[IGSREPORT-23890] Wk 1860 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Fri Sep 18 09:01:46 PDT 2015


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1860   (Aug 30, 2015 - Sep 05, 2015) 
                                                                               
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 2.1860.
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:
                                                                               
 igl1860[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1860 in the SP3 format.
 igl18607.sum      Combination Report for GPS Week 1860.


    
    
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  |     -0.1 ns
                1  |      1.6 ns
                2  |      1.5 ns
                3  |     -0.3 ns
                4  |     -1.7 ns
                5  |     -0.7 ns
                6  |     -1.8 ns

 5. The following orbit solutions were excluded from the combination
    because they were biasing the weighted average (generally indicated
    by long arc RMS).
    
               Day | Centre | PRN list
               ----+--------+---------------
                0  |  EMX   | R17
                1  |  EMX   | R17
                4  |  GRG   | R06

    
         
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 1.1860, 1a.1860).
        
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 2.1860.0-6)                                                                                
    
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 3.1860.0-6). 
        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 1860 summary.                      (Aug 30, 2015 - Sep 05, 2015)

Table 1.1860.a     GPS week : 1860   MJD: 57264.0-57270.0

         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    41   -23   -12   .37   48   43 |     ---     ---    ---    ---
        |    1     1     2    41    44    37   .04           |     ---     ---
cof  n/a|    0    -1    13    44   -15     2   .37   50   45 |     ---     ---    ---    ---
        |    0     2     4    41    33    55   .08           |     ---     ---
emx  n/a|    0     0    -2    21   -37   -10   .34   32   32 |    3160   -1159   3972   7128
        |    1     1     2    41    30    66   .03           |   13440    1422
esx  n/a|    0    -1     1   -35     3   -51  -.11   18   16 |   -2260   -1513   3915   8220
        |    0     0     1    35    18    28   .03           |    4732    1657
gfz  n/a|   -3     0    -6    17    45    31   .20   22   20 |       0    -813   3753   6767
        |    1     1     1    16    23    21   .03           |       0    2022
grg  n/a|    0    -1    -6     1   -17   -65  -.35   48   39 | -584165   -1018   6225 678971
        |    2     1     5    41    52    29   .06           |   90732    1740
iac  n/a|    1     0    -1    -1   -12    68  -.23   21   21 |    2141   -1988   3976   7044
        |    1     1     1    40    37    50   .05           |    1069    1182
mcc  n/a|    4     0    62    14    56  -526  -.38  149  149 |     ---     ---    ---    ---
        |    5     8    14    50    50   607   .42           |     ---     ---


Table 1.1860.b     GPS week : 1860   MJD: 57264.0-57270.0   

         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  |   17   17   17   17   15   16   14 |
 R02  |   10   13   11   11    9   11   11 |
 R03  |    9   10    8    9    9    8    8 |
 R04  |   10    8    9   11   11    9   11 |
 R05  |   14   12   17   15   14   13   17 |
 R06  |    9   11   10    9    8    8   11 |
 R07  |   11   13   13   11    9   10   13 |
 R08  |   11   13   10   12   12   10   12 |
 R09  |   19   14   11   12   14   15   13 |
 R10  |   10   11    9    9    7    8    8 |
 R11  |   19   16   16   16   18   18   18 |
 R12  |   16   15   16   17   18   18   18 |
 R13  |   10    8    8   11   11   10    8 |
 R14  |   19   17   13   15   13   16   15 |
 R15  |   16   14   11   11    9    9   12 |
 R16  |   10   10    9    9    9    8   10 |
 R17  |   84   14   17   13   13   14   13 |
 R18  |    9    9    9    8    8   11   10 |
 R19  |   12   12    9    8    9    9    9 |
 R20  |   17   14   15   13   14   15   14 |
 R21  |   12   11   10   10   12   10    9 |
 R22  |   10   15   12   12   11   10    9 |
 R23  |    8    9   10    9    8    8    8 |
 R24  |   15   12   12   12   15   12   12 |


