[IGSREPORT-27771] Wk 2144 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Thu Feb 25 11:55:56 UTC 2021


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

================================================================================
 Combination of AC solutions for GPS week 2144 - 21/02/07 to 21/02/13
================================================================================

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

igs21P2144[0-6].snx      Combined daily solutions
igs21P2144[0-6].res      Residuals between AC solutions and combined solutions
igs21P2144[0-6]_ITR.res  Residuals between AC solutions and IGb14
igs21P2144[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs21P2144.erp           Daily Earth Rotation Parameters
igs21P2144.sum           This file

IGS21P06.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 = igs21P2144[0-6].snx
     IGS = IGS21P06.snx

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

     Solutions with manual station deletion:

     Day 0:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 HORN MARN PBRI
         ngs  MARN PBRI
         sio  MARN PBRI
         mig  MARN PBRI

     Day 1:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 FTNA HORN MARN PBRI
         ngs  MARN PBRI
         sio  MARN PBRI
         mig  MARN PBRI

     Day 2:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 GAMB HORN LAUT MARN PBRI SOLO TOW2
         ngs  LAUT MARN PBRI
         sio  MARN PBRI
         mig  MARN PBRI

     Day 3:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 HORN MARN PBRI
         ngs  MARN PBRI
         sio  ANTC MARN PBRI SOFI SYOG
         mig  MARN PBRI

     Day 4:
         cod  CEDU MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 HORN MARN PBRI
         ngs  MARN PBRI
         sio  MARN PBRI SULP
         mig  MARN PBRI

     Day 5:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 HORN MARN PBRI
         ngs  MARN PBRI
         sio  IZMI MARN PBRI SYOG
         mig  MARN PBRI

     Day 6:
         cod  MARN PBRI
         emr  MARN PBRI
         esa  MARN MCM4 PBRI
         gfz  MARN PBRI
         grg  MARN PBRI
         jpl  MARN PBRI SGOC
         mit  AB07 HORN MARN PBRI
         ngs  MARN PBRI
         sio  MARN PBRI SYOG ULAB
         mig  MARN PBRI

