[IGSREPORT-22702] Wk 1788 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Sat May 3 09:50:41 PDT 2014


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1788   (Apr 13, 2014 - Apr 19, 2014) 
                                                                               
Contact: J. Griffiths (jake.griffiths at noaa.gov)            
         K. Choi (kevin.choi at noaa.gov)                            
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.1788.
For long arc computations the Earth Orientation Parameters (EOPs) are fixed
to the values of the final IGS (GPS) combination.                                                    
                                                                               
                                                                               
SOFTWARE:                                                                       
---------                                                                       
                                                                               
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:

  Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS 
  Analysis Centers, Bulletin Geodesique, 69, pp 200-222.

  Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
  and Evaluation, Appendix I of the Analysis Coordinator Report, International
  GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.

  Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1995 Annual Report, 
  pp. 45-76.

  Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1996 Annual Report, 
  pp. 55-100.
                                                                               
  Weber R., 2000, IGS Technical Report 1999                                    
                                                                               
                                                                               
PRODUCTS GENERATED:                                                             
-------------------                                                             
                                                                               
The combined IGL-ephemerides are written to daily files in the SP3-format.
The satellite accuracy codes in the header are based on the weighted rms.
for each satellite. Note, that the result files contain all satellites
that were analysed by at least one center. We refer to the 'REMARKS' section
below, in case a satellite or center was excluded from the combination.
                                                                               
The following naming convention is used for the result files:
                                                                               
 igl1788[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1788 in the SP3 format.
 igl17887.sum      Combination Report for GPS Week 1788.


    
    
REMARKS concerning the IGL Orbit Combination:                                  
---------------------------------------------

Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.

 1. Broadcast (brd) orbits and clocks are included in the combination for
    statistics only.

 2. Having only a few satellites the mcc orbits are included in the combination 
    for statistics only. The grg orbits are introduced for the first time
    starting 02-Jan-2011 (GPS Week 1617) but only for statistics until
    22-May-2011 (GPS Week 1637). The bkg orbits were no longer included after
    21-May 2011 (GPS Week 1636). The emx orbits are introduced with full weight
    for the first time starting 11-Sep-2011 (GPS Week 1653).

 3. From 01-May-2005 (GPS Week 1321; MJD 53491) [IGSMAIL-5151] until 4-Nov-2006
    BKG, ESA, and CODE referred their GLONASS orbit products to the following
    satellite antenna offset (SAO) values (expressed in the spacecraft body
    frame):
    
      X/Y/Z =  0.000/0.000/0.000 meter for GLONASS and
      X/Y/Z = -0.545/0.000/0.000 meter for GLONASS-M SVs.
    
    Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011
    (GPS Week 1631, day 6, MJD 55667) the absolute antenna model is introduced
    (IGSMAIL #5438). The antenna phase center offsets and phase center variations
    are given in the file:
        ftp://igs.org/igscb/station/general/igs05.atx
    These antenna calibrations are also used in the homogeneously reprocessed IGS
    products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
    Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
    model is updated (IGSMAIL #6255 & #6374) as given in the file:
        ftp://igs.org/igscb/station/general/igs08.atx
    

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |      0.0 ns
                1  |   -226.2 ns
                2  |    228.6 ns
                3  |   -446.5 ns
                4  |    224.2 ns
                5  |     22.0 ns
                6  |     -4.5 ns

 5. The following orbit solutions were excluded from the combination
    because they were biasing the weighted average (generally indicated
    by long arc RMS).
    
               Day | Centre | PRN list
               ----+--------+---------------
                2  |  GRG   | R04
                3  |  GRG   | R01 R05
                4  |  GRG   | R01 R05

    
         
ORBIT COMBINATION AND EVALUATION STATISTICS:                                    
--------------------------------------------                                    
      
Table 1 summarizes all statistics for the week. It contains means and standard 
        deviations over the week of satellite ephemeris  and  clock correction
        transformation parameters for each centre (Tables 1.1788, 1a.1788).
        
Table 2 contains the complete  ephemeris  and  clock correction transformation
        parameters (includes both the apriori and a posteriori values) for each
        centre and each day (Tables 2.1788.0-6)                                                                                
    
Table 3 contains two types of daily  RMS  for each satellite and centre, along
        with the computed  satellite position sigmas  for the  combined orbits 
        (tables 3.1788.0-6). 
        The first type of satellite RMS is based on orbit combination and  the
        second RMS type is a result of the 7-day arc evaluation of each centre
        ephemerides.
                                                                               
   
      
      
Table 1: Week 1788 summary.                      (Apr 13, 2014 - Apr 19, 2014)

Table 1.1788.a     GPS week : 1788   MJD: 56760.0-56766.0

         Mean and standard deviations of transformation parameters to the 
         combined IGL orbit.
         WRMS - orbit RMS weighted by the SP3 header accuracy codes.
         STA  - Mean number of stations in the daily solutions.
   
CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     0    29   -21   144   .35   27   25 |     ---     ---    ---    ---
        |    1     1     3    13    14    38   .05           |     ---     ---
cof  n/a|   -1     0     0    22   -12   114   .37   30   27 |     ---     ---    ---    ---
        |    2     2     3    33    40    58   .04           |     ---     ---
emx  n/a|   -1     0    -3    -5   -63    12  -.38   26   25 |  182803     778    105    808
        |    2     1     5    50    33    43   .06           |    1077    1666
esx  n/a|    0     0     3    23    54    29   .06   25   21 |  177666     856     92   3843
        |    2     1     2    28    50    66   .03           |   10898     753
gfz  n/a|    1    -1    -1     8    37    65   .18   22   16 |     -11       1      0      0
        |    0     0     3    47    17    32   .10           |       9       9
grg  n/a|    0     0     6   -33   -17    33  -.28  372   38 | -219781     -27    172  17564
        |    3     2     3    30    31    85   .07           |   11151     884
iac  n/a|    0     0     0   -45   -16  -294  -.12   27   27 |  185459    -527    161   1578
        |    0     1    11    63    50   117   .07           |    2029    2345
mcc  n/a|   -1     4    -3  -124   -73   402   .03  162  162 |     ---     ---    ---    ---
        |   10     2    34   170   118   599   .47           |     ---     ---


Table 1.1788.b     GPS week : 1788   MJD: 56760.0-56766.0   

         Satellite position sigmas for the combined orbits
         (coded in the IGS SP3 orbit files).
         "E" flags eclipsing satellites.
         Units: mm.

              Day of GPS week
 PRN  |    0    1    2    3    4    5    6 |  Remarks
------+------------------------------------+------------------------------------------
 R01  |   25   27   17   21   20   27   29 |
 R02  |   16   18    8    8   10   12   10 |
 R03  |   11   15    8   12   13   11   10 |
 R04  |   10   12    9    8    9    8   10 |
 R05  |   12   10    8    8   12    9   12 |
 R06  |   13   13    8   10   12   10   10 |
 R07  |    8   12    9    8    8   10   10 |
 R08  |    7    9   11   13   14   10   10 |
 R09  |   18   20   21   21   19   17   16 |
 R10  |    8   14    9   10    9    8   10 |
 R11  |   14   17   22   17   19   19   23 |
 R12  |   18   16   16   19   19   19   20 |
 R13  |   13    8    8   11   13   13   14 |
 R14  |   13   16   12   14   12   14   12 |
 R15  |    9   10    9    8    9   10   11 |
 R16  |    7   12   11    7    9   11   10 |
 R17  |    9    9   10   12    7    9   10 |
 R18  |    0    0    8    9    9   11   11 |
 R19  |   10    7    8   10   10    7   10 |
 R20  |   11   15   12   12   10   19   16 |
 R21  |   13   13   10   13   10   14   13 |
 R22  |    9    9    8    8    8    9    9 |
 R23  |    8   10    8    8   10   11    7 |
 R24  |   10    9    8    8   12   16    8 |


Table 1.1788.c     GPS week : 1788   MJD: 56760.0-56766.0   

         Daily transformation of broadcast orbits (brd) to the combined IGL orbit.
         Mean and standard deviations of the transformation parameters for the
         whole gpsweek.

CEN WEEK DAY |   DX    DY    DZ     RX      RY      RZ   SCL   RMS   WRMS |    TOFT   TDRFT
             |  [mm]  [mm]  [mm]  [uas]   [uas]   [uas] [ppb]  [mm]  [mm] |    [ps]  [ps/d]
-------------+------------------------------------------------------------+----------------
brd 1788 0   |  -53    17    -9      26     895   -1500  86.5  1335  1335 |  184840   -2366
brd 1788 1   |   52   108   -37    -293    1081   -3496  85.9  1260  1260 |  180591    4752
brd 1788 2   |   17    44   -14    1167     731   -3820  87.5  1345  1345 |  184793   -3374
brd 1788 3   |  -36    15   204    -267      14   -1959  84.1  1426  1426 |  183460    -937
brd 1788 4   |  -53     4   138    -624     698    1094  86.8  1388  1388 |  184400   -2304
brd 1788 5   |  -56   -75   207   -1667   -1248    -761  87.6  4888  4888 |  183331    -836
brd 1788 6   | ----  ----  ----  ------  ------  ------  ----  ----  ---- |  ------   -----
-------------+------------------------------------------------------------+----------------
brd 1788 mean|  -21    19    81    -276     362   -1740  86.4  1940  1940 |  183569    -844
brd 1788 sdev|   45    59   114     919     867    1816   1.3  1445  1445 |    1596    2904



Table 2: Daily transformation of each centre to the combined IGL orbit and
         clocks for each day of the week. The transformation displayed is the
         sum of a priori and estimated transformations.
         WRMS - RMS weighted by the centres SP3 header accuracy codes.
         STA  - Number of stations in the daily solutions.
   
