[IGSREPORT-27814] Wk 2147 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Fri Mar 19 16:24:44 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2147 - 21/02/28 to 21/03/06
================================================================================

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

igs21P2147[0-6].snx      Combined daily solutions
igs21P2147[0-6].res      Residuals between AC solutions and combined solutions
igs21P2147[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2147[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2147.erp           Daily Earth Rotation Parameters
igs21P2147.sum           This file

IGS21P09.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 = igs21P2147[0-6].snx
     IGS = IGS21P09.snx

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

     Solutions with manual station deletion:

     Day 0:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN NTUS
         grg  MARN
         jpl  MARN SGOC SSA1
         mit  FTNA HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 1:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  MARN MCM4 SGOC SSA1
         mit  CMUM HORN MARN WES2
         ngs  MARN SAVO
         sio  MARN RBAY
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 2:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  MARN SGOC SSA1
         mit  CMUM HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 3:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  DAV1 DUMG MARN MCM4 SGOC SSA1
         mit  HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 4:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  MARN SGOC SSA1
         mit  CMUM HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 5:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  MARN SGOC SSA1
         mit  HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

     Day 6:
         cod  MARN SMST
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN
         jpl  MARN MCM4 SGOC SSA1
         mit  CMUM HORN MARN WES2
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WES2

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 | 244 | 133 |  49 |         0.006 |
      | emr |  74 |  54 |  42 |         0.976 |
      | esa | 150 |  83 |  43 |         1.023 |
      | gfz | 217 | 109 |  46 |         1.944 |
      | grg | 111 |  54 |  36 |         4.365 |
      | jpl |  78 |  37 |  41 |         1.284 |
      | mit | 337 | 149 |  50 |         0.574 |
      | ngs | 193 | 113 |  47 |         8.533 |
      | sio | 329 | 139 |  48 |         0.662 |
      | mig | 505 | 150 |  50 |        ------ |
      | igs | 514 | 151 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 246 | 142 |  49 |         0.006 |
      | emr |  77 |  59 |  44 |         1.042 |
      | esa | 150 |  89 |  42 |         1.040 |
      | gfz | 225 | 121 |  47 |         2.066 |
      | grg | 111 |  61 |  37 |         4.686 |
      | jpl |  79 |  44 |  38 |         1.070 |
      | mit | 336 | 161 |  49 |         0.560 |
      | ngs | 203 | 119 |  48 |         8.671 |
      | sio | 332 | 149 |  48 |         0.642 |
      | mig | 521 | 164 |  49 |        ------ |
      | igs | 530 | 166 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 152 |  49 |         0.006 |
      | emr |  78 |  64 |  45 |         0.960 |
      | esa | 150 |  93 |  43 |         1.015 |
      | gfz | 222 | 130 |  46 |         1.947 |
      | grg | 109 |  60 |  37 |         4.186 |
      | jpl |  79 |  50 |  39 |         1.085 |
      | mit | 334 | 171 |  50 |         0.601 |
      | ngs | 202 | 126 |  47 |         9.098 |
      | sio | 329 | 159 |  48 |         0.676 |
      | mig | 509 | 178 |  50 |        ------ |
      | igs | 515 | 179 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 245 | 149 |  49 |         0.006 |
      | emr |  78 |  62 |  42 |         0.890 |
      | esa | 149 |  90 |  41 |         1.091 |
      | gfz | 214 | 125 |  47 |         1.885 |
      | grg | 110 |  61 |  37 |         4.357 |
      | jpl |  76 |  43 |  38 |         1.184 |
      | mit | 336 | 170 |  50 |         0.579 |
      | ngs | 201 | 123 |  47 |         8.649 |
      | sio | 321 | 155 |  48 |         0.680 |
      | mig | 508 | 173 |  49 |        ------ |
      | igs | 512 | 174 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 238 | 145 |  49 |         0.006 |
      | emr |  79 |  62 |  42 |         0.920 |
      | esa | 150 |  93 |  43 |         1.044 |
      | gfz | 221 | 125 |  47 |         1.923 |
      | grg | 109 |  58 |  36 |         4.142 |
      | jpl |  79 |  45 |  38 |         1.280 |
      | mit | 336 | 167 |  48 |         0.576 |
      | ngs | 201 | 123 |  47 |         8.390 |
      | sio | 318 | 154 |  48 |         0.675 |
      | mig | 502 | 170 |  49 |        ------ |
      | igs | 510 | 171 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 145 |  49 |         0.006 |
      | emr |  78 |  60 |  43 |         0.880 |
      | esa | 150 |  93 |  44 |         0.970 |
      | gfz | 220 | 122 |  47 |         1.866 |
      | grg | 107 |  58 |  35 |         4.433 |
      | jpl |  78 |  44 |  41 |         1.113 |
      | mit | 336 | 161 |  48 |         0.552 |
      | ngs | 199 | 122 |  47 |         8.436 |
      | sio | 321 | 151 |  48 |         0.622 |
      | mig | 504 | 166 |  50 |        ------ |
      | igs | 509 | 167 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 237 | 144 |  48 |         0.006 |
      | emr |  74 |  57 |  39 |         0.860 |
      | esa | 150 |  95 |  45 |         1.021 |
      | gfz | 215 | 120 |  47 |         1.821 |
      | grg | 112 |  59 |  37 |         4.781 |
      | jpl |  78 |  47 |  37 |         1.223 |
      | mit | 335 | 160 |  49 |         0.559 |
      | ngs | 202 | 122 |  47 |         8.581 |
      | sio | 318 | 149 |  48 |         0.617 |
      | mig | 503 | 165 |  49 |        ------ |
      | igs | 507 | 165 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|

