[IGSREPORT-26430] Wk 2040 IGLOS Final Orbits

acc acc at igs.org
Sun Mar 3 17:46:56 PST 2019


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2040   (Feb 10, 2019 - Feb 16, 2019) 
                                                                               
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 2.2040.
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:
                                                                               
 igl2040[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2040 in the SP3 format.
 igl20407.sum      Combination Report for GPS Week 2040.


    
    
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
    
    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
        ftp://igs.org/pub/station/general/igs14.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  |    -11.2 ns
                1  |     13.9 ns
                2  |     -4.3 ns
                3  |     -5.1 ns
                4  |     16.6 ns
                5  |     -9.5 ns
                6  |     12.8 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
               ----+--------+---------------
                3  |  IAC   | R22
                4  |  IAC   | R22

    
         
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 1.2040, 1a.2040).
        
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 2.2040.0-6)                                                                                
    
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 3.2040.0-6). 
        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 2040 summary.                      (Feb 10, 2019 - Feb 16, 2019)

Table 1.2040.a     GPS week : 2040   MJD: 58524.0-58530.0

         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    -4    10    18    32   .06   27   24 | -287769   -2849 112267 292547
        |    0     0     2    18    22    25   .02           |  486641    9470
cof  n/a|   -1    -1    -7    10    43    13   .07   29   26 | -287777   -2835 112267 292548
        |    1     1     2    17    15    44   .02           |  486636    9475
emx  n/a|    0     0     3    11   -76    -3   .05   24   24 |    7563     713   3360   9335
        |    0     0     1    21    23    22   .04           |   18836     975
esx  n/a|    0     0     0     5    25   -26   .07   23   19 |       0    -303   3482  11097
        |    0     0     2    16    15    23   .04           |       0    1927
gfz  n/a|    1     0    -6     0    33    -9   .14   30   23 | -291042   -1072 123064 292414
        |    0     1     3    11    24    29   .05           |  484396    8877
grg  n/a|    0     0     5   -54    14   -16  -.40   38   31 | -139848    1333 145800 150548
        |    1     1     4    14    16    50   .05           |  379430    2759
iac  n/a|    1     0     4     9    16     0  -.13   31   32 | -283538   -2319 111459 293771
        |    1     1     3    31    66    94   .04           |  489524    8795


Table 1.2040.b     GPS week : 2040   MJD: 58524.0-58530.0   

         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  |   23   24   22   22   22   22   21 |
 R02  |    8    8    9    8    6    7    8 |
 R03  |   11   10   10   10   11    8    9 |
 R04  |   11    9    9    8    8    9    8 |
 R05  |   11   13   11    9   10   11   10 |
 R07  |   11   11   11   11   10   12    9 |
 R08  |   10   10    8    7   11   12   10 |
 R09  |    8    8    8    7    6    6    5 |
 R10  |    6    6    7    9    8   10   10 |
 R11  |    8    8    8    8    8    7    7 |
 R13  |    8    9    9    7    8    7    7 |
 R14  |    9    7   10    9   10    9   10 |
 R15  |   14   11   10   12   11   12   14 |
 R16  |   11   16   16   14   13   16   12 |
 R17  |   10   10   10   10   12   13   12 |
 R18  |    7    6    9    8    9    7    9 |
 R19  |   22   21   26   23   22   27   31 |
 R20  |   17   19   17   17   16   17   18 |
 R21  |   11   13   15   10   12   12   12 |
 R22  |   10   12   11   91   97   29   22 |
 R23  |    9   10   10   10    9   11    8 |
 R24  |   18   24   18   19   12   19   21 |
 R26  |   13   15   14   12   31   20   18 |


