[IGSREPORT-26442] Wk 2041 IGLOS Final Orbits

acc acc at igs.org
Thu Mar 7 20:22:08 PST 2019


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2041   (Feb 17, 2019 - Feb 23, 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 2.2041.
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:
                                                                               
 igl2041[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2041 in the SP3 format.
 igl20417.sum      Combination Report for GPS Week 2041.


    
    
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  |      7.2 ns
                1  |      3.4 ns
                2  |      3.1 ns
                3  |      3.8 ns
                4  |      4.7 ns
                5  |      4.0 ns
                6  |      9.1 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 1.2041, 1a.2041).
        
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 2.2041.0-6)                                                                                
    
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 3.2041.0-6). 
        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 2041 summary.                      (Feb 17, 2019 - Feb 23, 2019)

Table 1.2041.a     GPS week : 2041   MJD: 58531.0-58537.0

         Mean and standard deviations of transformation parameters to the 
         combined IGL orbit.
         WRMS - orbit RMS weighted by the SP3 header accuracy codes.
         STA  - Mean number of stations in the daily solutions.
   
CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0    -1    -1    17    -6    25   .04   23   20 |    3492    -649   3330   9386
        |    1     0     2    23    14    22   .05           |    1719    1109
cof  n/a|    0    -1    -2    30    14    12   .06   26   22 |    3488    -642   3331   9386
        |    0     0     3    12    20    35   .04           |    1719    1114
emx  n/a|    0     0     2     6   -33   -13   .08   25   25 |    9535     -25   3314   9391
        |    1     1     3    29    26    60   .04           |   12918     712
esx  n/a|    0     1    -1    14    15   -33   .07   21   19 |   -1924   -2007   3323  11364
        |    1     0     2    16     5    18   .04           |   10106    1820
gfz  n/a|    0     0    -1    13    17     0   .14   27   20 |       0    -470   3248   9299
        |    1     1     2    26    23    25   .04           |       0    1408
grg  n/a|    1     0     7   -45   -10    17  -.44   35   30 |    5382    -531   3359   8946
        |    0     1     5    24     6    59   .07           |    1715    1508
iac  n/a|    0     1     0   -28     4    -5  -.12   32   32 |    6175     356   3866  11411
        |    1     1     7    36    55    44   .05           |    2235     958


Table 1.2041.b     GPS week : 2041   MJD: 58531.0-58537.0   

         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   23   22   19   18   19 |
 R02  |    9    8   12    9    8    8    8 |
 R03  |   10   11   12   10   10    9    8 |
 R04  |    7    9   11    8    8    9    8 |
 R05  |    8   10   17   10   10   10   10 |
 R07  |    9   11   13   10    9   10    8 |
 R08  |    9   11   10    9   10    7   10 |
 R09  |    8    6    8    9    9    8    7 |
 R10  |    8    9    7    7    9    9    7 |
 R11  |    6    7    6    7    8    8    8 |
 R13  |    9    8    7    6    7    8    8 |
 R14  |   12    8    7    8    7    9    9 |
 R15  |   11   11   12   10   10   11   11 |
 R16  |   16   14   15   12   13   14   15 |
 R17  |   11   11   12   11   11   12   11 |
 R18  |    8    7    7    8    7    9    6 |
 R19  |   23   24   20   22   25   32   23 |
 R20  |   15   14   12   16   13   15   19 |
 R21  |   13   11   11   11   12   11   10 |
 R22  |   12   12   13   12   11   11   11 |
 R23  |   12   11    8    8   10   10   10 |
 R24  |   21   19   19   18   20   17   16 |
 R26  |    0   28   24   24   23   44   27 |