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

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  133 |    -0.8     -0.4     -0.0 |     1.7      2.0      6.2 |
      | emr   54 |    -0.3      0.1     -0.1 |     1.9      2.2      5.9 |
      | esa   83 |    -1.0     -0.2     -0.7 |     1.8      2.0      5.2 |
      | gfz  109 |    -0.4     -0.1      0.3 |     1.5      1.9      5.4 |
      | grg   54 |     0.5     -0.4     -0.3 |     1.8      2.0      5.2 |
      | jpl   37 |    -0.2      0.1     -1.3 |     1.7      2.1      6.5 |
      | mit  149 |    -0.8     -0.0      2.3 |     1.8      1.8      6.9 |
      | ngs  113 |    -0.2     -0.3      1.2 |     2.0      2.6      5.6 |
      | sio  139 |     0.1      0.0     -1.2 |     2.2      2.5      7.4 |
      | mig  150 |    -0.3     -0.2      0.3 |     1.4      1.6      5.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |    -1.2     -0.1     -0.3 |     2.0      1.8      6.8 |
      | emr   59 |    -0.3      0.3     -0.4 |     1.7      2.1      5.9 |
      | esa   89 |    -1.0     -0.1      0.1 |     1.8      2.0      6.0 |
      | gfz  121 |    -0.6     -0.0     -0.1 |     1.6      1.9      6.0 |
      | grg   61 |     0.6     -0.3     -0.8 |     1.9      1.8      6.1 |
      | jpl   44 |    -0.4     -0.2     -1.3 |     1.7      2.2      6.3 |
      | mit  161 |    -0.6      0.1      2.3 |     1.9      1.8      7.1 |
      | ngs  119 |     0.6     -0.3      1.4 |     2.2      2.5      7.2 |
      | sio  149 |     0.1      0.2     -2.0 |     2.6      2.5      7.2 |
      | mig  164 |    -0.3     -0.2      0.3 |     1.5      1.7      5.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  152 |    -1.0     -0.0     -1.1 |     2.2      2.4      6.7 |
      | emr   64 |    -0.0      0.1      0.5 |     2.0      2.0      5.7 |
      | esa   93 |    -1.6     -0.1     -0.8 |     2.3      2.0      6.0 |
      | gfz  130 |    -0.8     -0.1     -0.6 |     1.9      2.2      6.8 |
      | grg   60 |     0.2     -0.2     -1.0 |     2.0      2.2      5.9 |
      | jpl   50 |    -0.5     -0.3     -1.9 |     2.1      2.7      7.2 |
      | mit  171 |    -0.1     -0.2      2.1 |     1.9      2.1      7.4 |
      | ngs  126 |     0.5     -0.3      0.1 |     2.7      2.6      6.7 |
      | sio  159 |     0.8      0.2     -2.2 |     2.5      2.6      7.9 |
      | mig  178 |    -0.1     -0.3     -0.0 |     1.7      2.0      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  149 |    -1.0      0.3     -0.2 |     2.2      2.1      6.9 |
      | emr   62 |    -0.1      0.2      0.6 |     2.0      1.8      5.1 |
      | esa   90 |    -0.8      0.3      0.5 |     2.1      2.3      5.5 |
      | gfz  125 |    -0.7      0.1     -0.0 |     2.0      1.8      5.2 |
      | grg   61 |     0.5     -0.3     -1.0 |     1.7      1.9      5.6 |
      | jpl   43 |    -0.3     -0.1     -0.3 |     2.1      2.3      6.6 |
      | mit  170 |    -0.2      0.1      1.7 |     2.0      1.8      6.6 |
      | ngs  123 |    -0.2      0.0      0.3 |     2.3      2.2      5.9 |
      | sio  155 |     0.6     -0.4     -1.4 |     2.5      2.5      7.5 |
      | mig  173 |    -0.2     -0.1      0.3 |     1.7      1.7      5.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |    -1.1      0.1      0.4 |     2.3      1.7      5.8 |
      | emr   62 |     0.0      0.3      1.2 |     1.8      2.0      5.4 |
      | esa   93 |    -1.4      0.2     -0.2 |     2.4      2.0      5.3 |
      | gfz  125 |    -0.6      0.5      0.4 |     2.1      1.8      5.2 |
      | grg   58 |     0.4     -0.0      0.0 |     1.9      1.7      5.3 |
      | jpl   45 |     0.4     -0.0      0.5 |     2.6      2.3      6.3 |
      | mit  167 |    -0.4      0.0      1.2 |     2.0      1.8      5.7 |
      | ngs  123 |    -0.3      0.0      0.8 |     2.5      2.2      5.9 |
      | sio  154 |     0.3      0.4     -1.2 |     2.5      2.3      7.6 |
      | mig  170 |    -0.4     -0.0      0.4 |     1.8      1.5      4.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |    -0.8      0.2      0.2 |     1.9      1.8      5.8 |
      | emr   60 |     0.1      0.2      1.0 |     1.7      1.9      5.2 |
      | esa   93 |    -1.1      0.0     -0.4 |     2.0      2.0      5.2 |
      | gfz  122 |    -0.8     -0.1      0.4 |     2.1      1.9      4.9 |
      | grg   58 |     0.1     -0.1     -0.1 |     1.6      1.7      4.9 |
      | jpl   44 |    -0.5     -0.2     -0.5 |     1.8      2.0      6.6 |
      | mit  161 |    -0.7      0.2      1.8 |     2.0      1.8      5.6 |
      | ngs  122 |    -0.1     -0.2      1.1 |     2.0      2.1      5.6 |
      | sio  151 |    -0.1      0.1     -1.9 |     2.1      2.3      6.6 |
      | mig  166 |    -0.4      0.1      0.4 |     1.6      1.7      4.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  144 |     0.0     -0.5      0.6 |     2.0      2.2      6.8 |
      | emr   57 |    -0.2      0.1      1.9 |     1.9      2.0      6.2 |
      | esa   95 |    -0.2      0.3      0.5 |     2.0      2.2      6.3 |
      | gfz  120 |    -0.0      0.3      0.9 |     2.0      2.0      5.6 |
      | grg   59 |     0.5     -0.3     -0.3 |     1.9      1.8      5.8 |
      | jpl   47 |    -0.2      0.2      0.5 |     2.1      2.5      7.9 |
      | mit  160 |    -0.3      0.3      1.9 |     2.0      1.9      6.1 |
      | ngs  122 |    -0.1      0.0      1.9 |     2.3      2.2      6.4 |
      | sio  149 |     0.9      0.0     -1.7 |     2.4      2.4      6.8 |
      | mig  165 |    -0.1      0.1      0.8 |     1.7      1.7      5.3 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |    -0.3     -0.3     -0.3 |     1.1      1.0      3.5 |
      | emr   74 |    -0.1      0.0      0.4 |     0.9      1.0      2.9 |
      | esa  150 |    -0.5     -0.1     -0.4 |     1.2      1.0      3.2 |