Table 1.1860.c     GPS week : 1860   MJD: 57264.0-57270.0   

         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 1860 0   |   54   -51   140    1137     932   -3677  85.5  1651  1651 |    -143       0
brd 1860 1   | ----  -558 -9748   35040    2708  -22830  <<<< >>>>> >>>>> |    1570       0
brd 1860 2   | 1889    89   -28    1481  -35980   -5725  95.1 >>>>> >>>>> |    1501       0
brd 1860 3   |>>>>>  1368 -6032    6088 -245700  -84790 -61.9 >>>>> >>>>> |    -274       0
brd 1860 4   |78320   483 -7065    -446 -252900  -11580 110.8 >>>>> >>>>> |   -1672       0
brd 1860 5   |-1187  1150   -13    5330     463    -587  62.3 >>>>> >>>>> |    -717       0
brd 1860 6   | -864  5426 -1833   34380    1737   -9182 -23.3 >>>>> >>>>> |   -1802       0
-------------+------------------------------------------------------------+----------------
brd 1860 mean|24495  1129 -3511   11858  -75534  -19767  <<<< >>>>> >>>>> |    -219       0
brd 1860 sdev|46439  2010  4049   15782  119509   29553 490.2 >>>>> >>>>> |    1356       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 2.1860.0  GPS week: 1860   Day: 0   MJD: 57264                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -1     1     4    -8     0    12   .38   45   40 |     ---     ---    ---    ---
cof  n/a|    0     0     7    26     4    27   .43   44   40 |     ---     ---    ---    ---
emx  n/a|   -1     2     0    -9   -37   -42   .33   31   30 |   -3696   -1179   3827   7618
esx  n/a|    1     0     0   -24    -1   -37  -.14   17   15 |    -928     163   3621   7772
gfz  n/a|   -2     0    -5    36    19    43   .21   22   19 |       0    -240   3625   6421
grg  n/a|   -4    -3    -9    -8    28   -33  -.41   43   42 | -625703    -799   9992 709782
iac  n/a|    3    -1    -1    12    15    51  -.32   33   33 |    2993   -2320   4037   7631
mcc  n/a|    7   -20    38    80    94 -1458  -.15  242  242 |     ---     ---    ---    ---

Table 2.1860.1  GPS week: 1860   Day: 1   MJD: 57265                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -1    -1     8   -16   -21    -5   .33   46   41 |     ---     ---    ---    ---
cof  n/a|    1    -1     8   -37     9    17   .29   49   45 |     ---     ---    ---    ---
emx  n/a|    1     0    -1    64     9    11   .37   31   29 |   -1279   -2010   5152   7420
esx  n/a|    1     0     2   -67     0   -52  -.12   19   17 |   -2004   -1824   5005   8794
gfz  n/a|   -2     3    -4    -9    35    30   .25   24   18 |       0    1026   4435   6781
grg  n/a|    0    -2     1   -29    18   -64  -.40   44   42 | -624664   -1389   5005 713418
iac  n/a|   -1     1    -5    42   -37    67  -.23   21   21 |    3302   -2796   4992   7215
mcc  n/a|   10     0    46   -45    72  -657  -.82  203  203 |     ---     ---    ---    ---

Table 2.1860.2  GPS week: 1860   Day: 2   MJD: 57266                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    2     0     9    20   -83    41   .46   48   44 |     ---     ---    ---    ---
cof  n/a|    0    -3    12    62   -75   -19   .35   50   46 |     ---     ---    ---    ---
emx  n/a|    0     0    -3    37   -46     0   .31   35   36 |   29874     234   3477   6372
esx  n/a|    0    -1     0   -19     1  -105  -.13   15   15 |    1101    -356   3452   7251
gfz  n/a|   -6     0    -5     4    23    34   .18   24   23 |       0     641   3471   6247
grg  n/a|   -3    -1    -1    12   -60   -27  -.38   38   38 | -739274     851  13224 690614
iac  n/a|    1     1     0    -6    17   142  -.16   19   19 |    3048   -1458   3475   6298
mcc  n/a|    2     4    69   -41   144   -92  -.82  158  158 |     ---     ---    ---    ---

Table 2.1860.3  GPS week: 1860   Day: 3   MJD: 57267                            

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    -2    10    67   -73   -37   .35   49   45 |     ---     ---    ---    ---
cof  n/a|   -1    -3    13    65   -28    53   .41   52   48 |     ---     ---    ---    ---
emx  n/a|   -1     2    -2    87   -83    90   .32   34   34 |   10261     259   3511   6403
esx  n/a|    0     0     1   -14    -1    -8  -.11   17   15 |   -5881    -586   3503   7819
gfz  n/a|   -2     0    -6    30    41     7   .17   21   20 |       0    1421   3521   6302
grg  n/a|    0     0    -6   -70    33  -103  -.25   38   38 | -587336     718   3537 671426
iac  n/a|    1     0     0   -71    14    -7  -.23   19   19 |    2450    -669   3513   6340
mcc  n/a|    7     5    68    25    30  -142  -.65  148  148 |     ---     ---    ---    ---

