[IGSREPORT-28810] Wk 2218 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Jul 28 13:21:36 UTC 2022


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

================================================================================
 Combination of AC solutions for GPS week 2218 - 22/07/10 to 22/07/16
================================================================================

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

igs22P2218[0-6].snx      Combined daily solutions
igs22P2218[0-6].res      Residuals between AC solutions and combined solutions
igs22P2218[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs22P2218[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs22P2218.erp           Daily Earth Rotation Parameters
igs22P2218.sum           This file

IGS22P28.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 = igs22P2218[0-6].snx
     IGS = IGS22P28.snx

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

     Solutions with manual station deletion:

     Day 0:
         gfz  CNMR NIST
         grg  WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST TONG
         ngs  CNMR DRAO
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 1:
         gfz  CNMR NIST
         grg  WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST
         ngs  CNMR DRAO
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 2:
         gfz  CNMR NIST
         grg  TONG WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST
         ngs  CNMR DRAO
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 3:
         emr  MCM4
         gfz  CNMR NIST
         grg  WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST
         ngs  CNMR DRAO
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 4:
         gfz  CNMR NIST
         grg  WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST
         ngs  CNMR DRAO POHN
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 5:
         emr  MCM4
         gfz  CNMR NIST
         grg  WTZ2
         jpl  AC67 CNMR
         mit  CNMR NIST
         ngs  AUCK CNMR DRAO TONG
         sio  CN15 CNMR GUUG NIST
         mig  AC67 CN15 CNMR CRAR NIST WTZ2

     Day 6:
         emr  MCM4
         gfz  CNMR NIST
         grg  JOG2 WTZ2
         jpl  AC67 CNMR
         mit  BREW CNMR KRS1 NIST SMST
         ngs  CNMR DRAO
         sio  CN15 CNMR NIST
         mig  AC67 CN15 CNMR CRAR KRS1 NIST SMST 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 | 222 | 137 |  48 |         0.006 |
      | emr |  77 |  63 |  42 |         1.013 |
      | esa | 150 |  96 |  47 |         1.010 |
      | gfz | 234 | 119 |  45 |         1.597 |
      | grg | 118 |  53 |  35 |         4.637 |
      | jpl |  79 |  50 |  44 |         1.173 |
      | mit | 346 | 157 |  50 |         0.513 |
      | ngs | 201 | 112 |  48 |         7.535 |
      | sio | 325 | 146 |  48 |         0.626 |
      | mig | 532 | 159 |  49 |        ------ |
      | igs | 539 | 160 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 224 | 145 |  47 |         0.006 |
      | emr |  78 |  66 |  42 |         1.074 |
      | esa | 150 |  99 |  47 |         0.974 |
      | gfz | 241 | 127 |  45 |         1.343 |
      | grg | 121 |  58 |  36 |         4.784 |
      | jpl |  80 |  51 |  46 |         1.229 |
      | mit | 347 | 164 |  50 |         0.560 |
      | ngs | 203 | 119 |  49 |         8.042 |
      | sio | 327 | 153 |  48 |         0.636 |
      | mig | 535 | 165 |  50 |        ------ |
      | igs | 541 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 223 | 139 |  47 |         0.006 |
      | emr |  77 |  64 |  40 |         1.142 |
      | esa | 150 |  94 |  47 |         0.982 |
      | gfz | 240 | 123 |  45 |         1.785 |
      | grg | 119 |  57 |  36 |         4.422 |
      | jpl |  80 |  50 |  43 |         1.378 |
      | mit | 347 | 159 |  50 |         0.514 |
      | ngs | 202 | 117 |  49 |         7.976 |
      | sio | 326 | 148 |  48 |         0.575 |
      | mig | 535 | 160 |  50 |        ------ |
      | igs | 542 | 161 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 141 |  47 |         0.006 |
      | emr |  78 |  66 |  41 |         1.051 |
      | esa | 150 | 100 |  47 |         0.972 |
      | gfz | 242 | 125 |  46 |         1.710 |
      | grg | 119 |  58 |  35 |         4.312 |
      | jpl |  80 |  49 |  41 |         1.330 |
      | mit | 347 | 162 |  50 |         0.502 |
      | ngs | 205 | 118 |  48 |         7.597 |
      | sio | 322 | 150 |  48 |         0.616 |
      | mig | 533 | 163 |  50 |        ------ |
      | igs | 539 | 165 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 133 |  46 |         0.006 |
      | emr |  79 |  65 |  42 |         1.145 |
      | esa | 150 |  89 |  45 |         0.984 |
      | gfz | 244 | 116 |  45 |         1.417 |
      | grg | 117 |  53 |  34 |         4.554 |
      | jpl |  78 |  44 |  39 |         1.377 |
      | mit | 347 | 153 |  50 |         0.498 |
      | ngs | 206 | 110 |  47 |         7.632 |
      | sio | 331 | 144 |  48 |         0.564 |
      | mig | 535 | 153 |  49 |        ------ |
      | igs | 543 | 156 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 222 | 138 |  48 |         0.006 |
      | emr |  77 |  65 |  42 |         1.208 |
      | esa | 150 |  99 |  47 |         0.996 |
      | gfz | 240 | 121 |  46 |         1.471 |
      | grg | 118 |  57 |  35 |         4.500 |
      | jpl |  80 |  45 |  40 |         1.283 |
      | mit | 346 | 157 |  49 |         0.499 |
      | ngs | 201 | 114 |  48 |         3.161 |
      | sio | 323 | 147 |  47 |         0.589 |
      | mig | 538 | 159 |  50 |        ------ |
      | igs | 545 | 160 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 225 | 139 |  48 |         0.006 |
      | emr |  74 |  63 |  40 |         1.169 |
      | esa | 149 |  99 |  48 |         1.006 |
      | gfz | 239 | 122 |  46 |         1.572 |
      | grg | 121 |  54 |  36 |         4.369 |
      | jpl |  80 |  50 |  42 |         1.264 |
      | mit | 344 | 158 |  49 |         0.490 |
      | ngs | 206 | 117 |  49 |         8.166 |
      | sio | 333 | 150 |  47 |         0.611 |
      | mig | 531 | 158 |  50 |        ------ |
      | igs | 542 | 162 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|