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

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

Day 0 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 244 | 147 |  49 |         0.006 |
      | emr |  76 |  60 |  40 |         1.056 |
      | esa | 150 |  98 |  48 |         1.006 |
      | gfz | 210 | 122 |  46 |         2.474 |
      | grg | 109 |  57 |  36 |         4.350 |
      | jpl |  80 |  50 |  39 |         1.285 |
      | mit | 328 | 168 |  50 |         0.560 |
      | ngs | 201 | 125 |  47 |         8.422 |
      | sio | 324 | 154 |  48 |         0.668 |
      | mig | 500 | 170 |  50 |        ------ |
      | igs | 507 | 170 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 247 | 141 |  49 |         0.006 |
      | emr |  78 |  59 |  41 |         1.139 |
      | esa | 150 |  93 |  47 |         1.045 |
      | gfz | 216 | 119 |  45 |         1.970 |
      | grg | 108 |  53 |  35 |         4.545 |
      | jpl |  79 |  45 |  38 |         1.309 |
      | mit | 325 | 161 |  49 |         0.531 |
      | ngs | 200 | 119 |  47 |         8.043 |
      | sio | 323 | 149 |  48 |         0.647 |
      | mig | 506 | 164 |  50 |        ------ |
      | igs | 508 | 164 |  50 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 140 |  48 |         0.006 |
      | emr |  80 |  60 |  43 |         1.016 |
      | esa | 149 |  92 |  47 |         1.001 |
      | gfz | 217 | 118 |  46 |         2.030 |
      | grg | 104 |  49 |  33 |         4.473 |
      | jpl |  80 |  48 |  41 |         1.297 |
      | mit | 325 | 158 |  49 |         0.533 |
      | ngs | 198 | 115 |  46 |         7.888 |
      | sio | 319 | 147 |  48 |         0.611 |
      | mig | 497 | 162 |  50 |        ------ |
      | igs | 502 | 162 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 236 | 142 |  47 |         0.006 |
      | emr |  78 |  62 |  39 |         1.046 |
      | esa | 149 |  94 |  47 |         0.935 |
      | gfz | 216 | 122 |  45 |         2.037 |
      | grg | 101 |  54 |  33 |         4.375 |
      | jpl |  80 |  54 |  41 |         1.347 |
      | mit | 330 | 164 |  48 |         0.568 |
      | ngs | 194 | 118 |  45 |         8.863 |
      | sio | 310 | 141 |  45 |         0.578 |
      | mig | 500 | 165 |  48 |        ------ |
      | igs | 506 | 167 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 239 | 139 |  48 |         0.006 |
      | emr |  78 |  62 |  41 |         1.198 |
      | esa | 149 |  94 |  46 |         0.967 |
      | gfz | 220 | 120 |  45 |         1.947 |
      | grg | 102 |  55 |  34 |         4.295 |
      | jpl |  79 |  47 |  38 |         1.264 |
      | mit | 331 | 161 |  49 |         0.545 |
      | ngs | 196 | 118 |  45 |         8.966 |
      | sio | 322 | 149 |  47 |         0.584 |
      | mig | 499 | 161 |  49 |        ------ |
      | igs | 503 | 162 |  49 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 150 |  47 |         0.006 |
      | emr |  78 |  65 |  41 |         1.079 |
      | esa | 149 | 100 |  44 |         0.948 |
      | gfz | 217 | 128 |  45 |         2.128 |
      | grg | 106 |  57 |  33 |         4.580 |
      | jpl |  79 |  53 |  42 |         1.287 |
      | mit | 331 | 170 |  48 |         0.573 |
      | ngs | 199 | 124 |  45 |         9.303 |
      | sio | 319 | 154 |  46 |         0.622 |
      | mig | 498 | 172 |  48 |        ------ |
      | igs | 505 | 173 |  48 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 244 | 148 |  47 |         0.006 |
      | emr |  79 |  64 |  42 |         1.110 |
      | esa | 149 |  95 |  46 |         0.999 |
      | gfz | 219 | 126 |  45 |         2.046 |
      | grg | 108 |  59 |  35 |         4.463 |
      | jpl |  80 |  52 |  41 |         1.238 |
      | mit | 331 | 166 |  48 |         0.515 |
      | ngs | 196 | 121 |  46 |         9.345 |
      | sio | 319 | 151 |  46 |         0.640 |
      | mig | 500 | 170 |  49 |        ------ |
      | igs | 504 | 170 |  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  147 |    -0.6     -0.1     -2.4 |     2.0      2.0      7.5 |
      | emr   60 |    -0.6     -0.1      1.0 |     1.9      2.1      7.5 |
      | esa   98 |    -1.4      0.0     -1.5 |     2.5      2.1      6.8 |
      | gfz  122 |    -0.6      0.0     -0.9 |     2.0      2.0      6.3 |
      | grg   57 |     0.7     -0.0     -0.5 |     2.3      1.7      6.7 |
      | jpl   50 |    -0.3      0.2     -1.8 |     1.9      2.2      7.3 |
      | mit  168 |    -0.4      0.2      0.2 |     2.1      2.1      6.6 |
      | ngs  125 |    -0.2      0.5     -0.5 |     2.1      2.3      6.6 |
      | sio  154 |    -0.2      0.1     -1.8 |     2.7      3.0     10.0 |
      | mig  170 |    -0.4      0.1     -0.8 |     1.8      1.8      6.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  141 |    -0.1      0.0     -1.8 |     1.7      2.3      6.8 |
      | emr   59 |     0.0      0.3      1.7 |     1.9      2.3      7.5 |
      | esa   93 |    -1.5      0.1     -1.3 |     2.6      2.2      6.0 |
      | gfz  119 |    -0.0      0.1     -0.1 |     1.8      2.2      5.9 |
      | grg   53 |     0.6      0.0      0.2 |     2.2      1.9      6.5 |
      | jpl   45 |     0.3      0.2     -3.0 |     2.0      2.4      7.1 |
      | mit  161 |    -0.2      0.1      0.5 |     1.9      2.1      6.5 |
      | ngs  119 |     0.0      0.3     -0.2 |     1.9      2.3      6.2 |
      | sio  149 |    -0.5     -0.2     -1.8 |     2.4      2.6      9.0 |
      | mig  164 |    -0.3      0.1     -0.5 |     1.7      1.8      6.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  140 |    -0.9      0.1     -1.0 |     2.1      2.1      6.9 |
      | emr   60 |    -0.7      0.1      1.5 |     2.0      2.3      7.7 |
      | esa   92 |    -1.5      0.3     -0.8 |     2.6      2.3      6.0 |
      | gfz  118 |    -0.9      0.5     -0.1 |     2.0      2.4      6.0 |
      | grg   49 |    -0.0     -0.1      0.1 |     2.2      1.9      7.1 |
      | jpl   48 |     0.0      0.0     -3.9 |     2.0      2.3      7.7 |
      | mit  158 |    -0.9      0.5      0.7 |     2.2      2.2      6.8 |
      | ngs  115 |    -0.9      0.7     -0.1 |     2.4      2.2      6.9 |
      | sio  147 |    -0.4      0.5     -1.7 |     2.7      2.5      8.4 |
      | mig  162 |    -1.0      0.4     -0.4 |     2.1      1.9      6.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  142 |    -0.8      0.2     -0.6 |     2.2      2.1      6.6 |
      | emr   62 |    -1.3      0.1      2.6 |     2.6      2.3      8.7 |
      | esa   94 |    -1.8      0.3     -0.0 |     2.8      2.2      6.4 |
      | gfz  122 |    -1.3      0.3      0.7 |     2.4      2.1      6.5 |
      | grg   54 |    -0.2     -0.1      1.4 |     2.5      2.0      7.3 |
      | jpl   54 |    -0.8     -0.0     -0.5 |     2.1      2.4      9.0 |
      | mit  164 |    -1.4      0.6      2.0 |     2.6      2.3      7.4 |
      | ngs  118 |    -1.9      0.1      1.0 |     3.0      2.3      7.3 |
      | sio  141 |    -1.0     -1.1      0.2 |     2.7      3.3      9.3 |
      | mig  165 |    -1.3      0.1      0.8 |     2.3      1.8      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  139 |    -1.7      0.3      0.3 |     2.6      2.1      7.4 |
      | emr   62 |    -1.1      0.3      2.8 |     2.7      2.3      8.8 |
      | esa   94 |    -2.2      0.3      0.2 |     3.1      2.0      6.8 |
      | gfz  120 |    -1.0      0.1      1.3 |     2.2      2.0      6.8 |
      | grg   55 |    -0.3     -0.1      1.4 |     2.7      2.0      6.7 |
      | jpl   47 |    -1.7     -0.0      0.1 |     2.7      1.8      6.9 |
      | mit  161 |    -1.8      0.2      3.0 |     2.7      2.1      7.7 |
      | ngs  118 |    -1.8      0.2      1.6 |     3.0      2.6      7.3 |
      | sio  149 |    -0.8      0.4      0.9 |     2.9      2.9      8.7 |
      | mig  161 |    -1.4      0.2      1.5 |     2.3      1.8      6.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  150 |    -1.5     -0.4      1.0 |     2.6      2.3      7.5 |
      | emr   65 |    -0.5      0.4      2.0 |     2.1      2.3      8.0 |
      | esa  100 |    -2.0      0.1      0.9 |     2.9      2.1      7.2 |
      | gfz  128 |    -0.5     -0.4      1.1 |     2.2      2.4      6.5 |
      | grg   57 |     0.4     -0.1      1.3 |     2.3      2.3      6.4 |
      | jpl   53 |     0.2     -0.1      0.5 |     2.4      2.1      6.8 |
      | mit  170 |    -1.3      0.6      3.2 |     2.3      2.3      7.8 |
      | ngs  124 |    -0.5      0.4      1.7 |     2.4      2.6      7.5 |
      | sio  154 |    -0.4      0.1      0.0 |     2.9      3.2     10.1 |
      | mig  172 |    -1.0      0.1      1.7 |     2.1      2.0      6.8 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  148 |    -1.2      0.0      1.3 |     2.3      2.1      7.2 |
      | emr   64 |     0.0      0.4      2.4 |     2.2      2.5      7.8 |
      | esa   95 |    -1.7      0.1      1.6 |     2.6      2.4      7.7 |
      | gfz  126 |    -0.7     -0.1      2.1 |     2.1      2.1      7.3 |
      | grg   59 |     0.4     -0.0      1.3 |     2.3      2.2      6.5 |
      | jpl   52 |    -0.2      0.2      1.0 |     2.3      2.0      7.4 |
      | mit  166 |    -1.2      0.3      3.9 |     2.3      2.2      8.5 |
      | ngs  121 |    -0.7      0.1      3.1 |     2.5      2.3      8.3 |
      | sio  151 |     0.0      1.0      1.9 |     2.5      2.9      9.4 |
      | mig  170 |    -0.7      0.2      2.6 |     2.0      2.0      7.4 |
------|----------|---------------------------|---------------------------|