      | gfz  217 |    -0.2      0.0      0.2 |     0.9      0.9      2.9 |
      | grg  111 |     0.5     -0.0     -0.6 |     1.1      0.9      3.7 |
      | jpl   78 |     0.8     -0.0     -0.5 |     1.1      1.2      2.8 |
      | mit  337 |    -0.5      0.0      1.5 |     1.0      1.0      3.2 |
      | ngs  193 |    -0.0     -0.0      0.5 |     1.3      1.8      3.9 |
      | sio  329 |     0.2      0.4     -2.3 |     1.6      1.7      4.9 |
      | mig  505 |     0.0      0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  151 |     0.4     -0.1     -0.7 |     1.4      1.6      5.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -0.7     -0.2     -0.1 |     1.2      1.2      3.8 |
      | emr   77 |     0.0      0.2      0.7 |     0.9      0.9      2.6 |
      | esa  150 |    -0.5     -0.1     -0.1 |     1.1      0.8      3.1 |
      | gfz  225 |    -0.2      0.0      0.0 |     0.9      1.2      2.9 |
      | grg  111 |     0.5     -0.1     -0.2 |     1.2      1.0      3.6 |
      | jpl   79 |    -0.1     -0.1     -0.4 |     0.7      1.2      2.8 |
      | mit  336 |    -0.4      0.2      1.4 |     0.8      0.9      3.4 |
      | ngs  203 |     0.6     -0.0      0.8 |     1.3      1.3      3.6 |
      | sio  332 |     0.6      0.3     -2.9 |     1.9      1.6      5.2 |
      | mig  521 |     0.0      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  166 |     0.5     -0.3     -0.5 |     1.6      1.6      5.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -0.7      0.1     -0.5 |     1.4      1.5      3.7 |
      | emr   78 |     0.0      0.0      0.8 |     0.9      0.9      2.4 |
      | esa  150 |    -0.8      0.1     -0.5 |     1.3      1.1      3.2 |
      | gfz  222 |    -0.5      0.1     -0.3 |     0.9      1.0      2.8 |
      | grg  109 |     0.1      0.0     -0.3 |     1.2      1.1      3.1 |
      | jpl   79 |    -0.5     -0.2     -0.4 |     1.0      1.4      2.6 |
      | mit  334 |    -0.0     -0.1      1.8 |     0.8      0.8      3.8 |
      | ngs  202 |     0.3     -0.1      0.5 |     1.6      1.6      4.0 |
      | sio  329 |     1.0      0.4     -2.8 |     1.7      1.6      5.6 |
      | mig  509 |     0.1      0.0      0.0 |     0.2      0.1      0.5 |
      | ITR  179 |     0.3     -0.2     -0.0 |     1.8      1.9      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -0.6      0.3     -0.1 |     1.4      1.4      4.1 |
      | emr   78 |    -0.1     -0.0      0.8 |     0.8      0.6      2.2 |
      | esa  149 |    -0.8      0.0     -0.1 |     1.4      1.0      3.1 |
      | gfz  214 |    -0.5      0.1     -0.4 |     1.0      1.0      2.5 |
      | grg  110 |     0.3     -0.3     -0.2 |     1.1      1.2      3.2 |
      | jpl   76 |     0.1     -0.2     -0.0 |     1.2      1.6      2.8 |
      | mit  336 |    -0.1      0.2      1.3 |     0.8      0.9      3.3 |
      | ngs  201 |    -0.1      0.0      0.3 |     1.2      1.3      2.9 |
      | sio  321 |     0.9     -0.2     -2.6 |     1.8      1.7      5.5 |
      | mig  508 |     0.1      0.0     -0.1 |     0.2      0.1      0.6 |
      | ITR  174 |     0.5     -0.1     -0.4 |     1.7      1.6      5.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  238 |    -0.2     -0.1      0.2 |     1.3      1.0      3.7 |
      | emr   79 |     0.2      0.1      0.7 |     0.9      0.8      2.4 |
      | esa  150 |    -0.9     -0.0     -0.8 |     1.4      1.2      3.2 |
      | gfz  221 |    -0.5      0.3     -0.2 |     1.1      1.1      2.6 |
      | grg  109 |     0.3      0.1      0.2 |     1.2      0.8      2.9 |
      | jpl   79 |     0.1     -0.2      0.8 |     1.3      1.9      3.6 |
      | mit  336 |    -0.1     -0.1      0.8 |     0.7      0.9      2.9 |
      | ngs  201 |     0.0     -0.0      0.6 |     1.4      1.5      3.1 |
      | sio  318 |     0.3      0.3     -2.5 |     1.6      1.4      5.1 |
      | mig  502 |     0.0      0.0     -0.1 |     0.1      0.1      0.4 |
      | ITR  171 |     0.3     -0.1     -1.0 |     1.6      1.4      4.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |     0.1      0.0      0.1 |     1.1      1.2      3.4 |
      | emr   78 |     0.4      0.0      0.9 |     0.8      0.7      2.7 |
      | esa  150 |    -0.6     -0.2     -0.3 |     1.2      0.9      2.7 |
      | gfz  220 |    -0.5     -0.0     -0.3 |     1.0      0.9      2.6 |
      | grg  107 |     0.2     -0.1      0.2 |     1.1      0.9      2.7 |
      | jpl   78 |    -0.1     -0.1      0.2 |     0.9      1.2      3.1 |
      | mit  336 |    -0.3      0.2      1.2 |     0.9      0.8      2.8 |
      | ngs  199 |     0.1     -0.2      0.9 |     1.1      1.2      3.3 |
      | sio  321 |     0.4      0.3     -2.8 |     1.4      1.4      4.8 |
      | mig  504 |     0.0      0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  167 |     0.5     -0.0     -0.6 |     1.6      1.6      4.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |     0.4     -0.8      0.3 |     1.4      1.5      3.9 |
      | emr   74 |    -0.1      0.0      1.6 |     0.9      0.7      2.9 |
      | esa  150 |    -0.3      0.1     -0.4 |     1.1      0.9      3.2 |
      | gfz  215 |    -0.1      0.2      0.1 |     1.0      0.9      2.6 |
      | grg  112 |     0.3     -0.1      0.5 |     1.2      1.0      3.3 |
      | jpl   78 |    -0.5     -0.1      0.4 |     1.0      1.6      3.3 |
      | mit  335 |    -0.2      0.1      0.8 |     0.9      0.9      2.7 |
      | ngs  202 |    -0.0     -0.1      1.3 |     1.3      1.3      3.4 |
      | sio  318 |     0.5     -0.2     -2.8 |     1.4      1.4      4.8 |
      | mig  503 |     0.0     -0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  165 |     0.1     -0.1     -0.8 |     1.7      1.6      5.0 |
------|----------|---------------------------|---------------------------|