Table 1.2041.c     GPS week : 2041   MJD: 58531.0-58537.0   

         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 2041 0   |   -3     4   -12   -2188   -2396     743  80.8  1151  1151 |    7162       0
brd 2041 1   |   61    -5    17   -2144   -1757   -1369  82.8  1058  1058 |    3416       0
brd 2041 2   |   18    39    60   -1462    -404   -2757  81.5  1266  1266 |    3135       0
brd 2041 3   |   38     9    56     793      35   -1631  82.1  1439  1439 |    3797       0
brd 2041 4   |  -13    -3    56     598     488    1277  83.5   948   948 |    4710       0
brd 2041 5   |   -9    37   116    -728    1149    3750  83.1  1051  1051 |    4026       0
brd 2041 6   |  -18    57   115     605    1538    1740  82.7  1340  1340 |    9100       0
-------------+------------------------------------------------------------+----------------
brd 2041 mean|   10    19    58    -646    -192     250  82.4  1179  1179 |    5049       0
brd 2041 sdev|   30    24    47    1321    1452    2271   1.0   176   176 |    2233       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 2.2041.0  GPS week: 2041   Day: 0   MJD: 58531                            

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    -3    -4    57     9    34   .04   26   22 |    6210    -808   3224   9660
cof  n/a|    0    -1    -2    57    41    37   .08   32   25 |    6202    -786   3226   9656
emx  n/a|   -1     0     4   -29   -39  -122   .05   28   29 |   16046    -272   3212   9703
esx  n/a|   -1     2     0    11    16    -4   .08   18   14 |   -3883   -2033   3229  11628
gfz  n/a|    2     1    -1    10    50    32   .15   24   21 |       0     106   3170   9520
grg  n/a|    0     1    -2   -75   -23    64  -.40   32   27 |    7485    -411   3216   9668
iac  n/a|    2     1     6    -7    31   -49  -.14   30   31 |    8266    -405   3225   9267

Table 2.2041.1  GPS week: 2041   Day: 1   MJD: 58532                            

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    -1    14     8    -5   .03   22   17 |    2489     -64   4109   9196
cof  n/a|    0    -1    -5    20    16   -32   .01   25   20 |    2481     -52   4105   9190
emx  n/a|    0    -1     6    -1   -60     5   .04   22   22 |   13082     -90   4092   9163
esx  n/a|    1     1    -1    15    25   -56   .07   23   21 |   -1078    -932   4090  11081
gfz  n/a|    0     0    -3    13    21   -17   .13   21   19 |       0    -370   3974   9171
grg  n/a|    2     0     2   -54    -7    79  -.40   40   36 |    3593    -452   4126   8658
iac  n/a|    0     2    10   -27     6    10  -.16   31   29 |    4755    -215   4146   9003

Table 2.2041.2  GPS week: 2041   Day: 2   MJD: 58533                            

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     3    23   -10    -3   .11   23   21 |    2659   -2146   2968   9396
cof  n/a|    1    -1     3    30    25    14   .03   27   23 |    2665   -2173   2969   9402
emx  n/a|    0     0     4   -35   -18    43   .06   28   28 |   26133   -1088   2968   9389
esx  n/a|    0     2    -2    18    14   -18   .11   23   21 |    -783   -4323   2977  11868
gfz  n/a|    0     0    -4    14    15   -34   .10   26   21 |       0   -2202   2908   9251
grg  n/a|    0     0     7   -21   -12    57  -.61   37   33 |    4550   -2657   3165   9038
iac  n/a|    0     4   -12   -70   -26   -41  -.07   38   39 |    6044    -391   3848  12508

Table 2.2041.3  GPS week: 2041   Day: 3   MJD: 58534                            

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    -8   -13    57   .04   21   16 |    3054    -918   3450   9750
cof  n/a|    1     0    -2    28   -23    42   .11   24   19 |    3048    -913   3448   9749
emx  n/a|    0    -1     0    38   -27   -35   .04   22   22 |   12038    -101   3432   9774
esx  n/a|    1     1    -2    32    18   -34   .03   18   17 |    4982    -527   3432  11960
gfz  n/a|    1     0    -1   -33     5   -12   .11   28   23 |       0    -574   3424   9705
grg  n/a|    2     1     9   -39    -7    30  -.40   34   27 |    4054    -313   3453   8638
iac  n/a|    0     0     0   -13    -5   -12  -.15   34   35 |    2402     241   4173  16312

