[IGSREPORT-27894] Wk 2153 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Wed Apr 28 20:03:18 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2153 - 21/04/11 to 21/04/17
================================================================================

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

igs21P2153[0-6].snx      Combined daily solutions
igs21P2153[0-6].res      Residuals between AC solutions and combined solutions
igs21P2153[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2153[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2153.erp           Daily Earth Rotation Parameters
igs21P2153.sum           This file

IGS21P15.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 = igs21P2153[0-6].snx
     IGS = IGS21P15.snx

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

     Solutions with manual station deletion:

     Day 0:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC SSA1
         mit  BRUX HORN MARN
         ngs  MARN
         sio  MARN NVSK
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 1:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN MCM4 SGOC SSA1
         mit  BRUX HORN LPGS MARN
         ngs  MARN
         sio  LPGS MARN NVSK
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 2:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN MCM4 SGOC SSA1
         mit  BRUX HORN MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 3:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN MCM4 SGOC SSA1
         mit  BRUX HORN KRS1 MARN
         ngs  MARN
         sio  MARN
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 4:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN MCM4 SGOC SSA1
         mit  BRUX HORN MARN
         ngs  MARN SAVO
         sio  LPGS MARN NVSK SUTH
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 5:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  DAV1 MARN SGOC SSA1
         mit  BRUX HORN MARN
         ngs  MARN
         sio  MARN OHI2
         mig  HORN MARN SGOC SMST SSA1 WTZ2

