[IGSREPORT-22867] Wk 1798 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Sun Jul 13 03:46:24 PDT 2014


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1798   (Jun 22, 2014 - Jun 28, 2014) 
                                                                               
Contact: igs.acc 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 2.1798.
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:
                                                                               
 igl1798[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1798 in the SP3 format.
 igl17987.sum      Combination Report for GPS Week 1798.


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

Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.

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

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

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

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |    196.3 ns
                1  |    195.1 ns
                2  |    196.3 ns
                3  |    194.1 ns
                4  |    194.9 ns
                5  |    192.7 ns
                6  |    194.1 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 1.1798, 1a.1798).
        
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 2.1798.0-6)                                                                                
    
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 3.1798.0-6). 
        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 1798 summary.                      (Jun 22, 2014 - Jun 28, 2014)

Table 1.1798.a     GPS week : 1798   MJD: 56830.0-56836.0

         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     0     9    50   -34    93   .40   31   29 |     ---     ---    ---    ---
        |    1     1     5    30    17    56   .04           |     ---     ---
cof  n/a|    0     1     9    42   -43    90   .43   33   31 |     ---     ---    ---    ---
        |    1     1     5    33    29    49   .02           |     ---     ---
emx  n/a|    0     0     4   -15   -40    55  -.34   28   26 |  194490    -444   3915   6940
        |    1     2     3    41    38    46   .03           |     916    1350
esx  n/a|    0    -2     1    -5    18    -6  -.03   22   19 |  193347   -2111   3908   7766
        |    1     1     3    25    13    32   .07           |    6295    2784
gfz  n/a|   -1     1    -3     5    54    41   .26   22   20 |       0    -617   3915   6893
        |    1     1     2    17    19    25   .09           |       0    1818
grg  n/a|    0     1    -1     7   -57    74  -.35   33   33 | -965063    -715   3947  99698
        |    2     1     7    26    27    33   .07           |   59716    1771
iac  n/a|    1    -1    -5    -9     4  -173   .01   22   22 |  196184    -916   3912   6850
        |    1     2     9    20    33   111   .05           |     965     991
mcc  n/a|    3    -2    29     0   -61   115  -.58  187  187 |     ---     ---    ---    ---
        |    8     5    17    70   184   497   .33           |     ---     ---


Table 1.1798.b     GPS week : 1798   MJD: 56830.0-56836.0   

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


Table 1.1798.c     GPS week : 1798   MJD: 56830.0-56836.0   

         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 1798 0   |   41    17   298     450     469     676  84.3  1233  1233 |  196257       0
brd 1798 1   |   60    44   290     275     461    -238  84.8  1381  1381 |  195050       0
brd 1798 2   |  -12   -26   219      -5   -1249   -2165  84.1  1240  1240 |  196296       0
brd 1798 3   |  -12    13   336    -686     644     -21  85.1  1337  1337 |  194107       0
brd 1798 4   |   27   -10   315     732    3071    1280  84.9  1888  1888 |  194922       0
brd 1798 5   |   54    25   202     406    1115    4778  84.6  2578  2578 |  192716       0
brd 1798 6   | -119    89   137     480     -38    7500  87.1  2493  2493 |  194126       0
-------------+------------------------------------------------------------+----------------
brd 1798 mean|    5    21   257     236     639    1687  85.0  1735  1735 |  194782       0
brd 1798 sdev|   62    37    72     464    1305    3316   1.0   590   590 |    1272       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 2.1798.0  GPS week: 1798   Day: 0   MJD: 56830                            

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    14    25   -25    69   .40   33   30 |     ---     ---    ---    ---
cof  n/a|    0     2    16   -12   -27    74   .46   38   34 |     ---     ---    ---    ---
emx  n/a|   -2     0     7    47   -59    88  -.37   29   23 |  195676    -630   3726   6375
esx  n/a|    0     0     3   -56    -2   -33  -.16   23   20 |  192612   -2538   3710   7518
gfz  n/a|   -2     0    -2   -24    23    44   .41   21   18 |       0   -1396   3714   6457
grg  n/a|    0     1    -7    -2   -30    54  -.31   32   32 | -999999   -1949   3802 251650
iac  n/a|    2    -1    -9    25    69  -131   .03   18   18 |  197323   -1048   3707   6683
mcc  n/a|   -6    -2    47     0   112   287   .02   88   88 |     ---     ---    ---    ---

