7.9 |
      | esa   92 |     0.1     -0.2     -2.9 |     1.8      2.2      7.7 |
      | gfz  125 |     0.5     -0.1     -1.9 |     1.8      2.4      6.7 |
      | grg   58 |     0.7     -0.5     -1.2 |     2.2      2.1      6.1 |
      | jpl   48 |     0.4      0.1     -1.8 |     2.0      2.6      6.5 |
      | mit  160 |    -0.3      0.2     -0.2 |     1.8      2.5      7.5 |
      | ngs  124 |     0.4     -0.6     -1.2 |     2.3      3.2      7.7 |
      | sio  152 |     0.0     -0.7     -4.0 |     2.4      2.3      8.4 |
      | mig  157 |    -0.1     -0.3     -1.8 |     1.6      2.2      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 |     0.4     -0.2      0.0 |     1.4      1.0      3.9 |
      | emr   74 |    -0.0      0.0      0.2 |     1.1      1.1      3.4 |
      | esa  150 |     0.0     -0.1     -0.6 |     0.9      0.8      2.9 |
      | gfz  245 |     0.2     -0.3      0.6 |     0.9      0.9      2.8 |
      | grg  116 |     0.2     -0.1      0.4 |     1.3      0.9      3.1 |
      | jpl   76 |     0.3     -0.1     -0.6 |     0.8      0.9      2.9 |
      | mit  344 |    -0.7      0.2      1.2 |     1.1      1.0      3.2 |
      | ngs  206 |     0.1      0.2     -0.5 |     1.1      1.3      3.3 |
      | sio  326 |     0.2     -0.1     -2.3 |     1.9      2.0      5.6 |
      | mig  518 |     0.0     -0.0      0.1 |     0.1      0.1      0.3 |
      | ITR  157 |    -0.8     -0.2      3.3 |     1.7      1.7      6.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |     0.1     -0.2     -0.7 |     1.4      1.5      3.4 |
      | emr   79 |    -0.1      0.0      0.3 |     0.9      1.1      3.2 |
      | esa  150 |     0.2     -0.2     -0.9 |     1.1      1.0      3.4 |
      | gfz  249 |     0.3      0.0      1.1 |     0.9      1.2      3.2 |
      | grg  115 |    -0.1     -0.1      0.0 |     1.1      0.9      3.2 |
      | jpl   78 |     0.5     -0.1      0.0 |     1.0      1.2      2.9 |
      | mit  344 |    -0.1      0.2      1.3 |     0.9      1.0      3.0 |
      | ngs  211 |    -0.2      0.0     -0.4 |     1.2      1.3      2.7 |
      | sio  330 |     0.1     -0.1     -2.1 |     1.6      1.4      5.2 |
      | mig  516 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  163 |    -0.7     -0.1      2.0 |     1.7      1.6      5.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |    -0.2      0.2     -0.5 |     1.2      1.2      3.9 |
      | emr   79 |    -0.4      0.1      1.1 |     1.1      1.2      3.7 |
      | esa  150 |     0.1     -0.2     -0.2 |     1.2      1.1      3.6 |
      | gfz  247 |    -0.3     -0.2      0.2 |     1.0      1.1      2.6 |
      | grg  118 |     0.3     -0.0      0.2 |     1.3      0.9      3.8 |
      | jpl   79 |     0.4     -0.2     -0.9 |     1.2      1.6      3.0 |
      | mit  343 |    -0.1      0.1      0.9 |     0.9      0.9      2.9 |
      | ngs  207 |     0.3      0.1      0.4 |     1.1      1.3      3.1 |
      | sio  327 |     0.0     -0.7     -1.9 |     1.6      1.8      5.4 |
      | mig  518 |     0.1     -0.0     -0.1 |     0.1      0.1      0.5 |
      | ITR  156 |    -0.1      0.0      2.5 |     1.3      1.5      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |     0.3     -0.2     -0.5 |     1.1      1.3      3.4 |
      | emr   79 |     0.0     -0.0      0.8 |     0.9      0.9      3.5 |
      | esa  150 |    -0.2     -0.1     -0.7 |     1.0      0.9      3.5 |
      | gfz  246 |    -0.2     -0.4      0.0 |     1.0      1.1      2.6 |
      | grg  119 |     0.5     -0.1      0.1 |     1.4      1.0      3.6 |
      | jpl   75 |    -0.5     -0.1     -0.5 |     1.1      1.4      3.3 |
      | mit  344 |     0.2      0.2      0.8 |     0.8      0.9      2.7 |
      | ngs  204 |     0.5      0.2      0.2 |     1.1      1.0      3.3 |
      | sio  333 |    -0.2     -0.0     -1.7 |     1.6      1.6      4.8 |
      | mig  520 |     0.0     -0.0     -0.0 |     0.1      0.1      0.4 |
      | ITR  158 |    -0.1     -0.1      2.6 |     1.6      1.6      6.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |     0.5     -0.1      0.7 |     1.4      1.2      3.7 |
      | emr   79 |    -0.3      0.1      0.5 |     1.1      1.2      3.9 |
      | esa  150 |    -0.5     -0.1     -0.9 |     1.1      0.9      3.3 |
      | gfz  242 |    -0.4      0.1     -0.2 |     1.2      1.1      2.7 |
      | grg  115 |     0.2     -0.2     -0.0 |     1.4      0.9      3.3 |
      | jpl   75 |     0.6     -0.2     -0.5 |     1.3      1.4      2.7 |
      | mit  344 |     0.2      0.3      1.1 |     0.9      0.9      2.9 |
      | ngs  207 |     0.3      0.0     -0.0 |     1.4      1.7      3.2 |
      | sio  318 |     0.2     -0.2     -1.4 |     1.4      1.5      4.3 |
      | mig  518 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  164 |     0.1      0.1      2.3 |     1.7      1.7      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |     0.0     -0.1     -0.4 |     1.3      1.0      3.8 |
      | emr   79 |    -0.1      0.0      0.5 |     1.1      1.0      3.1 |
      | esa  150 |    -0.3      0.1     -0.6 |     1.0      0.9      2.9 |
      | gfz  243 |    -0.4      0.1      0.1 |     1.0      0.8      2.5 |
      | grg  115 |     0.2     -0.2      0.5 |     1.4      0.9      3.4 |
      | jpl   76 |     0.1     -0.1     -0.5 |     1.1      1.8      3.5 |
      | mit  344 |    -0.0     -0.0      1.1 |     0.8      0.9      2.7 |
      | ngs  203 |     0.0      0.1      0.1 |     1.1      1.0      3.4 |
      | sio  324 |     0.2     -0.2     -2.2 |     1.4      1.5      5.0 |