     Day 6:
         cod  MARN
         emr  MARN
         esa  MARN
         gfz  MARN
         grg  MARN WTZ2
         jpl  MARN SGOC SSA1
         mit  BRUX HORN KRS1 MARN TLSE
         ngs  MARN
         sio  DARW KRS1 LPGS MARN NVSK OHI2 OHI3 TLSE
         mig  HORN MARN SGOC SMST SSA1 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 | 246 | 144 |  50 |         0.006 |
      | emr |  76 |  62 |  41 |         0.928 |
      | esa | 150 |  97 |  48 |         0.929 |
      | gfz | 242 | 120 |  47 |         1.514 |
      | grg | 106 |  59 |  37 |         3.886 |
      | jpl |  80 |  49 |  42 |         1.169 |
      | mit | 338 | 158 |  50 |         0.528 |
      | ngs | 208 | 115 |  48 |         8.484 |
      | sio | 317 | 147 |  49 |         0.563 |
      | mig | 543 | 164 |  51 |        ------ |
      | igs | 547 | 164 |  51 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 143 |  50 |         0.005 |
      | emr |  75 |  61 |  41 |         0.935 |
      | esa | 150 |  96 |  46 |         0.949 |
      | gfz | 240 | 120 |  47 |         1.480 |
      | grg | 104 |  56 |  36 |         3.971 |
      | jpl |  78 |  48 |  43 |         1.154 |
      | mit | 338 | 161 |  49 |         0.563 |
      | ngs | 201 | 119 |  48 |         8.506 |
      | sio | 321 | 150 |  48 |         0.530 |
      | mig | 540 | 167 |  49 |        ------ |
      | igs | 544 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 239 | 145 |  50 |         0.006 |
      | emr |  77 |  66 |  42 |         0.921 |
      | esa | 150 |  99 |  48 |         0.952 |
      | gfz | 240 | 127 |  47 |         1.485 |
      | grg | 109 |  58 |  36 |         4.163 |
      | jpl |  79 |  46 |  40 |         1.206 |
      | mit | 341 | 164 |  49 |         0.513 |
      | ngs | 204 | 114 |  46 |         8.517 |
      | sio | 322 | 151 |  49 |         0.528 |
      | mig | 544 | 168 |  51 |        ------ |
      | igs | 548 | 169 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 243 | 144 |  50 |         0.006 |
      | emr |  78 |  68 |  44 |         0.906 |
      | esa | 150 |  98 |  47 |         0.972 |
      | gfz | 242 | 125 |  47 |         1.574 |
      | grg | 110 |  57 |  37 |         4.812 |
      | jpl |  78 |  50 |  41 |         1.025 |
      | mit | 339 | 164 |  50 |         0.532 |
      | ngs | 207 | 115 |  48 |         8.671 |
      | sio | 321 | 153 |  49 |         0.586 |
      | mig | 541 | 168 |  51 |        ------ |
      | igs | 548 | 169 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 145 |  50 |         0.006 |
      | emr |  76 |  64 |  42 |         0.898 |
      | esa | 150 |  97 |  46 |         1.114 |
      | gfz | 239 | 125 |  47 |         1.502 |
      | grg | 108 |  61 |  37 |         4.853 |
      | jpl |  78 |  51 |  41 |         1.089 |
      | mit | 340 | 165 |  50 |         0.537 |
      | ngs | 204 | 117 |  46 |         9.545 |
      | sio | 327 | 156 |  49 |         0.598 |
      | mig | 543 | 168 |  51 |        ------ |
      | igs | 549 | 170 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 246 | 148 |  50 |         0.006 |
      | emr |  77 |  64 |  43 |         1.005 |
      | esa | 150 |  98 |  48 |         1.072 |
      | gfz | 241 | 126 |  47 |         1.587 |
      | grg | 108 |  61 |  37 |         4.729 |
      | jpl |  77 |  45 |  36 |         1.211 |
      | mit | 339 | 163 |  51 |         0.528 |
      | ngs | 205 | 112 |  47 |        11.512 |
      | sio | 329 | 156 |  49 |         0.584 |
      | mig | 548 | 167 |  50 |        ------ |
      | igs | 551 | 168 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 245 | 145 |  50 |         0.006 |
      | emr |  76 |  63 |  42 |         0.902 |
      | esa | 150 |  94 |  46 |         1.136 |
      | gfz | 233 | 118 |  47 |         1.631 |
      | grg | 109 |  60 |  37 |         4.339 |
      | jpl |  78 |  48 |  40 |         1.239 |
      | mit | 335 | 159 |  51 |         0.558 |
      | ngs | 208 | 110 |  46 |         8.478 |
      | sio | 324 | 152 |  48 |         0.633 |
      | mig | 542 | 164 |  50 |        ------ |
      | igs | 550 | 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  144 |    -1.7      0.0     -1.6 |     2.7      1.6      7.1 |
      | emr   62 |    -1.6      0.1      1.2 |     2.6      2.2      7.0 |
      | esa   97 |    -1.4     -0.2      0.1 |     2.3      1.7      5.6 |
      | gfz  120 |    -1.2      0.2      0.3 |     2.3      1.9      6.6 |
      | grg   59 |    -0.1     -0.3      0.9 |     2.1      1.8      6.5 |
      | jpl   49 |    -0.0      0.0      0.1 |     2.0      2.2      6.3 |
      | mit  158 |    -2.0      0.1      2.5 |     2.9      2.1      6.7 |
      | ngs  115 |    -1.7      0.1      1.0 |     2.8      1.9      6.9 |
      | sio  147 |    -1.5     -0.0      0.5 |     2.7      2.3      7.7 |
      | mig  164 |    -1.5     -0.0      0.9 |     2.3      1.8      5.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  143 |    -2.0      0.3     -0.4 |     3.1      1.7      5.8 |
      | emr   61 |    -1.2      0.2      1.2 |     2.2      1.9      6.2 |
      | esa   96 |    -1.2      0.1     -0.0 |     2.3      2.0      5.9 |
      | gfz  120 |    -1.9      0.3      0.2 |     2.8      1.8      5.5 |
      | grg   56 |    -0.3     -0.1     -0.2 |     2.2      1.5      4.5 |
      | jpl   48 |    -0.2      0.4     -1.9 |     2.0      2.1      6.2 |
      | mit  161 |    -2.0      0.1      2.8 |     2.9      1.8      6.8 |
      | ngs  119 |    -1.7     -0.3      0.3 |     2.8      2.1      6.3 |
      | sio  150 |    -1.5     -0.4      1.1 |     2.8      2.1      6.5 |
      | mig  167 |    -1.7     -0.0      0.9 |     2.6      1.6      5.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |    -1.6      0.1      0.4 |     2.7      1.8      6.4 |
      | emr   66 |    -2.1      0.1      2.1 |     2.8      2.0      6.8 |
      | esa   99 |    -1.2     -0.3      0.7 |     2.1      1.8      5.6 |
      | gfz  127 |    -1.2      0.2      1.5 |     2.3      1.7      6.1 |
      | grg   58 |    -0.5      0.0      1.4 |     2.2      1.5      4.9 |
      | jpl   46 |    -0.9      0.2     -1.1 |     2.6      2.1      6.9 |
      | mit  164 |    -1.7      0.4      2.8 |     2.7      2.0      7.2 |
      | ngs  114 |    -1.8     -0.1      2.0 |     3.1      2.1      7.3 |
      | sio  151 |    -1.9     -0.4      0.8 |     3.0      2.3      6.4 |
      | mig  168 |    -1.5     -0.0      1.6 |     2.4      1.6      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  144 |    -2.3      0.2     -0.0 |     3.2      1.8      5.8 |
      | emr   68 |    -1.9      0.3      2.4 |     2.6      1.8      6.3 |
      | esa   98 |    -0.7     -0.2      1.3 |     1.8      1.7      6.1 |
      | gfz  125 |    -0.9      0.2      2.3 |     1.8      1.8      6.2 |
      | grg   57 |    -0.8     -0.1      1.1 |     2.1      1.4      4.9 |
      | jpl   50 |    -0.4     -0.2      0.2 |     1.8      2.0      5.5 |
      | mit  164 |    -1.6      0.1      3.3 |     2.7      1.8      7.3 |
      | ngs  115 |    -1.2     -0.0      1.9 |     2.6      1.9      6.1 |
      | sio  153 |    -0.8     -0.1      2.0 |     2.5      2.1      6.2 |
      | mig  168 |    -1.3     -0.1      2.1 |     2.2      1.6      5.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |    -2.0      0.1     -0.8 |     2.8      2.0      5.6 |
      | emr   64 |    -1.7      0.2      0.6 |     2.4      2.0      6.2 |
      | esa   97 |    -0.7     -0.1      0.6 |     2.0      1.8      6.5 |
      | gfz  125 |    -1.7      0.3      0.9 |     2.7      2.2      6.2 |
      | grg   61 |    -0.6     -0.4      0.8 |     2.4      1.6      5.1 |
      | jpl   51 |    -0.5      0.4      0.4 |     2.2      2.2      6.4 |
      | mit  165 |    -2.1      0.3      2.7 |     3.1      1.9      7.1 |
      | ngs  117 |    -1.1     -0.4      1.4 |     2.7      2.2      6.2 |
      | sio  156 |    -1.3     -0.0      1.9 |     2.8      2.4      6.3 |
      | mig  168 |    -1.4      0.0      1.4 |     2.4      1.7      5.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  148 |    -1.5     -0.1     -1.1 |     2.9      1.9      6.5 |
      | emr   64 |    -1.9      0.1      1.6 |     2.6      1.8      6.1 |
      | esa   98 |    -1.0     -0.1      0.7 |     2.1      1.7      6.8 |
      | gfz  126 |    -0.9      0.1      1.0 |     2.3      1.9      6.6 |
      | grg   61 |    -0.5     -0.2      0.8 |     2.3      1.5      5.2 |
      | jpl   45 |    -1.3      0.1      0.3 |     2.6      2.5      7.4 |
      | mit  163 |    -1.8      0.3      2.0 |     2.9      1.9      6.7 |
      | ngs  112 |    -1.8      0.4      2.6 |     3.5      3.5      6.8 |
      | sio  156 |    -1.2     -0.3      1.0 |     2.8      2.4      6.1 |
      | mig  167 |    -1.4     -0.0      1.1 |     2.4      1.6      5.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |    -2.4      0.1     -1.3 |     3.4      1.7      6.1 |
      | emr   63 |    -1.4      0.2      1.9 |     2.1      2.0      6.7 |
      | esa   94 |    -1.0     -0.1     -0.6 |     2.0      2.1      6.3 |
      | gfz  118 |    -1.2     -0.1      0.3 |     2.4      1.8      5.6 |
      | grg   60 |    -0.4     -0.0      0.3 |     2.3      1.5      5.2 |
      | jpl   48 |    -1.9      0.2     -0.8 |     3.1      2.1      6.2 |
      | mit  159 |    -1.8      0.3      2.2 |     2.8      1.9      6.5 |
      | ngs  110 |    -1.3      0.2      1.4 |     2.7      2.1      6.0 |
      | sio  152 |    -1.3      0.3      1.5 |     3.2      2.6      7.3 |
      | mig  164 |    -1.3      0.2      0.9 |     2.3      1.6      5.4 |
------|----------|---------------------------|---------------------------|