Table 2.1798.1  GPS week: 1798   Day: 1   MJD: 56831                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    1    -2    17     8   -29    85   .44   33   30 |     ---     ---    ---    ---
cof  n/a|    1     0    15     7   -23    87   .43   36   31 |     ---     ---    ---    ---
emx  n/a|   -2    -2     8   -30   -38    68  -.34   27   24 |  194926    -687   3877   6114
esx  n/a|    0     0     4   -11     9   -26  -.06   22   18 |  198558   -6049   3882   7391
gfz  n/a|   -2     1    -2    11    53    23   .17   20   22 |       0   -2515   3886   6151
grg  n/a|   -1     3    -6    -3   -82    54  -.27   33   31 | -873401   -2669   3943  25833
iac  n/a|    1     0   -12     7    28   -85   .07   18   18 |  196353   -1369   3874   6018
mcc  n/a|    7     1    48   -18    24   172  -.32   95   95 |     ---     ---    ---    ---

Table 2.1798.2  GPS week: 1798   Day: 2   MJD: 56832                            

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     8    39   -66    31   .40   30   29 |     ---     ---    ---    ---
cof  n/a|   -2     2    13    43  -107    55   .40   31   30 |     ---     ---    ---    ---
emx  n/a|    0     1     3   -56    30   -11  -.36   26   26 |  195609     422   3843   6849
esx  n/a|    2    -3     5    17    24    10  -.10   26   22 |  198874   -1673   3855   7493
gfz  n/a|    0     1    -7    19    81    24   .25   22   19 |       0    1120   3860   6778
grg  n/a|   -2     2    -8   -29   -67    24  -.33   33   31 | -882045     809   3882  17442
iac  n/a|    2     1    -1    -7   -26   -47   .05   22   22 |  197045    -271   3862   6677
mcc  n/a|   18    -6    45     7  -355  -981  -.67  303  303 |     ---     ---    ---    ---

Table 2.1798.3  GPS week: 1798   Day: 3   MJD: 56833                            

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    85   -12    76   .45   32   29 |     ---     ---    ---    ---
cof  n/a|   -1     1     9    57   -45    35   .42   33   29 |     ---     ---    ---    ---
emx  n/a|    0     0     2   -73   -22    59  -.29   23   23 |  194208   -1177   3793   8377
esx  n/a|    0    -4     0    19    31   -44   .03   22   20 |  201431   -5356   3778   8541
gfz  n/a|   -2     1    -5    -8    33     7   .35   22   17 |       0   -2879   3790   8221
grg  n/a|   -1     0    -4    43   -62   121  -.30   30   29 | -999999   -2797   3875  72009
iac  n/a|    2     0     0   -18   -13  -161   .01   23   23 |  196599   -2155   3793   8227
mcc  n/a|    9     1    20   141  -112   180  -.65  356  356 |     ---     ---    ---    ---

Table 2.1798.4  GPS week: 1798   Day: 4   MJD: 56834                            

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     6    87   -28    56   .41   29   27 |     ---     ---    ---    ---
cof  n/a|    1     5     6    79   -22    74   .43   33   31 |     ---     ---    ---    ---
emx  n/a|    1     3     2    -4   -34    -2  -.35   29   28 |  193800     780   3971   6719
esx  n/a|    0    -3     1     1     8   -14   .00   19   17 |  188963    1058   3958   7105
gfz  n/a|   -1     2    -3    21    63    67   .27   22   24 |       0    1047   3956   6602
grg  n/a|   -1     2    11     4   -76    93  -.43   32   32 | -999999     332   3998  58158
iac  n/a|    0    -3   -13   -36     0  -133   .05   23   23 |  195818     254   3956   6698
mcc  n/a|    0     2    13   -88  -116   505  -.80  115  115 |     ---     ---    ---    ---