Table 2.1788.0  GPS week: 1788   Day: 0   MJD: 56760                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    1    -1     0    52   -44   106   .41   26   29 |     ---     ---    ---    ---
cof  n/a|    1    -4    -2   -10    -3    67   .34   28   29 |     ---     ---    ---    ---
emx  n/a|    0     0    -8   -83   -33    18  -.48   23   22 |  184879   -1624     88    773
esx  n/a|    0     0     0    32    22    25   .07   22   19 |  181401     306     76   2963
gfz  n/a|    0     0    -2   -16    40    12   .24   22   18 |     -29      12      0      0
grg  n/a|    0     1     0    26    -3    84  -.31   33   33 | -211688   -1055    120  25602
iac  n/a|   -1     2    14    74    24  -271  -.10   36   36 |  185936    -345    121   1585
mcc  n/a|   -3     5   -34  -135     5   671  -.77  129  129 |     ---     ---    ---    ---

Table 2.1788.1  GPS week: 1788   Day: 1   MJD: 56761                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -1    -1    -2    13    -3   103   .33   30   25 |     ---     ---    ---    ---
cof  n/a|   -1    -3     0    62   -27    27   .34   30   27 |     ---     ---    ---    ---
emx  n/a|   -5    -2    -6    50   -39   -52  -.41   27   28 |  181235    2960    112    759
esx  n/a|    1     0     4   -11    17   -18   .05   24   18 |  176125    1480     86   2544
gfz  n/a|    2    -1    -4   -49    44    41   .24   22   15 |     -20      14      0      0
grg  n/a|    4     3     6   -28   -60   108  -.18   37   33 | -211375    -192    169  25409
iac  n/a|    0    -1     5   -27   -29  -154  -.15   33   33 |  182861    1800    291   1583
mcc  n/a|  -13     7   -64  -227     5   800   .09  121  121 |     ---     ---    ---    ---

Table 2.1788.2  GPS week: 1788   Day: 2   MJD: 56762                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -2     0    -1    12    -8   185   .33   29   30 |     ---     ---    ---    ---
cof  n/a|   -3     1     0    13    31   126   .43   31   32 |     ---     ---    ---    ---
emx  n/a|    1     2    -6   -24   -80   -22  -.39   25   25 |  182639     247    101    888
esx  n/a|    0     0     4    12    36    49   .02   15   14 |  173169    1267     64   3751
gfz  n/a|    0    -1     1    52    27    61   .02   18   13 |      -3       0      0      0
grg  n/a|    0     2     5   -61   -26   -22  -.35   60   42 | -226268    1247    361  20186
iac  n/a|    0     0     0   -91   -24  -319  -.02   25   25 |  185250     715    119   1567
mcc  n/a|   19     2    16  -374  -160  1282  -.04  224  224 |     ---     ---    ---    ---

Table 2.1788.3  GPS week: 1788   Day: 3   MJD: 56763                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     3    31   -23   147   .38   27   23 |     ---     ---    ---    ---
cof  n/a|    0    -1     2    48   -90   159   .36   28   23 |     ---     ---    ---    ---
emx  n/a|   -2     0     5   -46  -115    31  -.41   30   27 |  182732     456     95    821
esx  n/a|   -2     0     2   -15     2   143   .10   28   24 |  159694    1962     79   4223
gfz  n/a|    0    -1    -5    56    10    96   .17   20   14 |      -8      -5      0      0
grg  n/a|   -5    -3    12   -31    -1    -6  -.37  644   50 | -241017    -886    119  25661
iac  n/a|    0     1    -5   -33    63  -436  -.20   22   22 |  189140   -3492    113   1411
mcc  n/a|    0     8    -6   129    88   352  -.14  176  176 |     ---     ---    ---    ---

Table 2.1788.4  GPS week: 1788   Day: 4   MJD: 56764                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -2     0     2    28   -36   158   .36   30   28 |     ---     ---    ---    ---
cof  n/a|    0     2     5   -28     3    79   .42   37   33 |     ---     ---    ---    ---
emx  n/a|    0     0     0    -8   -20   -10  -.35   27   25 |  182978    -164    145    866
esx  n/a|    2     0     8    54    83    74   .07   27   23 |  174940     594    116   4867
gfz  n/a|    1     0     3    10    38    62   .25   22   16 |      -9     -13      0      0
grg  n/a|   -2     0     6   -30    31   153  -.28 1755   40 | -222108    -168    191  13777
iac  n/a|    1     0   -16   -53   -75  -405  -.10   24   24 |  185294   -3179    270   1539
mcc  n/a|   -7     0    16     6  -253  -553   .29  211  211 |     ---     ---    ---    ---

Table 2.1788.5  GPS week: 1788   Day: 5   MJD: 56765                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -1     0     3    32   -17   198   .38   24   23 |     ---     ---    ---    ---
cof  n/a|    0    -1     4    33    22   191   .33   27   24 |     ---     ---    ---    ---
emx  n/a|   -2     3     0    38   -73    73  -.28   24   22 |  182435     599     99    744
esx  n/a|    4    -3     4    46   146   -55   .06   29   27 |  195536    -239    109   4218
gfz  n/a|    1    -2     1    54    69   107   .07   25   17 |      -3       3      0      0
grg  n/a|    1     0     7   -59   -52    13  -.22   36   33 | -209865    -206    137  11001
iac  n/a|   -1     0   -10  -129   -72  -346  -.08   27   27 |  186178   -1652    109   1702
mcc  n/a|   -4     1    20   -38  -146   -81   .78  124  124 |     ---     ---    ---    ---