Table 1.2040.c     GPS week : 2040   MJD: 58524.0-58530.0   

         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 2040 0   |    3     1     9   -1695      -7   -2593  83.0  1137  1137 |  -11243       0
brd 2040 1   |  -10   -19   -92     822     184   -2598  83.2  1060  1060 |   13871       0
brd 2040 2   |   -3    18   -42    1037     399   -2959  83.5  1078  1078 |   -4328       0
brd 2040 3   |  -53    -6   -56    1645    -143   -3889  82.2   963   963 |   -5119       0
brd 2040 4   |    7    16   -31    1741     509   -1833  83.3  1311  1311 |   16632       0
brd 2040 5   |   49    -1     9     -74     324   -2421  83.4  1136  1136 |   -9482       0
brd 2040 6   |  -12     2   -20     276    -690    -618  84.3  1129  1129 |   12802       0
-------------+------------------------------------------------------------+----------------
brd 2040 mean|   -2     1   -31     536      82   -2415  83.3  1116  1116 |    1876       0
brd 2040 sdev|   30    12    36    1185     409    1008    .6   105   105 |   12038       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 2.2040.0  GPS week: 2040   Day: 0   MJD: 58524                            

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    -1    -4     7    14    36   .08   25   22 |  -16384    -308   3017   8746
cof  n/a|   -2    -4    -9    19    55     7   .08   28   25 |  -16404    -267   3016   8743
emx  n/a|   -1    -1     3    32   -59   -18   .09   22   22 |  -15270    -418   2990   8741
esx  n/a|    0     0     3     8    20   -56   .08   26   22 |       0    -562   3010  10615
gfz  n/a|    1     2   -10    11    34     1   .11   27   25 |  -20632    -288   2968   8541
grg  n/a|   -1    -1     9   -65    34   -43  -.41   35   32 |  -11029    -447   2997   8288
iac  n/a|    1     0     6   -19   -67    43  -.19   32   33 |  -10903     967   4101   9050

Table 2.2040.1  GPS week: 2040   Day: 1   MJD: 58525                            

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    -4    38   -23    61   .08   26   24 |    7738    1886   3454   8749
cof  n/a|    0     1    -6    26    37    93   .08   26   23 |    7726    1896   3455   8754
emx  n/a|    0     0     2   -18   -37     4   .09   29   29 |   27062    1592   3438   8662
esx  n/a|    0     1    -3    17    35     5   .08   24   19 |       0     704   3444  11045
gfz  n/a|    1     0    -2     2     9     5   .11   27   23 |    3750    2168   3478   8535
grg  n/a|    1     0     8   -43   -12    16  -.44   40   31 |   12873    1670   3441   8223
iac  n/a|    1     0     1   -11    21  -160  -.17   34   34 |   16312    1153   4251  13101

Table 2.2040.2  GPS week: 2040   Day: 2   MJD: 58526                            

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    -4   -19    47    70   .03   28   24 |   -8229    -483   3363  10424
cof  n/a|    0    -1    -6     8    37   -27   .07   34   28 |   -8256    -434   3355  10426
emx  n/a|    0     0     3    36  -106   -32   .04   25   25 |   -7372     366   3354  10201
esx  n/a|   -1     0     0     5     3   -41   .11   19   17 |       0   -2927   3360  12603
gfz  n/a|    0     0    -9    -5    43   -41   .07   34   24 |  -12439    -118   3063  10157
grg  n/a|    3    -1    10   -81    18   -32  -.48   41   31 |   -3681    -998   3355   9868
iac  n/a|    2     0     1     0    54   129  -.12   32   32 |   -2438   -1658   6280  11441

Table 2.2040.3  GPS week: 2040   Day: 3   MJD: 58527                            

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    -5     8    37     4   .06   31   27 |   -8841    -693   3426   9518
cof  n/a|   -2    -1   -10    -2    67    43   .05   31   27 |   -8833    -706   3430   9519
emx  n/a|    0     0     5    -4   -76    31   .06   21   21 |   -2561    -169   3282   9562
esx  n/a|   -1     0     0    28    50    -7   .05   21   17 |       0   -1712   3278  11947
gfz  n/a|    2    -2    -3    15    66     6   .15   29   23 |  -12964    -957   3207   9408
grg  n/a|   -2     0    -1   -46    31   -61  -.38   36   32 |   -4649   -1116   3266   8894
iac  n/a|    1     3     0   -24   -77   -29  -.09   26   26 |    -944   -2114   6285  12530