Table 2.2041.4  GPS week: 2041   Day: 4   MJD: 58535                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    1    -1    -4    36     5    39  -.05   21   19 |    2555     266   3030   9328
cof  n/a|    0    -2    -3    23    29    45   .06   23   21 |    2551     279   3030   9329
emx  n/a|    1     0     0    29    -1   -53   .12   23   23 |   -6227     545   3010   9370
esx  n/a|   -2     0     1   -18    12   -42   .12   18   17 |  -13202   -1682   3022  11595
gfz  n/a|   -1    -2     1     2    45   -12   .10   24   19 |       0     -92   2804   9361
grg  n/a|    0    -2     7   -65    -8   -14  -.42   32   25 |    4750     198   3028   8930
iac  n/a|    3     3    -5    26   -71    70  -.15   31   33 |    5447    1381   3385   9209

Table 2.2041.5  GPS week: 2041   Day: 5   MJD: 58536                            

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    -5   -18    24   .07   24   24 |    1810   -1811   3286   8670
cof  n/a|    0     0    -4    30     4    22   .10   27   26 |    1798   -1791   3302   8677
emx  n/a|    0    -2     0    23   -12    39   .15   27   27 |   -9939    -337   3268   8714
esx  n/a|   -1     0    -4    26    14   -24  -.00   23   22 |  -14291   -4615   3284  10132
gfz  n/a|    0    -1    -4    47     5    10   .22   38   21 |       0   -2092   3256   8557
grg  n/a|    1    -1    10    -6    -9    -7  -.46   33   28 |    5186   -2051   3273   8234
iac  n/a|    1     1     0   -77    -6   -41  -.02   26   27 |    7466    -131   4103  13912

Table 2.2041.6  GPS week: 2041   Day: 6   MJD: 58537                            

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     0     5   -26    33   .04   21   20 |    5671     936   3248   9707
cof  n/a|    0    -1    -3    22    11   -39   .06   24   23 |    5671     938   3238   9704
emx  n/a|    1     0     0    18   -75    28   .10   26   26 |   15612    1166   3217   9624
esx  n/a|    0     0    -5    12     8   -52   .07   22   20 |   14784      61   3233  11284
gfz  n/a|    0     2     1    42   -17    28   .15   26   17 |       0    1934   3204   9530
grg  n/a|    1     0    15   -60    -5   -89  -.42   37   37 |    8056    1965   3254   9459
iac  n/a|    0     0    -3   -26   107    27  -.16   30   30 |    8846    2013   4186   9671

       
       