Table 2.1788.6  GPS week: 1788   Day: 6   MJD: 56766                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     4    -5    35   -16   115   .27   24   18 |     ---     ---    ---    ---
cof  n/a|   -4     1    -3    42   -19   148   .34   29   21 |     ---     ---    ---    ---
emx  n/a|    0     1    -8    39   -81    50  -.36   25   25 |  182726    2976     99    809
esx  n/a|   -1     0     1    45    72    -9   .02   30   23 |  182800     625    118   4339
gfz  n/a|    0     0    -5   -46    32    77   .28   24   20 |      -7      -4      0      0
grg  n/a|    0    -2     8   -54    -7   -94  -.23   36   33 | -216147    1068    111   1315
iac  n/a|    0     0    10   -54     0  -130  -.22   21   21 |  183560    2459    107   1665
mcc  n/a|   -2     5    27  -234   -50   343   .02  148  148 |     ---     ---    ---    ---

       
       
Table 3: Daily fit for each satellite and each centre resulting from weighted
         average combination and from long arc orbit dynamics (7-day). The
         first IGL column gives resulting satellite accuracy measures found in
         SP3 header. The last IGL column gives the RMS fit of the IGL orbit
         when processed through the 7-day arc evaluation.

         "E"    stands for eclipsing satellites (earth).
         "M"    stands for eclipsing satellites (moon).
         "X"    stands for excluded from the statistics but included in IGL orbit.
         "T"    stands for Total long arc orbit RMS for all satellites.
         "NE"   stands for long arc orbit RMS for Non-Eclipsing satellites only.
         "MEDI" stands for median of the centre's satellite RMS.
         "MD"
         Units: mm.

Table 3.1788.0  GPS week: 1788   Day: 0   MJD: 56760                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01  | ----   21   37  ---  ---  ---  ---   28  ---   24 |    71   78  ---  ---  ---  ---   92  ---    76
 R02  | 2127   26   21   18   19   20   43   81  ---   16 |   138  147  143  142  154   11   93  ---   137
 R03  |  696   21   19   14   20   15   36   45  ---   11 |    88   96   98  101  101   12   71  ---    92
 R04  |  996   15   23   20   20   14   33   31  ---    9 |    49   51   47   65   60   34   43  ---    53
 R05  | 1133   18   20   23   20   24   43   39  ---   12 |    71   78   63   84   86  604   60  ---    72
 R06  |  686   18   20   16   20   20   45   51  ---   12 |   203  214  211  214  214  223  189  ---   208
 R07  |  828   15   25   14   22    9   28   18  ---    8 |    51   52   56   66   62   51   52  ---    56
XR08  | 1195   15   15   14   13   12  ---   18  ---    7 |    53   58   49   60   57  ---   55  ---    54
 R09  | 1625   51   49   29   29   39   51   42  ---   18 |    29   39   67   73   86   58   70  ---    58
 R10  |  748   12   14   22   16   17   18   25  ---    8 |    23   25   20   20   24   34   26  ---    20
 R11  |  813   42   51   28   24   27   29   26   82   13 |    33   41   36   70   75   51   60   33    53
 R12  |  801   54   38   37   39   35   40   22  ---   17 |    22   28   33   79   72   54   52  ---    48
 R13  | 2381   29   36   26   21   26   47   21  ---   12 |    34   52   25   53   59   58   38  ---    40
 R14  |  776   21   32   19   35   30   19   46  ---   13 |    20   41   27   40   46   28   50  ---    25
 R15  | 3070   19   26   17   14   15   35   27  125    9 |    21   24   18   22   22   21   26   48    15
 R16  |  838   16   29   13   11   11   20   29  ---    7 |    24   35   21   22   24   16   26  ---    18
 R17  |  676   18   22   23   19   15   12   22   80    8 |    59   60   74   58   51   53   64   22    59
XR18  | 3002    9   11  ---  ---  ---  ---  ---  ---    0 |    74   73  ---  ---  ---  ---  ---  ---    78
 R19  | 1412   17   18   19   17   18   35   34  ---   10 |    61   62   67   59   51   49   45  ---    54
 R20  |  585   18   21   16   17   33   14   34  ---   10 |    55   63   63   62   62   34   38  ---    55
 R21  |  926   33   32   34   25   14   34   28  194   12 |   100  101   90   75   84   91   73   37    83
 R22  | 1610   14   20   31   14   13   30   16  ---    9 |    70   72   69   62   61   66   67  ---    64
 R23  | 1173   16   21   25   15    7   19   23  ---    8 |    53   61   60   46   47   45   32  ---    47
 R24  |  662   16   28   30   15   15   25   32  ---   10 |    69   75   81   67   54   78   53  ---    65
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1335   26   28   23   22   22   33   36  129      |T   61   67   64   70   70   79   59   35    63
 WRMS | 1335   29   29   22   19   18   33   36  129      |NE  46   53   50   53   54   49   48   35    48
 MEDI |  926   18   22   20   19   15   33   28   82      |MD  53   60   60   62   60   51   53   33    55