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  244 |     0.0     -0.2     -1.1 |     1.1      1.2      3.9 |
      | emr   76 |    -0.1      0.0      1.2 |     1.1      0.8      3.1 |
      | esa  150 |    -0.4     -0.2     -0.5 |     1.0      1.0      3.3 |
      | gfz  210 |    -0.4     -0.0     -0.1 |     0.8      0.8      2.7 |
      | grg  109 |     0.9      0.1      0.3 |     1.3      1.0      3.1 |
      | jpl   80 |     0.5     -0.0     -0.3 |     1.0      1.0      3.4 |
      | mit  328 |     0.1      0.2      1.0 |     0.9      1.0      2.7 |
      | ngs  201 |     0.1      0.3      0.7 |     1.3      1.3      3.1 |
      | sio  324 |     0.1     -0.0     -1.1 |     2.1      2.3      4.9 |
      | mig  500 |    -0.0      0.0      0.1 |     0.1      0.1      0.2 |
      | ITR  170 |    -0.0     -0.1      0.4 |     1.7      1.9      6.6 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  247 |     0.2     -0.2     -1.0 |     1.1      1.3      4.0 |
      | emr   78 |    -0.2      0.1      1.6 |     1.0      0.9      3.2 |
      | esa  150 |    -0.6     -0.2     -0.5 |     1.2      1.0      3.3 |
      | gfz  216 |    -0.0      0.0     -0.1 |     1.0      1.1      3.0 |
      | grg  108 |    -0.0     -0.0      0.6 |     1.0      1.1      3.0 |
      | jpl   79 |     0.1      0.0     -0.6 |     1.1      1.2      3.3 |
      | mit  325 |     0.1     -0.0      0.9 |     0.8      0.9      2.6 |
      | ngs  200 |     0.2      0.3      0.8 |     1.2      1.2      3.5 |
      | sio  323 |    -0.1     -0.0     -1.6 |     1.6      1.9      4.6 |
      | mig  506 |     0.0      0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  164 |     0.0     -0.3      0.3 |     1.6      1.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |     0.2     -0.3     -0.8 |     1.2      1.4      3.9 |
      | emr   80 |    -0.3     -0.1      1.3 |     1.1      0.9      3.3 |
      | esa  149 |    -0.2     -0.2     -0.5 |     1.0      0.9      3.3 |
      | gfz  217 |    -0.1      0.2     -0.3 |     1.0      1.1      3.5 |
      | grg  104 |     0.2      0.1      0.7 |     1.0      0.9      3.3 |
      | jpl   80 |     0.2      0.0     -0.6 |     1.0      1.1      3.1 |
      | mit  325 |    -0.1      0.2      1.0 |     0.8      0.8      2.5 |
      | ngs  198 |    -0.2      0.3      0.9 |     1.2      1.1      3.7 |
      | sio  319 |     0.3     -0.1     -1.1 |     1.6      1.5      3.9 |
      | mig  497 |    -0.0     -0.0      0.1 |     0.1      0.1      0.2 |
      | ITR  162 |     0.1     -0.3     -0.2 |     1.7      2.0      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |     0.7     -0.1     -1.2 |     1.4      1.1      3.7 |
      | emr   78 |    -0.4      0.0      1.3 |     1.2      1.0      3.2 |
      | esa  149 |     0.0     -0.1     -0.7 |     0.9      0.9      3.2 |
      | gfz  216 |    -0.2      0.1     -0.2 |     0.9      1.0      3.4 |
      | grg  101 |     0.6     -0.0      0.7 |     1.1      1.1      3.4 |
      | jpl   80 |     0.2     -0.0     -0.3 |     1.0      1.2      3.2 |
      | mit  330 |    -0.2      0.4      1.0 |     0.8      1.0      2.7 |
      | ngs  194 |    -0.8      0.2      0.2 |     1.6      1.5      3.5 |
      | sio  310 |     0.0     -1.6     -0.9 |     1.5      2.9      4.5 |
      | mig  500 |     0.0     -0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  167 |     0.9     -0.2     -1.3 |     2.0      1.9      7.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -0.3      0.0     -1.0 |     1.1      1.0      3.2 |
      | emr   78 |    -0.2      0.1      1.3 |     1.4      1.2      3.1 |
      | esa  149 |    -0.2     -0.1     -0.6 |     1.1      0.8      3.1 |
      | gfz  220 |     0.1     -0.1     -0.1 |     0.9      1.0      3.2 |
      | grg  102 |     0.5     -0.0      0.4 |     1.2      0.9      3.2 |
      | jpl   79 |    -0.1      0.0     -0.1 |     0.9      0.9      3.0 |
      | mit  331 |    -0.2     -0.0      0.8 |     0.8      0.9      2.6 |
      | ngs  196 |    -0.4      0.1      0.7 |     1.6      1.7      3.9 |
      | sio  322 |     0.5      0.2     -1.0 |     2.0      1.7      4.2 |
      | mig  499 |     0.0     -0.0     -0.0 |     0.1      0.1      0.3 |
      | ITR  162 |     1.2     -0.2     -2.0 |     2.2      2.1      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.4     -0.5     -0.8 |     1.4      1.3      3.4 |
      | emr   78 |    -0.1      0.0      0.8 |     1.1      1.0      2.8 |
      | esa  149 |    -0.6     -0.2     -0.3 |     1.1      0.9      2.8 |
      | gfz  217 |    -0.1     -0.5     -1.0 |     0.9      1.3      3.6 |
      | grg  106 |     0.8     -0.1      0.2 |     1.4      1.0      2.6 |
      | jpl   79 |     0.6      0.1      0.3 |     1.2      1.1      3.2 |
      | mit  331 |    -0.3      0.4      1.1 |     0.9      1.0      2.6 |
      | ngs  199 |     0.2      0.2      0.4 |     1.3      1.6      3.7 |
      | sio  319 |     0.7      0.1     -2.2 |     2.0      2.3      5.6 |
      | mig  498 |     0.0     -0.0      0.0 |     0.1      0.1      0.2 |
      | ITR  173 |     0.9     -0.2     -2.3 |     2.1      2.1      7.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |    -0.2     -0.1     -1.1 |     1.2      1.0      3.4 |
      | emr   79 |     0.2      0.1      1.4 |     1.3      1.0      2.9 |
      | esa  149 |    -0.5     -0.1     -0.3 |     1.2      1.1      3.2 |
      | gfz  219 |    -0.5     -0.1     -0.7 |     1.0      0.9      3.4 |
      | grg  108 |     0.6     -0.1     -0.0 |     1.2      0.9      3.1 |
      | jpl   80 |     0.5      0.0     -0.3 |     1.0      1.0      3.2 |
      | mit  331 |    -0.4      0.1      0.9 |     0.7      0.7      2.5 |
      | ngs  196 |    -0.2     -0.0      0.8 |     1.8      1.3      3.4 |
      | sio  319 |     1.0      1.3     -1.2 |     2.0      2.3      4.3 |
      | mig  500 |     0.0      0.0     -0.0 |     0.1      0.1      0.2 |
      | ITR  170 |     0.8     -0.1     -2.9 |     2.1      2.3      7.6 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  244 |    -0.9      0.1     -2.3 |     3.2      3.6      9.0 |
      | emr   74 |    -0.6     -0.5      1.4 |     3.0      2.5      9.7 |
      | esa  146 |    -1.2     -0.0     -1.4 |     3.6      4.0      9.3 |
      | gfz  183 |    -1.0     -0.1     -1.0 |     2.4      2.7      8.3 |
      | grg  106 |     0.1     -0.2     -0.4 |     2.8      2.7      8.5 |
      | jpl   77 |    -1.1      0.8     -1.6 |     2.2      3.8      9.4 |
      | mit  302 |    -0.6      0.7      0.2 |     3.0      3.4      7.6 |
      | ngs  201 |    -0.7      0.3     -1.0 |     3.1      3.8     10.0 |
      | sio  306 |    -0.2      0.5     -2.6 |     3.7      3.7     10.4 |
      | mig  446 |    -0.5      0.2     -0.8 |     6.6      5.9      8.3 |
      | igs  448 |    -0.6      0.3     -1.1 |     2.8      3.2      8.2 |
      | ITR  240 |    -0.1     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  247 |    -0.5     -0.0     -1.6 |     3.1      4.0      9.0 |
      | emr   76 |    -0.5     -0.0      2.5 |     3.3      3.1      9.6 |
      | esa  146 |    -1.6     -0.1     -1.0 |     3.8      4.0      9.8 |
      | gfz  187 |     0.2     -0.1     -0.4 |     3.4      4.0      8.2 |
      | grg  105 |    -0.1     -0.4      0.2 |     2.8      2.7      8.5 |
      | jpl   77 |    -1.0      0.5     -1.3 |     2.6      3.9      9.4 |
      | mit  300 |    -0.5      0.1      0.3 |     2.8      3.2      7.7 |
      | ngs  200 |    -0.3     -0.1     -0.5 |     3.1      4.1     10.1 |
      | sio  303 |     0.1      0.2     -2.1 |     3.8      4.2     10.3 |
      | mig  449 |    -0.4     -0.2     -0.5 |     7.3      6.3      8.7 |
      | igs  449 |    -0.6     -0.1     -0.7 |     2.9      3.5      8.3 |
      | ITR  233 |    -0.2     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -1.0     -0.1     -0.7 |     3.3      3.6      9.2 |
      | emr   78 |    -0.9      0.1      1.9 |     3.0      2.9     10.5 |
      | esa  145 |    -1.5     -0.0     -0.5 |     3.6      4.0      9.8 |
      | gfz  187 |    -0.2      0.2     -0.2 |     3.4      3.5      8.8 |
      | grg  101 |    -0.3     -0.7      0.3 |     2.7      2.6      9.2 |
      | jpl   77 |    -1.1      0.3     -2.6 |     3.0      4.0      9.9 |
      | mit  299 |    -1.0      0.5      0.7 |     3.2      3.0      9.1 |
      | ngs  198 |    -0.8      0.0     -0.2 |     3.5      3.7     11.5 |
      | sio  299 |     0.0      0.5     -1.0 |     3.9      3.8      9.9 |
      | mig  439 |    -0.9      0.1     -0.2 |     7.0      6.1      9.2 |
      | igs  442 |    -1.1      0.2     -0.4 |     3.2      3.3      8.9 |
      | ITR  233 |    -0.2     -0.1     -0.2 |     1.2      1.0      2.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  236 |    -0.9     -0.2     -0.9 |     3.6      3.5      8.3 |
      | emr   76 |    -1.9      0.1      2.8 |     3.5      3.1      9.9 |
      | esa  145 |    -1.3      0.1     -0.4 |     3.6      4.0      9.9 |
      | gfz  185 |    -0.7      0.2      0.2 |     3.5      3.7      8.0 |
      | grg   98 |    -0.8     -0.5      0.4 |     2.9      2.7      8.9 |
