[IGSREPORT-20178] Wk 1653 IGLOS Final Orbits

Jim Ray igs.acc at noaa.gov
Thu Sep 29 10:27:31 PDT 2011


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1653   (Sep 11, 2011 - Sep 17, 2011) 
                                                                               
Contact: J. Ray       (jim.ray at noaa.gov),                  
         J. Griffiths (jake.griffiths at noaa.gov)                            
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.1653.
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:
                                                                               
 igl1653[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1653 in the SP3 format.
 igl16537.sum      Combination Report for GPS Week 1653.


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

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

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

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

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |    154.3 ns
                1  |    154.6 ns
                2  |    154.4 ns
                3  |    153.4 ns
                4  |    154.5 ns
                5  |    155.3 ns
                6  |    156.1 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
               ----+--------+---------------
                0  |  GFZ   | R04
                1  |  GRG   | R11
                2  |  GRG   | R07
                6  |  GRG   | R13

    
         
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 1.1653, 1a.1653).
        
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 2.1653.0-6)                                                                                
    
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 3.1653.0-6). 
        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 1653 summary.                      (Sep 11, 2011 - Sep 17, 2011)

Table 1.1653.a     GPS week : 1653   MJD: 55815.0-55821.0

         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  252|   -3     0     0    19   -26    61  -.08   25   24 |     ---     ---    ---    ---
        |    1     1     2    30    17    30   .02           |     ---     ---
emx  138|    0     0     5    -8     0   -18  -.05   31   30 |  154321    -930   4839   8493
        |    2     1     2    21    32    52   .06           |    1282     741
esx  139|   -1     0     7    33    60   -35   .47   20   18 |  155334   -1211   4766   4961
        |    1     1     2    17    31    35   .04           |    1554    2116
gfz  197|    1     0     3    -8   -45    64  -.16   21   20 |       0   -1014   4747   8191
        |    1     2     1    22    46    38   .04           |       0    1390
grg  128|    0     1    -9   -54    -3    47  -.06   60   48 |     ---     ---    ---    ---
        |    2     2     6    37    62    62   .13           |     ---     ---
iac  n/a|    0     1   -12   -27    -4   -98  -.32   24   24 |  155640    -322   4734   8439
        |    1     1     1    21    22   125   .05           |    1985    1094
mcc  n/a|   -1     3     9     5    20   137   .03  131  131 |     ---     ---    ---    ---
        |    6     8    16    49    37   377   .37           |     ---     ---


Table 1.1653.b     GPS week : 1653   MJD: 55815.0-55821.0   

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


Table 1.1653.c     GPS week : 1653   MJD: 55815.0-55821.0   

         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 1653 0   |  -90    62   161    -490   -1080  -17430  82.2  2751  2751 |  154342       0
brd 1653 1   |  -18   -50   137   -2436    -785  -16129  83.5  2177  2177 |  154647       0
brd 1653 2   |   28    83   139    -771    1311  -18770  84.1  2556  2556 |  154355       0
brd 1653 3   |   69     2    44      -4    1577  -18690  84.8  2050  2050 |  153376       0
brd 1653 4   |   14     7   118     155     446  -19850  86.4  1321  1321 |  154544       0
brd 1653 5   |  -62   -22    88    -127     699  -24800  85.5  1767  1767 |  155302       0
brd 1653 6   |  103   -18   100    -557    -704  -19390  84.9  1572  1572 |  156080       0
-------------+------------------------------------------------------------+----------------
brd 1653 mean|    6     9   113    -604     209  -19294  84.5  2027  2027 |  154663       0
brd 1653 sdev|   69    47    39     871    1069    2731   1.4   516   516 |     845       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 2.1653.0  GPS week: 1653   Day: 0   MJD: 55815                            

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  252|   -3    -1     0     7   -29    17  -.07   25   24 |     ---     ---    ---    ---
emx  138|    1     0     6   -17    15   -75  -.06   26   25 |  153589     346   5447   8537
esx  139|    0    -1     6    34    84   -25   .40   20   18 |  155083   -1259   5377   5608
gfz  197|    1     1     1   -27   -93   102  -.18   23   22 |       0    -140   5359   8406
grg  128|   -1     2   -15   -10  -104    41   .02   48   45 |     ---     ---    ---    ---
iac  n/a|    0     4   -10   -13     0   -30  -.29   22   22 |  156417    -376   5349   8778
mcc  n/a|   -7    -6    -6   -32    27  -544  -.22  191  191 |     ---     ---    ---    ---

