[IGSREPORT-29113] Wk 2240 IGLOS Final Orbits

acc acc at igs.org
Thu Jan 5 02:00:42 UTC 2023


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2240   (Dec 11, 2022 - Dec 17, 2022) 
                                                                               
Contact: acc at igs.org
                                                                               
                                                                               
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 2.2240.
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:
                                                                               
 igl2240[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2240 in the SP3 format.
 igl22407.sum      Combination Report for GPS Week 2240.


    
    
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.

Starting 28-Nov-2022 (GPS week 2238) the IGS Analysis Centers started submitting
repro3-standard multi-GNSS solutions in the IGS20 reference frame. These solutions
are used in the IGS combination of GLONASS orbits.

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

 2. The iac orbits did not change to the IGS20/igs20.atx frame from GPS week 2238
    until TBA, therefore the iac orbits are not used in the orbit combinations but
    are inlcuded for statistics only from GPS week 2238 until TBA.

 3. 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).

 4. 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:
        https://files.igs.org/pub/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:
        https://files.igs.org/pub/station/general/igs08.atx
    
    Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
    model file has been updated to igs14.atx to be consistent with IGS14.
    See IGSMAIL #7399 for more information
        https://files.igs.org/pub/station/general/igs14.atx 

 5. 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  |     -0.9 ns
                1  |    -11.5 ns
                2  |      0.0 ns
                3  |    -16.2 ns
                4  |      1.9 ns
                5  |      1.1 ns
                6  |     -1.0 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 1.2240, 1a.2240).
        
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 2.2240.0-6)                                                                                
    
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 3.2240.0-6). 
        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 2240 summary.                      (Dec 11, 2022 - Dec 17, 2022)

Table 1.2240.a     GPS week : 2240   MJD: 59924.0-59930.0

         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|   -1     0     2     0   -10    47   .15   22   17 |   33294     209   3159   8891
        |    1     1     1    14    13    20   .02           |    8380    2202
esx  n/a|    1     0     2   -15     5    -2  -.20   37   25 |     807      -2   3217   7953
        |    2     0     2    13    22    13   .04           |    8265    1758
gfz  n/a|    0     2    -3    21     5   -28  -.16   17   14 |       0     452   3149   8890
        |    0     1     1    12    19    25   .03           |       0    2222
grg  n/a|    1    -4     3   -28    10   -13   .23   31   21 |   -4223     400   3206   8200
        |    1     0     2    17    21    38   .03           |    7166    1830
iac  n/a|    1     0    -5     7    20    37  -.24   27   25 |   -1799    -577   3219   9355
        |    2     2     3    40    56   120   .07           |    7153     829


Table 1.2240.b     GPS week : 2240   MJD: 59924.0-59930.0   

         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  |   20   15   19   22   20   19   20 |
 R02  |   10    6   10    9    7    7   10 |
 R03  |    9    6    8    8   10    6    6 |
 R04  |   11    7   10   10    9    8    9 |
 R05  |    9    7    5    7    7    8    8 |
 R07  |    9    8   10    5    7    9   12 |
 R08  |    9    8    6    7    6   10    7 |
 R09  |   26   19   17   18   20   20   18 |
 R11  |   14    7    7    7    8    8    8 |
 R12  |   13    9   10    6    8   11    5 |
 R13  |   17   15   14   18   18   21   17 |
 R14  |    8    5    7    7    7    6    7 |
 R15  |   13    8    8    8    9    8    9 |
 R17  |    8    7    5    6   11    7    6 |
 R18  |   13    7    7    6    8    7    9 |
 R19  |   31   32   26   26   29   25   28 |
 R20  |   34   38   41   41   42   34   31 |
 R21  |   13    7    7    7   10    7    8 |
 R22  |  139  145  148  148  140  132  134 |
 R24  |   10    9    8    6   10    9    9 |