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  246 |    -0.2      0.1     -1.7 |     1.3      1.4      3.9 |
      | emr   76 |    -0.4      0.1      0.3 |     1.1      1.0      3.4 |
      | esa  150 |    -0.2      0.0     -0.4 |     1.0      0.8      2.7 |
      | gfz  242 |     0.2      0.1     -0.6 |     0.8      0.8      3.0 |
      | grg  106 |     0.9     -0.2     -0.0 |     1.5      0.7      2.8 |
      | jpl   80 |     0.8      0.1      0.6 |     1.3      1.0      3.3 |
      | mit  338 |    -0.6      0.1      1.0 |     1.0      0.7      2.8 |
      | ngs  208 |    -0.1     -0.2      0.4 |     1.1      1.2      3.1 |
      | sio  317 |     0.1     -0.0     -1.1 |     1.2      1.5      3.8 |
      | mig  543 |     0.0      0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  164 |     0.7      0.0     -1.0 |     1.7      1.3      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.0      0.3     -0.9 |     1.1      1.2      3.0 |
      | emr   75 |     0.2      0.1      0.6 |     1.0      1.0      3.3 |
      | esa  150 |     0.1     -0.0     -0.6 |     1.0      0.7      3.1 |
      | gfz  240 |    -0.2      0.3     -0.4 |     1.0      1.2      2.7 |
      | grg  104 |     0.6     -0.5     -0.1 |     1.2      1.0      2.7 |
      | jpl   78 |     0.4      0.0     -0.4 |     1.0      1.1      3.3 |
      | mit  338 |    -0.4      0.2      1.6 |     1.0      0.8      3.3 |
      | ngs  201 |    -0.1     -0.2     -0.2 |     1.0      1.3      3.2 |
      | sio  321 |     0.2     -0.1     -0.6 |     1.1      1.1      3.1 |
      | mig  540 |     0.0     -0.0      0.1 |     0.1      0.1      0.3 |
      | ITR  167 |     1.1     -0.0     -1.2 |     2.0      1.6      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |     0.3      0.1     -1.0 |     1.4      1.4      3.5 |
      | emr   77 |    -0.7     -0.1      1.1 |     1.2      1.2      3.1 |
      | esa  150 |     0.2     -0.3     -0.9 |     1.1      1.0      3.1 |
      | gfz  240 |     0.2     -0.0     -0.1 |     1.0      1.1      2.8 |
      | grg  109 |     0.4      0.1      0.1 |     1.2      1.0      3.2 |
      | jpl   79 |    -0.1      0.1     -0.8 |     1.2      1.4      3.0 |
      | mit  341 |    -0.2      0.5      1.4 |     0.8      1.0      2.8 |
      | ngs  204 |    -0.0     -0.2      0.2 |     1.3      1.1      3.7 |
      | sio  322 |    -0.3     -0.3     -1.3 |     1.3      1.5      3.8 |
      | mig  544 |    -0.0      0.0      0.1 |     0.1      0.1      0.3 |
      | ITR  169 |     1.0     -0.1     -2.5 |     1.9      1.5      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  243 |    -0.6      0.1     -1.7 |     1.4      1.3      3.6 |
      | emr   78 |    -0.5      0.1      1.0 |     0.9      0.8      3.0 |
      | esa  150 |     0.5     -0.1     -0.8 |     1.1      0.7      3.3 |
      | gfz  242 |     0.7      0.0     -0.1 |     1.1      0.9      2.8 |
      | grg  110 |     0.3      0.1      0.1 |     1.2      1.1      3.6 |
      | jpl   78 |     0.4     -0.1      0.1 |     0.9      1.0      3.0 |
      | mit  339 |    -0.4      0.2      1.0 |     0.9      0.9      2.7 |
      | ngs  207 |     0.2     -0.1     -0.1 |     1.4      1.3      3.2 |
      | sio  321 |     0.4      0.1     -0.4 |     1.2      1.6      3.7 |
      | mig  541 |    -0.0      0.0      0.1 |     0.1      0.1      0.3 |
      | ITR  169 |     1.0     -0.1     -2.6 |     2.0      1.5      6.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.2      0.1     -1.8 |     1.2      1.2      3.5 |
      | emr   76 |    -0.3     -0.1      0.0 |     0.9      0.9      2.8 |
      | esa  150 |     1.0      0.1     -0.5 |     1.5      0.9      3.6 |
      | gfz  239 |    -0.2      0.1     -0.3 |     0.9      1.0      2.8 |
      | grg  108 |     0.5     -0.3     -0.3 |     1.6      1.2      3.5 |
      | jpl   78 |     0.4      0.0      0.5 |     1.1      1.1      2.8 |
      | mit  340 |    -0.6      0.2      1.0 |     1.1      0.9      3.0 |
      | ngs  204 |     0.4     -0.5      0.2 |     1.2      1.5      3.4 |
      | sio  327 |     0.4      0.4      0.2 |     1.4      1.6      3.2 |
      | mig  543 |    -0.0      0.0      0.1 |     0.1      0.1      0.4 |
      | ITR  170 |     1.1     -0.0     -1.8 |     2.0      1.6      5.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |     0.1     -0.2     -2.1 |     1.4      1.2      4.1 |
      | emr   77 |    -0.8      0.1      0.7 |     1.2      0.8      3.3 |
      | esa  150 |     0.5     -0.1      0.1 |     1.3      0.9      3.7 |
      | gfz  241 |     0.2     -0.1     -0.2 |     1.0      1.1      2.7 |
      | grg  108 |     0.5     -0.1     -0.3 |     1.4      1.1      3.4 |
      | jpl   77 |    -0.3      0.1     -0.2 |     1.2      1.5      3.3 |
      | mit  339 |    -0.4      0.2      0.7 |     1.0      1.0      2.6 |
      | ngs  205 |    -0.5      0.6      1.6 |     2.0      2.7      4.4 |
      | sio  329 |     0.3     -0.1     -0.5 |     1.3      1.7      3.2 |
      | mig  548 |    -0.1      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  168 |     0.8      0.1     -1.9 |     1.9      1.5      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -0.8     -0.0     -2.0 |     1.5      1.1      3.9 |
      | emr   76 |    -0.3      0.0      0.7 |     0.9      1.0      2.5 |
      | esa  150 |     0.5     -0.3     -0.3 |     1.2      1.2      3.8 |
      | gfz  233 |    -0.0     -0.2     -0.7 |     0.9      1.2      2.8 |
      | grg  109 |     0.2     -0.1     -0.4 |     1.1      1.0      3.7 |
      | jpl   78 |    -0.6      0.0     -0.3 |     1.3      1.5      3.2 |
      | mit  335 |    -0.3      0.1      0.9 |     0.9      0.8      2.6 |
      | ngs  208 |     0.4      0.3      0.1 |     1.4      1.4      2.8 |
      | sio  324 |     0.4      0.4      0.3 |     1.8      1.7      3.7 |
      | mig  542 |     0.0     -0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  165 |     1.1     -0.1     -1.5 |     2.1      1.4      5.7 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -1.9     -0.0     -1.5 |     3.6      3.1     10.4 |