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  137 |     0.1      0.1     -3.2 |     2.6      2.7      8.0 |
      | emr   63 |    -0.4      0.1     -0.6 |     2.2      2.8      6.1 |
      | esa   96 |    -0.1      0.1     -3.5 |     2.3      2.5      7.6 |
      | gfz  119 |    -0.3      0.0     -2.6 |     2.2      2.6      6.5 |
      | grg   53 |    -0.9      0.0     -1.2 |     2.5      2.7      7.1 |
      | jpl   50 |     1.1     -0.0     -1.4 |     2.9      2.9      6.9 |
      | mit  157 |    -0.8      0.3     -0.7 |     2.7      2.6      6.3 |
      | ngs  112 |     0.6      0.3     -1.9 |     2.3      2.7      7.4 |
      | sio  146 |    -1.4      0.2     -1.7 |     3.3      2.8      8.2 |
      | mig  159 |    -0.3      0.0     -1.8 |     2.2      2.4      6.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  145 |     0.4     -0.4     -2.8 |     2.7      3.0      7.5 |
      | emr   66 |     0.2      0.0     -1.2 |     2.2      2.9      6.7 |
      | esa   99 |     0.3     -0.3     -3.5 |     2.4      2.5      7.5 |
      | gfz  127 |     0.1     -0.0     -3.0 |     2.2      2.6      6.9 |
      | grg   58 |    -0.0     -0.2     -2.0 |     2.3      2.8      7.3 |
      | jpl   51 |     0.5     -0.1     -1.0 |     2.5      3.0      5.9 |
      | mit  164 |    -0.7      0.0     -1.3 |     2.6      2.5      6.5 |
      | ngs  119 |     0.1     -0.1     -2.1 |     2.7      3.0      7.7 |
      | sio  153 |    -1.2     -0.5     -2.5 |     3.4      2.8      8.2 |
      | mig  165 |    -0.2     -0.2     -2.4 |     2.3      2.5      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |    -0.1      0.1     -3.7 |     2.4      2.5      7.8 |
      | emr   64 |     0.2      0.1     -1.6 |     2.3      2.6      6.4 |
      | esa   94 |     0.4     -0.3     -3.6 |     2.1      2.3      7.5 |
      | gfz  123 |    -0.1      0.1     -3.0 |     2.0      2.3      6.7 |
      | grg   57 |    -0.3     -0.1     -1.4 |     2.2      2.6      6.8 |
      | jpl   50 |     0.2      0.1     -1.7 |     2.8      2.8      7.9 |
      | mit  159 |    -0.9     -0.4     -1.0 |     2.5      2.4      6.7 |
      | ngs  117 |     0.2     -0.0     -2.6 |     2.7      3.0      8.2 |
      | sio  148 |    -1.2     -0.3     -2.2 |     2.6      2.5      8.0 |
      | mig  160 |    -0.5     -0.2     -2.3 |     2.1      2.2      6.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |     0.3     -0.0     -2.7 |     2.9      2.8      7.9 |
      | emr   66 |    -0.1      0.1     -0.5 |     2.4      3.0      5.8 |
      | esa  100 |     0.0     -0.1     -3.3 |     2.4      2.4      7.3 |
      | gfz  125 |     0.1     -0.0     -2.2 |     2.3      2.6      6.4 |
      | grg   58 |     0.0     -0.3     -1.0 |     2.6      2.9      7.3 |
      | jpl   49 |     0.2     -0.0     -1.6 |     2.6      2.7      6.7 |
      | mit  162 |    -0.5      0.3     -0.6 |     2.7      2.7      5.9 |
      | ngs  118 |     0.5     -0.2     -1.9 |     2.5      3.0      7.7 |
      | sio  150 |    -1.3     -0.4     -1.9 |     3.4      2.7      8.6 |
      | mig  163 |     0.0     -0.1     -1.6 |     2.3      2.4      6.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  133 |    -0.1      0.2     -3.9 |     2.5      2.3      8.2 |
      | emr   65 |    -1.0      0.1     -1.5 |     2.6      2.7      7.0 |
      | esa   89 |     0.1      0.2     -4.1 |     2.2      2.2      8.3 |
      | gfz  116 |    -0.5      0.1     -2.7 |     2.2      2.4      6.9 |
      | grg   53 |    -1.1      0.1      0.1 |     2.6      2.5      6.4 |
      | jpl   44 |    -0.2     -0.0     -2.2 |     2.8      3.0      6.7 |
      | mit  153 |    -1.2      0.3     -0.6 |     2.7      2.3      6.3 |
      | ngs  110 |    -0.1      0.3     -1.5 |     2.5      2.7      7.2 |
      | sio  144 |    -2.1     -0.7     -2.4 |     3.6      2.5      8.6 |
      | mig  153 |    -0.7      0.1     -2.1 |     2.3      2.1      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  138 |     0.2      0.2     -3.2 |     3.0      2.7      8.8 |
      | emr   65 |    -0.9      0.3     -0.5 |     2.8      2.9      6.7 |
      | esa   99 |    -0.3     -0.3     -3.4 |     2.4      2.6      8.9 |
      | gfz  121 |    -0.1      0.2     -2.8 |     2.4      2.6      7.8 |
      | grg   57 |    -0.8     -0.2      0.1 |     2.7      2.8      7.5 |
      | jpl   45 |    -0.0     -0.1     -0.2 |     2.4      2.9      6.7 |
      | mit  157 |    -0.8      0.0     -1.2 |     2.7      2.3      6.8 |
      | ngs  114 |    -0.3     -0.2     -1.6 |     3.2      3.3      9.3 |
      | sio  147 |    -1.2      0.1     -2.7 |     2.9      2.6      8.7 |
      | mig  159 |    -0.4     -0.2     -1.9 |     2.4      2.3      6.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |     0.2      0.1     -2.5 |     2.6      2.5      7.4 |
      | emr   63 |    -0.4      0.2     -0.2 |     2.4      2.7      6.4 |
      | esa   99 |     0.5     -0.2     -3.7 |     2.4      2.3      8.1 |
      | gfz  122 |     0.2      0.0     -2.5 |     2.3      2.4      6.7 |
      | grg   54 |    -0.1      0.1      0.3 |     2.3      2.6      6.6 |
      | jpl   50 |     0.8     -0.3     -0.5 |     2.5      3.1      6.7 |
      | mit  158 |    -0.9      0.2     -0.5 |     2.7      2.4      6.5 |
      | ngs  117 |     0.5     -0.3     -1.4 |     2.8      3.3      8.0 |
      | sio  150 |    -0.7     -0.3     -1.7 |     3.0      2.6      8.0 |
      | mig  158 |    -0.0     -0.2     -1.4 |     2.3      2.2      6.2 |
------|----------|---------------------------|---------------------------|

