[IGSREPORT-20963] Wk 1693 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Thu Jul 5 08:28:04 PDT 2012


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1693   (Jun 17, 2012 - Jun 23, 2012) 
                                                                               
Contact: J. Griffiths (jake.griffiths at noaa.gov)            
         K. Choi (kevin.choi 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 2.1693.
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:
                                                                               
 igl1693[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1693 in the SP3 format.
 igl16937.sum      Combination Report for GPS Week 1693.


    
    
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  |    153.3 ns
                1  |    153.2 ns
                2  |    154.9 ns
                3  |    157.3 ns
                4  |    157.2 ns
                5  |    156.3 ns
                6  |    157.7 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 1.1693, 1a.1693).
        
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 2.1693.0-6)                                                                                
    
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 3.1693.0-6). 
        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 1693 summary.                      (Jun 17, 2012 - Jun 23, 2012)

Table 1.1693.a     GPS week : 1693   MJD: 56095.0-56101.0

         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  259|   -1     0    10    76   -48    46  -.16   40   39 |     ---     ---    ---    ---
        |    1     2     2    45    21    37   .05           |     ---     ---
emx  140|    0     0    -2   -18   -23     0  -.17   25   24 |  155274    -139   4101   7171
        |    1     1     3    43    32    30   .04           |    1882     406
esx  178|    0     0    -4    -7   -16   -63   .38   16   15 |  156336   -1853   4107   4255
        |    0     1     2    29    36    19   .03           |    2083    1458
gfz  199|   -1     0    -5    -2    19    28  -.32   19   18 |       0    -509   4128   7053
        |    1     0     3    41    57    31   .02           |       0    1188
grg  125|   -1     0     2    47   -25     8  -.16   37   33 |  101459    -524   4179  25206
        |    2     2     4    20     9    43   .06           |   16194    1032
iac  n/a|    2     0     7   -27    35    64   .10   24   24 |  157029    -650   4133   7067
        |    1     0     9    14    30    60   .06           |    2047    1147
mcc  n/a|    1     2    62    11    19   718   .14  159  159 |     ---     ---    ---    ---
        |    8     5    14    92   115   623   .39           |     ---     ---


Table 1.1693.b     GPS week : 1693   MJD: 56095.0-56101.0   

         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  |   11   10   11    8    9    8    9 |
 R02  |   11   12   12    9   12   10   10 |
 R03  |    9    8   12   10   11   10    8 |
 R04  |    7    8    9   10   10   11    9 |
 R05  |    8    7   11   10   11   10   12 |
 R06  |    7    7    8    8    8    9    9 |
 R07  |   12   12    9   12   10    9    9 |
 R08  |    8   14   11    8    7   10    8 |
 R09  |   10   10   10   10    9    9   10 |
 R10  |    8    9   10    8   10   10    7 |
 R11  |   15   15   18   16   16   14   13 |
 R12  |    7    8    9   12   12   12    9 |
 R13  |   10    9    9   11   12   10    9 |
 R14  |   13   14   19   17   12   15   13 |
 R15  |   13    9   12   12   10   10    9 |
 R16  |   11   10   12   12    9   10   10 |
 R17  |    9   11   10   11   10   11   10 |
 R18  |    8   11    9   10   11    9   12 |
 R19  |    9    8   12    9   13   10    9 |
 R20  |   18   11   14   12   13   17   16 |
 R21  |   20   14   21   15   12   12   12 |
 R22  |   11   13   13   12   10    9    8 |
 R23  |    7   13    9   18   11   10    7 |
 R24  |    8    9    7   19   10    9    8 |
 R26  |    0    0    0    0    0    0    0 |