Table 2.1798.5  GPS week: 1798   Day: 5   MJD: 56835                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     5    70   -43   140   .33   29   28 |     ---     ---    ---    ---
cof  n/a|    0     0     4    57   -34   122   .42   30   30 |     ---     ---    ---    ---
emx  n/a|    0     2     4    17   -79    72  -.30   32   33 |  193804   -2863   4386   7116
esx  n/a|    0    -1     1    -6    26    17   .02   20   17 |  187276   -1130   4383   7986
gfz  n/a|    1     4     0    -2    60    49   .17   23   23 |       0   -1182   4406   7166
grg  n/a|    3     2     2    -2    -8   106  -.44   37   37 | -999999    -392   4405 143804
iac  n/a|    0    -4   -13   -12   -12  -341  -.06   32   32 |  194459   -2000   4390   7113
mcc  n/a|    4    -1    20   -29  -172   393  -.90  146  146 |     ---     ---    ---    ---

Table 2.1798.6  GPS week: 1798   Day: 6   MJD: 56836                            

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     6    40   -33   198   .38   28   27 |     ---     ---    ---    ---
cof  n/a|    0     1     1    64   -39   183   .46   30   30 |     ---     ---    ---    ---
emx  n/a|    0     0     0   -11   -77   116  -.35   31   24 |  193410    1043   3811   7034
esx  n/a|   -1    -1    -4    -3    34    47   .04   20   18 |  185721     908   3796   8329
gfz  n/a|   -2     1    -5    18    63    75   .21   22   17 |       0    1483   3798   6876
grg  n/a|    1     1     0    44   -71    66  -.38   34   39 | -999999    1657   3724 128995
iac  n/a|    4     0    10   -26   -14  -311  -.04   20   20 |  195695     173   3802   6538
mcc  n/a|   -5   -11     8   -18   186   247  -.78  204  204 |     ---     ---    ---    ---

       
       
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 3.1798.0  GPS week: 1798   Day: 0   MJD: 56830                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  846   53   68   27   21   32   31   12  ---   13 |    63   69   44   34   30   29   26  ---    26
 R02  |  943   26   33   20   12   13   26    9  ---    7 |    40   46   34   28   19   24   23  ---    23
 R03  |  795   43   44   14   14   13   31   23  ---   10 |    39   38   35   47   38   25   45  ---    36
 R04  |  573   24   29   10   11   15   16   14  ---    6 |    44   49   36   33   32   22   27  ---    29
 R05  |  729   38   47   20   15   23   15   16   80    9 |    56   63   42   30   27   23   19   56    27
 R06  | 1652   26   22   17   16   23   22   11  ---    8 |    52   52   44   41   34   26   33  ---    35
 R07  |  866   24   34   21   20   18   38   19   51   10 |    59   64   52   47   32   31   30   42    35
XR08  | 1830   23   33   14   21   16  ---   23  ---   10 |    56   63   50   51   34  ---   31  ---    39
 R09  | 1624   47   65   35   34   16   26   23  ---   13 |    34   51   36   53   42   24   40  ---    31
 R10  | 1295   15   20   14   20   11   18    9  ---    6 |    27   33   26   30   27   31   25  ---    24
 R11  |  948   59   66   34   26   35   42   20  109   15 |    50   57   38   37   37   38   37   27    26
 R12  | 1888   46   61   34   26   29   49   17  ---   14 |    40   48   33   39   41   44   32  ---    26
 R13  | 1752   30   38   32   39   15   35   24  ---   13 |    27   35   35   34   39   28   27  ---    23
 R14  | 1599   52   40   81   32   18   30   37  ---   20 |    52   67   63   55   41   43   34  ---    42
 R15  | 2180   24   23   28   22   23   30   16   67   10 |    24   28   30   33   24   22   32   35    22
 R16  | 1227   23   21   24   39   19   48   18  ---   12 |    26   21   19   33   20   33   28  ---    19
 R17  |  850   17   11   14   14   19   22   20   69    8 |    67   68   68   70   64   54   70  120    65
XR18  | 1310   15   14   18   14   20  ---   15  ---    8 |    55   58   57   60   50  ---   49  ---    51
 R19  |  976   15   21   17   14   12   54   14  ---    9 |    59   62   56   51   46   45   48  ---    48
 R20  |  965   28   28   25   27   26   29   21  ---   11 |    54   56   50   55   58   45   56  ---    49
 R21  |  767   36   40   22   24   24   35   13  128   11 |    40   53   37   46   50   52   44  167    39
 R22  | 1029   15   14   13   17   14   24   11  ---    7 |    49   50   44   47   34   36   33  ---    37
 R23  |  728   16   14   16   19   18   28   13  ---    8 |    42   45   45   52   38   33   40  ---    38
 R24  | 1188   17   15   25   22   16   25   22  ---    9 |    45   48   51   53   36   34   47  ---    43
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1233   33   38   29   23   21   32   18   88      |T   45   51   42   44   37   33   36   74    34
 WRMS | 1233   30   34   23   20   18   32   18   88      |NE  43   49   38   39   32   29   30   40    28
 MEDI |  976   24   29   20   20   18   29   16   69      |MD  45   51   42   46   36   31   33   42    35