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  222 |     0.8     -0.0     -1.3 |     1.5      1.1      4.4 |
      | emr   77 |    -0.1      0.2      0.7 |     1.0      1.1      3.0 |
      | esa  150 |     0.1      0.0     -1.7 |     0.9      0.7      3.9 |
      | gfz  234 |     0.5     -0.1     -0.4 |     1.1      0.9      3.0 |
      | grg  118 |    -0.3     -0.0     -0.5 |     1.2      0.8      4.0 |
      | jpl   79 |     0.6     -0.0     -0.3 |     1.2      0.8      2.9 |
      | mit  346 |    -0.5      0.2      1.1 |     1.0      0.8      2.8 |
      | ngs  201 |     0.7      0.3     -0.1 |     1.2      1.2      3.0 |
      | sio  325 |    -0.5      0.2     -0.5 |     2.1      1.8      4.6 |
      | mig  532 |    -0.0      0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  160 |    -0.2     -0.2      1.4 |     1.9      2.1      6.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     1.0     -0.2     -0.3 |     1.6      1.0      3.8 |
      | emr   78 |     0.4      0.2      0.4 |     1.4      1.2      3.1 |
      | esa  150 |     0.4     -0.1     -1.5 |     0.9      0.7      3.7 |
      | gfz  241 |     0.4     -0.1      0.0 |     0.8      0.7      2.4 |
      | grg  121 |     0.1      0.2     -0.5 |     1.0      1.0      3.3 |
      | jpl   80 |     0.2     -0.0     -0.3 |     1.0      1.1      3.6 |
      | mit  347 |    -0.7      0.2      0.8 |     1.1      0.8      3.0 |
      | ngs  203 |     0.2      0.2      0.3 |     1.1      1.4      2.9 |
      | sio  327 |    -1.0     -0.2     -0.7 |     2.3      1.6      5.0 |
      | mig  535 |     0.0      0.0     -0.1 |     0.1      0.1      0.3 |
      | ITR  167 |    -0.6     -0.2      2.3 |     2.1      2.3      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |     0.8      0.1     -1.0 |     1.5      1.3      3.9 |
      | emr   77 |     0.6      0.4      0.4 |     1.7      1.3      3.2 |
      | esa  150 |     0.4     -0.0     -1.7 |     0.9      0.8      3.6 |
      | gfz  240 |     0.7      0.0      0.1 |     1.1      0.7      2.8 |
      | grg  119 |     0.1      0.0     -0.5 |     1.1      0.9      3.5 |
      | jpl   80 |     0.3     -0.1     -0.6 |     1.4      1.4      3.5 |
      | mit  347 |    -0.6     -0.1      0.8 |     1.0      0.9      2.6 |
      | ngs  202 |     0.4      0.1     -0.2 |     1.3      1.5      3.1 |
      | sio  326 |    -0.7     -0.1      0.0 |     1.6      1.6      4.1 |
      | mig  535 |    -0.0      0.0     -0.0 |     0.2      0.2      0.4 |
      | ITR  161 |    -0.5     -0.0      2.0 |     1.9      2.1      6.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.8      0.1     -0.9 |     1.6      1.2      3.8 |
      | emr   78 |     0.1      0.2      0.4 |     1.1      1.2      2.6 |
      | esa  150 |     0.1     -0.2     -1.7 |     0.9      0.7      3.8 |
      | gfz  242 |     0.4      0.0      0.2 |     1.0      1.0      2.8 |
      | grg  119 |     0.2     -0.0     -0.5 |     1.3      0.8      3.6 |
      | jpl   80 |     0.3     -0.1     -1.0 |     1.2      1.0      3.7 |
      | mit  347 |    -0.5      0.3      1.0 |     1.0      0.9      2.9 |
      | ngs  205 |     0.5      0.2      0.3 |     1.1      1.5      3.0 |
      | sio  322 |    -1.1     -0.2     -0.7 |     2.2      1.7      5.1 |
      | mig  533 |     0.1     -0.0     -0.0 |     0.1      0.1      0.4 |
      | ITR  165 |    -0.3     -0.3      1.7 |     2.1      2.3      5.7 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     1.3      0.2     -0.9 |     1.8      1.0      3.8 |
      | emr   79 |    -0.5      0.2      0.3 |     1.2      1.2      3.2 |
      | esa  150 |     0.5     -0.0     -2.1 |     1.0      0.7      4.3 |
      | gfz  244 |     0.7      0.0      0.1 |     1.2      0.9      2.5 |
      | grg  117 |    -0.2      0.1      0.1 |     1.3      0.9      3.8 |
      | jpl   78 |     0.2     -0.1     -0.9 |     1.4      1.3      4.1 |
      | mit  347 |    -0.5      0.2      1.1 |     0.9      0.9      3.0 |
      | ngs  206 |     0.2     -0.0      0.5 |     0.9      1.3      3.1 |
      | sio  331 |    -1.2     -0.6     -0.6 |     2.2      1.6      4.3 |
      | mig  535 |     0.0      0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  156 |    -0.4     -0.2      1.9 |     2.1      1.9      6.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  222 |     0.9      0.5     -1.0 |     1.7      1.5      3.7 |
      | emr   77 |    -0.5      0.2      0.6 |     1.0      1.2      3.0 |
      | esa  150 |     0.1     -0.1     -1.2 |     1.0      0.9      3.4 |
      | gfz  240 |     0.7      0.0     -0.1 |     1.0      1.0      2.6 |
      | grg  118 |     0.0     -0.1     -0.3 |     1.2      0.9      3.9 |
      | jpl   80 |     0.4     -0.0     -0.1 |     1.2      1.1      3.5 |
      | mit  346 |    -0.4      0.1      0.6 |     0.8      0.8      2.5 |
      | ngs  201 |    -0.5      0.0      0.8 |     1.9      2.0      3.9 |
      | sio  323 |    -0.4      0.4     -0.3 |     1.7      1.8      4.1 |
      | mig  538 |     0.0      0.0      0.0 |     0.1      0.1      0.3 |
      | ITR  160 |    -0.3     -0.3      1.8 |     2.3      2.2      6.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.8      0.3     -0.6 |     1.4      1.7      3.5 |
      | emr   74 |     0.1      0.2      0.2 |     1.1      1.2      3.0 |
      | esa  149 |     0.3     -0.2     -1.5 |     1.0      0.8      3.7 |
      | gfz  239 |     0.7     -0.1     -0.5 |     1.2      0.9      2.7 |
      | grg  121 |     0.1      0.1      0.1 |     1.0      0.9      4.0 |
      | jpl   80 |     0.5     -0.0      0.1 |     1.2      1.1      3.1 |
      | mit  344 |    -0.7      0.4      0.6 |     1.0      0.9      2.4 |
      | ngs  206 |     0.4     -0.1      0.3 |     1.2      1.7      3.0 |
      | sio  333 |    -0.2      0.4     -0.4 |     1.8      1.6      4.6 |
      | mig  531 |     0.0      0.0     -0.0 |     0.1      0.1      0.2 |
      | ITR  162 |    -0.3     -0.1      1.6 |     2.0      2.0      6.3 |
------|----------|---------------------------|---------------------------|