Table 2.2040.4  GPS week: 2040   Day: 4   MJD: 58528                            

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    -8    27    23     8   .07   26   23 | -999999  -24040 763038 999999
cof  n/a|   -1    -1    -9     6    54   -10   .10   29   26 | -999999  -24042 763038 999999
emx  n/a|   -1    -1     3    26   -68     3   .05   23   23 |   16465    1913   3210   9067
esx  n/a|    0     0    -3   -22    31    -6   .10   24   19 |       0    2935   3220  10602
gfz  n/a|    2    -2    -4    -2    37    31   .22   32   24 | -999999  -19305 779430 999999
grg  n/a|    0     0     5   -45     6   -25  -.36   25   21 |   15526    2421   3286   8416
iac  n/a|    0     0     7    40    18    10  -.15   29   29 | -999999  -21387 738784 999999

Table 2.2040.5  GPS week: 2040   Day: 5   MJD: 58529                            

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     6    17    21   .06   24   23 | -999999    3561   5620 999999
cof  n/a|   -1     0    -6   -16    23    19   .11   26   23 | -999999    3557   5623 999999
emx  n/a|   -2     0     4     9   -88    12  -.02   25   25 |    -472    1655   3638   8679
esx  n/a|    0     1     2    -7    11   -32   .02   23   20 |       0     684   4439   9714
gfz  n/a|    1     0    -4   -19    -5   -13   .17   32   24 | -999999   10081  65333 999999
grg  n/a|    0    -2     1   -45     5   -54  -.31   45   35 | -999999    6782 999999 999999
iac  n/a|    2     0     6    58    99   -64  -.12   35   36 | -999999    5831  16555 999999

Table 2.2040.6  GPS week: 2040   Day: 6   MJD: 58530                            

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     3    13    22   .06   28   27 |   11331     133   3956  10397
cof  n/a|   -2    -3    -2    32    30   -30   .05   28   27 |   11324     148   3957  10399
emx  n/a|    0     0     4    -4   -99   -25   .05   22   22 |   35095      54   3613  10436
esx  n/a|    0     1     0     8    22   -45   .02   22   16 |       0   -1245   3625  11157
gfz  n/a|    1     0    -7     1    48   -54   .15   33   21 |    4984     915   3970  10261
grg  n/a|    0     0     2   -55    19    82  -.40   46   38 |   12023    1025   4260  10154
iac  n/a|    0     0     6    23    62    66  -.08   31   32 |   13204     975   3962  10283

       
       
