[IGSREPORT-22112] Wk 1755 IGS SINEX Combination

igs-rf at ign.fr igs-rf at ign.fr
Fri Sep 13 05:10:30 PDT 2013


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

================================================================================
 Combination of AC solutions for GPS week 1755 - 13/08/25 to 13/08/31
================================================================================

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

igs13P1755[0-6].snx      Combined daily solutions
igs13P1755[0-6].res      Residuals between AC solutions and combined solutions
igs13P1755[0-6]_ITR.res  Residuals between AC solutions and IGb08
igs13P1755[0-6]_IGS.res  Residuals between AC solutions and cumulative solution
igs13P1755.erp           Daily Earth Rotation Parameters
igs13P1755.sum           This file

IGS13P35.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 format problems,
     station name inconsistencies, etc...
3-2) Constrained AC solutions are unconstrained according to the information
     given in their SOLUTION/APRIORI blocks and then minimally constrained.
     AC solutions given in the form of a normal matrix are inverted by adding
     minimal constraints.
3-3) For each day of the week, the AC solutions are iteratively combined.
     The 7-parameter singularity is avoided by using internal constraints.
3-4) The daily combined solutions are compared to  IGb08 propagated at their
     reference epochs (datum). They are then aligned to the datum using a
     7-parameter transformation estimated using the IGb08 core network..
3-5) The AC solutions NOT used in the combination are compared to the daily
     combined solutions.
3-6) The daily combined solutions are stacked into a weekly solution which is
     added to the cumulative solution. 
3-7) The updated cumulative solution is compared and aligned to IGb08 through
     a 14-parameter transformation.

4) Remarks:
===========

     cod = cof1755[0-6].snx

     ITR = IGb08.snx
     igs = igs13P1755[0-6].snx
     IGS = IGS13P35.snx

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

     Solutions with manual station deletion:

     Day 0:
         cod  IRKJ CTWN OHI3 FAIR
         emr  FAIR
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX ONSA YEL2
         gfz  FAIR
         grg  NOVM NOT1 FAIR
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ PETS FAIR NETT
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT KGNI CART WGTT XMIS PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

     Day 1:
         cod  IRKJ CTWN FAIR
         emr  FAIR
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX ONSA
         gfz  FAIR
         grg  NOVM FAIR OHI2 REUN
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ FAIR NETT
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT KGNI CART WGTT XMIS PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

     Day 2:
         cod  IRKJ CTWN FAIR MAG0 XMIS
         emr  FAIR
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX ONSA
         gfz  FAIR XMIS
         grg  NOVM NOT1 FAIR GUUG M0SE
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ FAIR NETT
         ngs  FAIR MAG0
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT KGNI CART WGTT XMIS PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

     Day 3:
         cod  IRKJ CTWN FAIR
         emr  FAIR
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX ONSA
         gfz  FAIR
         grg  NOVM FAIR
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ FAIR NETT
         ngs  FAIR
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT KGNI CART WGTT XMIS PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

     Day 4:
         cod  IRKJ CTWN KOUC FAIR NRMD NOVM
         emr  FAIR NRMD USUD
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX PETS ONSA
         gfz  FAIR NRMD USUD DAEJ POHN
         grg  NOVM FAIR NRMD
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ PETS FAIR NETT
         ngs  FAIR
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT KGNI CART WGTT XMIS PNGM MARA
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI MARA

     Day 5:
         cod  IRKJ CTWN FAIR
         emr  FAIR
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX DUM1 ONSA
         gfz  FAIR QIKI
         grg  NOVM FAIR
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO LHCL IRKJ FAIR NETT VBCA
         ngs  FAIR
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT USUD KGNI CART WGTT XMIS QIKI PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

     Day 6:
         cod  IRKJ CTWN FAIR ISPA USUD
         emr  FAIR USUD
         esa  CRAR TXES NAUS KOUC IRKJ SALU HLFX DUM1 ONSA
         gfz  FAIR USUD ISPA
         grg  NOVM FAIR KOUC
         jpl  CHPI HAMM PNGM HLFX SALU
         mit  HLFX CUIB NICO USUD LHCL IRKJ FAIR ISPA NETT
         ngs  FAIR
         sio  HUEG MGUE MAL2 BZRG REYK FAIR SCRZ SALU VILL CEBR AIRA NICO NNOR NETT USUD KGNI CART WGTT XMIS PNGM
         mig  M0SE CUIB CANT AIRA HAMM KGNI DUM1 FAIR HUEG NAUS KOUC CART WGTT XMIS YEL2 MBAR TUKT SUMK NRMD QIKI

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 | 242 | 105 |  58 |         0.005 |
      | emr |  77 |  59 |  51 |         1.092 |
      | esa | 140 |  69 |  48 |         0.955 |
      | gfz | 185 | 103 |  57 |         2.391 |
      | grg | 129 |  90 |  61 |         2.577 |
      | jpl |  73 |  45 |  42 |         2.256 |
      | mit | 222 | 107 |  62 |         0.574 |
      | ngs | 222 | 102 |  61 |        12.380 |
      | sio | 273 | 126 |  63 |        ------ |
      | mig | 298 | 122 |  65 |        ------ |
      | igs | 391 | 129 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 1 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 245 | 106 |  58 |         0.005 |
      | emr |  76 |  58 |  50 |         1.161 |
      | esa | 141 |  70 |  49 |         1.006 |
      | gfz | 185 | 102 |  57 |         2.394 |
      | grg | 129 |  90 |  62 |         2.554 |
      | jpl |  73 |  44 |  42 |         2.423 |
      | mit | 226 | 110 |  60 |         0.590 |
      | ngs | 224 | 104 |  61 |        13.090 |
      | sio | 265 | 125 |  60 |        ------ |
      | mig | 290 | 124 |  65 |        ------ |
      | igs | 385 | 130 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 2 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 106 |  58 |         0.005 |
      | emr |  76 |  57 |  49 |         1.126 |
      | esa | 140 |  69 |  48 |         0.921 |
      | gfz | 182 | 101 |  57 |         2.310 |
      | grg | 126 |  89 |  60 |         2.622 |
      | jpl |  75 |  41 |  37 |         2.331 |
      | mit | 224 | 109 |  60 |         0.568 |
      | ngs | 221 | 104 |  62 |         9.589 |
      | sio | 268 | 126 |  61 |        ------ |
      | mig | 294 | 124 |  65 |        ------ |
      | igs | 386 | 130 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 3 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 242 | 105 |  58 |         0.006 |
      | emr |  78 |  58 |  49 |         1.166 |
      | esa | 140 |  69 |  49 |         1.068 |
      | gfz | 185 | 102 |  58 |         2.361 |
      | grg | 127 |  89 |  60 |         2.637 |
      | jpl |  73 |  45 |  42 |         2.324 |
      | mit | 225 | 110 |  60 |         0.580 |
      | ngs | 227 | 105 |  62 |        10.421 |
      | sio | 270 | 126 |  61 |        ------ |
      | mig | 299 | 124 |  65 |        ------ |
      | igs | 388 | 130 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 4 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 240 | 105 |  57 |         0.005 |
      | emr |  76 |  60 |  51 |         1.231 |
      | esa | 140 |  71 |  48 |         1.034 |
      | gfz | 183 | 104 |  58 |         2.483 |
      | grg | 128 |  88 |  60 |         2.654 |
      | jpl |  72 |  43 |  38 |         2.382 |
      | mit | 229 | 112 |  61 |         0.568 |
      | ngs | 224 | 106 |  61 |        11.050 |
      | sio | 270 | 126 |  60 |        ------ |
      | mig | 301 | 126 |  64 |        ------ |
      | igs | 388 | 130 |  63 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 5 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 241 | 107 |  58 |         0.005 |
      | emr |  77 |  60 |  52 |         1.220 |
      | esa | 140 |  71 |  50 |         1.075 |
      | gfz | 185 | 104 |  59 |         2.655 |
      | grg | 129 |  90 |  60 |         2.606 |
      | jpl |  74 |  41 |  37 |         2.121 |
      | mit | 224 | 110 |  60 |         0.637 |
      | ngs | 224 | 106 |  62 |         9.996 |
      | sio | 269 | 127 |  62 |        ------ |
      | mig | 297 | 125 |  65 |        ------ |
      | igs | 388 | 131 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|
Day 6 | AC  |# sta| #RF |#core| Final VF^0.5  |
------|-----|-----|-----|-----|---------------|
      | cod | 238 | 106 |  58 |         0.005 |
      | emr |  73 |  59 |  50 |         1.263 |
      | esa | 140 |  71 |  49 |         1.079 |
      | gfz | 182 | 104 |  59 |         2.446 |
      | grg | 129 |  90 |  61 |         2.799 |
      | jpl |  75 |  44 |  39 |         2.317 |
      | mit | 226 | 110 |  61 |         0.582 |
      | ngs | 227 | 108 |  62 |        11.243 |
      | sio | 271 | 129 |  63 |        ------ |
      | mig | 291 | 126 |  65 |        ------ |
      | igs | 382 | 132 |  64 |        ------ |
------|-----|-----|-----|-----|---------------|