      | jpl   79 |    -1.6      0.5     -1.2 |     2.5      3.7      8.3 |
      | mit  303 |    -1.7      0.6      1.7 |     3.4      3.5      8.1 |
      | ngs  194 |    -2.0     -0.2     -0.1 |     4.1      3.3     10.6 |
      | sio  290 |    -0.5     -1.2      0.3 |     3.7      4.0      9.5 |
      | mig  442 |    -1.2     -0.4      0.6 |     7.0      6.1      8.5 |
      | igs  445 |    -1.3     -0.2      0.5 |     3.3      3.2      8.1 |
      | ITR  241 |    -0.2     -0.1     -0.2 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  239 |    -2.0      0.1      0.2 |     3.7      3.6      8.9 |
      | emr   76 |    -1.6      0.4      3.0 |     3.5      3.1     10.1 |
      | esa  146 |    -2.0      0.1      0.2 |     4.2      3.9     10.3 |
      | gfz  188 |    -0.6      0.1      1.4 |     3.4      3.6      8.7 |
      | grg   99 |    -0.8     -0.4      1.0 |     3.1      3.1      8.8 |
      | jpl   77 |    -2.6      0.3     -0.7 |     3.4      3.4      8.3 |
      | mit  305 |    -1.9      0.3      2.7 |     3.6      3.6      8.5 |
      | ngs  196 |    -2.1     -0.1      0.8 |     4.1      3.9     10.7 |
      | sio  302 |    -0.7      0.7      1.4 |     3.8      4.0      9.4 |
      | mig  443 |    -1.4     -0.3      1.6 |     7.0      6.3      8.8 |
      | igs  443 |    -1.6     -0.1      1.5 |     3.4      3.3      8.5 |
      | ITR  237 |    -0.2     -0.1     -0.2 |     1.2      1.0      2.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |     Weighted RMS (mm)     |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -1.7     -0.5      1.1 |     3.6      3.5      9.1 |
      | emr   76 |    -1.2      0.6      2.1 |     3.0      3.0      9.5 |
      | esa  147 |    -2.0     -0.1      0.8 |     3.8      3.8     10.1 |
      | gfz  187 |    -0.2     -0.4      0.9 |     3.5      3.6      8.3 |
      | grg  103 |    -0.3     -0.4      1.0 |     2.5      3.1      8.7 |
      | jpl   77 |    -0.8      0.5     -1.0 |     2.7      3.6      8.3 |
      | mit  305 |    -1.5      0.7      3.3 |     3.1      3.4      8.6 |
      | ngs  199 |    -0.8     -0.3      0.8 |     3.5      3.9     10.7 |
      | sio  300 |    -0.1      0.3      1.2 |     3.9      4.0     10.1 |
      | mig  444 |    -1.0     -0.3      1.9 |     7.4      6.7      9.0 |
      | igs  446 |    -1.1     -0.0      1.8 |     3.1      3.2      8.6 |
      | ITR  246 |    -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  244 |    -1.5     -0.1      1.3 |     3.5      3.4      8.7 |
      | emr   77 |    -0.7      0.5      2.7 |     2.9      2.6     10.0 |
      | esa  146 |    -1.5     -0.1      1.3 |     3.6      4.0     10.2 |
      | gfz  188 |    -0.6     -0.2      1.7 |     3.6      3.6      8.9 |
      | grg  105 |    -0.1     -0.4      0.9 |     2.8      3.0      8.7 |
      | jpl   79 |    -1.1      0.7     -0.3 |     2.7      3.9      8.2 |
      | mit  305 |    -1.6      0.5      3.5 |     3.3      3.3      9.1 |
      | ngs  196 |    -1.0     -0.4      2.1 |     3.7      3.8     11.2 |
      | sio  299 |     0.2      1.5      3.4 |     3.9      3.8     11.1 |
      | mig  443 |    -0.7     -0.1      2.8 |     7.7      6.9      9.5 |
      | igs  444 |    -0.9      0.0      2.6 |     3.0      3.1      9.3 |
      | ITR  242 |    -0.2     -0.1     -0.2 |     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 |   0.001    0.004    0.000      0.4      0.0      0.0    -0.33 |
      | emr |  -0.010   -0.001   -0.032      0.7     -3.1     14.2     0.24 |
      | esa |  -0.029    0.007    0.009     -0.0     -0.8     -0.5    -0.23 |
      | gfz |   0.009   -0.014    0.025     -0.2      0.1      0.5    -0.12 |
      | grg |  -0.012   -0.006   -0.014     10.8     -2.5      2.2     0.09 |
      | jpl |   0.003   -0.001   -0.006      4.6     -0.2     19.8    -0.28 |
      | mit |  -0.001   -0.012    0.020      5.6      1.9      0.7    -0.05 |
      | ngs |  -0.002   -0.008    0.025     -1.5      0.1      5.0    -0.06 |
      | sio |  -0.118   -0.077   -0.063      4.9     -5.5     10.8    -0.38 |
      | mig |  -0.003   -0.005    0.018      5.3     -0.6      7.9    -0.16 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.003    0.002    0.000      0.4      0.2      0.1    -0.23 |
      | emr |  -0.022    0.020   -0.038     -2.3     -3.9     14.6     0.34 |
      | esa |  -0.032    0.024    0.014      0.1     -0.8     -0.5    -0.16 |
      | gfz |  -0.001   -0.015    0.025     -0.6     -0.1      0.1     0.03 |
      | grg |  -0.012   -0.005   -0.023     10.7     -3.6    -11.9     0.25 |
      | jpl |   0.008   -0.003   -0.011      1.0      0.6     12.8    -0.41 |
      | mit |  -0.007   -0.004    0.004      3.7      0.9      1.8    -0.00 |
      | ngs |   0.009   -0.022    0.035     -2.0      2.2      9.3     0.07 |
      | sio |  -0.072   -0.100   -0.010      5.9     -1.1      8.6    -0.32 |
      | mig |  -0.001    0.001    0.012      3.6     -0.2      7.1    -0.14 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.000   -0.001    0.004      0.2      0.2     -0.1    -0.14 |
      | emr |  -0.028    0.014   -0.030     -1.2     -2.6      9.5     0.30 |
      | esa |  -0.041    0.014    0.002      0.0     -0.5     -0.5    -0.13 |
      | gfz |  -0.000   -0.014    0.014     -0.6     -0.2     -0.0     0.05 |
      | grg |  -0.017    0.010   -0.027      9.5     -1.2    -14.5     0.13 |
      | jpl |  -0.019   -0.012   -0.020     11.0      0.8     14.4    -0.67 |
      | mit |  -0.008   -0.007    0.026      8.0      3.6      0.8     0.08 |
      | ngs |   0.004   -0.010    0.036      1.6      2.1      5.0     0.13 |
      | sio |  -0.069   -0.122   -0.059      6.9     -2.4     13.2    -0.26 |
      | mig |  -0.001   -0.011    0.021      6.5      0.5      6.6    -0.07 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.007   -0.005    0.003      0.2      0.0     -0.1    -0.08 |
      | emr |  -0.031   -0.001    0.006     -1.0      0.3     16.3     0.32 |
      | esa |  -0.037    0.008    0.013      0.4     -0.6     -0.2    -0.04 |
      | gfz |  -0.002   -0.006    0.022     -0.5     -0.1     -0.4     0.03 |
      | grg |  -0.030   -0.005   -0.011     13.2      0.8     -8.0     0.27 |
      | jpl |   0.004    0.002   -0.005      4.3     -2.3     17.8    -0.20 |
      | mit |  -0.028   -0.005    0.016      7.0      3.6      1.4     0.18 |
      | ngs |   0.001    0.017    0.033      2.7      1.9      4.3     0.14 |
      | sio |   0.006   -0.139   -0.003      8.5      0.8      2.8    -0.12 |
      | mig |  -0.014   -0.004    0.022      6.8      1.6      8.6     0.07 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.004   -0.002    0.001      0.2      0.1     -0.2     0.01 |
      | emr |  -0.009   -0.004    0.002      2.9      1.5     16.2     0.30 |
      | esa |  -0.038    0.006    0.013      0.7     -0.9     -0.3     0.00 |
      | gfz |  -0.009   -0.011    0.020     -0.4     -0.4     -0.7     0.16 |
      | grg |  -0.018   -0.023    0.002      7.9     -2.0    -12.8     0.21 |
      | jpl |  -0.004    0.003   -0.002      4.2     -1.4     18.2     0.01 |
      | mit |  -0.025    0.005    0.015      7.4      3.1      3.1     0.28 |
      | ngs |  -0.012   -0.012    0.046     -0.7      2.3      4.7     0.25 |
      | sio |   0.092   -0.082    0.007      7.3      6.8      3.1    -0.09 |
      | mig |  -0.022    0.000    0.021      6.0      3.1      8.1     0.11 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.001    0.003    0.000      0.0      0.2     -0.5     0.09 |
      | emr |  -0.015    0.001    0.012      0.4      5.6     17.2     0.22 |
      | esa |  -0.032    0.008    0.011      0.6     -1.0     -0.4     0.07 |
      | gfz |  -0.008   -0.010    0.017     -0.3     -0.2     -0.4     0.09 |
      | grg |   0.007   -0.006   -0.008      8.0      0.0     -1.4     0.14 |
      | jpl |   0.003   -0.008   -0.002      4.5      3.1     18.7    -0.06 |
      | mit |  -0.017   -0.003    0.016      6.2      4.7      7.2     0.31 |
      | ngs |   0.019   -0.046    0.039      0.6      2.5     10.8     0.22 |
      | sio |  -0.094   -0.186   -0.029      9.5     -2.2     19.6    -0.05 |
      | mig |  -0.001   -0.003    0.022      6.2      2.8     11.4     0.19 |
------|-----|---------------------------------------------------------------|
      |     |    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    0.002    0.000     -0.0      0.2     -0.7     0.10 |
      | emr |  -0.022    0.020   -0.007     -2.0      5.1     15.2     0.32 |
      | esa |  -0.032    0.020    0.002      0.7     -0.7      0.1     0.15 |
      | gfz |  -0.003   -0.002    0.019     -0.8     -0.2     -0.6     0.17 |
      | grg |   0.007   -0.011    0.003      4.8     -0.3     -5.1     0.20 |
      | jpl |   0.000    0.002   -0.014      1.9      0.5     16.8     0.08 |
      | mit |   0.000   -0.004    0.029      2.2      2.1     -1.0     0.48 |
      | ngs |   0.005    0.005    0.034     -1.7     -1.2     11.3     0.48 |
      | sio |   0.058    0.007    0.001      1.8      4.3      2.8    -0.02 |
      | mig |   0.002   -0.001    0.023      2.0      2.1      5.3     0.31 |
------|-----|---------------------------------------------------------------|

