[IGSREPORT-19563] Wk 1625 IGLOS Final Orbits

Jim Ray igs.acc at noaa.gov
Thu Mar 17 05:07:57 PDT 2011


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1625   (Feb 27, 2011 - Mar 05, 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 centers  
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 2.1625.
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:                   
                                                                               
 igl1625[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1625 in the SP3 format.
 igl16257.sum      Combination Report for GPS Week 1625.


    
    
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 initially.

 3. Starting on 01-May-2005 (GPS Week 1321; MJD 53491)[IGSMAIL-5151] 
    BKG, ESA, and CODE will start to refer their GLONASS orbit products 
    to the following satellite antenna offset (SAO) values:
    
      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.
    

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets derived from the
    bkg summary files were added to the broadcast clocks.
    
               Day | applied clock offset
               ----+---------------------
                0  |    354.1 ns
                1  |    347.0 ns
                2  |    328.3 ns
                3  |    361.3 ns
                4  |    384.5 ns
                5  |    322.0 ns
                6  |    376.1 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 1.1625, 1a.1625).
        
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 2.1625.0-6)                                                                                
    
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 3.1625.0-6). 
        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 1625 summary.                      (Feb 27, 2011 - Mar 05, 2011)

Table 1.1625.a     GPS week : 1625   MJD: 55619.0-55625.0

         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]
--------+----------------------------------------------------+------------------------------
bkg  149|    1     0     8    14    35   -23  -.11   33   31 |       0     715   3273   3611
        |    1     1     7    17    34    68   .08           |       0     719
cod  246|    0    -1     3    24   -71     0  -.09   23   21 |     ---     ---    ---    ---
        |    0     2     3    18    26    60   .03           |     ---     ---
esx  132|   -1     1    -4     1    -6     5   .42   21   18 |    8345    1231   4846   8682
        |    1     1     4    19    34    25   .05           |   22641    2623
gfz  198|    0     0    -5    -9    51    25  -.21   24   22 |  708540    3356   4849   8498
        |    1     0     5    21    46    32   .05           | 1396059    6245
grg  134|    2    -2     3    42    20   -57  -.00   50   46 |     ---     ---    ---    ---
        |    3     4     6    32    37    33   .11           |     ---     ---
iac  n/a|    2     0     0   -33    35   -18  -.16   26   26 |  353663    -814   4843   9076
        |    1     1     9    16    17    45   .06           |   23532     751
mcc  n/a|    1     0    31   -29  -116   423  -.25  168  168 |     ---     ---    ---    ---
        |    8     8    20   115   179   249   .45           |     ---     ---


Table 1.1625.b     GPS week : 1625   MJD: 55619.0-55625.0   

         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   11    8   14   15   11   11 |
 R02  |    9   11   11   12   12    7    8 |
 R05  |    9   13    9   12   12   13   12 |
 R06  |   10   10   15   12   10   10    9 |
 R07  |   14    9   11   10   10   12   10 |
 R08  |   11   16   10   11   13   10   10 |
 R09  |   14   14   12   10   10   11   10 |
 R10  |   10    9   11   12    9    9   10 |
 R11  |   20   23   21   20   16   17   20 |
 R12  |   10   12    9    9    9   10    8 |
 R13  |   11   13   12   18   13   10    9 |
 R15  |    9    6   10    9   12   12    9 |
 R16  |   10   11   10   14   13   12   11 |
 R17  |   14   19   17   16   20   19   18 |
 R18  |   12   11   19   17   12   10    9 |
 R19  |   13   15   12   11    9    9   10 |
 R20  |   14   16   16   15   17   12   13 |
 R21  |   10   10   11   12   10   11   10 |
 R22  |   11   10   12   12    9   10    9 |
 R23  |   11   11   15   11   11   10    9 |
 R24  |   13   13   30   19   11    9   11 |


