[IGSREPORT-22716] Wk 1789 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Sat May 10 06:02:15 PDT 2014


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1789   (Apr 20, 2014 - Apr 26, 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 2.1789.
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:
                                                                               
 igl1789[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1789 in the SP3 format.
 igl17897.sum      Combination Report for GPS Week 1789.


    
    
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  |    186.7 ns
                1  |    185.8 ns
                2  |    188.8 ns
                3  |    189.6 ns
                4  |    189.7 ns
                5  |    191.6 ns
                6  |    193.4 ns

    
         
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 1.1789, 1a.1789).
        
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 2.1789.0-6)                                                                                
    
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 3.1789.0-6). 
        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 1789 summary.                      (Apr 20, 2014 - Apr 26, 2014)

Table 1.1789.a     GPS week : 1789   MJD: 56767.0-56773.0

         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|   -2     0     0    27   -10   107   .34   26   24 |     ---     ---    ---    ---
        |    1     0     3    22    25    31   .04           |     ---     ---
cof  n/a|   -1     0     3    11    17    98   .34   31   28 |     ---     ---    ---    ---
        |    1     1     3    24    33    49   .09           |     ---     ---
emx  n/a|    0     0    -1    -7   -76    45  -.45   27   26 |  188255    1055   3796   6829
        |    1     2     2    22    26    34   .04           |    2964     955
esx  n/a|    0     0    -1    14    40    81   .03   21   19 |  185268    1958   3792   7368
        |    0     1     2    12    21    29   .07           |    5649    1987
gfz  n/a|    0     0     0     8    49    41   .13   23   17 |       0     461   3832   6829
        |    1     2     3    28    17    29   .07           |       0    1442
grg  n/a|    1     0     3   -19   -21    20  -.25   32   29 | -933774      19   3861 261920
        |    1     1     5    40    24    24   .07           |  113107    1468
iac  n/a|    1     0     0   -24   -10  -257   .04   22   22 |  190518    -516   3791   6954
        |    1     1    12    23    35    92   .08           |    3118     942
mcc  n/a|    0    -3    11   -29   -34   578   .02  127  127 |     ---     ---    ---    ---
        |    6     7    16   110    89   587   .26           |     ---     ---


Table 1.1789.b     GPS week : 1789   MJD: 56767.0-56773.0   

         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  |   19   21   16   13   15   14   11 |
 R02  |   10    8    9    8    8    8    8 |
 R03  |   13    8    8    9    7    7    9 |
 R04  |    9    8    8    8    9    8   10 |
 R05  |   10    9    9    8   10   10    9 |
 R06  |    8    8    8    8    7    8    8 |
 R07  |    8    8    8    8    8    9    8 |
 R08  |    9   10   13    9   10   11    9 |
 R09  |   14   16   18   19   16   15   15 |
 R10  |   11    9    9   10    9    9    9 |
 R11  |   19   16   18   19   20   18   17 |
 R12  |   22   20   18   16   19   17   15 |
 R13  |   15   13   11   11   13   17   13 |
 R14  |   12   14   15   11   13   15   13 |
 R15  |   11    9    9   10    9   11    9 |
 R16  |   11    8    9    8   11   12    9 |
 R17  |    9    6    8    7    8    7    9 |
 R18  |    9    9    7    9   10   10    7 |
 R19  |    8    9    8    7    9    6    7 |
 R20  |   16   15   13   12   11   11   14 |
 R21  |   13   15   13   11   10   11   12 |
 R22  |    8    8    7    6    9    9   10 |
 R23  |    7    9    8    9    8   11    9 |
 R24  |    8    9    9    8    7    9   13 |


Table 1.1789.c     GPS week : 1789   MJD: 56767.0-56773.0   

         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 1789 0   |  -88    31    46    1340    1014    2013  87.0  1449  1449 |  186661       0
brd 1789 1   |   39   -73   103     570     156    4543  84.7  1484  1484 |  185779       0
brd 1789 2   |  -26    88    52    -648    -438    2312  84.2  1555  1555 |  188793       0
brd 1789 3   |   36   -25   141    1313   -1014    4817  87.5  1687  1687 |  189550       0
brd 1789 4   |  -36   -53    10     302     830    5476  86.3  1545  1545 |  189731       0
brd 1789 5   |  -30   -54    13    1248     518    3713  85.8  1321  1321 |  191625       0
brd 1789 6   |   39    67    15    -780     492    4333  86.2  1386  1386 |  193409       0
-------------+------------------------------------------------------------+----------------
brd 1789 mean|   -9    -2    54     477     222    3886  86.0  1489  1489 |  189364       0
brd 1789 sdev|   49    64    50     905     722    1293   1.2   120   120 |    2649       0