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    0.013    0.014      0.3      0.3      0.3     0.05 |
      | emr |   0.023    0.025    0.026      0.6      0.6      0.6     0.10 |
      | 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 |   0.024    0.024    0.027      0.6      0.6      0.6     0.10 |
      | jpl |   0.026    0.026    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.014    0.013    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.016    0.016    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | mig |   0.012    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 |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.025    0.027    0.029      0.7      0.7      0.7     0.11 |
      | esa |   0.017    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 |   0.025    0.024    0.027      0.6      0.6      0.6     0.10 |
      | jpl |   0.023    0.024    0.023      0.6      0.6      0.6     0.09 |
      | mit |   0.014    0.013    0.014      0.3      0.3      0.3     0.05 |
      | ngs |   0.016    0.015    0.016      0.4      0.4      0.4     0.06 |
      | sio |   0.020    0.019    0.020      0.5      0.5      0.5     0.08 |
      | 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 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.027    0.027    0.030      0.7      0.7      0.7     0.11 |
      | 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 |   0.029    0.029    0.032      0.8      0.8      0.8     0.12 |
      | jpl |   0.028    0.029    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.021    0.020    0.021      0.5      0.5      0.5     0.08 |
      | sio |   0.020    0.020    0.021      0.5      0.5      0.5     0.08 |
      | 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 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.026    0.027    0.028      0.7      0.7      0.7     0.11 |
      | 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 |   0.025    0.025    0.028      0.6      0.6      0.6     0.10 |
      | jpl |   0.028    0.028    0.028      0.7      0.7      0.7     0.11 |
      | mit |   0.015    0.015    0.015      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.018      0.5      0.5      0.5     0.07 |
      | sio |   0.022    0.021    0.022      0.5      0.5      0.5     0.08 |
      | 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 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.015    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.026    0.027    0.029      0.7      0.7      0.7     0.11 |
      | esa |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | gfz |   0.016    0.015    0.017      0.4      0.4      0.4     0.06 |
      | grg |   0.023    0.022    0.025      0.6      0.6      0.6     0.09 |
      | jpl |   0.026    0.026    0.025      0.7      0.7      0.7     0.10 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.018    0.018    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.019    0.019    0.020      0.5      0.5      0.5     0.08 |
      | 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 |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | emr |   0.023    0.024    0.026      0.6      0.6      0.6     0.10 |
      | esa |   0.019    0.019    0.021      0.5      0.5      0.5     0.08 |
      | gfz |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | grg |   0.021    0.020    0.023      0.5      0.5      0.5     0.08 |
      | jpl |   0.023    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    0.018    0.018      0.5      0.5      0.5     0.07 |
      | sio |   0.022    0.021    0.022      0.5      0.5      0.5     0.08 |
      | 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 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
      | emr |   0.022    0.023    0.025      0.6      0.6      0.6     0.09 |
      | esa |   0.021    0.020    0.023      0.5      0.5      0.5     0.08 |
      | gfz |   0.015    0.014    0.016      0.4      0.4      0.4     0.06 |
      | grg |   0.022    0.021    0.024      0.6      0.6      0.6     0.09 |
      | jpl |   0.025    0.025    0.025      0.6      0.6      0.6     0.10 |
      | mit |   0.015    0.015    0.016      0.4      0.4      0.4     0.06 |
      | ngs |   0.019    0.018    0.019      0.5      0.5      0.5     0.07 |
      | sio |   0.020    0.019    0.021      0.5      0.5      0.5     0.08 |
      | mig |   0.014    0.014    0.015      0.4      0.4      0.4     0.06 |
------|-----|---------------------------------------------------------------|