Table 1.1693.c     GPS week : 1693   MJD: 56095.0-56101.0   

         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 1693 0   |   37   -79   324    1896     197    -762  84.6  1578  1578 |  153312       0
brd 1693 1   |  -11   181   349     438   -1735   -3454  86.7 11120 11120 |  153184       0
brd 1693 2   | -215   -45    14     806   -3112   -1911  94.4 13570 13570 |  154935       0
brd 1693 3   | -159   232   432   -1314   -2345   -6359  84.5 10940 10940 |  157288       0
brd 1693 4   |   91  -171   332    1273     952   -1509  88.7 10240 10240 |  157228       0
brd 1693 5   | -118    -6   363     -17   -1236    -984  82.1  4008  4008 |  156289       0
brd 1693 6   |  -46    11   307    1368     676   -3419  83.7  9587  9587 |  157680       0
-------------+------------------------------------------------------------+----------------
brd 1693 mean|  -60    17   303     635    -942   -2628  86.4  8720  8720 |  155702       0
brd 1693 sdev|  109   142   133    1066    1575    1965   4.1  4291  4291 |    1903       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 2.1693.0  GPS week: 1693   Day: 0   MJD: 56095                            

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  259|   -3    -1     8    57   -77    77  -.15   38   34 |     ---     ---    ---    ---
emx  140|    1     3    -1   -63   -37   -14  -.23   32   26 |  152874      86   3982   6835
esx  178|    0    -1    -5    21   -42   -66   .36   14   13 |  152674     487   3970   4120
gfz  199|   -1    -1    -5    18    98    86  -.29   18   17 |       0     804   3965   6863
grg  126|    1    -1    -1    46   -31   -26  -.18   36   36 |  121451     343   3976  63602
iac  n/a|    1    -1    12   -45    39    35   .08   21   21 |  154131     382   3987   7094
mcc  n/a|   -4     0    38     1  -105   367   .07  159  159 |     ---     ---    ---    ---

Table 2.1693.1  GPS week: 1693   Day: 1   MJD: 56096                            

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  259|   -2    -1     7    16   -55    70  -.16   40   40 |     ---     ---    ---    ---
emx  140|    0     0     0   -43   -20   -31  -.18   25   23 |  152691    -200   3857   7096
esx  178|    0    -2    -4   -33   -39   -74   .38   15   14 |  154284   -2660   4044   4113
gfz  199|   -2     0    -5    56    30    37  -.33   18   16 |       0   -2372   4093   6930
grg  126|   -2     0     4    21   -19   -57  -.05   39   33 |   93535   -1772   4100  22538
iac  n/a|    2     1     5   -23    25    52   .07   21   21 |  155311    -887   4108   6776
mcc  n/a|   -9     0    56   105   -76  -162  -.28  145  145 |     ---     ---    ---    ---

Table 2.1693.2  GPS week: 1693   Day: 2   MJD: 56097                            

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  259|    0     0    11    80   -56    74  -.25   40   40 |     ---     ---    ---    ---
emx  140|    1     1     0   -19    -6    18  -.18   29   29 |  155079    -738   3988   8141
esx  178|    0     0    -2   -30   -13   -77   .33   18   17 |  156486   -4055   3889   3998
gfz  199|   -1    -1    -2    19   -33    -7  -.30   20   21 |       0   -1914   3965   7916
grg  126|   -3     3     8    47   -16    75  -.14   41   32 |   95004   -1858   4154  17817
iac  n/a|    1     0    -2    -3    26    66   .13   24   24 |  156643   -2018   3969   7514
mcc  n/a|    7     9    56   133    50   227   .12  156  156 |     ---     ---    ---    ---

Table 2.1693.3  GPS week: 1693   Day: 3   MJD: 56098                            

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  259|   -1     0    14    49   -54     0  -.18   42   41 |     ---     ---    ---    ---
emx  140|    0     0     0    30   -20   -30  -.11   21   22 |  156488    -169   5220   7952
esx  178|    0     0     0   -45   -29   -72   .43   19   17 |  157569    -823   5197   5414
gfz  199|   -1    -1    -5   -11    29    -1  -.35   19   18 |       0     381   5208   7685
grg  126|    2     0     4    73   -23    -5  -.21   33   30 |   87833     809   5255  20659
iac  n/a|    4     0    -2   -19    54   175   .19   39   39 |  156821    1175   5220   7427
mcc  n/a|    3     0    54   -30   223   955   .20  141  141 |     ---     ---    ---    ---