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 2.1789.0  GPS week: 1789   Day: 0   MJD: 56767                            

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    -4    15     3    40   .35   25   22 |     ---     ---    ---    ---
cof  n/a|    0     2     3   -32    33     9   .43   30   26 |     ---     ---    ---    ---
emx  n/a|    0     0     1    22   -55    18  -.38   28   28 |  185285    1527   3671   6587
esx  n/a|    0    -2     0    10     3    56   .06   21   19 |  190564    3081   3651   7526
gfz  n/a|    0    -1     2   -21    30    29   .22   24   17 |       0     765   3676   6605
grg  n/a|    0     0     0    26   -23   -25  -.32   32   32 | -999999    -776   3986 201672
iac  n/a|   -2     0    -7   -19    35  -106  -.11   24   24 |  186828     947   3646   6688
mcc  n/a|  -12     1     7  -208   -70    62   .20  175  175 |     ---     ---    ---    ---

Table 2.1789.1  GPS week: 1789   Day: 1   MJD: 56768                            

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     0    -1   -19   107   .38   24   27 |     ---     ---    ---    ---
cof  n/a|   -1     1     3     2   -10    62   .44   30   33 |     ---     ---    ---    ---
emx  n/a|   -2    -1     0   -13   -73    -7  -.48   29   31 |  185001     123   4165   7238
esx  n/a|    0     0    -1    25    35    61  -.07   23   20 |  178803    -712   4098   7630
gfz  n/a|    0     0     1   -26    43    42   .18   23   18 |       0   -1508   4157   7167
grg  n/a|    2     0     4   -23    -9    41  -.23   29   27 | -999999   -2067   4086 999999
iac  n/a|    0    -1    -1     5   -20  -220   .05   22   22 |  186700    -808   4098   7253
mcc  n/a|   -4   -10     0  -107   -96    -9   .04  120  120 |     ---     ---    ---    ---

Table 2.1789.2  GPS week: 1789   Day: 2   MJD: 56769                            

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|   -4     1     2     7   -53   121   .32   27   28 |     ---     ---    ---    ---
cof  n/a|   -5     0     5     1     4   108   .24   30   30 |     ---     ---    ---    ---
emx  n/a|   -1    -2    -1   -31   -62    63  -.42   29   27 |  187130    2014   4263   6708
esx  n/a|   -1     0     0    21    47    80  -.01   23   18 |  182264    4749   4263   7490
gfz  n/a|    2     1     0     7    72    70   .11   20   15 |       0    2169   4328   6837
grg  n/a|    2     1     5   -81   -39    37  -.31   33   29 | -765975    2443   4368  23416
iac  n/a|    2    -1    -4     7   -20  -279   .03   20   20 |  189581     426   4271   6934
mcc  n/a|    1    -7    -5    17   -15   479   .22   99   99 |     ---     ---    ---    ---

Table 2.1789.3  GPS week: 1789   Day: 3   MJD: 56770                            

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     2    -4    28   -32   127   .40   25   22 |     ---     ---    ---    ---
cof  n/a|    0     0    -1    19    10   156   .28   32   28 |     ---     ---    ---    ---
emx  n/a|   -1     4    -6     2   -95    59  -.45   26   24 |  187517    2375   3810   6275
esx  n/a|    0    -2    -5    29    35   125  -.01   21   18 |  180059    1368   3813   7045
gfz  n/a|    0    -3    -4    29    46    84   .01   21   15 |       0    1948   3857   6398
grg  n/a|    2     1     2   -45    25    37  -.21   31   27 | -999999    1132   3864 187521
iac  n/a|    1     0    18   -45     0  -390   .03   21   21 |  191079    -736   3796   6307
mcc  n/a|    7   -10    -4   -14   -29   485  -.09  116  116 |     ---     ---    ---    ---