Table 2.1653.1  GPS week: 1653   Day: 1   MJD: 55816                            

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  252|   -4     0     3   -10   -16    77  -.07   26   23 |     ---     ---    ---    ---
emx  138|   -2     0     2    19     0   -61  -.00   29   29 |  154067   -1173   4479   7693
esx  139|    0    -2     5    23    30   -82   .54   17   16 |  155461    -934   4393   4617
gfz  197|    2     3     3   -25   -17    96  -.18   20   18 |       0    -149   4395   7465
grg  128|    4     1    -7   -73    -7   -71  -.13   87   58 |     ---     ---    ---    ---
iac  n/a|    0     0   -10   -12   -27    26  -.33   21   21 |  154393   -1268   4395   7525
mcc  n/a|   -7   -11    11    62    62   108   .62  111  111 |     ---     ---    ---    ---

Table 2.1653.2  GPS week: 1653   Day: 2   MJD: 55817                            

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  252|   -1    -3    -2   -24    -4    30  -.04   25   25 |     ---     ---    ---    ---
emx  138|    0    -2     6    10   -68    40   .05   34   31 |  154161   -1364   5111   9486
esx  139|   -2     0    10    12    71   -27   .48   24   21 |  154840   -1160   5000   5258
gfz  197|    2     0     0    36   -10    33  -.16   20   20 |       0   -1431   5011   9189
grg  128|   -1     2     3   -45   -40    43  -.15   87   53 |     ---     ---    ---    ---
iac  n/a|    2     0   -11   -33    12   -18  -.36   23   23 |  154711     752   4978   9699
mcc  n/a|    9     6   -11   -56   -16   338   .14  130  130 |     ---     ---    ---    ---

Table 2.1653.3  GPS week: 1653   Day: 3   MJD: 55818                            

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  252|   -3     0     0    34   -55    66  -.11   22   20 |     ---     ---    ---    ---
emx  138|    2     0     4   -12     9    17  -.06   36   31 |  152684   -1084   4319   8480
esx  139|    0     0     7    45    38   -44   .44   19   18 |  154222    -942   4207   4336
gfz  197|    0    -2     3    -8   -37    54  -.17   22   19 |       0    -102   4196   8092
grg  128|    0     2   -13  -118    61   126   .05   45   41 |     ---     ---    ---    ---
iac  n/a|    0     0   -13   -22    16  -160  -.24   27   27 |  152172     -26   4207   8231
mcc  n/a|   -4    12     1    31    -7   152  -.05  111  111 |     ---     ---    ---    ---

Table 2.1653.4  GPS week: 1653   Day: 4   MJD: 55819                            

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  252|   -1     0    -3    57   -43    55  -.08   25   26 |     ---     ---    ---    ---
emx  138|    2     0     9   -10     7   -52  -.12   36   35 |  153631    -181   5141   8619
esx  139|   -2     0     9    53    16   -21   .50   23   21 |  153156    2621   5166   5354
gfz  197|   -1    -1     4    -9    19    86  -.13   20   19 |       0     273   5027   7994
grg  128|    3     4   -11   -78    39    85   .13   45   43 |     ---     ---    ---    ---
iac  n/a|    0     2   -12   -64    22  -260  -.27   28   28 |  156634     701   5009   8070
mcc  n/a|    1     4    27   -17    11   -19   .34  110  110 |     ---     ---    ---    ---

Table 2.1653.5  GPS week: 1653   Day: 5   MJD: 55820                            

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  252|   -4     0     0    47   -17   104  -.09   25   25 |     ---     ---    ---    ---
emx  138|    1     0     4   -45     9    48  -.10   31   32 |  155887   -1771   5485   9765
esx  139|   -1     0     8    50   101    26   .46   19   18 |  157814   -4505   5374   5551
gfz  197|    3     0     3   -25   -78    79  -.08   22   17 |       0   -3557   5386   9556
grg  128|    0    -3   -12   -28    64    30  -.16   45   44 |     ---     ---    ---    ---
iac  n/a|    0     3   -13   -44   -24  -256  -.38   25   25 |  157796   -2250   5366   9795
mcc  n/a|    4     9    10    71    77   229  -.50  114  114 |     ---     ---    ---    ---