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 3.2041.0  GPS week: 2041   Day: 0   MJD: 58531                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  860   62   71   34   36   45   28   43   19 |    90   91   90  106  102   91  104    93
 R02E | 1180   19   15   23   12   12   21   32    8 |    91   95   85   94   96   83   78    87
 R03E |  452   26   31   26   11   26   16   25    9 |   108  109  106  102  107  105   97   103
 R04E |  744   26   23   17    9   12   15   17    7 |    66   64   57   63   58   65   66    61
 R05E |  495   19   22   24    9   21   15   18    8 |   132  133  125  137  147  136  136   135
 R07E |  508   22   22   23    9   18   22   25    8 |   220  219  216  220  222  222  209   219
 R08E | 1361   17   17   25   12   25   13   19    8 |    77   76   69   76   83   81   74    75
 R09  | 2041   15   11   18    6   21   20   21    7 |    44   42   36   39   45   37   45    39
 R10  | 1778   15   16   15   12   31   14   19    8 |    46   46   41   55   67   47   40    49
 R11  |  649    9   10   16   10   15   14   20    6 |    50   50   52   47   52   41   33    46
 R13  | 2757   12   20   16   26   10   24   15    8 |    52   57   44   67   49   51   52    52
 R14  |  772   26   31   21   25   25   27   30   11 |    79   83   68   58   73   70   56    65
 R15  |  939   29   29   21   22   20   16   40   11 |   108  111  103   90  101  100   90    97
 R16  |  647   17   48   45   20   20   68   33   16 |    48   57   42   57   46   56   58    47
 R17  |  714   20   24   16   13   19   29   45   10 |    26   29   25   34   28   28   16    25
 R18  |  720   17   18   15    5   22   10   32    7 |    20   22   21   24   28   26   24    22
XR19  |  818   43   49   19   30  ---   68   70   23 |    32   35   31   29  ---   41   20    26
 R20  |  874   33   45   48   12   16   54   22   14 |    35   42   22   25   33   29   33    23
 R21  |  499   17   18   12   24   39   27   48   13 |    28   29   28   29   34   34   26    27
 R22  | 1441   22   29   18   24   19   32   41   11 |    30   35   29   30   34   33   24    27
 R23  |  624   23   36   31   17   30   26   35   11 |    35   49   47   56   59   47   29    45
 R24  |  908   51   52   64   24   30   73   22   20 |    66   69   45   37   33   58   25    31
XR26  | 2517    5  166  ---  ---  ---  ---  ---    0 |    59  148  ---  ---  ---  ---  ---    52
------+----------------------------------------------+------------------------------------------
 RMS  | 1151   26   32   28   18   24   32   30      |T   67   73   62   67   71   67   60    62
 WRMS | 1151   22   25   29   14   21   27   31      |NE  47   56   42   45   48   46   38    42
 MEDI |  818   20   24   21   12   21   22   25      |MD  52   57   45   56   58   51   45    49

Table 3.2041.1  GPS week: 2041   Day: 1   MJD: 58532                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  899   60   62   38   49   37   45   48   21 |    86   91   83   87   90   83   88    80
 R02E | 1543   12   19   21    9   12   36   17    8 |    96  102   95   94   97  106   91    95
 R03E |  972   29   29   24   18   22   24   23   10 |   108  108   98  100  100  105   96   100
 R04E |  752   21   28   20   11   11   32   21    8 |    64   64   57   60   60   65   58    59
 R05E |  525   23   21   21   14    9   41   20    9 |   137  137  129  136  145  134  140   135
 R07E |  504   21   21   23   21   24   36   23   10 |   244  244  240  243  244  243  230   241
 R08E |  697   10   11   26   13   29   41   22   10 |    78   79   73   73   82   91   72    76
 R09  | 1469   10    8   12   10   15   11   17    5 |    43   46   40   44   52   40   39    42
 R10  | 1563   13   19   14   19   22   18   28    8 |    30   30   35   43   44   43   29    35
 R11  |  491    8   15   12   11   16   16   29    7 |    36   41   38   32   40   29   26    34
 R13  | 2350   10   13   16   32   11   17   17    8 |    38   33   34   57   42   32   50    41
 R14  |  606   20   20   12   12   11   31   24    8 |    63   62   54   51   56   56   47    54
 R15  | 1070   22   25   16   30   21   22   29   10 |    87   90   85   81   84   76   82    82
 R16  |  812   15   42   37   27   18   58   39   14 |    39   32   53   42   43   40   49    37
 R17  |  834   25   26   14   19   16   26   46   11 |    20   23   26   33   30   22   23    24
 R18  |  840   12   23   13   11   12   14   34    7 |    23   30   26   29   31   36   31    26
XR19  | 1445   47   51   16   41  ---   65   68   23 |    26   32   23   31  ---   38   26    26
 R20  |  752   17   15   33   28   17   64   29   13 |    24   28   29   35   21   27   17    17
 R21  |  493   17   18   17   24   21   38   39   11 |    22   22   23   27   33   19   24    22
 R22  | 1463   15   18   16   25   24   41   49   12 |    19   21   20   20   24   29   20    19
 R23  |  708   19   19   25   36   16   20   19   10 |    52   60   49   50   53   63   51    51
 R24  |  609   18   18   28   23   41   97   43   18 |    36   39   63   20   41   42   32    27
XR26  | 3026   19   68  ---  ---  ---  ---   39   28 |    48   67  ---  ---  ---  ---   41    53
------+----------------------------------------------+------------------------------------------
 RMS  | 1057   22   25   22   23   21   40   31      |T   61   64   62   63   67   64   59    59
 WRMS | 1057   17   20   22   21   19   36   29      |NE  37   41   39   39   42   39   36    36
 MEDI |  834   18   20   17   19   17   32   29      |MD  43   46   49   44   52   42   47    42