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

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
W avg | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.001    0.000    0.001      0.2      0.1     -0.2    -0.10 |
      | emr |  -0.019    0.007   -0.012     -0.3      0.7     14.8     0.29 |
      | esa |  -0.034    0.012    0.009      0.3     -0.7     -0.4    -0.07 |
      | gfz |  -0.002   -0.010    0.020     -0.5     -0.2     -0.2     0.06 |
      | grg |  -0.009   -0.008   -0.010      9.2     -1.2     -6.5     0.18 |
      | jpl |   0.000   -0.002   -0.008      4.2      0.3     16.9    -0.21 |
      | mit |  -0.012   -0.005    0.017      5.5      2.6      1.9     0.16 |
      | ngs |   0.003   -0.011    0.035     -0.4      1.4      7.2     0.16 |
      | sio |  -0.025   -0.096   -0.022      6.4      0.1      8.7    -0.18 |
      | mig |  -0.005   -0.003    0.019      5.4      1.3      8.0     0.03 |
------|-----|---------------------------------------------------------------|

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 |   0.003    0.003    0.002      0.3      0.1      0.3     0.18 |
      | emr |   0.021    0.012    0.022      1.7      3.8     15.0     0.29 |
      | esa |   0.034    0.014    0.010      0.4      0.8      0.4     0.14 |
      | gfz |   0.006    0.011    0.021      0.5      0.2      0.5     0.11 |
      | grg |   0.016    0.011    0.014      9.5      1.9      8.6     0.19 |
      | jpl |   0.008    0.006    0.010      5.1      1.6     17.1     0.31 |
      | mit |   0.016    0.007    0.019      5.8      2.9      2.9     0.24 |
      | ngs |   0.010    0.021    0.035      1.7      1.9      7.7     0.23 |
      | sio |   0.081    0.111    0.035      6.8      3.9     10.5     0.22 |
      | mig |   0.009    0.005    0.020      5.6      1.9      8.2     0.16 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     5.4      1.1      6.7 |     0.7      0.7      1.1 |
Day 1 | igs |     3.0      0.5      6.1 |     0.7      0.8      1.1 |
Day 2 | igs |     5.5      1.8      6.9 |     0.7      0.8      1.1 |
Day 3 | igs |     5.7      2.4      9.3 |     0.8      0.8      1.1 |
Day 4 | igs |     4.5      2.0      8.8 |     0.7      0.7      1.0 |
Day 5 | igs |     4.0      4.3      9.6 |     0.8      0.8      1.1 |
Day 6 | igs |    -0.2      2.6      4.0 |     0.7      0.7      1.0 |
------|-----|---------------------------|---------------------------|

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

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 0 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -8.3      -2.3      -7.3      -0.4      -4.0 |
      | emr |     ---       -7.3      -3.1     -45.2      -0.3      10.7 |
      | esa |     ---      -13.2       2.1      -3.9       1.3      20.1 |
      | gfz |     ---       -7.6      -0.8      21.7      -0.9      -6.1 |
      | grg |     ---       -9.3      -1.7       3.8      -0.3      -5.1 |
      | jpl |     ---       -1.9      -0.7     -14.6       4.8      -9.5 |
      | mit |     ---        6.2       2.0      -1.5       0.0      -1.9 |
      | ngs |     ---       -2.1       2.9     -10.6       4.0      18.8 |
      | sio |     ---        2.4      -2.0       1.5      -1.9       2.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -1.6       4.2      -9.0      -1.2       8.5 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.0      -2.7       3.6       1.6      -7.7 |
      | emr |     ---       -7.2      -1.3     -57.5       1.5      22.1 |
      | esa |     ---       -7.1       2.7      -2.6      -0.4      20.7 |
      | gfz |     ---       -8.6      -1.6      17.0      -3.5      -0.9 |
      | grg |     ---       -8.2      -1.7      10.6       1.2     -10.6 |
      | jpl |     ---        4.2      -1.7     -18.2       4.0      -4.2 |
      | mit |     ---        2.0       0.8      -1.0      -0.0      -1.7 |
      | ngs |     ---       -5.3       5.3     -18.0       5.5      23.8 |
      | sio |     ---        4.6       0.6      -7.5      -1.2       5.9 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        7.3       4.2     -15.3      -2.8      21.1 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -5.1      -1.1       9.6       2.1      -5.1 |
      | emr |     ---       -5.2      -3.0     -30.7      -2.5      15.7 |
      | esa |     ---       -8.0       2.3       4.1       1.1      18.9 |
      | gfz |     ---       -7.8      -0.9      21.1      -4.0     -18.7 |
      | grg |     ---      -10.4       0.7       7.3       1.6      -7.7 |
      | jpl |     ---        4.9      -1.7     -13.7       3.2     -13.5 |
      | mit |     ---        3.8       0.4      -4.4      -1.5       3.2 |
      | ngs |     ---       -8.8      -0.2     -23.3       4.4       1.7 |
      | sio |     ---        3.3      -0.9      -3.9      -5.1      11.0 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        9.5      -0.9      -8.1      -3.9       7.2 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -5.5       0.1       7.4       0.2      -0.7 |
      | emr |     ---        0.8      -4.6     -18.6      -2.9      15.4 |
      | esa |     ---       -6.3       2.1       5.3       1.1      10.4 |
      | gfz |     ---       -8.7      -3.4      16.5      -5.3     -26.0 |
      | grg |     ---       -1.8       1.5       4.9      -0.0      -1.9 |
      | jpl |     ---        5.2      -0.6      -4.4       2.4       2.4 |
      | mit |     ---        1.6       0.5      -6.5      -1.7       6.7 |
      | ngs |     ---       -5.4       3.1     -30.8       5.7     -18.0 |
      | sio |     ---        2.8      -5.5       0.8      -0.1      -7.3 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -12.2      -2.8     -18.5       0.7      12.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -0.6      -5.4      11.3      -2.5     -10.5 |
      | emr |     ---      -13.4      -2.1     -19.0      -6.0      36.3 |
      | esa |     ---       -4.9       0.8      -1.8       1.1       3.4 |
      | gfz |     ---       -3.5      -0.5       2.5      -0.2       0.6 |
      | grg |     ---       -4.9       1.0       9.8       0.9      -5.8 |
      | jpl |     ---        7.4      -3.3      -4.7       1.9     -10.0 |
      | mit |     ---        1.5       0.9      -4.3      -0.9       7.6 |
      | ngs |     ---       -1.2       4.7     -23.7       6.3      -8.8 |
      | sio |     ---        2.7       0.3      -5.5      -4.0      -0.4 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -12.4      -7.4     -11.0      -6.5      -7.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        3.3      -1.9       9.2      -1.3       3.7 |
      | emr |     ---        9.3      -0.9     -28.9      -3.7      23.2 |
      | esa |     ---        9.4      -1.4      -3.8      -0.1      -5.6 |
      | gfz |     ---        0.5      -3.3       4.4       0.4     -12.6 |
      | grg |     ---       -2.3      -2.0       5.3       0.6     -19.8 |
      | jpl |     ---       10.8      -1.6      -8.5       2.8      -3.1 |
      | mit |     ---       -2.8       2.4      -2.5      -0.4       7.5 |
      | ngs |     ---        7.7       4.1     -16.0       3.2      36.3 |
      | sio |     ---        3.0       0.7       0.9      -1.4       6.1 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.0       9.3      -3.9      -4.8      32.0 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.1      -4.2      -0.6      -1.5       0.6 |
      | emr |     ---        2.5      -2.0     -22.1      -0.1      27.8 |
      | esa |     ---        0.8      -0.6      -5.4       2.5      -9.4 |
      | gfz |     ---       -1.9      -4.9       7.6       0.5     -26.7 |
      | grg |     ---        3.2       1.2      11.1      -2.9      -8.1 |
      | jpl |     ---       13.4      -0.7     -10.9       1.5       2.6 |
      | mit |     ---       -2.8       1.3      -4.1       0.0       6.0 |
      | ngs |     ---        4.7       6.7      -4.6      -1.0      18.3 |
      | sio |     ---        4.0       0.9       1.8      -2.8      10.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -35.2      -1.4     -25.4      10.7       9.4 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       -3.3      -2.6       4.5      -0.4      -3.4 |
      | emr |     ---       -2.7      -2.5     -31.7      -2.0      21.4 |
      | esa |     ---       -3.7       1.1      -1.1       0.9       7.6 |
      | gfz |     ---       -5.5      -2.1      13.3      -1.9     -12.3 |
      | grg |     ---       -4.8      -0.1       7.5       0.2      -8.2 |
      | jpl |     ---        6.3      -1.5     -10.7       2.9      -4.9 |
      | mit |     ---        1.3       1.1      -3.5      -0.6       4.0 |
      | ngs |     ---       -1.9       3.7     -18.2       4.1      10.5 |
      | sio |     ---        3.4      -0.9      -2.2      -2.5       4.5 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -7.4      -0.2     -13.2      -1.0      11.9 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        4.7       3.1       7.7       1.6       5.7 |
      | emr |     ---        7.4       2.7      34.3       3.0      22.7 |
      | esa |     ---        7.8       1.8       4.0       1.3      13.8 |
      | gfz |     ---        6.5       2.6      15.2       2.9      16.2 |
      | grg |     ---        6.6       1.5       8.0       1.4       9.7 |
      | jpl |     ---        7.8       1.7      11.7       3.1       7.6 |
      | mit |     ---        3.3       1.3       4.0       0.9       5.5 |
      | ngs |     ---        5.6       4.3      19.8       4.7      20.2 |
      | sio |     ---        3.4       2.3       4.3       3.0       7.6 |
      | mig |     ---       ---       ---       ---       ---       ---  |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       16.0       5.2      14.8       5.6      16.5 |
------|-----|------------------------------------------------------------|