      | mig  514 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  162 |    -0.2     -0.1      2.1 |     1.5      1.4      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  233 |     0.1      0.1     -0.0 |     1.2      1.2      3.4 |
      | emr   77 |    -0.1     -0.0      0.6 |     1.0      1.3      3.5 |
      | esa  149 |    -0.4      0.1     -0.4 |     1.0      0.7      2.9 |
      | gfz  243 |     0.1      0.2      0.0 |     0.8      1.1      2.7 |
      | grg  116 |     0.3     -0.1      0.4 |     1.7      0.9      3.8 |
      | jpl   76 |     0.0     -0.1     -0.4 |     1.1      1.3      2.8 |
      | mit  344 |    -0.3      0.3      1.5 |     0.8      0.8      2.9 |
      | ngs  206 |     0.3     -0.2      0.5 |     1.4      1.5      3.0 |
      | sio  329 |     0.0     -0.6     -2.6 |     1.8      1.4      4.8 |
      | mig  515 |     0.0     -0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  162 |    -0.5     -0.1      2.2 |     1.6      1.9      7.0 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  234 |     0.4     -0.0     -3.9 |     3.1      3.7      8.6 |
      | emr   74 |    -0.2     -0.1     -3.1 |     2.7      2.2      8.8 |
      | esa  149 |     0.5     -0.3     -4.4 |     2.5      3.4      9.1 |
      | gfz  218 |    -0.1     -0.5     -3.5 |     2.9      3.3      8.1 |
      | grg  113 |     0.5     -0.3     -2.4 |     2.4      3.5      7.2 |
      | jpl   75 |     0.2      0.1     -3.5 |     1.8      2.6      8.5 |
      | mit  317 |    -0.2     -0.7     -1.7 |    13.2     13.8      9.7 |
      | ngs  206 |    -0.1      0.4     -3.7 |     3.0      3.9     14.3 |
      | sio  313 |     0.2     -0.1     -6.6 |     3.4      4.3     12.5 |
      | mig  463 |     0.4     -0.4     -3.5 |     6.9      7.3      9.3 |
      | igs  471 |     0.3     -0.4     -3.6 |     6.4      7.0      9.5 |
      | ITR  235 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |    -0.0     -0.1     -3.4 |     2.9      3.6      8.9 |
      | emr   79 |    -0.2     -0.2     -2.0 |     2.4      2.0      7.9 |
      | esa  149 |     0.6     -0.5     -3.7 |     2.4      3.4      9.2 |
      | gfz  222 |     0.0     -0.2     -1.8 |     2.7      3.3      7.9 |
      | grg  112 |     0.5     -0.2     -1.9 |     2.3      3.5      7.3 |
      | jpl   76 |     0.8      0.2     -2.1 |     2.4      2.7      7.9 |
      | mit  320 |     0.2     -0.6     -0.6 |    12.8     13.2      8.9 |
      | ngs  211 |    -0.5     -0.0     -3.1 |     3.1      3.9     12.0 |
      | sio  317 |     0.2      0.0     -5.0 |     3.6      4.1     10.6 |
      | mig  464 |     0.5     -0.4     -2.5 |     6.9      7.4      8.7 |
      | igs  472 |     0.4     -0.4     -2.4 |     6.4      6.9      8.6 |
      | ITR  237 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |    -0.2      0.3     -2.8 |     2.8      3.7      9.6 |
      | emr   79 |    -1.1     -0.1     -1.2 |     2.5      2.5      8.5 |
      | esa  149 |     0.2     -0.6     -2.7 |     2.2      3.5     10.8 |
      | gfz  220 |    -0.6     -0.4     -2.1 |     2.5      3.3      8.3 |
      | grg  115 |     0.4     -0.2     -1.7 |     2.3      3.5      8.0 |
      | jpl   78 |     0.4      0.1     -2.4 |     2.7      3.4      9.2 |
      | mit  318 |     0.8     -0.9     -0.8 |    14.5     14.9     10.2 |
      | ngs  207 |     0.3      0.1     -2.1 |     2.9      4.2     10.8 |
      | sio  314 |     0.2     -0.6     -4.6 |     3.4      4.1     10.6 |
      | mig  462 |    -0.3     -0.2     -2.5 |     7.7      8.2      9.1 |
      | igs  468 |    -0.4     -0.2     -2.4 |     7.2      7.8      9.1 |
      | ITR  232 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -0.3     -0.2     -2.4 |     2.7      3.6      9.5 |
      | emr   79 |    -0.3     -0.3     -1.7 |     2.2      2.6      8.5 |
      | esa  149 |    -0.1     -0.5     -2.9 |     2.5      3.7      9.1 |
      | gfz  219 |    -0.6     -0.6     -2.1 |     2.6      3.4      8.6 |
      | grg  116 |     0.3     -0.1     -2.2 |     2.2      3.4      7.2 |
      | jpl   73 |    -0.3      0.4     -2.7 |     2.1      3.9      9.2 |
      | mit  319 |     0.2     -0.4     -0.9 |    12.0     12.8      8.8 |
      | ngs  204 |     0.2      0.2     -1.3 |     2.9      3.7     12.4 |
      | sio  321 |    -0.8     -0.1     -3.8 |     3.5      4.0      9.5 |
      | mig  466 |    -0.2     -0.4     -1.9 |     6.2      7.0      8.9 |
      | igs  474 |    -0.1     -0.3     -2.0 |     6.0      6.8      8.8 |
      | ITR  231 |    -0.1     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -0.4     -0.5     -1.6 |     3.1      4.0      8.9 |
      | emr   79 |    -1.0     -0.5     -2.5 |     2.6      2.6      9.1 |
      | esa  149 |    -0.6     -0.3     -3.6 |     3.0      3.3      9.1 |
      | gfz  215 |    -1.3     -0.3     -2.4 |     3.3      3.4      8.4 |
      | grg  112 |    -0.2     -0.1     -2.1 |     2.2      2.9      6.5 |
      | jpl   74 |     0.1      0.0     -3.4 |     2.2      2.6      7.6 |
      | mit  318 |    -0.2     -0.7     -0.7 |    13.0     13.6      9.1 |
      | ngs  207 |    -0.4     -0.4     -2.6 |     3.6      4.8     11.8 |
      | sio  306 |    -0.7     -0.7     -3.5 |     3.4      3.5      8.8 |
      | mig  462 |    -0.4     -0.7     -2.4 |     6.8      7.2      8.2 |
      | igs  472 |    -0.4     -0.7     -2.2 |     6.6      7.1      8.3 |
      | ITR  238 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |    -0.8     -0.6     -2.0 |     3.1      3.9      8.8 |
      | emr   79 |    -0.6     -0.5     -2.4 |     2.1      2.1      8.9 |
      | esa  149 |    -0.5     -0.3     -2.4 |     2.7      3.6      8.9 |