Table 2.1653.6  GPS week: 1653   Day: 6   MJD: 55821                            

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  252|   -2     2    -3    25   -19    81  -.10   27   26 |     ---     ---    ---    ---
emx  138|    2     0     5    -3    31   -44  -.07   27   25 |  156228   -1287   3897   6873
esx  139|    0     0     4    13    82   -72   .45   16   16 |  156765   -2299   3848   4007
gfz  197|   -1     0     2     2  -102    -2  -.20   21   22 |       0   -1997   3860   6638
grg  128|   -1     0   -11   -30   -35    77  -.21   63   55 |     ---     ---    ---    ---
iac  n/a|    1     0   -11    -4   -29    12  -.34   24   24 |  157360     212   3839   6979
mcc  n/a|   -5     8    32   -20   -13   700  -.08  152  152 |     ---     ---    ---    ---

       
       
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 3.1653.0  GPS week: 1653   Day: 0   MJD: 55815                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 2100   18   41   16   11   66   19  ---   12 |    36   56   37   37   38   22  ---    30
 R02  | 1152   24   19   17   16   66   21  ---   11 |    54   59   56   54   43   35  ---    46
 R03  | 1490   22   20   21   23   29   16  ---    9 |    22   22   44   36   26   22  ---    25
XR04  | 3340   33  ---   37  200   43   28  ---   19 |    28  ---   35  130   51   30  ---    27
 R05  | 1212   27   16   11   12   58   12  256    9 |    64   42   48   47   48   44  113    46
 R06  |  868   32   19   32   24   49   25  ---   13 |    61   38   68   45   65   41  ---    47
 R07  | 7709   35    9   16   34   46   16  ---   11 |    58   34   40   44   91   43  ---    39
 R08  | 2260   23   30   20   45   44   17  265   13 |    55   55   59   62   43   43  138    49
 R09  | 1392   18   25   13   24   34   33  ---   11 |   192  214  194  209  190  169  ---   193
 R10  | 1008    9   19   13   34   35   18  ---    9 |    32   25   34   32   53   43  ---    32
 R11  | 1554   30   45   18   14   53   23  145   13 |    58   90   81   83  107   76  115    74
 R12  | 1508   19   18   13   16   49   21  ---    9 |   118  125  115  121  137  103  ---   115
 R13  | 1488   14   35   11   19   55   18  ---   10 |    52   60   50   58   61   51  ---    51
 R15  | 2723   23   12   17   20   34   24  109    9 |    69   62   67   62   59   79   39    66
 R16  | 2235   23   20   17   16   37   19  ---    9 |    88  107  102  107   89   88  ---    96
 R17  | 1971   41   35   15   30   59   30  ---   14 |    55   74   89   95   72  105  ---    81
 R18  | 2824   18   31   16   27   36   16  118   10 |    51   27   36   47   33   43   71    38
 R19  | 1141   15   35   13   13   32   22  ---    9 |    50   34   42   42   50   46  ---    41
 R20  | 7121   36   38   44   35   42   39  ---   17 |    64   58   81   51   60   47  ---    53
 R21  | 1241   26   16   21   13   82   18  ---   12 |    49   32   32   27   63   29  ---    28
 R22  | 1398   27   17   19   20   38   15  ---    9 |    45   30   30   32   51   38  ---    31
 R23  |  972   20   19   22   15   35   25  ---   10 |    41   21   29   25   46   37  ---    27
 R24  | 1105   24   19   17   18   37   13  ---    9 |    27   22   20   29   39   28  ---    21
------+----------------------------------------------+------------------------------------------
 RMS  | 2751   25   26   20   23   48   22  191      |T   59   58   60   64   65   54   95    54
 WRMS | 2751   24   25   18   22   45   22  191      |NE  59   58   60   64   65   54   95    54
 MEDI | 1490   23   19   17   20   43   19  145      |MD  54   42   48   47   53   43  113    46