Table 2.1693.4  GPS week: 1693   Day: 4   MJD: 56099                            

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  259|   -1     4    12    57    -7     2  -.10   41   38 |     ---     ---    ---    ---
emx  140|   -3     0    -2   -75    -3   -19  -.12   22   22 |  157389    -365   4360   5942
esx  178|    0     0    -5    11    50   -76   .40   18   16 |  157554   -1305   4367   4474
gfz  199|    0     0    -2    12   -50    12  -.36   19   20 |       0      18   4366   5876
grg  126|   -3    -2     5    26   -24     8  -.16   36   35 |   85552    -447   4417  17432
iac  n/a|    2     0     3   -24     3   104   .14   23   23 |  160101   -1888   4364   6029
mcc  n/a|    4    -6    73    59   -61  1285  -.35  171  171 |     ---     ---    ---    ---

Table 2.1693.5  GPS week: 1693   Day: 5   MJD: 56100                            

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  259|    0     0     8   121   -35    18  -.11   40   40 |     ---     ---    ---    ---
emx  140|    0     0    -7    17    11    39  -.16   25   25 |  155450     587   3810   6721
esx  178|    1    -1    -6    28    13   -23   .37   15   15 |  157381   -2383   3807   4003
gfz  199|   -3     0   -12   -58   -20    27  -.31   19   20 |       0     -24   3807   6611
grg  126|   -3     1    -4    72   -18    25  -.17   38   33 |  100296     115   3819  19897
iac  n/a|    2     0    21   -43     7   -11   .09   20   20 |  157130    -804   3802   6906
mcc  n/a|   -7     4    83   -71    95   732   .74  150  150 |     ---     ---    ---    ---

Table 2.1693.6  GPS week: 1693   Day: 6   MJD: 56101                            

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  259|    0     1    10   149   -54    84  -.16   39   39 |     ---     ---    ---    ---
emx  140|    0     1    -8    21   -87    32  -.17   23   24 |  156953    -176   3496   7515
esx  178|    0     0    -3    -4   -51   -56   .40   13   13 |  158410   -2236   3479   3668
gfz  199|    0    -1    -5   -53    83    42  -.31   18   16 |       0    -456   3494   7492
grg  126|    1     2     1    44   -44    36  -.22   36   30 |  126548    -859   3534  14498
iac  n/a|    1     0    14   -32    91    28  -.01   21   21 |  159072    -516   3484   7728
mcc  n/a|   14     7    71  -117     9  1623   .48  193  193 |     ---     ---    ---    ---

       
       
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 3.1693.0  GPS week: 1693   Day: 0   MJD: 56095                            

        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  | 1169   31   25   13   20   29   29  ---   10 |    52   60   56   56   65   58  ---    54
 R02  | 2304   50   25    6   14   42   20  ---   10 |    32   42   37   40   53   23  ---    32
 R03  |  703   21   20   13   15   23   24  ---    8 |    68   58   57   55   48   64  ---    56
 R04  |  713   29   18    9    9   15   17  ---    6 |    56   35   36   38   34   40  ---    36
 R05  |  767   31   18   10   15   35   12  179    8 |    58   35   30   40   42   33   96    34
 R06  | 1177   19   21    9   17   23   14  ---    7 |    54   50   38   36   38   41  ---    38
 R07  | 2399   31   20   24   26   48   19  ---   12 |    62   38   59   38   68   36  ---    42
 R08  | 1298   26   27    9   14   25   13  141    7 |    51   41   34   26   49   31   95    31
 R09  | 1855   35   17   17   20   28   24  ---   10 |    25   31   30   31   36   34  ---    25
 R10  | 2020   20   17   13   15   23   24  ---    8 |    24   29   31   32   29   22  ---    25
 R11  | 1285   48   67   15   28   32   19  128   15 |    34   41   37   31   40   31   61    28
 R12  | 1155   26   16    9   12   22   17  ---    7 |    28   27   26   29   35   22  ---    23
 R13  | 2657   30   17    9   22   40   18  ---    9 |    15   28   26   26   33   21  ---    20
 R14  | 2072   48   40   13   12   51   28  ---   13 |    25   31   36   31   54   30  ---    28
XR15  | 4239   40  ---   16   15   45   26  148   12 |    30  ---   31   29   54   23   80    25
 R16  |  772   45   20   16   20   41   23  ---   11 |    28   29   28   35   39   18  ---    19
 R17  |  868   34   15   15   21   18   17   58    8 |    55   44   50   39   37   40   73    41
 R18  |  976   31   22    9   15   29   10  235    7 |    57   35   40   44   28   32  195    36
 R19  |  955   30   26   12   12   25   17  ---    8 |    62   48   60   46   48   56  ---    51
 R20  | 1977   40   86   12   22   46   31  ---   17 |    44   28   26   28   21   39  ---    23
 R21  | 1307   90   40   24   23   93   28  ---   20 |    65   46   47   44   63   30  ---    31
 R22  | 1547   47   21   15   22   29   23  ---   10 |    56   35   30   34   33   24  ---    28
 R23  | 2606   22   20   11   14   16   18  ---    7 |    39   30   27   30   24   37  ---    26
 R24  |  523   27   21   15   13   13   14  ---    7 |    41   32   19   18   22   22  ---    18
XR26  | ----  ---  ---  ---  ---  ---    8  ---    0 |   ---  ---  ---  ---  ---  581  ---   581
------+----------------------------------------------+------------------------------------------
 RMS  | 1578   38   32   14   18   36   21  159      |T   44   37   37   35   41   55  100    54
 WRMS | 1578   34   26   13   17   36   21  159      |NE  44   37   37   35   41   55  100    54
 MEDI | 1285   31   21   13   15   29   19  141      |MD  44   35   34   34   38   32   80    31