Table 1.2240.c     GPS week : 2240   MJD: 59924.0-59930.0   

         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 2240 0   |   26    -2   -19    -293    1835    1843  82.9  1306  1306 |    -923       0
brd 2240 1   |   38   110   -36    1466     698    3554  81.7  1333  1333 |  -11479       0
brd 2240 2   |  -45     0  -107    -534   -2179    -399  83.6  1395  1395 |      30       0
brd 2240 3   |   56   103   -19    -415    -284   -4855  78.5  1786  1786 |  -16221       0
brd 2240 4   |   39   -28  -213   -1631   -1399   -2522  77.4  1684  1684 |    1869       0
brd 2240 5   |   46   -46   -71     396     545   -2346  80.8  1354  1354 |    1111       0
brd 2240 6   |   -9   -16    65     -78     605   -4912  81.5  1335  1335 |   -1039       0
-------------+------------------------------------------------------------+----------------
brd 2240 mean|   21    17   -57    -155     -25   -1376  80.9  1456  1456 |   -3807       0
brd 2240 sdev|   36    63    87     944    1372    3226   2.2   194   194 |    7071       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 2.2240.0  GPS week: 2240   Day: 0   MJD: 59924                            

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    -1     0   -15    -2    46   .15   23   18 |   34497   -1678   2681   9756
esx  n/a|    6     1    -1   -25     9    -3  -.20   35   24 |    1651   -1707   2649   7653
gfz  n/a|    0     5    -2    41    37   -69  -.22   29   25 |       0   -2272   2668   9791
grg  n/a|    0    -4     3   -34     7   -19   .21   26   19 |    -102   -1746   2656   8901
iac  n/a|   -1    -1    -3   -34    37    76  -.20   30   32 |    1904   -1060   2668  10136

Table 2.2240.1  GPS week: 2240   Day: 1   MJD: 59925                            

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     2     6    -7    63   .12   24   20 |   22017    1450   3499   9390
esx  n/a|    0     0     0   -39    21   -17  -.17   33   19 |  -12028     534   3484   7351
gfz  n/a|    0     2    -2    17    -5     9  -.14   13   11 |       0    2587   3486   9598
grg  n/a|   -1    -5     1   -13   -25   -51   .27   36   23 |  -12781    2232   3438   8490
iac  n/a|   -1     0     0     5    24   157  -.16   29   24 |  -10107     414   3488   9741

Table 2.2240.2  GPS week: 2240   Day: 2   MJD: 59926                            

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|   -3     0     2    17     5    60   .16   22   18 |   36755    -404   2826   8702
esx  n/a|    1     1     0   -17    -2    -9  -.18   39   19 |   12242    -422   2866   8098
gfz  n/a|    2     1    -2     5    -9   -30  -.14   13   11 |       0    -369   2829   8662
grg  n/a|    0    -4     5   -25    21     7   .22   35   19 |    -191    -215   2861   7877
iac  n/a|    1    -1    -2   -27   -29    11  -.15   24   20 |    1834   -1062   2883   9089

Table 2.2240.3  GPS week: 2240   Day: 3   MJD: 59927                            

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    18    -3    34   .16   25   18 |   21033   -1154   3240   8847
esx  n/a|    2     0     4   -15   -21     8  -.14   36   22 |   -7957    -125   3354   8109
gfz  n/a|    0     1    -5    10   -22    -4  -.12   14    9 |       0    -220   3217   8673
grg  n/a|    0    -5     5   -41    43   -57   .19   33   20 |  -16405     321   3369   8289
iac  n/a|    2     1    -5    80   -43   -82  -.24   23   21 |  -13955     290   3370   9272

Table 2.2240.4  GPS week: 2240   Day: 4   MJD: 59928                            

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     1   -12    -9    20   .17   22   18 |   36833    3968   3604   9121
esx  n/a|    0     0     4    -1   -24   -12  -.20   36   22 |    1886    3053   3729   8840
gfz  n/a|    0     1    -6    35     7   -22  -.14   18   13 |       0    3417   3595   9104
grg  n/a|    2    -3     8   -57     7    24   .27   36   24 |     -27    3068   3701   8547
iac  n/a|    5     1    -6    36   -26   -89  -.25   28   24 |    3285     116   3694   9478