      | gfz  217 |    -0.9     -0.3     -1.7 |     2.9      3.4      8.4 |
      | grg  112 |    -0.0     -0.4     -1.6 |     2.1      3.5      7.0 |
      | jpl   74 |    -0.5     -0.0     -2.1 |     1.7      2.8      5.8 |
      | mit  317 |    -0.3     -1.0     -0.2 |    11.5     11.8      9.0 |
      | ngs  203 |    -0.6     -0.2     -2.3 |     3.0      3.6     10.6 |
      | sio  311 |    -0.8     -0.8     -3.7 |     3.2      3.5      9.3 |
      | mig  457 |    -0.5     -0.4     -1.6 |     6.1      6.5      8.3 |
      | igs  462 |    -0.5     -0.3     -1.7 |     5.9      6.3      8.2 |
      | ITR  238 |    -0.2     -0.1     -0.2 |     1.3      1.1      2.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  233 |    -0.4     -0.5     -1.7 |     2.9      3.9      8.8 |
      | emr   77 |    -0.3     -0.6     -1.7 |     2.2      2.7      8.3 |
      | esa  148 |    -0.3     -0.9     -2.8 |     2.6      3.7      9.4 |
      | gfz  217 |    -0.1     -0.3     -2.2 |     2.7      3.3      8.3 |
      | grg  113 |     0.5     -0.6     -1.9 |     2.4      3.3      7.3 |
      | jpl   76 |     0.2     -0.0     -3.2 |     2.1      3.1      8.0 |
      | mit  316 |    -0.3     -0.7      0.1 |    12.8     13.0     10.1 |
      | ngs  206 |    -0.1     -0.4     -1.2 |     3.2      5.3     13.9 |
      | sio  316 |    -0.7     -0.9     -4.3 |     3.3      4.2     10.2 |
      | mig  456 |     0.1     -0.7     -1.7 |     7.0      7.4      9.3 |
      | igs  467 |     0.0     -0.5     -1.8 |     6.4      6.9      9.3 |
      | ITR  239 |    -0.1     -0.1     -0.3 |     1.3      1.1      2.2 |
------|----------|---------------------------|---------------------------|

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

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.005    0.002    0.002      0.5     -0.2      1.0    -0.53 |
      | emr |  -0.015   -0.008    0.002     12.5     11.4     23.0    -0.37 |
      | esa |  -0.000    0.006    0.002     -0.8     -0.2      1.2    -0.63 |
      | gfz |  -0.009   -0.012    0.020     -0.1     -0.3      0.9    -0.46 |
      | grg |   0.015   -0.030    0.008     10.3      4.4     -1.3    -0.21 |
      | jpl |   0.003   -0.001   -0.019      5.9      3.0     14.2    -0.29 |
      | mit |   0.017    0.008   -0.006      8.3     11.8      3.4    -0.25 |
      | ngs |   0.052   -0.089    0.041      8.8      9.1     17.9    -0.43 |
      | sio |   0.210   -0.122    0.038      4.8     11.9      7.9    -0.61 |
      | mig |   0.013    0.008   -0.015      7.2      9.5     10.7    -0.40 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.005   -0.002    0.004      0.5     -0.0      1.2    -0.56 |
      | emr |  -0.006   -0.004   -0.015      4.6      7.9     18.5    -0.29 |
      | esa |  -0.004   -0.007    0.006     -0.1      0.6      2.3    -0.58 |
      | gfz |  -0.008   -0.011    0.020      0.1     -0.3      0.3    -0.26 |
      | grg |  -0.007   -0.011   -0.002      5.9     -3.3      1.9     0.01 |
      | jpl |  -0.010   -0.000   -0.008      4.3     -2.5      5.9    -0.18 |
      | mit |   0.009    0.001   -0.004      6.7      6.7      5.8    -0.14 |
      | ngs |   0.022   -0.033    0.010      3.0      5.9      7.3    -0.25 |
      | sio |   0.086   -0.181   -0.001      7.4      5.7     15.2    -0.40 |
      | mig |   0.008    0.003   -0.014      6.3      4.7     10.8    -0.28 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.000   -0.001    0.000      0.3     -0.3      0.5    -0.46 |
      | emr |  -0.010   -0.006   -0.006      7.5      3.0     16.4    -0.10 |
      | esa |   0.006    0.004    0.013     -0.7      1.3      3.2    -0.47 |
      | gfz |   0.006   -0.005    0.017     -0.0      0.1      0.9    -0.28 |
      | grg |   0.003   -0.010    0.004      2.1     -2.7      0.4    -0.17 |
      | jpl |  -0.010   -0.008   -0.010      8.0     -4.6     12.8    -0.19 |
      | mit |   0.016    0.003   -0.005      3.5      5.4      7.8    -0.17 |
      | ngs |   0.020   -0.037    0.015      1.6      1.0      9.7    -0.24 |
      | sio |   0.126   -0.074    0.019      2.1      7.6      9.7    -0.54 |
      | mig |   0.012    0.007    0.001      3.1      4.0     11.0    -0.29 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.006    0.003   -0.005      0.2      0.2      1.1    -0.42 |
      | emr |  -0.004    0.007   -0.004      2.7      3.4     22.8    -0.23 |
      | esa |  -0.011    0.008    0.010      0.1     -0.1      1.8    -0.52 |
      | gfz |  -0.005   -0.012    0.011     -0.2     -0.1      0.2    -0.40 |
      | grg |   0.010   -0.017    0.001      2.4     -2.0      6.3    -0.24 |
      | jpl |  -0.002    0.001   -0.013      0.7     -5.6      9.2    -0.26 |
      | mit |   0.013    0.005    0.004      5.0      5.6     10.3    -0.22 |
      | ngs |   0.024   -0.047    0.012      3.8      1.9     19.9    -0.27 |
      | sio |   0.127   -0.069    0.048      1.5      7.5     12.3    -0.56 |
      | mig |  -0.003    0.021   -0.009      4.2      4.7     13.0    -0.30 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.002   -0.005      0.2      0.0      0.7    -0.35 |
      | emr |  -0.003    0.007   -0.016     -0.6      2.4     17.2    -0.32 |
      | esa |  -0.009    0.018    0.004     -0.3      0.4      0.8    -0.62 |
      | gfz |  -0.007   -0.008    0.011     -0.2     -0.3      0.4    -0.43 |
      | grg |   0.012   -0.025    0.009      1.6     -2.2      1.5    -0.14 |
      | jpl |  -0.006    0.017   -0.015     -1.2     -3.5     16.5    -0.42 |
      | mit |   0.033    0.004   -0.009      0.8      2.8      9.1    -0.20 |