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

5-2-1)    With respect to IGb08:
================================

      |          |  Weighted average (mm)    |          STD (mm)         |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  105 |     1.6     -0.1      0.1 |     3.7      3.8      8.6 |
      | emr   59 |     1.3      0.1      0.3 |     3.6      3.5      8.7 |
      | esa   69 |     1.8     -0.2      0.1 |     4.4      4.2      8.7 |
      | gfz  103 |     1.6     -0.2      0.3 |     3.8      3.9      8.7 |
      | grg   90 |     1.5     -0.4      0.3 |     4.2      4.3     10.1 |
      | jpl   45 |     0.8      0.4      0.0 |     3.9      3.9     10.0 |
      | mit  107 |     1.1      0.1      0.1 |     3.9      4.1      9.2 |
      | ngs  102 |     1.1     -0.0      0.3 |     3.7      5.2      7.9 |
      | sio  126 |     0.6      0.1      0.2 |     3.9      3.9      9.2 |
      | mig  122 |     1.0      0.0     -0.1 |     3.4      3.6      7.5 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  106 |     1.5     -0.1      0.0 |     3.8      3.8      9.0 |
      | emr   58 |     1.8      0.0      0.2 |     3.6      3.6      9.8 |
      | esa   70 |     2.5     -0.4      0.2 |     4.6      4.1      9.3 |
      | gfz  102 |     2.0     -0.3      0.2 |     4.0      3.8      9.3 |
      | grg   90 |     1.6     -0.4      0.1 |     4.7      4.6      9.9 |
      | jpl   44 |     0.8      0.3      0.2 |     4.0      3.6     10.4 |
      | mit  110 |     1.1      0.1     -0.3 |     4.2      4.1      9.6 |
      | ngs  104 |     1.2     -0.2      0.2 |     3.9      5.1      9.2 |
      | sio  125 |     1.4      0.0      0.2 |     3.9      3.9      9.2 |
      | mig  124 |     1.3      0.0     -0.2 |     3.7      3.7      8.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  106 |     1.4     -0.2      0.0 |     3.7      3.6      9.1 |
      | emr   57 |     1.0     -0.1      0.4 |     3.5      3.9      9.2 |
      | esa   69 |     1.6     -0.4      0.3 |     4.2      3.8      8.5 |
      | gfz  101 |     1.5     -0.4      0.2 |     3.9      4.0      9.2 |
      | grg   89 |     1.9     -0.3      0.2 |     4.3      4.3     10.6 |
      | jpl   41 |     1.8      0.1      0.5 |     4.7      3.7     10.8 |
      | mit  109 |     1.4      0.2      0.2 |     4.2      4.2      9.0 |
      | ngs  104 |     1.8     -0.1      0.2 |     3.6      4.2      8.7 |
      | sio  126 |     0.9      0.1      0.3 |     4.0      3.9      9.1 |
      | mig  124 |     1.2      0.0     -0.1 |     3.6      3.7      8.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  105 |     1.5     -0.2      0.2 |     3.5      3.6      9.0 |
      | emr   58 |     1.3     -0.0      0.3 |     3.5      3.8      8.9 |
      | esa   69 |     2.4     -0.4      0.2 |     4.4      3.7      9.7 |
      | gfz  102 |     2.0     -0.3      0.1 |     3.7      4.0      9.0 |
      | grg   89 |     1.8     -0.2     -0.1 |     4.0      4.1     10.2 |
      | jpl   45 |     1.8      0.2      0.2 |     4.3      3.5     11.3 |
      | mit  110 |     1.7      0.2      0.2 |     4.0      4.2      9.2 |
      | ngs  105 |     2.1      0.1      0.2 |     3.7      4.0      8.8 |
      | sio  126 |     1.3      0.1      0.5 |     3.7      3.7      9.2 |
      | mig  124 |     1.4      0.0     -0.1 |     3.4      3.7      8.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  105 |     1.3     -0.4      0.3 |     3.7      3.6      9.0 |
      | emr   60 |     1.3      0.0      0.3 |     4.0      3.4      9.6 |
      | esa   71 |     2.3     -0.3      0.4 |     4.4      3.7      9.1 |
      | gfz  104 |     1.9     -0.4      0.2 |     3.9      3.7      8.8 |
      | grg   88 |     1.4     -0.3      0.3 |     4.2      3.8     10.7 |
      | jpl   43 |     2.0      0.1      0.4 |     4.8      3.3     11.3 |
      | mit  112 |     1.9      0.2     -0.0 |     4.0      4.0      9.3 |
      | ngs  106 |     1.8     -0.1      0.4 |     4.3      4.6      8.1 |
      | sio  126 |     1.4      0.0      0.3 |     4.1      3.7     12.0 |
      | mig  126 |     1.4      0.0      0.1 |     3.6      3.6      8.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  107 |     1.4     -0.4      0.1 |     3.5      3.7      9.1 |
      | emr   60 |     1.9      0.0      0.2 |     4.3      3.6      8.6 |
      | esa   71 |     2.2     -0.5      0.4 |     4.1      3.7      8.9 |
      | gfz  104 |     2.0     -0.5      0.2 |     3.9      4.0      9.4 |
      | grg   90 |     1.8     -0.4      0.2 |     4.3      3.8     10.2 |
      | jpl   41 |     2.1     -0.2      0.3 |     4.5      3.4     10.0 |
      | mit  110 |     1.9      0.3     -0.1 |     4.2      4.2      9.7 |
      | ngs  106 |     2.1      0.1      0.3 |     3.7      3.7      9.2 |
      | sio  127 |     1.7     -0.2      0.2 |     4.0      4.0     10.7 |
      | mig  125 |     1.5      0.0     -0.1 |     3.6      3.5      8.0 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  106 |     1.5     -0.4      0.2 |     3.8      3.7      9.5 |
      | emr   59 |     1.5      0.1      0.2 |     4.3      3.8      9.8 |
      | esa   71 |     2.2     -0.3      0.3 |     4.4      3.6      9.9 |
      | gfz  104 |     1.7     -0.4      0.2 |     3.9      4.0     10.2 |
      | grg   90 |     2.1     -0.2      0.2 |     4.3      4.2     11.1 |
      | jpl   44 |     1.2      0.3      0.2 |     5.1      3.7     10.8 |
      | mit  110 |     1.8      0.2      0.2 |     4.2      4.3      9.8 |
      | ngs  108 |     1.7      0.1      0.3 |     4.4      4.3     10.8 |
      | sio  129 |     1.8      0.0     -0.1 |     4.1      3.9     10.8 |
      | mig  126 |     1.6      0.0      0.0 |     3.6      3.6      9.0 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |          STD (mm)         |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  242 |    -0.0      0.0     -0.1 |     1.1      1.0      3.3 |
      | emr   77 |     0.2      0.0     -0.0 |     1.5      0.8      3.0 |
      | esa  140 |     0.1     -0.1     -0.0 |     0.8      0.7      2.8 |
      | gfz  185 |     0.2     -0.1      0.1 |     0.7      0.9      2.6 |
      | grg  129 |    -0.0     -0.3      0.1 |     2.1      1.9      5.8 |
      | jpl   73 |    -0.1      0.1     -0.0 |     1.2      1.2      4.2 |
      | mit  222 |    -0.4      0.0     -0.1 |     1.1      1.1      3.2 |
      | ngs  222 |    -0.4     -0.1      0.1 |     2.4      3.9      4.5 |
      | sio  273 |    -1.1     -0.0     -0.1 |     2.3      2.4      7.1 |
      | mig  298 |    -0.3      0.0     -0.1 |     0.5      0.4      1.4 |
      | ITR  129 |    -1.4     -0.2      0.1 |     3.6      3.8      7.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  245 |    -0.1      0.1     -0.0 |     1.3      1.2      2.9 |
      | emr   76 |     0.2      0.1     -0.0 |     1.3      1.2      2.8 |
      | esa  141 |     0.4     -0.1     -0.0 |     0.9      0.8      3.0 |
      | gfz  185 |     0.1     -0.1      0.0 |     0.8      0.8      2.6 |
      | grg  129 |     0.1     -0.1      0.1 |     2.3      1.7      6.3 |
      | jpl   73 |    -0.1      0.2      0.0 |     1.4      1.4      4.4 |
      | mit  226 |    -0.3      0.0      0.0 |     1.1      1.2      3.1 |
      | ngs  224 |    -0.2     -0.1      0.1 |     2.7      3.8      4.9 |
      | sio  265 |    -0.5      0.0      0.1 |     2.0      1.9      7.4 |
      | mig  290 |    -0.2      0.0     -0.1 |     0.4      0.4      1.5 |
      | ITR  130 |    -1.6     -0.2      0.0 |     3.9      3.7      8.9 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.2     -0.0     -0.0 |     1.3      1.1      3.6 |
      | emr   76 |    -0.0      0.0      0.1 |     1.5      1.2      3.0 |
      | esa  140 |     0.0     -0.0      0.0 |     0.8      0.8      2.9 |
      | gfz  182 |    -0.0     -0.2      0.0 |     0.8      0.9      2.5 |
      | grg  126 |     0.5      0.0     -0.0 |     2.2      1.9      5.8 |
      | jpl   75 |    -0.2      0.1      0.2 |     1.1      1.4      4.3 |
      | mit  224 |    -0.2      0.1      0.0 |     1.1      1.2      2.9 |
      | ngs  221 |     0.0     -0.1      0.1 |     1.5      2.3      3.6 |
      | sio  268 |    -0.6      0.1      0.0 |     2.0      2.0      6.9 |
      | mig  294 |    -0.2      0.0     -0.0 |     0.4      0.4      1.5 |
      | ITR  130 |    -1.7     -0.1      0.1 |     3.7      3.8      8.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  242 |    -0.2      0.0      0.1 |     1.4      1.4      3.3 |
      | emr   78 |     0.0      0.0      0.1 |     1.5      1.1      2.8 |
      | esa  140 |     0.2     -0.1     -0.0 |     0.8      0.8      3.1 |
      | gfz  185 |     0.0     -0.1     -0.0 |     0.7      0.9      2.3 |
      | grg  127 |     0.3      0.0     -0.2 |     2.2      1.5      6.3 |
      | jpl   73 |    -0.6      0.1      0.1 |     1.1      1.3      4.4 |
      | mit  225 |    -0.1      0.1     -0.0 |     1.0      1.1      2.9 |
      | ngs  227 |     0.4      0.0      0.0 |     1.7      2.2      4.0 |
      | sio  270 |    -0.5      0.1      0.1 |     2.3      1.8      6.2 |
      | mig  299 |    -0.3      0.0     -0.1 |     0.4      0.4      1.4 |
      | ITR  130 |    -1.9     -0.2      0.1 |     3.6      3.8      8.3 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  240 |    -0.2     -0.1      0.1 |     1.0      1.2      3.1 |
      | emr   76 |    -0.0      0.1      0.1 |     1.4      1.2      3.5 |
      | esa  140 |     0.1     -0.0      0.0 |     0.8      0.8      2.9 |
      | gfz  183 |     0.1     -0.2     -0.0 |     0.8      0.9      2.8 |
      | grg  128 |    -0.2     -0.0      0.1 |     2.3      1.5      6.4 |
      | jpl   72 |    -0.1      0.1      0.1 |     1.3      1.6      4.0 |
      | mit  229 |     0.0      0.1     -0.0 |     1.0      1.1      3.3 |
      | ngs  224 |    -0.2     -0.2      0.1 |     2.2      2.5      4.3 |
      | sio  270 |    -0.5      0.1     -0.0 |     2.3      2.1      7.2 |
      | mig  301 |    -0.2      0.0     -0.0 |     0.4      0.5      1.7 |
      | ITR  130 |    -1.7     -0.1      0.0 |     3.8      3.6      8.1 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  241 |    -0.4     -0.1      0.0 |     1.0      1.2      3.4 |
      | emr   77 |     0.1      0.1     -0.0 |     1.8      1.0      3.0 |
      | esa  140 |     0.1     -0.1      0.0 |     0.7      1.0      2.9 |
      | gfz  185 |    -0.1     -0.2      0.0 |     0.7      1.2      2.6 |
      | grg  129 |     0.0     -0.1      0.0 |     2.3      1.5      6.4 |
      | jpl   74 |    -0.0      0.1      0.0 |     0.9      1.2      3.6 |
      | mit  224 |    -0.1      0.1     -0.1 |     1.2      1.4      3.3 |
      | ngs  224 |     0.2      0.1      0.1 |     1.4      2.0      4.1 |
      | sio  269 |    -0.4     -0.1     -0.1 |     2.1      2.1      6.4 |
      | mig  297 |    -0.3      0.0     -0.1 |     0.4      0.4      1.3 |
      | ITR  131 |    -1.9     -0.1      0.0 |     3.7      3.7      8.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  238 |    -0.1     -0.2     -0.1 |     1.3      1.2      3.1 |
      | emr   73 |     0.2      0.1     -0.0 |     1.4      1.3      3.5 |
      | esa  140 |     0.0     -0.0      0.0 |     0.8      0.9      2.9 |
      | gfz  182 |    -0.2     -0.2      0.0 |     0.7      1.0      2.4 |
      | grg  129 |     0.5      0.0     -0.1 |     2.2      1.9      7.0 |
      | jpl   75 |    -0.5      0.2      0.0 |     1.5      1.9      4.6 |
      | mit  226 |     0.0      0.1      0.0 |     1.0      1.3      3.4 |
      | ngs  227 |    -0.3      0.0      0.0 |     2.1      2.8      5.5 |
      | sio  271 |    -0.5      0.1     -0.0 |     1.9      1.9      7.0 |
      | mig  291 |    -0.2      0.0     -0.0 |     0.5      0.4      1.5 |
      | ITR  132 |    -1.9     -0.1      0.1 |     3.8      3.8      9.3 |
------|----------|---------------------------|---------------------------|