Table 3.1788.1  GPS week: 1788   Day: 1   MJD: 56761                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E |12755   24   42  ---  ---  ---  ---   29  ---   27 |    65   81  ---  ---  ---  ---   63  ---    57
XR02E | 2189   32   36   31   19   21  ---   65  ---   17 |    94   88   87   86   81  ---   46  ---    75
XR03E |  680   24   25   23   20   19  ---   59  ---   15 |    83   93   71   92   86  ---   52  ---    75
 R04E |  995   16   21   20   14   17   35   48  ---   11 |    48   53   38   58   59   63   39  ---    48
 R05E |  914   12   16   26   18   16   26   36  ---   10 |    48   47   46   61   60  419   38  ---    48
 R06E |  958   16   14   25   21   24   28   49  ---   12 |   156  153  154  168  171  162  135  ---   158
XR07E |  739   26   18   19   15   26  ---   34  ---   12 |    51   54   37   54   62  ---   38  ---    46
XR08E | 1245   15   32   12   22   15  ---   23  ---    8 |    40   46   40   48   48  ---   41  ---    41
XR09  | 2979   40   42   34   27   30  ---   66  ---   20 |    39   46   40   65   70  ---   56  ---    49
 R10  |  894   25   27   23   14   14   76   22  ---   14 |    32   31   21   26   30   65   32  ---    24
 R11  | 1257   49   45   35   27   38   49   33   63   17 |    33   38   33   62   69   65   53   28    46
 R12  |  948   49   55   31   34   37   35   20  ---   16 |    28   38   40   55   53   41   32  ---    36
 R13  | 2006   18   24   11   17   17   32   14  ---    8 |    25   33   35   42   33   33   30  ---    29
 R14  | 1355   37   28   37   39   18   44   33  ---   15 |    26   50   53   57   35   46   41  ---    34
XR15  | 1709   14   25   28   17   16  ---   20   79    9 |    22   30   26   31   29  ---   26   32    20
XR16  |  960   15   21   27   19   16  ---   37  ---   11 |    26   27   19   22   31  ---   26  ---    19
XR17  |  724   19   17   14   18   19  ---   13  106    8 |    36   37   45   62   45  ---   43   14    45
XR18  | 2186    7   14  ---  ---  ---  ---  ---  ---    0 |    45   47  ---  ---  ---  ---  ---  ---    46
 R19  | 1647   16   20   15   16    8   23   19  ---    7 |    45   49   40   38   39   34   26  ---    34
 R20  |  693   29   24   34   29   20   39   46  ---   14 |    40   54   44   57   52   24   29  ---    38
 R21  | 1030   43   49   29   38   19   19   13  159   13 |    62   66   49   44   48   39   45   17    43
 R22  | 1720   11   11   15   14   16   13   39  ---    8 |    44   40   44   44   38   45   64  ---    43
 R23  | 1242   24   24   30   17   23   18   20  ---   10 |    30   32   38   23   28    8   19  ---    18
XR24  |  890   12   19   22   17   19  ---   17  ---    9 |    40   50   56   56   34  ---   44  ---    44
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1260   30   30   27   24   22   37   33  121      |T   48   53   48   56   54   80   44   22    46
 WRMS | 1260   25   27   28   18   15   33   33  121      |NE  35   41   38   45   42   40   37   22    35
 MEDI | 1030   19   24   25   18   19   32   33   79      |MD  40   47   40   55   48   45   41   17    43