Table 2.1789.4  GPS week: 1789   Day: 4   MJD: 56771                            

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    34     0   110   .30   27   25 |     ---     ---    ---    ---
cof  n/a|   -2     0    -1    19   -23   120   .30   29   28 |     ---     ---    ---    ---
emx  n/a|    0     0    -2   -37   -79    60  -.48   26   25 |  188884     973   3649   6891
esx  n/a|    0     0    -4    17    32   117   .03   22   19 |  183145    3655   3661   7403
gfz  n/a|   -1    -2    -2    26    48    11   .18   21   16 |       0    1265   3706   6867
grg  n/a|    1     1     0     1   -24    33  -.33   31   28 | -770449     256   3677  30932
iac  n/a|    0     1    10   -33    -4  -279   .04   22   22 |  191204    -536   3684   7023
mcc  n/a|   -2    -7    23   -45   150   286  -.44  147  147 |     ---     ---    ---    ---

Table 2.1789.5  GPS week: 1789   Day: 5   MJD: 56772                            

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     0    46     9   138   .30   28   25 |     ---     ---    ---    ---
cof  n/a|   -2     0     6    43    28    95   .27   35   26 |     ---     ---    ---    ---
emx  n/a|    0     0    -2    -8  -124    28  -.45   25   23 |  190701     517   3419   7192
esx  n/a|    0    -1    -3     0    63    49   .12   21   19 |  188303     -92   3437   7424
gfz  n/a|    0     1     3    50    33     5   .10   23   16 |       0    -614   3473   7058
grg  n/a|    0    -1    -3   -39   -29    15  -.19   36   33 | -999999       8   3364 216213
iac  n/a|    1     0     0   -52    11  -199   .08   21   21 |  192977   -1001   3426   7294
mcc  n/a|    0     1    26     8   -59  1156  -.09  102  102 |     ---     ---    ---    ---

Table 2.1789.6  GPS week: 1789   Day: 6   MJD: 56773                            

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     5    64    19   104   .32   27   22 |     ---     ---    ---    ---
cof  n/a|   -1     0     7    27    77   134   .43   32   25 |     ---     ---    ---    ---
emx  n/a|   -2     0     1    15   -48    98  -.48   23   22 |  193268    -140   3599   6913
esx  n/a|    1    -1     2    -4    68    82   .08   19   18 |  193742    1660   3622   7059
gfz  n/a|    0    -2     5    -8    74    49   .14   25   19 |       0    -796   3627   6872
grg  n/a|    0     0    13    28   -51     2  -.16   33   29 | -999999    -863   3685 173688
iac  n/a|    2     0   -19   -33   -79  -326   .16   23   23 |  195257   -1906   3622   7185
mcc  n/a|    5     6    33   145  -123  1591   .31  128  128 |     ---     ---    ---    ---

       
       
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 3.1789.0  GPS week: 1789   Day: 0   MJD: 56767                            

        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 | 3994   27   29  ---   22  ---  ---   32  ---   19 |    37   45  ---   32  ---  ---   40  ---    31
XR02E | 1076   19   21   18   17   16  ---   23  ---    9 |    24   35   17   31   35  ---   33  ---    25
XR03E |  874   21   24   21   17   19  ---   42  ---   12 |    29   33   18   34   33  ---   34  ---    27
XR04E | 1171   14   15   19   13   23  ---   15  ---    8 |    28   28   24   31   31  ---   31  ---    25
XR05E | 2839   17   22   21   14   24  ---   25  ---   10 |    34   38   30   42   37  ---   49  ---    34
 R06E | 1533   11   25   23   17   18   22   16  ---    8 |    41   41   35   38   46   41   48  ---    39
 R07E |  956   15   17   19   13   15   31   17  218    8 |    36   34   30   38   42   40   36  102    34
XR08E | 1161   18   24   18   15   22  ---   13  ---    8 |   164  169  181  172  171  ---  168  ---   170
 R09  | 1711   35   43   33   34   19   23   31  ---   13 |    28   41   22   69   46   45   56  ---    41
 R10  |  898   33   32   20   19   12   15   31  ---   10 |    28   33   38   38   29   33   28  ---    27
XR11  | 2068   31   49   46   19   46  ---   39  196   18 |    29   30   38   41   78  ---   67   53    44
 R12  | 2186   53   62   53   14   57   75   28  ---   22 |    30   39   28   45   88   81   61  ---    46
 R13  | 1737   22   25   51   19   24   49   27  ---   14 |    25   32   32   33   46   53   37  ---    29
 R14  | 1760   15   27   24   30   26   22   33  ---   11 |    26   31   31   41   40   30   33  ---    28
 R15  | 1534   13   24   24   26   20   32   21  171   10 |    27   34   23   35   25   27   27   92    21
XR16  | 1267   19   24   23   23   20  ---   20  ---   10 |    28   35   32   32   31  ---   28  ---    25
 R17  |  639    9   12   16   21   23   21   21  125    8 |    55   64   69   69   74   40   45   52    58
XR18  | 1480   11   14   13   11   20  ---   28  ---    9 |    58   61   72   66   78  ---   52  ---    64
 R19  | 1719   12   23   16   11   17   27   21  ---    8 |    60   71   68   52   65   34   56  ---    55
XR20  |  752   20   19   36   31   29  ---   40  ---   16 |    58   66   67   68   61  ---   45  ---    56
 R21  | 1469   35   33   29   33   21   21   22  175   12 |    96   96   97   62   79   79   77   42    79
 R22  |  616   19   22   18   18   13   14   22  ---    8 |    67   73   77   89   72   86   93  ---    79
 R23  |  870   11   15   13   15   16   19   15  ---    6 |    44   43   47   46   38   43   41  ---    40
 R24  | 1572   14   24   18   11   25   13   19  ---    7 |    53   63   71   58   53   48   63  ---    55
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1448   25   30   28   21   24   32   24  175      |T   46   51   49   52   56   48   52   68    47
 WRMS | 1448   22   26   28   19   17   32   24  175      |NE  44   50   50   52   56   49   50   59    46
 MEDI | 1469   18   24   21   17   20   22   22  175      |MD  34   39   35   41   46   41   45   53    39