Table 3.2041.2  GPS week: 2041   Day: 2   MJD: 58533                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  821   51   64   49   49   52   38   61   22 |    83  106   94  112   95   88   67    84
 R02E | 1399   12   21   32   15   36   25   46   12 |    65   73   64   65   74   65   63    62
 R03E | 1327   24   35   29   17   24   26   39   11 |    95  105   90   97   95   82  100    91
 R04E |  938   18   23   27   15   17   36   36   10 |    51   54   53   53   51   56   56    49
 R05E |  626   25   25   39   16   50   47   49   16 |   126  139  132  127  145  120  118   126
 R07E |  950   27   24   28   20   24   28   54   13 |   158  159  152  152  144  163  142   150
 R08E |  876   13   17   27   17   22   27   25    9 |    75   77   80   74   75   80   80    74
 R09  |  851   20   23   17   15   18   23   11    8 |    41   39   35   33   40   43   37    35
 R10  | 1716   13   13   13    8   16   14   24    6 |    35   33   38   35   43   44   32    36
 R11  |  615   10   15   10   13    8   14   25    6 |    34   32   35   41   32   29   31    33
 R13  | 3507   14   19   15   18   14   17   15    7 |    40   43   36   52   48   47   38    42
 R14  |  527    9   12   14   10   13   21   25    6 |    51   52   46   63   55   68   46    54
 R15  |  602   19   21   16   33   18   29   42   11 |    82   83   76   58   75   87   61    72
 R16  | 1765   23   25   50   25   19   47   31   14 |    53   75   41   65   48   46   55    46
 R17  |  837   20   16   11   30   22   39   36   11 |    19   20   20   20   23   21   11    15
 R18  |  529   10   13   13   13   12   26   29    7 |    18   23   22   28   28   19   12    19
 R19  | 1062   57   56   19   38   41   54   55   20 |    28   27   34   26   45   23   17    23
 R20  | 1020    7   14   18   23   21   61   29   12 |    29   27   30   25   25   38   29    22
 R21  |  520   14   18   16   19   29   25   49   11 |    24   26   23   20   22   27   19    20
 R22  | 1508   23   28   17   32   20   37   49   13 |    25   27   18   31   27   19   25    22
 R23  |  680    9   11   15   24   19   12   21    8 |    60   61   54   66   61   55   56    58
 R24  | 1279   22   22   66   15   12   78   39   18 |    35   34   46   38   35   30   18    31
XR26  | 3213   15   49  ---  ---  ---  ---   36   23 |    27   73  ---  ---  ---  ---   32    25
------+----------------------------------------------+------------------------------------------
 RMS  | 1265   23   27   28   23   26   37   38      |T   54   60   55   58   58   56   49    51
 WRMS | 1265   21   23   28   21   21   33   39      |NE  37   42   36   40   40   39   32    34
 MEDI |  938   18   21   17   17   19   27   36      |MD  41   52   41   52   48   46   38    42