Table 3.1693.1  GPS week: 1693   Day: 1   MJD: 56096                            

        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  |12638   23   23   17   22   29   24  ---   10 |    48   46   49   45   49   52  ---    44
 R02  |13517   50   22   18   19   47   22  ---   12 |    25   43   44   33   47   34  ---    33
 R03  | 1899   25   17   10   11   34   22  ---    8 |    39   39   38   42   33   40  ---    35
 R04  | 3332   30   20   11   11   31   15  ---    8 |    33   28   27   27   31   29  ---    24
 R05  |11094   31   15    8   13   20   18  116    7 |    32   31   29   35   36   26   92    28
 R06  | 9426   24   15   11   16   22   12  ---    7 |    47   50   44   39   42   45  ---    42
 R07  |12492   35   43   15   14   38   19  ---   11 |    51   76   39   45   27   33  ---    42
 R08  |16927   25   20   15   20   92   13   62   14 |    39   39   36   27   81   28   82    30
 R09  |13501   44   10   20   13   26   24  ---    9 |    33   45   51   41   33   29  ---    37
 R10  |15638   22   28   12   10   29   19  ---    8 |    37   52   49   44   52   40  ---    43
 R11  |15725   52   44   13   28   60   16  156   14 |    26   43   32   39   49   22   48    23
 R12  |13392   33   17   12   13   28   20  ---    8 |    21   21   23   18   24   30  ---    18
 R13  | 9751   29   21   10    9   44   15  ---    8 |    25   21   29   29   57   16  ---    22
 R14  | 7765   46   32   18   13   33   42  ---   13 |    28   34   38   32   46   25  ---    30
 R15  |15438   42   29   11   13   24   17   88    9 |    34   42   31   31   44   29   37    28
 R16  |13836   55   15   10   16   34   15  ---    9 |    23   31   27   27   33   22  ---    19
 R17  | 4053   38   38   19   11   16   21  217   10 |    47   50   50   43   47   44   80    42
 R18  | 3055   42   17   21   20   25   27  171   11 |    47   39   31   33   23   31  175    28
 R19  |11214   21   19   13   15   39   12  ---    8 |    57   56   67   53   60   60  ---    57
XR20  |>>>>>   29  ---   14   17   45   21  ---   11 |    42  ---   45   45   34   43  ---    37
 R21  |10111   81   20   17   23   32   22  ---   13 |    41   31   38   43   35   24  ---    27
 R22  | 9187   48   28   21   13   50   24  ---   12 |    42   27   18   18   58   25  ---    17
 R23  | 6030   37   21   14   39   32   25  ---   12 |    39   26   28   28   30   32  ---    21
 R24  | 4326   26   23   15   19   29   15  ---    9 |    22   29   19   22   22   26  ---    16
XR26  | ----  ---  ---  ---  ---  ---    5  ---    0 |   ---  ---  ---  ---  ---  628  ---   628
------+----------------------------------------------+------------------------------------------
 RMS  |11119   40   25   15   18   39   21  145      |T   36   39   36   34   41   56   85    54
 WRMS |11119   40   23   14   16   33   21  145      |NE  36   39   36   34   41   56   85    54
 MEDI |11094   33   21   14   14   32   19  116      |MD  37   39   36   33   36   30   80    30