Table 2.1860.4  GPS week: 1860   Day: 4   MJD: 57268                            

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     3    10    65    29     0   .35   49   42 |     ---     ---    ---    ---
cof  n/a|    0     3    17    49    10    25   .24   52   44 |     ---     ---    ---    ---
emx  n/a|    0    -1     0   -16   -57    32   .35   30   29 |  -11622   -3109   3851   6933
esx  n/a|    1    -1     2   -69    -3   -49  -.09   18   16 |    5760   -4762   3850   8316
gfz  n/a|   -3    -1    -9    33    73     9   .20   21   21 |       0   -3534   3848   7045
grg  n/a|    3     0   -12    49   -54   -62  -.30  100   33 | -467552   -3531   3858 590511
iac  n/a|    1     0    -1    18   -15    66  -.25   21   21 |    1334   -4077   3858   6644
mcc  n/a|    0     2    70    42    16 -1201   .32  103  103 |     ---     ---    ---    ---

Table 2.1860.5  GPS week: 1860   Day: 5   MJD: 57269                            

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    14    72   -41   -73   .37   50   48 |     ---     ---    ---    ---
cof  n/a|    0    -4    17    46   -41  -113   .39   51   49 |     ---     ---    ---    ---
emx  n/a|    0     0    -2    -2   -10  -121   .30   30   30 |     811   -2509   4002   7855
esx  n/a|    0     0     1   -71    44   -51  -.04   19   17 |   -6741   -2249   3997   9557
gfz  n/a|   -3     1    -4    17    82    23   .16   22   24 |       0   -3059   3943   8002
grg  n/a|    1    -3   -11    31     8   -61  -.36   36   38 | -541163   -3025   3983 642044
iac  n/a|    2     0    -1    30   -84   119  -.22   17   17 |    1317   -1687   3983   7679
mcc  n/a|    9     1    78    60    35  -302  -.23   80   80 |     ---     ---    ---    ---

Table 2.1860.6  GPS week: 1860   Day: 6   MJD: 57270                            

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     2     9    86    22   -27   .37   50   41 |     ---     ---    ---    ---
cof  n/a|    0     0    17    94    12    29   .47   54   44 |     ---     ---    ---    ---
emx  n/a|   -2     0    -6    -8   -37   -39   .39   33   35 |   -2228     199   3984   7298
esx  n/a|    0    -1     0    22   -12   -53  -.11   19   17 |   -7133    -982   3983   8034
gfz  n/a|   -4     0    -7     7    43    70   .23   23   19 |       0   -1948   3431   6576
grg  n/a|    0     1    -8    24   -98  -102  -.33   37   39 | -503464      49   3978 735005
iac  n/a|    2     0     0   -37    -1    37  -.17   17   17 |     548    -913   3976   7504
mcc  n/a|   -3     0    67   -23     2   170  -.30  107  107 |     ---     ---    ---    ---

       
       
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 3.1860.0  GPS week: 1860   Day: 0   MJD: 57264                            