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  244 |    -0.9     -0.4     -0.4 |     3.4      3.4      8.3 |
      | emr   72 |    -1.1      0.0     -0.3 |     3.4      2.6      6.9 |
      | esa  148 |    -1.3     -0.1     -0.8 |     3.3      3.9      8.9 |
      | gfz  186 |    -0.1     -0.1      0.3 |     3.4      3.2      7.5 |
      | grg  109 |     0.3     -0.6     -1.0 |     2.3      3.2      6.6 |
      | jpl   74 |    -0.3      0.4     -1.5 |     2.8      4.7      8.8 |
      | mit  304 |    -0.4     -0.5      2.4 |    12.3     10.2      9.0 |
      | ngs  193 |    -0.3     -0.5     -0.1 |     3.1      3.8     10.1 |
      | sio  308 |     0.1      0.2     -1.2 |     3.5      3.7      8.2 |
      | mig  437 |    -0.4     -0.3      0.2 |     6.2      5.7      7.5 |
      | igs  445 |    -0.4     -0.3      0.2 |     6.2      5.7      7.6 |
      | ITR  223 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -1.4     -0.1     -0.7 |     3.2      3.4      9.0 |
      | emr   75 |    -0.9      0.1     -0.8 |     2.9      2.6      6.4 |
      | esa  147 |    -0.9     -0.3     -0.6 |     3.2      3.7      8.4 |
      | gfz  195 |    -0.2     -0.0     -0.0 |     3.0      3.3      7.8 |
      | grg  109 |     0.2     -0.9     -1.4 |     2.3      3.1      7.0 |
      | jpl   77 |    -0.9      0.4     -1.6 |     2.5      4.7      9.1 |
      | mit  306 |    -0.3     -0.4      2.2 |    11.2      9.3      8.4 |
      | ngs  203 |     0.4     -0.4      0.1 |     2.9      3.5     10.8 |
      | sio  311 |     0.8     -0.0     -2.4 |     3.9      3.9      8.4 |
      | mig  457 |    -0.3     -0.4     -0.1 |     6.2      5.6      7.5 |
      | igs  465 |    -0.3     -0.4     -0.2 |     5.9      5.4      7.6 |
      | ITR  233 |    -0.1     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -1.2     -0.3     -0.9 |     3.3      3.6      8.3 |
      | emr   76 |    -0.4     -0.1     -0.6 |     2.7      2.2      6.0 |
      | esa  147 |    -1.3     -0.3     -1.6 |     3.2      3.8      8.3 |
      | gfz  192 |    -0.2     -0.2     -0.6 |     3.0      3.4      7.3 |
      | grg  107 |    -0.1     -0.8     -1.8 |     2.4      3.6      7.3 |
      | jpl   76 |    -1.2      0.2     -1.2 |     2.6      3.8      8.7 |
      | mit  306 |     0.4     -1.1      2.2 |    13.3     11.1      8.7 |
      | ngs  202 |     0.4     -0.9     -0.5 |     3.0      3.9      9.8 |
      | sio  309 |     1.0     -0.1     -2.4 |     3.6      4.0      8.4 |
      | mig  447 |     0.0     -0.7     -0.3 |     7.5      6.8      7.1 |
      | igs  452 |    -0.2     -0.7     -0.5 |     6.6      6.1      7.2 |
      | ITR  245 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -1.1      0.1     -0.1 |     3.3      3.5      8.7 |
      | emr   76 |    -0.6      0.1      0.0 |     2.8      2.2      5.6 |
      | esa  147 |    -0.5     -0.0     -0.2 |     3.2      3.8      8.5 |
      | gfz  191 |    -0.2      0.0     -0.3 |     2.9      3.3      7.2 |
      | grg  108 |     0.4     -0.8     -1.0 |     2.3      3.0      6.6 |
      | jpl   75 |    -0.7      0.6     -0.0 |     2.4      4.4      8.8 |
      | mit  308 |     0.2     -0.5      1.9 |    11.3      9.6      8.3 |
      | ngs  201 |    -0.3     -0.5     -0.7 |     2.9      3.8      9.6 |
      | sio  305 |     0.6     -0.4     -2.0 |     3.6      3.5      8.3 |
      | mig  454 |    -0.2     -0.5     -0.0 |     5.9      5.6      7.1 |
      | igs  457 |    -0.2     -0.6     -0.0 |     5.7      5.4      7.2 |
      | ITR  240 |    -0.1     -0.1     -0.2 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  238 |    -1.2     -0.2     -0.1 |     3.4      3.2      7.5 |
      | emr   77 |    -0.4      0.1      0.5 |     2.8      2.4      6.3 |
      | esa  147 |    -1.5      0.0     -1.3 |     3.4      3.7      8.8 |
      | gfz  192 |    -0.4      0.4     -0.2 |     3.1      3.2      7.3 |
      | grg  107 |    -0.2     -0.6     -0.5 |     2.6      3.0      7.1 |
      | jpl   76 |    -0.5      0.5      0.6 |     2.6      4.4      9.4 |
      | mit  306 |    -0.1     -0.4      1.0 |    12.2     10.4      7.5 |
      | ngs  201 |    -0.5     -0.3     -0.6 |     3.0      3.6      9.4 |
      | sio  301 |     0.0      0.6     -2.1 |     3.6      3.9      9.1 |
      | mig  439 |    -0.3     -0.4     -0.2 |     6.5      6.1      7.1 |
      | igs  445 |    -0.3     -0.4     -0.2 |     6.2      5.9      7.2 |
      | ITR  241 |    -0.2     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.6      0.1     -0.0 |     3.0      3.2      7.8 |
      | emr   76 |    -0.1      0.1      0.4 |     2.8      2.2      6.6 |
      | esa  149 |    -1.1     -0.1     -0.7 |     3.2      3.7      8.4 |
      | gfz  190 |    -0.3     -0.0     -0.1 |     3.0      3.2      7.0 |
      | grg  105 |     0.1     -0.6     -0.2 |     2.3      3.0      6.7 |
      | jpl   77 |    -0.9      0.6     -0.5 |     2.4      3.6      9.3 |
      | mit  305 |     0.5     -0.9      2.0 |    16.3     12.9      8.8 |
      | ngs  199 |    -0.1     -0.6      0.4 |     2.9      3.5      9.8 |
      | sio  303 |     0.4      0.4     -2.3 |     3.4      3.6      8.0 |
      | mig  441 |    -0.2     -0.3      0.1 |     8.7      7.5      7.4 |
      | igs  445 |    -0.2     -0.3     -0.0 |     8.3      7.2      7.4 |
      | ITR  238 |    -0.1     -0.1     -0.2 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |     0.5     -0.7      0.1 |     3.1      3.6      8.6 |
      | emr   72 |    -0.4      0.0      1.1 |     3.0      2.4      7.3 |
      | esa  148 |     0.4      0.4     -0.8 |     3.1      3.5      8.8 |
      | gfz  187 |     0.7      0.2      0.2 |     3.1      3.3      7.1 |
      | grg  110 |     0.5     -0.7     -0.8 |     2.5      2.9      7.4 |
      | jpl   76 |    -0.8      0.4      0.4 |     2.3      3.3      8.3 |
      | mit  304 |     0.7     -0.2      1.4 |    13.0     10.6      8.5 |
      | ngs  202 |     0.2     -0.6      0.3 |     2.9      3.5     10.0 |
      | sio  300 |     1.0     -0.1     -1.8 |     3.4      3.4      7.7 |
      | mig  440 |    -0.1     -0.1     -0.0 |     6.9      6.0      7.3 |
      | igs  443 |    -0.1     -0.1     -0.0 |     6.6      5.9      7.4 |
      | ITR  237 |    -0.1     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|