Table 3.1798.1  GPS week: 1798   Day: 1   MJD: 56831                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  802   44   46   29   19   22   30   12  ---   11 |    46   47   32   36   24   20   26  ---    23
 R02  | 1045   26   28   25   13   11   18   15  ---    8 |    23   24   29   22   11   13   15  ---    12
 R03  |  804   31   32   13   15   13   25   11  ---    7 |    29   24   23   22   20   18   22  ---    19
 R04  |  641   30   31   25   11   12   29   16  ---    8 |    30   31   36   24   21   17   14  ---    17
 R05  |  527   34   35   15   12   20   24   19   83    9 |    37   38   27   22   32   21   12   66    17
 R06  | 1377   28   35   15    7   14   18    9  ---    6 |    35   39   26   21   17   19   17  ---    17
 R07  |  914   36   30   22   12   20   26    7   34    9 |    35   31   26   21   19   18   12   54    13
XR08  | 1200   27   21   21   13   18  ---   14  ---    9 |    33   29   33   26   18  ---   15  ---    18
 R09  |  951   47   60   39   35   11   31   21  ---   13 |    24   31   20   39   26   30   31  ---    21
 R10  | 1557   22   21   15   29   19   34   15  ---   10 |    22   25   26   35   26   23   17  ---    19
 R11  |  770   58   64   35   34   28   44   33  117   16 |    40   50   46   48   41   23   22   33    27
 R12  | 1890   43   46   39   30   32   42   26  ---   15 |    33   38   39   46   42   18   20  ---    24
 R13  | 1594   25   28   25   26   24   41   16  ---   11 |    20   30   24   36   31   26   24  ---    20
 R14  | 1645   65   66   63   30   25   40   32  ---   18 |    33   40   35   38   38   30   29  ---    25
 R15  | 4030   18   18   22   25   22   30   13   65    9 |    18   20   23   32   23   23   21   20    18
 R16  |  969   23   28   17   28   25   47   13  ---   11 |    25   31   20   38   25   34   23  ---    22
 R17  | 1188   22   26   24   18   13   21   16   91    8 |    73   80   72   71   63   59   67  194    66
XR18  |  793   15   18   23   16   16  ---   17  ---    9 |    42   45   47   49   36  ---   40  ---    40
 R19  | 1208   19   19   17   12   22   23   14  ---    7 |    43   45   42   41   37   33   35  ---    35
 R20  |  729   23   20   28   19   21   34   24  ---   11 |    48   51   48   49   38   33   50  ---    40
 R21  |  791   33   39   24   19   27   43    9  141   11 |    33   31   31   30   37   43   30  198    26
 R22  |  626   21   18   13   18   19   29   14  ---    8 |    38   37   34   35   29   26   32  ---    28
 R23  |  837   14   13   16   16   13   24   15  ---    7 |    29   28   21   36   26   25   28  ---    25
 R24  | 1036   10   18   24   15   15   46   17  ---    9 |    34   34   42   35   30   31   28  ---    28
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1380   33   36   27   22   20   33   18   95      |T   34   36   33   35   29   26   26   94    25
 WRMS | 1380   30   31   24   18   22   31   18   95      |NE  30   33   29   31   25   22   20   43    19
 MEDI |  951   26   28   23   18   19   30   15   83      |MD  33   31   31   35   26   23   23   54    22