Table 3.1693.2  GPS week: 1693   Day: 2   MJD: 56097                            

        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  |18839   39   17   10   19   49   19  ---   10 |    48   54   57   60   75   51  ---    53
 R02  |17300   45   25   21   18   51   15  ---   12 |    26   32   32   37   60   17  ---    25
 R03  |13729   23   39   17   18   43   25  ---   12 |    52   52   58   54   79   49  ---    51
 R04  | 3978   28   27   13   14   26   18  ---    9 |    50   44   48   49   35   45  ---    43
 R05  | 5622   33   16   22   25   38   18  105   10 |    45   31   44   51   36   27   44    34
 R06  |13105   31   13    6   22   23   12  ---    7 |    62   41   43   40   58   39  ---    41
 R07  |17706   43   28   12   19   12   10  ---    9 |    53   58   28   27   27   32  ---    30
 R08  |14340   25   47   15   16   27   12  100   11 |    45   60   42   30   57   23   44    34
 R09  |13510   42   24   12   16   32   12  ---    9 |    30   43   39   46   51   39  ---    38
 R10  |15685   29   17   12   22   42   19  ---   10 |    29   35   43   59   44   28  ---    37
 R11  |15458   59   32   31   37   45   42  166   17 |    42   56   73   79   36   37   27    49
 R12  |15542   31   25   12   19   30   17  ---    9 |    26   33   30   33   32   25  ---    25
 R13  |12827   39   16   17   12   27   18  ---    9 |    20   21   16   19   29   28  ---    14
 R14  | 9325   55   59   19   20   30   55  ---   18 |    51   45   58   60   57   31  ---    45
 R15  |16656   43   32   20   22   34   23   37   12 |    32   46   43   47   47   30   31    35
 R16  |16061   57   25   10   21   28   26  ---   11 |    26   36   23   29   32   24  ---    19
 R17  | 7338   25   20   16   18   29   26  283    9 |    48   47   54   54   46   49   39    48
 R18  |13089   44   20   18   11   22   17  127    9 |    44   29   29   23   32   25   98    22
 R19  |13271   37   31   23   19   24   25  ---   11 |    51   50   58   51   48   46  ---    46
 R20  |14051   25   46   36   22   24   20  ---   14 |    53   45   32   35   36   41  ---    33
 R21  |14411   60   22   13   29  118   36  ---   21 |    41   30   33   31   92   32  ---    25
 R22  |13772   53   28   20   20   50   19  ---   13 |    44   43   37   41   67   22  ---    33
 R23  |11129   36   22    9   19   30   11  ---    8 |    42   30   25   26   32   22  ---    20
 R24  | 4709   16   16   14   16   20   17  ---    7 |    30   28   25   27   28   34  ---    22
XR26  | ----  ---  ---  ---  ---  ---    4  ---    0 |   ---  ---  ---  ---  ---  343  ---   344
------+----------------------------------------------+------------------------------------------
 RMS  |13569   40   29   18   20   41   24  156      |T   41   41   40   42   47   45   47    46
 WRMS |13569   40   29   17   21   32   24  156      |NE  41   41   40   42   47   45   47    46
 MEDI |13729   37   25   15   19   30   18  105      |MD  44   43   39   40   44   32   39    34