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  222 |     0.0     -0.5     -3.6 |     3.2      3.9      9.1 |
      | emr   77 |    -0.6     -0.1     -1.4 |     3.1      2.8      7.6 |
      | esa  150 |    -0.6      0.0     -4.8 |     2.4      4.4      9.0 |
      | gfz  219 |    -0.3      0.2     -3.7 |     2.7      3.5      7.3 |
      | grg  117 |    -1.2     -0.2     -2.9 |     2.8      4.9      7.7 |
      | jpl   78 |     0.6     -0.4     -1.4 |     3.4      3.5      9.1 |
      | mit  326 |    -1.0      0.2     -0.6 |     3.1      4.5      6.8 |
      | ngs  201 |     0.5      0.4     -3.5 |     2.9      4.6     10.5 |
      | sio  310 |    -1.3      0.2     -2.7 |     3.8      4.1      9.3 |
      | mig  485 |    -0.1     -0.3     -2.4 |     2.7      4.1      7.4 |
      | igs  491 |    -0.1     -0.3     -2.3 |     2.7      4.1      7.4 |
      | ITR  236 |    -0.2     -0.1      0.1 |     1.4      1.2      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  224 |     0.3     -0.8     -2.9 |     3.3      3.9      8.2 |
      | emr   78 |    -0.1     -0.2     -1.6 |     3.1      3.1      7.1 |
      | esa  150 |    -0.2     -0.3     -4.4 |     2.1      4.5      9.1 |
      | gfz  224 |    -0.3      0.4     -3.2 |     2.5      3.5      7.3 |
      | grg  120 |    -1.0     -0.3     -3.2 |     2.6      4.9      7.6 |
      | jpl   79 |    -0.4     -0.1     -2.3 |     2.5      4.1      7.7 |
      | mit  328 |    -1.3      0.0     -1.5 |     3.3      4.4      6.9 |
      | ngs  203 |    -0.1     -0.0     -2.5 |     3.2      4.9      9.3 |
      | sio  312 |    -1.7     -0.6     -3.4 |     4.0      4.2      9.4 |
      | mig  488 |    -0.2     -0.3     -2.6 |     2.7      4.0      7.2 |
      | igs  493 |    -0.2     -0.4     -2.5 |     2.6      3.9      7.2 |
      | ITR  243 |    -0.2     -0.1      0.2 |     1.4      1.2      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  223 |    -0.1     -0.2     -3.7 |     3.4      3.7      8.6 |
      | emr   77 |     0.3     -0.1     -1.8 |     3.3      2.7      7.7 |
      | esa  150 |    -0.1     -0.2     -4.4 |     2.2      4.4      9.0 |
      | gfz  223 |    -0.2      0.4     -3.6 |     2.5      3.3      7.7 |
      | grg  118 |    -0.7     -0.1     -2.5 |     2.6      4.4      6.9 |
      | jpl   80 |    -0.2      0.2     -1.5 |     3.3      3.4      9.8 |
      | mit  327 |    -1.2     -0.2     -1.3 |     3.1      4.0      6.8 |
      | ngs  202 |    -0.1     -0.1     -3.6 |     2.9      4.6      9.9 |
      | sio  311 |    -1.2     -0.3     -2.6 |     3.6      3.7      8.9 |
      | mig  488 |    -0.4     -0.2     -2.5 |     2.7      3.4      7.2 |
      | igs  494 |    -0.3     -0.3     -2.5 |     2.7      3.6      7.3 |
      | ITR  238 |    -0.2     -0.1      0.1 |     1.4      1.2      2.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.2     -0.3     -3.5 |     3.6      4.1      8.8 |
      | emr   78 |    -0.5     -0.2     -0.9 |     2.7      3.0      6.3 |
      | esa  150 |    -0.6     -0.1     -4.3 |     2.6      4.5      8.9 |
      | gfz  225 |    -0.3      0.4     -3.0 |     2.9      3.7      7.8 |
      | grg  118 |    -0.6     -0.2     -2.2 |     2.6      5.1      7.9 |
      | jpl   80 |    -0.5      0.2     -2.7 |     2.7      3.9      6.6 |
      | mit  328 |    -0.9      0.3     -1.2 |     3.1      4.4      7.5 |
      | ngs  205 |     0.1     -0.1     -2.7 |     2.9      3.8      9.6 |
      | sio  308 |    -1.7     -0.3     -2.8 |     4.1      4.1      9.9 |
      | mig  487 |     0.0     -0.2     -2.2 |     2.8      4.0      7.4 |
      | igs  492 |    -0.0     -0.2     -2.3 |     2.8      3.9      7.4 |
      | ITR  240 |    -0.2     -0.1      0.1 |     1.4      1.2      2.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.0     -0.1     -3.8 |     3.3      3.8      8.9 |
      | emr   79 |    -1.6     -0.1     -1.5 |     2.9      2.9      7.1 |
      | esa  150 |    -0.5     -0.2     -5.3 |     2.2      4.5     10.3 |
      | gfz  227 |    -0.5      0.4     -3.5 |     2.7      3.7      7.6 |
      | grg  116 |    -1.3     -0.0     -2.5 |     2.7      5.3      8.0 |
      | jpl   77 |    -0.5     -0.5     -1.2 |     3.3      3.6      9.1 |
      | mit  330 |    -1.5      0.3     -1.4 |     3.4      4.6      7.5 |
      | ngs  206 |    -0.4      0.1     -2.8 |     3.0      4.7      9.7 |
      | sio  316 |    -2.2     -0.7     -3.7 |     4.4      4.4      9.9 |
      | mig  490 |    -0.6     -0.1     -2.8 |     2.9      4.2      7.8 |
      | igs  497 |    -0.7     -0.1     -2.8 |     2.9      4.1      7.8 |
      | ITR  231 |    -0.2     -0.1      0.1 |     1.4      1.2      2.2 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  222 |    -0.0     -0.1     -4.0 |     3.3      3.8      9.5 |
      | emr   77 |    -1.3     -0.0     -0.7 |     2.6      3.1      6.7 |
      | esa  150 |    -0.5     -0.3     -4.4 |     2.2      4.6      9.8 |
      | gfz  224 |    -0.2      0.5     -3.7 |     2.4      3.6      8.6 |
      | grg  117 |    -1.1     -0.0     -2.5 |     2.6      5.2      8.5 |
      | jpl   79 |     0.0     -0.2     -1.6 |     2.3      3.7      7.0 |
      | mit  325 |    -1.1      0.1     -2.0 |     3.1      4.4      7.6 |
      | ngs  201 |    -0.9     -0.1     -2.4 |     3.2      4.6     10.7 |
      | sio  308 |    -1.4      0.3     -3.5 |     3.8      4.0      9.8 |
      | mig  489 |    -0.3     -0.2     -2.6 |     2.6      3.7      7.6 |
      | igs  495 |    -0.3     -0.3     -2.7 |     2.6      4.0      7.9 |
      | ITR  236 |    -0.2     -0.1     -0.0 |     1.4      1.2      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  225 |     0.2     -0.4     -3.4 |     3.2      4.0      8.5 |
      | emr   74 |    -0.3     -0.1     -1.6 |     3.1      3.0      7.7 |
      | esa  149 |    -0.0     -0.4     -4.9 |     2.5      4.5      9.5 |
      | gfz  223 |     0.3      0.2     -3.5 |     2.7      3.6      7.8 |
      | grg  120 |    -0.7     -0.1     -2.7 |     2.7      5.0      8.3 |
      | jpl   79 |     0.3     -0.4     -1.7 |     2.4      4.8      7.6 |
      | mit  324 |    -1.2      0.2     -1.5 |     3.3      4.6      7.1 |
      | ngs  206 |     0.5     -0.3     -3.3 |     2.9      4.7     10.5 |
      | sio  318 |    -0.5     -0.1     -2.9 |     3.8      4.1      9.2 |
      | mig  484 |     0.2     -0.5     -2.5 |     2.8      4.0      7.5 |
      | igs  493 |     0.1     -0.5     -2.6 |     2.8      4.0      7.6 |
      | ITR  238 |    -0.2     -0.1      0.1 |     1.4      1.2      2.4 |
------|----------|---------------------------|---------------------------|