Table 3.1653.1  GPS week: 1653   Day: 1   MJD: 55816                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1404   28   45   16   20  102   22  ---   14 |    44   70   50   53   50   42  ---    46
 R02  | 1175   22   31   12   17   84   15  ---   11 |    36   61   37   36   85   36  ---    39
 R03  | 1974   16   43   15   28   40   17  ---   11 |    23   21   31   42   52   26  ---    26
XR04  | 3529   22  ---   11   16   38   16  ---    9 |    33  ---   25   45   42   28  ---    24
 R05  | 1607   24   22   14    8   76   13   93   10 |    36   24   26   26   44   25   83    24
 R06  | 1298   23   33   11   13   71   27  ---   11 |    39   29   44   34   74   24  ---    31
 R07  | 5634   15   31   10   18  125   24  ---   14 |    35   22   40   39   84   42  ---    33
 R08  | 2221   14   16   12   14   37   19  115    7 |    48   45   53   51   65   50  107    49
 R09  | 2117   23   22   13   16   39   28  ---    9 |   161  163  159  137  137  155  ---   152
 R10  |  875   14   28   15   14   57   19  ---    9 |    20   29   36   31   34   35  ---    27
 R11  | 1210   37   33   18   26  278   25  146   13 |    43   75   68   67  209   61   87    60
 R12  | 1756   23   23   17   18   79   18  ---   11 |   117  131  128  134  120  123  ---   126
 R13  | 1321   18   29   24   18   62   17  ---   10 |    90  106   95   80   94   90  ---    90
 R15  | 2327   19   15   11   16   77   19  114   10 |    63   67   65   69   52   62   46    62
 R16  | 2361   35   35   19   22   33   22  ---   11 |    74   96   87   76   90   72  ---    78
 R17  | 1461   52   57   24   24   50   31  ---   17 |    38   60   85   83   61   75  ---    69
 R18  | 2290   27   28   16   27   73   17   73   12 |    48   49   42   53   76   36   57    42
 R19  |  809   19   24   10   19   40   16  ---    8 |    32   21   31   29   32   33  ---    26
 R20  | 4523   35   24   21   27   43   30  ---   12 |    55   73   49   62   50   51  ---    50
 R21  | 1715   33   11   14   17   36   25  ---   10 |    39   35   34   37   54   21  ---    30
 R22  |  714   28   10   32   23   45   20  ---   11 |    38   36   39   29   43   34  ---    29
 R23  |  950   19   26   12   19   43   14  ---    8 |    30   20   27   34   58   31  ---    26
 R24  |  806   19   15   17   12   58   13  ---    8 |    29   27   38   37   35   32  ---    29
------+----------------------------------------------+------------------------------------------
 RMS  | 2176   26   29   17   20   87   21  111      |T   50   57   56   55   71   51   76    50
 WRMS | 2176   23   29   16   18   58   21  111      |NE  50   57   56   55   71   51   76    50
 MEDI | 1607   23   26   15   18   57   19  114      |MD  39   45   42   45   58   36   83    39

Table 3.1653.2  GPS week: 1653   Day: 2   MJD: 55817                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1061   19   58   19   16   64   35  ---   15 |    36   82   57   53   48   24  ---    44
 R02  | 1729   26   34   19   17   37   18  ---   10 |    35   55   21   21   43   19  ---    24
 R03  | 1897   23   27   21   18   28   13  ---    9 |    34   34   28   28   32   23  ---    23
XR04  | 6360   24  ---   28   16   35   19  ---   11 |    33  ---   55   44   38   29  ---    33
 R05  | 1201   22   20   16   15   36   18   86    9 |    49   35   55   42   48   34   54    38
 R06  | 1883   31   35   28   23   38   21  ---   12 |    49   24   39   33   49   41  ---    31
 R07  | 8372   28   26   35   23  345   37  ---   15 |    42   44   44   39  218   65  ---    39
 R08  | 1159   20   25   13   12   62   15  133   10 |    46   41   59   56   85   54   70    51
 R09  | 2570   24   26   11   22   46   31  ---   11 |   122  133  129  145  115  114  ---   126
 R10  |  858   11   38   11   11   57   19  ---   10 |    19   34   23   20   28   24  ---    17
 R11  | 1164   27   37   25   11   61   27  112   13 |    40   76   68   59   76   56   58    55
 R12  | 1696   18   25   19   13   39   12  ---    8 |    73   87   72   77   62   72  ---    73
 R13  |  738   24   57   19   24   45   22  ---   13 |    53   87   56   52   45   41  ---    49
 R15  | 3721   14   22   21   17   42   18  192    9 |    67   52   69   67   66   66   28    63
 R16  | 1991   26   32   18   18   36   30  ---   11 |    64   69   85   71   75   63  ---    67
 R17  | 1523   38   57   57   35   59   33  ---   20 |    60   70   84   80   50   89  ---    68
 R18  | 1336   30   25   15   12   48   12   99   10 |    47   32   29   47   58   37   47    36
 R19  |  645   18   26   17   16   38   15  ---    8 |    44   30   43   52   34   45  ---    40
 R20  | 4429   25   30   21   17   54   29  ---   12 |    34   21   48   37   50   46  ---    32
 R21  | 1808   26   16   14   15   36   14  ---    8 |    41   29   27   21   36   25  ---    24
 R22  |  931   34   18   21   29   45   23  ---   12 |    48   30   39   47   40   27  ---    31
 R23  | 1004   26   22   30   20   64   13  ---   12 |    40   30   44   27   46   30  ---    28
 R24  |  558   22   36   21   31   35   18  ---   12 |    33   18   27   50   38   35  ---    28
------+----------------------------------------------+------------------------------------------
 RMS  | 2555   25   34   24   20   87   23  130      |T   48   50   52   50   60   46   51    44
 WRMS | 2555   25   31   21   20   53   23  130      |NE  48   50   52   50   60   46   51    44
 MEDI | 1523   24   26   19   17   45   19  112      |MD  44   35   48   47   48   41   54    38