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 3.2040.0  GPS week: 2040   Day: 0   MJD: 58524                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  638   68   69   42   55   47   22   50   22 |   102   99   36   53   87   52   40    50
 R02  | 1406   17   25   20   17   21   12   13    8 |    79   82   64   63   80   66   73    69
 R03  |  852   29   28   25   18   25   27   27   11 |    98   96   77   72   95   78   73    80
 R04  |  972   20   26   26   17   27   24   26   10 |   125  119  115  110  127  114  112   116
 R05  |  541   31   25   20   13   27   21   25   10 |    76   73   41   54   69   42   46    53
 R07  | 1059   33   37   21   13   16   20   35   10 |    96   96   66   70   82   80   71    75
 R08  | 1027   21   26   24   17   25   22   20    9 |    92   92   76   88   95   88   81    85
 R09  | 2065   17   18   18   19   23   10   15    8 |    26   30   22   21   28   15   22    19
 R10  | 1348   11   13   15    7   20   15   13    6 |    55   54   46   59   69   63   50    55
 R11  |  601   13   14   13   20   22   21   22    8 |    55   56   44   42   60   54   29    46
 R13  | 1088   11   15   16   26   20   19   10    8 |    56   54   47   70   63   58   49    56
 R14  | 1137   22   19   15   18   15   30   27    9 |    77   75   54   51   68   80   49    61
 R15  | 1005   24   26   17   30   42   17   48   13 |   101  106   85   79  101   89   75    86
 R16  |  647   26   39   19   24   15   36   27   11 |    53   61   60   75   65   57   67    61
 R17  |  751   19   18   12   20   18   21   38    9 |    13   16   19   16   20   10   12    13
 R18  |  601    8   13   11   15   22   14   18    6 |    13   17   20   19   18   22   11    11
 R19  | 2352   35   38   23   39   49   78   66   21 |    22   24   26   35   58   27   14    23
 R20  |  765   14   32   37   23   28   67   46   16 |    31   46   32   37   31   19   22    24
 R21  |  533   22   26   13   30   20   28   39   11 |    26   29   24   27   35   29   24    24
 R22  | 1208   19   23   14   24   18   30   34   10 |    47   77   14   34   29   20   59    38
 R23  | 1254   13   14   24   29   15   22   13    9 |    42   42   38   37   34   30   38    35
 R24  | 1102   15   21   27   41   37   80   27   18 |    36   39   58   37   33   23   19    29
XR26  | 5632   10   67  ---  ---  ---  ---   17   13 |    32   99  ---  ---  ---  ---   20    28
------+----------------------------------------------+------------------------------------------
 RMS  | 1137   25   28   22   26   27   35   32      |T   58   64   48   52   61   50   45    49
 WRMS | 1137   22   25   22   22   25   32   33      |NE  58   64   48   52   61   50   45    49
 MEDI | 1027   19   25   19   20   22   22   27      |MD  55   61   44   51   63   52   46    50

Table 3.2040.1  GPS week: 2040   Day: 1   MJD: 58525                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  984   64   62   52   55   47   45   54   24 |    84   88   55   59   72   59   39    52
 R02  | 1083   16   11   29   10   19   10   12    8 |    73   70   53   61   70   64   60    63
 R03  |  900   27   26   22   21   16   16   29   10 |    77   79   62   62   74   66   55    65
 R04  |  721   22   19   25   13   14   14   26    8 |    95   94   84   94   95   86   85    90
 R05  |  595   31   30   33   21   30   24   30   12 |    64   65   41   57   67   35   37    48
 R07  | 1077   31   31   23   15   25    9   39   11 |    68   69   44   52   65   53   45    53
 R08  |  628   21   24   27   17   28   14   21   10 |    72   75   49   62   74   64   63    62
 R09  | 1672   20   22   17   11   24   12   11    7 |    20   27   24   23   30   23   19    19
 R10  | 1185   12   15   13    7   17   14   19    6 |    42   46   40   39   43   50   32    39
 R11  |  740   12   13   13   14   17   18   30    7 |    40   40   33   30   42   48   30    35
 R13  | 1324   14   13   27   19   24   18   15    9 |    44   51   38   58   60   45   38    46
 R14  | 1041   16   17   18    8    7   16   26    6 |    59   62   56   63   52   56   42    55
 R15  |  959   27   30   17   20   11   31   36   10 |    80   83   81   69   71   86   63    73
 R16  |  828   36   17   37   29   19   61   36   16 |    45   64   48   61   57   63   55    50
 R17  |  667   17   16   15   22   19   32   33   10 |    23   27   29   30   24   25   22    23
 R18  |  678   10   14   15   10   18   11   12    5 |    21   29   24   31   30   23   16    22
 R19  | 2094   46   42   20   53   34   68   54   21 |    25   31   32   31   66   23   17    28
 R20  |  682   19   26   44   21   57   68   42   19 |    24   29   35   35   35   21   23    22
 R21  |  539   12   11   22   22   38   36   47   13 |    34   36   30   34   38   34   22    31
 R22  | 1485   12   14   18   16   27   31   55   12 |    50   75   17   32   39   23   74    39
 R23  |  851    7    8   23   29   18   18   21    9 |    38   38   39   44   32   36   48    37
 R24  | 1072   28   47   61   18   31  117   46   23 |    41   61   70   41   33   43   21    35
XR26  | 3551   11   49  ---  ---  ---  ---   20   15 |    35   70  ---  ---  ---  ---   23    31
------+----------------------------------------------+------------------------------------------
 RMS  | 1059   26   26   29   24   27   40   34      |T   50   56   44   48   53   46   40    44
 WRMS | 1059   24   23   29   19   23   31   34      |NE  50   56   44   48   53   46   40    44
 MEDI |  959   19   19   22   18   19   18   30      |MD  44   62   40   44   52   45   38    39