Table 3.1693.3  GPS week: 1693   Day: 3   MJD: 56098                            

        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  |14460   37   15   10   14   23   23  ---    8 |    42   48   43   45   54   47  ---    43
 R02  |11927   46    9   11   18   29   20  ---    9 |    42   33   30   32   29   22  ---    26
 R03  |10209   23   17   14   23   36   20  ---    9 |    53   40   43   43   48   38  ---    38
 R04  | 2173   41   16   18   18   19   29  ---    9 |    44   37   52   42   49   36  ---    39
 R05  | 2523   38   27   20   14   19   22   60   10 |    42   33   27   23   27   22   45    20
 R06  | 4927   28   16   12   14   27   20  ---    8 |    49   34   40   40   37   44  ---    35
 R07  |10308   45   20   12   29   28   33  ---   11 |    56   56   44   48   44   31  ---    41
 R08  |11126   27   15   14   17   16   28  179    8 |    46   38   42   41   40   24   70    35
 R09  |10295   43   18   13   22   29   18  ---   10 |    29   24   27   36   39   23  ---    24
 R10  |15660   30   13    9   20   21   24  ---    8 |    26   50   39   37   48   37  ---    38
 R11  |13872   75   14   32   24   40   36  202   15 |    48   44   64   43   25   46   45    38
 R12  |14200   45   20   18   20   37   38  ---   12 |    27   34   48   45   47   30  ---    33
 R13  |12414   40   19   14   16   49   24  ---   11 |    33   33   40   44   59   52  ---    37
 R14  |11203   45   45   13   17   36   65  ---   16 |    54   47   48   47   50   36  ---    44
 R15  | 5779   38   21   27   29   18   31   34   12 |    43   37   59   77   60   31   27    49
 R16  |10463   52   24   12   15   44   17  ---   11 |    29   27   22   28   49   15  ---    17
 R17  | 4457   22   24   19   12   34   31  134   10 |    52   61   47   42   50   37   47    43
 R18  | 5471   42   21   17   16   24   19  151    9 |    53   24   37   31   19   24   44    24
 R19  |12316   38   16   16   12   20   22  ---    8 |    42   35   50   40   45   43  ---    39
 R20  |15050   51   32   16   15   19   30  ---   11 |    66   40   44   42   46   48  ---    40
 R21  |15599   55   30   42   22   28   27  ---   15 |    42   28   65   33   65   34  ---    30
 R22  |12509   43   15   10   26   39   34  ---   11 |    45   26   32   44   42   26  ---    27
 R23  |10949   29   15   27   14   30   99  ---   17 |    46   27   34   26   37   97  ---    31
 R24  | 6072   36   19   13   20   73   86  ---   19 |    49   34   26   23   44   79  ---    25
XR26  | ----  ---  ---  ---  ---  ---   11  ---    0 |   ---  ---  ---  ---  ---  861  ---   863
------+----------------------------------------------+------------------------------------------
 RMS  |10942   42   21   19   19   33   39  141      |T   44   37   41   39   43   71   46    67
 WRMS |10942   41   22   17   18   30   39  141      |NE  44   37   41   39   43   71   46    67
 MEDI |10949   40   18   14   17   28   27  134      |MD  44   34   42   41   45   36   45    37