      | ngs |   0.062   -0.070    0.017      4.0      0.6     16.5    -0.28 |
      | sio |   0.145   -0.037    0.066      1.2      8.3      8.4    -0.42 |
      | mig |   0.017    0.010   -0.008      1.7      4.3     11.1    -0.33 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.000    0.004   -0.003      0.1     -0.1      0.7    -0.35 |
      | emr |  -0.004    0.009   -0.017     -2.0      6.3     17.0    -0.30 |
      | esa |  -0.009    0.009    0.008      0.1      0.5      0.6    -0.37 |
      | gfz |  -0.003   -0.010    0.013      0.1     -0.1      0.3    -0.24 |
      | grg |   0.002   -0.022    0.001      2.3     -0.7     -9.3    -0.15 |
      | jpl |  -0.007   -0.009   -0.016     -4.2      4.3     11.5    -0.36 |
      | mit |   0.019    0.009   -0.020      1.8      5.1     10.9    -0.09 |
      | ngs |   0.042   -0.040    0.043     -0.8      9.8     11.7    -0.17 |
      | sio |   0.151   -0.104    0.075      3.4      8.1     13.9    -0.41 |
      | mig |   0.008    0.018   -0.034      1.7      6.9     13.3    -0.25 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001    0.003   -0.002      0.2     -0.1      0.7    -0.36 |
      | emr |   0.001   -0.008   -0.024     -2.9      6.8     17.0    -0.29 |
      | esa |  -0.008    0.006    0.009     -0.5      0.2      1.3    -0.35 |
      | gfz |  -0.001   -0.010    0.009      0.2     -0.1      0.2    -0.29 |
      | grg |   0.003   -0.025   -0.005      4.6      0.6     -1.6    -0.09 |
      | jpl |  -0.028   -0.012    0.005      5.4      7.4     14.2    -0.24 |
      | mit |   0.020    0.003   -0.027      8.5      5.9      4.8    -0.03 |
      | ngs |   0.032   -0.021    0.007      7.0      5.3      4.7    -0.13 |
      | sio |   0.171   -0.158    0.098      7.2      9.5      7.7    -0.56 |
      | mig |   0.013    0.014   -0.025      6.3      7.3      9.1    -0.17 |
------|-----|---------------------------------------------------------------|

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 |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.022    0.023    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.017    0.016    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.029    0.029    0.029      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 |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | 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 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.021    0.022    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.028    0.027    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.014    0.014    0.014      0.4      0.4      0.4     0.06 |
      | ngs |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | 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 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.024    0.024    0.026      0.6      0.6      0.6     0.10 |
      | esa |   0.019    0.019    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 |   0.021    0.021    0.023      0.5      0.5      0.5     0.08 |
      | jpl |   0.026    0.025    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | ngs |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | mig |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | 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    0.023    0.025      0.6      0.6      0.6     0.09 |
      | esa |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | gfz |   0.018    0.019    0.020      0.5      0.5      0.5     0.07 |
      | grg |   0.021    0.022    0.023      0.5      0.5      0.5     0.09 |
      | jpl |   0.038    0.037    0.037      0.9      0.9      0.9     0.15 |
      | mit |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.014    0.014    0.014      0.4      0.4      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.014      0.4      0.4      0.4     0.05 |
      | emr |   0.025    0.026    0.028      0.7      0.7      0.7     0.10 |
      | esa |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.017    0.017    0.019      0.5      0.5      0.4     0.07 |
      | grg |   0.022    0.023    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.028    0.028    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.016    0.016    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.017    0.018      0.5      0.5      0.4     0.07 |
      | 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 |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.025    0.027      0.6      0.6      0.6     0.10 |
      | esa |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.021    0.022    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.023    0.022    0.022      0.6      0.6      0.6     0.09 |
      | mit |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.017    0.018      0.5      0.5      0.4     0.07 |
      | sio |   0.018    0.017    0.018      0.4      0.5      0.4     0.07 |
      | mig |   0.014    0.014    0.014      0.4      0.4      0.4     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.024    0.026      0.6      0.6      0.6     0.10 |
      | 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 |   0.021    0.022    0.023      0.5      0.6      0.5     0.09 |
      | jpl |   0.025    0.024    0.024      0.6      0.6      0.6     0.10 |
      | mit |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
W avg | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003    0.001   -0.001      0.3     -0.1      0.9    -0.44 |
      | emr |  -0.006   -0.001   -0.011      3.3      6.1     18.9    -0.27 |
      | esa |  -0.005    0.006    0.007     -0.3      0.4      1.6    -0.51 |