Table 2.2240.5  GPS week: 2240   Day: 5   MJD: 59929                            

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   -15   -27    31   .12   18   12 |   41310    1515   2901   7337
esx  n/a|   -1     0     4     0    33    -4  -.24   41   30 |    4001     896   2965   6834
gfz  n/a|    0     1    -4    19    17   -43  -.17   18   13 |       0    1930   2892   7309
grg  n/a|    4    -5     0   -12    17    40   .18   29   25 |     467     847   2982   6588
iac  n/a|    0    -4    -8    10   103   -33  -.37   30   30 |    3824   -1058   2975   7850

Table 2.2240.6  GPS week: 2240   Day: 6   MJD: 59930                            

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     2     1    -5   -32    78   .16   20   15 |   40619   -2229   3364   9085
esx  n/a|    1     0     3   -10    19    20  -.27   40   40 |    5860   -2244   3473   8786
gfz  n/a|    0     2    -3    18    10   -35  -.19   16   13 |       0   -1904   3361   9099
grg  n/a|    2    -5     2   -11    -1   -41   .23   25   20 |    -528   -1705   3440   8710
iac  n/a|    3     3   -10   -19    74   224  -.27   26   25 |     619   -1680   3461   9923

       
       
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 3.2240.0  GPS week: 2240   Day: 0   MJD: 59924                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  994   42   45   27   20   33   20 |   122   71  105   89   82    96
 R02  |  748    7   17   29   10   17    9 |    91  103   79   93   85    91
 R03  | 1346    8   16   20   15   20    8 |    96   88   93  103   92    95
 R04  |  549   22   14   25   14   22   11 |   100   91   88   88   85    92
 R05  | 1015   10   14   22   14   19    8 |    89   90   93   84   87    88
 R07  | 1748   15   13   15   14   20    8 |   115  104  109  108  112   109
 R08  | 1728   11   14   23   14   30    9 |   102  104  109  101  102   103
 R09  | 3220   26   34   38   66   48   25 |    80   91   95   65   86    71
 R11  | 1437   15   13   40   18   24   13 |    27   35   56   29   42    30
 R12  | 1100   12   18   36   18   22   12 |    56   59   74   51   71    56
 R13  |  509   27   38   25   29   34   17 |    77   55   70   58   60    63
 R14  |  697   11   11   20    6   23    7 |    58   68   66   60   67    61
 R15  |  606   17   21   35    9   53   12 |    81   63   94   75   68    77
 R17  | 1034   10   18   14   13   13    8 |    46   42   45   42   45    44
 R18  |  425   17   23   34   11   25   12 |    28   32   53   34   28    32
 R19  |  849   52   66   38   52   29   30 |    35   40   50   44   31    34
 R20  | 1765   43   99   38   43   59   34 |    48   62   53   62   38    47
 R21  | 1153   10   23   34   19   19   12 |    41   41   56   39   38    41
XR22  | 3795  ---  159  ---  122  122  139 |   ---   77  ---   41   35    40
 R24  |  702   13   22   19   15   13   10 |    33   35   37   36   29    33
------+------------------------------------+--------------------------------
 RMS  | 1306   23   35   29   26   30      |T   69   67   75   65   64    65
 WRMS | 1306   18   24   25   19   32      |NE  69   67   75   65   64    65
 MEDI | 1015   15   18   27   15   23      |MD  77   63   74   60   67    61