Table 1.1625.c     GPS week : 1625   MJD: 55619.0-55625.0   

         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 1625 0   |  -16   126   257    -818    6406  -28630  84.9  2866  2866 |  354055       0
brd 1625 1   |   21    68   275    -758    2185  -27980  87.5  2507  2507 |  347022       0
brd 1625 2   |  -17     5   171    1767     697  -27240  87.8  2283  2283 |  328291       0
brd 1625 3   |   14    89   268    1147    -861  -26970  87.8  2291  2291 |  361328       0
brd 1625 4   | -124   -44   175   -1370   -2672  -25080  87.6  2318  2318 |  384493       0
brd 1625 5   |   31    31   307    -476   -1689  -20660  89.3  2306  2306 |  322006       0
brd 1625 6   |   13    -6   280   -1433     103  -22050  88.0  1989  1989 |  376119       0
-------------+------------------------------------------------------------+----------------
brd 1625 mean|  -11    38   247    -277     595  -25515  87.6  2365  2365 |  353330       0
brd 1625 sdev|   53    59    53    1245    3015    3072   1.3   267   267 |   23104       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 2.1625.0  GPS week: 1625   Day: 0   MJD: 55619                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    1     0    12    31    43   113  -.17   26   25 |       0    -487   4410   4967
cod  246|    1     0     6    33   -77   -95  -.12   24   23 |     ---     ---    ---    ---
esx  132|   -2     0    -9   -26   -46    23   .36   17   15 |    8921    3623   5148   9090
gfz  198|    2     0   -11     4    92    40  -.25   25   26 |  182296    3259   5165   8788
grg  134|    1    -2     9    62    18   -67   .13   56   53 |     ---     ---    ---    ---
iac  n/a|    2    -1     5   -39    35   -62  -.05   28   28 |  354079      32   5145   9418
mcc  n/a|    2     9    54   -30    18    47  -.08  136  136 |     ---     ---    ---    ---

Table 2.1625.1  GPS week: 1625   Day: 1   MJD: 55620                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    0    -1    13    -1     6   -39  -.12   32   31 |       0     136   2679   2929
cod  246|    0     0    -2    40   -79   -43  -.07   25   24 |     ---     ---    ---    ---
esx  132|   -3     1    -5    17   -25   -16   .43   21   18 |   -2921     124   4220   8873
gfz  198|    0     0    -7   -21   103    66  -.27   26   24 | 3874061   16915   4219   8382
grg  134|   -2     0     2    22    75   -74   .04   41   41 |     ---     ---    ---    ---
iac  n/a|    5    -1     6   -35    30    17  -.13   26   26 |  347351   -1086   4200   9047
mcc  n/a|   -7    13     2  -184  -278   240  -.70  209  209 |     ---     ---    ---    ---

Table 2.1625.2  GPS week: 1625   Day: 2   MJD: 55621                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    1    -1    21    36    89  -105  -.24   44   41 |       0    1334   3372   3719
cod  246|   -1     1     1    15   -82   -19  -.07   25   22 |     ---     ---    ---    ---
esx  132|    0     2    -7    17   -30   -15   .44   20   17 |  -16003    3829   4315   9259
gfz  198|    0     0   -12   -43    46    63  -.25   28   25 |  154401    2996   4326   8885
grg  134|    5    -5    -2    13    41   -78  -.12   58   51 |     ---     ---    ---    ---
iac  n/a|    2    -3    14   -20    49    26  -.20   31   31 |  327961     158   4300   9225
mcc  n/a|   -5    -2    20   -49  -436   642  -.80  182  182 |     ---     ---    ---    ---

Table 2.1625.3  GPS week: 1625   Day: 3   MJD: 55622                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    2     3     0    30    41   -39  -.08   38   37 |       0     348   3513   3807
cod  246|    0    -2     4    41   -96     0  -.08   23   21 |     ---     ---    ---    ---
esx  132|    0     3     4   -21   -15    41   .44   24   21 |   12648    2703   4277   8423
gfz  198|   -1    -1     2   -25    62    -1  -.14   26   25 |  186780    1120   4275   8395
grg  134|    0   -12     6    97    25    11   .07   53   48 |     ---     ---    ---    ---
iac  n/a|    2     0   -11    -2    69   -35  -.16   26   26 |  362472   -1159   4278   9325
mcc  n/a|    0    -5    14   177   -25   336  -.59  172  172 |     ---     ---    ---    ---

Table 2.1625.4  GPS week: 1625   Day: 4   MJD: 55623                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    2    -2     4    -7    18   -38  -.07   29   28 |       0    1323   2973   3275
cod  246|   -1    -7     3    39   -68    80  -.11   26   22 |     ---     ---    ---    ---
esx  132|   -1     0    -9    19    12    13   .45   24   21 |   36077     902   5648   7524
gfz  198|   -1     0    -4    17    56    21  -.15   22   17 |  210517     267   5634   7505
grg  134|    5     0    -7     5    40   -41   .08   46   42 |     ---     ---    ---    ---
iac  n/a|    3     0     2   -47    23   -74  -.14   22   22 |  385453   -2018   5657   8096
mcc  n/a|   15    -9    27   -17    61   796  -.14  245  245 |     ---     ---    ---    ---