      | gfz |  -0.004   -0.010    0.015      0.0     -0.2      0.5    -0.33 |
      | grg |   0.005   -0.020    0.002      4.3     -0.7     -0.0    -0.14 |
      | jpl |  -0.010   -0.003   -0.010      2.9      0.4     12.3    -0.28 |
      | mit |   0.018    0.005   -0.009      4.9      6.2      7.4    -0.16 |
      | ngs |   0.036   -0.048    0.021      3.7      4.4     12.7    -0.26 |
      | sio |   0.144   -0.106    0.052      3.9      8.4     10.6    -0.50 |
      | mig |   0.010    0.011   -0.015      4.7      5.9     11.2    -0.28 |
------|-----|---------------------------------------------------------------|

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    0.002    0.003      0.4      0.2      0.9     0.45 |
      | emr |   0.008    0.007    0.014      6.1      6.8     19.1     0.28 |
      | esa |   0.007    0.009    0.008      0.5      0.6      1.8     0.52 |
      | gfz |   0.006    0.010    0.016      0.1      0.2      0.6     0.34 |
      | grg |   0.009    0.021    0.005      5.2      2.7      4.2     0.16 |
      | jpl |   0.013    0.009    0.013      5.2      4.8     12.7     0.29 |
      | mit |   0.019    0.005    0.013      5.7      6.7      7.9     0.17 |
      | ngs |   0.039    0.052    0.025      4.6      5.6     13.7     0.27 |
      | sio |   0.148    0.117    0.061      4.6      8.6     11.0     0.50 |
      | mig |   0.011    0.013    0.019      5.1      6.2     11.3     0.29 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     7.1      9.6      9.8 |     0.7      0.8      1.1 |
Day 1 | igs |     5.1      4.6      9.4 |     0.7      0.8      1.1 |
Day 2 | igs |     2.9      2.2      9.7 |     0.8      0.8      1.1 |
Day 3 | igs |     4.3      4.5     12.5 |     0.7      0.7      1.0 |
Day 4 | igs |     1.6      3.1     11.2 |     0.8      0.8      1.1 |
Day 5 | igs |    -0.3      6.9     12.9 |     0.7      0.7      1.0 |
Day 6 | igs |     4.7      7.3      9.2 |     0.7      0.7      1.0 |
------|-----|---------------------------|---------------------------|

5-5)      ERP residuals:
========================

5-5-1)    Daily residuals:
==========================

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 0 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.0      -1.7      11.8      -3.7      12.4 |
      | emr |     ---      -28.5       0.2       5.8      -4.2      15.4 |
      | esa |     ---        4.6       1.9      -6.9       1.4      10.5 |
      | gfz |     ---        0.5      -0.4      14.3      -4.8       5.6 |
      | grg |     ---       -9.4       0.6      -4.1       1.9     -10.8 |
      | jpl |     ---       -4.4      -2.8      -9.5       1.5      -8.4 |
      | mit |     ---        0.6       0.5      -2.1       0.8       0.9 |
      | ngs |     ---       -0.1      -0.9      24.1       0.2     -14.2 |
      | sio |     ---        5.8      -1.7      11.9       0.3      -1.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.5       3.8      21.3      -6.3      20.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.3      -0.5      -4.4      -2.2       7.8 |
      | emr |     ---      -22.0      -0.8      16.0      -7.2      16.9 |
      | esa |     ---        7.2       1.6       2.1       1.4      22.9 |
      | gfz |     ---       -3.3      -2.5      14.8      -3.4      -3.7 |
      | grg |     ---       -3.2       2.5       2.3       0.7      -4.2 |
      | jpl |     ---      -21.8      -0.6       1.5      -3.8      -5.7 |
      | mit |     ---       -0.0       0.0       1.2       1.3      -2.3 |
      | ngs |     ---        5.2       2.1      -2.0       1.7     -11.8 |
      | sio |     ---        1.3      -1.7      -9.7      -2.5      -3.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -44.2      -2.8     -17.3       6.6       1.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.5      -3.5       8.5      -0.2       6.2 |
      | emr |     ---      -13.4      -0.5      -7.5      -4.1      13.7 |
      | esa |     ---        4.4       2.0       1.5       0.6      17.2 |
      | gfz |     ---        6.0       0.1      10.2      -1.5      12.8 |
      | grg |     ---       -6.0       3.5       0.2       4.7       0.1 |
      | jpl |     ---      -15.9      -1.7       1.5      -2.3      -8.9 |
      | mit |     ---       -0.0      -0.5      -2.0      -0.5      -7.6 |
      | ngs |     ---        3.8       3.2       6.3       4.1      -3.2 |
      | sio |     ---       -0.6      -1.4      -0.1      -0.8       2.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -3.4      -6.3       4.6     -11.0      -5.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       12.7      -0.3      14.1      -5.2      11.6 |
      | emr |     ---       17.8       0.9       2.5      -5.3      11.1 |
      | esa |     ---        8.8       2.6       1.6      -0.9      15.2 |
      | gfz |     ---       13.5      -2.4      14.9      -3.0      -5.9 |
      | grg |     ---       -1.6       0.1       5.0       3.2      -9.9 |
      | jpl |     ---      -21.5       1.7       8.6      -2.4      -2.4 |
      | mit |     ---       -3.5       0.9      -6.0       1.1      -2.9 |
      | ngs |     ---        9.0      -1.4       7.5       3.1      16.3 |
      | sio |     ---       -2.1      -1.7      -7.5      -0.4      -5.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       28.4       2.7      -4.3      -6.5      19.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        9.3      -0.6       8.3      -2.5       2.4 |
      | emr |     ---        6.7       1.6       1.5      -3.2      22.7 |