Table 3.2240.1  GPS week: 2240   Day: 1   MJD: 59925                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  756   31   33   11   31   22   14 |    76   55   73   65   58    67
 R02  | 1288    9   15    7   14   11    6 |    65   71   67   63   61    66
 R03  | 1005    8   14    6   14   18    5 |    73   64   65   79   60    69
 R04  |  617   14   17    8   13   14    7 |    77   70   77   73   67    74
 R05  |  925   17   12    9   11   19    7 |    62   71   65   62   64    64
 R07  | 1342   10   24    9   15   13    8 |    89   83   95  102   91    92
 R08  | 1779   17   14   10   18   17    8 |    79   85   77   76   82    78
 R09  | 3375   28   24   15   63   37   18 |    72   80   74   42   73    63
 R11  | 1656   12    9   10   12   11    6 |    16   20   28   22   26    21
 R12  |  986   14   19   12   15   20    8 |    47   55   36   50   57    43
 R13  |  589   17   25   19   44   43   15 |    61   50   67   51   41    58
 R14  |  693    9   12    5   12   22    5 |    36   44   40   43   49    40
 R15  |  552   17   16   12   11   23    8 |    52   40   46   48   39    46
 R17  |  693   12   10   11   16   11    7 |    33   30   28   38   28    30
 R18  |  412   14   14    7   10   22    6 |    32   34   39   37   31    35
 R19  | 1141   54   69   18   91   51   32 |    31   55   39   56   22    37
 R20  | 1889   57  103   36   82   73   38 |    42  111   84   42   38    69
 R21  | 1285   18   15    5    9   17    6 |    41   50   48   52   35    45
XR22  | 1677  ---  144  ---  145  157  145 |   ---  123  ---   32   38    67
 R24  |  953   14   13   12   22   16    8 |    34   34   37   35   26    33
------+------------------------------------+--------------------------------
 RMS  | 1333   24   33   13   36   29      |T   53   61   57   53   49    54
 WRMS | 1333   20   19   11   23   24      |NE  53   61   57   53   49    54
 MEDI |  986   14   15   10   15   19      |MD  52   55   65   50   41    58

Table 3.2240.2  GPS week: 2240   Day: 2   MJD: 59926                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  883   45   25   17   43   20   18 |    92   61   62   60   66    67
 R02  | 1321   12   26   10   27   22   10 |    68   84   68   57   57    67
 R03  |  665   15   15   11   15    9    7 |    77   65   75   75   70    73
 R04  |  692   15   25   13   21   13   10 |    83   59   82   64   72    75
 R05  |  583   10    9    3   15   23    5 |    60   65   65   65   71    63
 R07  | 1239   11   25   14   21   16    9 |    89   73   99   77   91    89
 R08  |  882    9    9    8   17   15    6 |    87   96   92   90   86    91
 R09  | 3398   23   17   16   56   33   16 |    81   91   93   53   85    80
 R11  | 1501   14   11   11    9   19    6 |    19   24   30   23   25    24
 R12  |  663   16   20   16   20   27   10 |    48   46   38   36   51    39
 R13  | 1144   31   25   17   26   26   14 |    76   59   66   53   52    62
 R14  |  511   13   19    8   13   15    7 |    48   65   53   54   50    53
 R15  |  555   17   15    9   16   21    8 |    63   50   59   49   57    56
 R17  | 1048    7   10    8   12   17    5 |    36   33   34   31   42    32
 R18  |  702   10   17    8   12   12    6 |    26   30   27   29   25    26
 R19  |  814   33   82    9   64   51   26 |    35   51   49   29   38    37
 R20  | 1641   51  127   30   96   41   41 |    39   70   42   48   31    36
 R21  | 1620   11   16    6   18   12    6 |    32   25   28   27   30    26
XR22  | 2123  ---  152  ---  143  143  148 |   ---   92  ---   60   64    66
 R24  | 2681   14   22    6   11   12    7 |    36   25   33   30   23    30
------+------------------------------------+--------------------------------
 RMS  | 1395   22   39   13   35   24      |T   57   58   57   50   54    54
 WRMS | 1395   18   19   11   19   20      |NE  57   58   57   50   54    54
 MEDI |  883   14   19   10   18   19      |MD  60   59   59   53   52    56