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

      |          |  Weighted average (mm)    |          STD (mm)         |
Day 0 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  235 |     0.9      0.0     -0.1 |     2.4      2.3      6.2 |
      | emr   77 |     0.7      0.1     -0.0 |     2.1      2.3      5.9 |
      | esa  139 |     0.9     -0.1     -0.2 |     2.7      2.6      6.7 |
      | gfz  183 |     1.0     -0.1      0.0 |     2.3      2.5      6.2 |
      | grg  129 |     1.1     -0.1     -0.2 |     3.2      3.3      8.7 |
      | jpl   64 |     0.4      0.4     -0.1 |     2.6      2.4      6.5 |
      | mit  214 |     0.7      0.0      0.0 |     2.6      2.8      6.3 |
      | ngs  199 |     0.4     -0.1      0.1 |     3.1      5.1      6.8 |
      | sio  294 |    -0.2      0.0     -0.0 |     2.9      2.9      8.5 |
      | mig  302 |     0.6     -0.0     -0.3 |     2.0      2.1      5.3 |
      | igs  351 |     1.0     -0.0     -0.1 |     2.4      2.9      6.3 |
      | ITR  181 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 1 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  237 |     1.0     -0.1     -0.1 |     2.4      2.2      6.5 |
      | emr   76 |     1.1      0.0     -0.0 |     2.0      2.7      6.7 |
      | esa  140 |     1.5     -0.2     -0.2 |     2.4      2.4      7.2 |
      | gfz  183 |     1.0     -0.2     -0.1 |     2.5      2.6      6.3 |
      | grg  129 |     1.3     -0.2      0.1 |     3.4      3.2      8.2 |
      | jpl   67 |     0.5      0.3     -0.0 |     2.7      2.6      7.2 |
      | mit  218 |     0.8     -0.0     -0.1 |     2.5      2.7      7.1 |
      | ngs  201 |     1.0     -0.1      0.0 |     3.2      4.8      7.9 |
      | sio  292 |     0.6     -0.1      0.0 |     2.7      2.8      8.8 |
      | mig  300 |     1.0     -0.1     -0.1 |     2.0      2.1      6.1 |
      | igs  347 |     1.2     -0.1     -0.1 |     2.2      2.6      6.4 |
      | ITR  181 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 2 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  233 |     0.7     -0.1     -0.1 |     2.2      2.1      6.3 |
      | emr   76 |     0.7     -0.0      0.1 |     2.3      3.0      6.4 |
      | esa  139 |     0.8     -0.1     -0.2 |     2.0      2.2      7.0 |
      | gfz  180 |     0.8     -0.3     -0.1 |     2.3      2.5      6.1 |
      | grg  126 |     1.3     -0.1     -0.0 |     3.0      3.2      7.5 |
      | jpl   67 |     0.5      0.1      0.1 |     2.6      2.5      6.6 |
      | mit  216 |     0.7      0.1      0.1 |     2.6      2.7      6.2 |
      | ngs  199 |     0.9     -0.2      0.0 |     2.5      3.3      6.8 |
      | sio  293 |     0.1      0.0     -0.0 |     2.8      2.9      8.3 |
      | mig  301 |     0.8     -0.1     -0.1 |     2.0      2.1      5.6 |
      | igs  348 |     1.0     -0.0      0.0 |     2.2      2.4      5.8 |
      | ITR  181 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 3 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  234 |     1.0     -0.1      0.0 |     2.1      2.3      6.2 |
      | emr   78 |     1.0      0.0      0.1 |     2.1      2.8      6.0 |
      | esa  139 |     1.3     -0.2     -0.2 |     2.1      2.3      7.2 |
      | gfz  183 |     1.2     -0.2     -0.2 |     2.0      2.4      6.5 |
      | grg  127 |     1.5     -0.1     -0.2 |     2.8      2.7      8.0 |
      | jpl   67 |     0.4      0.1     -0.1 |     1.9      2.8      7.3 |
      | mit  217 |     1.2      0.1      0.2 |     2.3      2.6      6.4 |
      | ngs  205 |     1.5     -0.1     -0.0 |     2.5      3.3      7.0 |
      | sio  293 |     0.6     -0.0      0.1 |     2.9      2.8      8.0 |
      | mig  305 |     1.1     -0.1     -0.2 |     1.9      2.1      5.9 |
      | igs  350 |     1.3     -0.1     -0.0 |     2.0      2.4      5.9 |
      | ITR  181 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 4 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  232 |     0.8     -0.3      0.0 |     2.2      2.3      6.5 |
      | emr   76 |     0.8      0.0      0.1 |     2.4      2.7      6.3 |
      | esa  138 |     1.4     -0.2      0.0 |     2.0      2.2      6.8 |
      | gfz  181 |     1.2     -0.3     -0.0 |     2.2      2.4      7.1 |
      | grg  128 |     0.9     -0.2      0.1 |     2.9      2.4     10.4 |
      | jpl   66 |     1.0      0.2     -0.1 |     2.8      2.8      6.9 |
      | mit  220 |     1.3      0.1     -0.1 |     2.4      2.4      8.9 |
      | ngs  203 |     1.0     -0.2      0.2 |     2.8      3.7      7.3 |
      | sio  296 |     0.7     -0.0      0.0 |     3.0      2.8     11.0 |
      | mig  309 |     1.1     -0.1     -0.1 |     2.3      2.1      6.2 |
      | igs  350 |     1.2     -0.1     -0.2 |     2.1      2.3      7.4 |
      | ITR  180 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 5 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  233 |     0.9     -0.3     -0.0 |     2.1      2.4      6.4 |
      | emr   77 |     1.3      0.0     -0.1 |     3.2      2.9      6.4 |
      | esa  139 |     1.2     -0.3     -0.1 |     2.0      2.4      6.7 |
      | gfz  183 |     1.1     -0.4     -0.1 |     2.3      2.8      6.5 |
      | grg  129 |     1.3     -0.3      0.0 |     3.0      2.4      8.1 |
      | jpl   65 |     1.1     -0.1     -0.0 |     2.7      3.8      6.6 |
      | mit  216 |     1.2      0.1     -0.1 |     2.6      2.7      7.1 |
      | ngs  204 |     1.5      0.1      0.2 |     2.4      3.1      7.4 |
      | sio  292 |     0.8     -0.2     -0.0 |     3.1      2.8      8.2 |
      | mig  300 |     1.0     -0.1     -0.2 |     2.1      2.1      5.3 |
      | igs  350 |     1.3     -0.1      0.0 |     2.2      2.6      6.1 |
      | ITR  180 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|
      |          |  Weighted average (mm)    |          STD (mm)         |
Day 6 | AC  #sta |      N        E        U  |      N        E        U  |
------|----------|---------------------------|---------------------------|
      | cod  230 |     1.1     -0.3     -0.1 |     2.3      2.2      6.3 |
      | emr   73 |     1.1      0.1     -0.1 |     2.7      2.7      6.5 |
      | esa  139 |     1.1     -0.2     -0.1 |     2.5      2.3      6.7 |
      | gfz  180 |     0.9     -0.4     -0.0 |     2.5      2.5      7.0 |
      | grg  129 |     1.7     -0.0     -0.1 |     3.2      3.2      8.3 |
      | jpl   68 |     0.3      0.2     -0.1 |     3.4      3.3      6.8 |
      | mit  218 |     1.2      0.0      0.0 |     2.6      2.8      6.7 |
      | ngs  206 |     0.9     -0.1      0.1 |     3.0      3.9      9.3 |
      | sio  292 |     0.7     -0.1     -0.1 |     3.0      2.8      9.1 |
      | mig  295 |     1.1     -0.2      0.1 |     2.4      2.1      6.4 |
      | igs  345 |     1.2     -0.1      0.2 |     2.3      2.3      6.5 |
      | ITR  181 |    -0.3     -0.1      0.1 |     2.9      2.8      6.4 |
------|----------|---------------------------|---------------------------|