Table 3.2040.2  GPS week: 2040   Day: 2   MJD: 58526                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  618   68   73   43   31   65   26   51   22 |    82   90   33   42   89   39   44    43
 R02  |  878   12   27   31    7   23   19   17    8 |    52   66   34   51   66   56   41    47
 R03  | 1086   25   28   20   17   27   17   27   10 |    63   67   36   34   66   52   36    45
 R04  |  735   24   29   20   10   19   20   26    8 |    71   78   58   57   64   71   64    61
 R05  |  499   35   38   29   13   21   18   18   10 |    69   75   41   50   65   56   42    51
 R07  | 1006   30   32   18   19   25   21   33   11 |    61   63   34   30   57   37   31    39
 R08  |  666   19   18   22   10   19   18   17    8 |    51   53   35   43   49   23   38    39
 R09  | 1639   15   13   13   13   21   23   17    7 |    24   24   22   32   41   15   26    23
 R10  | 2591   13   14   14   16   15   13   20    7 |    40   36   36   46   48   39   32    39
 R11  |  641   13   15   13   10   15   27   27    7 |    41   44   35   35   36   43   20    33
 R13  |  858   15   13   21   12   29   27   16    8 |    39   45   33   46   66   60   40    43
 R14  |  965   19   23   17   11   16   40   32    9 |    56   58   35   42   58   71   35    46
 R15  |  664   21   19   19   12   11   20   43    9 |    65   64   59   58   59   58   51    57
 R16  |  904   34   72   31   26   19   67   39   15 |    38   46   53   57   46   30   73    43
 R17  |  500   14   19   12    9   23   30   41    9 |    17   19   20   24   17   19   16    14
 R18  |  586   14   19   23   16   22   21   26    8 |    20   23   23   25   27   21   17    19
 R19  | 1580   62   68   31   44   77   85   49   25 |    21   29   31   23   66   20   18    15
 R20  |  696   16   24   40   21   43   82   19   17 |    24   39   39   30   32   49   18    28
 R21  |  646    9   12   18   19   53   51   47   14 |    14   19   16   26   40   36   28    19
 R22  | 1269   18   20   14   19   35   26   40   11 |    60   85   15   36   24   24  106    39
 R23  | 1001   10   14   13   27   13   38   15    9 |    39   43   34   41   44   32   29    36
 R24  | 1284   24   28   38   20   48   73   41   17 |    29   31   55   43   43   52   33    38
XR26  | 3397   11   82  ---  ---  ---  ---   18   14 |    19   83  ---  ---  ---  ---   21    18
------+----------------------------------------------+------------------------------------------
 RMS  | 1078   28   34   25   19   34   41   32      |T   43   51   35   39   50   41   37    36
 WRMS | 1078   24   28   25   17   24   31   32      |NE  43   51   35   39   50   41   37    36
 MEDI |  878   18   23   20   16   22   26   27      |MD  40   46   34   41   48   39   33    39