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   -0.007    0.001      0.5      0.1      0.6    -0.40 |
      | emr |  -0.015   -0.016   -0.008     -3.0    -14.4     -5.9    -0.12 |
      | esa |   0.000    0.005    0.041     -1.3     -1.8     -0.9    -0.45 |
      | gfz |   0.002   -0.011    0.018      0.3     -0.5      0.4    -0.41 |
      | grg |   0.007   -0.031   -0.037      0.3     -6.9    -11.9    -0.12 |
      | jpl |   0.001    0.000    0.001      4.2    -12.8     -1.7    -0.14 |
      | mit |  -0.019    0.018   -0.013     -4.9     -2.0     -7.6    -0.09 |
      | ngs |  -0.043    0.011    0.032     -3.0    -13.1      1.6    -0.22 |
      | sio |   0.018    0.077    0.028    -10.7      3.7     -2.8    -0.27 |
      | mig |  -0.009    0.009    0.002     -3.9     -3.7     -2.9    -0.22 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.006   -0.006    0.004      0.5      0.1      0.6    -0.43 |
      | emr |  -0.019   -0.017   -0.006     -1.4    -12.5     -1.6    -0.10 |
      | esa |  -0.008    0.004    0.043     -1.1     -1.6     -1.5    -0.57 |
      | gfz |   0.007   -0.023    0.017      0.9     -0.6      0.3    -0.47 |
      | grg |   0.017   -0.024   -0.034      1.1     -4.4     -5.0    -0.23 |
      | jpl |   0.007   -0.007   -0.002      2.8    -13.9     -2.3    -0.15 |
      | mit |  -0.008   -0.000    0.004     -2.9     -0.1     -2.2    -0.15 |
      | ngs |  -0.025    0.010    0.048      1.5    -11.2      5.2    -0.15 |
      | sio |   0.007    0.090   -0.003     -9.4      3.1     -5.1    -0.31 |
      | mig |  -0.001    0.003   -0.008     -3.3     -2.0     -0.9    -0.30 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.008   -0.011    0.014      0.4      0.4      0.5    -0.44 |
      | emr |  -0.015   -0.016   -0.010     -0.6    -15.0     -4.6    -0.19 |
      | esa |  -0.001   -0.011    0.049     -1.4     -1.4     -1.4    -0.51 |
      | gfz |   0.013   -0.011    0.020      0.3     -0.4      0.1    -0.45 |
      | grg |   0.019   -0.030   -0.022      5.8     -7.1    -13.8    -0.09 |
      | jpl |  -0.004   -0.004    0.021      2.2    -13.1     -5.4    -0.20 |
      | mit |   0.005   -0.003   -0.001      0.4     -2.8     -1.4    -0.13 |
      | ngs |  -0.021    0.013    0.055      0.4     -9.8     -1.5    -0.23 |
      | sio |  -0.024    0.054    0.008     -4.4      0.5     -6.7    -0.15 |
      | mig |  -0.002    0.000    0.004     -0.9     -3.0     -2.2    -0.30 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.011   -0.005    0.012      0.4      0.3      0.6    -0.51 |
      | emr |  -0.016   -0.017    0.001      3.4    -12.8     -8.9    -0.03 |
      | esa |  -0.012    0.001    0.049     -1.7     -1.7     -1.0    -0.47 |
      | gfz |   0.002   -0.014    0.013      0.3     -0.2      0.4    -0.37 |
      | grg |   0.007   -0.031   -0.023      7.3     -6.0     -1.3    -0.05 |
      | jpl |  -0.014   -0.001    0.024      6.5    -13.7     -8.6    -0.29 |
      | mit |  -0.008    0.012    0.029      2.4     -3.5      0.0    -0.11 |
      | ngs |  -0.030   -0.003    0.034     -0.3    -10.7     -0.9    -0.20 |
      | sio |  -0.026    0.066    0.016     -5.1     -0.7     -5.9    -0.31 |
      | mig |  -0.018    0.011    0.002      1.0     -4.7     -1.2    -0.24 |
------|-----|---------------------------------------------------------------|
      |     |    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   -0.008    0.013      0.3      0.1      0.6    -0.51 |
      | emr |  -0.008   -0.014    0.002      0.3     -7.0    -15.4    -0.11 |
      | esa |  -0.001   -0.001    0.050     -1.4     -2.0     -0.8    -0.63 |
      | gfz |   0.006   -0.015    0.011      0.3     -0.2      0.6    -0.41 |
      | grg |   0.015   -0.030   -0.028      4.5     -1.3     -4.7     0.04 |
      | jpl |   0.002   -0.004   -0.000      2.2    -10.5     -3.5    -0.13 |
      | mit |  -0.012    0.004    0.021     -4.6      1.9     -0.2    -0.13 |
      | ngs |  -0.020    0.014    0.025      0.4     -6.6     -0.1    -0.15 |
      | sio |   0.017    0.034    0.042     -9.1      3.4      0.3    -0.30 |
      | mig |  -0.005    0.008    0.013     -3.8      0.4     -0.8    -0.29 |
------|-----|---------------------------------------------------------------|
      |     |    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   -0.006    0.009      0.3      0.2      0.6    -0.44 |
      | emr |  -0.014   -0.028    0.007     -1.1     -8.5    -13.7    -0.05 |
      | esa |  -0.016    0.010    0.033     -1.9     -1.5     -0.9    -0.50 |
      | gfz |   0.002   -0.015    0.012      0.5     -0.4      0.6    -0.50 |
      | grg |   0.009   -0.020   -0.030      4.7     -1.3     -4.0    -0.05 |
      | jpl |  -0.000   -0.005    0.000      4.8     -3.5     -4.4    -0.01 |
      | mit |  -0.011    0.006    0.001     -4.0      2.1      0.3    -0.16 |
      | ngs |  -0.007    0.030    0.029      2.2     -0.0      6.2    -0.15 |
      | sio |   0.039    0.025    0.079     -8.0      4.4     -0.1    -0.46 |
      | mig |  -0.009    0.007    0.000     -2.4      0.5      0.2    -0.26 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001   -0.001   -0.001      0.3      0.0      0.6    -0.40 |
      | emr |  -0.009   -0.018    0.002     -4.1     -3.0     -7.6    -0.04 |
      | esa |  -0.010    0.007    0.027     -0.9     -1.9     -0.9    -0.62 |
      | gfz |   0.007   -0.012    0.013      0.6     -0.2      0.5    -0.50 |
      | grg |   0.010   -0.031   -0.015      2.9      1.5     -0.1     0.07 |
      | jpl |  -0.007   -0.007    0.021      3.8     -2.5     -4.3     0.02 |
      | mit |   0.005   -0.003    0.011     -2.8      5.1      0.0    -0.06 |
      | ngs |   0.017   -0.008    0.009     -2.8      1.8     -7.0    -0.20 |
      | sio |   0.069    0.034    0.121     -8.3      5.8     -0.7    -0.33 |
      | mig |  -0.004   -0.002   -0.000     -2.6      3.0     -0.1    -0.21 |
------|-----|---------------------------------------------------------------|

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 0 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | gfz |   0.016    0.015    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.026    0.027    0.028      0.7      0.7      0.7     0.10 |
      | jpl |   0.026    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 |   0.018    0.018    0.018      0.5      0.5      0.5     0.07 |
      | sio |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.023    0.025    0.025      0.6      0.6      0.6     0.10 |
      | jpl |   0.024    0.023    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 |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | sio |   0.018    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.013    0.013    0.013      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 |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.021    0.021    0.023      0.5      0.5      0.5     0.08 |
      | esa |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.023    0.024    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.030    0.029    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.020    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | mig |   0.013    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.020    0.021    0.022      0.5      0.5      0.5     0.08 |
      | esa |   0.018    0.017    0.019      0.4      0.4      0.4     0.07 |
      | gfz |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.023    0.024    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.029    0.028    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.013    0.013    0.013      0.3      0.3      0.3     0.05 |
      | ngs |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.019    0.018    0.020      0.5      0.5      0.5     0.07 |
      | mig |   0.013    0.013    0.013      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | emr |   0.024    0.024    0.025      0.6      0.6      0.6     0.10 |
      | esa |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.017    0.017    0.018      0.4      0.4      0.4     0.07 |
      | grg |   0.025    0.027    0.027      0.7      0.7      0.7     0.10 |
      | jpl |   0.032    0.031    0.030      0.8      0.8      0.8     0.12 |
      | mit |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.018      0.5      0.5      0.5     0.07 |
      | sio |   0.018    0.017    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.014    0.013    0.014      0.3      0.3      0.3     0.05 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | emr |   0.022    0.023    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.021    0.021    0.022      0.5      0.5      0.5     0.08 |
      | gfz |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | grg |   0.027    0.028    0.029      0.7      0.7      0.7     0.11 |
      | jpl |   0.029    0.028    0.027      0.7      0.7      0.7     0.11 |
      | mit |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.022    0.022    0.023      0.6      0.6      0.6     0.09 |
      | sio |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | mig |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.017    0.016    0.017      0.4      0.4      0.4     0.07 |
      | emr |   0.022    0.023    0.024      0.6      0.6      0.6     0.09 |
      | esa |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.016    0.016    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.024    0.026    0.026      0.6      0.6      0.6     0.10 |
      | jpl |   0.025    0.025    0.024      0.6      0.6      0.6     0.10 |
      | mit |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | sio |   0.018    0.018    0.018      0.5      0.5      0.4     0.07 |
      | mig |   0.014    0.013    0.014      0.3      0.4      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 |   0.005   -0.006    0.008      0.4      0.2      0.6    -0.45 |
      | emr |  -0.014   -0.018   -0.002     -0.8    -11.1     -7.6    -0.09 |
      | esa |  -0.007    0.002    0.042     -1.4     -1.7     -1.1    -0.53 |
      | gfz |   0.006   -0.014    0.015      0.5     -0.4      0.4    -0.44 |
      | grg |   0.012   -0.028   -0.027      3.9     -3.7     -5.7    -0.06 |
      | jpl |  -0.002   -0.004    0.009      3.8     -9.7     -4.2    -0.12 |
      | mit |  -0.007    0.005    0.009     -1.9     -0.3     -1.4    -0.12 |
      | ngs |  -0.020    0.009    0.033     -0.2     -7.7      0.6    -0.19 |
      | sio |   0.014    0.055    0.042     -7.7      2.7     -3.2    -0.30 |
      | mig |  -0.007    0.005    0.002     -2.3     -1.8     -1.2    -0.26 |
------|-----|---------------------------------------------------------------|