Table 3.1788.2  GPS week: 1788   Day: 2   MJD: 56762                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E |10860   24   33  ---   22  ---  ---   25  ---   16 |    54   68  ---   70  ---  ---   50  ---    59
XR02E | 1631   12   13   21   12   14  ---   17  ---    7 |    71   72   55   65   72  ---   57  ---    63
XR03E | 1179   16   21   14   14   15  ---   19  ---    7 |    46   52   38   48   51  ---   46  ---    44
 R04E | 1489   19   15   14   12   17  191   22  ---    8 |    39   43   34   45   47   59   38  ---    39
 R05E |  878   12   14   17   15   14   26   21  443    7 |    40   49   31   49   45  566   38  126    41
 R06E | 1139    9   13   22   14   10   23   26  ---    8 |   194  195  188  200  196  216  181  ---   195
 R07E | 1307   21   18   19   12   17   19   27   97    8 |    42   45   50   55   61   45   45   97    50
XR08E | 1371   29   28   16   22   18  ---   21  ---   10 |    34   41   42   56   55  ---   36  ---    42
XR09  | 2623   36   43   59   35   37  ---   43  ---   20 |    35   31   34   66   62  ---   64  ---    46
 R10  |  641   16   20   31   13   13   25   26  ---    9 |    28   28   21   33   31   23   30  ---    24
 R11  | 1988   69   51   34   16   39   96   39  113   22 |    28   44   71   69   91   98   64   33    62
 R12  | 1118   62   60   21   24   26   47   18  ---   15 |    24   38   46   57   64   55   46  ---    43
 R13  |  897   19   31   20   15   16   23   21  ---    8 |    33   30   22   45   45   35   38  ---    35
 R14  | 1718   22   28   36   15   20   41   33  ---   12 |    42   49   43   50   44   52   40  ---    40
 R15  | 1262   16   27   22   14   15   34   20   97    8 |    29   36   23   24   30   38   26   39    22
XR16  | 1241   26   39   25   21   16  ---   25  ---   11 |    23   34   17   31   30  ---   24  ---    20
XR17  |  789   20   12   16   18   21  ---   22  148   10 |    46   53   51   66   48  ---   40   24    49
XR18  | 1876   17   13   20    6   11  ---  ---  ---    7 |    58   59   49   45   43  ---  ---  ---    59
 R19  | 1632    9   18   17   16   17   14   22  ---    7 |    53   59   55   50   47   50   53  ---    49
 R20  |  829   35   58   40   17   13   18   32  ---   11 |    51   68   69   55   55   45   32  ---    49
 R21  | 1020   20   27   29   13    9   41   20  153    9 |    76   79   83   78   75   45   57   18    68
 R22  | 2332   10   13   24   13   11   35   12  ---    7 |    54   61   62   56   57   51   50  ---    53
 R23  | 1228   14   16   21    8   10   28   27  ---    8 |    39   40   32   37   39   51   18  ---    33
 R24  |  780   18   14   17   16   17   29   17  ---    8 |    47   41   40   38   41   66   43  ---    41
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1344   29   31   25   15   18   60   25  224      |T   49   54   50   57   57   93   48   56    51
 WRMS | 1344   30   32   25   14   13   42   25  224      |NE  41   46   44   50   50   50   41   28    43
 MEDI | 1241   19   20   21   15   16   28   22  113      |MD  42   45   43   50   48   51   43   33    44

Table 3.1788.3  GPS week: 1788   Day: 3   MJD: 56763                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E | 7678   31   29  ---   31  --- 4952   25  ---   20 |    49   69  ---   56  --- 9999   50  ---    48
XR02E | 1932    8   18   19   14   17  ---   20  ---    8 |    57   60   57   56   66  ---   47  ---    56
XR03E | 1483   15   15   22   26   17  ---   32  ---   11 |    50   53   47   48   57  ---   52  ---    48
XR04E | 1224   11   17   23   16   16  ---   16  ---    8 |    37   44   39   42   42  ---   36  ---    36
 R05E | 1310   12   16   20   16   17 2654   15  347    8 |    45   47   45   45   46 9999   40  186    41
 R06E |  940   13   17   31   18   10   17   33  ---    9 |   156  157  165  153  158  155  134  ---   152
 R07E | 1959   14   20   23   22   15   22   17  100    8 |    41   45   44   49   45   50   32   82    40
XR08E | 1134   25   24   31   21   29  ---   20  ---   13 |    36   45   32   47   62  ---   43  ---    43
 R09  | 2803   42   32   59   62   27   47   40  ---   20 |    51   74   40  103   83   72   82  ---    65
 R10  | 1522    8   16   15   31   12   38   25  ---    9 |    27   32   31   40   34   45   40  ---    29
 R11  | 1273   49   50   37   46   32   45   15  107   17 |    28   33   45   62   52   46   36   45    35
 R12  |  900   63   65   40   31   39   55   24  ---   19 |    33   36   52   59   65   50   37  ---    38
 R13  |  658   23   26   32   26   19   37   16  ---   11 |    24   46   39   49   40   40   30  ---    30
XR14  | 2064   25   38   23   26  ---   37   30  ---   14 |    28   37   35   48  ---   56   42  ---    33
 R15  | 2073   13   23   17   21   15   21   16   98    7 |    23   39   25   37   32   26   22   59    21
 R16  |  634   14   26   16   16    9   21   22  ---    7 |    30   37   29   23   23   22   27  ---    22
 R17  | 1793   18   23   29   25   31   38   11  136   11 |    53   56   64   38   30   71   37   44    39
XR18  | 2329    9    8   15   21   17  ---   26  ---    9 |    55   57   38   37   33  ---   30  ---    60
 R19  |  725   18   11   16   15   16   29   34  ---   10 |    55   51   64   50   56   41   51  ---    50
 R20  |  895   37   26   40   24   14   26   20  ---   12 |    61   54   71   38   44   27   39  ---    44
 R21  | 1138   18   26   32   31   14   64   20  128   13 |    89   96  101   79   80   72   64   35    76
 R22  | 1538   13   11   24   17   14   25   19  ---    8 |    58   48   69   58   44   60   43  ---    51
 R23  |  574   11   13   16   14   13   31   19  ---    7 |    42   41   41   43   44   22   43  ---    38
 R24  | 1362   12   14   18   13   13   31   16  ---    7 |    55   51   43   58   47   79   52  ---    52
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1426   27   28   30   28   20  644   22  176      |T   49   54   52   54   53   54   46   75    47
 WRMS | 1426   23   23   27   24   14   50   22  176      |NE  44   49   49   51   47   48   42   45    42
 MEDI | 1310   14   20   23   21   16   37   20  107      |MD  45   47   44   48   45   50   40   45    41