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

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.002    0.009    0.004      0.4     -0.2      0.1    -0.12 |
      | emr |  -0.005   -0.006   -0.008      1.2     -6.0     11.1     0.03 |
      | esa |  -0.024    0.021   -0.005      0.6     -1.4      0.8    -0.06 |
      | gfz |  -0.004    0.006    0.019     -0.4     -0.5     -0.0     0.01 |
      | grg |   0.022   -0.022   -0.023      6.8     -3.0      9.7     0.01 |
      | jpl |  -0.006   -0.006   -0.007      5.3     -7.9     16.7    -0.21 |
      | mit |   0.004   -0.000   -0.004      4.8     -1.4     10.8     0.24 |
      | ngs |  -0.025   -0.029    0.005      4.5     -1.7      6.6     0.26 |
      | sio |  -0.119   -0.101   -0.064      2.9     -4.1     26.0    -0.21 |
      | mig |   0.011   -0.001    0.009      3.5     -2.7     14.2    -0.01 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.000    0.009    0.006      0.6     -0.3      0.4    -0.16 |
      | emr |  -0.005    0.005    0.002     -3.5      6.4     14.9    -0.06 |
      | esa |  -0.027    0.016    0.001      1.3     -1.3      0.4    -0.02 |
      | gfz |   0.005   -0.012    0.023      0.0     -0.3      0.0    -0.07 |
      | grg |   0.003   -0.019   -0.008      7.3      0.0     -2.8    -0.11 |
      | jpl |  -0.032    0.005    0.003      6.6     -4.0     14.1    -0.20 |
      | mit |   0.002    0.000   -0.000      2.6      1.9     11.4     0.20 |
      | ngs |  -0.029   -0.034   -0.012      0.9     -5.3     16.1     0.14 |
      | sio |  -0.056   -0.075   -0.034      1.6     -1.5     18.9    -0.31 |
      | mig |   0.009   -0.001    0.013      3.0      0.1     12.5     0.03 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.002    0.007    0.004      0.4     -0.3      0.5    -0.14 |
      | emr |   0.000    0.001   -0.002      0.4      3.2      2.1     0.04 |
      | esa |  -0.024    0.015    0.004      1.1     -1.0      0.5    -0.19 |
      | gfz |   0.007    0.001    0.022     -0.2     -0.2      0.3    -0.16 |
      | grg |   0.004   -0.024   -0.001      7.9     -0.6     -6.1    -0.16 |
      | jpl |   0.001   -0.005    0.002     11.3     -1.7      2.9    -0.32 |
      | mit |   0.013   -0.004   -0.006      6.8      2.6      8.2     0.16 |
      | ngs |   0.042   -0.012    0.042      0.7      3.6      3.0     0.05 |
      | sio |  -0.012   -0.124    0.023      3.9      0.2     18.6    -0.27 |
      | mig |   0.014   -0.004    0.010      6.1      1.8      8.0    -0.03 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001    0.002    0.007      0.4     -0.2      0.1    -0.05 |
      | emr |  -0.014    0.010    0.005      3.0      1.3      6.5     0.10 |
      | esa |  -0.036    0.009   -0.000      0.7     -1.0      0.3     0.03 |
      | gfz |   0.003   -0.000    0.021     -0.1     -0.3      0.3    -0.06 |
      | grg |  -0.006   -0.019   -0.005      9.9      0.4     -5.5    -0.10 |
      | jpl |  -0.004   -0.025    0.006     16.1     -4.9     10.1    -0.07 |
      | mit |   0.010    0.000   -0.006     11.8      0.0     11.4     0.21 |
      | ngs |   0.015   -0.030    0.025      7.1      1.0      2.9     0.07 |
      | sio |  -0.110   -0.239    0.001      9.8     -4.8     23.3    -0.24 |
      | mig |   0.010    0.007    0.016      9.3     -0.8     10.6     0.02 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.007    0.005      0.1     -0.2      0.2     0.00 |
      | emr |  -0.011    0.005   -0.000      4.2      5.8      6.1     0.18 |
      | esa |  -0.022    0.023    0.014      0.3     -1.4     -0.2    -0.14 |
      | gfz |   0.005   -0.008    0.028     -0.3     -0.3     -0.1     0.07 |
      | grg |  -0.017   -0.012    0.008      4.9     -1.0    -10.4    -0.03 |
      | jpl |   0.000    0.002   -0.008     11.9      1.9      7.1     0.17 |
      | mit |  -0.001   -0.003    0.006      4.1     -0.2     12.1     0.12 |
      | ngs |  -0.004    0.010    0.020      0.3     -0.1      1.1     0.06 |
      | sio |  -0.080   -0.188    0.042      6.2     -3.1     20.8    -0.17 |
      | mig |   0.003   -0.002    0.023      4.2     -0.4      9.0     0.00 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.001    0.004    0.004      0.2     -0.2      0.3    -0.03 |
      | emr |  -0.020    0.006    0.010     -5.0      5.9     11.1     0.13 |
      | esa |  -0.025    0.028    0.004      1.1     -1.7      0.4    -0.11 |
      | gfz |   0.005   -0.000    0.022     -0.3     -0.3      0.2     0.00 |
      | grg |  -0.010   -0.005   -0.012      2.4      4.9    -13.7     0.01 |
      | jpl |  -0.005   -0.004   -0.015      3.2      2.2      4.5     0.11 |
      | mit |  -0.005    0.009    0.012      6.0      3.2     10.8     0.12 |
      | ngs |  -0.004   -0.002    0.030      0.9      0.4      5.9     0.14 |
      | sio |  -0.049   -0.117    0.061      3.4     -1.4     18.8    -0.39 |
      | mig |  -0.004    0.016    0.019      2.5      1.4      9.5     0.03 |
------|-----|---------------------------------------------------------------|
      |     |    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   -0.000   -0.002      0.3     -0.1      0.1    -0.08 |
      | emr |  -0.007   -0.001    0.010      0.4      4.5     -1.4     0.24 |
      | esa |  -0.030    0.007   -0.004      0.7     -1.4      0.8    -0.05 |
      | gfz |   0.004   -0.007    0.015     -0.1     -0.0      0.1     0.03 |
      | grg |   0.003   -0.007    0.000      1.8      0.3     -9.0    -0.15 |
      | jpl |   0.001    0.001   -0.005     -1.2     -2.1      3.7     0.12 |
      | mit |  -0.016    0.011   -0.003      7.4      0.2     13.1     0.12 |
      | ngs |  -0.004   -0.003    0.023     -1.4      3.7      2.5     0.27 |
      | sio |  -0.087   -0.134    0.027      5.2     -3.3     19.0    -0.30 |
      | mig |  -0.011   -0.009    0.013      4.0     -0.8      8.6     0.06 |
------|-----|---------------------------------------------------------------|

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.021    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.019    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.028    0.029    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.011    0.011    0.012      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | gfz |   0.014    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.019    0.019    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.025    0.025    0.024      0.6      0.6      0.6     0.10 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | mig |   0.011    0.011    0.012      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | esa |   0.017    0.016    0.018      0.4      0.4      0.4     0.07 |
      | gfz |   0.014    0.014    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.025    0.024    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.017    0.017      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | mig |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.017    0.018    0.019      0.5      0.5      0.5     0.07 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | grg |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | jpl |   0.027    0.027    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | mig |   0.010    0.010    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011    0.011    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | esa |   0.015    0.015    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | grg |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.029    0.028    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
      | ngs |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | mig |   0.010    0.010    0.010      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.012    0.011    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.017    0.018    0.020      0.5      0.5      0.5     0.07 |
      | esa |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | gfz |   0.012    0.012    0.013      0.3      0.3      0.3     0.05 |
      | grg |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.029    0.029    0.030      0.7      0.7      0.7     0.12 |
      | mit |   0.012    0.012    0.012      0.3      0.3      0.3     0.05 |
      | ngs |   0.013    0.013    0.013      0.3      0.3      0.3     0.05 |
      | sio |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | mig |   0.010    0.010    0.010      0.2      0.2      0.2     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011    0.011    0.012      0.3      0.3      0.3     0.05 |
      | emr |   0.020    0.022    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.016    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.019    0.019    0.022      0.5      0.5      0.5     0.08 |
      | jpl |   0.031    0.030    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.014    0.014    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | mig |   0.011    0.011    0.011      0.3      0.3      0.3     0.04 |
------|-----|---------------------------------------------------------------|