Table 2.1625.5  GPS week: 1625   Day: 5   MJD: 55624                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    1     0     2     3    60     4   .02   28   29 |       0    1251   2947   3265
cod  246|   -1     0     2    -3   -79    16  -.11   20   18 |     ---     ---    ---    ---
esx  132|    0     1    -1    -7     5    18   .48   22   18 |  -18112    1242   5407   8703
gfz  198|   -1     0    -4    -2    41    -3  -.20   22   19 |  147453    1098   5412   8653
grg  134|    4    -1     6    42   -31   -62  -.12   49   45 |     ---     ---    ---    ---
iac  n/a|    2     0    -1   -39    20   -41  -.22   23   23 |  321836   -1021   5412   8860
mcc  n/a|    9    -1    49  -126  -127   429   .26  119  119 |     ---     ---    ---    ---

Table 2.1625.6  GPS week: 1625   Day: 6   MJD: 55625                            

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]
--------+----------------------------------------------------+------------------------------
bkg  149|    0    -1     4    12   -11   -62  -.08   30   28 |       0    1101   3020   3318
cod  246|    0     0     8     4   -14    62  -.05   21   17 |     ---     ---    ---    ---
esx  132|    0     0    -3     9    55   -25   .36   17   15 |   37809   -3801   4910   8902
gfz  198|    0     0    -1     4   -40   -12  -.21   20   18 |  204278   -2159   4915   8884
grg  134|    5     2     7    53   -24   -87  -.10   45   44 |     ---     ---    ---    ---
iac  n/a|    1     0    -9   -47    22    38  -.24   25   25 |  376489    -604   4915   9566
mcc  n/a|   -1    -2    53    23   -29   471   .28  114  114 |     ---     ---    ---    ---

       
       
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 3.1625.0  GPS week: 1625   Day: 0   MJD: 55619                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1147   27   17   10   18   59   34  ---   10 |    43   46   53   57   50   48  ---    48
 R02  | 1748   24   12   11   23   45   23  ---    9 |    41   51   55   61   42   46  ---    49
 R05  | 3961   27   14   11   14   58   19  165    8 |    47   73   77   75   44   67  119    68
 R06  |  926   33   14   14   17   48   15  ---    9 |    33   59   63   62   55   51  ---    53
 R07  | 4410   34   22    9   44   53   25  ---   13 |    29   61   54   56   47   61  ---    50
 R08  | 1201   26   15   11   23   48   32  146   10 |    23   55   50   55   61   55  118    46
 R09  | 2801   26   40   22   28   34   19  ---   14 |    30   40   47   49   41   42  ---    36
 R10  | 2173   22   16   20   17   49   20  ---    9 |    36   36   40   41   52   46  ---    35
 R11  | 2400   46   55   22   34   22   44  112   20 |    48   36   57   68   40   49  107    45
 R12  |  865   18   29   15   16   52   22  ---   10 |    37   38   36   40   43   31  ---    32
 R13  | 1262   20   32   15   24   48   13  ---   10 |    34   33   38   46   44   32  ---    32
 R15  | 2829   16   17   20   13   76   20   89    9 |    38   38   51   40   44   45   63    40
 R16  | 2941   14   26   13   29   40   18  ---   10 |    31   45   42   45   55   41  ---    37
 R17E | 1587   29   25   16   32   40   38  ---   13 |    63   47   62   68   61   49  ---    54
 R18E | 3290   17   24   14   27   46   35  152   11 |    50   54   64   59   57   53  138    53
 R19E | 2726   32   14   16   29   62   35  ---   12 |    86   85   97   91   85   93  ---    88
 R20E | 2881   31   20   26   27   37   32  ---   13 |    43   45   68   68   56   51  ---    53
 R21E | 5462   21   16   17   20   87   26  ---   10 |    49   52   65   65   65   49  ---    54
 R22E | 2269   27   16   20   18   64   25  ---   10 |    31   48   66   57   75   48  ---    49
 R23E | 4361   18   18   17   26  100   31  ---   11 |   115  123  134  129   74  124  ---   126
 R24E | 3204   22   27   18   26   41   35  ---   12 |    82   88   93   92  102   90  ---    87
------+----------------------------------------------+------------------------------------------
 RMS  | 2866   26   24   17   25   56   28  136      |T   47   54   62   63   56   55  109    54
 WRMS | 2866   25   23   15   26   53   28  136      |NE  36   47   51   53   47   47  101    43
 MEDI | 2726   26   18   16   24   48   25  146      |MD  41   48   57   59   55   49  118    49