Table 3.1653.3  GPS week: 1653   Day: 3   MJD: 55818                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  677   18   32   30   16   53   49  ---   14 |    36   63   71   57   59   19  ---    47
 R02  | 2785   28   17   12   12   44   22  ---    9 |    46   50   45   40   51   26  ---    37
 R03  | 2575    9   22   23   17   41   17  ---    9 |    30   26   25   25   60   29  ---    22
XR04  | 7231   30  ---   18   13   37   16  ---   11 |    38  ---   55   61   67   43  ---    42
 R05  | 1080   20   19   14   37   38   33   92   12 |    51   47   44   59   45   53   50    46
 R06  | 1418   15   16   18   15   27   18  ---    8 |    49   44   52   47   46   38  ---    44
XR07  | 4300   27   36   17   16  ---   38  ---   13 |    49   38   38   41  ---   47  ---    36
 R08  | 1732   18   17   19   15   49   26  129   10 |    49   44   49   36   44   56   40    43
 R09  | 2225   21   36   17   40   38   24  ---   13 |   103  117  109   83  124  109  ---   103
 R10  | 1225   16   23   10   16   29   28  ---    8 |    36   43   41   29   29   46  ---    33
 R11  |  870   24   33   27   21   72   26   84   14 |    41   68   72   69   86   56   41    55
 R12  | 1408   11   20   14   15   33   14  ---    7 |    88   81   94   87   90   85  ---    87
 R13  |  918   12   24   13   22   26   24  ---    8 |    75   82   76   73   81   81  ---    76
 R15  | 6520   15   15   12   20   37   18  124    8 |    41   40   33   33   40   47   33    33
 R16  |  785   23   31   16   22   55   22  ---   11 |    52   56   44   56   77   48  ---    48
 R17  | 1110   41   42   29   29   40   41  ---   16 |    49   87   82   72   59   95  ---    69
 R18  | 1091   33   36   28   20   40   18  120   13 |    50   53   33   31   43   46   65    35
 R19  |  678   21   28    7   32   70   24  ---   13 |    49   21   47   61   45   51  ---    43
 R20  | 1896   18  109   22   30   55   49  ---   21 |    49  106   56   73   68   56  ---    59
 R21  | 2067   17   19   15   12   35   17  ---    8 |    57   55   43   51   68   42  ---    48
 R22  | 1121   35   53   16   14   42   15  ---   13 |    39   44   21   28   62   33  ---    28
 R23  |  863   23   18   21   17   46   16  ---   10 |    42   31   54   45   56   40  ---    41
 R24  | 1137   14   15   18   13   34   20  ---    8 |    40   44   48   39   49   28  ---    37
------+----------------------------------------------+------------------------------------------
 RMS  | 2050   22   36   19   22   45   27  111      |T   50   56   53   52   61   51   45    48
 WRMS | 2050   20   31   18   19   41   27  111      |NE  50   56   53   52   61   51   45    48
 MEDI | 1225   20   23   17   17   40   22  120      |MD  49   47   48   51   59   47   41    43