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 |  -0.001    0.005    0.004      0.3     -0.2      0.3    -0.08 |
      | emr |  -0.010    0.003    0.003      0.0      3.4      7.0     0.10 |
      | esa |  -0.027    0.018    0.003      0.8     -1.3      0.4    -0.08 |
      | gfz |   0.004   -0.003    0.022     -0.2     -0.3      0.1    -0.02 |
      | grg |  -0.001   -0.015   -0.006      6.2      0.2     -5.4    -0.08 |
      | jpl |  -0.007   -0.005   -0.003      8.0     -2.4      8.6    -0.08 |
      | mit |   0.001    0.002    0.001      6.6      0.9     11.3     0.16 |
      | ngs |  -0.003   -0.014    0.020      1.8      0.2      5.5     0.14 |
      | sio |  -0.072   -0.141    0.013      4.8     -2.5     20.5    -0.27 |
      | mig |   0.004    0.001    0.015      4.3      0.0     10.2     0.02 |
------|-----|---------------------------------------------------------------|

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 |   0.001    0.006    0.005      0.4      0.2      0.3     0.10 |
      | emr |   0.012    0.006    0.006      3.1      5.0      8.8     0.14 |
      | esa |   0.027    0.019    0.006      0.9      1.3      0.5     0.10 |
      | gfz |   0.005    0.006    0.022      0.2      0.3      0.2     0.07 |
      | grg |   0.011    0.017    0.011      6.8      2.1      8.6     0.10 |
      | jpl |   0.014    0.010    0.007      9.5      4.1     10.0     0.20 |
      | mit |   0.009    0.006    0.007      7.1      1.7     11.4     0.17 |
      | ngs |   0.021    0.021    0.025      3.1      2.8      7.1     0.17 |
      | sio |   0.079    0.149    0.041      5.4      3.0     20.6     0.28 |
      | mig |   0.009    0.008    0.016      4.8      1.4     10.4     0.03 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     4.0     -2.5     11.2 |     0.8      0.8      1.0 |
Day 1 | igs |     3.8      0.7     10.4 |     0.8      0.8      0.9 |
Day 2 | igs |     6.7      1.5      4.7 |     0.8      0.8      1.0 |
Day 3 | igs |     8.8      0.7      7.9 |     0.8      0.8      0.9 |
Day 4 | igs |     3.6     -0.2      6.9 |     0.7      0.8      0.9 |
Day 5 | igs |     2.0      2.2      8.2 |     0.7      0.7      0.9 |
Day 6 | igs |     3.0      0.3      7.3 |     0.7      0.8      0.9 |
------|-----|---------------------------|---------------------------|

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

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 0 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.7      -1.2     -10.6      -1.2      -0.2 |
      | emr |     ---       12.0      -3.8     -26.9       2.6       7.6 |
      | esa |     ---       10.6       0.5     -10.8       1.6       5.7 |
      | gfz |     ---        6.3      -2.7       7.5       0.3       4.4 |
      | grg |     ---        8.6       1.9      -0.8      -1.2     -10.7 |
      | jpl |     ---      -18.9      -2.2      -8.5       0.5     -14.0 |
      | mit |     ---       -5.6      -0.3       3.1      -0.7       4.6 |
      | ngs |     ---        6.8       0.9      14.3       4.0      24.0 |
      | sio |     ---       -1.4       5.3      20.7       1.1       8.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       19.6       1.1       0.6       2.1       5.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.6      -0.5       3.9      -1.5       3.4 |
      | emr |     ---        1.4      -1.9     -10.4      -3.1      26.1 |
      | esa |     ---       12.2      -2.8     -14.1       1.0     -10.8 |
      | gfz |     ---       16.2       1.3       2.2       3.6       2.8 |
      | grg |     ---       14.1       2.6       3.7       1.7     -10.8 |
      | jpl |     ---       -9.9      -0.7      -4.1       1.4      -4.4 |
      | mit |     ---       -5.2       1.0       0.1      -0.4       3.4 |
      | ngs |     ---       11.8      -0.7      19.6       1.7      -4.0 |
      | sio |     ---       -7.2      -0.5       5.8      -3.2       2.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -4.2      -6.5     -10.3      -4.0      10.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.9       0.1       8.1      -1.3      -0.8 |
      | emr |     ---       16.9      -1.9     -31.1       3.9       4.1 |
      | esa |     ---        1.4      -1.1      -8.2       1.4      -2.4 |
      | gfz |     ---       10.7      -0.5      -8.8       5.3      10.5 |
      | grg |     ---        5.8       1.1      -3.7       2.7      -6.8 |
      | jpl |     ---      -16.0      -1.6      -6.1      -0.7      -5.3 |
      | mit |     ---       -2.3       1.1       1.1      -1.5       9.0 |
      | ngs |     ---        7.3       2.5      21.4       4.6     -27.7 |
      | sio |     ---       -5.9       0.5      15.9      -4.0      14.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -38.8       0.8      12.0      -5.4       0.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       11.3      -3.9       1.6      -3.6      -5.7 |
      | emr |     ---       11.6      -1.8     -15.6       3.6       6.9 |
      | esa |     ---        0.5      -2.0     -19.3      -0.5      -9.7 |
      | gfz |     ---        3.0       1.4      -4.2       1.8       6.3 |
      | grg |     ---        2.2      -3.2     -11.0       2.5      -7.2 |
      | jpl |     ---      -17.4       2.1     -15.3       2.4       3.2 |
      | mit |     ---       -2.1       2.4       7.0      -1.1       5.9 |
      | ngs |     ---       -1.2      -4.8      18.3       5.3     -14.2 |
      | sio |     ---       -1.6       2.2      25.7      -1.9       2.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        9.1      12.9       5.0      -2.1       2.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -2.3      -4.6      -5.4      -3.9     -14.0 |
      | emr |     ---       13.2      -1.3     -22.1       4.1       9.6 |
      | esa |     ---       -2.8       0.3      -7.4       3.7      -2.7 |
      | gfz |     ---        4.4       1.7      -6.1      -0.9      -2.8 |
      | grg |     ---       -9.4      -0.8      -6.9      -0.3      -4.1 |
      | jpl |     ---      -21.8       1.1      -4.0       0.8       7.5 |
      | mit |     ---        3.1       0.6       3.9      -0.6       6.5 |
      | ngs |     ---        0.9      -4.8      13.7      -1.2      -8.5 |
      | sio |     ---       -0.5       0.7      14.0      -3.6       2.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       44.9       3.8     -15.6       4.0       1.8 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -7.2      -1.5      -1.3      -1.4      -7.7 |
      | emr |     ---        7.3      -2.0      -8.0       1.4       9.4 |
      | esa |     ---       -5.5       0.2      -5.6       1.2       2.6 |
      | gfz |     ---        0.9       1.5      -4.1      -0.6     -11.0 |
      | grg |     ---      -11.5       1.6      -3.2       1.6       1.9 |
      | jpl |     ---      -10.7       1.1       2.9      -0.2      -2.0 |
      | mit |     ---        6.6      -0.1       3.0      -0.6      -0.3 |
      | ngs |     ---      -14.2      -2.9      -7.2       2.7       4.1 |
      | sio |     ---       -0.2       0.4       8.6      -0.9       5.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        2.8      -4.9       4.2      -2.0       1.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---      -10.6      -4.7     -10.1      -7.1     -13.7 |
      | emr |     ---        3.7      -2.0     -11.5       1.2       8.4 |
      | esa |     ---       -6.9       0.1       3.9       0.3       4.3 |
      | gfz |     ---       -2.8       0.3       8.8      -0.3      -6.1 |
      | grg |     ---      -16.0      -0.4      -2.5       1.6      -4.7 |
      | jpl |     ---      -24.2       2.7       3.0      -1.3      -1.3 |
      | mit |     ---        6.1       1.5      -0.5      -0.3       0.3 |
      | ngs |     ---       -8.4      -2.3     -24.5       2.5      16.2 |
      | sio |     ---        5.6      -0.3       5.6      -1.3       7.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        4.2       7.1      -0.5      -1.9       8.2 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -2.0      -2.3      -2.1      -2.8      -5.2 |
      | emr |     ---        9.5      -2.0     -17.1       2.0       9.8 |
      | esa |     ---        1.4      -0.6      -8.3       1.3      -1.4 |
      | gfz |     ---        5.2       0.5      -0.6       1.2       0.0 |
      | grg |     ---       -0.8       0.3      -3.7       1.2      -6.0 |
      | jpl |     ---      -16.4       0.3      -4.6       0.3      -1.9 |
      | mit |     ---        0.5       0.9       2.6      -0.7       4.0 |
      | ngs |     ---        0.1      -2.1       7.4       2.6      -1.4 |
      | sio |     ---       -1.4       1.2      13.1      -1.9       6.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        6.9       2.0      -0.9      -1.1       4.3 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.5       2.9       6.8       3.4       8.1 |
      | emr |     ---       10.7       2.1      18.9       3.0      11.5 |
      | esa |     ---        7.1       1.3      10.6       1.8       6.1 |
      | gfz |     ---        7.8       1.5       6.4       2.5       7.0 |
      | grg |     ---       10.4       1.9       5.6       1.8       7.2 |
      | jpl |     ---       17.1       1.7       7.4       1.2       6.2 |
      | mit |     ---        4.8       1.2       3.6       0.8       5.1 |
      | ngs |     ---        8.6       3.2      17.6       3.4      15.5 |
      | sio |     ---        4.2       2.2      14.8       2.6       7.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       23.3       6.5       8.9       3.1       5.5 |
------|-----|------------------------------------------------------------|