Table 3.2040.3  GPS week: 2040   Day: 3   MJD: 58527                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  718   77   77   34   32   54   37   47   21 |    87   91   22   29   67   33   34    32
 R02  |  863   19   13   22    7   20   12   17    7 |    62   59   45   53   61   54   48    52
 R03  |  921   28   24   22   11   22   19   27    9 |    69   66   40   46   61   58   42    49
 R04  |  597   24   24   17   10   18   15   18    7 |    67   68   43   49   61   48   53    50
 R05  |  532   36   33   19   12   15   20   15    9 |    65   65   35   36   39   36   37    37
 R07  |  609   29   24   22   14   24   21   31   10 |    73   69   44   44   68   67   36    50
 R08  |  782   17   15   21   11   19   14   12    7 |    58   55   41   42   58   53   44    46
 R09  | 1078   15   17    9   13   13   27   10    6 |    24   21   26   17   27   35   23    20
 R10  | 2434   16   14   21   19   23   22    9    8 |    44   47   44   53   50   54   46    45
 R11  |  708   16   15   14    9    8   16   31    7 |    52   50   37   42   39   47   26    37
 R13  |  855   14   25   17   10   12   18   17    6 |    37   36   38   46   49   54   48    43
 R14  |  881   26   23   12   20   13   28   17    8 |    54   54   34   40   52   61   44    43
 R15  |  694   25   24   17   25   26   22   37   11 |    56   57   44   31   58   61   39    43
 R16  |  749   38   33   17   40   23   43   17   14 |    42   72   61   80   40   46   64    54
 R17  |  700   22   20   11   20   22   25   34   10 |    18   19   19   22   23   18   15    15
 R18  |  677   13   14   22   18   14   17   13    7 |    17   20   23   26   19   19   18    17
 R19  | 1194   65   67   23   47   60   75   42   23 |    21   26   23   49   62   22   16    20
 R20  |  634   10   26   42   14   42   70   20   16 |    28   47   36   27   21   23   19    19
 R21  |  569   12   13   15   16   34   16   27    9 |    17   21   21   25   21   23   22    16
XR22  |  614   94  146  ---  ---   87  ---  440   91 |   182   97  ---  ---   45  ---  416    98
 R23  |  974   17   20   16   30   16   28   22   10 |    47   47   43   50   45   52   39    44
 R24  | 1248   28   30   25   21   46   86   32   18 |    23   32   45   37   33   40   23    27
XR26  | 3478   11   74  ---  ---  ---  ---   12   11 |    13   80  ---  ---  ---  ---   22    13
------+----------------------------------------------+------------------------------------------
 RMS  |  963   31   31   21   21   29   36   26      |T   50   52   36   40   45   43   51    37
 WRMS |  963   27   27   21   17   23   32   26      |NE  50   52   36   40   45   43   51    37
 MEDI |  749   22   24   19   16   22   22   20      |MD  47   54   38   42   45   47   37    43