Table 3.1653.4  GPS week: 1653   Day: 4   MJD: 55819                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  616   16   39   37   18   75   43  ---   16 |    27   52   65   49   43   18  ---    36
 R02  | 1762   24   28   14   14   36   26  ---   10 |    38   35   34   23   28   27  ---    27
 R03  | 1703   20   11   14   31   44   20  ---   10 |    30   36   49   64   49   28  ---    42
XR04  | 4335   32  ---   62   28   65   22  ---   21 |    39  ---   74   56   66   37  ---    38
 R05  | 1062   11   37   23   14   39   31   86   11 |    50   62   50   54   51   50   45    49
 R06  | 1297   14   40   17   28   44   24  ---   12 |    36   50   48   63   36   42  ---    43
XR07  | 2201   17   23   26   26  ---   37  ---   13 |    46   33   62   42  ---   50  ---    43
 R08  | 1414   27   18   16   24   24   30  123   10 |    44   30   45   43   40   42   35    37
 R09  |  862   25   26   21   17   30   24  ---   10 |    59   55   62   52   56   51  ---    53
 R10  | 1049   14   19   15   15   32   20  ---    8 |    20   30   29   29   34   28  ---    22
 R11  |  916   38   54   28   30   62   50  104   18 |    43   65   88   87   72   67   53    67
 R12  | 1206   22   16   20   17   36   15  ---    9 |    27   33   41   44   42   36  ---    34
 R13  |  779   18   14   20    8   31   17  ---    7 |    30   33   30   29   37   36  ---    29
 R15  | 2211   16   27   23   18   52   23   52   11 |    43   41   36   43   54   53   29    41
 R16  | 1592   19   17   27   23   44   25  ---   11 |    45   39   43   40   50   35  ---    35
 R17  |  884   59   58   45   31   47   41  ---   21 |    45   89  101   64   50   84  ---    66
 R18  | 1879   27   26   18   20   53   18  157   11 |    52   24   27   35   61   37  119    33
 R19  |  700   28   29   20   19   51   16  ---   11 |    47   41   31   34   56   37  ---    33
 R20  | 2155   21   85   26   14   53   35  ---   17 |    36   39   40   45   73   45  ---    39
 R21  |  801   19   25   18   12   52   23  ---   10 |    55   30   45   47   82   42  ---    46
 R22  |  725   30   26   29   18   34   20  ---   11 |    50   42   47   46   50   37  ---    40
 R23  | 1228   20   36   11   15   35   15  ---    9 |    41   34   32   29   50   27  ---    28
 R24  | 1071   17   34   13   17   36   40  ---   11 |    47   60   41   43   43   33  ---    40
------+----------------------------------------------+------------------------------------------
 RMS  | 1321   25   36   23   20   45   28  110      |T   41   43   48   46   51   40   56    40
 WRMS | 1321   26   35   21   19   43   28  110      |NE  41   43   48   46   51   40   56    40
 MEDI | 1206   20   26   20   18   44   24  104      |MD  43   39   45   44   50   37   45    39

Table 3.1653.5  GPS week: 1653   Day: 5   MJD: 55820                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  594   21   34   16   32   46   24  ---   12 |    19   19   30   40   22   19  ---    18
 R02  | 1096   22   20   22   16   37   25  ---   10 |    26   25   30   25   36   26  ---    22
 R03  | 2982    8   21   15   12   35   17  ---    7 |    31   37   33   33   43   34  ---    31
XR04  | 2219   39  ---   24   31   49   37  ---   17 |    47  ---   50   75   64   32  ---    40
 R05  |  783   25   30   17   27   43   26   57   12 |    54   65   61   36   63   58   57    49
 R06  | 1099   26   23   20   38   38   13  ---   12 |    39   45   59   85   51   56  ---    54
 R07  | 2684   10   22   15   13   39   23  ---    8 |    49   40   69   57   92   63  ---    53
 R08  |  788   22   12   14    8   27   23  137    8 |    38   23   35   32   36   22   58    27
 R09  | 2573   17   10   16   19   37   27  ---    9 |    89   96   89   87   86   86  ---    88
 R10  |  998   19   23   18   16   33   25  ---    9 |    32   32   42   39   52   38  ---    34
 R11  | 1121   46   65   39   24   74   34  168   20 |    31   49   85   66   56   53   65    52
 R12  | 1373   19   40   13   15   57   17  ---   11 |    75   66   80   78   92   74  ---    75
 R13  | 1061   15   15   18   10   44   17  ---    8 |    57   62   61   62   60   65  ---    61
 R15  | 1682   15   28   16   25   22   23   54    9 |    33   43   42   56   31   40   32    39
 R16  | 1496   22   21   18   36   71   30  ---   14 |    36   60   53   82   37   41  ---    49
 R17  | 2133   50   52   18   20   40   34  ---   16 |    38   68   56   44   77   69  ---    51
 R18  | 4037   28   16   21   13   24   25  110    9 |    43   40   40   31   27   18  108    30
 R19  |  535   29   26   12   25   65   14  ---   12 |    47   35   36   50   54   30  ---    35
 R20  | 2768   17   51   24   21   38   46  ---   15 |    41   67   43   47   62   58  ---    45
 R21  |  783   29   28   13   19   57   14  ---   11 |    52   39   49   54   69   44  ---    46
 R22  |  625   28   27   20   24   35   15  ---   10 |    42   25   28   35   28   33  ---    28
 R23  |  839   29   16   17   17   39   18  ---   10 |    39   34   33   30   30   31  ---    29
 R24  | 1058   17   26   17   26   48   38  ---   12 |    26   29   31   23   33   24  ---    21
------+----------------------------------------------+------------------------------------------
 RMS  | 1767   25   31   19   22   45   25  114      |T   42   45   49   50   52   44   64    42
 WRMS | 1767   25   32   18   17   44   25  114      |NE  42   45   49   50   52   44   64    42
 MEDI | 1099   22   23   17   20   39   24  110      |MD  39   40   43   47   52   40   58    40