Table 3.2041.3  GPS week: 2041   Day: 3   MJD: 58534                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E | 1094   53   48   48   35   71   40   49   22 |    41   46   56   48   82   28   56    38
 R02E | 1509   17   10   29   12   18   16   23    8 |    88   90   92   86   86   92   87    87
 R03E |  820   18   25   22   13   30   20   34   10 |   129  125  119  125  128  131  104   123
 R04E |  889   17   18   22   10   14   28   18    8 |    41   39   40   37   39   42   36    36
 R05E |  751   23   29   21   17   24   19   24    9 |   105   96   96  105  102   98   86    99
 R07E | 1131   26   25   20   13   20   19   31    9 |   255  258  249  250  244  253  239   249
 R08E |  963   19   17   24   11   26   18   23    9 |    76   74   79   75   86   75   65    75
 R09  | 4317   17   17   10   27   12   28   19    9 |    66   67   61   56   61   79   66    61
 R10  | 1094   12   15   13   12   23   19   19    7 |    45   47   46   48   63   56   43    48
 R11  | 1054   13   10   13   12   17   17   25    7 |    46   46   42   41   47   46   29    40
 R13  | 2071    9   12   12   20    9   12   16    6 |    40   41   37   53   43   36   41    42
 R14  |  760   10   18   12   10   17   21   39    7 |    54   60   48   52   64   64   33    51
 R15  |  577   13   18   14   11   25   10   51    9 |    58   62   52   55   67   54   29    53
 R16  | 1789   28   35   17   22   28   47   22   12 |    42   43   59   57   34   37   45    43
 R17  |  659   18   21   12   22   29   26   46   11 |    23   21   19   35   31   22   19    23
 R18  |  619   10    9   16   15   17   29   21    7 |    18   16   16   19   21   24   16    16
XR19  |  810   59   59   18   38  ---   33   69   22 |    31   36   31   32  ---   21   15    27
 R20  |  981   19   22   26   25   35   80   29   16 |    27   42   25   20   27   60   26    20
 R21  |  655   18   18   15   14   27   21   56   11 |    22   26   27   25   30   21   30    22
 R22  | 1147   23   25   14   19   20   36   52   11 |    23   27   22   23   26   23   22    21
 R23  |  642   13   13   21   18   20   19   19    8 |    64   66   62   68   66   65   66    64
 R24  | 1580   26   42   41   15   37   82   37   18 |    28   54   43   37   25   61   25    31
XR26  |19088   16   92  ---  ---  ---  ---   36   24 |    23   93  ---  ---  ---  ---   29    21
------+----------------------------------------------+------------------------------------------
 RMS  | 1439   21   24   22   18   28   34   34      |T   58   64   60   61   65   63   52    56
 WRMS | 1439   16   19   22   17   23   27   35      |NE  38   46   39   41   43   44   33    36
 MEDI |  981   18   18   17   15   23   21   29      |MD  42   47   46   48   61   54   36    42