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)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
gfz21440.snx     Combination: Iter. 1    |YAKT  A    2|   -5.8     3.4    -0.2|
                                         |            |                       |
mit21441.snx     Combination: Iter. 1    |FAA1  A    2|   -2.7     8.4    -4.0|
mit21441.snx     Combination: Iter. 1    |KRGG  A    1|    2.8    -6.2    -9.5|
                                         |            |                       |
mig21440.snx     Comp. to igs21P21440.snx|IBEC  A    1|   -0.2    -0.0    -1.4|
mig21440.snx     Comp. to igs21P21440.snx|VRAI  A    1|   -0.2     0.1    -1.4|
mig21440.snx     Comp. to igs21P21440.snx|YAKT  A    2|   -1.8     0.7    -0.6|
mig21440.snx     Comp. to igs21P21440.snx|CMUM  A    1|    0.1    -2.0     0.8|
mig21440.snx     Comp. to igs21P21440.snx|SULP  A    3|   -0.8    -0.7     1.5|
mig21440.snx     Comp. to igs21P21440.snx|ESMR  A    1|   -0.3     0.1    -1.1|
mig21440.snx     Comp. to igs21P21440.snx|LEPA  A    4|   -0.2    -0.0    -1.1|
mig21440.snx     Comp. to igs21P21440.snx|TIXG  A    1|   -0.5     0.2    -0.4|
                                         |            |                       |
mig21441.snx     Comp. to igs21P21441.snx|FTNA  A    5|    0.1     0.6     2.6|
mig21441.snx     Comp. to igs21P21441.snx|SULP  A    3|   -0.7     0.5     4.4|
                                         |            |                       |
mig21442.snx     Comp. to igs21P21442.snx|GAMB  A    1|    0.1    -0.8    -1.4|
mig21442.snx     Comp. to igs21P21442.snx|SOLO  A    8|    0.3     0.4    -5.9|
mig21442.snx     Comp. to igs21P21442.snx|WUH2  A    2|    0.0    -0.5    -0.1|
mig21442.snx     Comp. to igs21P21442.snx|PRE3  A    1|    0.1     0.6    -1.6|
mig21442.snx     Comp. to igs21P21442.snx|SULP  A    3|    0.5    -0.4    -0.6|
                                         |            |                       |
mig21443.snx     Comp. to igs21P21443.snx|ACRG  A    1|    0.0     0.1    -1.4|
mig21443.snx     Comp. to igs21P21443.snx|OLVN  A    1|   -0.6    -0.1    -1.0|
mig21443.snx     Comp. to igs21P21443.snx|VRAI  A    1|   -0.6    -0.3    -1.4|
mig21443.snx     Comp. to igs21P21443.snx|MCM4  A    4|   -0.2    -0.1     1.7|
mig21443.snx     Comp. to igs21P21443.snx|SULP  A    3|   -0.4    -0.0     0.3|
mig21443.snx     Comp. to igs21P21443.snx|SUTB  A    2|    0.1     0.1     1.1|
mig21443.snx     Comp. to igs21P21443.snx|KERG  A    5|    0.2    -0.4     0.5|
mig21443.snx     Comp. to igs21P21443.snx|SOFI  A    3|   -0.4     0.1     0.1|
                                         |            |                       |
mig21444.snx     Comp. to igs21P21444.snx|HAL1  A    1|   -0.1     0.2     2.1|
mig21444.snx     Comp. to igs21P21444.snx|CEDU  A    3|   -0.6    -0.5    -2.0|
mig21444.snx     Comp. to igs21P21444.snx|NVSK  A    2|   -0.1     0.1     2.0|
mig21444.snx     Comp. to igs21P21444.snx|PRE4  A    1|    0.6    -0.1     0.6|
                                         |            |                       |
mig21445.snx     Comp. to igs21P21445.snx|ELVI  A    1|    0.4    -0.2    -0.4|
mig21445.snx     Comp. to igs21P21445.snx|SUTB  A    2|    0.2     0.0     1.4|
mig21445.snx     Comp. to igs21P21445.snx|MCM4  A    4|   -0.1    -0.0     2.3|
mig21445.snx     Comp. to igs21P21445.snx|MCHL  A    1|   -0.4     0.0    -0.3|
mig21445.snx     Comp. to igs21P21445.snx|KATZ  A    3|   -0.4     0.1     0.4|
mig21445.snx     Comp. to igs21P21445.snx|IZMI  A    1|   -0.1    -0.1    -1.6|
mig21445.snx     Comp. to igs21P21445.snx|ACRG  A    1|   -0.0     0.1    -1.1|
mig21445.snx     Comp. to igs21P21445.snx|QUEM  A    1|   -0.0    -0.0    -1.1|
                                         |            |                       |
mig21446.snx     Comp. to igs21P21446.snx|YAKT  A    2|   -0.5     0.3    -0.5|
mig21446.snx     Comp. to igs21P21446.snx|CMUM  A    1|   -0.1    -1.4     1.0|
mig21446.snx     Comp. to igs21P21446.snx|NVSK  A    2|   -0.1     0.1     1.9|
mig21446.snx     Comp. to igs21P21446.snx|PRE3  A    1|    0.4     0.3     0.4|
                                         |            |                       |
igs21P2144.snx   Stacking:    Iter. 1    |CUT0  A    1|   -4.9    51.8  -238.1|
igs21P2144.snx   Stacking:    Iter. 1    |KMJP  A    1|  107.6   -41.5    10.9|
igs21P2144.snx   Stacking:    Iter. 1    |NCKU  A    1|   68.4     8.3  -210.3|
igs21P2144.snx   Stacking:    Iter. 1    |SIN1  A    1|  -94.1  -229.2   973.9|
igs21P2144.snx   Stacking:    Iter. 2    |CRIM  A    1|   63.5    -8.1   -37.6|
igs21P2144.snx   Stacking:    Iter. 2    |FLIN  A    4|    3.3     1.6   -29.3|
igs21P2144.snx   Stacking:    Iter. 2    |G107  A    1|  -11.9     2.3    98.0|
igs21P2144.snx   Stacking:    Iter. 2    |GUAT  A    5|   -2.1    17.3    11.8|
igs21P2144.snx   Stacking:    Iter. 2    |GUUG  A    5|   -0.8    18.6   -40.0|
igs21P2144.snx   Stacking:    Iter. 2    |IZMI  A    1|   39.1    15.1   -20.8|
igs21P2144.snx   Stacking:    Iter. 2    |LEPA  A    4|  -40.2   -37.5    70.9|
igs21P2144.snx   Stacking:    Iter. 2    |LPGS  A    7|   20.7   -14.3     7.9|
igs21P2144.snx   Stacking:    Iter. 2    |MRL1  A    3|   -6.7   -27.4    -2.5|
igs21P2144.snx   Stacking:    Iter. 2    |TONG  A   10|   -2.2    21.0    22.0|
igs21P2144.snx   Stacking:    Iter. 2    |YAKT  A    2|  -24.6    21.9    32.6|
igs21P2144.snx   Stacking:    Iter. 3    |BYRL  A    1|    2.1   -28.7   -24.4|
igs21P2144.snx   Stacking:    Iter. 3    |DVAO  A    1|    2.5   -17.2     0.7|
igs21P2144.snx   Stacking:    Iter. 3    |GUAM  A    4|   -0.7    14.2     2.2|
igs21P2144.snx   Stacking:    Iter. 3    |HAMM  A    2|    1.8     0.5    75.2|
igs21P2144.snx   Stacking:    Iter. 3    |KTPM  A    1|   25.1     2.9    -9.8|
igs21P2144.snx   Stacking:    Iter. 3    |OUTL  A    1|   31.7    11.5    -6.5|
igs21P2144.snx   Stacking:    Iter. 3    |TABL  A    6|   14.8     5.2     8.2|
igs21P2144.snx   Stacking:    Iter. 3    |TOW2  A    2|    7.8     2.3     4.5|
igs21P2144.snx   Stacking:    Iter. 3    |YSSK  A    7|    9.4    -1.4     2.0|
igs21P2144.snx   Stacking:    Iter. 4    |ABPO  A    2|    6.1     1.5    21.3|
igs21P2144.snx   Stacking:    Iter. 4    |BOGT  A   10|    1.3     1.0    30.9|
igs21P2144.snx   Stacking:    Iter. 4    |CHUR  A    7|    0.5     4.7   -17.9|
igs21P2144.snx   Stacking:    Iter. 4    |HOLB  A   12|    0.8     5.4    -3.5|
igs21P2144.snx   Stacking:    Iter. 4    |JOZE  A    3|   -9.7     2.2   -19.2|
igs21P2144.snx   Stacking:    Iter. 4    |SCUB  A    5|   -1.4     7.4     0.2|
igs21P2144.snx   Stacking:    Iter. 5    |ASPA  A    3|    4.7    -7.4    -3.0|
igs21P2144.snx   Stacking:    Iter. 5    |JPLM  A    6|    7.2     2.6     4.0|
igs21P2144.snx   Stacking:    Iter. 5    |POTS  A    6|    1.3     2.9   -21.8|
igs21P2144.snx   Stacking:    Iter. 5    |TSKB  A    9|   -0.6     7.2    12.4|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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