Table 3.1693.4  GPS week: 1693   Day: 4   MJD: 56099                            

        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  | 5961   29   23   12   14   32   16  ---    8 |    41   46   38   40   42   40  ---    38
 R02  | 8467   47   29   17   26   28   20  ---   11 |    39   45   45   46   69   37  ---    40
 R03  | 9021   32   19   13   20   56   17  ---   11 |    54   42   51   55   59   44  ---    44
 R04  | 9246   30   11   23   18   27   24  ---    9 |    39   35   38   48   34   32  ---    32
 R05  | 6756   43   10   17   23   35   27   49   11 |    36   33   41   33   54   21   35    27
 R06  | 1287   30   17    9   13   27   24  ---    8 |    44   29   32   29   26   38  ---    27
 R07  | 5001   40   17   18   17   34   22  ---   10 |    46   22   30   35   38   32  ---    26
 R08  | 6256   30   15   11   14   19   13  206    7 |    36   23   29   22   24   20  119    20
 R09  | 4955   33   19   12   13   29   16  ---    8 |    19   24   18   21   27   18  ---    13
 R10  | 6462   26   18   14   22   32   26  ---    9 |    20   30   21   29   36   31  ---    21
 R11  | 9100   80   38   30   23   45   21  256   16 |    43   40   48   43   62   39   90    37
 R12  |11896   45   21   19   19   47   23  ---   11 |    23   37   39   35   53   26  ---    27
 R13  |16376   38   23   19   29   37   22  ---   11 |    60   65   66   64   64   53  ---    58
 R14  |13481   53   27   21   15   32   24  ---   11 |    26   35   36   31   42   28  ---    24
 R15  |10996   22   14   19   13   36   28   48    9 |    49   50   59   49   72   62   52    55
 R16  |11653   40   12   13   18   30   22  ---    9 |    31   33   34   44   41   27  ---    31
 R17  |10583   28   33   15   16   23   23  161   10 |    47   54   47   49   40   39  101    42
 R18  |12145   38   17   11   21   52   17  193   10 |    44   34   25   28   39   31   92    25
 R19  | 3908   35   31   17   15   25   43  ---   12 |   123  117  137  135  117  125  ---   125
 R20  | 2707   47   22   27   15   32   35  ---   12 |    48   46   39   42   28   34  ---    31
 R21  | 3692   71   16   15   16   27   21  ---   11 |    34   36   37   39   36   36  ---    30
 R22  |18323   34   26   20   17   32   12  ---   10 |    46   44   23   36   53   30  ---    30
 R23  |17811   27   21   11   17   53   24  ---   11 |    42   32   39   33   62   57  ---    35
 R24  |13572   30   18   19   23   36   17  ---   10 |    39   24   30   36   48   19  ---    25
XR26  | ----  ---  ---  ---  ---  ---    6  ---    0 |   ---  ---  ---  ---  ---  318  ---   317
------+----------------------------------------------+------------------------------------------
 RMS  |10238   41   22   18   19   36   23  171      |T   42   40   41   42   48   49   81    47
 WRMS |10238   38   22   16   20   35   23  171      |NE  42   40   41   42   48   49   81    47
 MEDI | 9021   34   19   17   17   32   22  161      |MD  41   35   38   36   42   34   90    31

Table 3.1693.5  GPS week: 1693   Day: 5   MJD: 56100                            

        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  | 5941   27   11   14   14   20   23  ---    8 |    47   40   50   46   44   40  ---    42
 R02  | 3144   52   14   14   16   43   11  ---   10 |    44   31   37   45   53   42  ---    36
 R03  | 3625   29   23   13   12   49   13  ---    9 |    43   38   40   38   55   29  ---    34
 R04  | 2581   34   20   14   21   61   11  ---   11 |    50   40   39   48   59   31  ---    37
 R05  | 2093   47   20   16   17   38   16   65   10 |    43   31   36   32   59   18   57    27
 R06  | 1893   41   11   18   14   29   18  ---    9 |    43   21   27   32   24   32  ---    23
 R07  | 2437   36   32    8   11   18   20  ---    9 |    40   39   23   30   24   30  ---    23
 R08  | 3193   41   22   12   18   20   28  130   10 |    43   45   38   43   37   21  134    32
 R09  | 3165   30   15   14   13   41   17  ---    8 |    27   21   28   27   57   22  ---    21
 R10  | 3084   38   20   13   23   35   16  ---    9 |    19   20   27   34   29   21  ---    20
 R11  | 2716   67   43   15   20   40   17  266   13 |    33   42   47   41   25   26  169    31
 R12  | 2368   50   17   13   18   57   16  ---   11 |    36   40   43   35   51   24  ---    32
 R13  | 2580   34   18    9   25   30   18  ---    9 |    47   49   35   52   34   37  ---    39
 R14  | 3572   44   32   15   34   36   38  ---   14 |    26   47   43   58   35   20  ---    33
 R15  | 1909   23   17   22   21   18   24   96    9 |    23   26   26   32   23   24   44    19
 R16  | 2420   34   18    9   15   48   16  ---    9 |    23   27   20   23   35   20  ---    15
 R17  |  927   29   31   10   21   47   22   74   11 |    50   48   49   49   59   60  124    48
 R18  | 2117   38   17   15   13   38   12  168    9 |    43   23   28   29   55   25   40    26
 R19  | 3831   26   18   13   24   51   12  ---   10 |    88   75   91   90  107   93  ---    87
 R20  |14356   41   53   27   19   40   43  ---   16 |    43   53   50   43   35   36  ---    38
 R21  | 2175   70   29   22   14   21   18  ---   12 |    28   46   53   44   38   40  ---    39
 R22  | 1001   44   17   14   12   29   16  ---    8 |    28   35   27   35   41   26  ---    27
 R23  | 1044   23   28   17   19   27   17  ---    9 |    27   33   32   35   29   34  ---    25
 R24  | 1412   29   20   12   24   29   13  ---    9 |    38   25   35   40   38   47  ---    32
XR26  |>>>>>  ---  ---  ---  ---  ---   13  ---    0 |   ---  ---  ---  ---  ---  598  ---   601
------+----------------------------------------------+------------------------------------------
 RMS  | 4007   40   25   15   19   38   20  150      |T   38   37   38   40   43   55   94    55
 WRMS | 4007   40   25   15   20   33   20  150      |NE  38   37   38   40   43   55   94    55
 MEDI | 2580   36   20   14   18   36   17   96      |MD  40   38   36   38   38   30   57    32