Table 3.1788.4  GPS week: 1788   Day: 4   MJD: 56764                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E | 5683   22   34  ---   32  --- >>>>   28  ---   20 |    62   74  ---   80  --- 9999   72  ---    72
XR02E | 1746   16   17   19   21   22  ---   19  ---   10 |    48   60   46   59   65  ---   46  ---    50
XR03E | 2125   23   33   23   23   22  ---   33  ---   12 |    43   51   31   41   51  ---   39  ---    36
XR04E | 1121   15   18   14   16   15  ---   22  ---    8 |    34   38   32   40   41  ---   30  ---    32
 R05E | 1890   19   18   26   35   17 7233   19  349   12 |    35   44   35   67   48 9999   33  266    38
 R06E | 1364   20   23   22   16   26   49   27  ---   12 |   128  131  122  140  149  163  129  ---   136
 R07E |  951   19   17   16   17   16   20   19  135    8 |    33   41   28   37   43   49   24   94    31
XR08E |  879   14   17   33   26   24  ---   31  ---   13 |    35   39   27   50   50  ---   32  ---    34
 R09  | 2316   46   51   47   61   24   36   23  ---   18 |    52   54   43   91   73   68   77  ---    61
 R10  | 1339   13   18   21   15    9   28   26  ---    8 |    35   37   31   34   37   43   49  ---    34
 R11  | 1988   46   55   48   37   37   51   30  257   18 |    29   40   26   69   57   54   44  134    38
 R12  |  565   60   69   42   26   44   45   25  ---   18 |    33   51   44   50   58   49   35  ---    33
 R13  |  930   45   47   18   23   28   29   30  ---   13 |    31   35   39   52   55   42   38  ---    37
 R14  | 1233   24   29   35   17   23   33   30  ---   12 |    37   47   53   42   42   39   50  ---    39
 R15  |  738   24   30   15   14   10   23   27   90    8 |    37   41   21   27   27   30   40   51    25
 R16  |  686   27   25   18   27   17   17   13  ---    9 |    24   35   20   36   31   28   37  ---    23
 R17  | 2261    9   17   15   12   19   13   14   97    6 |    46   56   50   50   37   52   31   54    40
XR18  | 1907   12   15   15   15   16  ---   26  ---    9 |    46   49   30   40   37  ---   23  ---    47
 R19  |  760   30   36   14   31   11   19   27  ---   10 |    34   47   46   74   65   66   41  ---    52
 R20  | 1051   19   28   20   23   14   35   21  ---   10 |    60   83   45   49   42   37   43  ---    41
XR21  |11206   20   35   24  ---   21   14   19  118   10 |    75   72   76  ---   51   67   55   28    62
 R22  | 1367    9   17   17   17   19   18   17  ---    7 |    57   67   61   63   64   46   43  ---    54
 R23  |  629   14   20   17   26   17   19   30  ---    9 |    38   43   45   31   51   33   34  ---    36
 R24  | 1589   31   59   28   13   18   51   16  ---   12 |    59   85   54   42   42   27   32  ---    37
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1388   30   37   27   27   22 1754   24  211      |T   46   55   43   54   52   52   44  104    45
 WRMS | 1388   28   33   25   23   16   40   24  211      |NE  43   52   42   50   48   45   42   66    41
 MEDI | 1339   20   25   20   23   19   29   25  118      |MD  37   47   43   50   50   46   39   54    38

Table 3.1788.5  GPS week: 1788   Day: 5   MJD: 56765                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E | 7588   31   45  ---   36  ---  ---   44  ---   26 |    49   66  ---   65  ---  ---   54  ---    44
XR02E | 2355   15   18   25   29   23  ---   21  ---   11 |    43   52   51   37   52  ---   36  ---    40
XR03E | 3008   18   17   15   32   17  ---   27  ---   11 |    37   44   25   37   37  ---   41  ---    30
XR04E | 3673   13   20   14   16   19  ---   19  ---    8 |    39   45   26   40   48  ---   32  ---    34
XR05E | 8044   13   16   15   21   17  ---   18  304    8 |    36   45   26   45   44  ---   34   98    34
 R06E | 5668   14   10   27   17   14   39   21  ---   10 |   116  118  121  113  114  122  112  ---   113
 R07E | 3769   11   10   21   21   17   42   21  102   10 |    28   36   17   48   38   44   26   51    27
XR08E |  936   13   22   21   22   17  ---   24  ---   10 |    31   45   18   40   41  ---   31  ---    28
 R09  | 1401   36   29   35   41   39   43   36  ---   17 |    33   44   36   59   65   61   41  ---    41
 R10  | 1081   20   31   18   16   12   24   18  ---    8 |    34   36   24   31   29   32   25  ---    25
XR11  | 4352   33   47   47   29   39  ---   36  233   19 |    36   54   31   49   52  ---   39   49    31
 R12  |12782   50   57   31   41   41   55   35  ---   19 |    38   52   30   68   38   43   40  ---    33
 R13  | 3690   32   28   29   24   27   35   16  ---   12 |    28   28   27   45   38   29   30  ---    24
 R14  | 1165   20   36   23   40   40   38   22  ---   14 |    36   46   42   43   46   31   37  ---    34
 R15  | 3164   23   20   15   21   15   30   23  140    9 |    30   28   26   37   37   30   37   26    27
XR16  |  939   30   35   16   19   13  ---   28  ---   11 |    36   35   24   32   29  ---   31  ---    25
 R17  | 4053   13   14   23   17   16   31   15  124    8 |    39   40   38   41   31   16   21   21    29
XR18  | 4785   10   12   10   15   27  ---   32  ---   10 |    47   45   27   38   38  ---   33  ---    51
 R19  | 5627   13   22   14   14   18   18   10  ---    6 |    40   38   39   45   36   45   37  ---    37
XR20  | 4956   54   74   48   30   21  ---   22  ---   19 |    52   64   49   72   58  ---   49  ---    50
 R21  | 3149   22   19   33   48   24   29   21  125   13 |    62   66   76   86   65   58   69   19    65
 R22  | 2695   10    8   13   28   16   23   27  ---    9 |    47   45   44   65   54   42   27  ---    44
 R23  | 2171    9   12   17   20   29   17   43  ---   11 |    32   35   35   37   52   20   21  ---    28
 R24  | 5162   26   31   25   35   15   56   47  ---   15 |    49   53   43   63   47   26   23  ---    33
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 4888   24   27   24   29   25   36   27  124      |T   42   48   38   51   47   42   38   44    38
 WRMS | 4888   23   24   22   27   17   33   27  124      |NE  39   44   36   50   44   36   35   28    36
 MEDI | 3673   18   20   21   22   18   31   22  125      |MD  37   45   31   45   44   32   34   26    33