Table 3.1625.1  GPS week: 1625   Day: 1   MJD: 55620                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1389   36   16   12   28   32   16  ---   11 |    31   39   37   49   50   31  ---    34
 R02  | 1774   37   17   13   18   61   19  ---   10 |    39   27   19   30   48   17  ---    19
 R05  | 2450   16   16   25   36   28   32  269   13 |    42   47   39   40   43   57   75    39
 R06  | 1701   25   18   19   15   64   25  ---   10 |    20   38   37   42   46   48  ---    34
 R07  | 4081   26   11   13   19   41   22  ---    9 |    37   42   40   45   56   56  ---    42
 R08  | 1422   38   11   16   50   34   30  128   15 |    16   35   23   49   37   43   80    28
 R09  | 3882   37   36   19   22   30   25  ---   14 |    29   32   39   30   45   34  ---    28
 R10  | 1281   21   10   12   18   38   22  ---    8 |    32   29   33   35   39   30  ---    30
 R11  | 3262   41   57   33   52   38   42  249   22 |    35   34   60   63   55   42   59    38
 R12  | 1865   28   30   16   18   51   25  ---   11 |    53   42   40   47   60   37  ---    38
 R13  |  820   38   26   21   18   27   24  ---   12 |    30   25   36   34   34   31  ---    26
 R15  | 2335   17    8    8    9   43   16  156    6 |    31   27   33   28   33   33   86    29
 R16  | 1377   29   23   13   19   38   23  ---   10 |    27   44   40   36   50   46  ---    35
 R17E |  986   28   33   46   28   37   42  ---   18 |    51   51   72   68   81   62  ---    54
 R18E | 2090   20   22   22   17   40   24  ---   10 |    53   63   59   48   70   62  ---    54
 R19E | 1491   38   32   17   27   33   34  ---   14 |    68   86   88   96  101   76  ---    80
 R20E | 2776   47   28   24   36   40   27  ---   16 |    42   40   62   68   58   45  ---    47
 R21E | 3268   15   18   14   24   47   24  ---    9 |    42   46   53   64   54   43  ---    47
 R22E | 1474   29   14   16   22   52   17  ---    9 |    28   44   45   56   62   45  ---    42
 R23E | 5307   35   23   12   18   39   16  ---   10 |    73   89   89  101  106   91  ---    88
 R24E | 2030   39   20   27   17   32   24  ---   13 |    68   89   89   84   97   82  ---    81
------+----------------------------------------------+------------------------------------------
 RMS  | 2506   32   25   21   26   41   26  209      |T   40   46   49   53   58   48   75    43
 WRMS | 2506   31   24   18   24   41   26  209      |NE  32   35   36   40   45   38   75    32
 MEDI | 1865   29   20   16   19   38   24  156      |MD  37   42   40   48   54   45   75    38