        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  | 2088   97   87   32   18   27   40   27  ---   17 |   113  105   58   48   40   39   37  ---    44
 R02  | 1569   42   37   28    6   17   29   15  162    9 |    87   84   78   53   43   38   43   46    53
 R03  | 1108   28   29   23   14   15   27   14  ---    8 |    79   82   71   71   56   58   61  ---    64
 R04  | 1237   44   49   18   11   21   29   14  ---    9 |    78   84   53   47   37   32   39  ---    43
 R05  | 1184   48   48   31   20   24   56   22  ---   13 |    78   78   60   43   40   38   32  ---    41
 R06  |  694   19   20   19   22   10   45    7  ---    9 |    51   53   55   72   59   67   52  ---    57
 R07  | 1960   54   49   23   15   17   28   25  138   11 |    94   91   66   56   49   36   41   41    53
 R08  |  803   42   46   30   13   23   34   24  ---   11 |    85   87   72   57   48   34   40  ---    53
 R09E | 2449   36   35   43   28   23   56   69  ---   19 |   136  151  126  146  137  158  102  ---   130
 R10E | 2772   18   18   20   15   18   24   36  ---    9 |    81   86   74   92   78   85   86  ---    81
 R11  | 1510   89   61   46   18   29   47   40  ---   18 |   145  147  131  134  136  124  101  ---   124
 R12E |  817   74   65   48   12   36   27   30  206   16 |    88   85   72   77   94   77   90   95    77
 R13  | 2149   30   22   19   14   18   34   25  ---    9 |    65   66   48   51   48   54   36  ---    46
 R14E | 1495   28   25   41   25   37   44   68  ---   18 |   121  132  115  140  131  133  114  ---   123
 R15E | 2728   25   30   30   24   21   38   65  ---   15 |   122  124  105  124  118  120   98  ---   111
 R16E |  968   24   21   25   14   17   32   30  ---   10 |    88   89   73   89   85   88   64  ---    79
XR17  |11590  136  305  313  ---  ---  117  111  ---   84 |   249  171  178  ---  ---  279  360  ---   304
 R18  |  902   25   24   19   10   13   40   19  264    8 |    58   55   56   45   41   33   32   68    41
 R19  | 1656   37   39   34    7   24   54   18  ---   12 |    66   68   59   42   37   27   30  ---    39
 R20  | 1819   39   77   48   24   33   71   22  ---   16 |    69   95   68   50   39   21   42  ---    44
 R21  | 1990   45   43   29   14   22   50   19  366   12 |    78   76   52   54   38   27   39   61    45
 R22  | 1200   39   42   24    8   13   37   20  ---    9 |    69   71   62   48   37   43   35  ---    44
 R23  | 1233   19   21   19   12    9   38   10  ---    7 |    35   35   31   45   37   47   34  ---    35
 R24  | 1046   37   31   36   23   14   70   29  ---   14 |    51   62   64   56   44   38   36  ---    45
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1651   45   44   31   17   22   43   33  241      |T   91   90   76   71   64   70   68   62    74
 WRMS | 1651   40   40   30   15   19   42   33  241      |NE  86   83   70   57   48   57   60   54    65
 MEDI | 1495   37   37   29   14   21   38   24  206      |MD  79   84   66   56   48   43   41   61    53

Table 3.1860.1  GPS week: 1860   Day: 1   MJD: 57265                            

        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  |>>>>>   89  109   33   18   23   58   26  ---   16 |    88  107   49   53   38   29   27  ---    38
 R02  |>>>>>   52   52   46   11   27   34   16  146   13 |    62   61   55   34   25   22   20   19    30
 R03  |>>>>>   27   24   30   14   19   32   14  ---    9 |    53   57   54   49   39   32   36  ---    41
 R04  | ----   36   35   14   15   12   36   10  ---    8 |    52   49   36   30   31   29   35  ---    31
 R05  | ----   48   59   26   19   21   40   20  ---   11 |    52   62   37   33   32   29   27  ---    26
 R06  |>>>>>   15   17   14   26   12   56   13  ---   10 |    35   38   43   53   42   53   32  ---    38
 R07  |>>>>>   58   62   38   15   17   41   23   99   13 |    65   71   55   37   33   21   20   16    32
 R08  |>>>>>   56   60   30   18   24   37   25  ---   13 |    65   72   51   49   44   28   27  ---    39
 R09  | ----   30   25   41   27   26   49   26  ---   14 |    77   68   74   87   83   94   69  ---    74
 R10  |>>>>>   22   14   28   19   19   32   23  ---   10 |    49   59   59   70   62   66   46  ---    56
 R11  |>>>>>   78   77   45   16   36   31   20  ---   15 |    66   63   57   51   69   52   46  ---    48
 R12  |>>>>>   78   72   33   19   28   38   15  202   14 |    56   56   48   53   61   58   46   43    46
 R13  | ----   27   32   20   15   14   29   13  ---    8 |    41   46   38   38   33   40   25  ---    30
 R14  | ----   23   28   35   35   37   43   44  ---   17 |   102  108  101  117   96  125   81  ---    97
 R15  |>>>>>   29   35   20   25   32   29   38  ---   13 |   115  123  114  112  114  112   86  ---   103
 R16  |>>>>>   33   33   30   18   16   26   14  ---    9 |    58   59   67   62   49   55   41  ---    52
XR17  |>>>>>   35   32  347   20  ---   26   22  ---   14 |    64   50  210   33  ---   55   81  ---    60
 R18  | ----   26   30   21   11   24   24   17  215    8 |    34   39   33   26   18   33   19   36    23
 R19  |>>>>>   49   50   30   13   23   45   18  ---   11 |    40   41   29   29   28   29   14  ---    20
 R20  |>>>>>   39   34   43   23   27   49   25  ---   14 |    46   39   60   34   26   21   18  ---    26
 R21  |>>>>>   49   54   25    9   27   43   11  298   11 |    52   58   38   33   26   19   32   33    29
 R22  |>>>>>   36   45   31   19   24   92   14  ---   15 |    46   54   45   40   20   63   27  ---    30
 R23  | ----   20   20   26   22   10   17   16  ---    8 |    22   28   27   47   42   36   27  ---    33
 R24  |>>>>>   27   31   26   13   25   59   17  ---   11 |    43   46   49   34   35   27   24  ---    30
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   46   49   31   19   24   44   21  203      |T   57   60   59   50   45   47   37   29    43
 WRMS |>>>>>   41   45   29   17   18   42   21  203      |NE  51   54   53   39   34   34   29   26    33
 MEDI |>>>>>   35   34   30   18   24   37   17  202      |MD  52   57   49   40   38   33   27   33    33