5-3)      7-Parameters Transformation: AC ----> IGS08
=====================================================
     The transformation parameters are estimated using the IGb08 core stations
     available in the AC solutions.

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 |  -0.033    0.000   -0.010      1.1      0.3     -0.2     0.11 |
      | emr |  -0.012    0.003   -0.039      5.7     -5.1     11.7    -0.05 |
      | esa |   0.101   -0.072   -0.016      2.8      1.2     23.3    -0.15 |
      | gfz |  -0.021   -0.032   -0.008      0.2      0.4      0.1    -0.51 |
      | grg |  -0.012    0.031   -0.010      1.9    -12.4     19.1     0.11 |
      | jpl |  -0.070   -0.003   -0.023     -2.4      2.3     18.0    -0.09 |
      | mit |  -0.013    0.005   -0.038     -5.1     -0.3     20.2     0.02 |
      | ngs |  -0.140    0.007   -0.024     -2.5     -3.3     31.2    -0.05 |
      | sio |  -0.072    0.003   -0.088     -2.4     -4.6     -4.5    -0.07 |
      | mig |  -0.023    0.013   -0.097     -1.7     -2.5     14.6     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 |  -0.040    0.016   -0.012      0.4      0.3      0.1    -0.10 |
      | emr |  -0.002    0.007   -0.035      2.1     -1.3     10.6     0.11 |
      | esa |   0.117   -0.100    0.003      1.1      2.0     25.7     0.07 |
      | gfz |  -0.012   -0.026   -0.007      0.1      0.1     -0.1    -0.41 |
      | grg |  -0.032    0.053   -0.004     -5.1     -6.1     20.9    -0.00 |
      | jpl |  -0.046    0.002   -0.019     -1.3      1.2     16.8    -0.18 |
      | mit |  -0.009    0.012   -0.046     -5.2     -0.8     18.5    -0.03 |
      | ngs |  -0.113   -0.014   -0.009     -2.1      0.2     27.7    -0.15 |
      | sio |  -0.042    0.050   -0.071     -1.1     -2.1     12.4    -0.06 |
      | mig |  -0.025    0.013   -0.092     -2.9     -0.8     15.2     0.04 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.050    0.018   -0.000      1.2      0.5      0.1     0.07 |
      | emr |  -0.009   -0.000   -0.029      6.5     -0.6      5.1    -0.09 |
      | esa |   0.091   -0.063    0.007      1.0      5.6     15.1    -0.23 |
      | gfz |  -0.014   -0.026    0.004     -0.2      0.1     -0.3    -0.17 |
      | grg |  -0.011    0.016   -0.017     -1.2     -2.0     16.5     0.02 |
      | jpl |  -0.099   -0.004   -0.005     -3.0      5.2      8.8     0.28 |
      | mit |  -0.009    0.009   -0.044     -4.1      5.0     15.4     0.03 |
      | ngs |  -0.095    0.007   -0.035     -5.3     -3.6     18.3     0.26 |
      | sio |  -0.008    0.025   -0.037     -2.5      1.0      3.9    -0.00 |
      | mig |  -0.018    0.004   -0.099     -2.8      2.1      7.5     0.16 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.034    0.030    0.001      0.2     -0.5      0.1    -0.15 |
      | emr |  -0.005    0.001   -0.023      7.8      5.7      8.2    -0.03 |
      | esa |   0.105   -0.086    0.006      0.4      4.0     22.8     0.03 |
      | gfz |  -0.020   -0.022   -0.016      0.1      0.0     -0.4    -0.18 |
      | grg |  -0.019    0.034   -0.015      7.3      1.6     23.6     0.09 |
      | jpl |  -0.069   -0.004    0.013      0.9      9.9      5.1     0.16 |
      | mit |  -0.014    0.007   -0.050     -1.5      3.5     20.1     0.03 |
      | ngs |  -0.112    0.011   -0.025     -4.0      0.2     25.4     0.13 |
      | sio |   0.003    0.029   -0.038     -0.6      1.1      6.7    -0.07 |
      | mig |  -0.024   -0.001   -0.101     -0.9      2.5     12.0     0.13 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.035    0.030   -0.008     -0.2      1.1     -0.7    -0.05 |
      | emr |  -0.003    0.008   -0.014      6.8      0.4      6.4    -0.02 |
      | esa |   0.097   -0.077    0.005     -0.9      0.8     23.5    -0.02 |
      | gfz |  -0.016   -0.012    0.001      0.2      0.0     -0.7    -0.39 |
      | grg |  -0.012    0.052   -0.014     -0.5     -6.2      9.0     0.23 |
      | jpl |  -0.069    0.016    0.034      1.0     -1.0      9.2     0.04 |
      | mit |  -0.007    0.015   -0.044      2.1      5.7     13.2    -0.06 |
      | ngs |  -0.113   -0.001   -0.008      1.3     -4.2     24.2     0.10 |
      | sio |  -0.033   -0.000    0.022      1.5     -2.5     -1.2    -0.28 |
      | mig |  -0.016    0.005   -0.097      0.8      0.4      9.7    -0.06 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.028    0.033    0.001     -0.2      1.0     -0.3    -0.06 |
      | emr |  -0.010    0.014   -0.019      6.2      3.5      8.0    -0.02 |
      | esa |   0.065   -0.065    0.006     -0.7      3.3     20.5    -0.17 |
      | gfz |  -0.025   -0.021    0.005      0.1     -0.1     -0.2    -0.46 |
      | grg |  -0.020    0.037    0.003      2.1     -4.1     15.3     0.16 |
      | jpl |  -0.053   -0.002   -0.000     -1.7      0.3      5.7    -0.31 |
      | mit |  -0.009    0.020   -0.052      0.2      6.0     17.0    -0.00 |
      | ngs |  -0.091    0.002   -0.024     -2.1     -4.5     17.8     0.29 |
      | sio |  -0.038    0.038    0.036     -1.5     -3.1      7.9    -0.02 |
      | mig |  -0.025    0.004   -0.102     -0.9      0.4      9.5     0.10 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |  -0.052    0.022    0.012     -0.4     -0.4     -0.0     0.19 |
      | emr |  -0.007    0.010   -0.014      0.3      3.1      7.3    -0.01 |
      | esa |  -0.005   -0.059    0.025     -1.1      0.9     15.5     0.02 |
      | gfz |  -0.022   -0.006   -0.021     -0.4      0.0     -1.1    -0.08 |
      | grg |  -0.021    0.046   -0.020      1.0     -6.6     23.4     0.12 |
      | jpl |  -0.086   -0.004    0.016     -6.4     12.0      0.9     0.15 |
      | mit |  -0.009    0.010   -0.052     -2.1      4.2     14.2     0.16 |
      | ngs |  -0.113   -0.000   -0.033     -2.0     -7.6     20.6     0.28 |
      | sio |  -0.057    0.028   -0.006     -2.2     -4.3      1.7     0.10 |
      | mig |  -0.018    0.004   -0.117     -2.9     -0.3      9.5     0.20 |
------|-----|---------------------------------------------------------------|