Table 3.1789.1  GPS week: 1789   Day: 1   MJD: 56768                            

        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 | 1575   33   49  ---   31  ---   38   39  ---   20 |    21   36  ---   51  ---   35   32  ---    28
 R02E | 1124   14   19   20   17   20   19   12  ---    7 |    20   21   22   22   25   30   24  ---    18
 R03E |  753   16   18   18   13   16   21   22  ---    8 |    25   23   18   28   37   36   32  ---    26
 R04E | 1165   13   18   20   16   13   26   18  ---    8 |    28   29   16   34   30   45   33  ---    28
 R05E | 3693   18   21   24   17   22   24   14  202    8 |    28   36   25   38   35   48   39  127    32
 R06E | 1276   13   16   19   20   18   17   22  ---    8 |    43   48   32   38   39   47   49  ---    39
 R07E |  959   12   27   19   14   18   18   21  100    7 |    30   37   23   31   35   38   29   90    28
XR08E | 1112   15   16   18   13   26  ---   18  ---    9 |   173  178  190  180  179  ---  177  ---   179
 R09  | 1049   33   45   49   43   29   24   32  ---   16 |    26   43   34   59   52   36   35  ---    33
 R10  | 1116   22   31   14   22   14   24   18  ---    8 |    21   27   17   25   25   28   22  ---    19
 R11  | 2096   40   53   41   20   43   31   25   83   15 |    22   29   39   41   60   52   32   43    31
 R12  | 1273   58   62   38   27   49   56   28  ---   19 |    24   31   33   36   63   63   46  ---    32
 R13  | 1205   27   32   31   18   25   50   17  ---   13 |    30   45   27   36   50   53   41  ---    34
 R14  | 1232   27   37   47   31   21   30   33  ---   14 |    27   52   35   37   35   27   31  ---    24
 R15  | 3018    9   17   20   19   21   32   21   99    9 |    22   24   18   24   28   24   21   63    18
 R16  | 1082   12   23   19   18   18   17   15  ---    7 |    21   27   23   25   25   21   25  ---    19
 R17  |  584    6   13   19   13   14   18   10   95    6 |    35   40   42   28   37   27   37   77    32
XR18  | 2416   12   17   16   16   15  ---   25  ---    8 |    43   35   42   48   45  ---   25  ---    38
 R19  |  461   15   24   18   17   19   34   20  ---    9 |    46   45   46   55   56   23   36  ---    43
 R20  |  712   25   31   49   26   27   22   42  ---   14 |    43   44   60   55   60   60   16  ---    44
 R21  | 1189   35   28   38   50   16   28   18   99   14 |    59   54   64   31   39   46   49   80    42
 R22  |  660   11   19   17   14   21   24   19  ---    8 |    42   41   54   43   38   43   56  ---    43
 R23  | 1160    7   18   15   18   20   30   19  ---    8 |    22   36   32   41   39   16   16  ---    25
 R24  |  998   18   24   31   13   14   16   18  ---    8 |    40   26   59   37   40   41   31  ---    37
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1484   24   30   29   23   23   29   22  120      |T   37   41   41   43   46   38   38   80    37
 WRMS | 1484   27   33   31   20   18   27   22  120      |NE  32   37   39   38   43   37   32   65    32
 MEDI | 1124   15   23   20   18   20   24   19   99      |MD  28   36   33   37   39   36   32   77    32