      | emr   75 |    -2.1      0.5      0.8 |     3.5      2.5      7.8 |
      | esa  148 |    -1.5     -0.1     -0.0 |     2.8      3.1      8.4 |
      | gfz  209 |    -1.1     -0.0     -0.6 |     2.8      3.0      7.5 |
      | grg  105 |    -0.8     -0.0      0.5 |     2.5      2.1      6.0 |
      | jpl   76 |    -0.1      0.3      0.1 |     2.5      4.1      7.8 |
      | mit  303 |    -1.4     -1.0      2.1 |    13.7     11.6      9.0 |
      | ngs  208 |    -1.8     -0.4     -0.3 |     3.3      3.2     10.6 |
      | sio  301 |    -1.3     -0.5      0.2 |     3.5      3.7      8.8 |
      | mig  472 |    -1.4     -0.4      0.5 |     7.0      6.1      8.0 |
      | igs  476 |    -1.4     -0.4      0.5 |     6.9      6.1      8.1 |
      | ITR  236 |    -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  241 |    -2.0      0.4     -0.1 |     3.3      3.2      9.8 |
      | emr   74 |    -1.6      0.5      0.9 |     2.9      2.5      7.4 |
      | esa  147 |    -1.0      0.2     -0.1 |     2.5      3.2      8.2 |
      | gfz  208 |    -1.3      0.4     -0.2 |     2.9      3.3      7.7 |
      | grg  103 |    -0.5     -0.2      0.0 |     2.1      2.2      5.9 |
      | jpl   75 |    -0.3      0.7     -1.7 |     1.9      3.8      7.4 |
      | mit  304 |    -1.2     -0.8      2.8 |    13.6     10.9      9.0 |
      | ngs  201 |    -1.6     -0.5     -1.1 |     2.9      3.3     10.4 |
      | sio  305 |    -1.4     -0.4      1.0 |     3.6      3.4      8.0 |
      | mig  472 |    -1.6     -0.5      0.8 |     7.1      5.8      7.9 |
      | igs  476 |    -1.7     -0.4      0.5 |     6.5      5.4      7.9 |
      | ITR  239 |    -0.1     -0.1     -0.1 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -1.8      0.0      0.4 |     3.6      3.1      9.7 |
      | emr   76 |    -2.3      0.3      1.7 |     3.3      2.6      7.9 |
      | esa  148 |    -0.5     -0.1     -0.2 |     2.6      3.1      9.1 |
      | gfz  207 |    -0.6      0.0      0.7 |     2.7      2.9      8.2 |
      | grg  107 |    -0.9     -0.2      0.7 |     2.3      2.5      6.6 |
      | jpl   76 |    -1.4      0.9     -1.3 |     2.7      4.0      7.9 |
      | mit  306 |    -1.0     -0.6      2.6 |    13.0     10.4      9.3 |
      | ngs  204 |    -1.6     -0.5     -0.3 |     3.2      3.7     11.1 |
      | sio  305 |    -1.8     -0.2      0.7 |     4.0      3.5      8.2 |
      | mig  473 |    -1.2     -0.6      1.2 |     7.2      5.9      8.4 |
      | igs  477 |    -1.2     -0.6      1.0 |     6.7      5.6      8.3 |
      | ITR  241 |    -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  243 |    -2.9     -0.1     -0.6 |     4.2      3.1      9.5 |
      | emr   77 |    -2.3      0.3      1.7 |     3.4      2.1      7.2 |
      | esa  149 |    -0.8     -0.0      0.3 |     2.8      2.9      9.2 |
      | gfz  209 |    -0.9      0.2      0.4 |     2.6      2.7      8.0 |
      | grg  108 |    -1.4     -0.4      0.2 |     2.8      2.7      6.4 |
      | jpl   76 |    -1.5      0.1     -0.1 |     3.1      4.2      8.4 |
      | mit  306 |    -1.3     -0.8      2.6 |    13.2     10.3      9.1 |
      | ngs  207 |    -1.4     -0.4     -0.4 |     3.3      3.2      9.6 |
      | sio  304 |    -1.1     -0.0      1.9 |     3.5      3.3      8.4 |
      | mig  474 |    -1.1     -0.6      1.5 |     7.3      5.8      8.2 |
      | igs  479 |    -1.1     -0.6      1.3 |     6.8      5.4      8.2 |
      | ITR  240 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -2.1     -0.0     -0.3 |     3.4      3.0      9.3 |
      | emr   75 |    -1.6      0.2      0.7 |     3.2      2.4      8.1 |
      | esa  149 |    -0.1      0.1      1.2 |     2.3      2.7      9.7 |
      | gfz  206 |    -1.4      0.2      0.5 |     2.9      3.0      8.1 |
      | grg  106 |    -0.5     -0.3      0.4 |     2.4      2.2      6.4 |
      | jpl   75 |    -0.7      0.7      1.3 |     2.6      3.7     10.7 |
      | mit  306 |    -0.9     -0.7      3.4 |    13.8     10.7      9.5 |
      | ngs  204 |    -0.5     -0.8      0.2 |     2.9      3.4      9.6 |
      | sio  308 |    -0.9      0.4      3.3 |     3.3      3.4      8.9 |
      | mig  473 |    -1.4     -0.4      1.8 |     7.6      6.0      8.3 |
      | igs  479 |    -1.4     -0.5      1.6 |     7.2      5.7      8.3 |
      | ITR  241 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  246 |    -1.0     -0.0     -0.5 |     3.3      3.2     12.4 |
      | emr   76 |    -1.8      0.2      1.9 |     4.0      2.4      8.3 |
      | esa  149 |    -0.4     -0.1      1.7 |     2.5      2.6     10.6 |
      | gfz  208 |    -0.6     -0.1      0.9 |     3.0      2.7      8.1 |
      | grg  106 |    -0.1     -0.1      0.6 |     2.3      2.1      6.6 |
      | jpl   72 |    -1.0      0.6      0.5 |     2.8      4.2      9.1 |
      | mit  304 |    -0.4     -0.6      2.8 |    13.6     10.8      9.3 |
      | ngs  205 |    -1.2      0.2      1.9 |     3.6      3.6      9.6 |
      | sio  310 |    -0.7     -0.0      2.1 |     3.6      3.4      7.7 |
      | mig  477 |    -1.4     -0.5      1.6 |     7.8      6.2      8.5 |
      | igs  480 |    -1.3     -0.5      1.4 |     7.3      5.8      8.5 |
      | ITR  238 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -1.7      0.4     -0.5 |     3.5      3.7     10.9 |
      | emr   75 |    -1.3      0.4      2.1 |     3.3      2.7      9.2 |
      | esa  149 |     0.0     -0.2      0.7 |     2.3      2.9     10.8 |
      | gfz  201 |    -0.9     -0.3      0.3 |     2.9      2.7      7.4 |
      | grg  107 |    -0.1     -0.0      0.2 |     2.4      2.4      7.2 |
      | jpl   75 |    -1.6      0.1     -0.6 |     3.2      4.2      8.1 |
      | mit  303 |    -0.2     -0.8      2.6 |    14.0     10.8      9.3 |
      | ngs  208 |    -0.6     -0.2      0.3 |     3.1      3.2      9.5 |
      | sio  306 |    -1.2      0.6      2.1 |     3.7      3.5      7.9 |
      | mig  475 |    -1.2     -0.2      1.1 |     7.4      5.9      8.0 |
      | igs  481 |    -1.2     -0.2      1.1 |     7.3      5.8      8.3 |
      | ITR  237 |    -0.2     -0.1     -0.1 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|