Table 3.2040.4  GPS week: 2040   Day: 4   MJD: 58528                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1151   61   63   43   45   72   20   50   22 |    81   85   38   43   87   36   47    44
 R02  |  586   12   18   17   12   14   15   12    6 |    49   56   37   51   49   34   35    41
 R03  |  709   21   21   25   14   34   20   33   11 |    64   64   39   41   74   56   33    49
 R04  |  558   24   21   21    9   11   17   19    8 |    81   79   59   72   79   77   66    71
 R05  |  791   28   30   27   14   25   13   12    9 |    59   61   35   44   50   37   36    40
 R07  |  881   36   47   21   15   22   15   20   10 |    69   80   38   42   62   50   38    47
 R08  |  638   19   17   27   14   41   15   18   10 |    63   59   38   50   81   48   45    50
 R09  | 1760   12   17    8    7   17   19   15    6 |    21   24   24   27   30   23   27    22
 R10  | 4264   17   19   15   25   15   20   11    8 |    42   40   41   64   47   40   51    46
 R11  |  587   11   16   15   14   17   18   23    7 |    48   53   41   35   52   48   31    41
 R13  | 1231   16   21   20   20   16   11   20    8 |    39   39   33   52   45   39   38    39
 R14  |  695   18   16   14   16   14   23   36    9 |    51   49   47   33   35   46   26    38
 R15  |  659   26   28   16   27   14   18   36   10 |    68   68   57   51   53   55   48    54
 R16  |  477   17   22   37   21   24   43   17   13 |    54   54   67   67   51   72   54    58
 R17  |  819   21   24   16   24   37   17   42   12 |    17   19   21   22   22   22   14    16
 R18  |  625   19   23   24   13   24   18   23    9 |    20   25   23   22   23   16   16    16
 R19  | 1801   52   57   17   60   52   51   50   21 |    20   23   25   42   54   29   17    16
 R20  |  663   22   23   26   34   53   43   36   16 |    30   36   45   35   40   35   20    22
 R21  |  540   12   10   23   16   32   30   36   11 |    25   24   27   26   21   24   32    22
XR22  | 1652   88  633  ---  ---  106  ---  426   97 |   203  705  ---  ---   53  ---  396   131
 R23  |  871   12   14   13   23   11   30   13    8 |    45   45   43   41   40   36   40    39
XR24  |  792   31   29   23   15   22  ---   25   12 |    35   38   53   29   40  ---   22    27
XR26  | 2956   28   62  ---  ---  ---  ---   34   31 |    43   86  ---  ---  ---  ---   23    28
------+----------------------------------------------+------------------------------------------
 RMS  | 1311   26   29   23   24   32   25   29      |T   53   78   39   42   49   41   50    41
 WRMS | 1311   23   26   23   19   24   21   29      |NE  53   78   39   42   49   41   50    41
 MEDI |  791   21   22   21   16   22   18   23      |MD  48   53   38   42   49   37   35    40

Table 3.2040.5  GPS week: 2040   Day: 5   MJD: 58529                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1546   48   52   41   41   69   44   48   22 |    61   67   30   29   69   43   37    37
 R02  |  857   18   20   15    9   15   11   16    6 |    41   41   28   32   33   29   35    31
 R03  |  720   24   27   22    8   15   11   19    8 |    52   53   29   34   41   39   31    37
 R04  |  459   19   24   21   12   10   29   22    8 |    66   67   51   50   62   62   48    55
 R05  |  655   22   20   32   21   19   34   21   11 |    48   54   35   56   61   63   40    47
 R07  |  823   30   33   23   21   26   25   25   11 |    60   63   35   31   56   47   29    42
 R08  | 1227   19   22   27   22   33   37   23   11 |    53   57   35   35   63   66   40    45
 R09  | 2741   11   14   10   13   14   20   15    6 |    14   14   12   21   30   29   20    17
 R10  | 2290   14   12   15   25   23   35   14    9 |    35   35   34   54   50   31   39    39
 R11  |  746   15   13   11    9   16   26   22    7 |    41   41   37   34   41   27   28    33
 R13  |  853   15   13   15   13   17   19   19    7 |    35   35   34   37   34   44   29    33
 R14  |  840   21   17   13   18   10   25   29    8 |    42   39   30   27   29   40   25    29
 R15  |  679   26   24   16   21   13   22   55   12 |    61   60   52   46   59   62   35    51
 R16  |  870   23   30   42   31   14   75   27   16 |    41   51   57   67   59   73   38    51
 R17  |  609   23   23   14   20   32   19   55   12 |    12   15   16   22   17   14   22    14
 R18  |  940   10   11   18   10   18   10   27    7 |    14   17   17   23   26   15   20    17
 R19  |  978   49   44   33   47   88   67   75   26 |    22   27   26   39   98   24   24    26
 R20  |  645   25   43   38   21   19   87   47   17 |    30   49   48   32   28   36   21    28
 R21  |  633   16   21   15   23   29   38   46   12 |    14   19   16   20   18   17   18    14
XR22  | 2034   28   33  ---   84   55   49   49   29 |    65   97  ---   59   49   52  116    40
 R23  |  991   10    9   16   30   13   55   13   10 |    24   24   28   26   28   40   27    23
 R24  |  808   20   31   47   24   36  103   23   19 |    21   39   48   42   25   24   20    24
XR26  | 2149   15   43  ---  ---  ---  ---   26   19 |    19  118  ---  ---  ---  ---   23    19
------+----------------------------------------------+------------------------------------------
 RMS  | 1136   24   26   25   23   32   45   35      |T   37   47   33   37   44   39   33    32
 WRMS | 1136   23   23   25   20   24   35   36      |NE  37   47   33   37   44   39   33    32
 MEDI |  853   20   23   18   21   18   29   25      |MD  41   41   34   34   41   39   29    33