      | esa |     ---        6.2       1.2       3.7      -0.4       9.9 |
      | gfz |     ---       -3.3      -4.9      25.6      -1.5     -33.1 |
      | grg |     ---        8.0      -0.2      -0.3       0.7      -8.4 |
      | jpl |     ---        8.4      -0.4      -6.8      -0.6      -5.7 |
      | mit |     ---       -3.6       1.3      -1.9       2.0       6.9 |
      | ngs |     ---       10.0       0.2      -8.7      -2.5      19.4 |
      | sio |     ---       -3.5      -1.6      -6.8      -2.0       0.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -19.8       4.5      -8.8       5.7      12.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        9.2      -1.2      14.6      -2.6       1.8 |
      | emr |     ---        6.7       1.5      -2.0      -4.0      27.1 |
      | esa |     ---       11.9      -1.1      -2.9      -0.5      -5.1 |
      | gfz |     ---       -3.9      -3.4      15.5      -4.6      -8.2 |
      | grg |     ---        8.8       0.1      -5.1       0.7      -4.8 |
      | jpl |     ---        9.9      -1.1      -3.3      -0.6      -6.0 |
      | mit |     ---       -2.7       1.5      -1.0       2.4       1.5 |
      | ngs |     ---        6.0       5.1       2.1      -1.2      18.6 |
      | sio |     ---       -4.2      -0.8       7.5      -0.9      -4.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -3.9       3.4       3.3       3.2       5.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.0      -0.4      -2.8      -2.0       2.0 |
      | emr |     ---        3.4       2.3     -18.2      -3.1      17.0 |
      | esa |     ---       -2.0      -1.2      -0.5       0.6      -1.5 |
      | gfz |     ---       -5.3      -2.3      14.6      -4.7       6.0 |
      | grg |     ---        9.3       1.4       1.6       0.0     -10.1 |
      | jpl |     ---        9.4      -1.5      -4.3       0.2      -9.5 |
      | mit |     ---       -1.8       2.4      -7.0       2.4       1.5 |
      | ngs |     ---        6.4      -3.0      11.1      -5.3       8.8 |
      | sio |     ---       -2.5       1.3       7.8      -0.1      -3.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -35.2       6.2     -10.0       6.4      17.0 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        7.7      -1.2       7.5      -2.7       6.4 |
      | emr |     ---       -3.7       0.8      -0.2      -4.5      17.9 |
      | esa |     ---        5.7       0.9      -0.4       0.3       9.0 |
      | gfz |     ---        0.5      -2.2      15.5      -3.4      -3.3 |
      | grg |     ---        0.7       1.1      -0.1       1.7      -6.8 |
      | jpl |     ---       -4.7      -1.0      -2.2      -0.9      -6.7 |
      | mit |     ---       -1.6       0.9      -2.8       1.4      -0.3 |
      | ngs |     ---        5.7       0.8       6.3       0.3       4.9 |
      | sio |     ---       -1.0      -1.0       0.0      -0.9      -2.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -12.2       2.2      -1.5       0.4      10.2 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.3       1.6      10.3       3.0       7.7 |
      | emr |     ---       16.4       1.3       9.8       4.6      18.6 |
      | esa |     ---        7.1       1.7       3.4       0.9      12.9 |
      | gfz |     ---        6.3       2.7      16.0       3.6      13.6 |
      | grg |     ---        7.1       1.7       3.3       2.2       7.7 |
      | jpl |     ---       14.1       1.6       6.0       1.9       7.1 |
      | mit |     ---        2.3       1.3       3.9       1.7       4.2 |
      | ngs |     ---        6.5       2.8      11.4       3.1      14.2 |
      | sio |     ---        3.2       1.5       8.0       1.3       3.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       25.3       4.3      11.6       6.5      13.6 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
jpl21780.snx     Combination: Iter. 1    |DUMG  A    1|   -0.0    -6.0    10.5|
jpl21780.snx     Combination: Iter. 1    |THU2  A    3|    4.2    -4.4    18.5|
ngs21780.snx     Combination: Iter. 1    |COCO  A    7|   -0.4    11.4    10.6|
jpl21780.snx     Combination: Iter. 2    |MCM4  A    4|   -5.4     2.6   -11.5|
                                         |            |                       |
jpl21783.snx     Combination: Iter. 1    |DAV1  A    5|    5.7    -9.7    12.2|
                                         |            |                       |
grg21784.snx     Combination: Iter. 1    |TONG  A   10|   -1.9    -6.9     3.2|
sio21784.snx     Combination: Iter. 1    |CHPI  A    3|   -6.5   -10.8    -5.8|
                                         |            |                       |
ngs21785.snx     Combination: Iter. 1    |COCO  A    7|    2.1     7.7     6.6|
                                         |            |                       |
jpl21786.snx     Combination: Iter. 1    |SCOR  A    1|    0.9     1.1    66.1|
jpl21786.snx     Combination: Iter. 1    |THU2  A    3|   -0.5    -9.3    -1.8|
jpl21786.snx     Combination: Iter. 2    |DUMG  A    1|    6.7     2.7    -3.7|
                                         |            |                       |
mig21780.snx     Comp. to igs21P21780.snx|MOM0  A    1|   -0.6     0.0     1.3|
mig21780.snx     Comp. to igs21P21780.snx|PRDS  A    5|    0.3    -0.1     3.6|
mig21780.snx     Comp. to igs21P21780.snx|WILL  A    4|    0.2    -0.1     4.8|
mig21780.snx     Comp. to igs21P21780.snx|PUKA  A    1|    0.6     0.1    -0.2|
mig21780.snx     Comp. to igs21P21780.snx|MOKP  A    1|    0.6     0.2    -0.3|
mig21780.snx     Comp. to igs21P21780.snx|GUUG  A    5|   -0.1     0.7    -4.7|