Table 3.1789.2  GPS week: 1789   Day: 2   MJD: 56769                            

        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 | 1672   27   34   39   22  ---   53   26  ---   16 |    51   54   33   45  ---   66   39  ---    40
 R02E | 1185   13   12   24   22   16   33   12  ---    9 |    19   23   26   35   31   32   28  ---    23
 R03E |  906   13   14   15   16   18   31   18  ---    8 |    26   26   21   32   32   27   35  ---    26
 R04E | 1237   14   17   19   13   12   30   20  ---    8 |    28   31   20   34   35   34   34  ---    27
 R05E | 4281   23   23   21   14   15   30   19  101    9 |    34   38   20   34   33   34   37   36    27
 R06E |  596   13   20   18   15   18   25   15  ---    7 |    35   38   27   40   42   38   36  ---    33
 R07E | 1231   15   12   15   16   17   24   15  106    7 |    32   37   23   37   41   36   43   44    33
XR08E | 1656   16   27   19   14   25  ---   37  ---   12 |   121  124  125  110  129  ---   86  ---   112
 R09  | 1463   37   46   55   52   25   44   32  ---   18 |    27   40   34   72   43   49   51  ---    37
 R10  |  592   25   28   16   23   13   22   20  ---    9 |    24   29   20   31   25   28   25  ---    21
 R11  | 1015   55   47   40   26   40   65   14   69   18 |    34   35   31   53   66   61   39   25    38
 R12  |  644   66   66   30   24   36   44   30  ---   18 |    37   44   42   51   66   43   34  ---    37
 R13  |  760   28   28   27   16   27   37   17  ---   11 |    22   27   21   24   51   41   35  ---    29
 R14  | 1229   20   25   52   39   23   26   32  ---   14 |    25   31   31   47   26   21   35  ---    21
 R15  | 3979   12   22   23   22   13   22   21   88    8 |    21   29   19   28   24   23   25   41    17
 R16  |  590   17   25   14   22   23   20   15  ---    8 |    25   35   19   31   30   20   24  ---    19
 R17  |  563   10    8   27   11    8   33   12  105    7 |    36   37   54   39   38   25   39   30    36
XR18  | 2618    8   22   19   14   11  ---   18  ---    7 |    46   58   55   42   46  ---   30  ---    41
 R19  |  931   11   18   20   15   15   25   23  ---    8 |    53   55   55   46   53   35   28  ---    44
 R20  |  906   29   44   47   25   20   37   15  ---   12 |    55   78   51   67   67   18   50  ---    51
 R21  |  711   36   35   25   32   17   42   19  116   12 |    73   72   54   49   46   41   61   27    51
 R22  |  554   10   14   16   15   11   19   17  ---    6 |    51   53   57   53   54   48   39  ---    49
 R23  |  969   10    8   22   14   15   21   18  ---    7 |    34   31   41   31   25   41   18  ---    27
 R24  |  922   18   30   27   17   10   19   25  ---    8 |    44   68   56   47   45   45   44  ---    43
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1555   27   30   29   23   20   33   20   99      |T   39   45   38   44   45   36   38   33    36
 WRMS | 1555   28   30   27   18   15   29   20   99      |NE  37   45   40   44   44   35   36   30    35
 MEDI |  931   16   23   22   16   17   30   18  101      |MD  34   37   31   40   42   35   35   30    33