Table 3.2240.3  GPS week: 2240   Day: 3   MJD: 59927                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  | 1124   54   44   17   38   15   22 |   110   57   83   61   72    79
 R02  | 1096   13   22    8   19   15    8 |    74   79   68   62   77    70
 R03  |  914    8   17   13   15   28    7 |    91   84  103   84   90    93
 R04  |  684   16   19   13   23   21   10 |    91   68   85   70   80    80
 R05  |  863   15    7    9   14   11    6 |    72   68   74   78   71    72
 R07  | 1388    7    9    6   14   15    5 |    86   78   89   76   79    84
 R08  |  681    7    8   10   21   19    7 |    84   84   91   70   77    84
 R09  | 3136   22   19   21   59   24   18 |    81   88   92   40   76    76
 R11  | 1102   14   11   10    8   17    6 |    35   44   45   39   36    40
 R12  |  513    8   12    9   15   19    6 |    50   45   52   47   51    48
 R13  | 1348   36   30   23   37   23   17 |    71   48   58   46   58    52
 R14  |  814    9   15    7   20   11    7 |    57   68   62   70   57    62
 R15  |  517   13   17    8   14   14    7 |    69   60   66   68   71    65
 R17  |  822    9   17    7   10   13    6 |    55   65   57   56   53    57
 R18  |  527    9   13    7   14   14    6 |    35   38   36   38   34    36
 R19  |  746   30   67   21   70   41   26 |    39   45   46   42   33    39
 R20  | 4173   65  120   33   76   50   41 |    57   75   55   33   32    45
 R21  | 1885    5   14    9   22   22    7 |    40   36   39   36   44    37
XR22  | 4412  ---  147  ---  148  147  147 |   ---   45  ---   39   38    36
 R24  | 4141   11   13    8   13   23    6 |    37   37   38   38   27    37
------+------------------------------------+--------------------------------
 RMS  | 1786   25   36   14   33   23      |T   64   60   65   54   57    59
 WRMS | 1786   18   22    9   20   21      |NE  64   60   65   54   57    59
 MEDI |  914   13   17    9   19   19      |MD  69   60   62   47   57    57

Table 3.2240.4  GPS week: 2240   Day: 4   MJD: 59928                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  747   41   48   12   33   21   19 |    96   46   73   56   61    69
 R02  |  855    7   14    7   18   27    6 |    77   83   87   76   79    81
 R03  |  898   12   21   20   15   30   10 |    83   68   99   75   67    84
 R04  | 1046   14   18   10   22   17    9 |    86   66   86   70   72    79
 R05  | 1174   14    7   11   14   19    7 |    69   60   55   58   62    60
 R07  |  717   10   15    7   16   24    6 |    88   75   85   91   73    85
 R08  |  781   13   12    8   10   19    6 |    79   89   87   90   85    85
 R09  | 2281   22   21   23   66   29   19 |    72   86   85   50   72    70
 R11  |  636   15    9   10   19   38    7 |    28   36   44   42   38    36
 R12  | 1063   14   14   11   11   27    7 |    56   68   72   58   56    63
 R13  |  923   40   25   19   39   27   18 |    66   49   52   49   55    51
 R14  |  604    8   12   12   18   19    7 |    54   54   45   50   54    49
 R15  |  704   16   18    8   19   29    8 |    73   55   66   56   77    63
 R17  | 1058   18    9   17   29   21   11 |    72   73   76   65   60    71
 R18  |  624    6   17   14   14   15    7 |    34   37   40   34   33    35
 R19  | 1301   30   76   21   77   27   28 |    53   48   56   46   47    49
 R20  | 4667   54  108   54   80   62   41 |    42   57   44   41   48    37
 R21  | 2235    8   26    6   29   15   10 |    39   37   37   46   32    37
XR22  | 4014  ---  131  ---  149  152  140 |   ---   74  ---   60   51    70
 R24  | 3123    9   21   14   24   20    9 |    43   43   50   47   30    44
------+------------------------------------+--------------------------------
 RMS  | 1684   22   36   18   36   28      |T   63   60   65   58   57    60
 WRMS | 1684   18   22   13   24   24      |NE  63   60   65   58   57    60
 MEDI |  923   14   18   12   19   24      |MD  69   57   66   56   56    63