Table 3.1798.2  GPS week: 1798   Day: 2   MJD: 56832                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  585   34   39   24   20   19   20   31  ---   11 |    48   56   46   46   25   32   25  ---    30
 R02  | 1086   18   14   15   19   13   12   20  ---    7 |    35   37   27   44   25   34   24  ---    28
 R03  |  800   16   15   15   25   14   20   12  ---    7 |    38   45   29   58   34   29   44  ---    38
 R04  |  834   29   28   23   13   19   25   16  ---    9 |    28   27   24   22   24   26   21  ---    14
 R05  |  778   35   28   25   20   24   22   24   70   11 |    39   38   46   34   35   27   22   69    26
 R06  | 1209   15   23    8   14   16   23   12  ---    6 |    46   52   37   38   46   21   33  ---    35
 R07  |  797   31   34   16   17   18   20   26  137   10 |    49   52   37   45   38   27   27   66    33
XR08  |  697   29   29   16   14   17  ---   17  ---    9 |    41   42   31   20   21  ---   29  ---    24
 R09  | 1080   43   47   40   40   25   33   26  ---   15 |    27   32   38   52   40   41   40  ---    29
 R10  | 1450   12   16   18   23   15   38   21  ---    9 |    27   33   28   25   26   36   23  ---    21
 R11  | 1900   51   43   42   25   41   68   35  169   19 |    29   31   32   48   59   43   43   32    31
 R12  | 2114   51   48   39   43   46   56   33  ---   19 |    37   39   31   57   59   33   34  ---    26
 R13  | 1102   29   43   28   24   19   37   16  ---   11 |    29   41   24   22   25   32   28  ---    19
 R14  | 1153   45   40   35   43   25   40   38  ---   16 |    38   48   35   51   47   35   37  ---    35
 R15  | 2047   13   20   22   21   14   38   12   76    9 |    26   34   27   33   28   24   22   24    20
 R16  | 1178   31   35   19   39   22   31   14  ---   12 |    24   34   19   39   28   24   18  ---    18
 R17  | 1469   14   24   16   17   20   19   15  481    7 |    66   68   53   68   66   56   70  249    62
XR18  |  666   11   18   19   19   14  ---   21  ---    8 |    51   57   52   63   54  ---   55  ---    53
 R19  | 1768   15   15   18   21   16   19   13  ---    7 |    49   53   46   49   44   35   50  ---    43
 R20  |  833   27   37   33   27   20   41   29  ---   13 |    48   56   48   55   55   29   55  ---    44
 R21  |  992   34   34   39   18   29   46   24  513   14 |    45   47   51   55   68   48   50  358    48
 R22  |  932   22   27   15   18   11   17   10  ---    7 |    35   40   35   42   32   28   30  ---    31
 R23  |  704   12   12   24   19   11   20   14  ---    7 |    34   34   30   45   32   32   40  ---    32
 R24  |  662   12   17   22   18   16   26   13  ---    8 |    39   43   38   43   31   30   41  ---    32
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1239   30   31   26   26   22   33   22  303      |T   38   43   36   43   39   32   35  133    32
 WRMS | 1239   29   30   26   22   19   31   22  303      |NE  35   40   31   39   35   30   29   47    26
 MEDI |  992   27   28   22   20   18   25   17  137      |MD  38   41   35   45   34   32   33   66    31