Table 3.1788.6  GPS week: 1788   Day: 6   MJD: 56766                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
XR01E | ----   24   29  ---   52  ---  ---   42  ---   28 |    62   82  ---   75  ---  ---   74  ---    72
XR02E | ----   15   16   21   24   19  ---   17  ---    9 |    60   64   61   69   74  ---   58  ---    63
XR03E | ----   12   13   19   16   22  ---   20  ---    9 |    48   51   51   52   53  ---   55  ---    49
XR04E | ----   13   28   17   24   26  ---   18  ---   10 |    45   51   42   47   55  ---   38  ---    44
XR05E | ----   17   31   24   16   26  ---   31  624   12 |    48   55   49   54   54  ---   48  156    48
 R06E | ----   15   22   24   16   12   47   20  ---   10 |   169  174  179  180  176  186  160  ---   173
 R07E | ----   15   23   21   32   16   30   17  131    9 |    47   53   44   59   53   56   37   75    45
XR08E | ----   14   16   19   20   19  ---   23  ---    9 |    42   50   34   50   54  ---   45  ---    43
 R09  | ----   40   46   36   39   25   50   30  ---   16 |    41   42   45   69   70   78   80  ---    59
 R10  | ----   27   38   16   14   25   30   13  ---    9 |    43   52   34   41   42   50   45  ---    39
XR11  | ----   48   44   50   54   53  ---   24  265   23 |    33   40   24   75   75  ---   46   89    39
 R12  | ----   55   50   40   58   33   55   26  ---   20 |    48   55   38   75   51   46   37  ---    37
 R13  | ----   19   33   28   41   33   44   16  ---   13 |    32   43   36   38   38   43   30  ---    29
 R14  | ----   18   18   26   36   24   26   22  ---   11 |    39   41   54   53   42   48   57  ---    46
 R15  | ----   16   23   26   33   23   27   24  152   11 |    38   41   42   37   33   29   43   35    31
XR16  | ----   22   49   19   12   15  ---   25  ---   10 |    33   43   39   33   33  ---   44  ---    33
 R17  | ----   18   21   19   15   17   40   25  156   10 |    62   64   62   55   57   39   40   24    50
XR18  | ----   14   17   18   22   20  ---   26  ---   10 |    65   69   38   48   49  ---   31  ---    69
 R19  | ----   12   13   17   14   37   36   16  ---   10 |    58   59   54   58   47   54   51  ---    50
XR20  | ----   16   20   35   36   37  ---   29  ---   15 |    59   64   76   74   74  ---   39  ---    60
 R21  | ----   25   35   31   32   32   30   19  151   12 |   103  108  110   94   71   82   72   19    87
 R22  | ----   12   14   13   21   14   27   24  ---    8 |    71   72   75   74   81   79   75  ---    74
 R23  | ----   11   14   18   11   17   26   14  ---    7 |    47   55   58   55   55   65   60  ---    53
 R24  | ----   16   14   15   17   16   19   21  ---    7 |    66   65   74   63   70   59   48  ---    61
------+---------------------------------------------------+-----------------------------------------------
 RMS  |    0   24   29   25   30   24   36   21  148      |T   56   62   57   63   61   65   54   66    56
 WRMS |    0   18   21   25   23   20   33   21  148      |NE  52   57   53   58   55   56   49   41    51
 MEDI |    0   16   22   21   22   23   30   22  152      |MD  48   55   49   55   54   54   46   35    49




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