Table 3.2041.4  GPS week: 2041   Day: 4   MJD: 58535                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  731   49   41   39   35   47   25   44   18 |    56   54   64   53   67   45   58    49
 R02E | 1336   17   10   28   11   16   10   12    7 |    60   58   62   57   59   60   62    58
 R03E |  466   19   12   23   12   23   17   40   10 |   107  109   99  111  111   98   92   103
 R04E |  867   14   18   23   11   20   17   20    8 |    59   61   58   59   61   64   55    58
 R05E |  599   31   35   26   13   17   21   19    9 |    65   70   66   71   73   66   60    65
 R07E | 1126   17   32   23   11   23   23   27    9 |   149  149  152  154  159  150  156   152
 R08E |  619   14   16   27   11   25   20   35    9 |    83   92   87   87   87   88   74    83
 R09  |  633   17   15   15   18   18   27   17    8 |    49   51   49   54   52   43   45    47
 R10  | 1282   11   16   17   19   25   13   31    8 |    52   53   51   40   57   49   36    45
 R11  | 1243   14   18   17   11   14   15   41    8 |    58   58   54   51   52   55   34    50
 R13  | 1625    9   11   17   12   16   25   10    6 |    49   51   44   55   48   54   51    48
 R14  |  817   21   23    8   14    9   11   23    6 |    68   64   60   56   54   60   50    57
 R15  |  673   16   21   12   14   24   19   49   10 |    95   99   94   81   88   97   72    87
 R16  | 1053   32   32   18   28   22   39   24   12 |    70   80   61   75   65   68   59    64
 R17  |  485   23   22   13   26   12   34   35   11 |    36   40   36   44   46   36   30    37
 R18  |  556   13   14   16   12   12   21   18    6 |    34   32   40   43   45   38   30    37
XR19  |  646   57   69   24   53  ---   48   58   25 |    38   36   52   53  ---   44   28    40
 R20  |  723   15   24   38   19   18   54   22   13 |    33   40   39   39   38   27   27    28
 R21  |  701   11   20   21   18   31   32   49   11 |    37   45   42   39   44   43   44    39
 R22  | 1013   21   21   16   16   23   20   45   10 |    38   37   35   40   48   39   30    37
 R23  | 1041   15   17   25   24   18   25   20    9 |    73   77   63   79   80   65   57    70
 R24  | 1208   29   24   34   22   44   91   31   19 |    44   47   48   43   52   50   40    40
XR26  | 1577   15   62  ---  ---  ---  ---   33   23 |    38   70  ---  ---  ---  ---   35    34
------+----------------------------------------------+------------------------------------------
 RMS  |  948   21   23   23   18   24   32   31      |T   60   64   61   62   66   60   53    57
 WRMS |  948   19   21   23   17   19   25   33      |NE  50   55   51   52   54   51   41    47
 MEDI |  817   17   21   21   14   20   21   31      |MD  56   58   54   54   57   54   50    49

Table 3.2041.5  GPS week: 2041   Day: 5   MJD: 58536                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  669   49   43   43   35   44   25   40   18 |    54   57   45   48   74   46   69    48
 R02E | 1317   11    9   26    8   20   19   15    7 |    64   65   61   60   63   70   66    63
 R03E |  557   18   14   34   14   20   13   16    9 |    77   76   79   77   75   77   76    75
 R04E |  849   19   16   21   14   16   21   29    9 |    64   62   55   64   66   57   58    59
 R05E |  611   27   36   26    9   21   29   14    9 |    68   68   48   59   68   61   60    59
 R07E | 1554   24   31   25   20   24   18   17    9 |   177  179  175  174  179  182  177   176
 R08E | 1425   12   26   25   12   16   17   13    7 |    73   75   74   75   80   77   83    75
 R09  | 1483   12   18   16    9   12   36    8    7 |    44   45   44   41   50   45   48    42
 R10  | 1813   11   10   16   25   27   18   20    9 |    32   42   32   57   48   34   38    38
 R11  |  708   18   18   14   19   12   19   24    8 |    45   44   36   29   39   44   32    34
 R13  | 1445   17   17   15   17   28   18   11    8 |    36   40   31   39   29   39   32    32
 R14  |  799   19   16   16   21   17   19   26    9 |    38   38   31   35   43   41   30    33
 R15  |  861   15   16   11   21   35   18   33   10 |    70   72   66   70   79   71   75    69
 R16  |  832   16   26   49   14   21   51   15   13 |    44   70   73   61   56   60   55    55
 R17  |  777   21   26   16   33   35   19   29   12 |    19   22   19   24   21   20   17    15
 R18  |  619   11   14   17   14   22   33   20    8 |    20   25   17   24   28   32   21    20
 R19  | 1203   65   58   47   46  134   57   55   31 |    21   26   22   32  130   22   17    33
 R20  |  885   21   34   36   21   29   64   26   15 |    29   50   37   37   43   32   21    26
 R21  |  676   13   21   12   23   32   35   29   11 |    19   23   20   19   27   21   25    18
 R22  |  977   20   26   14   18   25   31   39   11 |    17   21   19   23   18   16   17    16
 R23  |  832   10   13   15   34   12   33   16   10 |    79   76   73   81   78   67   67    73
 R24  |  885   24   44   37   31   44   63   25   16 |    31   37   52   35   42   24   17    25
XR26  | 2077   39   60  ---  ---  ---  ---   50   44 |    47   76  ---  ---  ---  ---   24    27
------+----------------------------------------------+------------------------------------------
 RMS  | 1051   24   27   27   23   38   33   26      |T   50   56   50   52   60   51   48    48
 WRMS | 1051   24   26   27   22   21   28   27      |NE  36   44   38   40   48   37   33    34
 MEDI |  861   18   21   17   19   22   21   24      |MD  44   50   44   41   50   44   38    38