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 |   0.006    0.007    0.009      0.4      0.2      0.6     0.45 |
      | emr |   0.015    0.018    0.006      2.4     11.8      8.8     0.11 |
      | esa |   0.009    0.007    0.043      1.4      1.7      1.1     0.53 |
      | gfz |   0.007    0.015    0.015      0.5      0.4      0.4     0.44 |
      | grg |   0.013    0.029    0.028      4.5      4.8      7.5     0.11 |
      | jpl |   0.007    0.005    0.014      4.1     10.8      4.7     0.16 |
      | mit |   0.011    0.009    0.016      3.4      2.9      2.9     0.12 |
      | ngs |   0.026    0.014    0.036      1.8      9.3      4.1     0.19 |
      | sio |   0.034    0.059    0.059      8.0      3.4      4.2     0.32 |
      | mig |   0.009    0.007    0.006      2.8      3.0      1.6     0.26 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |    -3.6     -6.5     -4.1 |     0.8      0.8      1.0 |
Day 1 | igs |    -2.7     -4.3     -2.8 |     0.7      0.8      1.0 |
Day 2 | igs |     0.2     -3.9     -4.4 |     0.8      0.8      1.0 |
Day 3 | igs |     2.3     -5.3     -4.7 |     0.8      0.8      1.0 |
Day 4 | igs |    -2.6     -0.0     -3.1 |     0.8      0.8      1.0 |
Day 5 | igs |    -1.2      0.5     -2.0 |     0.8      0.8      1.0 |
Day 6 | igs |    -1.9      2.4     -1.7 |     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 |     ---        1.1       2.4       8.0      -1.6      18.4 |
      | emr |     ---       -2.1      -0.8     -38.8       3.4      16.4 |
      | esa |     ---       -0.5       2.9      -2.8       0.8      11.0 |
      | gfz |     ---      -10.1      -0.6      27.6      -1.2     -21.4 |
      | grg |     ---       -2.4       3.4       8.9       0.5      -5.9 |
      | jpl |     ---        8.2       1.4       4.5      -1.4       5.0 |
      | mit |     ---        1.0      -0.8      -3.8       0.5      -3.6 |
      | ngs |     ---        3.3       3.6       4.7       1.0      19.0 |
      | sio |     ---        2.3      -2.1      -4.6      -0.8       1.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -34.1      -4.0     -19.4       6.1      11.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.4      -0.7      11.5      -0.8      15.2 |
      | emr |     ---        0.9      -1.8     -30.9       1.6      18.8 |
      | esa |     ---        0.8       1.3      -2.5      -0.7      11.2 |
      | gfz |     ---       -2.4       1.9       3.2       1.3      -8.4 |
      | grg |     ---       -7.6       5.6       9.8       0.0       6.3 |
      | jpl |     ---       12.7       1.7      -2.9       1.4       6.0 |
      | mit |     ---        2.3      -2.3      -3.0       0.4     -12.7 |
      | ngs |     ---       -2.2       6.6      29.9      -3.1      12.8 |
      | sio |     ---        1.7      -1.0      -5.2       0.0       0.8 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       23.2     -15.1     -16.3       0.9     -10.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.5       2.5      17.2      -3.1      25.6 |
      | emr |     ---        2.0      -1.7     -31.2       1.3      20.1 |
      | esa |     ---        0.4       0.9      -7.6       0.7      -2.1 |
      | gfz |     ---        1.5      -3.4      -7.2       2.4     -14.8 |
      | grg |     ---       -8.1       3.4       0.7       2.8       1.7 |
      | jpl |     ---       -1.6       3.5     -10.2       3.3      10.4 |
      | mit |     ---        2.6      -1.7       1.1       0.3      -7.0 |
      | ngs |     ---        5.5      -0.6      33.8      -2.2      -7.1 |
      | sio |     ---       -1.1      -2.7       3.5      -0.9       2.2 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       67.4      -4.8      10.1      -9.8       1.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        1.9      -0.9      -0.2      -1.8      18.9 |
      | emr |     ---      -30.7       0.5     -46.3       5.2       7.4 |
      | esa |     ---       -3.8       1.1      -0.8      -0.3     -10.1 |
      | gfz |     ---       -0.3       1.2      -8.6       1.1      -0.2 |
      | grg |     ---       -2.1      -1.0      10.8      -2.0      -3.3 |
      | jpl |     ---      -19.4      -0.2      -8.1       0.7       4.1 |
      | mit |     ---        0.4       0.9      -1.1       1.8      -4.4 |
      | ngs |     ---        3.5      -6.5      18.3      -0.7     -12.7 |
      | sio |     ---        4.2      -0.3       0.7      -0.8      -2.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -58.0      10.4     -11.8       6.3       7.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.6      -0.0      -2.6      -0.4       9.0 |
      | emr |     ---        5.6       2.3     -54.7       6.5      25.7 |
      | esa |     ---       -1.9      -1.1      -1.4      -0.9      -8.7 |
      | gfz |     ---        7.6      -1.2     -10.5       0.0      -0.8 |
      | grg |     ---       -3.3       1.4       8.2      -2.9      -3.1 |
      | jpl |     ---      -23.1      -1.0      -5.7       1.9      -5.9 |
      | mit |     ---       -0.2       1.4       1.9       1.3      -5.2 |
      | ngs |     ---       -2.8      -7.6       1.7      -0.6     -22.1 |
      | sio |     ---       -0.5       0.5       1.2       2.6      -1.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -0.5       4.9     -10.3       5.7      -5.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.4      -0.8      -1.5      -4.9      18.8 |
      | emr |     ---        5.7       1.4     -58.2       6.8      35.2 |
      | esa |     ---       -1.8       0.2      -2.7       1.4      -7.0 |
      | gfz |     ---        6.4      -1.4      -4.5       3.6      -3.4 |
      | grg |     ---       -3.2      -0.5       6.0      -0.6      -5.0 |
      | jpl |     ---       -5.0       1.0     -22.8       3.2       4.3 |
      | mit |     ---       -0.9      -0.2       1.8      -1.0      -4.3 |
      | ngs |     ---       -0.9      -1.7      20.4       2.1      -8.5 |
      | sio |     ---        3.0      -1.4      -0.3      -1.8       1.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       17.6       4.1      -8.7      -3.2      12.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        8.6       0.8       6.8      -1.4      11.7 |
      | emr |     ---       14.9       0.4     -60.9       8.4      25.7 |
      | esa |     ---       15.2      -1.6      -9.4       2.7      -6.6 |
      | gfz |     ---       14.6      -1.2      -0.4       5.8     -19.2 |
      | grg |     ---        1.8       2.5      -1.1      -2.0       4.9 |
      | jpl |     ---      -11.7       1.8     -17.0       1.1      12.9 |
      | mit |     ---       -3.9       0.5       2.8      -1.4      -3.4 |
      | ngs |     ---        6.3      -5.1       3.7       3.8     -11.9 |
      | sio |     ---       -1.0      -1.2       4.8      -1.3      -9.7 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       22.1      -2.9       1.0      -2.4      -6.0 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        2.8       0.5       5.4      -1.9      16.6 |
      | emr |     ---       -1.6      -0.1     -44.8       4.5      20.3 |
      | esa |     ---        1.1       0.5      -3.9       0.6      -1.7 |
      | gfz |     ---        2.4      -0.6      -0.3       1.9      -9.3 |
      | grg |     ---       -3.6       2.1       6.1      -0.6      -0.6 |
      | jpl |     ---       -4.3       1.2      -8.2       1.3       5.4 |
      | mit |     ---        0.1      -0.2       0.1       0.3      -5.6 |
      | ngs |     ---        1.9      -1.4      15.9      -0.1      -3.2 |
      | sio |     ---        1.2      -1.2       0.1      -0.3      -1.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        5.4      -1.1      -7.9       0.5       1.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.9       1.4       8.6       2.4      17.4 |
      | emr |     ---       13.8       1.4      46.2       5.1      21.8 |
      | esa |     ---        5.9       1.5       4.9       1.4       8.7 |
      | gfz |     ---        7.6       1.8      11.5       2.8      12.2 |
      | grg |     ---        4.8       3.0       7.5       1.9       4.6 |
      | jpl |     ---       13.3       1.8      11.9       2.0       7.5 |
      | mit |     ---        2.0       1.3       2.4       1.1       6.3 |
      | ngs |     ---        3.9       5.3      20.1       2.2      14.8 |