Table 3.1625.2  GPS week: 1625   Day: 2   MJD: 55621                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 2347   22   12    9   23   39   16  ---    8 |    32   37   48   56   50   29  ---    40
 R02  | 2299   35   19   13   27   55   17  ---   10 |    63   47   45   66   39   37  ---    47
 R05  | 2340   27   14   14   22   45   19  183    9 |    25   47   41   56   68   49   52    44
 R06  | 2084   33   24   14   42   41   33  ---   14 |    36   45   54   70   80   70  ---    53
 R07  | 2178   56   12   11   14   73   17  ---   11 |    20   60   68   56   31   62  ---    57
 R08  | 1591   34    8   15   22   41   18  115    9 |    24   45   69   63   56   45   62    51
 R09  | 2153   36   25   22   14   39   20  ---   11 |    32   36   43   34   44   40  ---    34
 R10  | 1155   35   14   14   18   29   28  ---   10 |    31   37   41   40   49   42  ---    35
 R11  | 1876   60   54   25   35   44   41  263   21 |    47   44   56   79   45   59   53    50
 R12  | 2091   28   24    9   11   43   19  ---    9 |    34   33   32   34   57   33  ---    29
 R13  |  896   35   26   21   18   49   22  ---   11 |    43   28   37   30   39   34  ---    28
 R15  | 2094   37   18   13   16   49   17  132    9 |    27   30   36   38   41   45   52    32
 R16  |  686   26   26   16   13   40   16  ---   10 |    32   33   38   33   42   44  ---    32
 R17E | 1348   32   41   30   23   99   35  ---   16 |    47   48   74   71  102   59  ---    57
 R18E | 2718   48   28   23   40   56   52  ---   18 |    39   77   89   93   98   60  ---    71
 R19E | 1732   51   15   19   16   83   22  ---   12 |    70   91  104   96  115   88  ---    92
 R20E | 3349   59   31   20   35   62   20  ---   15 |    43   62   85   86   94   62  ---    68
 R21E | 2185   38   19   13   22   62   20  ---   10 |    43   77   78   80  113   59  ---    69
 R22E |  962   37   13   10   38   69   26  ---   12 |    26   51   60   83   80   41  ---    53
 R23E | 5695   49   18   17   34   59   36  ---   14 |   120  116  132  140  138  114  ---   124
 R24E |  694   94   41   46   50   79   78  ---   29 |    75  169  185  175  180  110  ---   148
------+----------------------------------------------+------------------------------------------
 RMS  | 2283   44   25   20   28   58   31  182      |T   43   57   67   70   74   56   54    57
 WRMS | 2283   41   22   17   25   51   31  182      |NE  34   40   46   50   49   45   54    40
 MEDI | 2091   36   19   15   22   49   20  132      |MD  36   47   56   66   57   49   52    51

Table 3.1625.3  GPS week: 1625   Day: 3   MJD: 55622                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1419   35   12   29   28   47   30  ---   13 |    51   54   80   74   57   47  ---    59
 R02  | 2882   37   10   14   33   59   20  ---   11 |    37   51   56   76   55   73  ---    58
 R05  | 2413   31   19   28   13   95   28  156   12 |    50   72   73   65   62   83   52    68
 R06  | 2197   31   23   22   26   49   22  ---   12 |    38   54   52   42   60   52  ---    44
 R07  | 2654   40   19   12   11   43   18  ---   10 |    38   67   52   55   76   75  ---    58
 R08  | 2733   37   12   22   28   35   12  111   11 |    26   46   57   72   41   48   47    49
 R09  | 1555   20   18   20   20   45   22  ---   10 |    29   31   38   38   56   33  ---    31
 R10  | 1117   23   12   19   22   41   37  ---   12 |    39   46   38   54   43   56  ---    43
 R11  | 1464   60   46   30   35   62   26  279   19 |    52   34   64   73   59   59   49    49
 R12  | 1659   30   17   15   16   39   15  ---    9 |    52   40   43   45   47   43  ---    42
 R13  | 1149   64   24   45   15   37   21  ---   17 |    41   24   50   34   43   27  ---    23
 R15  | 3020   17   15   15   13   43   21   98    8 |    24   33   28   30   36   27   32    24
 R16  | 1259   24   33   22   32   37   18  ---   13 |    38   41   37   49   52   36  ---    33
 R17E | 1043   30   27   32   33   68   31  ---   15 |    53   66   69   78   87   53  ---    59
 R18  | 2636   55   19   26   24   68   42  ---   16 |    42   74   83   85  105   43  ---    63
 R19  | 3624   27   14   18   24   55   24  ---   10 |    44   49   64   68   84   45  ---    51
 R20  | 4213   39   29   21   24   64   35  ---   14 |    70   82   83   91  104   61  ---    74
 R21  | 1250   31   27   16   21   52   25  ---   12 |    35   41   49   53   67   38  ---    39
 R22  | 1696   33   23   18   26   46   16  ---   11 |    21   40   52   48   68   40  ---    38
 R23  | 2798   39   17   25   19   49   14  155   11 |    55   68   86   78   76   72   81    72
 R24  | 1695   58   23   30   46   41   38  ---   19 |    81   97  108  109  105  116  ---    97
------+----------------------------------------------+------------------------------------------
 RMS  | 2290   38   23   24   26   53   26  172      |T   43   52   60   62   65   53   52    51
 WRMS | 2290   37   21   21   25   48   26  172      |NE  39   45   51   54   52   50   45    44
 MEDI | 1696   33   19   22   24   47   22  155      |MD  41   49   56   65   60   48   49    49