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 |   0.030    0.031    0.033      0.8      0.8      0.8     0.12 |
      | emr |   0.033    0.033    0.036      0.9      0.8      0.8     0.13 |
      | esa |   0.037    0.038    0.041      1.0      1.0      1.0     0.15 |
      | gfz |   0.032    0.033    0.035      0.8      0.8      0.8     0.13 |
      | grg |   0.040    0.041    0.044      1.0      1.0      1.0     0.16 |
      | jpl |   0.042    0.046    0.045      1.1      1.1      1.1     0.17 |
      | mit |   0.034    0.035    0.037      0.9      0.9      0.9     0.14 |
      | ngs |   0.032    0.032    0.036      0.8      0.8      0.8     0.13 |
      | sio |   0.032    0.033    0.035      0.8      0.8      0.8     0.13 |
      | mig |   0.030    0.030    0.032      0.8      0.8      0.8     0.12 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 1 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.033    0.034    0.036      0.9      0.8      0.8     0.13 |
      | emr |   0.036    0.037    0.040      0.9      0.9      0.9     0.15 |
      | esa |   0.050    0.052    0.054      1.3      1.3      1.3     0.20 |
      | gfz |   0.033    0.033    0.035      0.8      0.8      0.8     0.13 |
      | grg |   0.040    0.041    0.043      1.0      1.0      1.0     0.16 |
      | jpl |   0.041    0.044    0.048      1.1      1.1      1.1     0.17 |
      | mit |   0.034    0.036    0.038      0.9      0.9      0.9     0.14 |
      | ngs |   0.036    0.037    0.040      0.9      0.9      0.9     0.15 |
      | sio |   0.033    0.033    0.035      0.8      0.8      0.8     0.13 |
      | mig |   0.030    0.031    0.033      0.8      0.8      0.8     0.12 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 2 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.033    0.034    0.036      0.9      0.9      0.9     0.13 |
      | emr |   0.035    0.035    0.039      0.9      0.9      0.9     0.14 |
      | esa |   0.038    0.040    0.041      1.0      1.0      1.0     0.15 |
      | gfz |   0.034    0.035    0.037      0.9      0.9      0.9     0.14 |
      | grg |   0.041    0.042    0.044      1.1      1.1      1.1     0.17 |
      | jpl |   0.049    0.054    0.052      1.3      1.3      1.3     0.20 |
      | mit |   0.035    0.036    0.038      0.9      0.9      0.9     0.14 |
      | ngs |   0.031    0.032    0.034      0.8      0.8      0.8     0.13 |
      | sio |   0.033    0.034    0.036      0.9      0.9      0.9     0.13 |
      | mig |   0.031    0.032    0.034      0.8      0.8      0.8     0.13 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 3 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.033    0.034    0.036      0.9      0.8      0.9     0.13 |
      | emr |   0.033    0.034    0.037      0.9      0.9      0.9     0.14 |
      | esa |   0.053    0.055    0.058      1.4      1.4      1.4     0.22 |
      | gfz |   0.033    0.034    0.036      0.9      0.9      0.9     0.13 |
      | grg |   0.038    0.039    0.041      1.0      1.0      1.0     0.15 |
      | jpl |   0.045    0.048    0.050      1.2      1.2      1.2     0.19 |
      | mit |   0.035    0.036    0.039      0.9      0.9      0.9     0.14 |
      | ngs |   0.032    0.032    0.035      0.8      0.8      0.8     0.13 |
      | sio |   0.032    0.033    0.035      0.8      0.8      0.8     0.13 |
      | mig |   0.031    0.032    0.033      0.8      0.8      0.8     0.13 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 4 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.033    0.034    0.036      0.9      0.9      0.9     0.13 |
      | emr |   0.035    0.036    0.039      0.9      0.9      0.9     0.14 |
      | esa |   0.040    0.041    0.044      1.0      1.0      1.0     0.16 |
      | gfz |   0.031    0.033    0.035      0.8      0.8      0.8     0.13 |
      | grg |   0.049    0.050    0.052      1.3      1.3      1.3     0.20 |
      | jpl |   0.048    0.051    0.054      1.3      1.3      1.3     0.20 |
      | mit |   0.035    0.037    0.039      0.9      0.9      0.9     0.15 |
      | ngs |   0.031    0.032    0.035      0.8      0.8      0.8     0.13 |
      | sio |   0.035    0.036    0.038      0.9      0.9      0.9     0.14 |
      | mig |   0.030    0.031    0.033      0.8      0.8      0.8     0.12 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 5 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.033    0.034    0.036      0.9      0.8      0.8     0.13 |
      | emr |   0.033    0.034    0.036      0.9      0.9      0.9     0.13 |
      | esa |   0.038    0.039    0.042      1.0      1.0      1.0     0.16 |
      | gfz |   0.032    0.033    0.035      0.8      0.8      0.8     0.13 |
      | grg |   0.037    0.037    0.039      0.9      0.9      0.9     0.15 |
      | jpl |   0.049    0.053    0.056      1.3      1.3      1.3     0.21 |
      | mit |   0.035    0.037    0.040      0.9      0.9      0.9     0.15 |
      | ngs |   0.032    0.033    0.036      0.8      0.8      0.8     0.13 |
      | sio |   0.035    0.036    0.038      0.9      0.9      0.9     0.14 |
      | mig |   0.030    0.031    0.033      0.8      0.8      0.8     0.12 |
------|-----|---------------------------------------------------------------|
      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
Day 6 | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.038    0.039    0.041      1.0      1.0      1.0     0.15 |
      | emr |   0.037    0.037    0.041      1.0      1.0      1.0     0.15 |
      | esa |   0.041    0.042    0.046      1.1      1.1      1.1     0.17 |
      | gfz |   0.038    0.039    0.041      1.0      1.0      1.0     0.15 |
      | grg |   0.038    0.038    0.041      1.0      1.0      1.0     0.15 |
      | jpl |   0.048    0.051    0.052      1.2      1.2      1.2     0.20 |
      | mit |   0.038    0.039    0.042      1.0      1.0      1.0     0.16 |
      | ngs |   0.039    0.039    0.043      1.0      1.0      1.0     0.16 |
      | sio |   0.036    0.037    0.039      0.9      0.9      0.9     0.15 |
      | mig |   0.034    0.034    0.037      0.9      0.9      0.9     0.14 |
------|-----|---------------------------------------------------------------|

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 |  -0.039    0.021   -0.003      0.3      0.3     -0.1    -0.00 |
      | emr |  -0.007    0.006   -0.025      5.1      0.7      8.3    -0.02 |
      | esa |   0.080   -0.073    0.005      0.4      2.5     20.7    -0.08 |
      | gfz |  -0.019   -0.021   -0.006      0.0      0.1     -0.4    -0.32 |
      | grg |  -0.018    0.038   -0.011      0.9     -5.1     18.5     0.10 |
      | jpl |  -0.070    0.000    0.001     -1.9      4.3      9.5     0.00 |
      | mit |  -0.010    0.011   -0.046     -2.2      3.3     17.0     0.02 |
      | ngs |  -0.111    0.002   -0.023     -2.4     -3.2     23.6     0.12 |
      | sio |  -0.035    0.025   -0.028     -1.3     -2.1      3.9    -0.06 |
      | mig |  -0.021    0.006   -0.100     -1.6      0.3     11.2     0.08 |
------|-----|---------------------------------------------------------------|

5-3-4)    Weekly standard deviations:
=====================================

      |     |    R X      R Y      R Z      T X      T Y      T Z      SCL  |
 Std  | AC  |   (mas)    (mas)    (mas)     (mm)     (mm)     (mm)    (ppb) |
------|-----|---------------------------------------------------------------|
      | cod |   0.008    0.011    0.008      0.6      0.6      0.3     0.11 |
      | emr |   0.003    0.005    0.009      2.6      3.3      2.1     0.06 |
      | esa |   0.038    0.013    0.011      1.3      1.7      3.8     0.11 |
      | gfz |   0.004    0.008    0.009      0.2      0.1      0.4     0.15 |
      | grg |   0.007    0.012    0.007      3.5      4.0      4.8     0.07 |
      | jpl |   0.017    0.007    0.019      2.3      4.6      5.8     0.19 |
      | mit |   0.002    0.005    0.005      2.6      2.6      2.6     0.06 |
      | ngs |   0.015    0.008    0.010      1.9      2.5      4.6     0.16 |
      | sio |   0.024    0.017    0.043      1.3      2.1      5.3     0.11 |
      | mig |   0.004    0.005    0.007      1.3      1.6      2.7     0.08 |
------|-----|---------------------------------------------------------------|

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

      |     |      X        Y        Z  |    s X      s Y      s Z  |
      |     |    (mm)     (mm)     (mm) |    (mm)     (mm)     (mm) |
------|-----|---------------------------|---------------------------|
Day 0 | igs |     0.6     -1.3     21.4 |     0.4      0.3      0.6 |
Day 1 | igs |    -0.5      0.9     20.8 |     0.4      0.3      0.6 |
Day 2 | igs |     0.3      2.6     13.8 |     0.3      0.3      0.6 |
Day 3 | igs |     2.5      4.5     19.0 |     0.4      0.3      0.6 |
Day 4 | igs |     1.5      0.6     15.0 |     0.3      0.3      0.6 |
Day 5 | igs |     0.9      1.2     15.5 |     0.3      0.3      0.6 |
Day 6 | igs |    -0.7      1.9     14.3 |     0.3      0.3      0.6 |
------|-----|---------------------------|---------------------------|