Table 3.2040.6  GPS week: 2040   Day: 6   MJD: 58530                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1429   60   54   34   44   51   46   48   21 |    90   91   50   39   77   52   36    45
 R02  |  913   19   17   23    9   18   16    9    7 |    55   59   33   47   58   38   39    44
 R03  |  557   31   28   19   10   13   15   17    8 |    70   70   36   39   54   46   36    45
 R04  |  678   21   17   17    9   17   19   17    7 |    88   88   67   68   83   79   62    73
 R05  |  532   13   20   28   16   30   26   18   10 |    66   67   36   62   80   55   46    55
 R07  | 1120   29   28   19   15   20   14   24    9 |    75   72   42   44   66   44   36    50
 R08  | 1836   20   29   23    9   33   14   20    9 |    71   76   48   56   83   61   51    60
 R09  | 2260   10   10   14    7   11   14   13    5 |    23   24   28   19   31   19   24    22
 R10  | 1090   12   16   19   22   30   25   20    9 |    50   48   44   69   72   43   46    54
 R11  |  679   10   12   10   15   19   18   25    7 |    57   60   51   62   63   49   44    54
 R13  | 1579   11   14   16   15   16   22   17    7 |    57   57   49   61   60   65   49    55
 R14  |  841   28   28   15   15   16   34   31   10 |    73   73   48   44   54   72   32    52
 R15  |  870   31   32   19   24   24   21   56   13 |    89   89   75   64   86   81   54    72
 R16  |  952   24   20   20   26   13   49   19   11 |    55   68   67   81   68   49   58    64
 R17  |  699   20   21   18   18   36   27   40   12 |    17   17   22   18   16   13   14    15
 R18  |  941    9   13   22   10   23   27   31    9 |    18   18   18   28   23   21   16    19
 R19  | 1136   72   67   30   46  110   98   50   30 |    23   27   30   58  126   22   23    41
 R20  |  866   28   28   35   21   20   90   38   17 |    34   32   33   33   36   48   20    25
 R21  |  725   21   23   15   20   24   25   49   11 |    17   19   15   29   26   29   27    20
XR22  | 1166   32   25  ---   54   34   41   45   21 |    57  115  ---   68   54   35  122    56
 R23  | 1141   16   20   11   27   14   18   14    8 |    23   32   31   31   29   22   18    24
 R24  | 1152   21   25   38   29   17  121   34   21 |    39   40   47   26   38   87   22    35
XR26  | 2750    9  347  ---  ---  ---  ---   25   18 |    29  257  ---  ---  ---  ---   29    32
------+----------------------------------------------+------------------------------------------
 RMS  | 1128   28   28   22   22   33   46   31      |T   51   65   41   47   58   46   39    44
 WRMS | 1128   27   27   22   16   21   38   32      |NE  51   65   41   47   58   46   39    44
 MEDI |  952   21   23   19   16   20   25   25      |MD  55   60   42   44   58   46   36    45



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