Table 3.1798.3  GPS week: 1798   Day: 3   MJD: 56833                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1060   50   33   30   18   15   39   23  ---   13 |    51   40   43   35   25   22   34  ---    26
 R02  | 1290   31   29   21   13   20   35   16  ---   10 |    43   38   37   33   19   21   28  ---    24
 R03  |  906   16   20   19   16   18   22   18  ---    8 |    47   49   36   47   41   41   40  ---    39
 R04  | 1019   18   16   10   13   11   16   14  ---    6 |    38   39   36   32   31   23   27  ---    30
 R05  |  851   30   30   19   16   11   22   19  104    8 |    37   41   31   34   22   26   26   67    24
 R06  | 1357   23   19   12   13    7   25   11  ---    6 |    46   42   52   48   45   31   49  ---    45
 R07  |  925   32   33   11   18   19   26   28   98   10 |    63   69   51   47   55   31   31   37    43
XR08  |  816   25   27   17   16   23  ---   26  ---   11 |    59   65   41   53   55  ---   34  ---    45
 R09  | 1422   54   43   40   44   24   36   25  ---   16 |    27   37   21   62   56   39   35  ---    33
 R10  | 1742   18   16   27   26   11   22   22  ---    9 |    26   32   36   35   31   28   30  ---    25
 R11  | 2032   58   71   20   27   31   44   23  120   15 |    38   50   38   42   55   52   50   29    37
 R12  | 2068   49   53   26   21   47   49   40  ---   17 |    38   52   36   45   67   29   43  ---    32
 R13  | 1163   36   36   16   24   25   25   30  ---   11 |    28   31   28   38   39   29   30  ---    28
 R14  | 1229   29   42   28   29   31   34   33  ---   13 |    30   38   47   61   56   33   30  ---    36
 R15  | 1964   15   35   12   24   20   22   21   99    8 |    25   38   22   32   27   17   26   27    18
 R16  | 1286   28   29   18   25   19   30   14  ---   10 |    29   28   26   28   31   25   25  ---    22
 R17  |  840   21   17   13   22   20   14   18  599    8 |    97   98  100  116  112   98  101  145   104
XR18  | 1056   17   26   22   18   17  ---   21  ---    9 |    60   63   55   59   54  ---   57  ---    53
 R19  | 2073   14   15   17   18   17   26   16  ---    8 |    55   66   53   61   56   40   55  ---    52
 R20  |  768   30   28   43   23   21   26   36  ---   14 |    51   56   43   48   53   34   57  ---    42
 R21  | 1295   37   39   34   25   30   44   36  597   15 |    49   53   46   67   67   57   41  248    48
 R22  |  795   23   29   16   17   17   33   17  ---    9 |    65   73   60   65   53   54   49  ---    55
 R23  |  651   15   11   19   22   11   26   13  ---    8 |    43   49   41   57   41   47   38  ---    42
 R24  | 1034   14   13   25   18   22   16   11  ---    8 |    55   60   58   58   41   44   49  ---    49
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1337   32   33   23   22   22   30   23  356      |T   45   50   43   50   47   37   41   92    39
 WRMS | 1337   29   29   23   20   17   29   23  356      |NE  39   43   36   42   40   29   33   40    31
 MEDI | 1060   25   29   19   18   19   26   21  104      |MD  43   49   41   47   45   31   35   37    37

Table 3.1798.4  GPS week: 1798   Day: 4   MJD: 56834                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1122   42   49   31   22   22   28   22  ---   12 |    51   57   34   38   43   26   17  ---    28
 R02  | 2045   43   52   35    9   19   50   17  ---   13 |    43   53   36   20   21   35   12  ---    15
 R03  | 1199   19   10   22   18   14   35   11  ---    8 |    35   25   29   32   18   21   22  ---    21
 R04  |  629   15   11   22   17   15   18   15  ---    7 |    36   30   27   29   32   44   38  ---    30
 R05  |  850   28   25   19   13   23   17   13  133    8 |    33   29   22   27   26   30   23   71    21
 R06  |  652   13   17   22   11    9   39   21  ---    8 |    31   36   39   34   27   18   28  ---    27
 R07  |  808   26   21   15   10   17   17   18  103    7 |    51   43   37   28   27   40   46   28    34
XR08  |  826   26   32   19   22   17  ---   16  ---   10 |    50   58   49   33   49  ---   37  ---    40
 R09  | 1267   21   37   47   26   14   45   30  ---   14 |    22   33   35   35   33   48   31  ---    22
 R10  | 1645   14   33   21   27   14   29   21  ---    9 |    25   33   20   30   26   28   28  ---    19
 R11  | 1343   45   56   31   21   21   46   20  100   13 |    31   44   45   26   47   55   39   29    32
 R12  | 1085   53   61   40   15   33   47   21  ---   15 |    35   49   29   31   40   40   29  ---    23
 R13  | 2461   32   35   26   15   18   22   23  ---   10 |    23   31   24   30   27   24   24  ---    20
 R14  | 1237   37   25   58   31   18   28   30  ---   15 |    28   46   55   52   35   31   33  ---    32
 R15  | 6044   12   15   13   15   34   15   16  121    9 |    25   30   16   24   38   17   23   50    18
 R16  | 1672   28   28   20   28   32   32   16  ---   12 |    28   37   20   33   30   25   21  ---    18
 R17  |  526   25   17   21   20   18   21   26  ---   10 |    76   79   75   76   69   76   71  ---    70
XR18  | 1524   17   14   19   23   16  ---   35  ---   11 |    70   83   80   93   72  ---   58  ---    73
 R19  | 1943   12   12   16   12   21   31   22  ---    8 |    57   59   58   56   50   58   57  ---    53
 R20  | 1120   25   30   29   21   32   34   34  ---   13 |    49   49   49   54   65   48   55  ---    49
 R21  | 1792   42   45   40   11   21   32   18  ---   12 |    59   60   83   68   65   62   68  ---    65
 R22  |  724   18   27   24   14   28   34   20  ---   10 |    46   48   48   52   60   60   36  ---    46
 R23  | 1087   20   24   17   13   22   21   26  ---    9 |    61   62   64   63   61   60   48  ---    56
 R24  | 2203   14   17   25   16   14   34   43  ---   11 |    72   74   82   77   64   75   46  ---    64
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1887   29   33   29   19   22   32   23  115      |T   43   47   44   43   42   41   37   44    36
 WRMS | 1887   27   31   28   17   24   32   23  115      |NE  34   39   32   31   32   32   28   44    25
 MEDI | 1199   25   25   22   16   18   31   21  103      |MD  36   46   37   33   38   40   33   29    30