Table 3.1789.3  GPS week: 1789   Day: 3   MJD: 56770                            

        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 | 1184   20   33   24   32  ---   31   17  ---   12 |    54   71   33   82  ---   64   58  ---    60
 R02E |  846   16   16   18   18   16   27   13  ---    8 |    31   32   25   35   37   41   32  ---    30
 R03E |  963   11   17   24   17   17   31   20  ---    9 |    30   39   27   32   37   41   34  ---    28
 R04E | 1232   14   15   23   14   19   24   15  ---    8 |    28   38   33   35   37   36   33  ---    28
 R05E | 4577   16   21   20   13   19   25   18   75    8 |    34   41   31   37   43   34   38   50    32
 R06E |  843   11   15   22   15   16   23   17  ---    7 |    32   37   28   38   37   47   46  ---    34
 R07E | 1357   13   14   23   18   18   22   16  149    8 |    33   39   25   39   41   42   39   68    33
XR08E | 1733   15   14   18   20   19  ---   17  ---    9 |   155  159  164  170  159  ---  163  ---   161
 R09  | 1614   50   53   58   46   28   34   36  ---   19 |    31   31   36   86   53   51   57  ---    47
 R10  |  700   21   28   17   22   16   27   23  ---    9 |    24   25   27   40   30   22   25  ---    24
 R11  | 1166   53   68   28   22   45   68   34   53   19 |    34   53   45   48   72   63   52   26    41
 R12  |  652   50   67   29   28   33   46   20  ---   15 |    27   43   23   44   49   58   45  ---    28
 R13  | 1713   28   39   21   20   20   29   26  ---   10 |    28   33   31   43   49   44   40  ---    33
 R14  | 1219   18   23   35   23   24   19   22  ---   10 |    31   39   43   53   47   28   31  ---    35
 R15  | 4004   23   27   15   21   19   37   17   92   10 |    26   28   21   27   31   26   24   39    19
 R16  |  897   18   28   13   21   16   16   17  ---    7 |    28   33   25   36   25   20   26  ---    23
 R17  |  633   11   12   25   13   10   15   19  137    7 |    44   46   49   42   41   39   37   55    39
XR18  |  965   12   19   29   19    9  ---   15  ---    8 |    49   47   72   43   47  ---   58  ---    51
 R19  |  877    7   14   19   17   11   15   14  ---    6 |    48   54   55   46   53   48   56  ---    49
 R20  |  752   33   40   40   23   20   19   24  ---   12 |    57   56   49   46   58   48   60  ---    51
 R21  | 1036   21   28   21   18   20   45   20  150   10 |    78   89   82   89   83   51   83   57    77
 R22  |  757   13   13   19   11   11   14   15  ---    6 |    64   64   57   58   63   59   71  ---    61
 R23  | 1547   12   16   20   14   15   25   28  ---    8 |    39   44   43   33   31   30   59  ---    37
 R24  | 1093   14   21   25   17   13   29   13  ---    8 |    48   52   53   37   34   39   46  ---    40
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1687   25   32   26   21   21   31   21  116      |T   43   49   44   51   50   42   50   49    44
 WRMS | 1687   22   28   24   18   15   27   21  116      |NE  41   46   44   48   47   41   48   44    40
 MEDI | 1036   16   21   22   18   18   25   17   92      |MD  33   41   33   42   43   41   45   50    35