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

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

Solution         Stage of rejection      |  Station   |    N       E       U  |
                                         |code id soln|   (mm)    (mm)    (mm)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
mit21472.snx     Combination: Iter. 1    |KARR  A    4|   -1.0    -6.2     2.2|
mit21472.snx     Combination: Iter. 2    |GLPS  A    4|   -1.1     5.3     3.3|
                                         |            |                       |
jpl21475.snx     Combination: Iter. 1    |DUMG  A    1|   -2.8     7.6    -8.4|
                                         |            |                       |
mig21470.snx     Comp. to igs21P21470.snx|CN12  A    1|    0.6     0.1     0.2|
mig21470.snx     Comp. to igs21P21470.snx|IBEC  A    1|    0.8     0.3     0.6|
mig21470.snx     Comp. to igs21P21470.snx|LEME  A    1|    0.6     0.3     0.4|
mig21470.snx     Comp. to igs21P21470.snx|FTNA  A    5|    0.6     0.2    -2.5|
mig21470.snx     Comp. to igs21P21470.snx|NTUS  A    8|   -0.1    -0.7     9.3|
mig21470.snx     Comp. to igs21P21470.snx|WIND  A    3|    0.1    -0.6    -1.0|
mig21470.snx     Comp. to igs21P21470.snx|PARL  A    1|    0.0     0.2    -2.1|
mig21470.snx     Comp. to igs21P21470.snx|NVSK  A    2|   -0.0     0.1     2.1|
                                         |            |                       |
mig21471.snx     Comp. to igs21P21471.snx|KOKB  A    4|   -0.1     0.5    -1.0|
mig21471.snx     Comp. to igs21P21471.snx|WUH2  A    2|    0.1    -0.5    -1.8|
mig21471.snx     Comp. to igs21P21471.snx|CMUM  A    1|   -0.5    -1.0    -0.7|
mig21471.snx     Comp. to igs21P21471.snx|RBAY  A    2|   -0.1    -0.5    -5.0|
mig21471.snx     Comp. to igs21P21471.snx|SAVO  A    2|    0.2     0.0     1.6|
mig21471.snx     Comp. to igs21P21471.snx|PTGG  A    1|    0.0    -0.5    -0.4|
                                         |            |                       |
mig21472.snx     Comp. to igs21P21472.snx|MRO1  A    1|   -0.1    -1.0     0.7|
mig21472.snx     Comp. to igs21P21472.snx|CMUM  A    1|   -1.1     0.4    -3.3|
mig21472.snx     Comp. to igs21P21472.snx|NVSK  A    2|   -0.1     0.4     3.4|
                                         |            |                       |
mig21473.snx     Comp. to igs21P21473.snx|HAL1  A    1|   -0.9     0.2     0.6|
                                         |            |                       |
mig21474.snx     Comp. to igs21P21474.snx|HAL1  A    1|   -0.8     0.1    -0.1|
mig21474.snx     Comp. to igs21P21474.snx|MRL2  A    3|    0.2     0.9     2.2|
mig21474.snx     Comp. to igs21P21474.snx|CMUM  A    1|   -0.7    -1.0    -1.8|
mig21474.snx     Comp. to igs21P21474.snx|NVSK  A    2|   -0.2     0.1     2.3|
mig21474.snx     Comp. to igs21P21474.snx|NOVM  A    3|    0.1     0.4     3.1|
                                         |            |                       |
mig21475.snx     Comp. to igs21P21475.snx|HAL1  A    1|   -0.4    -0.1    -0.1|
mig21475.snx     Comp. to igs21P21475.snx|NVSK  A    2|   -0.2    -0.1     1.4|
                                         |            |                       |
mig21476.snx     Comp. to igs21P21476.snx|CMUM  A    1|   -0.6     0.1    -2.3|
                                         |            |                       |
igs21P2147.snx   Stacking:    Iter. 1    |AB07  A    3| -219.7   160.4   -72.4|
igs21P2147.snx   Stacking:    Iter. 1    |CUT0  A    1|   -6.8    51.3  -242.5|
igs21P2147.snx   Stacking:    Iter. 1    |SIN1  A    1|  -97.7  -233.1   989.7|
igs21P2147.snx   Stacking:    Iter. 2    |CRIM  A    1|   48.6    -4.0   -35.0|
igs21P2147.snx   Stacking:    Iter. 2    |G107  A    1|  -12.2     3.6   101.4|
igs21P2147.snx   Stacking:    Iter. 2    |GUUG  A    5|   -3.0    19.6   -43.9|
igs21P2147.snx   Stacking:    Iter. 2    |IZMI  A    1|   41.7    16.5   -11.1|
igs21P2147.snx   Stacking:    Iter. 2    |LEPA  A    4|  -43.8   -38.1    71.0|
igs21P2147.snx   Stacking:    Iter. 2    |LPGS  A    7|   19.1   -13.2    13.0|
igs21P2147.snx   Stacking:    Iter. 2    |NCKU  A    1|   70.6     9.1  -221.1|
igs21P2147.snx   Stacking:    Iter. 2    |TONG  A   10|   -2.9    22.1    18.0|
igs21P2147.snx   Stacking:    Iter. 2    |YAKT  A    2|  -21.2    19.4    31.8|
igs21P2147.snx   Stacking:    Iter. 2    |YSSK  A    7|    9.9    -0.1     3.5|
igs21P2147.snx   Stacking:    Iter. 3    |ASPA  A    3|    1.7    -8.0     4.3|
igs21P2147.snx   Stacking:    Iter. 3    |BOGT  A   10|    0.2     1.3    35.2|
igs21P2147.snx   Stacking:    Iter. 3    |GUAM  A    4|   -0.4    15.1    -3.5|
igs21P2147.snx   Stacking:    Iter. 3    |HAMM  A    2|    0.5     0.2    74.7|
igs21P2147.snx   Stacking:    Iter. 3    |MRL1  A    3|   -8.2   -27.6     2.6|
igs21P2147.snx   Stacking:    Iter. 3    |SCH2  A    3|   -8.0     2.3    -5.7|
igs21P2147.snx   Stacking:    Iter. 3    |SCUB  A    5|   -4.8     8.1     0.0|
igs21P2147.snx   Stacking:    Iter. 3    |TABL  A    6|   13.7     5.2     7.4|
igs21P2147.snx   Stacking:    Iter. 3    |TOW2  A    2|    5.4     0.9     4.5|
igs21P2147.snx   Stacking:    Iter. 3    |TSKB  A    9|    0.1     9.0     8.3|
igs21P2147.snx   Stacking:    Iter. 4    |HOLB  A   12|    0.6     5.7    -5.9|
igs21P2147.snx   Stacking:    Iter. 4    |KTPM  A    1|   22.9     2.7   -11.6|
igs21P2147.snx   Stacking:    Iter. 4    |MAC1  A    7|   -1.6    -4.7    -1.4|
igs21P2147.snx   Stacking:    Iter. 4    |MAG0  A    6|    7.6     6.3     1.7|
igs21P2147.snx   Stacking:    Iter. 4    |PARK  A    2|    8.2     4.2     3.2|
igs21P2147.snx   Stacking:    Iter. 5    |DVAO  A    1|    0.8   -19.4     1.3|
igs21P2147.snx   Stacking:    Iter. 5    |JPLM  A    6|    6.1     3.3     0.3|
igs21P2147.snx   Stacking:    Iter. 5    |OUTL  A    1|   20.2    10.5    -5.4|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