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

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.004    0.001   -0.002      0.3      0.0      0.4    -0.22 |
      | emr |  -0.003   -0.006    0.002     -3.1      3.9     -6.5     0.20 |
      | esa |  -0.026    0.022    0.006      0.4     -1.2     -0.3    -0.06 |
      | gfz |   0.006    0.008    0.024     -0.4     -0.6      0.0    -0.07 |
      | grg |   0.016   -0.009   -0.006      4.3      0.4      1.6     0.08 |
      | jpl |   0.005   -0.010   -0.011      1.0      0.8      2.2     0.03 |
      | mit |   0.003    0.020   -0.006     -0.7      8.6     -6.0     0.26 |
      | ngs |   0.003    0.068    0.017     -4.7      3.6     -9.6     0.16 |
      | sio |   0.154   -0.003   -0.000     -0.6      6.4      6.9    -0.04 |
      | mig |   0.006    0.026    0.001     -0.9      4.9     -0.9     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.002    0.003    0.001      0.2     -0.1      0.3    -0.15 |
      | emr |  -0.001    0.002    0.018     -0.9     -0.7     -3.0     0.18 |
      | esa |  -0.039    0.017    0.018     -0.2     -0.7      0.5    -0.11 |
      | gfz |   0.006    0.014    0.031     -0.4     -0.7      0.4     0.00 |
      | grg |   0.006   -0.011   -0.005      5.2     -2.1      6.2     0.01 |
      | jpl |  -0.006   -0.003   -0.013      1.7     -4.2      2.4    -0.39 |
      | mit |  -0.012    0.020    0.003      3.3      3.7     -1.8     0.31 |
      | ngs |   0.004    0.029   -0.007      1.4     -2.9     -2.1     0.06 |
      | sio |   0.047   -0.070    0.022      4.1      1.4      2.6     0.05 |
      | mig |  -0.008    0.020    0.013      3.2      0.3      1.2     0.08 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003    0.001   -0.000      0.1      0.1      0.4    -0.07 |
      | emr |   0.002   -0.005    0.012     -0.0     -5.4     -5.7     0.22 |
      | esa |  -0.038    0.012    0.017      0.3     -0.7      0.2     0.04 |
      | gfz |   0.007   -0.001    0.019     -0.3      0.0     -0.2     0.20 |
      | grg |  -0.013   -0.022   -0.003      4.9     -2.1      5.8     0.22 |
      | jpl |  -0.000   -0.006   -0.005     11.9     -6.8      9.9    -0.26 |
      | mit |  -0.013    0.013    0.005      3.8      2.4      0.4     0.39 |
      | ngs |  -0.015   -0.024   -0.051      8.6     -6.0      2.7     0.27 |
      | sio |   0.078   -0.100    0.043      6.0      2.1      9.5     0.05 |
      | mig |   0.003    0.012    0.012      4.6     -0.4      4.2     0.21 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.008   -0.000    0.004      0.1      0.1      0.3    -0.09 |
      | emr |  -0.011    0.001    0.003     -3.2     -1.2     -4.5     0.34 |
      | esa |  -0.045    0.017    0.016      0.3     -0.6     -0.1     0.11 |
      | gfz |   0.008    0.004    0.019     -0.5      0.0     -0.6     0.28 |
      | grg |   0.002   -0.021    0.002      4.0     -4.4     -0.5     0.16 |
      | jpl |   0.002    0.009   -0.007      4.6    -11.3      6.4     0.03 |
      | mit |  -0.013    0.028    0.011      1.3      0.6     -1.6     0.41 |
      | ngs |  -0.006    0.008   -0.023      4.1     -3.7     -0.0     0.27 |
      | sio |   0.061   -0.036    0.064      1.4      1.4      8.6     0.22 |
      | mig |   0.001    0.023    0.013      1.0     -1.3      2.4     0.28 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003   -0.000    0.002      0.2     -0.0      0.1    -0.17 |
      | emr |  -0.028   -0.004   -0.000     -5.9     -9.4     -5.0     0.07 |
      | esa |  -0.027    0.010    0.018      0.2     -0.7      1.5    -0.05 |
      | gfz |  -0.005    0.007    0.008     -0.2     -0.5      0.3     0.04 |
      | grg |  -0.006   -0.022   -0.002      0.2     -7.7     -9.6     0.14 |
      | jpl |   0.001    0.001    0.003     -2.1    -11.6      1.0     0.23 |
      | mit |  -0.021    0.036   -0.001      0.1     -2.1     -2.3     0.29 |
      | ngs |  -0.031    0.024   -0.026     -0.9     -5.2     -2.5     0.21 |
      | sio |  -0.030    0.015    0.040     -1.4     -3.0     12.3     0.14 |
      | mig |  -0.008    0.023    0.002     -1.9     -4.5      2.8     0.18 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003    0.001   -0.002      0.2     -0.1      0.4    -0.23 |
      | emr |  -0.018    0.010   -0.012     -4.1     -7.6     -9.8     0.23 |
      | esa |  -0.028    0.017    0.009      0.2     -0.8      1.3     0.10 |
      | gfz |  -0.003    0.003    0.012     -0.2     -0.0      0.4     0.16 |
      | grg |   0.000   -0.024   -0.004      1.6     -7.2     -4.6     0.10 |
      | jpl |  -0.001   -0.004   -0.005     -5.6    -16.6      2.6     0.16 |
      | mit |  -0.018    0.030    0.008     -0.5     -2.3      1.0     0.25 |
      | ngs |  -0.063    0.030    0.006     -1.3     -6.5     -5.4     0.51 |
      | sio |   0.024    0.022    0.069     -2.2      0.4     10.8     0.15 |
      | mig |  -0.014    0.022    0.011     -1.3     -4.0      3.7     0.16 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.004    0.002    0.003      0.3      0.0      0.3    -0.19 |
      | emr |  -0.000   -0.006    0.001     -0.1     -7.7     -2.9     0.27 |
      | esa |  -0.017    0.005    0.017     -0.1     -0.6      1.0    -0.13 |
      | gfz |   0.004    0.007    0.015     -0.3     -0.1      0.2    -0.02 |
      | grg |   0.005   -0.030    0.006      1.5     -6.2     -3.5     0.01 |
      | jpl |   0.012    0.000    0.006     -0.3    -10.3      4.1     0.08 |
      | mit |  -0.016    0.014    0.014      1.7      2.3     -3.7     0.23 |
      | ngs |  -0.014   -0.028   -0.003      4.0     -4.4      8.5     0.22 |
      | sio |   0.037   -0.126    0.089      5.4      1.1     12.0     0.12 |
      | mig |  -0.009    0.012    0.014      2.6     -2.0      2.5     0.11 |
------|-----|---------------------------------------------------------------|