Table 3.2240.5  GPS week: 2240   Day: 5   MJD: 59929                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  948   41   37   19   32   23   19 |    89   55   58   57   70    66
 R02  |  866    7   17   10   16   24    7 |    79   90   77   83   76    80
 R03  | 1455    8   18    7   12   36    6 |    73   62   72   73   85    71
 R04  |  657   12   14    8   23   27    8 |    73   70   65   60   74    67
 R05  | 1533    8   19    8   22   25    8 |    66   72   71   55   63    65
 R07  |  682    9   30   13    9   43    8 |    78   66   84   78   66    78
 R08  |  930   14   14   13   27   27   10 |    71   74   73   98   74    76
 R09  | 1991   23   42   26   50   34   19 |    83   84   89   51   74    74
 R11  |  695   11   12   14   15   30    7 |    23   31   36   27   40    27
 R12  | 1358   19   16   22   14   50   11 |    52   46   75   57   58    58
 R13  |  774   35   37   32   44   36   21 |    68   58   70   42   61    59
 R14  |  829    6   10   11   13   20    5 |    52   49   59   57   54    54
 R15  |  752   11   16   11   16   20    7 |    69   58   59   63   74    63
 R17  |  707    7   17    8   20   25    7 |    78   74   77   85   96    78
 R18  |  637    9   21   10   12   17    7 |    32   24   31   37   24    31
 R19  | 1313   27   78   24   55   35   25 |    34   51   46   41   28    41
 R20  | 2802   15  128   38   59   23   34 |    29   33   67   40   20    42
 R21  | 1231    6   21   10   11   24    6 |    30   29   31   31   28    30
XR22  | 3324  ---  154  ---  113  122  132 |   ---   51  ---   38   46    41
 R24  | 2611    8   33   14   11   21    9 |    32   29   38   35   24    31
------+------------------------------------+--------------------------------
 RMS  | 1354   18   41   18   29   30      |T   58   55   62   55   56    56
 WRMS | 1354   12   30   13   25   30      |NE  58   55   62   55   56    56
 MEDI |  930   11   19   13   16   25      |MD  68   55   67   55   61    59

Table 3.2240.6  GPS week: 2240   Day: 6   MJD: 59930                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esx  gfz  grg  iac  IGL |   cod  esx  gfz  grg  iac   IGL
------+------------------------------------+--------------------------------
 R01  | 1096   42   49   21   26   34   19 |   138  102  115  106  104   115
 R02  |  795    6   34   13   18   22   10 |   115  131  113  111  110   116
 R03  | 2061   11   15    6   10   30    6 |   114  106  115  110  125   112
 R04  |  888    8   22   14   16   22    8 |   121  110  117  117  116   117
 R05  | 1041   13   13    7   18   21    7 |   116  112  112  102  114   111
 R07  | 1075   10   29   24   21   30   12 |   127  116  143  120  114   129
 R08  |  858   12   11    7   19   31    7 |   121  121  125  133  116   125
 R09  |  924   28   24   20   48   39   18 |   113  106  117   86   98   104
 R11  | 1525   11   19   14   15   22    8 |    64   74   72   71   70    69
 R12  | 1215    9   12    5   11   23    5 |    85   83   92   88   88    87
 R13  |  558   19   37   27   33   33   16 |   101   87  108   84   92    95
 R14  |  823    9   20    6   15   22    7 |    89   92   91   79   86    87
 R15  | 1130   19   23    6   14   21    9 |   104   84   93   88   99    93
 R17  |  668    7   18    7   12   19    6 |   109  103  102  107  105   105
 R18  |  761   14   24   11   18   15    9 |    48   49   47   60   40    49
 R19  | 1350   50   83   20   50   32   28 |    56   56   54   55   45    54
 R20  | 2107   25  114   34   43   24   30 |    48   52   61   57   52    52
 R21  |  626   14   19   11   12   13    7 |    51   47   47   51   43    49
XR22  | 2742  ---  166  ---  107  112  133 |   ---   79  ---   55   54    61
 R24  | 3066   15   20   12   16   27    9 |    50   50   52   52   40    50
------+------------------------------------+--------------------------------
 RMS  | 1335   20   40   16   25   26      |T   93   88   93   86   85    89
 WRMS | 1335   15   40   13   20   25      |NE  93   88   93   86   85    89
 MEDI | 1041   13   22   12   18   23      |MD 104   87  102   86   92    93



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