Table 3.1693.6  GPS week: 1693   Day: 6   MJD: 56101                            

        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  | 3252   37   21   14   15   29   21  ---    9 |    48   50   47   61   53   62  ---    52
 R02  | 3950   54   18   17   19   34   13  ---   10 |    46   33   37   36   51   32  ---    31
 R03  | 5067   29   15   10   19   14   17  ---    7 |    60   52   49   50   41   55  ---    48
 R04  | 4683   34   12   16   18   37   17  ---    9 |    50   39   48   45   45   26  ---    37
 R05  | 8510   44   24   15   22   61   15   81   12 |    59   40   40   30   37   33   63    31
 R06  | 8238   34   18    9   10   41   18  ---    8 |    53   37   44   40   40   43  ---    38
 R07  | 6852   43   15    9   11   39   14  ---    8 |    57   36   27   24   51   32  ---    27
 R08  | 1487   36   22   10   14   17   21   75    8 |    48   35   35   30   27   33   72    29
 R09  | 8250   31   18   13   16   45   27  ---   10 |    29   28   32   32   49   21  ---    23
 R10  | 6066   22    8   13   13   23   16  ---    6 |    16   32   28   27   31   21  ---    23
 R11  | 5187   55   30   18   15   52   18  386   12 |    37   23   41   34   32   25  175    26
 R12  | 8244   42   14   12   14   34   18  ---    8 |    36   39   40   37   59   28  ---    35
 R13  | 7937   43   14   10   16   21   20  ---    8 |    87   89   93   91   95   90  ---    90
 R14  | 9928   38   40   11   31   38   27  ---   13 |    26   31   36   51   39   21  ---    30
 R15  | 9890   24   20   10   22   21   28  140    9 |    57   52   63   74   66   56   56    60
 R16  |11125   39   22   10   20   39   19  ---    9 |    42   35   41   44   55   22  ---    34
 R17  |18402   28   29   11   27   16   21   60   10 |    63   54   65   61   47   57   79    56
 R18  |14772   43   19    8   13   65   23  195   12 |    58   32   31   40   48   32   63    32
 R19  |13995   25   16   12   17   38   18  ---    8 |    93   79   93   90  100   85  ---    87
 R20  |15754   41   56   21   28   30   36  ---   16 |    48   33   36   36   24   38  ---    31
 R21  | 9454   69   23   10   20   23   25  ---   11 |    42   49   50   46   49   46  ---    41
 R22  | 4793   40   12   13   14   21   15  ---    7 |    48   23   25   18   30   27  ---    20
 R23  | 3559   23   19   12   12   27   12  ---    7 |    46   47   32   32   27   36  ---    31
 R24  |15292   23   16    8   16   33   19  ---    8 |    49   33   33   31   38   35  ---    30
XR26  | ----  ---  ---  ---  ---  ---   10  ---    0 |   ---  ---  ---  ---  ---  362  ---   364
------+----------------------------------------------+------------------------------------------
 RMS  | 9587   39   23   13   18   36   21  192      |T   49   41   44   44   47   52   84    52
 WRMS | 9587   39   24   13   16   30   21  192      |NE  49   41   44   44   47   52   84    52
 MEDI | 8238   37   18   11   16   33   18   81      |MD  48   36   40   37   45   33   63    32




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