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 |   0.013    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | gfz |   0.016    0.016    0.017      0.4      0.4      0.4     0.07 |
      | grg |   0.019    0.018    0.021      0.5      0.5      0.5     0.08 |
      | jpl |   0.024    0.024    0.024      0.6      0.6      0.6     0.09 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.013    0.012    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 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    0.023      0.5      0.5      0.5     0.08 |
      | esa |   0.016    0.015    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.015    0.015    0.017      0.4      0.4      0.4     0.06 |
      | jpl |   0.024    0.024    0.024      0.6      0.6      0.6     0.09 |
      | 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     0.07 |
      | sio |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | mig |   0.011    0.011    0.012      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 |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.022    0.022    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.016    0.016    0.018      0.4      0.4      0.4     0.07 |
      | jpl |   0.028    0.027    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | sio |   0.017    0.016    0.018      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 |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.018    0.018    0.020      0.5      0.5      0.5     0.07 |
      | esa |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | gfz |   0.014    0.013    0.014      0.4      0.4      0.3     0.05 |
      | grg |   0.016    0.017    0.018      0.4      0.4      0.4     0.07 |
      | jpl |   0.022    0.020    0.020      0.5      0.5      0.5     0.08 |
      | mit |   0.014    0.014    0.014      0.4      0.4      0.4     0.06 |
      | ngs |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | sio |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | 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 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.020    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.018    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 |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | jpl |   0.027    0.026    0.026      0.7      0.7      0.7     0.10 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | mig |   0.012    0.011    0.012      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.019    0.020    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.017    0.017    0.019      0.4      0.4      0.4     0.07 |
      | jpl |   0.031    0.030    0.031      0.8      0.8      0.8     0.12 |
      | mit |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.019    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | mig |   0.012    0.011    0.012      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.013    0.012    0.013      0.3      0.3      0.3     0.05 |
      | emr |   0.021    0.021    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.017    0.016    0.018      0.4      0.4      0.4     0.07 |
      | jpl |   0.027    0.026    0.026      0.7      0.7      0.7     0.10 |
      | mit |   0.014    0.014    0.014      0.4      0.4      0.3     0.05 |
      | ngs |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | mig |   0.012    0.011    0.012      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 |   0.004    0.001    0.001      0.2      0.0      0.3    -0.16 |
      | emr |  -0.009   -0.001    0.003     -2.7     -4.2     -5.4     0.22 |
      | esa |  -0.032    0.015    0.014      0.2     -0.8      0.5    -0.02 |
      | gfz |   0.004    0.006    0.019     -0.3     -0.3      0.0     0.10 |
      | grg |   0.001   -0.020   -0.002      3.0     -4.4     -0.8     0.10 |
      | jpl |   0.002   -0.001   -0.005      2.1     -8.1      4.2    -0.03 |
      | mit |  -0.013    0.023    0.005      1.3      1.9     -2.2     0.30 |
      | ngs |  -0.016    0.013   -0.014      1.8     -3.4     -1.0     0.24 |
      | sio |   0.050   -0.040    0.049      1.8      1.4      8.9     0.11 |
      | mig |  -0.004    0.020    0.010      1.0     -1.0      2.3     0.16 |
------|-----|---------------------------------------------------------------|

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    0.002      0.2      0.1      0.3     0.17 |
      | emr |   0.014    0.006    0.009      3.4      6.0      5.8     0.23 |
      | esa |   0.033    0.016    0.015      0.3      0.8      0.8     0.09 |
      | gfz |   0.006    0.007    0.020      0.3      0.4      0.4     0.16 |
      | grg |   0.008    0.021    0.004      3.6      5.2      5.5     0.12 |
      | jpl |   0.005    0.006    0.008      5.1      9.6      5.1     0.21 |
      | mit |   0.015    0.024    0.008      2.1      3.9      3.1     0.31 |
      | ngs |   0.025    0.033    0.025      4.5      4.7      5.5     0.27 |
      | sio |   0.071    0.066    0.055      3.5      2.8      9.4     0.14 |
      | mig |   0.008    0.020    0.011      2.5      3.1      2.8     0.18 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |    -2.1      3.9     -2.4 |     0.7      0.7      1.0 |
Day 1 | igs |     1.1     -1.6      2.2 |     0.7      0.7      1.0 |
Day 2 | igs |     3.9     -2.6      6.0 |     0.7      0.7      1.0 |
Day 3 | igs |     0.4     -3.1      3.2 |     0.7      0.7      1.0 |
Day 4 | igs |    -2.2     -7.4      1.1 |     0.8      0.8      1.0 |
Day 5 | igs |    -1.4     -6.3      5.1 |     0.8      0.8      1.0 |
Day 6 | igs |     1.1     -3.8      2.5 |     0.8      0.8      1.0 |
------|-----|---------------------------|---------------------------|