      | sio |     ---        2.3       1.6       3.4       1.4       3.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       38.6       7.8      12.1       5.6       8.5 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
emr22180.snx     Combination: Iter. 1    |MONP  A    8|   -2.4    -7.5    -5.0|
                                         |            |                       |
grg22183.snx     Combination: Iter. 1    |NLIB  A    4|    1.8    -5.6     1.1|
                                         |            |                       |
mit22185.snx     Combination: Iter. 1    |TONG  A   10|    7.8    -0.6     3.6|
                                         |            |                       |
emr22186.snx     Combination: Iter. 1    |MONP  A    8|   -2.4    -8.6     3.2|
                                         |            |                       |
mig22180.snx     Comp. to igs22P22180.snx|COEC  A    1|    0.1    -0.1     1.9|
mig22180.snx     Comp. to igs22P22180.snx|MAO0  A    1|   -0.6    -0.1    -0.1|
mig22180.snx     Comp. to igs22P22180.snx|RGWC  A    1|    1.3    -1.6    -0.7|
mig22180.snx     Comp. to igs22P22180.snx|JOG2  A    1|    0.2    -0.4    -2.2|
                                         |            |                       |
mig22181.snx     Comp. to igs22P22181.snx|MAO0  A    1|   -0.9     0.0     0.0|
mig22181.snx     Comp. to igs22P22181.snx|PARI  A    1|    0.1    -0.3     2.4|
mig22181.snx     Comp. to igs22P22181.snx|CKID  A    1|    0.1    -0.3     2.4|
mig22181.snx     Comp. to igs22P22181.snx|PORA  A    1|    0.1    -0.3     2.4|
mig22181.snx     Comp. to igs22P22181.snx|TURI  A    1|    0.1    -0.3     2.4|
mig22181.snx     Comp. to igs22P22181.snx|NRSW  A    1|    0.1    -0.2     2.5|
mig22181.snx     Comp. to igs22P22181.snx|TGRA  A    1|    0.1    -0.2     2.4|
mig22181.snx     Comp. to igs22P22181.snx|VGWT  A    1|    0.1    -0.2     2.4|
mig22181.snx     Comp. to igs22P22181.snx|MTQN  A    1|    0.1    -0.2     2.4|
mig22181.snx     Comp. to igs22P22181.snx|LOOK  A    1|    0.2    -0.2     2.4|
mig22181.snx     Comp. to igs22P22181.snx|KIRG  A    1|   -0.7     0.1     1.2|
mig22181.snx     Comp. to igs22P22181.snx|BLUF  A    5|    0.5    -0.2     1.2|
                                         |            |                       |
mig22182.snx     Comp. to igs22P22182.snx|TONG  A   10|   -0.0     0.0     3.0|
mig22182.snx     Comp. to igs22P22182.snx|DUND  A    5|    0.4    -0.1     2.7|
mig22182.snx     Comp. to igs22P22182.snx|NVSK  A    2|    0.0     0.0     3.0|
mig22182.snx     Comp. to igs22P22182.snx|MTQN  A    1|    0.2    -0.1     2.2|
mig22182.snx     Comp. to igs22P22182.snx|LOOK  A    1|    0.3    -0.1     2.2|
                                         |            |                       |
mig22183.snx     Comp. to igs22P22183.snx|USN7  A    1|    0.2     0.2    -2.3|
mig22183.snx     Comp. to igs22P22183.snx|NLIB  A    4|    0.1    -0.6     1.3|
                                         |            |                       |
mig22184.snx     Comp. to igs22P22184.snx|SCOA  A    3|   -0.1     1.1     0.3|
mig22184.snx     Comp. to igs22P22184.snx|POHN  A    6|    0.2    -0.1    -1.9|
mig22184.snx     Comp. to igs22P22184.snx|JOG2  A    1|   -0.4     0.1    -1.7|
mig22184.snx     Comp. to igs22P22184.snx|NOVM  A    3|   -0.0     0.1     1.9|
                                         |            |                       |
mig22185.snx     Comp. to igs22P22185.snx|TONG  A   10|    3.0     0.2     5.4|
mig22185.snx     Comp. to igs22P22185.snx|NRMD  A    5|    0.2    -0.7     0.4|
mig22185.snx     Comp. to igs22P22185.snx|GUUG  A    5|    0.6    -1.1     0.9|
                                         |            |                       |
mig22186.snx     Comp. to igs22P22186.snx|BREW  A    1|   -0.5     0.3    -2.7|
mig22186.snx     Comp. to igs22P22186.snx|MAO0  A    1|   -0.6     0.0     0.1|
mig22186.snx     Comp. to igs22P22186.snx|MCM4  A    4|   -0.3    -0.1    -1.5|
mig22186.snx     Comp. to igs22P22186.snx|ROB4  A    1|   -0.1    -0.5    -0.1|
mig22186.snx     Comp. to igs22P22186.snx|IZMI  A    1|    0.1     1.4    -1.7|
                                         |            |                       |
igs22P2218.snx   Stacking:    Iter. 1    |CMBL  A    4|-1299.6 -1810.0 -2470.3|
igs22P2218.snx   Stacking:    Iter. 1    |VEXA  A    1|  630.9 -1856.5 -9888.9|
igs22P2218.snx   Stacking:    Iter. 2    |BON2  A    1|  -42.5   -18.4  -504.1|
igs22P2218.snx   Stacking:    Iter. 2    |CRIM  A    1|   92.5    45.6   -45.8|
igs22P2218.snx   Stacking:    Iter. 2    |CUT0  A    1|   -7.3    68.9  -319.5|
igs22P2218.snx   Stacking:    Iter. 2    |KMJP  A    1|  267.1   -96.1    16.5|
igs22P2218.snx   Stacking:    Iter. 2    |KTIA  A    1|   67.4    10.6    -1.1|
igs22P2218.snx   Stacking:    Iter. 2    |KTPM  A    1|  144.2    20.8   -96.0|
igs22P2218.snx   Stacking:    Iter. 2    |MAYG  A    2|    3.7   -35.7    33.7|
igs22P2218.snx   Stacking:    Iter. 2    |MRL1  A    3|  -13.6   -48.9    -4.0|
igs22P2218.snx   Stacking:    Iter. 2    |PPPC  A    1|  -64.7   -13.2    21.9|
igs22P2218.snx   Stacking:    Iter. 2    |RAKW  A    1|  -10.2     2.7  -177.0|
igs22P2218.snx   Stacking:    Iter. 2    |TIDV  A    1|  210.0    68.1    -8.6|
igs22P2218.snx   Stacking:    Iter. 2    |TONG  A   10|   -2.5    31.9    36.8|
igs22P2218.snx   Stacking:    Iter. 3    |AHUP  A    1|   30.9    45.4   -21.6|
igs22P2218.snx   Stacking:    Iter. 3    |ASCG  A    1|   -3.8   -13.7     0.9|
igs22P2218.snx   Stacking:    Iter. 3    |BYRL  A    1|  -45.5   -13.8   -58.0|
igs22P2218.snx   Stacking:    Iter. 3    |CN55  A    1|  -12.1    56.4    51.9|
igs22P2218.snx   Stacking:    Iter. 3    |CNPK  A    1|   35.6   -12.5    40.8|
igs22P2218.snx   Stacking:    Iter. 3    |ELMA  A    1| -133.6     0.6    37.3|
igs22P2218.snx   Stacking:    Iter. 3    |GUAM  A    4|   -0.7    19.0     0.9|
igs22P2218.snx   Stacking:    Iter. 3    |GUUG  A    5|   -5.1    23.0   -48.9|
igs22P2218.snx   Stacking:    Iter. 3    |HOLE  A    1|   60.5   -11.0   -19.0|
igs22P2218.snx   Stacking:    Iter. 3    |INEG  A    6|  -12.6     5.8    31.4|
igs22P2218.snx   Stacking:    Iter. 3    |IZMI  A    1|   40.5    15.9    -3.2|
igs22P2218.snx   Stacking:    Iter. 3    |LEPA  A    4|  -38.6   -34.9    73.8|
igs22P2218.snx   Stacking:    Iter. 3    |LPAL  A    2|  -16.3     8.1     4.7|
igs22P2218.snx   Stacking:    Iter. 3    |MAC1  A    7|   -5.8    14.1     4.5|
igs22P2218.snx   Stacking:    Iter. 3    |MIZU  A   13|  -13.2    -1.1   -12.5|
igs22P2218.snx   Stacking:    Iter. 3    |NUPM  A    1|  -40.3    29.6   -73.8|
igs22P2218.snx   Stacking:    Iter. 3    |OUTL  A    1|   59.7    55.5   -24.6|
igs22P2218.snx   Stacking:    Iter. 3    |P009  A    1|   -1.6    28.8   -14.3|
igs22P2218.snx   Stacking:    Iter. 3    |PARI  A    1|   -4.4    16.6     6.7|
igs22P2218.snx   Stacking:    Iter. 3    |REYK  A   10|    1.6   -14.9     0.7|
igs22P2218.snx   Stacking:    Iter. 4    |HAMM  A    2|   -1.6    -1.9    79.2|
igs22P2218.snx   Stacking:    Iter. 4    |MAW1  A    1|    9.7    -3.0     8.0|
igs22P2218.snx   Stacking:    Iter. 4    |MGUE  A    2|    0.1     6.9     4.1|
igs22P2218.snx   Stacking:    Iter. 4    |MOBS  A    2|    3.8    -5.9    -3.8|
igs22P2218.snx   Stacking:    Iter. 4    |TABL  A    6|   11.9     1.4    10.6|
igs22P2218.snx   Stacking:    Iter. 4    |TSKB  A    9|    5.9    11.1     7.2|
igs22P2218.snx   Stacking:    Iter. 4    |WUHN  A   10|    1.6     4.0    46.1|
igs22P2218.snx   Stacking:    Iter. 5    |GLSV  A    4|    5.8     0.9     3.4|
igs22P2218.snx   Stacking:    Iter. 5    |KIT3  A    2|   -0.1     5.4     4.8|
igs22P2218.snx   Stacking:    Iter. 5    |MANA  A    7|   -6.4    -6.1    -3.4|
igs22P2218.snx   Stacking:    Iter. 5    |MRL2  A    3|   -0.7   -11.1     0.1|
igs22P2218.snx   Stacking:    Iter. 5    |OHI2  A    7|   -4.4     5.0     5.8|
igs22P2218.snx   Stacking:    Iter. 5    |SCUB  A    5|   -5.0     5.6    -9.2|
igs22P2218.snx   Stacking:    Iter. 6    |AUCK  A    8|    5.1    -1.7     4.9|
igs22P2218.snx   Stacking:    Iter. 6    |BJFS  A    5|   -3.6     5.0    -3.9|
igs22P2218.snx   Stacking:    Iter. 6    |CEFE  A    2|  -16.8    -2.8   -54.2|
igs22P2218.snx   Stacking:    Iter. 6    |POLV  A    2|    0.5     0.0    16.9|
igs22P2218.snx   Stacking:    Iter. 6    |RABT  A    1|    1.9     0.3    16.3|
igs22P2218.snx   Stacking:    Iter. 7    |BOGT  A   10|   -0.5     2.6    26.0|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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