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

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

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
esa | ALIC  A | LEICA GR25           | SEPT POLARX5         | igs    |
jpl | ALIC  A | LEICA GR25           | SEPT POLARX5         | igs    |
jpl | BADG  A | JAVAD TRE_G3TH DELTA | JAVAD TRE_3 DELTA    | igs    |
esa | CAS1  A | TRIMBLE NETR9        | SEPT POLARXS         | igs    |
mig | CHOF  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
esa | CKSV  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | DJIG  A | TRIMBLE NETR9        | SEPT POLARX5         | igs    |
mig | DUMG  A | ----------------     | LEICA GR25           | igs    |
esa | FLIN  A | TPS NET-G3A          | SEPT POLARX5         | 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 | ISHI  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | LPGS  A | JAVAD TRE_3 DELTA    | JAVAD TRE_3          | igs    |
mig | MAO0  A | ----------------     | SEPT POLARX5         | mgex   |
mig | MATG  A | ----------------     | LEICA GR10           | igs    |
esa | OWMG  A | TRIMBLE NETR9        | TRIMBLE ALLOY        | igs    |
esa | PARC  A | TRIMBLE NETR8        | TRIMBLE ALLOY        | igs    |
esa | PETS  A | ASHTECH Z-XII3       | JAVAD TRE_G3TH DELTA | igs    |
emr | PIE1  A | SEPT POLARX5         | JAVAD TRE_3 DELTA    | igs    |
mig | SIN1  A | ----------------     | TRIMBLE NETR9        | igs    |
esa | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
mig | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
mit | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
sio | SOFI  A | LEICA GRX1200GGPRO   | LEICA GR50           | igs    |
mig | STFU  A | ----------------     | JAVAD TRE_G3TH DELTA | igs    |
mig | UCAL  A | ----------------     | TRIMBLE NETR9        | igs    |
mig | WUH2  A | ----------------     | JAVAD TRE_3          | igs    |
emr | ZECK  A | JAVAD TRE_G3TH DELTA | JAVAD TRE_3 DELTA    | igs    |
esa | ZECK  A | JAVAD TRE_G3TH DELTA | JAVAD TRE_3 DELTA    | igs    |
jpl | 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    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
jpl | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
mig | SGOC  A |  0.1220  0.0000  0.0000 |  0.1300  0.0000  0.0000 | igs    |
----|---------|-------------------------|-------------------------|--------|

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


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

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

BILL
CHAN
CHWK
CIT1
CMP9
CPNM
CRFP
CUUT
ESCU
HAMD
JCTW
LBCH
LICC
MAYG
MERS
MFKG
PIN1
QUI4
RDSD
SEY2
SFDM
SHE2
STPM
TRAK
USN8
USP1
UTQI
WTZS
WUHN


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