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 |     ---       22.5       0.8     -15.4       2.9      16.3 |
      | emr |     ---       19.3       3.2      -5.4      -0.2      -1.6 |
      | esa |     ---        9.6       0.3      14.6      -2.2       7.8 |
      | gfz |     ---       -2.1      -1.6      14.0       1.8       2.4 |
      | grg |     ---       ---       -4.1      -6.6      -1.0     -13.0 |
      | jpl |     ---        7.0      -2.0       5.1       0.5       8.7 |
      | mit |     ---       -3.0       0.5      -7.0      -0.7      -5.1 |
      | ngs |     ---        0.0       6.9     -15.0      11.3      -3.2 |
      | sio |     ---       -3.2      -0.3     -42.4       2.7     -20.5 |
      | mig |     ---       -5.8      -0.7      -4.6       0.7       1.1 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       12.5       0.7      -7.5      -5.2      -2.2 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 1 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       23.1       1.3      -8.0       1.0      11.3 |
      | emr |     ---       18.2       4.0       9.4       0.2       7.5 |
      | esa |     ---       13.0       1.3       8.9      -0.2      13.5 |
      | gfz |     ---       -6.6       0.4       0.3       1.8       7.7 |
      | grg |     ---       ---       -2.2      -3.0      -2.1      -6.8 |
      | jpl |     ---       -1.1      -2.4      11.1      -0.4       1.0 |
      | mit |     ---       -1.9      -0.8      -2.9      -0.5      -9.5 |
      | ngs |     ---       -8.1       5.9     -18.2       8.3     -12.5 |
      | sio |     ---       10.4       1.3     -28.6       5.3     -25.1 |
      | mig |     ---        3.1      -0.1      -2.7       2.6      -1.0 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---        0.7      -0.0       1.4      -4.3       4.6 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 2 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       39.5      -3.8     -14.7       1.6      10.5 |
      | emr |     ---        4.6       3.1       9.2      -0.7       9.5 |
      | esa |     ---       12.8       2.6       7.3      -1.6       7.8 |
      | gfz |     ---       -7.3      -2.4      -2.0       1.5      -3.5 |
      | grg |     ---       ---       -1.8      -6.3      -0.5      -0.5 |
      | jpl |     ---        5.7      -2.6       8.9       1.7      16.2 |
      | mit |     ---       -3.6       0.4      -3.6       0.5     -10.5 |
      | ngs |     ---       -0.9      -3.9       6.2      -0.1       2.4 |
      | sio |     ---       -1.5       0.1     -38.2       7.0     -29.9 |
      | mig |     ---        1.3      -0.0      -4.0       1.6      -0.4 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -3.2       6.5      -9.6       1.8       6.9 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 3 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       37.9       2.8      -8.0       1.2      24.2 |
      | emr |     ---       24.0       3.8       9.5      -0.3      10.3 |
      | esa |     ---       23.9       2.9       4.7       1.0      19.0 |
      | gfz |     ---       -0.8      -2.8       0.7       2.9       4.1 |
      | grg |     ---       ---       -0.3     -12.4      -0.4      -5.9 |
      | jpl |     ---       12.0       0.6       6.3      -0.4      11.5 |
      | mit |     ---       -5.7      -1.2      -0.8      -0.8     -12.6 |
      | ngs |     ---       -2.5      -2.6      -3.0       0.9       2.4 |
      | sio |     ---        2.0       1.2     -28.2       2.6      -5.4 |
      | mig |     ---       -3.4       0.8      -2.5       1.3       2.5 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -12.6      -3.7       5.9      -1.5     -11.7 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 4 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       23.9       1.3       0.7       1.7      19.7 |
      | emr |     ---       28.7       4.9       9.3      -1.9       4.5 |
      | esa |     ---       20.2       3.1      10.4      -1.1      12.2 |
      | gfz |     ---       -5.3      -0.2       5.9       0.4       7.7 |
      | grg |     ---       ---       -0.1      -4.7      -0.7      -2.0 |
      | jpl |     ---       21.2      -1.2       3.1      -0.4       9.7 |
      | mit |     ---       -5.4      -2.1      -6.3       0.2     -16.0 |
      | ngs |     ---        9.4      -7.3      21.0       4.6       9.1 |
      | sio |     ---        1.0      -1.5     -24.7       2.4     -19.2 |
      | mig |     ---       -9.0       0.2      -4.2       1.7       0.2 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -25.2      -4.0      -4.1      -4.4       7.4 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 5 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       26.5       0.9      -2.4       2.1      13.4 |
      | emr |     ---       28.4       4.6      -0.5       0.2      14.6 |
      | esa |     ---       15.6       2.1       8.6       1.5      16.6 |
      | gfz |     ---       -7.3      -1.6      -4.4       3.1      14.6 |
      | grg |     ---       ---        1.1      -4.2      -0.5      -3.0 |
      | jpl |     ---       14.9      -1.2     -11.7      -0.5       1.0 |
      | mit |     ---       -3.5      -1.6       1.2      -0.8     -20.8 |
      | ngs |     ---       -4.1      -4.4      -6.2       1.0       3.6 |
      | sio |     ---       -1.6       0.1     -24.4       2.7     -15.9 |
      | mig |     ---       -9.1      -0.0      -3.1       1.5       0.8 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---      -14.1      -2.1      13.5     -10.7      -5.3 |
------|-----|------------------------------------------------------------|
      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
Day 6 | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       19.0       2.3      -9.8       3.8      13.1 |
      | emr |     ---       15.7       4.7      22.0      -2.4      16.1 |
      | esa |     ---       26.7       1.2       5.2      -0.6      13.6 |
      | gfz |     ---       -2.2      -2.3      -4.2       2.8       5.1 |
      | grg |     ---       ---       -3.6       3.4      -1.3     -10.3 |
      | jpl |     ---        0.3       1.6      -9.0       0.6       7.3 |
      | mit |     ---       -4.4       0.9       0.1      -0.9      -8.5 |
      | ngs |     ---       -7.8     -11.4      -3.1       9.1     -17.5 |
      | sio |     ---      -12.4       1.8     -24.7       2.4      -9.2 |
      | mig |     ---       -1.4       0.6      -3.1       0.8       1.0 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       12.3      19.5       2.5      -2.7       9.6 |
------|-----|------------------------------------------------------------|

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

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
W Avg | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---       27.4       0.8      -8.2       2.0      15.5 |
      | emr |     ---       19.7       4.0       7.3      -0.7       8.5 |
      | esa |     ---       17.1       1.9       8.6      -0.5      12.8 |
      | gfz |     ---       -4.5      -1.5       1.5       2.0       5.3 |
      | grg |     ---       ---       -1.6      -4.9      -0.9      -5.9 |
      | jpl |     ---        8.6      -1.1       1.8       0.1       7.8 |
      | mit |     ---       -3.9      -0.5      -2.8      -0.4     -11.7 |
      | ngs |     ---       -2.0      -2.8      -2.1       4.6      -1.8 |
      | sio |     ---       -0.7       0.4     -30.2       3.6     -17.8 |
      | mig |     ---       -3.5       0.1      -3.4       1.5       0.6 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       -4.2       2.4       0.3      -3.9       1.3 |
------|-----|------------------------------------------------------------|

5-5-3)    Weekly standard deviations:
=====================================

      |     |      UT       LOD       XPO      XPOR       YPO      YPOR  |
 Std  | AC  |      us        us    .01mas    .01ma/d   .01mas    .01ma/d |
------|-----|------------------------------------------------------------|
      | cod |     ---        7.4       2.0       5.5       0.9       4.6 |
      | emr |     ---        7.8       0.7       8.1       1.0       5.6 |
      | esa |     ---        5.9       1.0       3.1       1.2       3.9 |
      | gfz |     ---        2.5       1.1       6.1       0.9       5.1 |
      | grg |     ---       ---        1.8       4.4       0.6       4.2 |
      | jpl |     ---        7.4       1.5       8.2       0.8       5.1 |
      | mit |     ---        1.2       1.1       2.9       0.5       4.8 |
      | ngs |     ---        5.5       6.2      12.2       4.2       8.8 |
      | sio |     ---        6.3       1.0       6.7       1.7       7.9 |
      | mig |     ---        4.4       0.5       0.7       0.6       1.1 |
      | ITR |     ---       ---       ---       ---       ---       ---  |
      | BuA |     ---       13.0       7.7       7.5       3.5       7.3 |
------|-----|------------------------------------------------------------|


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 3-5), 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 3-7)), outliers may be removed from the weekly
         combined solution.