Table 3.1798.5  GPS week: 1798   Day: 5   MJD: 56835                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1450   32   34   30   24   25   15   17  ---   11 |    43   43   44   28   35   37   35  ---    32
 R02  | 2977   30   28   27   10   14   15   32  ---   10 |    34   30   33   28   26   27   18  ---    23
 R03  | 1529   14   24   21    9    9   35   15  ---    7 |    26   37   27   20   26   21   20  ---    19
 R04  |  583   19   34    9   11    7   39   16  ---    7 |    30   48   25   31   26   23   22  ---    24
 R05  | 1234   21   26   16    8   14   26   14  195    7 |    30   34   22   24   35   23   31  130    24
 R06  |  857   20   15   19   12   19   24   21  ---    8 |    34   29   38   39   38   26   25  ---    32
 R07  |  860   20   26   26    9   18   45   14  117    9 |    42   46   50   28   31   20   41   22    33
XR08  |  802   26   22   20   17   15  ---   18  ---    9 |    40   37   45   21   28  ---   46  ---    33
 R09  | 1418   31   32   52   35    9   31   35  ---   15 |    29   32   38   45   30   27   37  ---    26
 R10  | 1563   14   19   19   21   23   35   12  ---    9 |    22   34   20   23   28   25   22  ---    18
 R11  | 1333   44   27   24   17   34   48   20  119   14 |    23   36   26   34   55   37   35   27    29
 R12  | 1270   51   54   37   23   36   56   15  ---   16 |    23   28   26   26   45   46   25  ---    22
 R13  | 3072   34   33   28   14   22   42   17  ---   11 |    25   30   28   34   43   32   32  ---    27
 R14  | 1261   51   52   78   35   20   42   32  ---   19 |    35   36   42   51   31   19   33  ---    28
 R15  | 9426   12   20   13   18   20   23   12  138    7 |    19   26   18   22   29   18   20   75    16
XR16  | 6918   17   30   20  ---   21  ---   24  ---   12 |    28   36   21  ---   27  ---   28  ---    22
 R17E |  441   24   21   21   20   20   32   47  ---   12 |   102  100  100  107   94  100   92  ---    97
XR18E | 1544   31   24   28   21   37  ---   49  ---   17 |    82   87   90   99   98  ---   73  ---    85
 R19  | 1975   26   20   28   21   23   36   52  ---   14 |    71   81   71   84   83   82   43  ---    69
 R20  | 1318   33   34   24   36   43   48   69  ---   19 |    69   74   74  107   98   83   51  ---    76
 R21E | 2088   36   25   46   16   32   54   23  ---   15 |   103  103  113   97   96   97   96  ---    97
 R22E |  853   19   15   38   12   20   31   26  ---   10 |    76   72   81   68   61   73   67  ---    67
 R23E | 1086   20   24   20   16   21   29   47  ---   12 |    69   73   74   76   76   73   58  ---    68
 R24E | 1747   19   29   31   22   22   45   54  ---   14 |    91   94   99   96   91   83   71  ---    86
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 2577   29   30   32   20   23   37   32  146      |T   47   51   50   51   51   46   42   63    43
 WRMS | 2577   28   30   33   17   23   37   32  146      |NE  30   35   31   30   33   27   29   63    25
 MEDI | 1333   24   26   24   17   20   35   21  119      |MD  34   37   38   34   35   32   35   27    29