Table 3.1789.4  GPS week: 1789   Day: 4   MJD: 56771                            

        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 | 1408   27   30   27   25  ---   42   24  ---   14 |    27   38   30   49  ---   57   48  ---    35
 R02E |  574   15   22   21   18   16   22   18  ---    8 |    38   44   45   44   39   49   34  ---    37
 R03E |  643   16   15   13   16   14   24   14  ---    7 |    30   27   21   29   33   31   28  ---    25
 R04E | 1042   18   14   22   17   16   34   16  ---    9 |    35   37   32   36   45   53   56  ---    40
 R05E | 2345   19   23   24   20   17   31   22  129    9 |    31   38   28   41   41   40   44   91    33
 R06E | 1167   12   15   17   16   15   17   18  ---    7 |    43   45   36   50   51   38   44  ---    43
 R07E |  677   12   16   23   15   14   25   16  177    7 |    30   34   24   37   42   43   38   92    33
XR08E | 4680   16   16   26   17   19  ---   15  ---    9 |    79   83   90   90   89  ---   80  ---    85
 R09  | 1485   29   40   46   43   15   29   38  ---   15 |    43   65   29   73   51   43   48  ---    44
 R10  | 1459   13   14   21   24   11   21   21  ---    8 |    29   33   23   46   31   31   34  ---    30
 R11  | 1555   59   58   44   22   43   56   31   63   19 |    37   39   57   42   64   50   39   61    36
 R12  |  593   63   50   32   20   45   50   28  ---   18 |    28   38   38   53   73   47   48  ---    40
 R13  | 1030   38   40   25   19   32   37   22  ---   13 |    22   34   21   39   50   39   39  ---    28
 R14  | 1021   29   41   35   34   19   25   25  ---   12 |    27   30   27   43   39   32   37  ---    25
 R15  | 2404   19   19   15   23   13   25   17   90    8 |    22   29   19   30   22   22   21   55    16
 R16  |  752   31   37   19   30   21   23   23  ---   11 |    26   34   27   37   26   19   22  ---    18
 R17  | 3784   11   19   22   11   14   19   26  183    8 |    37   42   51   39   31   47   29  122    36
XR18  |  688   10   14   13   11   18  ---   33  ---    9 |    36   43   40   44   48  ---   47  ---    41
 R19  |  980   11   15   26   15   11   36   15  ---    8 |    41   44   56   39   42   25   38  ---    37
 R20  |  805   21   31   38   27   14   32   14  ---   11 |    43   55   44   26   36   28   48  ---    34
 R21  | 1312   19   23   28   19   14   22   25  188    9 |    77   72   82   71   72   61   57  119    69
 R22  | 1347    9   12   14   15   22   39   18  ---    9 |    53   57   61   64   71   30   60  ---    57
 R23  | 1669   17   22   22   10   13   25   23  ---    8 |    38   43   33   24   33   32   22  ---    26
 R24  | 1770   18   21   14    8   12   20   23  ---    7 |    36   30   30   33   33   46   34  ---    31
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1544   27   29   26   22   21   31   22  147      |T   37   43   39   44   46   39   41   90    37
 WRMS | 1544   25   28   25   19   16   28   22  147      |NE  37   43   39   43   45   36   38   89    35
 MEDI | 1167   18   21   22   18   15   25   22  129      |MD  36   38   32   41   42   39   39   91    35

Table 3.1789.5  GPS week: 1789   Day: 5   MJD: 56772                            

        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 |  871   19   24   27   27  ---   42   28  ---   14 |    20   33   23   42  ---   44   37  ---    28
 R02E | 1674   16   20   21   16   19   23   17  ---    8 |    36   44   37   50   48   56   36  ---    41
 R03E | 1492   14   34   14   14   16   22   14  ---    6 |    33   45   18   31   27   29   30  ---    25
 R04E | 1058   15   21   17   14   18   21   20  ---    8 |    40   48   26   39   46   24   40  ---    34
 R05E | 1287   23   19   23   26   19   36   14   57   10 |    35   42   34   53   44   33   37   53    36
 R06E | 1329   15   16   20   13   17   21   17  ---    7 |    40   43   44   44   47   39   38  ---    39
 R07E | 1316   19   21   22   15   18   23   18   75    8 |    32   39   25   39   40   39   35   98    32
XR08E | 3803   22   19   19   23   24  ---   20  ---   11 |   128  130  138  136  119  ---  132  ---   130
 R09  | 1093   42   26   47   34   21   31   25  ---   15 |    30   45   32   64   59   58   50  ---    44
 R10  |  859   19   19   18   24   12   26   21  ---    9 |    32   36   26   45   37   32   26  ---    30
 R11  | 1954   51   91   36   17   47   57   32  100   17 |    47   92   30   41   37   32   29   62    27
 R12  |  749   57   69   31   13   42   51   25  ---   16 |    25   49   37   33   57   35   37  ---    28
 R13  | 1224   44   42   20   23   41   58   34  ---   16 |    20   28   32   38   63   47   41  ---    31
 R14  |  967   27   32   51   32   19   21   32  ---   14 |    26   40   29   37   32   25   28  ---    21
 R15  | 2316   33   33   18   17   22   39   14  107   10 |    34   35   20   24   31   24   21   45    18
 R16  |  639   40   46   16   27   23   19   20  ---   11 |    29   40   27   40   30   21   25  ---    24
 R17  |  570    9   10   17   18   10   25   16  119    7 |    36   34   37   26   30   31   39   85    29
XR18  |  775   12   17   21   19   22  ---   24  ---   10 |    30   30   34   26   30  ---   40  ---    26
 R19  |  727    8   13   12   13   13   21   15  ---    6 |    31   36   34   43   40   30   33  ---    34
 R20  | 1368   17   23   23   23   13   43   26  ---   10 |    34   57   30   33   40   42   34  ---    32
 R21  | 1259   29   29   28   33   20   19   13  136   11 |    62   66   65   39   61   46   51  101    51
 R22  | 1420    8    9   23   19   18   43   11  ---    9 |    46   50   54   55   50   26   47  ---    46
 R23  | 1723   15   19   16    9   17   59   20  ---   10 |    30   28   30   26   39   39   33  ---    24
 R24  | 1237   17   26   13   13   13   41   20  ---    8 |    27   38   30   33   41   19   46  ---    30
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1321   28   35   25   21   23   36   21  102      |T   37   47   37   43   45   35   40   74    35
 WRMS | 1321   25   26   23   19   16   33   21  102      |NE  33   44   34   37   42   33   36   73    30
 MEDI | 1237   19   21   20   18   19   26   20  100      |MD  32   40   30   39   40   32   37   62    30