Table 3.1860.2  GPS week: 1860   Day: 2   MJD: 57266                            

        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  |>>>>>   95   85   38   18   20   44   32  ---   16 |    91   91   50   50   54   44   29  ---    42
 R02  |>>>>>   51   62   38    9   23   34   18  135   11 |    72   82   59   42   30   30   28   35    37
 R03  | ----   22   23   17   18   24   22   13  ---    8 |    58   55   50   46   29   44   36  ---    41
 R04  | ----   38   45   26   10   26   21   14  ---    9 |    60   66   47   40   35   41   33  ---    37
 R05  |>>>>>   50   51   63   29   20   58   28  ---   17 |    62   59   60   39   42   26   29  ---    30
 R06  |>>>>>   12   14   20   20   11   48   15  ---    9 |    42   45   41   49   36   90   42  ---    39
 R07  |>>>>>   57   53   45   10   27   28   20   66   12 |    72   71   64   40   29   29   24   25    34
 R08  |>>>>>   58   48   23   10   14   34   18  ---   10 |    69   62   42   37   30   22   28  ---    32
 R09  |>>>>>   21   25   24   16   28   40   22  ---   10 |    61   61   61   68   75   51   65  ---    63
 R10  |>>>>>   19   23   22   15   18   36   16  ---    8 |    65   62   53   66   61   69   52  ---    59
 R11  |>>>>>   92   90   40   14   36   31   21  ---   15 |    70   74   41   50   60   41   42  ---    41
 R12  |>>>>>   92   87   49   13   26   42   24  135   16 |    63   62   57   56   63   65   48   38    49
 R13  |>>>>>   36   38   16    8   19   20   13  ---    7 |    51   50   25   26   31   29   25  ---    24
 R14  |>>>>>   36   35   46   20   25   29   30  ---   13 |    75   74   61   92   81   91   93  ---    83
 R15  | ----   27   32   31   20   24   41   13  ---   10 |    81   93   69   90   78   66   70  ---    77
 R16  |>>>>>   34   46   27   18   19   20   13  ---    9 |    56   67   45   49   39   36   36  ---    41
XR17  | ----   27   34   68   22  ---   28   17  ---   16 |    68   51  113   28  ---   49   97  ---    73
 R18  | ----   23   26   23   14   20   31   17  205    8 |    46   45   50   44   30   31   28   76    35
 R19  |>>>>>   41   45   20   10   22   36   13  ---    9 |    51   57   37   32   31   23   22  ---    27
 R20  |>>>>>   41   51   58   13   31   53   26  ---   15 |    38   54   48   44   49   31   19  ---    30
 R21  |>>>>>   43   58   23   15   22   37   18  204   10 |    53   62   41   37   26   29   22   62    30
 R22  | ----   46   46   36   14   34   40   13  ---   12 |    51   50   44   35   34   35   29  ---    27
 R23  |>>>>>   22   26   29   14   29   34    7  ---    9 |    32   37   42   32   20   26   25  ---    25
 R24  | ----   21   42   33   13   18   64   19  ---   12 |    61   81   48   61   63   55   36  ---    51
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   48   50   35   15   24   38   19  158      |T   60   62   52   48   44   43   39   47    42
 WRMS |>>>>>   44   46   36   15   23   38   19  158      |NE  58   60   50   40   37   37   33   49    36
 MEDI |>>>>>   36   45   29   14   23   34   17  135      |MD  61   62   48   44   36   36   29   38    37