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

     igs         https://files.igs.org/pub/station/log
     mgex        https://files.igs.org/pub/station/mgexlog
     epn         ftp://epncb.oma.be/pub/station/log
     sirgas      ftp://ftp.sirgas.org/pub/gps/DGF/station/log
     argn        ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/logs
     cors        https://geodesy.noaa.gov/corsdata/station_log
     nrcan       ftp://rtopsdata1.geod.nrcan.gc.ca/gps/station_logs
     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
     tixg        NoneNone
     igsf        https://files.igs.org/pub/station/oldlog

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
jpl | AC67  A | SEPT POLARX5         | TRIMBLE NETRS        | cors   |
mig | AC67  A | SEPT POLARX5         | TRIMBLE NETRS        | cors   |
esa | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
jpl | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | BHR4  A | ITT 3750300          | NOV OEM6             | igs    |
esa | CAS1  A | SEPT POLARXS         | TRIMBLE ALLOY        | igs    |
esa | CCJ2  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | CIBG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | CN15  A | SEPT POLARX5         | TRIMBLE NETR9        | cors   |
sio | CN15  A | SEPT POLARX5         | TRIMBLE NETR9        | cors   |
esa | CPVG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | CZTG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
mig | FRDN  A | SEPT POLARX5         | TPS NET-G3A          | igs    |
esa | GLPS  A | JAVAD TRE_G3TH DELTA | SEPT POLARX5         | igs    |
esa | GUAM  A | JAVAD TRE_3 DELTA    | SEPT POLARX5         | igs    |
mig | HRAG  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | KARR  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
esa | KIRI  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
jpl | MTV2  A | ITT 3750300          | NOV OEM6             | igs    |
mig | MTV2  A | ITT 3750300          | NOV OEM6             | igs    |
gfz | NIST  A | SEPT POLARX5TR       | NOV OEM4-G2          | igs    |
mig | NIST  A | SEPT POLARX5TR       | NOV OEM4-G2          | igs    |
mit | NIST  A | SEPT POLARX5TR       | NOV OEM4-G2          | igs    |
sio | NIST  A | SEPT POLARX5TR       | NOV OEM4-G2          | igs    |
mig | NRMG  A | ----------------     | SEPT POLARX5         | mgex   |
esa | NYA1  A | TRIMBLE NETR8        | TRIMBLE NETR9        | igs    |
esa | PERT  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | POHN  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
jpl | PRE4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | PRE4  A | ITT 3750300          | NOV OEM6             | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | TUVA  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | WHIT  A | TPS NET-G3A          | SEPT POLARX5         | igs    |
mig | WTZ2  A | ----------------     | LEICA GR50           | mgex   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
jpl | AC67  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
mig | AC67  A | TRM59800.99     SCIT | TRM29659.00     SCIT | cors   |
mig | CN15  A | TRM59800.99     SCIT | TRM59800.00     SCIT | cors   |
sio | CN15  A | TRM59800.99     SCIT | TRM59800.00     SCIT | cors   |
gfz | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
jpl | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
mig | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
mit | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
ngs | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
sio | CNMR  A | TRM57971.00     NONE | TRM55971.00     NONE | igs    |
mig | CRAR  A | JPSREGANT_DD_E1 NONE | JPSREGANT_DD_E  NONE | unavco |
gfz | NIST  A | NOV750.R4       NONE | NOV702          NONE | igs    |
mig | NIST  A | NOV750.R4       NONE | NOV702          NONE | igs    |
mit | NIST  A | NOV750.R4       NONE | NOV702          NONE | igs    |
sio | NIST  A | NOV750.R4       NONE | NOV702          NONE | igs    |
----|---------|----------------------|----------------------|--------|

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

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

KIRG  A      M   

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

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

ISBA
P779
QUI4
SPK1
STJO
UNBD
WLSN
YKRO


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