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

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 0 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.5       1.0       7.6      -2.2      27.2 |
      | emr |     ---       -0.8      -1.6     -19.4       0.1      16.4 |
      | esa |     ---        1.0       0.5      -0.9      -1.5       5.1 |
      | gfz |     ---        2.8       1.5       1.3       1.0      -1.2 |
      | grg |     ---        3.2       0.1       5.9       1.2      -5.9 |
      | jpl |     ---       -6.1       0.9      11.4      -2.0       8.5 |
      | mit |     ---        0.7      -0.0      -3.1       1.1     -11.1 |
      | ngs |     ---        0.5      -3.6       3.3       4.3       7.1 |
      | sio |     ---       -5.0      -0.1      -6.4      -1.5     -12.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       26.6       5.5      -7.1      -1.6      -8.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.7       1.1      10.1      -4.2      18.7 |
      | emr |     ---      -25.8      -1.8       9.1      -2.0      20.0 |
      | esa |     ---        0.9       1.7      13.5      -0.9      11.8 |
      | gfz |     ---        8.0      -1.0      -3.9      -2.1     -10.8 |
      | grg |     ---       -1.7      -0.3       5.4       1.2     -10.6 |
      | jpl |     ---       -2.1       2.3       2.3      -0.7       9.9 |
      | mit |     ---       -1.6       1.7     -11.2       1.1      -7.7 |
      | ngs |     ---        5.0      -7.1      -1.2       0.7      -3.3 |
      | sio |     ---        0.7       0.8      -4.1       0.1      -8.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -8.9       9.5      -7.2      -0.2       2.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.9      -0.0       9.2      -3.4      19.8 |
      | emr |     ---       -2.2      -1.9      25.3      -3.6       9.1 |
      | esa |     ---       -7.8       1.7      14.3      -1.5       9.7 |
      | gfz |     ---        7.3      -0.2       5.2      -4.3      20.0 |
      | grg |     ---       -6.2      -2.0       1.3       0.2      -9.1 |
      | jpl |     ---        4.3       3.3       3.8       0.5       8.9 |
      | mit |     ---        2.6       0.9      -7.1       0.9     -13.3 |
      | ngs |     ---       -0.3      -8.7      -0.8      -3.1     -17.2 |
      | sio |     ---       -3.4       0.6      -5.5       1.4      -6.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       16.6      11.8      -9.1       5.9       0.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        6.0      -2.1      -2.2      -0.9       2.5 |
      | emr |     ---        9.2      -2.0      10.6      -1.5      21.4 |
      | esa |     ---       -4.9       0.7      11.5      -1.7       6.8 |
      | gfz |     ---        0.4      -0.3      -5.1      -2.1      26.2 |
      | grg |     ---      -13.4       0.7       7.6      -0.6      -3.4 |
      | jpl |     ---        5.5       2.1       8.9      -3.1       4.4 |
      | mit |     ---        1.9       0.4      -4.1       1.3     -13.9 |
      | ngs |     ---       -1.5      -6.6      -6.7      -0.1      -8.1 |
      | sio |     ---        2.4       0.0      -9.3       0.4     -14.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       20.5      -6.5     -33.0       6.6     -15.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        0.2       0.7      11.9      -2.2      20.8 |
      | emr |     ---        1.5      -2.9       2.3      -2.5      18.3 |
      | esa |     ---       -4.8       1.7       7.6      -1.6      26.9 |
      | gfz |     ---        0.3      -1.8      -0.7      -2.9       0.5 |
      | grg |     ---      -10.8      -1.4      -2.3       3.7      -9.1 |
      | jpl |     ---       -2.2      -0.8      -4.4       2.0      12.6 |
      | mit |     ---        0.6       2.2      -5.1       1.0     -17.2 |
      | ngs |     ---        0.2     -12.4      -1.9       5.5     -10.9 |
      | sio |     ---        7.7       0.2       0.8      -0.9     -18.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -28.9      14.0      22.5     -10.3       9.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -5.8      -0.9      -7.0      -0.5       8.4 |
      | emr |     ---       -3.6      -6.6       9.8      -1.2       3.9 |
      | esa |     ---       -3.6       0.8       9.9      -0.6      16.5 |
      | gfz |     ---       -1.5       0.1      -4.8       2.5      28.2 |
      | grg |     ---      -11.2      -0.5       3.8      -0.3      -8.6 |
      | jpl |     ---       -5.7       0.7      12.5      -1.5       0.3 |
      | mit |     ---        4.0       2.0      -6.8       0.5     -11.5 |
      | ngs |     ---       -3.8      -9.7      -2.4     -11.8      -3.7 |
      | sio |     ---        2.3       0.8      -4.6       0.3      -1.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -0.0       9.5     -32.3      11.8       3.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -7.0      -0.3      10.2      -0.1       1.5 |
      | emr |     ---        4.3      -5.9       8.9      -1.2      19.8 |
      | esa |     ---      -10.6       2.8      17.8      -0.8      20.1 |
      | gfz |     ---       -2.5       5.3      14.9       1.1      22.9 |
      | grg |     ---       -6.9       3.6       0.3       0.1       3.9 |
      | jpl |     ---        6.0       1.4     -11.9       0.0       5.4 |
      | mit |     ---        3.8      -1.8      -4.2       1.2     -21.0 |
      | ngs |     ---        2.7       0.5      10.1      -7.7     -13.5 |
      | sio |     ---        2.5       0.0      -9.7       1.1      -5.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        1.5      -7.4      -1.0       2.2      -9.9 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.2      -0.1       5.8      -1.9      13.9 |
      | emr |     ---       -2.1      -3.3       6.5      -1.7      16.0 |
      | esa |     ---       -4.0       1.4      10.1      -1.3      13.0 |
      | gfz |     ---        2.3       0.4       0.8      -0.9      11.9 |
      | grg |     ---       -5.7       0.2       3.4       0.9      -6.2 |
      | jpl |     ---        0.1       1.4       3.4      -0.8       7.2 |
      | mit |     ---        1.8       0.8      -5.9       1.0     -13.7 |
      | ngs |     ---        0.7      -6.4       0.3      -1.3      -6.9 |
      | sio |     ---        0.5       0.4      -5.6       0.1      -9.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        5.6       5.2     -10.0       2.1      -2.5 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        5.4       1.1       8.8       2.4      16.6 |
      | emr |     ---       10.5       3.9      13.8       2.0      17.0 |
      | esa |     ---        5.6       1.6      11.7       1.3      14.8 |
      | gfz |     ---        4.4       2.1       6.4       2.5      18.8 |
      | grg |     ---        8.0       1.7       4.6       1.6       7.7 |
      | jpl |     ---        4.8       1.9       8.7       1.9       8.1 |
      | mit |     ---        2.5       1.5       6.4       1.0      14.2 |
      | ngs |     ---        2.6       7.4       5.0       5.4      10.4 |
      | sio |     ---        3.9       0.5       6.4       1.0      10.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       18.6       9.6      19.9       6.9       8.4 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
grg21530.snx     Combination: Iter. 1    |LPGS  A    7|    1.0     4.5    -2.5|
mit21530.snx     Combination: Iter. 1    |SEY2  A    1|   -2.5    -4.9    -6.9|
                                         |            |                       |
sio21531.snx     Combination: Iter. 1    |SEYG  A    1|   -6.0     8.6    -6.1|
                                         |            |                       |
mit21536.snx     Combination: Iter. 1    |CIBG  A    1|   -3.4    -8.1     1.2|
                                         |            |                       |
mig21530.snx     Comp. to igs21P21530.snx|NVSK  A    2|   -0.1     0.3     4.4|
mig21530.snx     Comp. to igs21P21530.snx|SEY2  A    1|   -3.1    -0.4    -7.1|
                                         |            |                       |
mig21531.snx     Comp. to igs21P21531.snx|LPGS  A    7|   -1.2    -2.2     2.2|
mig21531.snx     Comp. to igs21P21531.snx|NVSK  A    2|   -0.1     0.3     4.7|
                                         |            |                       |
mig21532.snx     Comp. to igs21P21532.snx|JOG2  A    1|   -0.3    -0.1     1.6|
mig21532.snx     Comp. to igs21P21532.snx|BRUX  A    2|    0.7    -0.1    -1.3|
                                         |            |                       |
mig21533.snx     Comp. to igs21P21533.snx|NEIA  A    5|    0.6     1.3     2.0|
mig21533.snx     Comp. to igs21P21533.snx|KRS1  A    1|    0.3     0.5    -1.5|
mig21533.snx     Comp. to igs21P21533.snx|KIR8  A    1|    0.0    -0.0    -1.6|
mig21533.snx     Comp. to igs21P21533.snx|BRUX  A    2|    0.6    -0.0    -0.4|
mig21533.snx     Comp. to igs21P21533.snx|PTAG  A    3|    0.3    -0.2    -1.5|
                                         |            |                       |
mig21534.snx     Comp. to igs21P21534.snx|SAVO  A    2|   -0.2     3.3    -2.7|
mig21534.snx     Comp. to igs21P21534.snx|TOPL  A    4|   -0.1    -1.9     1.3|
mig21534.snx     Comp. to igs21P21534.snx|NVSK  A    2|    0.4     0.3     2.7|
mig21534.snx     Comp. to igs21P21534.snx|BRUX  A    2|    0.7    -0.1    -0.3|
                                         |            |                       |
mig21535.snx     Comp. to igs21P21535.snx|ELVI  A    1|    0.4     0.4     1.8|
mig21535.snx     Comp. to igs21P21535.snx|BRUX  A    2|    0.7    -0.4    -1.0|
                                         |            |                       |
mig21536.snx     Comp. to igs21P21536.snx|OHI3  A    6|    0.8    -0.4     2.7|
mig21536.snx     Comp. to igs21P21536.snx|CIBG  A    1|   -1.1    -3.4     0.7|
mig21536.snx     Comp. to igs21P21536.snx|BAKO  A   12|   -0.0    -0.7     0.0|
mig21536.snx     Comp. to igs21P21536.snx|KRS1  A    1|    0.5     0.6    -1.9|
mig21536.snx     Comp. to igs21P21536.snx|USUD  A    6|    0.0     0.6    -1.0|
mig21536.snx     Comp. to igs21P21536.snx|BRUX  A    2|    0.6     0.1    -1.0|
                                         |            |                       |
igs21P2153.snx   Stacking:    Iter. 1    |AB07  A    3| -221.6   164.0   -76.4|
igs21P2153.snx   Stacking:    Iter. 1    |CUT0  A    1|   -6.9    54.8  -248.6|
igs21P2153.snx   Stacking:    Iter. 1    |KMJP  A    1|  126.0   -47.8     5.6|
igs21P2153.snx   Stacking:    Iter. 1    |NCKU  A    1|   73.6    10.4  -230.8|
igs21P2153.snx   Stacking:    Iter. 1    |SIN1  A    1|  -98.8  -238.9  1018.1|
igs21P2153.snx   Stacking:    Iter. 2    |CPXF  A    2|    4.0     7.5   -92.7|
igs21P2153.snx   Stacking:    Iter. 2    |CRIM  A    1|   49.2    -3.2   -34.4|
igs21P2153.snx   Stacking:    Iter. 2    |G107  A    1|  -13.3     5.6   111.7|
igs21P2153.snx   Stacking:    Iter. 2    |GUAM  A    4|   -1.6    17.8    11.3|
igs21P2153.snx   Stacking:    Iter. 2    |GUUG  A    5|   -2.5    20.9   -44.9|
igs21P2153.snx   Stacking:    Iter. 2    |HAMM  A    2|    0.2    -0.4    72.4|
igs21P2153.snx   Stacking:    Iter. 2    |IZMI  A    1|   43.9    17.2   -13.9|
igs21P2153.snx   Stacking:    Iter. 2    |KTPM  A    1|   25.8     6.2   -15.7|
igs21P2153.snx   Stacking:    Iter. 2    |LEPA  A    4|  -42.6   -35.9    68.6|
igs21P2153.snx   Stacking:    Iter. 2    |YAKT  A    2|    1.2    17.0    23.0|
igs21P2153.snx   Stacking:    Iter. 2    |YSSK  A    7|   11.7    -1.2     5.8|
igs21P2153.snx   Stacking:    Iter. 3    |ASPA  A    3|    2.0    -8.0     3.0|
igs21P2153.snx   Stacking:    Iter. 3    |BOGT  A   10|   -0.1     2.0    28.8|
igs21P2153.snx   Stacking:    Iter. 3    |DVAO  A    1|    2.2   -16.1    -6.0|
igs21P2153.snx   Stacking:    Iter. 3    |LAGO  A    4|    2.4    -0.4   -46.6|
igs21P2153.snx   Stacking:    Iter. 3    |MAG0  A    6|    8.7     8.4     2.3|
igs21P2153.snx   Stacking:    Iter. 3    |MIZU  A   13|   -5.2     6.4    -8.2|
igs21P2153.snx   Stacking:    Iter. 3    |OUTL  A    1|   22.4    10.5    -2.9|
igs21P2153.snx   Stacking:    Iter. 3    |PARK  A    2|    8.3     5.1    -3.7|
igs21P2153.snx   Stacking:    Iter. 3    |REYK  A   10|   -1.4    -6.6     3.6|
igs21P2153.snx   Stacking:    Iter. 3    |SCUB  A    5|   -7.0     7.6    -2.0|
igs21P2153.snx   Stacking:    Iter. 3    |TABL  A    6|   14.5     4.2    12.3|
igs21P2153.snx   Stacking:    Iter. 3    |TONG  A   10|    2.8    19.1    31.8|
igs21P2153.snx   Stacking:    Iter. 3    |TSKB  A    9|    1.6     8.8    12.8|
igs21P2153.snx   Stacking:    Iter. 4    |ABPO  A    2|    5.6     1.5    17.5|
igs21P2153.snx   Stacking:    Iter. 4    |AZU1  A    2|    7.8    13.5    14.4|
igs21P2153.snx   Stacking:    Iter. 4    |HOLB  A   12|   -0.2     5.2    -2.3|
igs21P2153.snx   Stacking:    Iter. 4    |JPLM  A    6|    6.7     2.5     3.4|
igs21P2153.snx   Stacking:    Iter. 4    |LPGS  A    7|   21.5   -14.0    10.3|
igs21P2153.snx   Stacking:    Iter. 4    |MRL1  A    3|   -8.8   -29.5    -5.9|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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