Table 3.1860.3  GPS week: 1860   Day: 3   MJD: 57267                            

        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  | ----   89   80   48   20   29   36   24  ---   16 |    84   84   57   46   42   37   29  ---    35
 R02  |>>>>>   52   51   37   13   19   30   16  103   11 |    78   77   58   45   42   38   28   52    40
 R03  | ----   21   30   12   22   14   30   16  ---    8 |    63   72   52   64   42   33   41  ---    49
 R04  | ----   48   49   36   13   24   28   17  ---   11 |    65   67   55   35   20   24   18  ---    28
 R05  | ----   66   69   33   15   21   62   26  ---   14 |    64   74   31   39   36   36   24  ---    28
 R06  |>>>>>   16   20   29   20   11   38    9  ---    9 |    45   48   39   65   55  110   49  ---    51
 R07  | ----   50   55   39    9   28   29   11   70   11 |    71   73   59   41   43   36   34   41    40
 R08  |>>>>>   58   70   34   18   20   37   17  ---   12 |    74   83   57   50   29   15   27  ---    36
 R09  |>>>>>   18   23   36   25   24   40   21  ---   12 |    55   65   47   72   68   40   62  ---    58
 R10  |>>>>>   19   23   19   19   13   30   18  ---    8 |    47   49   53   59   51   45   46  ---    49
 R11  | ----   93   98   41   19   23   39   25  ---   16 |    74   75   37   46   54   64   49  ---    40
 R12  | ----   96  107   36   18   30   51   22  135   16 |    68   78   47   55   68   64   48   77    46
 R13  |>>>>>   44   56   23   18   21   29   24  ---   11 |    59   69   38   36   30   23   26  ---    26
 R14  |>>>>>   33   32   41   27   40   30   32  ---   15 |    67   71   45   62   56   43   75  ---    54
 R15  |>>>>>   28   26   33   16   19   35   24  ---   11 |    83   81   71   62   58   65   73  ---    63
 R16  |>>>>>   35   36   23   14   16   28    9  ---    8 |    66   65   38   43   38   32   43  ---    39
XR17  | ----   37   32   23   28  ---   35   14  ---   13 |    51   49   87   48  ---   54   71  ---    61
 R18  | ----   25   31   19   13   15   24   17  219    7 |    51   55   48   43   34   39   27  130    37
 R19  |>>>>>   31   31   24   13   17   24   15  ---    8 |    61   60   58   52   42   40   35  ---    44
 R20  |>>>>>   48   30   42   18   20   50   21  ---   13 |    40   44   47   39   34   30   20  ---    26
 R21  |>>>>>   45   41   29    9   15   35   19  166   10 |    59   58   48   32   26   32   21   98    29
 R22  |>>>>>   42   52   26   15   15   56   19  ---   11 |    57   63   44   40   26   49   17  ---    30
 R23  | ----   13   15   34   12   12   36   14  ---    9 |    26   27   31   28   25   15   28  ---    22
 R24  |>>>>>   32   48   47   13   19   56    7  ---   12 |    73   88   63   55   52   28   51  ---    50
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   49   52   33   17   21   38   19  148      |T   61   65   50   48   42   41   39   79    40
 WRMS |>>>>>   45   48   34   15   20   38   19  148      |NE  60   64   50   44   37   39   33   80    37
 MEDI |>>>>>   37   36   33   16   19   35   17  135      |MD  63   67   48   46   42   37   34   77    40