mig21780.snx     Comp. to igs21P21780.snx|REDM  A    1|    0.3     0.1     1.8|
mig21780.snx     Comp. to igs21P21780.snx|SUTB  A    2|    0.2    -0.1     1.8|
mig21780.snx     Comp. to igs21P21780.snx|MRIB  A    1|    0.2     0.2     2.0|
mig21780.snx     Comp. to igs21P21780.snx|KTMT  A    1|    0.1     0.3     1.9|
mig21780.snx     Comp. to igs21P21780.snx|DUMG  A    1|   -0.5    -0.1     2.2|
mig21780.snx     Comp. to igs21P21780.snx|MARN  A    7|   -0.1    -0.0    -2.0|
mig21780.snx     Comp. to igs21P21780.snx|CPNM  A    1|    0.2     0.1    -1.7|
                                         |            |                       |
mig21781.snx     Comp. to igs21P21781.snx|MOM0  A    1|   -0.6     0.2     1.1|
mig21781.snx     Comp. to igs21P21781.snx|PRDS  A    5|    0.2    -0.1     2.8|
mig21781.snx     Comp. to igs21P21781.snx|WILL  A    4|    0.5    -0.1     3.2|
mig21781.snx     Comp. to igs21P21781.snx|GUUG  A    5|    0.4     0.2    -3.6|
mig21781.snx     Comp. to igs21P21781.snx|TIXI  A    3|   -0.0    -0.7     0.5|
mig21781.snx     Comp. to igs21P21781.snx|NOVM  A    3|   -0.2    -0.1     3.0|
mig21781.snx     Comp. to igs21P21781.snx|P777  A    1|   -0.3     0.6    -0.0|
mig21781.snx     Comp. to igs21P21781.snx|REDM  A    1|   -0.0     0.1    -2.0|
mig21781.snx     Comp. to igs21P21781.snx|MARN  A    7|   -0.3    -0.3    -2.4|
                                         |            |                       |
mig21782.snx     Comp. to igs21P21782.snx|MOM0  A    1|   -0.6     0.2     1.3|
mig21782.snx     Comp. to igs21P21782.snx|PRDS  A    5|    0.1     0.2     3.5|
mig21782.snx     Comp. to igs21P21782.snx|WILL  A    4|    0.4    -0.0     5.0|
mig21782.snx     Comp. to igs21P21782.snx|GUUG  A    5|    0.2     0.3    -3.2|
                                         |            |                       |
mig21783.snx     Comp. to igs21P21783.snx|PRDS  A    5|    0.2     0.1     4.2|
mig21783.snx     Comp. to igs21P21783.snx|WILL  A    4|    0.4     0.1     5.9|
mig21783.snx     Comp. to igs21P21783.snx|CRIM  A    1|    0.6     0.4    -0.6|
mig21783.snx     Comp. to igs21P21783.snx|ANIP  A    1|    0.6     0.2    -0.6|
mig21783.snx     Comp. to igs21P21783.snx|PHAN  A    1|    0.6     0.3    -0.5|
mig21783.snx     Comp. to igs21P21783.snx|TIXI  A    3|    0.2    -0.5     0.9|
mig21783.snx     Comp. to igs21P21783.snx|BAKO  A   12|   -0.6     2.1     6.1|
mig21783.snx     Comp. to igs21P21783.snx|ADRI  A    1|   -0.2     0.5     0.2|
mig21783.snx     Comp. to igs21P21783.snx|SUTB  A    2|    0.2    -0.1     1.9|
mig21783.snx     Comp. to igs21P21783.snx|MRIB  A    1|    0.2     0.2     2.1|
mig21783.snx     Comp. to igs21P21783.snx|KTMT  A    1|    0.1     0.3     2.0|
                                         |            |                       |
mig21784.snx     Comp. to igs21P21784.snx|CN12  A    1|    0.3     0.7     1.5|
mig21784.snx     Comp. to igs21P21784.snx|ESMR  A    1|    1.1     1.7     2.1|
mig21784.snx     Comp. to igs21P21784.snx|WILL  A    4|    0.4     0.1     3.5|
mig21784.snx     Comp. to igs21P21784.snx|TONG  A   10|   -0.6    -0.3     1.1|
mig21784.snx     Comp. to igs21P21784.snx|GUUG  A    5|    0.4     0.4    -3.2|
mig21784.snx     Comp. to igs21P21784.snx|BAKO  A   12|   -0.1     0.4    -5.8|
mig21784.snx     Comp. to igs21P21784.snx|NVSK  A    2|   -0.4     0.4     5.1|
mig21784.snx     Comp. to igs21P21784.snx|SCOR  A    1|    0.2     0.1     2.7|
                                         |            |                       |
mig21785.snx     Comp. to igs21P21785.snx|WILL  A    4|    0.3    -0.1     5.3|
mig21785.snx     Comp. to igs21P21785.snx|KTMT  A    1|   -0.1    -0.0     3.0|
mig21785.snx     Comp. to igs21P21785.snx|PRDS  A    5|    0.2    -0.2     2.9|
mig21785.snx     Comp. to igs21P21785.snx|MRIB  A    1|    0.1    -0.1     2.8|
mig21785.snx     Comp. to igs21P21785.snx|REDM  A    1|   -0.1    -0.2    -2.4|
                                         |            |                       |
mig21786.snx     Comp. to igs21P21786.snx|WILL  A    4|    0.3     0.0     4.3|
mig21786.snx     Comp. to igs21P21786.snx|BYRL  A    1|   -0.3    -0.8     0.7|
mig21786.snx     Comp. to igs21P21786.snx|AINP  A    1|   -0.3    -0.8     0.5|
mig21786.snx     Comp. to igs21P21786.snx|MOKP  A    1|   -0.3    -0.8     0.6|
mig21786.snx     Comp. to igs21P21786.snx|HNLC  A    1|    0.1     0.8    -1.2|
mig21786.snx     Comp. to igs21P21786.snx|TIXI  A    3|   -0.4    -1.7     0.7|
mig21786.snx     Comp. to igs21P21786.snx|BOGI  A    2|   -1.1    -1.1     7.5|
mig21786.snx     Comp. to igs21P21786.snx|PRDS  A    5|    0.2    -0.0     2.4|
mig21786.snx     Comp. to igs21P21786.snx|SUTB  A    2|    0.1    -0.1     2.2|
mig21786.snx     Comp. to igs21P21786.snx|MRIB  A    1|    0.1     0.0     2.2|
mig21786.snx     Comp. to igs21P21786.snx|KTMT  A    1|    0.0     0.1     2.3|
mig21786.snx     Comp. to igs21P21786.snx|AHUP  A    1|   -0.5    -0.5     0.4|
mig21786.snx     Comp. to igs21P21786.snx|SCOR  A    1|    0.3     0.1     2.1|
mig21786.snx     Comp. to igs21P21786.snx|NVSK  A    2|   -0.2     0.1     1.9|
                                         |            |                       |
igs21P2178.snx   Stacking:    Iter. 1    |CMBL  A    4|-1112.6 -1547.3 -2120.5|
igs21P2178.snx   Stacking:    Iter. 2    |AB07  A    3| -251.0   222.8   -84.5|
igs21P2178.snx   Stacking:    Iter. 2    |CUT0  A    1|   -9.1    59.8  -277.6|
igs21P2178.snx   Stacking:    Iter. 2    |IZMI  A    1|   46.4    17.7    -9.4|
igs21P2178.snx   Stacking:    Iter. 2    |KMJP  A    1|  183.0   -64.7    10.2|