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

     igs         https://files.igs.org/pub/station/log
     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 |
----|---------|----------------------|----------------------|--------|
mig | AGGO  A | LEICA GRX1200+GNSS   | SEPT POLARX5TR       | igs    |
mit | AGGO  A | LEICA GRX1200+GNSS   | SEPT POLARX5TR       | igs    |
esa | ALIC  A | LEICA GR25           | SEPT POLARX5         | igs    |
esa | AMC4  A | ASHTECH Z-XII3T      | SEPT POLARX5TR       | igs    |
emr | ASCG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | ASCG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | ASCG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CAS1  A | TRIMBLE NETR9        | SEPT POLARXS         | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | CRO1  A | JAVAD TRE_3 DELTA    | SEPT POLARX5TR       | igs    |
esa | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
emr | FAIR  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
esa | FAIR  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
mig | FAIR  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
mit | FAIR  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
sio | FAIR  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | 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    |
emr | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
jpl | MCIL  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | 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 | WARA  A | LEICA GRX1200GGPRO   | TRIMBLE ALLOY        | argn   |
mit | WARA  A | LEICA GRX1200GGPRO   | TRIMBLE ALLOY        | argn   |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
mig | WUH2  A | ----------------     | JAVAD TRE_3          | 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   |
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 |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
mit | BRUX  A |  0.4689  0.0000  0.0000 |  0.4689  0.0010  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.

CYNE
LCK4
QUI4
TRAK
USP1
WUHN


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