Solution         Stage of rejection      |  Station   |    N       E       U  |
                                         |code id soln|   (mm)    (mm)    (mm)|
-----------------------------------------|------------|-----------------------|
                                         |            |                       |
cof17550.snx     Combination: Iter. 1    |NOT1  A    1|    1.7     5.6     1.5|
cof17550.snx     Combination: Iter. 1    |YAKT  A    6|    7.3    -1.4     8.9|
gfz17550.snx     Combination: Iter. 1    |NOVM  A    2|   -1.0    -0.4   -16.5|
grg17550.snx     Combination: Iter. 1    |KIT3  A    2|   13.0     1.4     8.1|
grg17550.snx     Combination: Iter. 1    |M0SE  A    1|   -1.4    15.0    -1.7|
jpl17550.snx     Combination: Iter. 1    |SAMO  A    3|    0.5     8.2    -9.1|
mit17550.snx     Combination: Iter. 1    |NKLG  A    2|    1.9    -9.7    -6.8|
mit17550.snx     Combination: Iter. 1    |ULAB  A    3|   -7.4     3.0     4.2|
grg17550.snx     Combination: Iter. 2    |NTUS  A   11|   -1.5    12.5    -7.4|
mit17550.snx     Combination: Iter. 2    |OHI3  A    2|    6.9    -0.6     9.8|
mit17550.snx     Combination: Iter. 2    |SAMO  A    3|    0.6     8.1    -4.6|
                                         |            |                       |
gfz17551.snx     Combination: Iter. 1    |NOVM  A    2|    0.3    -0.5   -17.2|
grg17551.snx     Combination: Iter. 1    |KIT3  A    2|   12.6     2.7     3.8|
mit17551.snx     Combination: Iter. 1    |ULAB  A    3|   -8.7     1.8     0.1|
                                         |            |                       |
gfz17552.snx     Combination: Iter. 1    |HOB2  A    2|   -5.9    -0.5    -2.7|
grg17552.snx     Combination: Iter. 1    |KIT3  A    2|   12.9     1.7    11.9|
mit17552.snx     Combination: Iter. 1    |NURK  A    2|    3.7     7.2    -0.6|
mit17552.snx     Combination: Iter. 1    |ULAB  A    3|   -7.9     0.1     3.1|
ngs17552.snx     Combination: Iter. 1    |GUUG  A    2|   -2.9    -7.3    28.8|
ngs17552.snx     Combination: Iter. 1    |ULAB  A    3|   -8.9    -1.7    -9.7|
esa17552.snx     Combination: Iter. 2    |HOB2  A    2|   -5.6     1.2    -3.2|
                                         |            |                       |
esa17553.snx     Combination: Iter. 1    |NOVM  A    2|    2.1     0.3    16.5|
gfz17553.snx     Combination: Iter. 1    |HOB2  A    2|   -4.6    -0.9    -3.4|
gfz17553.snx     Combination: Iter. 1    |ULAB  A    3|    4.3    -0.3    -4.1|
grg17553.snx     Combination: Iter. 1    |BUCU  A    2|   -0.9    10.8     1.9|
grg17553.snx     Combination: Iter. 1    |KIT3  A    2|   12.6     0.1    15.2|
mit17553.snx     Combination: Iter. 1    |KIRI  A    1|   -0.5     6.6    -7.5|
mit17553.snx     Combination: Iter. 1    |ULAB  A    3|   -6.5     2.1     3.3|
jpl17553.snx     Combination: Iter. 2    |KIRI  A    1|   -0.8     9.7    -0.7|
                                         |            |                       |
gfz17554.snx     Combination: Iter. 1    |ULAB  A    3|    4.8    -1.0    -4.6|
grg17554.snx     Combination: Iter. 1    |KIT3  A    2|   14.7    -0.1     6.9|
jpl17554.snx     Combination: Iter. 1    |POHN  A    1|   -1.7    -5.6    26.5|
mit17554.snx     Combination: Iter. 1    |ULAB  A    3|   -8.6     1.1     2.2|
ngs17554.snx     Combination: Iter. 1    |HYDE  A    4|   -3.0    11.8    -3.3|
ngs17554.snx     Combination: Iter. 1    |ULAB  A    3|  -12.1     3.2     3.1|
                                         |            |                       |
gfz17555.snx     Combination: Iter. 1    |BAKO  A    9|    2.6    -4.1    17.3|
gfz17555.snx     Combination: Iter. 1    |NOVM  A    2|   -0.4    -0.5   -17.1|
grg17555.snx     Combination: Iter. 1    |KIT3  A    2|   12.5     0.9     2.6|
mit17555.snx     Combination: Iter. 1    |NURK  A    2|    2.3    10.5    -3.3|
mit17555.snx     Combination: Iter. 1    |ULAB  A    3|   -8.7     1.0     2.8|
ngs17555.snx     Combination: Iter. 1    |ULAB  A    3|  -10.1     0.4     1.7|
                                         |            |                       |
gfz17556.snx     Combination: Iter. 1    |NOVM  A    2|    0.7    -0.7   -15.1|
gfz17556.snx     Combination: Iter. 1    |ULAB  A    3|    5.8    -0.6    -5.2|
grg17556.snx     Combination: Iter. 1    |KIT3  A    2|   14.9     1.4     2.7|
mit17556.snx     Combination: Iter. 1    |ULAB  A    3|  -10.1     3.5     1.3|
ngs17556.snx     Combination: Iter. 1    |IISC  B    3|   -4.7    13.7    15.6|
ngs17556.snx     Combination: Iter. 1    |ULAB  A    3|  -11.6    -2.2    -2.7|
gfz17556.snx     Combination: Iter. 2    |IISC  B    3|    2.7     0.6    16.7|
                                         |            |                       |
sio17550.snx     Comp. to igs13P17550.snx|YAKT  A    6|   14.0    -1.1     3.1|
mig17550.snx     Comp. to igs13P17550.snx|SALU  A    2|    0.6    -0.3    -8.7|
mig17550.snx     Comp. to igs13P17550.snx|POAL  A    1|    2.1     3.4     1.2|
mig17550.snx     Comp. to igs13P17550.snx|OHI3  A    2|    3.8    -0.2     7.7|
mig17550.snx     Comp. to igs13P17550.snx|MARN  A    1|    2.9    -6.9    -7.6|
                                         |            |                       |
sio17551.snx     Comp. to igs13P17551.snx|ULAB  A    3|  -14.8    -0.2    -2.3|
sio17551.snx     Comp. to igs13P17551.snx|MARN  A    1|    0.6    10.4     2.7|
mig17551.snx     Comp. to igs13P17551.snx|SALU  A    2|    1.0    -0.3    -9.2|
mig17551.snx     Comp. to igs13P17551.snx|SAGA  A    1|   -3.5    -4.7     1.1|
mig17551.snx     Comp. to igs13P17551.snx|MARN  A    1|    0.2     3.7    -0.1|
mig17551.snx     Comp. to igs13P17551.snx|OHI3  A    2|    2.6    -0.6     5.6|
mig17551.snx     Comp. to igs13P17551.snx|JPLM  A    6|    1.2     2.5     2.1|
mig17551.snx     Comp. to igs13P17551.snx|JOG2  A    2|   -1.4    -2.4     0.8|
mig17551.snx     Comp. to igs13P17551.snx|ULAB  A    3|   -2.6     0.3    -0.8|
mig17551.snx     Comp. to igs13P17551.snx|PADO  A    1|    0.7     0.2    -8.0|
mig17551.snx     Comp. to igs13P17551.snx|BADG  A    1|    2.3     0.4    -2.3|
                                         |            |                       |
sio17552.snx     Comp. to igs13P17552.snx|ULAB  A    3|  -17.6     5.7    -3.1|
mig17552.snx     Comp. to igs13P17552.snx|SALU  A    2|    0.8     0.2   -10.0|
mig17552.snx     Comp. to igs13P17552.snx|SAGA  A    1|   -1.1    -3.5    -4.0|
mig17552.snx     Comp. to igs13P17552.snx|KIRI  A    1|    0.6     3.3     5.0|
mig17552.snx     Comp. to igs13P17552.snx|ULAB  A    3|   -3.5     0.2    -0.6|
mig17552.snx     Comp. to igs13P17552.snx|POAL  A    1|    0.6     2.1    -2.2|
                                         |            |                       |
sio17553.snx     Comp. to igs13P17553.snx|HOFN  A    5|   -2.5     1.0    33.7|
sio17553.snx     Comp. to igs13P17553.snx|KIRI  A    1|   -0.5    15.7    -3.2|
mig17553.snx     Comp. to igs13P17553.snx|SALU  A    2|    0.9    -0.2   -10.5|
mig17553.snx     Comp. to igs13P17553.snx|KIRI  A    1|   -1.7    13.2    -2.0|
mig17553.snx     Comp. to igs13P17553.snx|GODE  A    2|    1.0     3.4     6.1|
mig17553.snx     Comp. to igs13P17553.snx|POAL  A    1|    2.2     2.2     1.8|
                                         |            |                       |
mig17554.snx     Comp. to igs13P17554.snx|LKHU  A    4|    0.7    -0.5    14.3|
mig17554.snx     Comp. to igs13P17554.snx|DAEJ  A    4|   -2.8     1.5     6.5|
mig17554.snx     Comp. to igs13P17554.snx|AL70  A    1|    0.2    -1.0     9.9|
                                         |            |                       |
sio17555.snx     Comp. to igs13P17555.snx|HOFN  A    5|   -3.6    -0.0    35.5|
sio17555.snx     Comp. to igs13P17555.snx|ULAB  A    3|  -12.5     0.9    -5.5|
sio17555.snx     Comp. to igs13P17555.snx|LCK2  A    1|    0.4   -11.1    -2.5|
sio17555.snx     Comp. to igs13P17555.snx|NOVM  A    2|   -1.1     1.3   -34.5|
mig17555.snx     Comp. to igs13P17555.snx|SALU  A    2|    0.7     0.5   -11.8|
mig17555.snx     Comp. to igs13P17555.snx|KIRI  A    1|    0.1     2.9     1.3|
mig17555.snx     Comp. to igs13P17555.snx|ULAB  A    3|   -2.6    -0.3     0.0|
mig17555.snx     Comp. to igs13P17555.snx|LCK2  A    1|    0.7    -3.4    -0.8|
mig17555.snx     Comp. to igs13P17555.snx|HNLC  A    1|    0.2     2.2     0.9|
                                         |            |                       |
sio17556.snx     Comp. to igs13P17556.snx|PERT  A    7|   -1.4    10.5     5.2|
sio17556.snx     Comp. to igs13P17556.snx|ULAB  A    3|  -12.7    -1.0    -4.7|
sio17556.snx     Comp. to igs13P17556.snx|DAV1  A    5|   12.5    -0.1     3.2|
mig17556.snx     Comp. to igs13P17556.snx|SAGA  A    1|   -0.9     2.6     1.1|
mig17556.snx     Comp. to igs13P17556.snx|AL70  A    1|   -0.2    -1.6    10.8|
mig17556.snx     Comp. to igs13P17556.snx|LKHU  A    4|    0.2    -1.0    15.8|
mig17556.snx     Comp. to igs13P17556.snx|ULAB  A    3|   -3.2     0.5    -2.9|
mig17556.snx     Comp. to igs13P17556.snx|ANG5  A    1|    0.3    -0.8     9.4|
mig17556.snx     Comp. to igs13P17556.snx|KIRI  A    1|    0.1     1.9     9.2|
                                         |            |                       |
igs13P1755.snx   Stacking:    Iter. 1    |FAIR  A    8|    8.8   -25.7     7.9|
igs13P1755.snx   Stacking:    Iter. 1    |ISSD  A    1|   18.6    32.9   -28.3|
igs13P1755.snx   Stacking:    Iter. 1    |KULU  A    2|  -21.1    17.4   140.0|
igs13P1755.snx   Stacking:    Iter. 1    |OSLS  A    1|   21.7    25.2    18.0|
igs13P1755.snx   Stacking:    Iter. 1    |OUAG  A    1|  -13.1     6.8   104.7|
igs13P1755.snx   Stacking:    Iter. 1    |PTLD  A    1|   74.1    28.8     9.0|
igs13P1755.snx   Stacking:    Iter. 1    |UBA1  A    1|  134.0   -19.1   296.7|
igs13P1755.snx   Stacking:    Iter. 2    |DUM1  A    2|  -12.1    -9.4     1.1|
igs13P1755.snx   Stacking:    Iter. 2    |MAWY  A    1|    9.2    14.8    20.9|
igs13P1755.snx   Stacking:    Iter. 2    |MBAR  A    2|   15.8    14.6   -28.7|
igs13P1755.snx   Stacking:    Iter. 2    |NLIV  A    1|   -0.5    -5.4   -38.8|
igs13P1755.snx   Stacking:    Iter. 2    |SETE  A    1|    7.7     0.9   -73.7|
igs13P1755.snx   Stacking:    Iter. 3    |JPLM  A    6|    1.1    -1.8   -28.9|
                                         |            |                       |
-----------------------------------------|------------|-----------------------|