6) Check of metadata in AC solutions:
=====================================

     Starting with week 1585, receivers, antennas and eccentricities reported in
     the AC solutions are checked versus station logs. Station logs are gathered
     from the following sources:

     igs         https://files.igs.org/pub/station/log
     igsf        https://files.igs.org/pub/station/oldlog
     mgex        https://files.igs.org/pub/station/mgexlog
     epn         ftp://epncb.oma.be/pub/station/log
     sirgas      ftp://ftp.sirgas.org/pub/gps/DGF/station/log
     argn        ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/logs
     cors        ftp://www.ngs.noaa.gov/cors/station_log
     nrcan       ftp://rtopsdata1.geod.nrcan.gc.ca/gps/station_logs
     rbmc        ftp://geoftp.ibge.gov.br/informacoes_sobre_posicionamento_geodesico/rbmc/relatorio/log_sirgas
     rgp         ftp://rgpdata.ign.fr/pub/logsheet
     unavco      ftp://data-out.unavco.org/pub/logs
     ucsd        ftp://garner.ucsd.edu/pub/docs/station_logs
     sonel       ftp://ftp.sonel.org/meta/gpslog
     ign         ftp://igs.ign.fr/pub/igs/igscb/station/log
     tixg        NoneNone

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
esa | ALIC  A | LEICA GR25           | SEPT POLARX5         | igs    |
esa | AMC4  A | ASHTECH Z-XII3T      | SEPT POLARX5TR       | igs    |
esa | CAS1  A | TRIMBLE NETR9        | SEPT POLARXS         | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
esa | FLIN  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
esa | HNUS  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | HORN  A | TRIMBLE ALLOY        | TRIMBLE 5700         | ucsd   |
mit | HORN  A | TRIMBLE ALLOY        | TRIMBLE 5700         | ucsd   |
mig | HRAG  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | LPGS  A | JAVAD TRE_3 DELTA    | JAVAD TRE_3          | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
esa | OWMG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | PARC  A | TRIMBLE NETR8        | TRIMBLE ALLOY        | igs    |
esa | PETS  A | ASHTECH Z-XII3       | JAVAD TRE_G3TH DELTA | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | WES2  A | SEPT POLARX5         | TRIMBLE ALLOY        | igs    |
mit | WES2  A | SEPT POLARX5         | TRIMBLE ALLOY        | igs    |
esa | ZECK  A | JAVAD TRE_G3TH DELTA | JAVAD TRE_3 DELTA    | igs    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
mig | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
mit | HORN  A | TRM115000.00    NONE | TRM41249.00     NONE | ucsd   |
cod | SMST  A | TRM57971.00     DOME | TRM57971.00     NONE | igs    |
mig | SMST  A | TRM57971.00     DOME | TRM57971.00     NONE | igs    |
jpl | SSA1  A | TRM59800.00     NONE | TRM29659.00     NONE | sirgas |
mig | SSA1  A | TRM59800.00     NONE | TRM29659.00     NONE | sirgas |
mig | WES2  A | TPSCR4          NONE | JAVRINGANT_DM   SCIS | igs    |
mit | WES2  A | TPSCR4          NONE | JAVRINGANT_DM   SCIS | igs    |
----|---------|----------------------|----------------------|--------|

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

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

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.

BILL
BRMG
BZR2
CHWK
CIT1
CMP9
CPNM
CRFP
CUUT
ESCU
JCTW
LBCH
LICC
MAYG
MERS
MFKG
QUI4
RDSD
SFDM
SGPO
SHE2
STPM
USP1
WTZS
WUHN


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