Table 3.1860.4  GPS week: 1860   Day: 4   MJD: 57268                            

        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  |>>>>>   91   93   35   19   25   31   20  ---   14 |    76   75   50   46   54   34   36  ---    39
 R02  |>>>>>   49   51   22   12   14   17   13   87    8 |    70   73   43   41   37   29   34   64    37
 R03  | ----   32   32   12   19   21   29   12  ---    8 |    61   62   49   53   39   27   44  ---    44
 R04  |>>>>>   37   48   21   20   23   32   17  ---   10 |    62   72   50   53   34   26   29  ---    39
 R05  |>>>>>   72   63   36   21   19   40   21  ---   14 |    72   69   51   34   41   25   34  ---    33
 R06  | ----   11   15   14   17   17  454   13  ---    7 |    42   40   33   48   32  314   36  ---    37
 R07  | ----   48   40   22    9   16   31   11   90    9 |    60   56   38   35   34   36   30   41    33
 R08  |>>>>>   63   64   32   13   23   23   15  ---   11 |    65   66   41   36   35   27   27  ---    31
 R09  | ----   25   27   31   25   33   35   30  ---   13 |    45   56   40   58   50   45   61  ---    45
 R10  | ----   19   17   12   17   12   25   14  ---    7 |    43   49   36   46   38   40   38  ---    38
 R11  | ----  101  106   56   18   30   35   24  ---   18 |    70   75   34   54   62   62   53  ---    45
 R12  | ----   93   94   40   32   25   41   28   90   17 |    64   67   45   71   64   59   54   29    50
 R13  | ----   39   45   38   21   18   21   19  ---   11 |    53   60   42   37   29   33   30  ---    29
 R14  |>>>>>   30   23   37   22   28   24   26  ---   12 |    77   79   51   76   82   59   62  ---    65
 R15  |>>>>>   21   30   19   13   24   27   21  ---    9 |    61   66   51   46   46   46   45  ---    44
 R16  |>>>>>   32   33   21   16   23   21   14  ---    8 |    57   57   32   42   33   34   40  ---    36
XR17  |>>>>>   34   45   16   19  ---   48   17  ---   12 |    41   37   46   30  ---   34   51  ---    41
 R18  | ----   24   25   20   10   14   21   19  162    7 |    47   49   43   40   42   48   24  161    37
 R19  | ----   29   33   19    5   24   38   14  ---    9 |    53   52   46   36   31   64   36  ---    39
 R20  |>>>>>   37   46   31   30   10   49   33  ---   14 |    47   53   51   59   44   33   23  ---    38
 R21  |>>>>>   42   53   26   18    9   40   28   58   11 |    50   58   45   37   34   22   23  112    30
 R22  |>>>>>   40   37   22   12   14   40   26  ---   10 |    54   49   45   38   41   31   21  ---    32
 R23  | ----   16   26   22   12   14   35   14  ---    8 |    26   32   27   27   24   31   24  ---    21
 R24  |>>>>>   43   64   54   16   31   52   17  ---   15 |    62   77   48   37   35   25   40  ---    32
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   49   52   30   18   21  100   21  103      |T   56   59   43   45   41   49   37   81    38
 WRMS |>>>>>   42   44   29   16   21   33   21  103      |NE  56   58   43   41   38   50   33   94    35
 MEDI |>>>>>   37   40   22   17   21   32   17   90      |MD  57   58   45   41   38   34   36   64    37

Table 3.1860.5  GPS week: 1860   Day: 5   MJD: 57269                            

        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  |>>>>>   90   91   41   26   31   21   15  ---   15 |    58   60   45   49   58   37   28  ---    37
 R02  | ----   56   56   31   13   19   36   11   92   11 |    63   66   43   43   34   34   29   34    34
 R03  | ----   24   20   10   17   10   37    9  ---    7 |    51   49   45   48   46   37   34  ---    40
 R04  |>>>>>   38   35   20   12   17   29   14  ---    8 |    54   56   42   30   35   24   26  ---    30
 R05  |>>>>>   62   78   37   18   16   43   17  ---   12 |    56   70   39   31   32   25   27  ---    25
 R06  |>>>>>   13   18   18   24   13   21   12  ---    8 |    33   37   33   46   39  124   30  ---    33
 R07  |>>>>>   56   58   19   18   17   29   16   78   10 |    57   57   40   32   27   25   22   24    26
 R08  |>>>>>   60   54   19   16   11   28   15  ---   10 |    56   53   23   31   28   21   22  ---    23
 R09  |>>>>>   29   40   53   21   29   42   28  ---   15 |    47   44   57   55   48   47   59  ---    48
 R10  |>>>>>   15   17   19   18   11   35    9  ---    7 |    50   45   44   52   42   38   41  ---    42
 R11  |>>>>>  105   88   49   17   30   38   20  ---   17 |    77   67   33   50   55   45   42  ---    39
 R12  | ----   97   95   52   29   22   46   22   98   18 |    62   64   37   59   51   59   48   38    42
 R13  | ----   42   35   25   17   17   28   15  ---    9 |    48   46   29   29   32   20   23  ---    23
 R14  |>>>>>   29   48   39   33   45   32   29  ---   15 |    72   98   52   90   98   57   66  ---    70
 R15  |>>>>>   27   21   22   15   21   29   18  ---    9 |    66   63   50   63   56   54   67  ---    58
 R16  |>>>>>   26   27   21   14   18   14   14  ---    7 |    53   51   43   46   40   43   44  ---    41
XR17  |>>>>>   35   34   43   16  ---   40   19  ---   14 |    50   46   82   25  ---   49   64  ---    57
 R18  |>>>>>   28   33   26   18   19   42   19   57   10 |    43   51   47   49   36   25   28   69    35
 R19  |>>>>>   34   38   25   10   12   33   20  ---    9 |    50   52   48   44   47   41   23  ---    37
 R20  | ----   46   61   33   18   38   61   15  ---   14 |    52   59   44   42   36   42   24  ---    31
 R21  | ----   42   42   17   18   13   36   18   67    9 |    47   44   35   36   30   40   24   56    28
 R22  | ----   39   49   24   14   15   40   15  ---    9 |    43   49   39   30   26   21   21  ---    25
 R23  |>>>>>   13   15   12   17   10   38    9  ---    7 |    16   16   24   31   17   27   12  ---    16
 R24  |>>>>>   19   22   31   22   20   45   20  ---   11 |    36   36   43   40   36   14   21  ---    26
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   50   51   30   19   22   36   17   80      |T   51   53   42   43   41   39   34   44    36
 WRMS |>>>>>   48   49   30   17   24   38   17   80      |NE  49   50   40   38   36   36   27   45    31
 MEDI |>>>>>   35   38   25   17   17   36   15   78      |MD  51   51   43   43   36   37   28   38    34

