[IGSMAIL-4143]: Section 6 of Bulletin B 177

iers at hpopa.obspm.fr iers at hpopa.obspm.fr
Tue Nov 5 07:36:36 PST 2002


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IGS Electronic Mail      05 Nov 07:36:45 PST 2002      Message Number 4143
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Author : IERS / DC


               INTERNATIONAL EARTH ROTATION SERVICE
                 EARTH ORIENTATION PARAMETERS

                 Section 6 of the Bulletin B 177

       6 - SUMMARY OF CONTRIBUTED EARTH ORIENTATION PARAMETERS SERIES
     This section gives the average precision of the individual series contri-
 buting to the combination and their average agreement with it. The periods
 covered start at the beginning of the first month in Section 1 and end with 
 the last available value in the individual series considered.
     The complete list of measurements is  available in the electronic-mailed
 version of Bulletin B in section 7.
    Units : 0.001" for x,y , 0.0001s for UT1, 0.001" for dPsi, dEpsi.
--------------------------------------------------------------------------------
  EOP series                      Mean  formal  uncertainty
  Periods covered                 Weighted RMS agreement with Bulletin B
--------------------------------------------------------------------------------
                                   x     y     UT    D   dPsi  dEps  Data Number
 VLBI      
   EOP(AUS)   1 R 01              .10   .09   .04   -     .14   .06      12
   52521.20 to 52558.27           .18   .20   .09   -     .24   .12 

   EOP(BKG)   1 R 03              .14   .11   .05   -     .16   .08      13
   52521.00 to 52558.00           .24   .21   .09   -     .20   .10 

   EOP(BKG)   1 R 02              -     -     .11   -     -     -        33
   52520.79 to 52576.79           -     -     .10   -     -     -   

   EOP(GSFC)  2 R 02              .09   .07   .03   -     .16   .07       8
   52521.20 to 52544.27           .29   .12   .07   -     .26   .10 

   EOP(GSFC)  2 R 01              -     -     .12   -     -     -        20
   52520.79 to 52554.79           -     -     .14   -     -     -   

   EOP(IAA)   2 R 01              .09   .07   .04   -     .17   .07      14
   52521.20 to 52565.24           .22   .22   .11   -     .19   .07 

   EOP(IAA)   2 R 02              -     -     .14   -     -     -        37
   52520.79 to 52572.81           -     -     .15   -     -     -   

   EOP(SPBU)  1 R 02              .11   .09   .04   -     .18   .07       6
   52521.20 to 52544.27           .68   .23   .06   -     .25   .09 

   EOP(SPBU)  2 R 01              -     -     .12   -     -     -        19
   52520.79 to 52551.81           -     -     .10   -     -     -   

   EOP(USNO)  2 R 01              .08   .06   .03   -     .14   .06       2
   52521.20 to 52523.27           .19   .17   .01   -     .18   .07 

 GPS       
   EOP(CODE) 98 P 01              .01   .01   -     .34   -     -        59
   52519.50 to 52577.50           .06   .11   -     .24   -     -   

   EOP(EMR)  96 P 03              .03   .04   -     .05   -     -        48
   52519.50 to 52566.50           .12   .19   -     .25   -     -   

   EOP(ESOC) 96 P 01              .02   .02   -     .02   -     -        59
   52519.50 to 52577.50           .11   .17   -     .28   -     -   

   EOP(GFZ)  96 P 02              .01   .01   -     .02   -     -        59
   52519.50 to 52577.50           .10   .07   -     .28   -     -   

   EOP(IAA)   1 P 01              .03   .03   -     .06   -     -        59
   52519.50 to 52577.50           .18   .17   -     .36   -     -   

   EOP(JPL)  96 P 03              .03   .04   -     .17   -     -        48
   52519.50 to 52566.50           .08   .09   -     .45   -     -   

   EOP(NOAA) 96 P 01              .02   .02   -     .10   -     -        57
   52519.50 to 52575.50           .26   .42   -     .82   -     -   

   EOP(SIO)  96 P 01              .06   .06   -     .15   -     -        55
   52519.50 to 52573.50           .09   .14   -     .44   -     -   

   EOP(IGS F)95 P 02              .04   .03   .11   .06   -     -        48
   52519.50 to 52566.50           .04   .10   .32   .26   -     -   

   EOP(IGS R)96 P 02              .04   .04   .21   .07   -     -        59
   52519.50 to 52577.50           .12   .18   .69   .22   -     -   

   EOP(IERS) 97 P 01              .04   .04   .20   .13   -     -        59
   52519.50 to 52577.50           .02   .02   .55   .24   -     -   

 SLR       
   EOP(CGS)  97 L 02              .18   .17   .17   -     -     -        53
   52519.00 to 52571.00           .46   .50  3.22   -     -     -   

   EOP(CSR)  95 L 01              .26   .26   .23   -     -     -        19
   52520.96 to 52574.96           .58   .32   .86   -     -     -   

   EOP(DUT)  98 L 01              .10   .09   -     -     -     -        18
   52521.00 to 52572.00           .41   .30   -     -     -     -   

   EOP(IAA)   2 L 01              .04   .04   .03   .03   -     -        60
   52519.00 to 52578.00           .14   .20   .31   .17   -     -   

   EOP(MCC)  97 L 01              .05   .04   -     .04   -     -        53
   52519.00 to 52571.00           .15   .14   -     .59   -     -   

 Bulletin A
   EOP(NEOS) 97 C 01              .05   .05   .10   -     -     -        60
   52519.00 to 52578.00           .12   .07   .27   -     -     -   




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