Table 3.1625.4  GPS week: 1625   Day: 4   MJD: 55623                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  861   37   31   25   33   22   25  ---   15 |    36   38   68   71   59   36  ---    47
 R02  | 1710   28   16   26   24   43   25  ---   12 |    42   53   62   66   66   38  ---    49
 R05  | 1841   39   20   21   19   35   13  192   11 |    35   56   68   61   57   50   51    53
 R06  | 1058   33   19   13   15   33   11  ---    9 |    46   59   56   58   70   54  ---    52
 R07  | 1786   33   25   14   12   53   13  ---   10 |    27   61   53   54   96   56  ---    49
 R08  | 4623   15   12   18   42   30   23  141   12 |    38   36   44   39   65   49   48    36
 R09  | 2012   24   25   19   17   22   13  ---   10 |    32   35   38   30   36   32  ---    27
 R10  |  814   20   22   13   12   31   20  ---    9 |    37   36   39   35   32   45  ---    35
 R11  | 1082   45   34   30   25   51   19  252   15 |    38   41   64   55   77   47   53    45
 R12  | 1416   16   18   18   18   48   19  ---    9 |    32   30   37   40   58   34  ---    30
 R13  |  943   34   36   24   18   88   19  ---   13 |    38   31   60   49   69   30  ---    38
 R15  | 1581   18   14   23   29   38   31  112   12 |    38   33   46   53   33   30   47    35
 R16  | 2233   17   38   31   16   26   21  ---   13 |    30   30   56   43   41   34  ---    33
 R17  | 1230   50   36   44   38   69   25  ---   19 |    58   71   97   92   54   72  ---    76
 R18  | 2887   33   22   24   16   40   22  423   11 |    53   54   60   54   54   64  268    55
 R19  | 4917   20   15   10   19   40   23  ---    9 |    53   62   65   68   57   66  ---    62
 R20  | 4355   35   34   47   21   41   21  ---   16 |    69   56   99   70   73   73  ---    71
 R21  | 2161   11   27   13   14   39   26  ---   10 |    40   37   42   41   43   38  ---    37
 R22  | 1264   14   18   17   15   43   20  ---    8 |    29   34   52   45   53   36  ---    38
 R23  | 1526   15   29   19   19   39   24  222   11 |    84   84   92  100   81   98  120    92
 R24  | 1472   32   17   13   20   69   25  ---   11 |    60   57   51   54   66   68  ---    55
------+----------------------------------------------+------------------------------------------
 RMS  | 2317   29   26   24   22   46   22  245      |T   43   47   59   56   59   50   97    48
 WRMS | 2317   28   22   21   17   42   22  245      |NE  36   41   53   50   58   41   49    40
 MEDI | 1581   28   22   19   19   40   21  192      |MD  38   41   56   54   58   47   51    47