Table 3.1860.6  GPS week: 1860   Day: 6   MJD: 57270                            

        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  | ----   76   78   28   27   20   40   15  ---   13 |    87   90   47   52   48   37   33  ---    38
 R02  | ----   53   59   29   13   25   25   14   92   10 |    85   91   61   45   36   36   35   33    41
 R03  | ----   28   33   12   18   18   26   12  ---    8 |    68   75   60   63   45   30   47  ---    51
 R04  |>>>>>   41   45   31   14   22   39   10  ---   10 |    73   79   53   40   32   29   29  ---    36
 R05  |>>>>>   60   52   55   23   29   58   22  ---   16 |    84   85   49   49   47   27   29  ---    37
 R06  |>>>>>   29   33   18   33   10   34   12  ---   10 |    47   47   46   79   53   81   53  ---    56
 R07  | ----   63   56   36   15   21   39   17   95   12 |    81   79   54   39   34   33   31   30    36
 R08  | ----   59   67   34   16   18   40   19  ---   12 |    86   90   53   46   35   38   28  ---    39
 R09  | ----   26   27   40   21   29   30   26  ---   12 |    55   59   44   67   52   54   76  ---    58
 R10  |>>>>>   18   23   16   18   17   30   16  ---    8 |    60   62   49   60   48   49   56  ---    53
 R11  | ----  107  124   54   16   37   23   20  ---   18 |    83   97   40   60   76   63   57  ---    51
 R12  |>>>>>  111  100   45   21   35   39   20  117   18 |    77   72   45   69   88   70   62   44    58
 R13  |>>>>>   33   32   20   15   19   21   10  ---    8 |    55   58   35   37   36   29   33  ---    32
 R14  | ----   27   21   54   29   25   34   28  ---   14 |    83   85   73   99   80   75   76  ---    79
 R15  |>>>>>   29   27   27   22   35   37   13  ---   11 |    70   77   58   70   63   61   61  ---    61
 R16  |>>>>>   22   24   24   19   21   29   18  ---    9 |    62   72   43   62   59   37   52  ---    52
XR17  |>>>>>   25   53   41   18  ---   30   22  ---   13 |    62   65   73   32  ---   45   65  ---    55
 R18  |>>>>>   28   33   29    8   23   47   11  146   10 |    57   63   65   46   43   33   37   56    42
 R19  |>>>>>   31   39   27   10   14   33   13  ---    8 |    63   67   60   43   40   37   31  ---    41
 R20  |>>>>>   41   69   40   24   21   48   26  ---   13 |    75   96   59   67   68   48   35  ---    53
 R21  |>>>>>   43   47   21   10   22   26   14   69    9 |    69   72   53   47   38   50   29   46    41
 R22  |>>>>>   31   28   24   16   12   34   16  ---    9 |    67   67   57   55   41   30   35  ---    44
 R23  | ----   14   24   13   12   12   43    9  ---    7 |    29   33   30   37   38   37   33  ---    31
 R24  | ----   23   40   32   12   25   58   21  ---   12 |    54   70   53   49   54   34   37  ---    42
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   50   54   33   19   23   37   17  107      |T   68   72   52   54   50   44   44   41    46
 WRMS |>>>>>   41   44   35   17   19   39   17  107      |NE  68   73   52   49   44   39   37   41    42
 MEDI |>>>>>   31   39   29   16   21   34   16   95      |MD  68   72   53   49   47   37   35   44    42




More information about the IGSREPORT mailing list