Table 3.1653.6  GPS week: 1653   Day: 6   MJD: 55821                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  737   18   17   14   18   54   13  ---    9 |    38   54   42   37   50   20  ---    33
 R02  |  529   25   14   10   15   38   15  ---    8 |    38   39   31   27   33   29  ---    29
 R03  | 1988    8   14   11   16   32   15  ---    6 |    31   28   40   33   38   28  ---    31
XR04  | 1328   28  ---   30   24   43   34  ---   15 |    38  ---   63   53   50   43  ---    41
 R05  | 1084   28   11   13   17   28   18   77    8 |    72   69   61   56   64   50   49    59
 R06  | 1446   28   25   18   13   49   27  ---   11 |    55   60   41   46   44   42  ---    42
 R07  | 3318   29   18   14   44   90   34  ---   16 |    63   54   51   65   70   38  ---    49
 R08  | 1230   20   14    9   22   67   14  228   10 |    61   45   50   62   60   37   59    49
 R09  | 1525   20   19   15   27   57   29  ---   11 |    64   72   62   62   71   70  ---    63
 R10  | 1323   17   14   13   14   81   26  ---   11 |    32   38   42   37   44   40  ---    34
 R11  | 1368   30   65   26   29   84   37  222   18 |    53   82   94   94   40   67   72    73
 R12  | 1924   23   31   17   15   58   17  ---   11 |    77   77   94   89   90   77  ---    83
 R13  |  795   22   22   16   12  173   20  ---    9 |    49   67   68   59   61   50  ---    57
 R15  | 2675   22   24   13   11   37   26   54    9 |    25   37   33   34   29   41   27    29
 R16  |  865   16   27   12   21   28   23  ---    9 |    37   44   38   49   37   34  ---    37
 R17  | 2832   63   47   16   18   39   31  ---   16 |    56  102   92   84   67  103  ---    84
 R18  | 1510   34   17   15   16   60   33   71   12 |    50   26   33   35   54   23   48    29
 R19  |  493   30   13   15   24   45   16  ---   10 |    51   33   39   39   48   32  ---    36
 R20  | 1243   15   44   17   27   42   27  ---   12 |    42   53   38   45   53   50  ---    39
 R21  |  938   28   22   23   16   33   22  ---   10 |    67   53   52   52   63   61  ---    53
 R22  |  823   35   27   23   20   35   18  ---   11 |    60   40   36   46   44   42  ---    40
 R23  | 1056   26   22   20   31   50   22  ---   11 |    56   39   43   48   42   45  ---    43
 R24  |  906   15   16   12   19   38   27  ---    9 |    43   28   37   37   41   40  ---    34
------+----------------------------------------------+------------------------------------------
 RMS  | 1571   27   27   16   21   63   24  152      |T   50   51   51   51   51   46   51    46
 WRMS | 1571   26   25   16   22   55   24  152      |NE  50   51   51   51   51   46   51    46
 MEDI | 1243   25   19   15   18   45   23   77      |MD  51   45   42   48   50   42   49    41




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