Table 3.2041.6  GPS week: 2041   Day: 6   MJD: 58537                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  IGL |   cod  cof  emx  esx  gfz  grg  iac   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  864   44   47   39   29   40   59   50   19 |    50   56   50   63   62   57   61    48
 R02E | 1769   15   19   19   10   17   16   29    8 |    56   67   57   59   61   57   55    56
 R03E |  926   16   18   26   11   16   24   19    8 |    69   73   71   69   64   78   71    68
 R04E |  780   13   11   30   10   17   19   17    8 |    58   58   55   57   57   53   54    55
 R05E |  466   30   26   23   16   16   30   15   10 |    68   69   56   64   69   56   60    61
 R07E | 1344   20   20   20   13   15   21   19    8 |   197  198  195  202  201  197  193   198
 R08E | 1876   13   17   26   18   31   27   14   10 |    67   68   67   68   80   77   66    68
 R09  | 1450   12   14   14    9   21   16   14    6 |    40   41   42   37   41   43   46    38
 R10  | 3643   14   23   14   22   14   14   11    7 |    46   44   47   67   64   48   52    52
 R11  |  921   10   13   12   11   20   25   31    8 |    60   61   52   56   64   65   42    55
 R13  | 2064   22   16   15   16   14   15   18    7 |    52   56   45   63   55   54   52    52
 R14  |  603   25   20   20   22   11   13   17    8 |    69   71   59   55   61   62   47    57
 R15  |  622   22   22   14   22   14   27   40   10 |   101  100   91   81   94  104   86    91
 R16  |  669   17   33   55   23   16   57   16   15 |    59   67   72   84   65   75   71    69
 R17  | 1025   12   14   13   22   35   14   34   10 |    29   33   26   30   36   31   21    26
 R18  |  544   14   16   11    7   18   15   19    6 |    26   29   27   31   40   30   25    27
 R19  | 1325   36   38   24   56   67   39   67   22 |    40   39   33   38   86   34   21    33
 R20  |  958   29   42   57   22   31   73   42   18 |    31   45   39   27   43   33   28    28
 R21  |  625   14   12   15   17   17   34   40   10 |    32   35   34   29   35   38   30    31
 R22  |  857   21   21   12   24   10   40   38   11 |    32   32   33   32   38   32   31    30
 R23  |  736   12   16   14   28   19   32   19    9 |    60   57   56   61   55   53   62    56
 R24  | 1105   20   21   22   27   35   79   18   15 |    34   46   40   42   39   51   32    32
XR26  | 2242   19   89  ---  ---  ---  ---   35   26 |    39   90  ---  ---  ---  ---   31    33
------+----------------------------------------------+------------------------------------------
 RMS  | 1339   21   24   26   22   26   36   30      |T   57   62   56   59   64   60   53    54
 WRMS | 1339   20   23   26   20   17   37   30      |NE  46   52   46   48   54   50   42    44
 MEDI |  926   17   20   19   18   17   25   19      |MD  52   57   50   57   61   53   52    52



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