Table 3.1625.5  GPS week: 1625   Day: 5   MJD: 55624                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1074   17   18   18   32   34   19  ---   11 |    43   32   45   60   59   34  ---    39
 R02  | 1519   10   11   11   18   56   18  ---    7 |    38   42   37   37   24   29  ---    34
 R05  | 3053   45   18   15   30   50   14  189   13 |    30   59   67   78   46   42   37    55
 R06  | 1407   30   19   18   18   39   16  ---   10 |    43   47   67   62   45   54  ---    53
 R07  | 1946   31   12   35   13   44   17  ---   11 |    42   49   82   53   54   50  ---    54
 R08  | 4128   20   10   25   28   48   14   90   10 |    26   32   34   54   66   29   48    30
 R09  | 1718   29   22   22   17   31   23  ---   11 |    35   30   34   32   39   32  ---    27
 R10  |  859   25   12   13   17   23   21  ---    9 |    35   28   30   39   40   33  ---    30
 R11  | 1635   48   36   34   25   61   26  127   17 |    45   46   69   66   66   49   79    51
 R12  | 1537   20   16   15   19   35   26  ---   10 |    37   39   39   47   39   30  ---    36
 R13  |  872   29   18   15   22  105   17  ---   10 |    33   28   36   43   93   28  ---    30
 R15  | 3534   38   18   25   21   32   21   69   12 |    41   27   35   41   33   31   40    29
 R16  | 2959   21   29   21   23   25   20  ---   11 |    36   32   46   51   46   41  ---    37
 R17  | 1283   47   35   38   30   44   41  ---   19 |    47   39   68   61   48   63  ---    50
 R18  | 1926   32   14   12   20   57   23  101   10 |    23   21   22   29   48   23  108    20
 R19  | 4137   15   13   14   21   32   22  ---    8 |    38   42   52   55   48   44  ---    45
 R20  | 2325   30   22   17   17   34   30  ---   12 |    79   77   90   86   68   70  ---    78
 R21  | 3735   16   11   32   19   48   27  ---   11 |    40   32   52   51   56   31  ---    38
 R22  | 1083   17   16   24   17   73   25  ---   10 |    19   26   43   39   46   24  ---    27
 R23  | 1191   19   20   15   23   56   24  104   10 |    66   76   85   88   61   74  111    77
 R24  |  956   13   13   19   13   36   24  ---    8 |    33   47   41   42   64   54  ---    41
------+----------------------------------------------+------------------------------------------
 RMS  | 2306   28   20   22   22   49   23  119      |T   39   40   51   53   51   41   70    41
 WRMS | 2306   29   18   18   19   45   23  119      |NE  37   37   47   51   50   37   51    38
 MEDI | 1635   25   18   18   20   44   22  101      |MD  38   39   45   51   48   34   48    38

Table 3.1625.6  GPS week: 1625   Day: 6   MJD: 55625                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  grg  iac  mcc  IGL |   bkg  cod  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1212   22   23   14   26   55   19  ---   10 |    40   33   54   64   53   42  ---    45
 R02  | 1198   18   12   10   22   41   19  ---    8 |    44   53   55   58   50   45  ---    50
 R05  | 1703   42   15   10   25   45   26  177   11 |    43   77   70   91   70   59   66    70
 R06  |  765   33   10   15   10   43   23  ---    9 |    51   76   84   76   55   58  ---    71
 R07  | 2026   37   10   16   13   34   22  ---    9 |    37   70   76   75   83   76  ---    68
 R08  | 2505   25   15   23   14   32   16  110    9 |    41   56   67   59   52   57   58    56
 R09  | 1322   21   21   21   15   32   25  ---   10 |    28   30   39   36   37   34  ---    30
 R10  |  773   24   10   13   25   21   26  ---   10 |    33   28   35   32   32   44  ---    31
 R11  | 1648   53   46   28   37   36   35  139   19 |    74   45   78   67   57   59   51    59
 R12  | 2050   19   18   17   10   31   18  ---    8 |    33   31   39   34   41   32  ---    30
 R13  |  784   29   17   14   13   64   15  ---    8 |    36   29   33   29   55   29  ---    28
 R15  | 3964   24   12   13   12   77   26   72    8 |    31   29   36   34   42   28   37    29
 R16  | 2790   19   25   15   20   41   24  ---   10 |    30   26   35   45   47   33  ---    29
 R17  | 1981   54   43   20   28   49   39  ---   18 |    61   59   86   83   56   89  ---    72
 R18  |  766   32   12   13   10   42   24   73    9 |    34   41   41   42   62   43   97    39
 R19  | 3231   25   17   12   18   44   27  ---    9 |    47   52   64   67   68   55  ---    57
 R20  | 1601   36   13   22   29   52   32  ---   13 |    70   74   93   79   79   69  ---    76
 R21  | 2406   14   17   19   15   55   26  ---    9 |    37   34   47   46   50   36  ---    38
 R22  | 2051   22   13   15   16   46   20  ---    8 |    33   25   31   28   54   29  ---    25
 R23  | 2184   17   16   11   15   26   27   72    8 |    76   80   83   88   68   78   67    80
 R24  |  795   22   21   21   16   36   26  ---   10 |    63   69   75   66   72   76  ---    69
------+----------------------------------------------+------------------------------------------
 RMS  | 1989   30   21   17   20   45   25  114      |T   44   48   58   57   56   51   62    50
 WRMS | 1989   28   17   15   18   44   25  114      |NE  40   44   53   53   51   45   53    45
 MEDI | 1703   24   16   15   16   42   25   73      |MD  40   45   55   59   55   45   58    50




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