Table 3.1798.6  GPS week: 1798   Day: 6   MJD: 56836                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1296   40   36   23   20   19   28   16  ---   10 |    73   69   57   36   43   38   46  ---    45
 R02  | 2812   17   19   13    9   14   23   21  ---    7 |    52   50   46   46   33   57   30  ---    39
 R03  | 1502   15    9   19   14    9   22   13  ---    6 |    52   48   41   53   45   34   38  ---    43
 R04  |  970   29   15   21   10    8   24   24  ---    9 |    50   45   36   34   28   20   26  ---    30
 R05  | 1304   28   42   13   15   18   17   19  202    8 |    49   58   36   34   27   25   22  163    28
 R06  | 1217   18   27   17   16   13   16   13  ---    7 |    51   57   42   38   40   34   33  ---    37
 R07  | 1085   22   29   21   10   11   25   18   94    8 |    65   66   63   48   44   31   35   82    45
XR08  | 1030   27   30   23   18   10  ---   17  ---    9 |    61   65   63   41   41  ---   40  ---    46
 R09  | 1968   32   36   46   33   15   34   29  ---   14 |    20   25   29   57   31   25   48  ---    29
 R10  | 1119   16   15   30   19   20   25   20  ---    9 |    26   28   31   32   26   35   25  ---    24
 R11  | 2450   31   44   32   31   36   26   26   83   14 |    33   43   28   25   48   38   31   57    24
 R12  | 1397   39   30   34   20   26   57   23  ---   14 |    38   53   24   26   45   41   45  ---    28
 R13  | 1798   38   43   26   17   23   70   14  ---   14 |    28   41   29   33   42   43   35  ---    31
 R14  | 1327   38   47   80   41   27   41   20  ---   19 |    23   31   32   53   33   27   34  ---    25
 R15  | 8873   28   26   19   20   20   26   15  119    9 |    28   31   17   29   33   24   27  106    21
XR16  |13487   15   41  ---  ---  ---  ---   16  ---   15 |    26   41  ---  ---  ---  ---   33  ---    24
 R17E |  533   19   22   19   14   18   26    9  ---    7 |    84   86   93   91   85   90   89  ---    87
XR18E | 1498   16   17   17   15   16  ---   14  ---    7 |    67   69   75   76   72  ---   64  ---    69
 R19E | 1751   23   28   21   23   22   41   14  ---   10 |    70   73   61   69   59   63   65  ---    62
 R20E | 1470   34   26   35   21   37   33   31  ---   14 |    60   67   75   66   64   68   65  ---    59
 R21E | 1926   42   37   39   15   31   43   28  370   14 |    65   70   71   75   81   82   70  211    69
 R22E | 1264   19   21   27   13   30   33   22  ---   10 |    61   69   73   73   82   73   65  ---    68
 R23E | 1943   16   24   20   18   16   31    9  ---    8 |    60   65   53   59   63   62   58  ---    57
 R24E | 1398   18   21   24   20   17   29   16  ---    9 |    58   58   54   60   66   60   56  ---    57
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 2493   28   30   31   20   22   34   20  204      |T   50   54   49   50   49   46   45  123    43
 WRMS | 2493   27   30   24   18   17   39   20  204      |NE  42   46   38   39   37   33   34  102    32
 MEDI | 1398   23   27   23   18   18   28   17  119      |MD  52   57   46   48   44   38   38  106    39




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