igs21P2178.snx   Stacking:    Iter. 2    |NCKU  A    1|   88.0    12.8  -273.9|
igs21P2178.snx   Stacking:    Iter. 3    |CNPK  A    1|   54.9   -97.5    99.1|
igs21P2178.snx   Stacking:    Iter. 3    |CRIM  A    1|   90.6    53.8    71.7|
igs21P2178.snx   Stacking:    Iter. 3    |GUAT  A    5|   -5.0    13.9    -3.9|
igs21P2178.snx   Stacking:    Iter. 3    |GUUG  A    5|   -7.1    20.0   -40.7|
igs21P2178.snx   Stacking:    Iter. 3    |HAMM  A    2|   -0.8    -3.2    72.0|
igs21P2178.snx   Stacking:    Iter. 3    |KIT3  A    2|   -2.0    11.1     6.0|
igs21P2178.snx   Stacking:    Iter. 3    |KOSM  A    1|   -4.3   -53.5    65.3|
igs21P2178.snx   Stacking:    Iter. 3    |LEPA  A    4|  -40.9   -38.9    55.1|
igs21P2178.snx   Stacking:    Iter. 3    |MAG0  A    6|   15.7    12.7     2.3|
igs21P2178.snx   Stacking:    Iter. 3    |MAYG  A    2|    2.4   -17.3    21.0|
igs21P2178.snx   Stacking:    Iter. 3    |MIZU  A   13|  -13.7     2.9   -10.1|
igs21P2178.snx   Stacking:    Iter. 3    |PAKI  A    1|   55.8    16.4    93.9|
igs21P2178.snx   Stacking:    Iter. 3    |PTVL  A    1|   -5.0   -26.7    -9.2|
igs21P2178.snx   Stacking:    Iter. 3    |REYK  A   10|   -5.1   -12.9     2.5|
igs21P2178.snx   Stacking:    Iter. 3    |TONG  A   10|   -3.4    25.0    23.0|
igs21P2178.snx   Stacking:    Iter. 3    |YSSK  A    7|   10.3    -3.5     2.3|
igs21P2178.snx   Stacking:    Iter. 4    |AHUP  A    1|  -28.6    54.6    77.0|
igs21P2178.snx   Stacking:    Iter. 4    |BJFS  A    5|   -8.7     5.6    -9.8|
igs21P2178.snx   Stacking:    Iter. 4    |KTPM  A    1|   32.6     8.0   -34.4|
igs21P2178.snx   Stacking:    Iter. 4    |NOT1  A    3|   -0.7    -0.6   -59.6|
igs21P2178.snx   Stacking:    Iter. 4    |NRSK  A    1|  -28.4    -6.8     3.6|
igs21P2178.snx   Stacking:    Iter. 4    |P009  A    1|   -8.4    21.0    -9.4|
igs21P2178.snx   Stacking:    Iter. 4    |TOW2  A    2|    5.4     2.0     5.7|
igs21P2178.snx   Stacking:    Iter. 4    |WUHN  A   10|    3.0    -1.6    45.7|
igs21P2178.snx   Stacking:    Iter. 5    |ABPO  A    2|    3.5     3.1    25.5|
igs21P2178.snx   Stacking:    Iter. 5    |ASPA  A    3|    0.2    -7.4     5.6|
igs21P2178.snx   Stacking:    Iter. 5    |BOGT  A   10|    0.8     0.9    24.9|
igs21P2178.snx   Stacking:    Iter. 5    |OUTL  A    1|   31.2    40.0   112.2|
igs21P2178.snx   Stacking:    Iter. 5    |POVE  A    2|   -0.6    -1.0    22.2|
igs21P2178.snx   Stacking:    Iter. 6    |PARK  A    2|    5.4     6.1    -1.4|
igs21P2178.snx   Stacking:    Iter. 6    |TABL  A    6|   11.3     2.5     9.1|
igs21P2178.snx   Stacking:    Iter. 6    |TSKB  A    9|    2.6     6.9     2.1|
igs21P2178.snx   Stacking:    Iter. 7    |MARN  A    7|   -7.9   -32.4    28.2|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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   |
jpl | ASCG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CAS1  A | SEPT POLARXS         | TRIMBLE ALLOY        | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | CPVG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | CPVG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | GUUG  A | LEICA GR50           | 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    |
jpl | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | NVSK  A | TRIMBLE NETR9        | TRIMBLE R9S          | igs    |
mit | NVSK  A | TRIMBLE NETR9        | TRIMBLE R9S          | igs    |
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    |
jpl | SYDN  A | SEPT POLARX4TR       | SEPT POLARX5TR       | igs    |
mig | TUKT  A | TRIMBLE NETR9        | ASHTECH UZ-12        | argn   |
sio | TUKT  A | TRIMBLE NETR9        | ASHTECH UZ-12        | argn   |
mig | TUVA  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mit | TUVA  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
jpl | TXGA  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | cors   |
mig | TXGA  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | cors   |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
jpl | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | AB11  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
mit | AB11  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
jpl | BOGI  A | ASH701945C_M    SNOW | TPSCR.G5        TPSH | igs    |
mig | BOGI  A | ASH701945C_M    SNOW | TPSCR.G5        TPSH | igs    |
jpl | GUUG  A | SEPCHOKE_B3E6   SPKE | LEIAR20         LEIM | igs    |
mig | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mit | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
jpl | SCOR  A | ASH701941.B     SCIS | LEIAR20         LEIM | igs    |
jpl | TXGA  A | TRM57971.00     NONE | TRM115000.00    NONE | cors   |
mig | TXGA  A | TRM57971.00     NONE | TRM115000.00    NONE | cors   |
jpl | VIGO  A | TRM29659.00     TCWD | TRM59900.00     SCIS | epn    |
mig | VIGO  A | TRM29659.00     TCWD | TRM59900.00     SCIS | epn    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
jpl | GUUG  A |  0.0032  0.0000  0.0000 |  0.0000  0.0000  0.0000 | igs    |
jpl | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
mig | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
grg | WTZ2  A |  0.0559 -0.0004 -0.0002 |  0.0560  0.0000  0.0000 | mgex   |
mig | WTZ2  A |  0.0559 -0.0004 -0.0002 |  0.0560  0.0000  0.0000 | mgex   |
----|---------|-------------------------|-------------------------|--------|

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


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

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

MSSA
UNBJ


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