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

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

     igs         ftp://igscb.jpl.nasa.gov/pub/station/log
     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/pub/gps/station_logs
     rbmc        ftp://geoftp.ibge.gov.br/RBMC/dados/log
     rgp         ftp://rgpdata.ign.fr/pub/logsheet
     jpl         ftp://bodhi.jpl.nasa.gov/pub/sitelog
     mgex        ftp://igs.org/pub/station/mgexlog
     ign         ftp://igs.ign.fr/pub/igs/igscb/station/log
     unavco      ftp://data-out.unavco.org/pub/logs
     ucsd        ftp://garner.ucsd.edu/pub/docs/site_logs

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

 AC | Station |    Used Receiver     |  Receiver from log   | Source |
----|---------|----------------------|----------------------|--------|
jpl | CCJ2  A | TRIMBLE NETRS        | TRIMBLE NETR9        | igs    |
jpl | CHPI  A | ASHTECH UZ-12        | JAVAD TRE_G3TH DELTA | igs    |
jpl | COCO  A | TRIMBLE NETR5        | TRIMBLE NETR8        | igs    |
mit | CUIB  A | TRIMBLE NETRS        | TRIMBLE NETR8        | sirgas |
jpl | DGAV  A | JPS EGGDT            | JAVAD TRE_G3TH DELTA | igs    |
mit | ELRO  A | TPS NET-G3A          | LEICA RS500          | ucsd   |
jpl | GUAT  A | LEICA GRX1200PRO     | LEICA GRX1200GGPRO   | igs    |
jpl | HARB  A | ASHTECH UZ-12        | TRIMBLE NETR9        | igs    |
esa | HLFX  A | AOA BENCHMARK ACT    | TPS NET-G3A          | igs    |
jpl | HLFX  A | AOA BENCHMARK ACT    | TPS NET-G3A          | igs    |
mit | HLFX  A | AOA BENCHMARK ACT    | TPS NET-G3A          | igs    |
jpl | HNLC  A | ASHTECH Z-XII3       | TRIMBLE NETRS        | igs    |
mit | HNLC  A | ASHTECH Z-XII3       | TRIMBLE NETRS        | igs    |
jpl | HOLB  A | LEICA GRX1200PRO     | TRIMBLE NETR9        | igs    |
jpl | KIRU  A | ASHTECH UZ-12        | SEPT POLARX4         | igs    |
jpl | KOUR  A | JPS LEGACY           | SEPT POLARX4         | igs    |
jpl | KUUJ  A | TPS NETG3            | TPS NET-G3A          | igs    |
jpl | MANA  A | TRIMBLE 4000SSI      | TRIMBLE NETR9        | igs    |
jpl | MAS1  A | JPS LEGACY           | SEPT POLARX4         | igs    |
jpl | MAUI  A | ASHTECH Z-XII3       | TRIMBLE NETRS        | igs    |
jpl | MORP  A | TRIMBLE NETRS        | TRIMBLE NETR8        | igs    |
esa | NAUS  A | TRIMBLE NETRS        | TRIMBLE NETR8        | sirgas |
mit | NETT  A | TRIMBLE NETRS        | TRIMBLE 4000SSI      | ucsd   |
mit | NICO  A | LEICA GRX1200GGPRO   | LEICA GRX1200+GNSS   | igs    |
mit | QUAR  A | TRIMBLE NETRS        | TRIMBLE NETR9        | unavco |
jpl | RECF  A | TRIMBLE NETR5        | TRIMBLE NETR8        | igs    |
esa | SALU  A | TRIMBLE NETR5        | TRIMBLE NETR8        | igs    |
jpl | SALU  A | TRIMBLE NETR5        | TRIMBLE NETR8        | igs    |
jpl | SEY1  A | ASHTECH UZ-12        | JAVAD TRE_G3TH DELTA | igs    |
jpl | SSIA  A | TRIMBLE NETRS        | TRIMBLE NETR9        | igs    |
esa | STJ2  A | TPS NETG3            | TPS NET-G3A          | nrcan  |
jpl | STJO  A | AOA SNR-8000 ACT     | JAVAD TRE_G3T DELTA  | igs    |
jpl | STK2  A | TRIMBLE 5700         | TRIMBLE NETR9        | igs    |
mit | THU2  A | JPS LEGACY           | LEICA GRX1200+GNSS   | igs    |
esa | TXES  A | TRIMBLE NETR5        | TRIMBLE NETR9        | cors   |
jpl | VNDP  A | TRIMBLE NETRS        | TRIMBLE NETR9        | igs    |
jpl | WILL  A | AOA BENCHMARK ACT    | LEICA GRX1200+GNSS   | igs    |
mit | WILL  A | AOA SNR-8000 ACT     | LEICA GRX1200+GNSS   | igs    |
jpl | WROC  A | LEICA GRX1200GGPRO   | LEICA GR25           | igs    |
esa | YELL  A | AOA SNR-12 ACT       | JAVAD TRE_G3T DELTA  | igs    |
jpl | YELL  A | AOA SNR-12 ACT       | JAVAD TRE_G3T DELTA  | igs    |
mit | YELL  A | AOA SNR-12 ACT       | JAVAD TRE_G3T DELTA  | igs    |
jpl | ZAMB  A | ROGUE SNR-8000       | ASHTECH Z-XII3       | igs    |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |     Used Antenna     |   Antenna from log   | Source |
----|---------|----------------------|----------------------|--------|
jpl | CHPI  A | ASH701945C_M    NONE | TPSCR.G3        NONE | igs    |
cod | CTWN  A | ASH701941.B     SCIT | ASH701941.B     SCIS | ucsd   |
mit | CUIB  A | TRM41249.00     NONE | TRM59800.00     NONE | sirgas |
jpl | HAMM  A | TRM29659.00     SCIS | TRM57971.00     NONE | cors   |
esa | HLFX  A | AOAD/M_T        NONE | TPSCR.G3        NONE | igs    |
jpl | HLFX  A | AOAD/M_T        NONE | TPSCR.G3        NONE | igs    |
mit | HLFX  A | AOAD/M_T        NONE | TPSCR.G3        NONE | igs    |
cod | IRKJ  A | JPSREGANT_SD_E1 NONE | JPSREGANT_SD_E  NONE | igs    |
esa | IRKJ  A | JPSREGANT_SD_E1 NONE | JPSREGANT_SD_E  NONE | igs    |
mit | IRKJ  A | JPSREGANT_SD_E1 NONE | JPSREGANT_SD_E  NONE | igs    |
mit | LHCL  A | ASH700936D_M    SNOW | ASH700936D_M    NONE | sirgas |
esa | NAUS  A | TRM41249.00     NONE | TRM59800.00     NONE | sirgas |
mit | NETT  A | TRM55971.00     NONE | TRM29659.00     SCIS | ucsd   |
mit | NICO  A | LEIAT504GG      LEIS | LEIAR25.R4      LEIT | igs    |
esa | ONSA  A | AOAD/M_B        OSOD | AOAD/M_B        NONE | igs    |
jpl | PNGM  A | ASH701945C_M    SCIS | TRM59800.00     NONE | argn   |
esa | SALU  A | TRM55971.00     NONE | TRM59800.00     NONE | igs    |
jpl | SALU  A | TRM55971.00     NONE | TRM59800.00     NONE | igs    |
esa | TXES  A | TRM55971.00     NONE | TRM57971.00     NONE | cors   |
----|---------|----------------------|----------------------|--------|

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

 AC | Station |    Used Eccentricity    |  Eccentricity from log  | Source |
----|---------|-------------------------|-------------------------|--------|
mit | NETT  A |  0.0550  0.0000  0.0000 |  0.0031  0.0000  0.0000 | ucsd   |
mit | NICO  A |  0.0645  0.0000  0.0000 |  0.0650  0.0000  0.0000 | igs    |
jpl | PNGM  A |  0.0000  0.0000  0.0000 |  0.0011  0.0000  0.0000 | argn   |
jpl | SOLO  A |  0.0086  0.0000  0.0000 |  0.0009  0.0000  0.0000 | argn   |
mit | SOLO  A |  0.0086  0.0000  0.0000 |  0.0009  0.0000  0.0000 | argn   |
----|---------|-------------------------|-------------------------|--------|

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

EIIV  A      M   
MCCJ  A      M   
NIC2  A      M   
NLIV  A      M   
SETE  A 19940M001
UNBN  A      M   
UNBT  A      M   
YEL2  A 40127M006



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