Table 3.1789.6  GPS week: 1789   Day: 6   MJD: 56773                            

        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
------+---------------------------------------------------+-----------------------------------------------
 R01E |  807   25   23   26   20   27   36   17  ---   11 |    29   47   22   45  100   45   45  ---    39
 R02E | 1044    9   18   16   13   17   26   19  ---    7 |    43   42   36   42   40   40   47  ---    38
 R03E | 1735   18   17   13   17   25   23   17  ---    8 |    38   44   24   45   37   39   43  ---    36
 R04E |  926   17   25   13   18   17   29   37  ---   10 |    78   72   72   70   66   70   82  ---    72
 R05E | 1226   14   19   22   18   14   23   19   61    8 |    43   44   31   49   44   43   44   53    40
 R06E | 2357   14   14   18   14   16   25   19  ---    8 |    47   50   44   54   47   49   56  ---    48
 R07E | 2418   17   27   16   16   23   20   12   53    8 |    36   44   28   40   44   47   40   60    35
XR08E | 3985   18   23   16   18   16  ---   18  ---    8 |    98  107  105  102   97  ---  105  ---   100
 R09  |  948   33   43   38   28   31   35   31  ---   14 |    39   50   27   74   65   58   49  ---    47
 R10  |  753   22   25   13   22   20   14   22  ---    9 |    28   31   29   46   34   29   25  ---    30
 R11  | 2004   46   52   41   16   39   58   31  189   17 |    37   55   29   42   63   43   48   56    33
 R12  | 1463   53   61   23   12   14   53   33  ---   14 |    44   57   30   40   50   42   50  ---    33
 R13  |  794   30   23   36   14   30   43   22  ---   13 |    28   30   28   30   43   43   42  ---    28
 R14  | 1058   20   31   21   21   50   21   28  ---   13 |    25   29   30   37   60   24   25  ---    25
 R15  | 2092   29   32   14   20   18   24   19  125    9 |    37   32   20   33   22   19   22   45    20
 R16  |  518   24   21   11   18   31   16   16  ---    9 |    32   34   20   27   31   17   24  ---    19
 R17  | 1339   22   23   20   15   12   25   21  130    8 |    56   65   59   56   54   37   41   56    49
XR18  |  763   10   11   15   13   14  ---   16  ---    7 |    51   52   59   46   49  ---   53  ---    50
 R19  |  712   12   17   13   17   12   26   14  ---    7 |    52   56   52   43   52   41   45  ---    46
 R20  | 1298   47   70   32   25   36   20   26  ---   14 |    43   54   54   55   52   45   49  ---    47
 R21  | 1248   32   32   32   28   15   32   22  151   12 |    93   94   92   58   82   73   77   36    77
 R22  | 1180   19   21   26   20   24   18   22  ---    9 |    60   64   66   66   67   46   78  ---    64
 R23  | 1416    7   13   13   14   24   29   23  ---    8 |    37   36   37   32   45   25   32  ---    31
 R24  |  890   17   24   17   20   21   65   18  ---   12 |    56   60   52   52   61   36   49  ---    47
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1386   27   32   23   19   25   33   23  127      |T   47   52   43   49   54   41   48   51    43
 WRMS | 1386   22   25   22   18   19   29   23  127      |NE  44   49   42   46   51   38   44   48    40
 MEDI | 1180   19   23   17   18   20   25   19  125      |MD  43   50   31   45   50   42   45   53    39




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